david
802479ed64
git-svn-id: https://192.168.0.254/svn/Proyectos.FundacionLQDVI_WebCongresos/trunk@2 94ccb1af-fd9d-d947-8d90-7f70ea60afc8
120 lines
2.9 KiB
PHP
120 lines
2.9 KiB
PHP
<?PHP
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/**
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* patTemplate function that enables you to insert any
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* template, that has been loaded previously into the
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* current template.
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*
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* You may pass any variables to the template.
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*
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* $Id: Call.php 10381 2008-06-01 03:35:53Z pasamio $
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*
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* @package patTemplate
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* @subpackage Functions
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* @author Stephan Schmidt <schst@php.net>
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*/
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// Check to ensure this file is within the rest of the framework
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defined('JPATH_BASE') or die();
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/**
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* template does not exist
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*/
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define( 'PATTEMPLATE_FUNCTION_CALL_ERROR_NO_TEMPLATE', 'patTemplate::Function::Call::NT' );
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/**
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* patTemplate function that enables you to insert any
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* template, that has been loaded previously into the
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* current template.
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*
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* You may pass any variables to the template.
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*
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* $Id: Call.php 10381 2008-06-01 03:35:53Z pasamio $
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*
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* @package patTemplate
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* @subpackage Functions
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* @author Stephan Schmidt <schst@php.net>
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*/
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class patTemplate_Function_Call extends patTemplate_Function
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{
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/**
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* name of the function
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* @access private
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* @var string
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*/
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var $_name = 'Call';
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/**
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* reference to the patTemplate object that instantiated the module
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*
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* @access protected
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* @var object
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*/
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var $_tmpl;
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/**
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* set a reference to the patTemplate object that instantiated the reader
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*
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* @access public
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* @param object patTemplate object
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*/
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function setTemplateReference( &$tmpl )
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{
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$this->_tmpl = &$tmpl;
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}
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/**
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* call the function
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*
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* @access public
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* @param array parameters of the function (= attributes of the tag)
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* @param string content of the tag
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* @return string content to insert into the template
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*/
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function call( $params, $content )
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{
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// get the name of the template to use
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if (isset($params['template'])) {
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$tmpl = $params['template'];
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unset( $params['template'] );
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} elseif (isset($params['_originalTag'])) {
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$tmpl = $params['_originalTag'];
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unset( $params['_originalTag'] );
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} else {
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return patErrorManager::raiseError( PATTEMPLATE_FUNCTION_CALL_ERROR_NO_TEMPLATE, 'No template for Call function specified.' );
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}
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if (!$this->_tmpl->exists( $tmpl )) {
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$tmpl = strtolower($tmpl);
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// try some autoloading magic
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$componentLocation = $this->_tmpl->getOption('componentFolder');
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$componentExtension = $this->_tmpl->getOption('componentExtension');
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$filename = $componentLocation . '/' . $tmpl . '.' . $componentExtension;
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$this->_tmpl->readTemplatesFromInput($filename);
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// still does not exist
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if( !$this->_tmpl->exists( $tmpl ) ) {
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return patErrorManager::raiseError( PATTEMPLATE_FUNCTION_CALL_ERROR_NO_TEMPLATE, 'Template '.$tmpl.' does not exist' );
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}
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}
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/**
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* clear template and all of its dependencies
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*/
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$this->_tmpl->clearTemplate( $tmpl, true );
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/**
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* add variables
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*/
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$this->_tmpl->addVars( $tmpl, $params );
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$this->_tmpl->addVar( $tmpl, 'CONTENT', $content );
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/**
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* get content
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*/
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return $this->_tmpl->getParsedTemplate( $tmpl );
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}
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}
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?>
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