class.ilManualPlaceholderInputGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once 'Services/Form/classes/class.ilSubEnabledFormPropertyGUI.php';

class ilManualPlaceholderInputGUI extends ilSubEnabledFormPropertyGUI
{
        protected $placeholders = array();

        protected $url;
        public function __construct($url)
        {       
                global $tpl;
                
                parent::__construct('');
                $this->url = $url;
                $tpl->addJavaScript('Services/Mail/js/ilMailComposeFunctions.js');
        }

        public function addPlaceholder($placeholder, $title)
        {
                $this->placeholders[$placeholder]['placeholder'] = $placeholder;
                $this->placeholders[$placeholder]['title'] = $title;
        }

        public function insert($a_tpl)
        {
                $html = $this->render();

                $a_tpl->setCurrentBlock("prop_generic");
                $a_tpl->setVariable("PROP_GENERIC", $html);
                $a_tpl->parseCurrentBlock();
        }

        public function render($ajax = false)
        {
                global $lng;
                
                $subtpl = new ilTemplate("tpl.mail_manual_placeholders.html", true, true, "Services/Mail");
                $subtpl->setVariable('TXT_USE_PLACEHOLDERS', $lng->txt('mail_nacc_use_placeholder'));
                $subtpl->setVariable('TXT_PLACEHOLDERS_ADVISE', sprintf($lng->txt('placeholders_advise'), '<br />'));
                if(count($this->placeholders) > 0)
                {
                        foreach($this->placeholders as $placeholder)
                        {
                                $subtpl->setCurrentBlock('man_placeholder');
                                $subtpl->setVariable('MANUAL_PLACEHOLDER', $placeholder['placeholder']);
                                $subtpl->setVariable('TXT_MANUAL_PLACEHOLDER', $placeholder['title']);
                                $subtpl->parseCurrentBlock();
                        }
                }
                if($ajax)
                {
                        echo $subtpl->get();
                        exit();
                }
                else
                {
                        $subtpl->setVariable('URL', $this->url);
                        return $subtpl->get();
                }

        }

        function setValueByArray($a_values)
        {
                $this->setValue($a_values[$this->getPostVar()]);
        }
        function setValue($a_value)
        {
                if($this->getMulti() && is_array($a_value))
                {
                        $this->setMultiValues($a_value);
                        $a_value = array_shift($a_value);
                }
                $this->value = $a_value;
        }
        
        function checkInput()
        {
                return true;
        }

}