forked from extern/egroupware
188 lines
6.5 KiB
PHP
188 lines
6.5 KiB
PHP
<?php
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/**
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* InfoLog - Datasource for ProjektManager
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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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* @subpackage projectmanager
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* @copyright (c) 2005-8 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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include_once(EGW_INCLUDE_ROOT.'/projectmanager/inc/class.datasource.inc.php');
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/**
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* DataSource for InfoLog
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*
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* The InfoLog datasource set's only real start- and endtimes, plus planned and used time and
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* the responsible user as resources (not always the owner too!).
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* The read method of the extended datasource class sets the planned start- and endtime:
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* - planned start from the end of a start constrain
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* - planned end from the planned time and a start-time
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* - planned start and end from the "real" values
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*/
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class infolog_datasource extends datasource
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{
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/**
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* Reference to infolog_bo
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*
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* @var infolog_bo
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*/
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var $infolog_bo;
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/**
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* Constructor
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*/
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function datasource_infolog()
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{
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$this->datasource('infolog');
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$this->valid = PM_COMPLETION|PM_PLANNED_START|PM_PLANNED_END|PM_REAL_END|PM_PLANNED_TIME|PM_REPLANNED_TIME|PM_USED_TIME|PM_RESOURCES;
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// we use $GLOBALS['infolog_bo'] as an already running instance might be availible there
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if (!is_object($GLOBALS['infolog_bo']))
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{
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$GLOBALS['infolog_bo'] =& new infolog_bo();
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}
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$this->infolog_bo =& $GLOBALS['infolog_bo'];
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}
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/**
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* get an entry from the underlaying app (if not given) and convert it into a datasource array
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*
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* @param mixed $data_id id as used in the link-class for that app, or complete entry as array
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* @return array/boolean array with the data supported by that source or false on error (eg. not found, not availible)
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*/
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function get($data_id)
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{
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if (!is_array($data_id))
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{
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$data =& $this->infolog_bo->read((int) $data_id);
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if (!is_array($data)) return false;
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}
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else
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{
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$data =& $data_id;
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}
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return array(
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'pe_title' => $this->infolog_bo->link_title($data),
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'pe_completion' => $data['info_percent'],
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'pe_planned_start'=> $data['info_startdate'] ? $data['info_startdate'] : null,
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'pe_planned_end' => $data['info_enddate'] ? $data['info_enddate'] : null,
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'pe_real_end' => $data['info_datecompleted'] ? $data['info_datecompleted'] : null,
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'pe_planned_time' => $data['info_planned_time'],
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'pe_replanned_time' => $data['info_replanned_time'],
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'pe_used_time' => $data['info_used_time'],
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'pe_resources' => count($data['info_responsible']) ? $data['info_responsible'] : array($data['info_owner']),
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'pe_details' => $data['info_des'] ? nl2br($data['info_des']) : '',
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'pl_id' => $data['pl_id'],
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'pe_unitprice' => $data['info_price'],
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'pe_planned_quantity' => $data['info_planned_time'] / 60,
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'pe_planned_budget' => $data['info_planned_time'] / 60 * $data['info_price'],
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'pe_used_quantity' => $data['info_used_time'] / 60,
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'pe_used_budget' => $data['info_used_time'] / 60 * $data['info_price'],
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);
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}
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/**
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* Copy the datasource of a projectelement (InfoLog entry) and re-link it with project $target
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*
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* @param array $element source project element representing an InfoLog entry, $element['pe_app_id'] = info_id
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* @param int $target target project id
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* @param array $target_data=null data of target-project, atm not used by the infolog datasource
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* @return array/boolean array(info_id,link_id) on success, false otherwise
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*/
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function copy($element,$target,$extra=null)
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{
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$info =& $this->infolog_bo->read((int) $element['pe_app_id']);
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if (!is_array($info)) return false;
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// unsetting info_link_id and evtl. info_from
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if ($info['info_link_id'])
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{
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$this->infolog_bo->link_id2from($info); // unsets info_from and sets info_link_target
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unset($info['info_link_id']);
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}
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// we need to unset a view fields, to get a new entry
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foreach(array('info_id','info_owner','info_modified','info_modifierer') as $key)
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{
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unset($info[$key]);
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}
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if(!($info['info_id'] = $this->infolog_bo->write($info))) return false;
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// link the new infolog against the project and setting info_link_id and evtl. info_from
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$info['info_link_id'] = $this->infolog_bo->link->link('projectmanager',$target,'infolog',$info['info_id'],$element['pe_remark'],0,0,1);
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if (!$info['info_from'])
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{
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$info['info_from'] = $this->infolog_bo->link->title('projectmanager',$target);
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}
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if ($info['info_status'] == 'template')
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{
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$info['info_status'] = $this->infolog_bo->activate($info);
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}
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$this->infolog_bo->write($info);
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// creating again all links, beside the one to the source-project
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foreach($this->infolog_bo->link->get_links('infolog',$element['pe_app_id']) as $link)
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{
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if ($link['app'] == 'projectmanager' && $link['id'] == $element['pm_id'] || // ignoring the source project
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$link['app'] == $this->infolog_bo->link->vfs_appname) // ignoring files attachments for now
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{
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continue;
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}
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$this->infolog_bo->link->link('infolog',$info['info_id'],$link['app'],$link['id'],$link['remark']);
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}
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return array($info['info_id'],$info['info_link_id']);
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}
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/**
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* Delete the datasource of a project element
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*
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* @param int $id
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* @return boolean true on success, false on error
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*/
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function delete($id)
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{
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if (!is_object($GLOBALS['infolog_bo']))
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{
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include_once(EGW_INCLUDE_ROOT.'/infolog/inc/class.infolog_bo.inc.php');
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$GLOBALS['infolog_bo'] =& new infolog_bo();
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}
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// dont delete infolog, which are linked to other elements, but their project
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if (count($this->infolog_bo->link->get_links('infolog',$id)) > 1)
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{
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return false;
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}
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return $this->infolog_bo->delete($id);
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}
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/**
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* Change the status of an infolog entry according to the project status
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*
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* @param int $id
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* @param string $status
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* @return boolean true if status changed, false otherwise
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*/
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function change_status($id,$status)
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{
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//error_log("datasource_infolog::change_status($id,$status)");
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if (($info = $this->infolog_bo->read($id)) && $this->infolog_bo->check_access($info,EGW_ACL_EDIT))
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{
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if ($status == 'active' && in_array($info['info_status'],array('template','nonactive','archive')))
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{
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$status = $this->infolog_bo->activate($info);
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}
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if($info['info_status'] != $status && isset($this->infolog_bo->status[$info['info_type']][$status]))
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{
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//error_log("datasource_infolog::change_status($id,$status) setting status from ".$info['info_status']);
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$info['info_status'] = $status;
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return $this->infolog_bo->write($info) !== false;
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}
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}
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return false;
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}
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} |