1: <?php
  2: /**
  3:  * This file contains the wrapper class for smarty wrapper plugin.
  4:  *
  5:  * @package Plugin
  6:  * @subpackage SmartyWrapper
  7:  * @author Andreas Dieter
  8:  * @copyright four for business AG <www.4fb.de>
  9:  * @license http://www.contenido.org/license/LIZENZ.txt
 10:  * @link http://www.4fb.de
 11:  * @link http://www.contenido.org
 12:  */
 13: 
 14: defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');
 15: 
 16: /**
 17:  * Wrapper class for Integration of smarty.
 18:  *
 19:  * @package Plugin
 20:  * @subpackage SmartyWrapper
 21:  */
 22: class cSmartyWrapper extends Smarty {
 23:     /**
 24:      * @see Smarty_Internal_TemplateBase::fetch()
 25:      *
 26:      * @param string $template   the resource handle of the template file or template object
 27:      * @param mixed  $cache_id   cache id to be used with this template
 28:      * @param mixed  $compile_id compile id to be used with this template
 29:      * @param object $parent     next higher level of Smarty variables
 30:      * @param bool   $display
 31:      * @param bool   $merge_tpl_vars
 32:      * @param bool   $no_output_filter
 33:      *
 34:      * @return mixed|string
 35:      */
 36:     public function fetch($template = NULL, $cache_id = NULL, $compile_id = NULL, $parent = NULL, $display = false, $merge_tpl_vars = true, $no_output_filter = false) {
 37:         if ($this->templateExists($template) === false) {
 38:             $moduleId = (int) cRegistry::getCurrentModuleId();
 39:             if ($moduleId > 0) {
 40:                 $module = new cModuleHandler($moduleId);
 41:                 $template = $module->getTemplatePath($template);
 42:             }
 43:         }
 44: 
 45:         return parent::fetch($template, $cache_id, $compile_id, $parent, $display, $merge_tpl_vars, $no_output_filter);
 46:     }
 47: 
 48:     /**
 49:      *
 50:      * @see Smarty_Internal_TemplateBase::fetch()
 51:      *
 52:      * @param string $template   the resource handle of the template file or template object
 53:      * @param mixed  $cache_id   cache id to be used with this template
 54:      * @param mixed  $compile_id compile id to be used with this template
 55:      * @param object $parent     next higher level of Smarty variables
 56:      * @param bool $display
 57:      * @param bool $merge_tpl_vars
 58:      * @param bool $no_output_filter
 59:      *
 60:      * @return string
 61:      */
 62:     public function fetchGeneral($template = NULL, $cache_id = NULL, $compile_id = NULL, $parent = NULL, $display = false, $merge_tpl_vars = true, $no_output_filter = false) {
 63:         $template = cRegistry::getFrontendPath() . 'templates/' . $template;
 64: 
 65:         return parent::fetch($template, $cache_id, $compile_id, $parent, $display, $merge_tpl_vars, $no_output_filter);
 66:     }
 67: 
 68:     /**
 69:      * @param string $template   the resource handle of the template file or template object
 70:      * @param mixed  $cache_id   cache id to be used with this template
 71:      * @param mixed  $compile_id compile id to be used with this template
 72:      * @param object $parent     next higher level of Smarty variables
 73:      */
 74:     public function display($template = NULL, $cache_id = NULL, $compile_id = NULL, $parent = NULL) {
 75:         global $frontend_debug;
 76: 
 77:         if ($this->templateExists($template) === false) {
 78:             $moduleId = (int) cRegistry::getCurrentModuleId();
 79:             if ($moduleId > 0) {
 80:                 $module = new cModuleHandler($moduleId);
 81:                 $template = $module->getTemplatePath($template);
 82:             }
 83:         }
 84: 
 85:         if ($frontend_debug['template_display']) {
 86:             echo("<!-- SMARTY TEMPLATE " . $template . " -->");
 87:         }
 88: 
 89:         return parent::display($template, $cache_id, $compile_id, $parent);
 90:     }
 91: 
 92:     /**
 93:      * @see Smarty_Internal_TemplateBase::display()
 94:      *
 95:      * @param string $template   the resource handle of the template file or template object
 96:      * @param mixed  $cache_id   cache id to be used with this template
 97:      * @param mixed  $compile_id compile id to be used with this template
 98:      * @param object $parent     next higher level of Smarty variables
 99:      */
100:     public function displayGeneral($template = NULL, $cache_id = NULL, $compile_id = NULL, $parent = NULL) {
101:         $this->fetchGeneral($template, $cache_id, $compile_id, $parent, true);
102:     }
103: 
104:     /**
105:      * Empty cache for a specific template
106:      *
107:      * @param string  $template_name template name
108:      * @param string  $cache_id      cache id
109:      * @param string  $compile_id    compile id
110:      * @param integer $exp_time      expiration time
111:      * @param string  $type          resource type
112:      * @return integer number of cache files deleted
113:      */
114:     public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null) {
115:         if ($this->templateExists($template_name) === false) {
116:             $moduleId = (int) cRegistry::getCurrentModuleId();
117:             if ($moduleId > 0) {
118:                 $module = new cModuleHandler($moduleId);
119:                 $template_name = $module->getTemplatePath($template_name);
120:             }
121:         }
122: 
123:         return parent::clearCache($template_name, $cache_id, $compile_id, $exp_time, $type);
124:     }
125: 
126: }