forked from extern/egroupware
370 lines
9.1 KiB
PHP
370 lines
9.1 KiB
PHP
<?php
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/**
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* InfoLog - Custom fields
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @package infolog
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* @copyright (c) 2003-16 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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use EGroupware\Api;
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use EGroupware\Api\Etemplate;
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/**
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* Administration of custom fields, type and status
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*/
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class infolog_customfields extends admin_customfields
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{
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public $appname = 'infolog';
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/**
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* Instance of the infolog BO class
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*
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* @var infolog_bo
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*/
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var $bo;
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/**
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* instance of the config class for infolog
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*
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* @var Api\Config
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*/
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var $config_data;
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/**
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* Group owners for certain types read from the infolog config
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*
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* @var array
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*/
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var $group_owners;
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function __construct( )
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{
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parent::__construct('infolog');
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$this->bo = new infolog_bo();
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$this->tmpl = new Etemplate();
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$this->content_types = &$this->bo->enums['type'];
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$this->status = &$this->bo->status;
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$this->config_data = Api\Config::read('infolog');
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$this->fields = &$this->bo->customfields;
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$this->group_owners =& $this->bo->group_owners;
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Api\Translation::add_app('infolog');
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}
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/**
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* Hook from parent class so we can interfere and add owner & status
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*/
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protected function app_index(&$content, &$sel_options, &$readonlys, &$preserve)
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{
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unset($sel_options); // not used, but required by function signature
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$n = 0;
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foreach($this->status[$this->content_type] as $name => $label)
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{
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$content['content_type_options']['status'][++$n] = array(
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'name' => $name,
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'label' => $label,
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'disabled' => False
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);
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$preserve['content_type_options']['status'][$n]['old_name'] = $name;
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if (isset($this->bo->stock_status[$this->content_type][$name]))
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{
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$readonlys['content_type_options']['status']["delete[$name]"] =
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$readonlys['content_type_options']['status'][$n.'[name]'] = True;
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}
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$readonlys['content_type_options']['status']["create$name"] = True;
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}
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$content['content_type_options']['status'][++$n] = array(
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'name' => '',
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'label' => '',
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'disabled' => False
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);
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$content['content_type_options']['status']['default'] = $this->status['defaults'][$this->content_type];
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$content['content_type_options']['group_owner'] = $this->group_owners[$this->content_type];
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$readonlys['content_types']['delete'] = isset($this->bo->stock_enums['type'][$this->content_type]);
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}
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function update_fields(&$content)
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{
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$fields = &$content['fields'];
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$create = $fields['create'];
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unset($fields['create']);
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if ($fields['delete'])
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{
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$delete = key($fields['delete']);
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unset($fields['delete']);
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}
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foreach($fields as $field)
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{
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$name = trim($field['name']);
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$old_name = $field['old_name'];
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if (!empty($delete) && $delete == $old_name)
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{
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unset($this->fields[$old_name]);
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continue;
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}
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if (isset($field['name']) && empty($name) && ($create || !empty($old_name))) // empty name not allowed
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{
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$content['error_msg'] = lang('Name must not be empty !!!');
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}
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if (isset($field['old_name']))
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{
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if (!empty($name) && $old_name != $name) // renamed
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{
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unset($this->fields[$old_name]);
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}
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elseif (empty($name))
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{
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$name = $old_name;
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}
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}
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elseif (empty($name)) // new item and empty ==> ignore it
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{
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continue;
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}
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$values = array();
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if (!empty($field['values']))
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{
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foreach(explode("\n",$field['values']) as $line)
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{
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list($var2,$value) = explode('=',trim($line),2);
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$var = trim($var2);
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$values[$var] = empty($value) ? $var : $value;
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}
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}
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$this->fields[$name] = array(
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'type2' => $field['type2'],
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'type' => $field['type'],
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'label' => empty($field['label']) ? $name : $field['label'],
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'help' => $field['help'],
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'values'=> $values,
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'len' => $field['len'],
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'rows' => (int)$field['rows'],
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'order' => (int)$field['order'],
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'needed' => $field['needed'],
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);
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}
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if (!function_exists('sort_by_order'))
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{
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function sort_by_order($arr1,$arr2)
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{
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return $arr1['order'] - $arr2['order'];
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}
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}
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uasort($this->fields,sort_by_order);
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$n = 0;
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foreach(array_keys($this->fields) as $name)
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{
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$this->fields[$name]['order'] = ($n += 10);
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}
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}
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function update_status(&$content)
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{
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$typ = $this->content_type;
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$status = &$content['content_type_options']['status'];
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$default = $status['default'];
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unset($status['default']);
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$create = $status['create'];
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unset($status['create']);
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if ($status['delete'])
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{
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$delete = key($status['delete']);
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unset($status['delete']);
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}
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foreach($status as $stat)
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{
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$name = trim($stat['name']);
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$old_name = $stat['old_name'];
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if (!empty($delete) && $delete == $old_name)
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{
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unset($this->status[$typ][$old_name]);
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continue;
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}
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if (isset($stat['name']) && empty($name) && ($create || !empty($old_name))) // empty name not allowed
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{
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$content['error_msg'] = lang('Name must not be empty !!!');
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}
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if (isset($stat['old_name']))
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{
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if (!empty($name) && $old_name != $name) // renamed
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{
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unset($this->status[$typ][$old_name]);
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if ($default == $old_name)
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{
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$default = $name;
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}
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}
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elseif (empty($name))
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{
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$name = $old_name;
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}
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}
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elseif (empty($name)) // new item and empty ==> ignore it
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{
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continue;
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}
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$this->status[$typ][$name] = empty($stat['label']) ? $name : $stat['label'];
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}
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$this->status['defaults'][$typ] = empty($default) ? $name : $default;
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if (!isset($this->status[$typ][$this->status['defaults'][$typ]]))
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{
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$this->status['defaults'][$typ] = @key($this->status[$typ]);
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}
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}
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function update(&$content)
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{
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$old = array(
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'status' => $this->status,
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'group_owners' => $this->group_owners
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);
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$this->update_status($content);
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if ($content['content_type_options']['group_owner'])
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{
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$this->group_owners[$this->content_type] = $content['content_type_options']['group_owner'];
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}
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else
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{
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unset($this->group_owners[$this->content_type]);
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}
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$changed = array();
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foreach($old as $key => $value)
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{
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if($this->$key != $value)
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{
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$changed[$key] = $this->$key;
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}
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else
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{
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unset($old[$key]);
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}
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}
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foreach($changed['status'] as $type => $statuses)
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{
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if($old['status'][$type] == $statuses)
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{
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unset($old['status'][$type]);
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unset($changed['status'][$type]);
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}
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}
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if($changed)
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{
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$cmd = new admin_cmd_config('infolog',$changed, $old);
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$cmd->run();
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}
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}
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function delete(&$content)
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{
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if (isset($this->bo->stock_enums['type'][$content['type2']]))
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{
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$content['error_msg'] .= lang("You can't delete one of the stock types !!!");
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return;
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}
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unset($this->content_types[$content['type2']]);
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unset($this->status[$content['type2']]);
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unset($this->status['defaults'][$content['type2']]);
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unset($this->group_owners[$content['type2']]);
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$content['type2'] = key($this->content_types);
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// save changes to repository
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$this->save_repository();
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}
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function create_content_type(&$content)
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{
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$new_name = trim($content['content_types']['name']);
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if (empty($new_name))
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{
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$this->tmpl->set_validation_error('content_types[name]','You have to enter a name, to create a new type!');
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return false;
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}
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else
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{
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foreach($this->content_types as $name)
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{
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if($name == $new_name)
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{
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$this->tmpl->set_validation_error('content_types[name]',lang("type '%1' already exists !!!",$new_name));
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return false;
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}
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}
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}
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$this->content_types[$new_name] = $new_name;
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$this->status[$new_name] = array(
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'ongoing' => 'ongoing',
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'done' => 'done'
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);
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$this->status['defaults'][$new_name] = 'ongoing';
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// save changes to repository
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$this->save_repository();
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return $new_name;
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}
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function save_repository()
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{
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// save changes to repository
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Api\Config::save_value('types',$this->content_types,'infolog');
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//echo '<p>'.__METHOD__.'() \$this->status=<pre style="text-aling: left;">'; print_r($this->status); echo "</pre>\n";
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Api\Config::save_value('status',$this->status,'infolog');
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//echo '<p>'.__METHOD__.'() \$this->fields=<pre style="text-aling: left;">'; print_r($this->fields); echo "</pre>\n";
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Api\Storage\Customfields::save('infolog', $this->fields);
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Api\Config::save_value('group_owners',$this->group_owners,'infolog');
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}
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/**
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* Change account_ids in group_owners configuration hook called from admin_cmd_change_account_id
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*
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* @param array $changes
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* @return int number of changed account_ids
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*/
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public static function change_account_ids(array $changes)
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{
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unset($changes['location']); // no change, but the hook name
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$changed = 0;
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// migrate staff account_ids
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$config = Api\Config::read('infolog');
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$old = $config['group_owners'];
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if (!empty($config['group_owners']))
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{
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foreach($config['group_owners'] as &$account_id)
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{
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if (isset($changes[$account_id]))
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{
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$account_id = $changes[$account_id];
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$changed++;
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$needs_save = true;
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}
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}
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if ($needs_save)
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{
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$cmd = new admin_cmd_config('infolog',
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array('group_owners' => $config['group_owners']),
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array('group_owners' => $old)
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);
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$cmd->exec();
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}
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}
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return $changed;
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}
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}
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