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	<title>Blog Symfony - Lexik Montpellier &#187; jQuery</title>
	<atom:link href="http://www.lexik.fr/blog/symfony/tag/jquery/feed" rel="self" type="application/rss+xml" />
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	<description>Blog sur le développement Web PHP</description>
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		<title>Liste d&#8217;objets ordonnable via AJAX partie 1</title>
		<link>http://www.lexik.fr/blog/symfony/symfony/liste-dobjets-ordonnable-via-ajax-partie-1-870</link>
		<comments>http://www.lexik.fr/blog/symfony/symfony/liste-dobjets-ordonnable-via-ajax-partie-1-870#comments</comments>
		<pubDate>Wed, 12 Aug 2009 13:07:48 +0000</pubDate>
		<dc:creator>Nikaw</dc:creator>
				<category><![CDATA[1.2.x]]></category>
		<category><![CDATA[Symfony]]></category>
		<category><![CDATA[Ajax]]></category>
		<category><![CDATA[jQuery]]></category>
		<category><![CDATA[liste]]></category>
		<category><![CDATA[sortable]]></category>

		<guid isPermaLink="false">http://www.lexik.fr/sfblog/?p=870</guid>
		<description><![CDATA[Aujourd&#8217;hui, voyons les fonctions sortables permettant de changer la position d&#8217;objet, de les ordonner et de sauvegarder l&#8217;ordre. C&#8217;est toujours pratique pour organiser une galerie photo, ou des éléments dans votre site internet. Toutes les informations sur l&#8217;objet que nous souhaitons ordonner et/ou classer seront stockées en base : schema.yml ?View Code YAMLItem: columns: name: [...]]]></description>
			<content:encoded><![CDATA[<p>Aujourd&#8217;hui, voyons les fonctions sortables permettant de changer la position d&#8217;objet, de les ordonner et de sauvegarder l&#8217;ordre. C&#8217;est toujours pratique pour organiser une galerie photo, ou des éléments dans votre site internet.</p>
<p>Toutes les informations sur l&#8217;objet que nous souhaitons ordonner et/ou classer seront stockées en base :<br />
<em>schema.yml</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code11'); return false;">View Code</a> YAML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87011"><td class="code" id="p870code11"><pre class="yaml" style="font-family:monospace;">Item:
  columns:
    name:
      type: string(255)
    rank:
      type: integer
      notnull: true
      unique: true</pre></td></tr></table></div>

<p><span id="more-870"></span><br />
L&#8217;attribut &#8216;rank&#8217; étant notnull, il faut forcément qu&#8217;il soit définit lors du save(), et étant unique on ne peut pas le définir par défaut.<br />
Il faut donc surcharger la méthode save() :<br />
<em>Item.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code12'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87012"><td class="code" id="p870code12"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> save<span style="color: #009900;">&#40;</span>Doctrine_Connection <span style="color: #000088;">$con</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
   <span style="color: #666666; font-style: italic;">// les nouveaux enregistrements seront ajoutés à la suite, donc avec un rang élévé de 1 par rapport au rang max</span>
   <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">isNew</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
   <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">setRank</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getTable</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getMaxRank</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">+</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
   <span style="color: #b1b100;">return</span> parent<span style="color: #339933;">::</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$con</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Il faut aussi surchager la méthode delete() pour redescendre tous les éléments de rang supérieur lors de la suppression :<br />
<em>Item.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code13'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87013"><td class="code" id="p870code13"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> delete<span style="color: #009900;">&#40;</span>Doctrine_Connection <span style="color: #000088;">$con</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
   <span style="color: #666666; font-style: italic;">//tous les enregistrements au dessus descendent d'une place</span>
  <span style="color: #000088;">$items</span> <span style="color: #339933;">=</span> Doctrine_Query<span style="color: #339933;">-&gt;</span><span style="color: #004000;">create</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">from</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">where</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'rank &gt; ?'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getRank</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">execute</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
   <span style="color: #666666; font-style: italic;">// delete the item</span>
   <span style="color: #000088;">$ret</span> <span style="color: #339933;">=</span> parent<span style="color: #339933;">::</span><span style="color: #004000;">delete</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #b1b100;">foreach</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$items</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$item</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">setRank</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getRank</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
  <span style="color: #b1b100;">return</span> <span style="color: #000088;">$ret</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Nous avons donc besoin d&#8217;une méthode permettant de récupérer le rang max :<br />
<em>ItemTable.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code14'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87014"><td class="code" id="p870code14"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">//permet de récupérer le rang le plus haut</span>
<span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> getMaxRank<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$query</span> <span style="color: #339933;">=</span> Doctrine_Query<span style="color: #339933;">::</span><span style="color: #004000;">create</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
        <span style="color: #339933;">-&gt;</span><span style="color: #004000;">select</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'MAX(rank)'</span><span style="color: #009900;">&#41;</span>
        <span style="color: #339933;">-&gt;</span><span style="color: #004000;">from</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item i'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #000088;">$tmp</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">execute</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span>Doctrine<span style="color: #339933;">::</span><span style="color: #004000;">HYDRATE_NONE</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #b1b100;">return</span> <span style="color: #000088;">$tmp</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Ici on passe en paramètre Doctrine::HYDRATE_NONE pour que la méthode ne retourne pas une collection. Le retour est un tableau à 2 entrées, mais la requête ne retournant qu&#8217;un résultat, il est disponible en [0][0].</p>
<p><strong>Passons maintenant à la vue.</strong><br />
Il s&#8217;agit d&#8217;afficher la liste des items, tout simplement.<br />
Mais pour les afficher, il faut les charger, voyons donc d&#8217;abord l&#8217;action :<br />
<em>actions.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code15'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87015"><td class="code" id="p870code15"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> executeIndex<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">items</span> <span style="color: #339933;">=</span> Doctrine<span style="color: #339933;">::</span><span style="color: #004000;">getTable</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getAllOrderedByRank</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Un coup d&#8217;oeil tout de suite sur la méthode getAllOrderedByRank() :<br />
<em>ItemTable.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code16'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87016"><td class="code" id="p870code16"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> getAllOrderedByRank<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$query</span> <span style="color: #339933;">=</span> Doctrine_Query<span style="color: #339933;">::</span><span style="color: #004000;">create</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
        <span style="color: #339933;">-&gt;</span><span style="color: #004000;">from</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item'</span><span style="color: #009900;">&#41;</span>
        <span style="color: #339933;">-&gt;</span><span style="color: #004000;">orderBy</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'rank ASC'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #b1b100;">return</span> <span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">execute</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Maintenant voyons la vue :<br />
<em>indexSuccess.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code17'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87017"><td class="code" id="p870code17"><pre class="php" style="font-family:monospace;"><span style="color: #339933;">&lt;</span>h1<span style="color: #339933;">&gt;</span>Ordered <span style="color: #990000;">list</span> of items<span style="color: #339933;">&lt;/</span>h1<span style="color: #339933;">&gt;</span>
<span style="color: #339933;">&lt;</span>ul<span style="color: #339933;">&gt;</span>
  <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">foreach</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$items</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$item</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
  <span style="color: #339933;">&lt;</span>li id<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&lt;?php echo <span style="color: #006699; font-weight: bold;">$item-&gt;getId</span>() ?&gt;&quot;</span><span style="color: #339933;">&gt;</span>
      <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #990000;">echo</span> <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getName</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
  <span style="color: #339933;">&lt;/</span>li<span style="color: #339933;">&gt;</span>
  <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">endforeach</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
<span style="color: #339933;">&lt;/</span>ul<span style="color: #339933;">&gt;</span></pre></td></tr></table></div>

<p>Passons maintenant aux choses sérieuses.<br />
Le framework Javascript JQuery comporte des fonctions permettant de créer des liste dont les éléments sont &laquo;&nbsp;drag n&#8217; droppables&nbsp;&raquo;, ici c&#8217;est celles ci que l&#8217;on va utiliser.<br />
Pour cela, il faut modifier la vue, afin de rajouter le script jquery, et de spécifier une id à la liste, id que le script jquery utilisera pour cibler la liste à ordonner :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code18'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87018"><td class="code" id="p870code18"><pre class="php" style="font-family:monospace;"><span style="color: #339933;">&lt;</span>ul id<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;order&quot;</span><span style="color: #339933;">&gt;</span>
  <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">foreach</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$items</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$item</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
  <span style="color: #339933;">&lt;</span>li id<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&lt;?php echo <span style="color: #006699; font-weight: bold;">$item-&gt;getId</span>() ?&gt;&quot;</span><span style="color: #339933;">&gt;</span>
      <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #990000;">echo</span> <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getName</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
  <span style="color: #339933;">&lt;/</span>li<span style="color: #339933;">&gt;</span>
  <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">endforeach</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
<span style="color: #339933;">&lt;/</span>ul<span style="color: #339933;">&gt;</span>
&nbsp;
<span style="color: #339933;">&lt;</span>input type<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;button&quot;</span> value<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;Enregistrer&quot;</span> onClick<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;submitOrder()&quot;</span><span style="color: #339933;">/&gt;</span>
<span style="color: #339933;">&lt;</span>script type<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;text/javascript&quot;</span><span style="color: #339933;">&gt;</span>
  $<span style="color: #009900;">&#40;</span><span style="color: #000000; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #666666; font-style: italic;">//on spécifie la liste</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#order&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>sortable<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#order&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>disableSelection<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #000000; font-weight: bold;">function</span> submitOrder<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #666666; font-style: italic;">//initialisation de la chaine contenant les id des items</span>
    <span style="color: #000000; font-weight: bold;">var</span> elements <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #666666; font-style: italic;">//parcours de la liste d'items</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'ul#order li'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #990000;">each</span><span style="color: #009900;">&#40;</span><span style="color: #000000; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#123;</span>
      <span style="color: #666666; font-style: italic;">//pour chaque item, on concatene l'id dans la chaine</span>
      elements <span style="color: #339933;">+=</span> $<span style="color: #009900;">&#40;</span>this<span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>attr<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'id'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">+</span><span style="color: #0000ff;">&quot;,&quot;</span><span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #666666; font-style: italic;">//on execute l'action, a laquelle on envoie en param la liste des id</span>
  $<span style="color: #339933;">.</span>post<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'&lt;?php echo url_for('</span><span style="color: #339933;">@</span>order<span style="color: #0000ff;">') ?&gt;'</span><span style="color: #339933;">,</span> <span style="color: #009900;">&#123;</span> elements<span style="color: #339933;">:</span> elements<span style="color: #339933;">.</span><span style="color: #990000;">substr</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">,</span> elements<span style="color: #339933;">.</span>length<span style="color: #339933;">-</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #000000; font-weight: bold;">&lt;/script&gt;</span></pre></td></tr></table></div>

<p>Vous aurez noté l&#8217;ajout du bouton submit. C&#8217;est en cliquant sur celui-ci que l&#8217;on déclenche l&#8217;action qui sauvegarde le nouvel ordre des items.<br />
Pour enregistrer l&#8217;ordre des items, chaque
<li> a pour id l&#8217;id de l&#8217;item en question.<br />
Lors du click on exécute un script qui récupère toutes les id dans l&#8217;ordre et qui les concatène dans une chaîne de caractères en les séparant par des &laquo;&nbsp;,&nbsp;&raquo;. Cette chaîne est envoyée en paramètre à l&#8217;action.<br />
Routing :<br />
<em>routing.yml</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code19'); return false;">View Code</a> YAML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87019"><td class="code" id="p870code19"><pre class="yaml" style="font-family:monospace;">order:
  url:      /order-item
  params:  { module: item, action: order }</pre></td></tr></table></div>

<p>L&#8217;action :<br />
<em>actions.class.php</em></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p870code20'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p87020"><td class="code" id="p870code20"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> executeOrder<span style="color: #009900;">&#40;</span>sfWebRequest <span style="color: #000088;">$request</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #666666; font-style: italic;">//on récupère les id, que l'on place dans un tableau pour un parcours plus aisé</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">elements</span> <span style="color: #339933;">=</span> <span style="color: #990000;">explode</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;,&quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$request</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getParameter</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'elements'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #666666; font-style: italic;">//on parcours les id, on récupère l'item correspondant, et on met son rang à jour</span>
    <span style="color: #b1b100;">foreach</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">elements</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$key</span><span style="color: #339933;">=&gt;</span><span style="color: #000088;">$element_id</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#123;</span>
      <span style="color: #000088;">$item</span> <span style="color: #339933;">=</span> Doctrine<span style="color: #339933;">::</span><span style="color: #004000;">getTable</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">find</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$element_id</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
      <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">setRank</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$key</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
      <span style="color: #000088;">$item</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">items</span> <span style="color: #339933;">=</span> Doctrine<span style="color: #339933;">::</span><span style="color: #004000;">getTable</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Item'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getAllByRank</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #666666; font-style: italic;">//on affiche à nouveau la liste des items, mis à jour</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">setTemplate</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'index'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Voilà, vous aurez noté que les nouveaux rangs sont tout simplement la position dans la liste, partant de 0.</p>
<p>Dans la prochaine partie, nous verront comment implanter cette fonctionnalité dans votre backend avec l&#8217;admin generator</p>
]]></content:encoded>
			<wfw:commentRss>http://www.lexik.fr/blog/symfony/symfony/liste-dobjets-ordonnable-via-ajax-partie-1-870/feed</wfw:commentRss>
		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Listes déroulantes mises à jours en Ajax avec jQuery</title>
		<link>http://www.lexik.fr/blog/symfony/symfony/listes-deroulantes-mises-a-jours-en-ajax-avec-jquery-704</link>
		<comments>http://www.lexik.fr/blog/symfony/symfony/listes-deroulantes-mises-a-jours-en-ajax-avec-jquery-704#comments</comments>
		<pubDate>Wed, 17 Jun 2009 08:49:39 +0000</pubDate>
		<dc:creator>olivier</dc:creator>
				<category><![CDATA[1.2.x]]></category>
		<category><![CDATA[Ajax]]></category>
		<category><![CDATA[Symfony]]></category>
		<category><![CDATA[jQuery]]></category>
		<category><![CDATA[Liste déroulante]]></category>

		<guid isPermaLink="false">http://www.lexik.fr/sfblog/?p=704</guid>
		<description><![CDATA[Un petit TIPS pour faire des listes déroulantes liées qui s&#8217;enrichissent en fonction de la valeur choisie sur l&#8217;une d&#8217;entre elles. (J&#8217;ai l&#8217;impression que la phrase est très compliqué pour pas grand chose ^^) Le tout en Ajax en utilisant jQuery. Dans mon exemple, ça sera tout simplement un formulaire Lambda avec des listes déroulante [...]]]></description>
			<content:encoded><![CDATA[<p>Un petit TIPS pour faire des listes déroulantes liées qui s&#8217;enrichissent en fonction de la valeur choisie sur l&#8217;une d&#8217;entre elles.<br />
(J&#8217;ai l&#8217;impression que la phrase est très compliqué pour pas grand chose ^^)<br />
Le tout en Ajax en utilisant jQuery.<br />
<span id="more-704"></span><br />
Dans mon exemple, ça sera tout simplement un formulaire Lambda avec des listes déroulante pour les Régions et les Départements.<br />
Le fonctionnement est le suivant. Par défaut les listes déroulantes sont initialisées avec toutes les valeurs. Dés que l&#8217;on choisi une valeur pour la région, la liste déroulante des département affine sa liste pour ne proposer que les départements de la région saisie.</p>
<p>Vite fait, le schéma utilisé :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p704code26'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p70426"><td class="code" id="p704code26"><pre class="yml" style="font-family:monospace;">...
Region:
  tableName:  region
  actAs:
    Sluggable:
      unique: true
      fields: [nom]
  columns:
    id:       { type: integer(4), unsigned: true, primary: true, autoincrement: true }
    nom:      { type: string(255), notnull: true }
&nbsp;
Departement:
  tableName: departement
  actAs:
    Sluggable:
      unique: true
      fields: [nom]
  columns:
    id:        { type: integer(4), unsigned: true, primary: true, autoincrement: true }
    nom:       { type: string(255), notnull: true }
    region_id: { type: integer(4), unsigned: true }
  relations:
    Region:
      local:        region_id
      foreign:      id
      foreignAlias: Departements
      onDelete:     CASCADE
...</pre></td></tr></table></div>

<p>Juste pour mettre en évidence la relation entre le Département et la Région, avec le très important le foreignAlias que j&#8217;aime tant <img src='http://www.lexik.fr/blog/symfony/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </p>
<p>Pour faire fonctionner tout ça on va avoir besoin de :<br />
 &#8211; 1 route<br />
 &#8211; 1 action minuscule<br />
 &#8211; 1 partial de 4 lignes<br />
 &#8211; 1 tout petit bout de javascript</p>
<p>La route :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p704code27'); return false;">View Code</a> JAVASCRIPT</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p70427"><td class="code" id="p704code27"><pre class="javascript" style="font-family:monospace;"># routing.<span style="color: #660066;">yml</span>
...
<span style="color: #660066;">ajax_departement</span><span style="color: #339933;">:</span>
  url<span style="color: #339933;">:</span>   <span style="color: #339933;">/</span>ajax<span style="color: #339933;">/</span>departement
  param<span style="color: #339933;">:</span> <span style="color: #009900;">&#123;</span> module<span style="color: #339933;">:</span> lambda<span style="color: #339933;">,</span> action<span style="color: #339933;">:</span> ajaxDepartement <span style="color: #009900;">&#125;</span>
...</pre></td></tr></table></div>

<p>L&#8217;action :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p704code28'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p70428"><td class="code" id="p704code28"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">// actions.class.php</span>
&nbsp;
  <span style="color: #009933; font-style: italic;">/**
   * requete ajax pour avoir la liste des déparements de la région
   *
   * @param sfWebRequest $request
   */</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> executeAjaxDepartement<span style="color: #009900;">&#40;</span>sfWebRequest <span style="color: #000088;">$request</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$region</span> <span style="color: #339933;">=</span> Doctrine<span style="color: #339933;">::</span><span style="color: #004000;">getTable</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Region'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">findOneById</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$request</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getParameter</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'region'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">renderPartial</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'lambda/selectDepartement'</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'region'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #000088;">$region</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Le partial :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p704code29'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p70429"><td class="code" id="p704code29"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">// _selectDepartement.php</span>
<span style="color: #339933;">&lt;</span>option value<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">&gt;&lt;/</span>option<span style="color: #339933;">&gt;</span>
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">foreach</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$region</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getDepartements</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$departement</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
<span style="color: #339933;">&lt;</span>option value<span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&lt;?php echo <span style="color: #006699; font-weight: bold;">$departement-&gt;getId</span>() ?&gt;&quot;</span><span style="color: #339933;">&gt;</span><span style="color: #000000; font-weight: bold;">&lt;?</span>php <span style="color: #990000;">echo</span> <span style="color: #000088;">$departement</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getNom</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span><span style="color: #339933;">&lt;/</span>option<span style="color: #339933;">&gt;</span>
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">endforeach</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span></pre></td></tr></table></div>

<p>Et enfin le petit bout de code jQuery à rajouter au formulaire :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p704code30'); return false;">View Code</a> JAVASCRIPT</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p70430"><td class="code" id="p704code30"><pre class="javascript" style="font-family:monospace;"><span style="color: #339933;">&lt;</span>script language<span style="color: #339933;">=</span><span style="color: #3366CC;">&quot;javascript&quot;</span><span style="color: #339933;">&gt;</span>
$<span style="color: #009900;">&#40;</span>document<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">ready</span><span style="color: #009900;">&#40;</span><span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
  $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;#mon_formulaire_lambda_region_id&quot;</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">change</span><span style="color: #009900;">&#40;</span> <span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    $.<span style="color: #660066;">post</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;/ajax/departement&quot;</span><span style="color: #339933;">,</span> <span style="color: #009900;">&#123;</span> region<span style="color: #339933;">:</span> $<span style="color: #009900;">&#40;</span><span style="color: #000066; font-weight: bold;">this</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#125;</span><span style="color: #339933;">,</span>
    <span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span>data<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
      $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;#mon_formulaire_lambda_departement_id&quot;</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">html</span><span style="color: #009900;">&#40;</span>data<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
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<span style="color: #339933;">&lt;/</span>script<span style="color: #339933;">&gt;</span></pre></td></tr></table></div>

<p>Pour le javascript plusieurs solutions. Soit l&#8217;inclure directement dans la vue avec les balises <script></script> comme je l&#8217;ai fait ici.<br />
Soit faire un fichier .js que l&#8217;on met dans /web/js/mon_fichier.js (bien mais pas top <img src='http://www.lexik.fr/blog/symfony/wp-includes/images/smilies/icon_razz.gif' alt=':P' class='wp-smiley' /> ).</p>
<p>Le plus &laquo;&nbsp;propre&nbsp;&raquo; est de faire une vue et d&#8217;utiliser le sf_format et d&#8217;inclure le fichier via une route.<br />
On verra ça lors d&#8217;un prochain post <img src='http://www.lexik.fr/blog/symfony/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
<p>@bientôt !</p>
<p>NB : Bien entendu il faut que jQuery soi inclus :<br />
 &#8211; Soit il est inclus dans le view.yml<br />
 &#8211; Soit directement dans la vue avec un use_javascript(&#8216;jQuery.js&#8217;)</p>
]]></content:encoded>
			<wfw:commentRss>http://www.lexik.fr/blog/symfony/symfony/listes-deroulantes-mises-a-jours-en-ajax-avec-jquery-704/feed</wfw:commentRss>
		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>Petit système de vote en AJAX</title>
		<link>http://www.lexik.fr/blog/symfony/symfony/petit-systeme-de-vote-en-ajax-590</link>
		<comments>http://www.lexik.fr/blog/symfony/symfony/petit-systeme-de-vote-en-ajax-590#comments</comments>
		<pubDate>Tue, 21 Apr 2009 07:59:48 +0000</pubDate>
		<dc:creator>Nikaw</dc:creator>
				<category><![CDATA[1.2.x]]></category>
		<category><![CDATA[Symfony]]></category>
		<category><![CDATA[Ajax]]></category>
		<category><![CDATA[jQuery]]></category>
		<category><![CDATA[votes]]></category>

		<guid isPermaLink="false">http://www.lexik.fr/sfblog/?p=590</guid>
		<description><![CDATA[sytème de vote type "j'aime" / "j'aime pas" avec JQuery sur Symfony avec limitation de vote par utilisateur et par message pour un temps donné]]></description>
			<content:encoded><![CDATA[<p>Le système que je vous propose est assez simpliste : il s&#8217;agit d&#8217;un vote type &laquo;&nbsp;j&#8217;aime / j&#8217;aime pas&nbsp;&raquo;.</p>
<p>On dispose d&#8217;un ensemble d&#8217;éléments (ici des messages) que l&#8217;on nous propose de noter.</p>
<p>Dans une première étape, le principe est de créer le système de vote, dans une deuxième étape on limitera les votes : un visiteur ne peut voter sur un élément qu&#8217;une fois par jour.<br />
(Attention, ne pas pas oublier d&#8217;ajouter les include et use_javascript dans le layout de votre appli)<br />
<span id="more-590"></span><br />
<strong>Etape 1 :</strong></p>
<p><strong>Schéma :</strong></p>
<pre>
Message:
  columns:
    text:
      type: string(255)
    relations:
      Ratings:
        type: many
        class: Rating
        local: id
        foreign: message_id

Rating:
  actAs: { Timestampable: ~ } //permet d'avoir les champs "created_at" et "updated_at", pour limiter le nombre de vote à 1 par jour
  columns:
    value:
      type: boolean
    message_id:
      type: integer
  relations:
    Message:
      onDelete: CASCADE
      local: message_id
      foreign: id
</pre>
<p>On a donc une table contenant nos messages (ici on n&#8217;a besoin que du texte) et une table contenant les votes : un vote est donc décrit par une id, et un message, donc à chaque click un nouveau vote est inséré dans la base de données.</p>
<p>Pour éviter de se retrouver avec une BDD sur-remplie, on pourra rajouter une 3° étape qui consiste à créer une tâche qui compile chaque vote sur un message pour en faire un résumé (qui fait la somme par exemple) et qui ensuite supprime les votes compilés.</p>
<p>Bref, les fonctionnalités utiles maintenant sont : afficher la note du message, afficher le nombre de votes (pour pouvoir faire la différence entre un message qui a une bonne note mais 3 votes et un message qui a une bonne note mais 1000 votes, par exemple), et afficher les liens permettant de voter, tout ça à coté du message en question, bien évidemment.</p>
<p><strong>Voici donc le code de l&#8217;index des message</strong> (apps/*votre appli*/modules/message/templates/indexSuccess.php)</p>
<pre>
<h1>Message List</h1>

<!-- div ou l'on affiche la note et le nombre de votes du message, c'est cette div qui sera actualiser en AJAX -->
&lt;div id ="ratinggetId() ?&gt;"&gt;
  <!-- l'id de la div contien l'id du message, pour spécifier au moment du vote quelle div précise il faut actualiser -->
   $message)) ?&gt;
</div>

<!-- div ou l'on affiche les liens du vote, + et - -->
<div class="rating_links">
   'rating'.$message-&gt;getId(),
                          'url'      =&gt; '@message_vote_plus?id='.$message-&gt;getId()
    )); ?&gt;
   'rating'.$message-&gt;getId(),
                  'url'      =&gt; '@message_vote_moins?id='.$message-&gt;getId()
    )); ?&gt;
</div>

<!-- div du texte du message -->
<div class="text" style=" margin-bottom: 15px;">
  gettext() ?&gt;
</div>
</pre>
<p><strong>Partial message/rating</strong> (apps/*votre appli*/module/template/_rating.php) :</p>
<pre>
Note : getGlobalRating(); ?&gt;/,
Nombre de votes : getRatingsCount() ?&gt;
</pre>
<p>La syntaxe utilisée ici pour les fonction link_to_remote est :<br />
link_to_remote(&#8216;texte à afficher pour le lien&#8217;, tableau des options(&#8216;update&#8217; =&gt; id de la div a update, &#8216;url&#8217; =&gt; adresse de l&#8217;action))</p>
<p>Vous noterez aussi que les url des link_to_remote utilisent des routes,<strong> voici les routes utilisées</strong>(apps/*votre appli*/config/routes.yml) :</p>
<pre>
message_vote_plus:
  url:      /message-vote-plus/:id
  param:    { module: message, action: votePlus }

message_vote_moins:
  url:      /message-vote-moins/:id
  param:    { module: message, action: voteMoins }
</pre>
<p>Un click sur un lien va donc engendrer l&#8217;action votePlus ou voteMoins de l&#8217;objet message en question, spécifié par l&#8217;id.<br />
<strong>Voici les actions</strong> (apps/*votre appli*/modules/message/actions.class.php) :</p>
<pre>
  //execute le vote "j'aime"
  public function executeVotePlus(sfWebRequest $request)
  {
    //on récupère le message courant
    $this-&gt;message = Doctrine::getTable('Message')-&gt;find($request-&gt;getParameter('id'));
    //on effectue le vote positif
    $this-&gt;message-&gt;votePlus();
    //on génère le partial du message, c'est ce résultat qui sera utilisé par le link_to_remote pour mettre à jour la div spécifiée, cela évite également le passage par le template votePlusSuccess.php (qui donc n'est pas à créer)
    return $this-&gt;renderPartial('message/rating',array('message' =&gt; $this-&gt;message));
  }

  //execute le vote "j'aime pas"
  public function executeVoteMoins(sfWebRequest $request)
  {
    //on récupère le message courant
    $this-&gt;message = Doctrine::getTable('Message')-&gt;find($request-&gt;getParameter('id'));
    //on effectue le vote négatif
    $this-&gt;message-&gt;voteMoins();
    //on génère le partial du message, c'est ce résultat qui sera utilisé par le link_to_remote pour mettre à jour la div spécifiée, cela évite également le passage par le template voteMoinsSuccess.php (qui donc n'est pas à créer)
    return $this-&gt;renderPartial('message/rating',array('message' =&gt; $this-&gt;message));
  }
</pre>
<p>L&#8217;action utilise donc naturellement des méthodes du controlleur (lib/model/doctrine/Message.class.php) :<br />
<strong>-récupération du nombres de vote sur 1 message :</strong></p>
<pre>
  //retourne le nombre de votes sur ce message
  public function getRatingsCount()
  {
    return Doctrine::getTable('Rating')-&gt;getMessageRatingsQuery($this-&gt;getId())-&gt;count();
  }
</pre>
<p><strong>-récupération de la note d&#8217;un message :</strong></p>
<pre>
  //retourne la note globale du message courant
  public function getGlobalRating()
  {
    //on récupère tous les votes sur ce message
    $ratings = Doctrine::getTable('Rating')-&gt;getMessageRatingsQuery($this-&gt;getId())-&gt;execute();
    //on initialise la note a 0
    $note = 0;
    //pour chaque vote positif on incrémente la note (rappel : la note est stockée sous forme de boolean dans la base)
    foreach ($ratings as $rating)
    {
      if ($rating-&gt;getValue())
      {
        $note++;
      }
    }
    //on récupère le nombre de votes, pour calculer la moyenne
    $nbvotes = $this-&gt;getRatingsCount();
    //si il n'y pas encore eu de vote sur ce message, on est obligé de donner la valeur 1 à nbvotes, pour éviter une division par 0
    if($nbvotes == 0){ $nbvotes = 1; }

    //on retourne la moyenne : (note/nb_votes)*"valeur sur laquelle on rapporte la note" et on arrondi (round)
    //la valeur sur laqelle on rapporte la note est stockée dans la config (app.yml), ainsi que le nombre de chiffres apres la virgule
    return round(($note/$nbvotes)*sfConfig::get('app_moyenne_sur'), sfConfig::get('app_round'));
  }
</pre>
<p><strong>-votes :</strong></p>
<pre>
  //ajoute un vote positif relatif à ce message
  public function votePlus()
  {
    return $this-&gt;vote('1');
  }

  //ajoute un vote négatif relatif à ce message
  public function voteMoins()
  {
    return $this-&gt;vote('0');
  }

  //effectur le vote
  public function vote($value)
  {
    $rating = new Rating(); //nouveau vote
    //on set ses champs
    $rating-&gt;setMessageId($this-&gt;getId()); //message_id
    $rating-&gt;setValue($value); //value
    $rating-&gt;save(); //on l'enregistre dans la base
  }
</pre>
<p>Voilà pour la première étape, le système de votes est opérationnel, reste plus qu&#8217;à limiter les votes.</p>
<p><strong>Etape 2</strong><br />
De quoi a-t-on besoin pour la suite ?<br />
1) Modifier le schéma pour ajouter l&#8217;attribut ip_user, correspondant à l&#8217;adresse ip de l&#8217;utilisateur<br />
2) De vérifier au moment du vote dans le modèle, s&#8217;il existe déjà un vote récent pour ce message et pour cette adresse ip<br />
3) Donc, on a aussi besoin d&#8217;une méthode dans la classe RatingTable.class.php qui récupère les votes récents<br />
4) On ajoutera également un message à l&#8217;utilisateur pour le remercier de son vote ou lui indiquer qu&#8217;il n&#8217;a plus le droit de voter.</p>
<p><strong>Mise à jour de la table Rating dans le schéma : </strong></p>
<pre>
Rating:
  actAs: { Timestampable: ~ }
  columns:
    value:
      type: boolean
    message_id:
      type: integer
    user_ip:
      type: string(12)
      notnull: true
  relations:
    Message:
      onDelete: CASCADE
      local: message_id
      foreign: id
</pre>
<p><strong>1) Modification de la méthode vote()</strong></p>
<pre>
public function vote(sfWebRequest $request, $value)
  {
    //on récupère l'adresse ip du visiteur/utilisateur
    $user_ip = $request-&gt;getRemoteAddress();
    //on récupère les votes effectués par cet utilisateur sur ce message
    $recent_rating = Doctrine::getTable('Rating')-&gt;getRecentRating(array('user_ip' =&gt; $user_ip, 'message_id' =&gt; $this-&gt;getId()));
    //si il n'existe pas de vote trop récent
    if(!($recent_rating-&gt;count() &gt; 0))
    {
      $rating = new Rating(); //nouveau vote
      //on set ses champs
      $rating-&gt;setUserIp($user_ip); //user_ip
      $rating-&gt;setMessageId($this-&gt;getId()); //message_id
      $rating-&gt;setValue($value); //value
      $rating-&gt;save(); //on l'enregistre dans la base et on retourne vrai
      return true;
    }
    else //si le vote est trop récent, pas de vote, on retourne faux
    {
      return false;
    }
  }
</pre>
<p><strong>Ce qui implique évidemment la création de la méthode getRecentRating() (dans lib/model/doctrine/RatingTable.class.php) :</strong></p>
<pre>
  //retourne les votes récents dans la query
  public function getRecentRating($params, Doctrine_Query $query = NULL)
  {
    if(is_null($query)) //si pas de requete, on récupère tous les votes de la base
    {
      $query = $this-&gt;createQuery('c');
    }
    //on récupère tous les votes faits avec cette ip
    $query = $this-&gt;getRatingsByUserIp($params['user_ip'], $query);
    //on récupère tous les votes sur ce message
    $query = $this-&gt;getMessageRatingsQuery($params['message_id'], $query);
    //on sélectionne uniquement les message récents
    $query-&gt;andWhere('c.created_at &gt;= ?', date('Y-m-d h:i:s', time() - 86400 * (sfConfig::get('app_vote_time_limit') / 24)));
    return $query;
  }
</pre>
<p>La valeur de la limite de temps pour le vote et stockée dans la config, de la même manière que round et moyenne_sur dans la première partie</p>
<pre>
All:
  moyenne_sur: 20
  round: 1
  #limite de temps pour le vote (en heures)
  vote_time_limit: 24
</pre>
<p>Vous noterez sûrement la présences des fonctions getRatingsByUserIpQuery() et getMessageRatingsQuery() :</p>
<pre>
  //retourne la requête permettant de récupérer tous les votes sur un message donné, parmis ceux récupérés par la requete $query
  public function getMessageRatingsQuery($message_id, Doctrine_Query $query = NULL)
  {
    if(is_null($query)) //si aucune requête passée, on génère la requête pour récup tous les votes
    {
      $query = $this-&gt;createQuery('c');
    }
    $query-&gt;andWhere('c.message_id = ?', $message_id); //on ajoute le where pour filtrer par message_id

    return $query;
  }

  //retourne la requete permettant de récupérer tous les votes passé par une adresse ip, parmis ceux récupérés par la requete $query
  public function getRatingsByUserIp($user_ip, Doctrine_Query $query = NULL)
  {
    if(is_null($query)) //si aucune requête passée, on génère la requête pour récup tous les votes
    {
      $query = $this-&gt;createQuery('c');
    }
    $query-&gt;andWhere('c.user_ip = ?', $user_ip); //on ajoute le where pour filtrer par user_ip

    return $query;
  }
</pre>
<p>Il ne reste plus qu&#8217;à afficher un petit message à notre utilisateur (dans l&#8217;action) :</p>
<pre>
  //execute le vote "j'aime"
  public function executeVotePlus(sfWebRequest $request)
  {
    //on récupère le message courant
    $this-&gt;message = Doctrine::getTable('Message')-&gt;find($request-&gt;getParameter('id'));
    //on effectue le vote positif
    if($this-&gt;message-&gt;votePlus($request))
    {
      $this-&gt;getUser()-&gt;setFlash('vote', "Merci d'avoir voté", false);
    }
    else
    {
      $this-&gt;getUser()-&gt;setFlash('vote', "vous ne pouvez plus voter", false);
    }
    //on génère le partial du message, c'est ce résultat qui sera utilisé par le link_to_remote pour mettre à jour la div spécifiée
    //cela évite également le passage par le template votePlusSuccess.php (qui donc n'est pas à créer)
    return $this-&gt;renderPartial('message/rating',array('message' =&gt; $this-&gt;message));
  }

  //execute le vote "j'aime pas"
  public function executeVoteMoins(sfWebRequest $request)
  {
    //on récupère le message courant
    $this-&gt;message = Doctrine::getTable('Message')-&gt;find($request-&gt;getParameter('id'));
    //on effectue le vote négatif
    if($this-&gt;message-&gt;voteMoins($request))
    {
      $this-&gt;getUser()-&gt;setFlash('vote', "Merci d'avoir voté", false);
    }
    else
    {
      $this-&gt;getUser()-&gt;setFlash('vote', "vous ne pouvez plus voter", false);
    }
    //on génère le partial du message, c'est ce résultat qui sera utilisé par le link_to_remote pour mettre à jour la div spécifiée, cela évite également le passage par le template voteMoinsSuccess.php (qui donc n'est pas à créer)
    return $this-&gt;renderPartial('message/rating',array('message' =&gt; $this-&gt;message));
  }
</pre>
<p>On utilise la méthode sfUser::setFlash(). Comme la mise à jour de l&#8217;affichage sera le partial rendu, <strong>il faut donc intégrer encore quelques lignes dans le template correspondant (apps/*votre appli*/module/message/template/_rating.php :</strong></p>
<pre>
Note : getGlobalRating(); ?&gt;/,
Nombre de votes : getRatingsCount() ?&gt;
<!-- message -->
hasFlash('vote')): ?&gt;
<span class="flash_notice">getFlash('vote') ?&gt;</span>
</pre>
<p>Et voilà !!</p>
]]></content:encoded>
			<wfw:commentRss>http://www.lexik.fr/blog/symfony/symfony/petit-systeme-de-vote-en-ajax-590/feed</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>JEditable et formulaire Symfony 1.2</title>
		<link>http://www.lexik.fr/blog/symfony/symfony/jeditable-et-formulaire-symfony-12-502</link>
		<comments>http://www.lexik.fr/blog/symfony/symfony/jeditable-et-formulaire-symfony-12-502#comments</comments>
		<pubDate>Fri, 17 Apr 2009 07:57:17 +0000</pubDate>
		<dc:creator>Samuel Breton</dc:creator>
				<category><![CDATA[1.2.x]]></category>
		<category><![CDATA[Symfony]]></category>
		<category><![CDATA[Ajax]]></category>
		<category><![CDATA[formulaire]]></category>
		<category><![CDATA[JEditable]]></category>
		<category><![CDATA[jQuery]]></category>

		<guid isPermaLink="false">http://www.lexik.fr/sfblog/?p=502</guid>
		<description><![CDATA[Comment intégrer un plugin jQuery dans un projet Symfony 1.2 ? La réponse à cette question ne pouvant pas tenir dans le modeste blog de Lexik.fr, je vais seulement vous expliquer comment intégrer la modification d&#8217;un champ &#171;&#160;INPUT&#160;&#187; en ajax dans un formulaire Symfony 1.2, à l&#8217;aide du plugin jQuery JEditable. A ce stade, je [...]]]></description>
			<content:encoded><![CDATA[<p>Comment intégrer un plugin jQuery dans un projet Symfony 1.2 ?</p>
<p>La réponse à cette question ne pouvant pas tenir dans le modeste blog de Lexik.fr, je vais seulement vous expliquer comment intégrer la modification d&#8217;un champ &laquo;&nbsp;INPUT&nbsp;&raquo; en ajax dans un formulaire Symfony 1.2, à l&#8217;aide du plugin jQuery JEditable.</p>
<p>A ce stade, je vous recommande ce lien : <a href="http://www.appelsiini.net/projects/jeditable">JEditable</a><br />
<span id="more-502"></span></p>
<h2>Pré-requis</h2>
<ul>
<li>
Comme d&#8217;habitude, l&#8217;éternel plugin : <a href="http://www.symfony-project.org/plugins/sfFormExtraPlugin">sfFormExtraPlugin</a>
</li>
<li>
Les JS :</p>
<ul>
<li>jquery-1.3.2.min.js</li>
<li>jquery.jeditable.js</li>
</ul>
</li>
</ul>
<h2>Le widget</h2>
<p><b>Chemin : </b><br />
<quote>[votre_projet]/plugins/sfFormExtraPlugin/lib/widget/sfWidgetFormInputEditInPlace.class.php</quote>
</p>
<p><b>Code source :</b></p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code42'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50242"><td class="line_numbers"><pre>1
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</pre></td><td class="code" id="p502code42"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #000000; font-weight: bold;">class</span> sfWidgetFormInputEditInPlace <span style="color: #000000; font-weight: bold;">extends</span> sfWidgetFormInput
<span style="color: #009900;">&#123;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000088;">$object</span><span style="color: #339933;">;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000088;">$route</span><span style="color: #339933;">;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> __construct<span style="color: #009900;">&#40;</span><span style="color: #000088;">$option</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$messages</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$object</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #339933;">,</span> <span style="color: #000088;">$route</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    parent<span style="color: #339933;">::</span>__construct<span style="color: #009900;">&#40;</span><span style="color: #000088;">$option</span><span style="color: #339933;">,</span> <span style="color: #000088;">$messages</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">object</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$object</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">route</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$route</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> configure<span style="color: #009900;">&#40;</span><span style="color: #000088;">$options</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$messages</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    parent<span style="color: #339933;">::</span><span style="color: #004000;">configure</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$options</span><span style="color: #339933;">,</span> <span style="color: #000088;">$messages</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> render<span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">,</span> <span style="color: #000088;">$value</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #339933;">,</span> <span style="color: #000088;">$attributes</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$errors</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>    
    <span style="color: #000088;">$prefix</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>    
    <span style="color: #b1b100;">return</span> <span style="color: #990000;">sprintf</span><span style="color: #009900;">&#40;</span><span style="color: #0000cc; font-style: italic;">&lt;&lt;&lt;EOF
&lt;b id=&quot;%s&quot;&gt;%s&lt;/b&gt;
&lt;script type=&quot;text/javascript&quot;&gt;
$(function() {
  $(&quot;#%s&quot;).editable(
    &quot;%s&quot;,
    {
      indicator : 'Saving...',      
      type   : &quot;text&quot;,
      submit : &quot;OK&quot;,
      style  : &quot;inherit&quot;,
      id       : 'ajaxfield_id'
  });
});
&lt;/script&gt;
EOF</span>
    <span style="color: #339933;">,</span> <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$value</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span>
      url_for<span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">route</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">object</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'absolute'</span><span style="color: #339933;">=&gt;</span>true<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
   <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

</p>
<p>Pour ce widget, j&#8217;ai créer 2 attributs.</p>
<ul>
<li><b>object</b><br />
Cet attribut contient l&#8217;objet de la route objet Symfony.</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code43'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50243"><td class="line_numbers"><pre>4
</pre></td><td class="code" id="p502code43"><pre class="php" style="font-family:monospace;"> <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000088;">$object</span><span style="color: #339933;">;</span></pre></td></tr></table></div>

</li>
<li><b>route</b><br />
Cet attribut contient le nom de la route objet Symfony.</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code44'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50244"><td class="line_numbers"><pre>5
</pre></td><td class="code" id="p502code44"><pre class="php" style="font-family:monospace;"> <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000088;">$route</span><span style="color: #339933;">;</span></pre></td></tr></table></div>

</li>
<p>Ces attributs nous permettent de générer l&#8217;URL de la page qui va valider et éventuellement sauvegarder les données postées par le widget JQuery.
</ul>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code45'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50245"><td class="line_numbers"><pre>36
</pre></td><td class="code" id="p502code45"><pre class="php" style="font-family:monospace;">url_for<span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">route</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">object</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'absolute'</span><span style="color: #339933;">=&gt;</span>true<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span></pre></td></tr></table></div>

<p>
Maintenant que l&#8217;outil est créé, utilisons le !<br />
Toute la suite de l&#8217;article n&#8217;est qu&#8217;un exemple d&#8217;utilisation.
</p>
<h2>Schéma</h2>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code46'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50246"><td class="code" id="p502code46"><pre class="yml" style="font-family:monospace;">Person:
  columns:
    firstname:
      type: string(255)
    lastname:
      type: string(255)
    email:
      type: string(255)</pre></td></tr></table></div>

<h2>Routing</h2>
<ul>
<li><b>show_person</b><br />
La route du formulaire.
</li>
<li><b>save_person_eip</b><br />
Route de l&#8217;action &laquo;&nbsp;executeSaveEIP&nbsp;&raquo; qui valide et sauve les champs du modèle &laquo;&nbsp;Person&nbsp;&raquo;
</li>
</ul>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code47'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50247"><td class="code" id="p502code47"><pre class="yml" style="font-family:monospace;"># Route du formulaire
show_person:
  url:     /person/show/:id
  class:   sfDoctrineRoute
  options: { model: Person, type: object }
  param:   { module: person, action: show }
&nbsp;
# Route de la page sauvant les données postées en ajax
save_person_eip:
  url:     /person/saveEIP/:id
  class:   sfDoctrineRoute
  options: { model: Person, type: object }
  param:   { module: person, action: saveEIP }
  requirements:
    id: d+
    sf_method: [post]</pre></td></tr></table></div>

<h2>Actions</h2>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code48'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50248"><td class="line_numbers"><pre>1
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</pre></td><td class="code" id="p502code48"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">// L'action pour le formulaire de base</span>
<span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> executeShow<span style="color: #009900;">&#40;</span>sfWebRequest <span style="color: #000088;">$request</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">person</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getRoute</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getObject</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">form</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> PersonForm<span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">person</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">// L'action qui traite le post en ajax</span>
<span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> executeSaveEIP<span style="color: #009900;">&#40;</span>sfWebRequest <span style="color: #000088;">$request</span><span style="color: #009900;">&#41;</span>
<span style="color: #009900;">&#123;</span>
  <span style="color: #666666; font-style: italic;">// Récupération de l'objet de la route</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">person</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getRoute</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getObject</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #666666; font-style: italic;">// Récupération des données postées par le widget JQuery</span>
  <span style="color: #000088;">$id</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$request</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getParameter</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'ajaxfield_id'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">value</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$request</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getParameter</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'value'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #666666; font-style: italic;">// Récupération du nom du champ</span>
  <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">ereg</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;person_(.*)$&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$id</span><span style="color: #339933;">,</span> <span style="color: #000088;">$key</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$champ</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$key</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span> 
  <span style="color: #009900;">&#125;</span>
&nbsp;
  <span style="color: #666666; font-style: italic;">// Instanciation d'un formulaire lié à notre objet</span>
  <span style="color: #000088;">$form</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> PersonForm<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #666666; font-style: italic;">// Récupération du validateur du champ</span>
  <span style="color: #000088;">$validator</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$form</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getValidator</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$champ</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
  <span style="color: #666666; font-style: italic;">// On tente de valider le champ</span>
  try
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$cleaned</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$validator</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">clean</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">value</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">person</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">set</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$champ</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">value</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">joueur</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
  catch<span style="color: #009900;">&#40;</span>sfValidatorError <span style="color: #000088;">$e</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
     <span style="color: #666666; font-style: italic;">// Erreur lors de la validation du champ </span>
     <span style="color: #666666; font-style: italic;">// La valeur à afficher dans le template doit être la valeur actuelle de l'objet</span>
     <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">value</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">person</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$champ</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<h2>Templates</h2>
<ul>
<li><b>showSuccess.php</b>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code49'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50249"><td class="code" id="p502code49"><pre class="php" style="font-family:monospace;"><span style="color: #339933;">&lt;</span>h1<span style="color: #339933;">&gt;</span>Edition d<span style="color: #0000ff;">'une personne&lt;/h1&gt;
&lt;?php echo $form['</span>firstname<span style="color: #0000ff;">']-&gt;render();?&gt;&lt;br&gt;
&lt;?php echo $form['</span>lastname<span style="color: #0000ff;">']-&gt;render();?&gt;&lt;br&gt;
&lt;?php echo $form['</span>email<span style="color: #0000ff;">']-&gt;render();?&gt;&lt;br&gt;</span></pre></td></tr></table></div>

</li>
<li><b>saveEIPSuccess.php</b>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code50'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50250"><td class="code" id="p502code50"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #990000;">echo</span> <span style="color: #000088;">$value</span> <span style="color: #000000; font-weight: bold;">?&gt;</span></pre></td></tr></table></div>

</li>
</ul>
<h2>Formulaire</h2>
<ul>
<li>
On construit chacun des widgets avec l&#8217;objet et le nom de la route.
</li>
<li>
On définit les validators.
</li>
</ul>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code51'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50251"><td class="code" id="p502code51"><pre class="php" style="font-family:monospace;">  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> configure<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #666666; font-style: italic;">// Widgets</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">widgetSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'firstname'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfWidgetFormEditInPlace<span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getObject</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'save_joueur_eip'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">widgetSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'lastname'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfWidgetFormEditInPlace<span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getObject</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'save_joueur_eip'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">widgetSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'email'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfWidgetFormEditInPlace<span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getObject</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'save_joueur_eip'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #666666; font-style: italic;">// Validators</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">validatorSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'firstname'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfValidatorString<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">validatorSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'lastname'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfValidatorString<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">validatorSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'email'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfValidatorEmail<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<h2>View.yml</h2>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p502code52'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p50252"><td class="code" id="p502code52"><pre class="yml" style="font-family:monospace;">[...]
default:
  javascripts:    [jquery-1.3.2.min.js, jquery.jeditable.js]
[...]</pre></td></tr></table></div>

]]></content:encoded>
			<wfw:commentRss>http://www.lexik.fr/blog/symfony/symfony/jeditable-et-formulaire-symfony-12-502/feed</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Symfony &amp; jQuery DatePicker</title>
		<link>http://www.lexik.fr/blog/symfony/symfony/symfony-jquery-datepicker-491</link>
		<comments>http://www.lexik.fr/blog/symfony/symfony/symfony-jquery-datepicker-491#comments</comments>
		<pubDate>Tue, 14 Apr 2009 07:34:36 +0000</pubDate>
		<dc:creator>Samuel Breton</dc:creator>
				<category><![CDATA[1.2.x]]></category>
		<category><![CDATA[Symfony]]></category>
		<category><![CDATA[datePicker]]></category>
		<category><![CDATA[form]]></category>
		<category><![CDATA[I18N]]></category>
		<category><![CDATA[jQuery]]></category>
		<category><![CDATA[widget]]></category>

		<guid isPermaLink="false">http://www.lexik.fr/sfblog/?p=491</guid>
		<description><![CDATA[Je vais vous montrer dans cet article comment mettre en place rapidement un datePicker jQuery dans un formulaire Symfony 1.2 Pré-requis Plugin sfFormExtraPlugin installé : sfFormExtraPlugin Fichiers externes Télécharger jQuery UI (jquery-1.3.2.min.js, jquery-ui-1.7.1.custom.min.js) Vous pouvez télécharger une version &#171;&#160;customizée&#160;&#187; de jQuery UI ici : Télécharger JQuery UI Version française (uidatepicker-fr.js) Vous trouverez le patch français [...]]]></description>
			<content:encoded><![CDATA[<p>Je vais vous montrer dans cet article comment mettre en place rapidement un datePicker jQuery dans un formulaire Symfony 1.2</p>
<h2>Pré-requis</h2>
<ul>
<li>Plugin sfFormExtraPlugin installé : <a href="http://www.symfony-project.org/plugins/sfFormExtraPlugin">sfFormExtraPlugin</a>
</li>
</ul>
<p><span id="more-491"></span></p>
<h2>Fichiers externes</h2>
<ul>
<li>
<b>Télécharger jQuery UI </b><br />
<em>(jquery-1.3.2.min.js, jquery-ui-1.7.1.custom.min.js)</em></p>
<p>Vous pouvez télécharger une version &laquo;&nbsp;customizée&nbsp;&raquo; de jQuery UI ici :<br />
<a href="http://jqueryui.com/download">Télécharger JQuery UI</a>
</p>
</li>
<li>
<b>Version française</b><br />
<em>(uidatepicker-fr.js)</em></p>
<p>Vous trouverez le patch français de ce plugin ici :</p>
<p><a href="http://www.remy-solnais.com/jquery-et-datepicker/">Datepicker jQuery en français</a>
</li>
<li><b>Intégration dans Symfony</b>
<ol>
<li><b>JS</b><br />
  Copiez les fichiers :<br />
  <b>[jquery UI]/js/jquery-1.3.2.min.js </b><br />
  <b>[jquery UI]/js/jquery-ui-1.7.1.custom.min.js </b><br />
  <b>uidatepicker-fr.js</b><br />
  directement dans <b>[votre_projet]/web/js</b>
  </li>
<li><b>CSS</b>
<ul>
<li>Copiez le fichier :<br />
<b>[jquery UI]/css/jquery-ui-1.7.1.custom.css</b> dans :<br />
<b>[votre_projet]/web/css.</b>
</li>
<li><span style="color: red;">!! Attention !! </span>:<br />
J&#8217;ai dû remplacer toutes les occurrences de :<br />
<b>url(images/</b> par :<br />
<b>url(../images/</b>
</li>
</ul>
</li>
<li><b>Images</b><br />
N&#8217;oubliez pas de copier le contenu de :<br />
<b>[jquery UI]/css/smoothness/images</b> dans :<br />
<b>[votre_projet]/web/images</b>
</li>
</ol>
</li>
</ul>
<h2>View.yml</h2>
<p>N&#8217;oubliez pas de faire référence aux fichiers externes dans le view :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code61'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49161"><td class="code" id="p491code61"><pre class="yml" style="font-family:monospace;">default:
  http_metas:
    content-type: text/html
&nbsp;
  metas:
    #title:        symfony project
    #description:  symfony project
    #keywords:     symfony, project
    #language:     en
    #robots:       index, follow
&nbsp;
  stylesheets:    [main.css, jquery-ui-1.7.1.custom.css]
&nbsp;
  javascripts:    [jquery-1.3.2.min.js, uidatepicker-fr.js, jquery-ui-1.7.1.custom.min.js]
&nbsp;
  has_layout:     on
  layout:         layout</pre></td></tr></table></div>

<h2>sfWidgetFormJQueryI18nDate.class.php</h2>
<p>J&#8217;ai modifié la classe sfWidgetFormJQueryDate pour qu&#8217;elle soit compatible avec un format de date français.<br />
De plus, on peut facilement configurer les options  du widget jQuery.</p>
<ul>
<li><b>Code source :</b><br />
<u>Fichier :</u> sfWidgetFormJQueryI18nDate.class.php<br />
<u>Chemin :</u> /plugins/sfFormExtraPlugin/lib/widget/</p>

<div class="wp_codebox_msgheader wp_codebox_hide"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code62'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49162"><td class="line_numbers"><pre>1
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</pre></td><td class="code" id="p491code62"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #666666; font-style: italic;">/*
 * This file is part of the symfony package.
 * (c) Fabien Potencier &lt;fabien.potencier@symfony-project.com&gt;
 * 
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */</span>
&nbsp;
<span style="color: #009933; font-style: italic;">/**
 * sfWidgetFormJQueryDate represents a date widget rendered by JQuery UI.
 *
 * This widget needs JQuery and JQuery UI to work.
 *
 * @package    symfony
 * @subpackage widget
 * @author     Fabien Potencier &lt;fabien.potencier@symfony-project.com&gt;
 * @version    SVN: $Id: sfWidgetFormJQueryDate.class.php 12875 2008-11-10 12:22:33Z fabien $
 */</span>
<span style="color: #000000; font-weight: bold;">class</span> sfWidgetFormJQueryI18nDate <span style="color: #000000; font-weight: bold;">extends</span> sfWidgetFormI18nDate
<span style="color: #009900;">&#123;</span>
  <span style="color: #009933; font-style: italic;">/**
   * Configures the current widget.
   *
   * Available options:
   *
   *  * image:   The image path to represent the widget (false by default)
   *  * config:  A JavaScript array that configures the JQuery date widget
   *  * culture: The user culture
   *
   * @param array $options     An array of options
   * @param array $attributes  An array of default HTML attributes
   *
   * @see sfWidgetForm
   */</span>	
&nbsp;
  protected <span style="color: #000000; font-weight: bold;">function</span> configure<span style="color: #009900;">&#40;</span><span style="color: #000088;">$options</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$attributes</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'image'</span><span style="color: #339933;">,</span> <span style="color: #000000; font-weight: bold;">false</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'config'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;config&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;culture&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'years'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;years&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    parent<span style="color: #339933;">::</span><span style="color: #004000;">configure</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$options</span><span style="color: #339933;">,</span> <span style="color: #000088;">$attributes</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'en'</span> <span style="color: #339933;">==</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#123;</span>
      <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">setOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'en'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
  <span style="color: #009900;">&#125;</span>
&nbsp;
  <span style="color: #009933; font-style: italic;">/**
   * @param  string $name        The element name
   * @param  string $value       The date displayed in this widget
   * @param  array  $attributes  An array of HTML attributes to be merged with the default HTML attributes
   * @param  array  $errors      An array of errors for the field
   *
   * @return string An HTML tag string
   *
   * @see sfWidgetForm
   */</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> render<span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">,</span> <span style="color: #000088;">$value</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">null</span><span style="color: #339933;">,</span> <span style="color: #000088;">$attributes</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$errors</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #000088;">$prefix</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #000088;">$image</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">''</span><span style="color: #339933;">;</span>
    <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000000; font-weight: bold;">false</span> <span style="color: #339933;">!==</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'image'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#123;</span>
      <span style="color: #000088;">$image</span> <span style="color: #339933;">=</span> <span style="color: #990000;">sprintf</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">', buttonImage: %s, buttonImageOnly: true'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'image'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
    <span style="color: #b1b100;">return</span> parent<span style="color: #339933;">::</span><span style="color: #004000;">render</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">,</span> <span style="color: #000088;">$value</span><span style="color: #339933;">,</span> <span style="color: #000088;">$attributes</span><span style="color: #339933;">,</span> <span style="color: #000088;">$errors</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>
           <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">renderTag</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input'</span><span style="color: #339933;">,</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'type'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'hidden'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'size'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #cc66cc;">10</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'id'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #000088;">$id</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'_jquery_control'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'disabled'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'disabled'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>
           <span style="color: #990000;">sprintf</span><span style="color: #009900;">&#40;</span><span style="color: #0000cc; font-style: italic;">&lt;&lt;&lt;EOF
&lt;script type=&quot;text/javascript&quot;&gt;
&nbsp;
  function %s_read_linked()
  {
    \$(&quot;#%s&quot;).val(\$(&quot;#%s&quot;).val() + &quot;/&quot; + \$(&quot;#%s&quot;).val() + &quot;/&quot; + \$(&quot;#%s&quot;).val());
&nbsp;
    return {};
  }
&nbsp;
  function %s_update_linked(date)
  {
    \$(&quot;#%s&quot;).val(date.substring(0, 2));
    \$(&quot;#%s&quot;).val(parseInt(date.substring(3, 5), 10));
    \$(&quot;#%s&quot;).val(date.substring(6, 10));
  }
&nbsp;
  \$(&quot;#%s&quot;).datepicker(\$.extend({}, {
    minDate:    new Date(%s, 1 - 1, 1),
    maxDate:    new Date(%s, 12 - 1, 31),
    onSelect:   %s_update_linked,
    beforeShow: %s_read_linked,    
    %s    
    showOn:     &quot;both&quot;
    %s
  }, \$.datepicker.regional[&quot;%s&quot;]));
&nbsp;
&lt;/script&gt;
EOF</span>
      <span style="color: #339933;">,</span>
      <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$id</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[day]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[month]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[year]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[day]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[month]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">generateId</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'[year]'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$id</span><span style="color: #339933;">,</span>
      <span style="color: #990000;">min</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'years'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #990000;">max</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'years'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span>
      <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'config'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$image</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

</li>
<li><b>Explication des modifications :</b>
<ol>
<li>
<b>Ligne 20 :</b><br />
Notre widget dérive désormais de sfWidgetForm<b>I18n</b>Date</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code63'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49163"><td class="line_numbers"><pre>20
</pre></td><td class="code" id="p491code63"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">class</span> sfWidgetFormJQueryDate <span style="color: #000000; font-weight: bold;">extends</span> sfWidgetFormI18nDate</pre></td></tr></table></div>

</li>
<li><b>Lignes 40, 41 et 42:</b><br />
On ajoute les options &laquo;&nbsp;config&nbsp;&raquo;, &laquo;&nbsp;culture&nbsp;&raquo; et &laquo;&nbsp;years&nbsp;&raquo; avec le paramètre &laquo;&nbsp;options&nbsp;&raquo; de la fonction &laquo;&nbsp;configure&nbsp;&raquo; :</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code64'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49164"><td class="line_numbers"><pre>40
41
42
</pre></td><td class="code" id="p491code64"><pre class="php" style="font-family:monospace;">  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'config'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;config&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;culture&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">addOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'years'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$options</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;years&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></pre></td></tr></table></div>

</li>
<li><b>Lignes 85 et 86</b>
<ul>
<li>Il faut inverser l&#8217;ordre du jour et du mois pour être compatible avec un format français, ce qui revient dans un <a href="http://fr.php.net/sprintf">sprintf</a>, à changer l&#8217;ordre des lignes dans le code.
</li>
<li>Il faut faire un <a href="http://www.w3schools.com/jsref/jsref_parseInt.asp">parseInt</a> sur le mois pour transformer &laquo;&nbsp;01&#8243; en &laquo;&nbsp;1&#8243;, parseInt est la fonction javascript permettant de caster une chaîne de caractères en Integer :<br />
Premier paramètre : la chaîne à caster (ici : date.substring(3, 5) )<br />
Deuxième paramètre : Le système numérique à utiliser (ici décimal : 10)
</li>
</li>
</ul>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code65'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49165"><td class="line_numbers"><pre>85
86
</pre></td><td class="code" id="p491code65"><pre class="php" style="font-family:monospace;">    \$<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#<span style="color: #009933; font-weight: bold;">%s</span>&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>val<span style="color: #009900;">&#40;</span><span style="color: #990000;">date</span><span style="color: #339933;">.</span>substring<span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    \$<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#<span style="color: #009933; font-weight: bold;">%s</span>&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span>val<span style="color: #009900;">&#40;</span>parseInt<span style="color: #009900;">&#40;</span><span style="color: #990000;">date</span><span style="color: #339933;">.</span>substring<span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">3</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">5</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">10</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></pre></td></tr></table></div>

</li>
<li><b>Lignes 95 et 109</b>
<ul>
<li>On passe les options directement dans le premier argument.<br />
Le <b>%s</b> de la ligne 95 correspond au  <b>$this->getOption(&#8216;config&#8217;)</b> de la  ligne 109<br />
Le <b>%s</b> de la ligne 98 correspond au  <b>$this->getOption(&#8216;culture&#8217;)</b> de la  ligne 109
</li>
<li>Ligne 109 : passage des options et da la culture au widget.
</li>
</ul>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code66'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49166"><td class="line_numbers"><pre>108
</pre></td><td class="code" id="p491code66"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$prefix</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'config'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$image</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">getOption</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'culture'</span><span style="color: #009900;">&#41;</span></pre></td></tr></table></div>

</li>
</ul>
</li>
</ol>
<h2>Exemple d&#8217;utilisation</h2>
<ul>
<li><b>Schéma</b>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code67'); return false;">View Code</a> YML</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49167"><td class="code" id="p491code67"><pre class="yml" style="font-family:monospace;">person:
  columns:
    [...]
    birthday:
      type: timestamp
    [...]</pre></td></tr></table></div>

</li>
<li><b>Formulaire (Instanciation du widget)</b>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p491code68'); return false;">View Code</a> PHP</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table width="100%" ><tr id="p49168"><td class="code" id="p491code68"><pre class="php" style="font-family:monospace;">  <span style="color: #009900;">&#91;</span><span style="color: #339933;">...</span><span style="color: #009900;">&#93;</span>
  <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> configure<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span>
  <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1900</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span><span style="color: #cc66cc;">2010</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span>
    <span style="color: #009900;">&#123;</span>
      <span style="color: #000088;">$years</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$i</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$i</span><span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
    <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">widgetSchema</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'birthday'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> sfWidgetFormJQueryI18nDate<span style="color: #009900;">&#40;</span>
      <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'config'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'yearRange: \'</span><span style="color: #cc66cc;">1900</span><span style="color: #339933;">:</span><span style="color: #cc66cc;">2009</span>\<span style="color: #0000ff;">', 
                           changeYear: true, 
                           changeMonth: true,'</span><span style="color: #339933;">,</span>
            <span style="color: #0000ff;">'culture'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'fr'</span><span style="color: #339933;">,</span>
            <span style="color: #0000ff;">'years'</span><span style="color: #339933;">=&gt;</span> array_combine<span style="color: #009900;">&#40;</span><span style="color: #000088;">$years</span><span style="color: #339933;">,</span> <span style="color: #000088;">$years</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span>
      <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>   
  <span style="color: #009900;">&#125;</span>
  <span style="color: #009900;">&#91;</span><span style="color: #339933;">...</span><span style="color: #009900;">&#93;</span></pre></td></tr></table></div>

</li>
<li><b>Aperçu</b><br />
<img src="http://img152.imageshack.us/img152/8430/jquerydatepickerfr.jpg" title="jquery datepicker fr" alt="jquery datepicker fr" width="450">
</li>
</ul>
<hr />
<h2>Sources</h2>
<ul>
<li>
<em><a href="http://www.symfony-project.org/forms/1_2/en/08-Internationalisation-and-Localisation">Symfony Internationalisation and Localisation</a></em>
</li>
<li>
<em><a href="http://www.symfony-project.org/forms/1_2/en/A-Widgets">Symfony Widgets</a></em>
</li>
<li>
<em><a href="http://jqueryui.com/">jQuery UI</a></em>
</li>
<li>
<em><a href="http://www.remy-solnais.com/jquery-et-datepicker/">Remy Solnais jquery et datepicker en Français</a></em>
</li>
<li>
<em><a href="http://www.w3schools.com/jsref/jsref_parseInt.asp">W3schools parseInt en Javascript</a></em>
</li>
<li>
<em><a href="http://fr.php.net/sprintf">PHP.net fonction sprintf</a></em>
</li>
<li>
<em><a href="http://imageshack.us/">ImageShack</a></em>
</li>
</ul>
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