class.ilTableDataParser.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
 
class ilTableDataParser extends ilSaxParser
{
        protected $cdata = '';
        protected $table = '';
        protected $values = array();
        
        public function setHandlers($a_xml_parser)
        {
                xml_set_object($a_xml_parser,$this);
                xml_set_element_handler($a_xml_parser,'handlerBeginTag','handlerEndTag');
                xml_set_character_data_handler($a_xml_parser,'handlerCharacterData');
        }
        
        function handlerBeginTag($a_xml_parser, $a_name, $a_attribs)
        {
                switch($a_name)
                {
                        case 'Table':
                                $this->table = $a_attribs['name'];
                                break;
                                
                        case 'Row':
                                $this->values = array();
                                $this->num_values = -1;
                                break;
                                                
                        case 'Value':
                                $this->cdata = null;
                                $this->num_values++;
                                $this->values[$this->num_values]['name'] = $a_attribs['name'];
                                $this->values[$this->num_values]['type'] = $a_attribs['type'];
                                break;
                }
        }
 
        function handlerEndTag($a_xml_parser, $a_name)
        {
                global $ilDB;
                
                switch($a_name)
                {
                        case 'Table':
                                break;
                                
                        case 'Row':
                                
                                $val = array();
                                foreach($this->values as $key => $data)
                                {
                                        $val[$data['name']] = array($data['type'],$data['val']);
                                }                               
                                $ilDB->insert($this->table,$val);
                                break;
                                        
                        case 'Value':
                                $this->values[$this->num_values]['val'] = $this->cdata;
                                break;
                }
        }
        
        function handlerCharacterData($a_xml_parser,$a_data)
        {
                if($this->cdata != null)
                {
                        $this->cdata .= $a_data;
                }
                else
                {
                        $this->cdata = $a_data;                 
                }
        }
}