Ticket #1449: block.mloop.php

<?php

// Virer varName. (Obsolète grace à l'itérateur?)


/**
* @package     jspip
* @subpackage  jtpl_plugin
* @author      Guillon Flavien
* @copyright   2010 Guillon Flavien
* @licence     GNU Lesser General Public Licence see LICENCE file or http://www.gnu.org/licenses/lgpl.html
*/

/**
 * a special list block list easily data objects
 *
 * <pre>{loop '$boucle1(articles)->$art', [$conditions],[$offset],[$pSize],['<p>display_if_none</p>']}
 * ..here generated list of data objects {/loop}</pre>
 *
 * @param jTplCompiler $compiler the template compiler
 *
 * @param boolean true if it is the begin of block, else false
 *
 * @param $param array(0=>'definition',
 *  optional:[$params])
 *
 * @return string the php code corresponding to the begin or end of the block
 */
function jtpl_block_common_mloop($compiler, $begin, $param=array())
{
    if($begin){
        if(count($param) == 2)  {
                $content = '';
                
                $loopKey = md5(serialize($compiler->_blockStack));
                
        $content .= '
        jClasses::inc("tpl_mloop");
        $definition'.$loopKey.' = tpl_mloop::extractDefinition('.$param[0].');
        $loop'.$loopKey.' = new tpl_mloop($definition'.$loopKey.'[\'driver\'],'.$param[1].');
        
                $t->_vars[$definition'.$loopKey.'[\'var\']] = &$loop'.$loopKey.';
        if($loop'.$loopKey.'->getCount())       {
                        $functions["loop_".$definition'.$loopKey.'[\'var\']] = function (&$list) use (&$t,&$definition'.$loopKey.',&$loop'.$loopKey.',&$functions)      {
                                $loop'.$loopKey.'->up();
                                $loop'.$loopKey.'->setFirstAndLastElement($list);
                                $isHierarchized = $loop'.$loopKey.'->isHierarchized();
                                $definition = $definition'.$loopKey.';
                                foreach($list as $t->_vars[$definition'.$loopKey.'[\'objectVar\']] )    {
                                        ';
                
        }else{
                        die(var_export($param,2));
            $content='';
            $compiler->doError2('errors.tplplugin.block.bad.argument.number','mloop',2);
        }
    }else{
                $loopKey = md5(serialize($compiler->_blockStack));
        $content = '
                                }
                                $loop'.$loopKey.'->down();
                        };
                        $functions["loop_".$definition'.$loopKey.'[\'var\']]($loop'.$loopKey.'->getList());
                }
                ';
    }
    return $content;
}