mirror of
https://github.com/EGroupware/egroupware.git
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163 lines
5.2 KiB
PHP
163 lines
5.2 KiB
PHP
<?php
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/**
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* API - Record history logging
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*
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* @link http://www.egroupware.org
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* @author Joseph Engo <jengo@phpgroupware.org>
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* @copyright 2001 by Joseph Engo <jengo@phpgroupware.org>
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de> new DB-methods and search
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package api
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* @subpackage db
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* @access public
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* @version $Id$
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*/
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use EGroupware\Api;
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/**
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* Record history logging service
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*
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* This class need to be instanciated for EACH app, which wishes to use it!
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*/
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class historylog extends Api\Storage\History
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{
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var $template;
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var $nextmatchs;
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var $alternate_handlers = array();
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/**
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* return history-log for one record of $this->appname
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*
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* @deprecated use search
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* @param array $filter_out stati to NOT show
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* @param array $only_show stati to show
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* @param string $_orderby column name to order, default history_timestamp,history_id
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* @param string $sort ASC,DESC
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* @param int $record_id id of the record in $this->appname (set by the constructor)
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* @return array of arrays with keys id, record_id, owner (account_lid!), status, new_value, old_value, datetime (timestamp in servertime)
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*/
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function return_array($filter_out,$only_show,$_orderby,$sort, $record_id)
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{
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if (!is_numeric($record_id))
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{
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return array();
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}
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if (!$_orderby || !preg_match('/^[a-z0-9_]+$/i',$_orderby) || !preg_match('/^(asc|desc)?$/i',$sort))
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{
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$orderby = 'ORDER BY history_timestamp,history_id';
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}
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else
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{
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$orderby = "ORDER BY $_orderby $sort";
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}
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$where = array(
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'history_appname' => $this->appname,
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'history_record_id' => $record_id,
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);
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if (is_array($filter_out))
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{
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foreach($filter_out as $_filter)
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{
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$where[] = 'history_status != '.$this->db->quote($_filter);
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}
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}
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if (is_array($only_show) && count($only_show))
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{
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$to_or = array();
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foreach($only_show as $_filter)
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{
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$to_or[] = 'history_status = '.$this->db->quote($_filter);
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}
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$where[] = '('.implode(' OR ',$to_or).')';
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}
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foreach($this->db->select(self::TABLE,'*',$where,__LINE__,__FILE__,false,$orderby) as $row)
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{
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$return_values[] = array(
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'id' => $row['history_id'],
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'record_id' => $row['history_record_id'],
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'owner' => $row['history_owner'] ? $GLOBALS['egw']->accounts->id2name($row['history_owner']) : lang('eGroupWare'),
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'status' => str_replace(' ','',$row['history_status']),
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'new_value' => $row['history_new_value'],
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'old_value' => $row['history_old_value'],
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'datetime' => $this->db->from_timestamp($row['history_timestamp']),
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);
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}
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return $return_values;
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}
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/**
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* Creates html to show the history-log of one record
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*
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* @deprecated use eg. the historylog_widget of eTemplate or your own UI
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* @param array $filter_out see stati to NOT show
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* @param string $orderby column-name to order by
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* @param string $sort ASC, DESC
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* @param int $record_id id of the record in $this->appname (set by the constructor)
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* @return string the html
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*/
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function return_html($filter_out,$orderby,$sort, $record_id)
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{
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$this->template = new Template(EGW_TEMPLATE_DIR);
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$this->nextmatchs = new nextmatchs();
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$this->template->set_file('_history','history_list.tpl');
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$this->template->set_block('_history','row_no_history');
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$this->template->set_block('_history','list');
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$this->template->set_block('_history','row');
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$this->template->set_var('lang_user',lang('User'));
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$this->template->set_var('lang_date',lang('Date'));
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$this->template->set_var('lang_action',lang('Action'));
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$this->template->set_var('lang_new_value',lang('New Value'));
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$this->template->set_var('th_bg',$GLOBALS['egw_info']['theme']['th_bg']);
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$this->template->set_var('sort_date',lang('Date'));
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$this->template->set_var('sort_owner',lang('User'));
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$this->template->set_var('sort_status',lang('Status'));
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$this->template->set_var('sort_new_value',lang('New value'));
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$this->template->set_var('sort_old_value',lang('Old value'));
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$values = $this->return_array($filter_out,array(),$orderby,$sort,$record_id);
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if (!is_array($values))
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{
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$this->template->set_var('tr_color',$GLOBALS['egw_info']['theme']['row_off']);
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$this->template->set_var('lang_no_history',lang('No history for this record'));
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$this->template->fp('rows','row_no_history');
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return $this->template->fp('out','list');
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}
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foreach($values as $value)
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{
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$this->nextmatchs->template_alternate_row_color($this->template);
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$this->template->set_var('row_date',common::show_date($value['datetime']));
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$this->template->set_var('row_owner',$value['owner']);
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if ($this->alternate_handlers[$value['status']])
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{
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$this->template->set_var('row_new_value',
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call_user_func($this->alternate_handlers[$value['status']], array($value['new_value'])));
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$this->template->set_var('row_old_value',
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call_user_func($this->alternate_handlers[$value['status']], array($value['old_value'])));
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}
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else
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{
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$this->template->set_var('row_new_value',$value['new_value']);
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$this->template->set_var('row_old_value',$value['old_value']);
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}
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$this->template->set_var('row_status',$this->types[$value['status']]);
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$this->template->fp('rows','row',True);
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}
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return $this->template->fp('out','list');
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}
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}
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