mirror of
https://github.com/EGroupware/egroupware.git
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973 lines
30 KiB
PHP
973 lines
30 KiB
PHP
<?php
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/**
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* TimeSheet - business object
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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 timesheet
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* @copyright (c) 2005-14 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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if (!defined('TIMESHEET_APP'))
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{
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define('TIMESHEET_APP','timesheet');
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}
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/**
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* Business object of the TimeSheet
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*
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* Uses eTemplate's so_sql as storage object (Table: egw_timesheet).
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*/
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class timesheet_bo extends so_sql_cf
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{
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/**
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* Flag for timesheets deleted, but preserved
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*/
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const DELETED_STATUS = -1;
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/**
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* Timesheets config data
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*
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* @var array
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*/
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var $config_data = array();
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/**
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* Should we show a quantity sum, makes only sense if we sum up identical units (can be used to sum up negative (over-)time)
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*
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* @var boolean
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*/
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var $quantity_sum=false;
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/**
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* current user
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*
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* @var int
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*/
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var $user;
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/**
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* Timestaps that need to be adjusted to user-time on reading or saving
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*
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* @var array
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*/
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var $timestamps = array(
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'ts_start','ts_modified'
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);
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/**
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* Start of today in user-time
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*
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* @var int
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*/
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var $today;
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/**
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* Filter for search limiting the date-range
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*
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* @var array
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*/
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var $date_filters = array( // Start: year,month,day,week, End: year,month,day,week
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'Today' => array(0,0,0,0, 0,0,1,0),
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'Yesterday' => array(0,0,-1,0, 0,0,0,0),
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'This week' => array(0,0,0,0, 0,0,0,1),
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'Last week' => array(0,0,0,-1, 0,0,0,0),
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'This month' => array(0,0,0,0, 0,1,0,0),
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'Last month' => array(0,-1,0,0, 0,0,0,0),
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'2 month ago' => array(0,-2,0,0, 0,-1,0,0),
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'This year' => array(0,0,0,0, 1,0,0,0),
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'Last year' => array(-1,0,0,0, 0,0,0,0),
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'2 years ago' => array(-2,0,0,0, -1,0,0,0),
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'3 years ago' => array(-3,0,0,0, -2,0,0,0),
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);
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/**
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* Grants: $GLOBALS['egw']->acl->get_grants(TIMESHEET_APP);
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*
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* @var array
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*/
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var $grants;
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/**
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* Sums of the last search in keys duration and price
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*
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* @var array
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*/
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var $summary;
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/**
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* Array with boolean values in keys 'day', 'week' or 'month', for the sums to return in the search
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*
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* @var array
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*/
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var $show_sums;
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/**
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* Array with custom fileds
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*
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* @var array
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*/
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var $customfields=array();
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/**
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* Array with status label
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*
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* @var array
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*/
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var $status_labels = array();
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/**
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* Array with status label configuration
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*
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* @var array
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*/
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var $status_labels_config = array();
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/**
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* Instance of the timesheet_tracking object
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*
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* @var timesheet_tracking
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*/
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var $tracking;
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/**
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* Translates field / acl-names to labels
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*
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* @var array
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*/
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var $field2label = array(
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'ts_project' => 'Project',
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'ts_title' => 'Title',
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'cat_id' => 'Category',
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'ts_description' => 'Description',
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'ts_start' => 'Start',
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'ts_duration' => 'Duration',
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'ts_quantity' => 'Quantity',
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'ts_unitprice' => 'Unitprice',
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'ts_owner' => 'Owner',
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'ts_modifier' => 'Modifier',
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'ts_status' => 'Status',
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'pm_id' => 'Projectid',
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// pseudo fields used in edit
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//'link_to' => 'Attachments & Links',
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'customfields' => 'Custom fields',
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);
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/**
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* Name of the timesheet table storing custom fields
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*/
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const EXTRA_TABLE = 'egw_timesheet_extra';
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/**
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* Columns to search when user does a text search
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*/
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var $columns_to_search = array('egw_timesheet.ts_id', 'ts_project', 'ts_title', 'ts_description', 'ts_duration', 'ts_quantity', 'ts_unitprice');
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function __construct()
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{
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parent::__construct(TIMESHEET_APP,'egw_timesheet',self::EXTRA_TABLE,'','ts_extra_name','ts_extra_value','ts_id');
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$this->config_data = config::read(TIMESHEET_APP);
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$this->quantity_sum = $this->config_data['quantity_sum'] == 'true';
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// Load & process statuses
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if($this->config_data['status_labels']) $this->load_statuses();
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$this->today = mktime(0,0,0,date('m',$this->now),date('d',$this->now),date('Y',$this->now));
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// save us in $GLOBALS['timesheet_bo'] for ExecMethod used in hooks
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if (!is_object($GLOBALS['timesheet_bo']))
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{
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$GLOBALS['timesheet_bo'] =& $this;
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}
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$this->grants = $GLOBALS['egw']->acl->get_grants(TIMESHEET_APP);
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}
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/**
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* Load status labels
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*/
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protected function load_statuses()
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{
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$this->status_labels =& $this->config_data['status_labels'];
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if (!is_array($this->status_labels)) $this->status_labels= array($this->status_labels);
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foreach ($this->status_labels as $status_id => $label)
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{
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if (!is_array($label))
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{ //old values, before parent status
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$name = $label;
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$label=array();
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$label['name'] = $name;
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$label['parent'] = '';
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}
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$label['id'] = $status_id;
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$this->status_labels_config[$status_id] = $label;
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}
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// Organise into tree structure
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$map = array(
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'' => array('substatus' => array())
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);
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foreach($this->status_labels_config as $id => &$status)
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{
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$status['substatus'] = array();
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$map[$id] = &$status;
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}
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foreach($this->status_labels_config as &$status)
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{
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$map[$status['parent']]['substatus'][] = &$status;
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}
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$tree = $map['']['substatus'];
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// Make nice selectbox labels
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$this->status_labels = array();
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$this->make_status_labels($tree, $this->status_labels);
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// Sort config based on tree
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$sorted = array();
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foreach($this->status_labels as $status_id => $label)
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{
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$sorted[$status_id] = $this->status_labels_config[$status_id];
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//$sorted[$status_id]['name'] = $label;
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unset($sorted[$status_id]['substatus']);
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}
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$this->status_labels_config = $sorted;
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}
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/**
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* Return evtl. existing sub-statuses of given status
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*
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* @param int $status
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* @return array|int with sub-statuses incl. $status or just $status
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*/
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function get_sub_status($status)
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{
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if (!isset($this->status_labels_config)) $this->load_statuses();
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$stati = array($status);
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foreach($this->status_labels_config as $stat)
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{
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if ($stat['parent'] && in_array($stat['parent'], $stati))
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{
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$stati[] = $stat['id'];
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}
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}
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//error_log(__METHOD__."($status) returning ".array2string(count($stati) == 1 ? $status : $stati));
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return count($stati) == 1 ? $status : $stati;
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}
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/**
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* Make nice labels with leading spaces depending on depth
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*
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* @param statuses List of statuses to process, with sub-statuses in a 'substatus' array
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* @param labels Array of labels, pass array() and labels will be built in it
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* @param depth Current depth
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*
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* @return None, labels are built in labels parameter
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*/
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protected function make_status_labels($statuses, &$labels, $depth=0)
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{
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foreach($statuses as $status)
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{
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$labels[$status['id']] = str_pad('',$depth*12, " ",STR_PAD_LEFT).trim(str_replace(' ','',$status['name']));
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if(count($status['substatus']) > 0)
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{
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$this->make_status_labels($status['substatus'], $labels, $depth+1);
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}
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}
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}
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/**
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* get list of specified grants as uid => Username pairs
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*
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* @param int $required=EGW_ACL_READ
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* @return array with uid => Username pairs
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*/
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function grant_list($required=EGW_ACL_READ)
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{
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$result = array();
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foreach($this->grants as $uid => $grant)
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{
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if ($grant & $required)
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{
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$result[$uid] = common::grab_owner_name($uid);
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}
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}
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natcasesort($result);
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return $result;
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}
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/**
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* checks if the user has enough rights for a certain operation
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*
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* Rights are given via status config admin/noadmin
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*
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* @param array|int $data=null use $this->data or $this->data['ts_id'] (to fetch the data)
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* @param int $user=null for which user to check, default current user
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* @return boolean true if the rights are ok, false if no rights
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*/
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function check_statusForEditRights($data=null,$user=null)
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{
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if (is_null($data) || (int)$data == $this->data['ts_id'])
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{
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$data =& $this->data;
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}
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if (!is_array($data))
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{
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$save_data = $this->data;
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$data = $this->read($data,true);
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$this->data = $save_data;
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if (!$data) return null; // entry not found
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}
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if (!$user) $user = $this->user;
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if (!isset($GLOBALS['egw_info']['user']['apps']['admin']) && $data['ts_status'])
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{
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if ($this->status_labels_config[$data['ts_status']]['admin'])
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{
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return false;
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}
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}
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return true;
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}
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/**
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* checks if the user has enough rights for a certain operation
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*
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* Rights are given via owner grants or role based acl
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*
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* @param int $required EGW_ACL_READ, EGW_ACL_WRITE, EGW_ACL_ADD, EGW_ACL_DELETE, EGW_ACL_BUDGET, EGW_ACL_EDIT_BUDGET
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* @param array|int $data=null project or project-id to use, default the project in $this->data
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* @param int $user=null for which user to check, default current user
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* @return boolean true if the rights are ok, null if not found, false if no rights
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*/
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function check_acl($required,$data=null,$user=null)
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{
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if (is_null($data) || (int)$data == $this->data['ts_id'])
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{
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$data =& $this->data;
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}
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if (!is_array($data))
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{
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$save_data = $this->data;
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$data = $this->read($data,true);
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$this->data = $save_data;
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if (!$data) return null; // entry not found
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}
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if (!$user) $user = $this->user;
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if ($user == $this->user)
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{
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$grants = $this->grants;
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}
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else
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{
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$grants = $GLOBALS['egw']->acl->get_grants(TIMESHEET_APP,true,$user);
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}
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$ret = $data && !!($grants[$data['ts_owner']] & $required);
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if(($required & EGW_ACL_DELETE) && $this->config_data['history'] == 'history' &&
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$data['ts_status'] == self::DELETED_STATUS)
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{
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$ret = !!($GLOBALS['egw_info']['user']['apps']['admin']);
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}
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//error_log(__METHOD__."($required,$data[ts_id],$user) returning ".array2string($ret));
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return $ret;
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}
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/**
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* return SQL implementing filtering by date
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*
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* @param string $name
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* @param int &$start
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* @param int &$end_param
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* @return string
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*/
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function date_filter($name,&$start,&$end_param)
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{
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$end = $end_param;
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if ($name == 'custom' && $start)
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{
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if ($end)
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{
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$end += 24*60*60;
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}
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else
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{
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$end = $start + 7*24*60*60;
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}
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}
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else
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{
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if (!isset($this->date_filters[$name]))
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{
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return '1=1';
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}
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$year = (int) date('Y',$this->today);
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$month = (int) date('m',$this->today);
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$day = (int) date('d',$this->today);
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list($syear,$smonth,$sday,$sweek,$eyear,$emonth,$eday,$eweek) = $this->date_filters[$name];
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if ($syear || $eyear)
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{
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$start = mktime(0,0,0,1,1,$syear+$year);
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$end = mktime(0,0,0,1,1,$eyear+$year);
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}
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elseif ($smonth || $emonth)
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{
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$start = mktime(0,0,0,$smonth+$month,1,$year);
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$end = mktime(0,0,0,$emonth+$month,1,$year);
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}
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elseif ($sday || $eday)
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{
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$start = mktime(0,0,0,$month,$sday+$day,$year);
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$end = mktime(0,0,0,$month,$eday+$day,$year);
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}
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elseif ($sweek || $eweek)
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{
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$wday = (int) date('w',$this->today); // 0=sun, ..., 6=sat
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switch($GLOBALS['egw_info']['user']['preferences']['calendar']['weekdaystarts'])
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{
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case 'Sunday':
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$weekstart = $this->today - $wday * 24*60*60;
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break;
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case 'Saturday':
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$weekstart = $this->today - (6-$wday) * 24*60*60;
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break;
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case 'Moday':
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default:
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$weekstart = $this->today - ($wday ? $wday-1 : 6) * 24*60*60;
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break;
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}
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$start = $weekstart + $sweek*7*24*60*60;
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$end = $weekstart + $eweek*7*24*60*60;
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}
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}
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$end_param = $end - 24*60*60;
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//echo "<p align='right'>date_filter($name,$start,$end) today=".date('l, Y-m-d H:i',$this->today)." ==> ".date('l, Y-m-d H:i:s',$start)." <= date < ".date('l, Y-m-d H:i:s',$end)."</p>\n";
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// convert start + end from user to servertime for the filter
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return '('.($start-$this->tz_offset_s).' <= ts_start AND ts_start < '.($end-$this->tz_offset_s).')';
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}
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/**
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* search the timesheet
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*
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* reimplemented to limit result to users we have grants from
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*
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* @param array|string $criteria array of key and data cols, OR a SQL query (content for WHERE), fully quoted (!)
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* @param boolean/string $only_keys=true True returns only keys, False returns all cols. comma seperated list of keys to return
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* @param string $order_by='' fieldnames + {ASC|DESC} separated by colons ',', can also contain a GROUP BY (if it contains ORDER BY)
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* @param string/array $extra_cols='' string or array of strings to be added to the SELECT, eg. "count(*) as num"
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* @param string $wildcard='' appended befor and after each criteria
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* @param boolean $empty=false False=empty criteria are ignored in query, True=empty have to be empty in row
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* @param string $op='AND' defaults to 'AND', can be set to 'OR' too, then criteria's are OR'ed together
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* @param mixed $start=false if != false, return only maxmatch rows begining with start, or array($start,$num)
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* @param array $filter=null if set (!=null) col-data pairs, to be and-ed (!) into the query without wildcards
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* @param string $join='' sql to do a join, added as is after the table-name, eg. ", table2 WHERE x=y" or
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* "LEFT JOIN table2 ON (x=y)", Note: there's no quoting done on $join!
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* @param boolean $need_full_no_count=false If true an unlimited query is run to determine the total number of rows, default false
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* @param boolean $only_summary=false If true only return the sums as array with keys duration and price, default false
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* @return array of matching rows (the row is an array of the cols) or False
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*/
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function &search($criteria,$only_keys=True,$order_by='',$extra_cols='',$wildcard='',$empty=False,$op='AND',$start=false,$filter=null,$join='',$need_full_no_count=false,$only_summary=false)
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{
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//error_log(__METHOD__."(".print_r($criteria,true).",'$only_keys','$order_by',".print_r($extra_cols,true).",'$wildcard','$empty','$op','$start',".print_r($filter,true).",'$join')");
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//echo "<p>".__METHOD__."(".print_r($criteria,true).",'$only_keys','$order_by',".print_r($extra_cols,true).",'$wildcard','$empty','$op','$start',".print_r($filter,true).",'$join')</p>\n";
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// postgres can't round from double precission, only from numeric ;-)
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$total_sql = $this->db->Type != 'pgsql' ? "round(ts_quantity*ts_unitprice,2)" : "round(cast(ts_quantity*ts_unitprice AS numeric),2)";
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if (!is_array($extra_cols))
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{
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$extra_cols = $extra_cols ? explode(',',$extra_cols) : array();
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}
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if ($only_keys === false || $this->show_sums && strpos($order_by,'ts_start') !== false)
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{
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$extra_cols[] = $total_sql.' AS ts_total';
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}
|
|
if (!isset($filter['ts_owner']) || !count($filter['ts_owner']))
|
|
{
|
|
$filter['ts_owner'] = array_keys($this->grants);
|
|
}
|
|
else
|
|
{
|
|
if (!is_array($filter['ts_owner'])) $filter['ts_owner'] = array($filter['ts_owner']);
|
|
|
|
foreach($filter['ts_owner'] as $key => $owner)
|
|
{
|
|
if (!isset($this->grants[$owner]))
|
|
{
|
|
unset($filter['ts_owner'][$key]);
|
|
}
|
|
}
|
|
}
|
|
if (isset($filter['ts_status']) && $filter['ts_status'] && $filter['ts_status'] != self::DELETED_STATUS)
|
|
{
|
|
$filter['ts_status'] = $this->get_sub_status($filter['ts_status']);
|
|
}
|
|
else
|
|
{
|
|
$filter[] = '(ts_status ' . ($filter['ts_status'] == self::DELETED_STATUS ? '=':'!= ') . self::DELETED_STATUS .
|
|
($filter['ts_status'] == self::DELETED_STATUS ? '':' OR ts_status IS NULL') . ')';
|
|
}
|
|
if (!count($filter['ts_owner']))
|
|
{
|
|
$this->total = 0;
|
|
$this->summary = array();
|
|
return array();
|
|
}
|
|
if ($only_summary==false && $criteria && $this->show_sums)
|
|
{
|
|
// if we have a criteria AND intend to show the sums we first query the affected ids,
|
|
// then we throw away criteria and filter, and replace the filter with the list of ids
|
|
$ids = parent::search($criteria,'egw_timesheet.ts_id as id','','',$wildcard,$empty,$op,false,$filter,$join);
|
|
//_debug_array($ids);
|
|
if (empty($ids))
|
|
{
|
|
$this->summary = array('duration'=>0,'price'=>null,'quantity'=>0);
|
|
return array();
|
|
}
|
|
unset($criteria);
|
|
foreach ($ids as $v)
|
|
{
|
|
$id_filter[] = $v['id'];
|
|
}
|
|
$filter = array('ts_id'=>$id_filter);
|
|
}
|
|
// if we only want to return the summary (sum of duration and sum of price) we have to take care that the customfield table
|
|
// is not joined, as the join causes a multiplication of the sum per customfield found
|
|
// joining of the cutomfield table is triggered by criteria being set with either a string or an array
|
|
$this->summary = parent::search($only_summary ? null : $criteria,
|
|
"SUM(ts_duration) AS duration,SUM($total_sql) AS price,MAX(ts_modified) AS max_modified".
|
|
($this->quantity_sum ? ",SUM(ts_quantity) AS quantity" : ''),
|
|
'', '', $wildcard, $empty, $op, false,
|
|
$only_summary && is_array($criteria) ? ($filter ? array_merge($criteria, (array)$filter) : $criteria) : $filter,
|
|
$only_summary ? '' : $join);
|
|
$this->summary = $this->summary[0];
|
|
$this->summary['max_modified'] = egw_time::server2user($this->summary['max_modified']);
|
|
|
|
if ($only_summary) return $this->summary;
|
|
|
|
if ($this->show_sums && strpos($order_by,'ts_start') !== false && // sums only make sense if ordered by ts_start
|
|
$this->db->capabilities['union'] && ($from_unixtime_ts_start = $this->db->from_unixtime('ts_start')))
|
|
{
|
|
$sum_sql = array(
|
|
'year' => $this->db->date_format($from_unixtime_ts_start,'%Y'),
|
|
'month' => $this->db->date_format($from_unixtime_ts_start,'%Y%m'),
|
|
'week' => $this->db->date_format($from_unixtime_ts_start,$GLOBALS['egw_info']['user']['preferences']['calendar']['weekdaystarts'] == 'Sunday' ? '%X%V' : '%x%v'),
|
|
'day' => $this->db->date_format($from_unixtime_ts_start,'%Y-%m-%d'),
|
|
);
|
|
foreach($this->show_sums as $type)
|
|
{
|
|
$extra_cols[] = $sum_sql[$type].' AS ts_'.$type;
|
|
$extra_cols[] = '0 AS is_sum_'.$type;
|
|
$sum_extra_cols[] = str_replace('ts_start','MIN(ts_start)',$sum_sql[$type]); // as we dont group by ts_start
|
|
$sum_extra_cols[$type] = '0 AS is_sum_'.$type;
|
|
}
|
|
// regular entries
|
|
parent::search($criteria,$only_keys,$order_by,$extra_cols,$wildcard,$empty,$op,'UNION',$filter,$join,$need_full_no_count);
|
|
|
|
$sort = substr($order_by,8);
|
|
$union_order = array();
|
|
$sum_ts_id = array('year' => -3,'month' => -2,'week' => -1,'day' => 0);
|
|
foreach($this->show_sums as $type)
|
|
{
|
|
$union_order[] = 'ts_'.$type . ' ' . $sort;
|
|
$union_order[] = 'is_sum_'.$type;
|
|
$sum_extra_cols[$type]{0} = '1';
|
|
// the $type sum
|
|
parent::search($criteria,array(
|
|
(string)$sum_ts_id[$type],"''","''","''",'MIN(ts_start)','SUM(ts_duration) AS ts_duration',
|
|
($this->quantity_sum ? "SUM(ts_quantity) AS ts_quantity" : '0'),
|
|
'0','NULL','0','0','0','0','0',"SUM($total_sql) AS ts_total"
|
|
),'GROUP BY '.$sum_sql[$type],$sum_extra_cols,$wildcard,$empty,$op,'UNION',$filter,$join,$need_full_no_count);
|
|
$sum_extra_cols[$type]{0} = '0';
|
|
}
|
|
$union_order[] = 'ts_start '.$sort;
|
|
return parent::search('','',implode(',',$union_order),'','',false,'',$start);
|
|
}
|
|
return parent::search($criteria,$only_keys,$order_by,$extra_cols,$wildcard,$empty,$op,$start,$filter,$join,$need_full_no_count);
|
|
}
|
|
|
|
/**
|
|
* read a timesheet entry
|
|
*
|
|
* @param int $ts_id
|
|
* @param boolean $ignore_acl=false should the acl be checked
|
|
* @return array|boolean array with timesheet entry, null if timesheet not found or false if no rights
|
|
*/
|
|
function read($ts_id,$ignore_acl=false)
|
|
{
|
|
//error_log(__METHOD__."($ts_id,$ignore_acl) ".function_backtrace());
|
|
if (!(int)$ts_id || (int)$ts_id != $this->data['ts_id'] && !parent::read($ts_id))
|
|
{
|
|
return null; // entry not found
|
|
}
|
|
if (!$ignore_acl && !($ret = $this->check_acl(EGW_ACL_READ)))
|
|
{
|
|
return false; // no read rights
|
|
}
|
|
return $this->data;
|
|
}
|
|
|
|
/**
|
|
* saves a timesheet entry
|
|
*
|
|
* reimplemented to notify the link-class
|
|
*
|
|
* @param array $keys if given $keys are copied to data before saveing => allows a save as
|
|
* @param boolean $touch_modified=true should modification date+user be set, default yes
|
|
* @param boolean $ignore_acl=false should the acl be checked, returns true if no edit-rigts
|
|
* @return int 0 on success and errno != 0 else
|
|
*/
|
|
function save($keys=null,$touch_modified=true,$ignore_acl=false)
|
|
{
|
|
if ($keys) $this->data_merge($keys);
|
|
|
|
if (!$ignore_acl && $this->data['ts_id'] && !$this->check_acl(EGW_ACL_EDIT))
|
|
{
|
|
return true;
|
|
}
|
|
if ($touch_modified)
|
|
{
|
|
$this->data['ts_modifier'] = $GLOBALS['egw_info']['user']['account_id'];
|
|
$this->data['ts_modified'] = $this->now;
|
|
$this->user = $this->data['ts_modifier'];
|
|
}
|
|
|
|
// check if we have a real modification
|
|
// read the old record
|
|
$new =& $this->data;
|
|
unset($this->data);
|
|
$this->read($new['ts_id']);
|
|
$old =& $this->data;
|
|
$this->data =& $new;
|
|
$changed[] = array();
|
|
if (isset($old)) foreach($old as $name => $value)
|
|
{
|
|
if (isset($new[$name]) && $new[$name] != $value) $changed[] = $name;
|
|
}
|
|
if (!$changed)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Check for restore of deleted contact, restore held links
|
|
if($old && $old['ts_status'] == self::DELETED_STATUS && $new['ts_status'] != self::DELETED_STATUS)
|
|
{
|
|
egw_link::restore(TIMESHEET_APP, $new['ts_id']);
|
|
}
|
|
|
|
if (!is_object($this->tracking))
|
|
{
|
|
$this->tracking = new timesheet_tracking($this);
|
|
|
|
$this->tracking->html_content_allow = true;
|
|
}
|
|
if ($this->tracking->track($this->data,$old,$this->user) === false)
|
|
{
|
|
return implode(', ',$this->tracking->errors);
|
|
}
|
|
if (!($err = parent::save()))
|
|
{
|
|
// notify the link-class about the update, as other apps may be subscribt to it
|
|
egw_link::notify_update(TIMESHEET_APP,$this->data['ts_id'],$this->data);
|
|
}
|
|
|
|
|
|
return $err;
|
|
}
|
|
|
|
/**
|
|
* deletes a timesheet entry identified by $keys or the loaded one, reimplemented to notify the link class (unlink)
|
|
*
|
|
* @param array $keys if given array with col => value pairs to characterise the rows to delete
|
|
* @param boolean $ignore_acl=false should the acl be checked, returns false if no delete-rigts
|
|
* @return int affected rows, should be 1 if ok, 0 if an error
|
|
*/
|
|
function delete($keys=null,$ignore_acl=false)
|
|
{
|
|
if (!is_array($keys) && (int) $keys)
|
|
{
|
|
$keys = array('ts_id' => (int) $keys);
|
|
}
|
|
$ts_id = is_null($keys) ? $this->data['ts_id'] : $keys['ts_id'];
|
|
|
|
if (!$ignore_acl && !$this->check_acl(EGW_ACL_DELETE,$ts_id) || !($old = $this->read($ts_id)))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// check if we only mark timesheets as deleted, or really delete them
|
|
if ($old['ts_owner'] && $this->config_data['history'] != '' && $old['ts_status'] != self::DELETED_STATUS)
|
|
{
|
|
$delete = $old;
|
|
$delete['ts_status'] = self::DELETED_STATUS;
|
|
$ret = !($this->save($delete));
|
|
egw_link::unlink(0,TIMESHEET_APP,$ts_id,'','','',true);
|
|
}
|
|
elseif (($ret = parent::delete($keys)) && $ts_id)
|
|
{
|
|
// delete all links to timesheet entry $ts_id
|
|
egw_link::unlink(0,TIMESHEET_APP,$ts_id);
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* delete / move all timesheets of a given user
|
|
*
|
|
* @param array $data
|
|
* @param int $data['account_id'] owner to change
|
|
* @param int $data['new_owner'] new owner or 0 for delete
|
|
*/
|
|
function deleteaccount($data)
|
|
{
|
|
$account_id = $data['account_id'];
|
|
$new_owner = $data['new_owner'];
|
|
|
|
if (!$new_owner)
|
|
{
|
|
egw_link::unlink(0, TIMESHEET_APP, '', $account_id);
|
|
parent::delete(array('ts_owner' => $account_id));
|
|
}
|
|
else
|
|
{
|
|
$this->db->update($this->table_name, array(
|
|
'ts_owner' => $new_owner,
|
|
), array(
|
|
'ts_owner' => $account_id,
|
|
), __LINE__, __FILE__, TIMESHEET_APP);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* set a status for timesheet entry identified by $keys
|
|
*
|
|
* @param array $keys=null if given array with col => value pairs to characterise single timesheet or null for $this->data
|
|
* @param int $status=0
|
|
* @return int affected rows, should be 1 if ok, 0 if an error
|
|
*/
|
|
function set_status($keys=null, $status=0)
|
|
{
|
|
$ret = true;
|
|
if (!is_array($keys) && (int) $keys)
|
|
{
|
|
$keys = array('ts_id' => (int) $keys);
|
|
}
|
|
$ts_id = is_null($keys) ? $this->data['ts_id'] : $keys['ts_id'];
|
|
|
|
if (!$this->check_acl(EGW_ACL_EDIT,$ts_id) || !$this->read($ts_id,true))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
$this->data['ts_status'] = $status;
|
|
if ($this->save($ts_id)!=0) $ret = false;
|
|
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Get the time-, price-, quantity-sum and max. modification date for the given timesheet entries
|
|
*
|
|
* @param array $ids array of timesheet id's
|
|
* @return array with values for keys "duration", "price", "max_modified" and "quantity"
|
|
*/
|
|
function sum($ids)
|
|
{
|
|
if (!$ids)
|
|
{
|
|
return array('duration' => 0, 'quantity' => 0, 'price' => 0, 'max_modified' => null);
|
|
}
|
|
return $this->search(array('ts_id'=>$ids),true,'','','',false,'AND',false,null,'',false,true);
|
|
}
|
|
|
|
/**
|
|
* get title for a timesheet entry identified by $entry
|
|
*
|
|
* Is called as hook to participate in the linking
|
|
*
|
|
* @param int/array $entry int ts_id or array with timesheet entry
|
|
* @return string/boolean string with title, null if timesheet not found, false if no perms to view it
|
|
*/
|
|
function link_title( $entry )
|
|
{
|
|
if (!is_array($entry))
|
|
{
|
|
$entry = $this->read( $entry,false,false);
|
|
}
|
|
if (!$entry)
|
|
{
|
|
return $entry;
|
|
}
|
|
$format = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat'];
|
|
if (date('H:i',$entry['ts_start']) != '00:00') // dont show 00:00 time, as it means date only
|
|
{
|
|
$format .= ' '.($GLOBALS['egw_info']['user']['preferences']['common']['timeformat'] == 12 ? 'h:i a' : 'H:i');
|
|
}
|
|
return date($format,$entry['ts_start']).': '.$entry['ts_title'];
|
|
}
|
|
|
|
/**
|
|
* get title for multiple timesheet entries identified by $ids
|
|
*
|
|
* Is called as hook to participate in the linking
|
|
*
|
|
* @param array $ids array with ts_id's
|
|
* @return array with titles, see link_title
|
|
*/
|
|
function link_titles( array $ids )
|
|
{
|
|
$titles = array();
|
|
if (($entries = $this->search(array('ts_id' => $ids),'ts_id,ts_title,ts_start')))
|
|
{
|
|
foreach($entries as $entry)
|
|
{
|
|
$titles[$entry['ts_id']] = $this->link_title($entry);
|
|
}
|
|
}
|
|
// we assume all not returned entries are not readable by the user, as we notify egw_link about all deletes
|
|
foreach($ids as $id)
|
|
{
|
|
if (!isset($titles[$id]))
|
|
{
|
|
$titles[$id] = false;
|
|
}
|
|
}
|
|
return $titles;
|
|
}
|
|
|
|
/**
|
|
* query timesheet for entries matching $pattern
|
|
*
|
|
* Is called as hook to participate in the linking
|
|
*
|
|
* @param string $pattern pattern to search
|
|
* @param array $options Array of options for the search
|
|
* @return array with ts_id - title pairs of the matching entries
|
|
*/
|
|
function link_query( $pattern, Array &$options = array() )
|
|
{
|
|
$limit = false;
|
|
$need_count = false;
|
|
if($options['start'] || $options['num_rows']) {
|
|
$limit = array($options['start'], $options['num_rows']);
|
|
$need_count = true;
|
|
}
|
|
$result = array();
|
|
foreach((array) $this->search($pattern,false,'','','%',false,'OR', $limit, null, '', $need_count) as $ts )
|
|
{
|
|
if ($ts) $result[$ts['ts_id']] = $this->link_title($ts);
|
|
}
|
|
$options['total'] = $need_count ? $this->total : count($result);
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Check access to the file store
|
|
*
|
|
* @param int|array $id id of entry or entry array
|
|
* @param int $check EGW_ACL_READ for read and EGW_ACL_EDIT for write or delete access
|
|
* @param string $rel_path=null currently not used in InfoLog
|
|
* @param int $user=null for which user to check, default current user
|
|
* @return boolean true if access is granted or false otherwise
|
|
*/
|
|
function file_access($id,$check,$rel_path=null,$user=null)
|
|
{
|
|
unset($rel_path); // not used, but required by function signature
|
|
|
|
return $this->check_acl($check,$id,$user);
|
|
}
|
|
|
|
/**
|
|
* updates the project titles in the timesheet application (called whenever a project name is changed in the project manager)
|
|
*
|
|
* Todo: implement via notification
|
|
*
|
|
* @param string $oldtitle => the origin title of the project
|
|
* @param string $newtitle => the new title of the project
|
|
* @return boolean true for success, false for invalid parameters
|
|
*/
|
|
function update_ts_project($oldtitle='', $newtitle='')
|
|
{
|
|
if(strlen($oldtitle) > 0 && strlen($newtitle) > 0)
|
|
{
|
|
$this->db->update('egw_timesheet',array(
|
|
'ts_project' => $newtitle,
|
|
'ts_title' => $newtitle,
|
|
),array(
|
|
'ts_project' => $oldtitle,
|
|
),__LINE__,__FILE__,TIMESHEET_APP);
|
|
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* returns array with relation link_id and ts_id (necessary for project-selection)
|
|
*
|
|
* @param int $pm_id ID of selected project
|
|
* @return array containing link_id and ts_id
|
|
*/
|
|
function get_ts_links($pm_id=0)
|
|
{
|
|
if($pm_id && isset($GLOBALS['egw_info']['user']['apps']['projectmanager']))
|
|
{
|
|
$pm_ids = ExecMethod('projectmanager.projectmanager_bo.children',$pm_id);
|
|
$pm_ids[] = $pm_id;
|
|
$links = solink::get_links('projectmanager',$pm_ids,'timesheet'); // solink::get_links not egw_links::get_links!
|
|
if ($links)
|
|
{
|
|
$links = array_unique(call_user_func_array('array_merge',$links));
|
|
}
|
|
return $links;
|
|
}
|
|
return array();
|
|
}
|
|
|
|
/**
|
|
* receives notifications from the link-class: new, deleted links to timesheets, or updated content of linked entries
|
|
*
|
|
* Function makes sure timesheets linked or unlinked to projects via projectmanager behave like ones
|
|
* linked via timesheets project-selector, thought timesheet only stores project-title, not the id!
|
|
*
|
|
* @param array $data array with keys type, id, target_app, target_id, link_id, data
|
|
*/
|
|
function notify($data)
|
|
{
|
|
//error_log(__METHOD__.'('.array2string($data).')');
|
|
$backup =& $this->data; // backup internal data in case class got re-used by ExecMethod
|
|
unset($this->data);
|
|
|
|
if ($data['target_app'] == 'projectmanager' && $this->read($data['id']))
|
|
{
|
|
$old_title = isset($data['data']) ? $data['data'][egw_link::OLD_LINK_TITLE] : null;
|
|
switch($data['type'])
|
|
{
|
|
case 'link':
|
|
case 'update':
|
|
if (empty($this->data['ts_project']) || // timesheet has not yet project set --> set just linked one
|
|
isset($old_title) && $this->data['ts_project'] === $old_title)
|
|
{
|
|
$pm_id = $data['target_id'];
|
|
$update['ts_project'] = egw_link::title('projectmanager', $pm_id);
|
|
if (isset($old_title) && $this->data['ts_title'] === $old_title)
|
|
{
|
|
$update['ts_title'] = $update['ts_project'];
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 'unlink': // if current project got unlinked --> unset it
|
|
if ($this->data['ts_project'] == projectmanager_bo::link_title($data['target_id']))
|
|
{
|
|
$pm_id = 0;
|
|
$update['ts_project'] = null;
|
|
|
|
}
|
|
break;
|
|
}
|
|
if (isset($update))
|
|
{
|
|
$this->update($update);
|
|
egw_link::notify_update(TIMESHEET_APP, $this->data['ts_id'],$this->data);
|
|
//error_log(__METHOD__."() setting pm_id=$pm_id --> ".array2string($update));
|
|
}
|
|
}
|
|
if ($backup) $this->data = $backup;
|
|
}
|
|
}
|