forked from extern/egroupware
137 lines
2.9 KiB
PHP
137 lines
2.9 KiB
PHP
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<?php
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/**
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* eGroupWare editable Templates - Example media database (et_media)
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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 etemplate
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* @subpackage et_media
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @version $Id$
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*/
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include_once(EGW_INCLUDE_ROOT . '/et_media/inc/class.bo_et_media.inc.php');
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class ui_et_media extends bo_et_media
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{
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/**
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* Public functions callable via menuaction
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*
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* @var array
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*/
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var $public_functions = array(
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'edit' => True,
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'writeLangFile' => True
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);
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/**
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* Constructor
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*
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* @return ui_et_media
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*/
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function ui_et_media()
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{
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$this->bo_et_media(); // calling the constructor of the extended bo object
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$this->tmpl =& CreateObject('etemplate.etemplate','et_media.edit');
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}
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/**
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* Edit a media database entry
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*
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* @param array $content=null
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* @param string $msg=''
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*/
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function edit($content=null,$msg = '')
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{
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if (is_array($content)) // not first call from index
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{
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if ($content['id'] > 0)
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{
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$this->read($content);
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}
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//echo "<p>edit: content ="; _debug_array($content);
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$this->data_merge($content);
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//echo "<p>edit: data ="; _debug_array($this->data);
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if (isset($content['save']))
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{
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$msg .= !$this->save() ? lang('Entry saved') : lang('Error: while saving !!!');
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}
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elseif (isset($content['read']))
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{
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unset($content['id']);
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$found = $this->search($content,False,'name,author');
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if (!$found)
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{
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$msg .= lang('Nothing matched search criteria !!!');
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}
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elseif (count($found) == 1)
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{
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$this->init($found[0]);
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}
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else
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{
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$this->show($found);
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return;
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}
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}
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elseif (isset($content['cancel']))
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{
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$this->init();
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}
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elseif (isset($content['delete']))
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{
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$this->delete();
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$this->init();
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}
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elseif (isset($content['entry']['edit']))
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{
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list($id) = each($content['entry']['edit']);
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if ($id > 0)
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{
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$this->read(array('id' => $id));
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}
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}
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}
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// now we filling the content array for the next call to etemplate.exec
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$content = $this->data + array(
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'msg' => $msg
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);
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$sel_options = array(
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'type' => $this->types
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);
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$no_button = array(
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'delete' => !$this->data[$this->db_key_cols[$this->autoinc_id]]
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);
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$this->tmpl->exec('et_media.et_media.edit',$content,$sel_options,$no_button,array(
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'id' => $this->data['id']
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));
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}
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/**
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* Showing entries from the media database
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*
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* @param array $found
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*/
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function show($found=null)
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{
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if (!is_array($found) || !count($found))
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{
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$this->edit();
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return;
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}
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array_unshift($found,false); // change the array to start with index 1
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$content = array(
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'msg' => lang('%1 matches on search criteria',count($found)),
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'entry' => $found,
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);
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$this->tmpl->read('et_media.show');
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$this->tmpl->exec('et_media.et_media.edit',$content);
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}
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}
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