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egroupware/timesheet/inc/class.uitimesheet.inc.php

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PHP
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<?php
/**************************************************************************\
* eGroupWare - TimeSheet: user interface *
* http://www.eGroupWare.org *
* Written and (c) 2005 by Ralf Becker <RalfBecker@outdoor-training.de> *
* ------------------------------------------------------- *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at your *
* option) any later version. *
\**************************************************************************/
/* $Id$ */
require_once(EGW_INCLUDE_ROOT.'/etemplate/inc/class.uietemplate.inc.php');
require_once('class.botimesheet.inc.php');
/**
* User interface object of the TimeSheet
*
* @package timesheet
* @author RalfBecker-AT-outdoor-training.de
* @copyright (c) 2005 by RalfBecker-AT-outdoor-training.de
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
*/
class uitimesheet extends botimesheet
{
var $public_functions = array(
'view' => true,
'edit' => true,
'index' => true,
);
function uitimesheet()
{
$this->botimesheet();
}
function view()
{
$this->edit(null,true);
}
function edit($content = null,$view = false)
{
$tabs = 'general|notes|links';
if (!is_array($content))
{
if ($view || (int)$_GET['ts_id'])
{
if (!$this->read((int)$_GET['ts_id']))
{
$GLOBALS['egw']->common->egw_header();
echo "<script>alert('".lang('Permission denied!!!')."'); window.close();</script>\n";
$GLOBALS['egw']->common->egw_exit();
}
if (!$view && !$this->check_acl(EGW_ACL_EDIT))
{
$view = true;
}
}
else // new entry
{
$this->data = array(
'ts_start' => $this->today,
'ts_owner' => $GLOBALS['egw_info']['user']['account_id'],
'cat_id' => (int) $_REQUEST['cat_id'],
);
}
$referer = preg_match('/menuaction=([^&]+)/',$_SERVER['HTTP_REFERER'],$matches) ? $matches[1] : TIMESHEET_APP.'.uitimesheet.index';
}
else
{
list($button) = @each($content['button']);
$view = $content['view'];
$referer = $content['referer'];
$this->data = $content;
foreach(array('button','view','referer',$tabs) as $key)
{
unset($this->data[$key]);
}
switch($button)
{
case 'edit':
if ($this->check_acl(EGW_ACL_EDIT)) $view = false;
break;
case 'save':
case 'save_new':
case 'apply':
if (!$this->data['ts_quantity']) // set the quantity (in h) from the duration (in min)
{
$this->data['ts_quantity'] = $this->data['ts_duration'] / 60.0;
}
if (!$this->data['ts_project']) $this->data['ts_project'] = $this->data['ts_project_blur'];
if ($this->save() != 0)
{
$msg = lang('Error saving the entry!!!');
$button = '';
}
else
{
$msg = lang('Entry saved');
if ((int) $this->data['pm_id'] != (int) $this->data['old_pm_id'])
{
// update links accordingly
if ($this->data['pm_id'])
{
$this->link->link(TIMESHEET_APP,$content['link_to']['to_id'],'projectmanager',$this->data['pm_id']);
}
if ($this->data['old_pm_id'])
{
$this->link->unlink2(0,TIMESHEET_APP,$content['link_to']['to_id'],0,'projectmanager',$this->data['old_pm_id']);
unset($this->data['old_pm_id']);
}
}
if (is_array($content['link_to']['to_id']) && count($content['link_to']['to_id']))
{
$this->link->link(TIMESHEET_APP,$this->data['ts_id'],$content['link_to']['to_id']);
}
}
$js = "opener.location.href='".$GLOBALS['egw']->link('/index.php',array(
'menuaction' => $referer,
'msg' => $msg,
))."';";
if ($button == 'apply') break;
if ($button == 'save_new')
{
// create a new entry
$this->data['ts_start'] += 60 * $this->data['ts_duration'];
foreach(array('ts_id','ts_title','ts_description','ts_duration','ts_quantity','ts_modified','ts_modifier') as $name)
{
unset($this->data[$name]);
}
break;
}
// fall-through for save
case 'delete':
if ($button == 'delete')
{
if ($this->delete())
{
$msg = lang('Entry deleted');
$js = "opener.location.href=opener.location.href+'&msg=$msg';";
}
else
{
$msg = lang('Error deleting the entry!!!');
break; // dont close window
}
}
// fall-through for save
case 'cancel':
$js .= 'window.close();';
echo "<html>\n<body>\n<script>\n$js\n</script>\n</body>\n</html>\n";
$GLOBALS['egw']->common->egw_exit();
break;
}
}
$preserv = $this->data + array(
'view' => $view,
'referer' => $referer,
);
$content = array_merge($this->data,array(
'msg' => $msg,
'view' => $view,
$tabs => $content[$tabs],
'link_to' => array(
'to_id' => $this->data['ts_id'] ? $this->data['ts_id'] : $content['link_to']['to_id'],
'to_app' => TIMESHEET_APP,
),
'js' => "<script>\n$js\n</script>\n",
'ts_quantity_blur' => $this->data['ts_duration'] ? $this->data['ts_duration'] / 60.0 : '',
));
if (!$this->data['ts_id'] && isset($_GET['link_app']) && isset($_GET['link_id']) &&
preg_match('/^[a-z_0-9-]+:[:a-z_0-9-]+$/i',$_GET['link_app'].':'.$_GET['link_id']) && // gard against XSS
!is_array($content['link_to']['to_id']))
{
$this->link->link(TIMESHEET_APP,$content['link_to']['to_id'],$_GET['link_app'],$_GET['link_id']);
if ($_GET['link_app'] == 'projectmanager')
{
$links = array($_GET['link_id']);
}
}
elseif ($this->data['ts_id'])
{
$links = $this->link->get_links(TIMESHEET_APP,$this->data['ts_id'],'projectmanager');
}
$preserv['old_pm_id'] = array_shift($links);
if (!isset($this->data['pm_id']) && $preserv['old_pm_id']) $content['pm_id'] = $preserv['old_pm_id'];
if ($content['pm_id'])
{
$preserv['ts_project_blur'] = $content['ts_project_blur'] = $this->link->title('projectmanager',$content['pm_id']);
}
$readonlys = array(
'button[delete]' => !$this->data['ts_id'] || !$this->check_acl(EGW_ACL_DELETE),
'button[edit]' => !$view || !$this->check_acl(EGW_ACL_EDIT),
'button[save]' => $view,
'button[save_new]' => $view,
'button[apply]' => $view,
);
if ($view)
{
foreach(array_merge(array_keys($this->data),array('pm_id','pl_id','link_to')) as $key)
{
$readonlys[$key] = true;
}
}
$edit_grants = $this->grant_list(EGW_ACL_EDIT);
if (count($edit_grants) == 1)
{
$readonlys['ts_owner'] = true;
}
$GLOBALS['egw_info']['flags']['app_header'] = lang('timesheet').' - '.
($view ? lang('View') : ($this->data['ts_id'] ? lang('Edit') : lang('Add')));
$etpl =& new etemplate('timesheet.edit');
// supress unknow widget 'projectmanager-*', if projectmanager is not installed or old
if (!@file_exists(EGW_INCLUDE_ROOT.'/projectmanager/inc/class.projectmanager_widget.inc.php'))
{
$etpl->set_cell_attribute('pm_id','disabled',true);
$etpl->set_cell_attribute('pl_id','disabled',true);
}
return $etpl->exec(TIMESHEET_APP.'.uitimesheet.edit',$content,array(
'ts_owner' => $edit_grants,
),$readonlys,$preserv,2);
}
/**
* query projects for nextmatch in the projects-list
*
* reimplemented from so_sql to disable action-buttons based on the acl and make some modification on the data
*
* @param array $query
* @param array &$rows returned rows/cups
* @param array &$readonlys eg. to disable buttons based on acl
*/
function get_rows($query,&$rows,&$readonlys)
{
$GLOBALS['egw']->session->appsession('index',TIMESHEET_APP,$query);
unset($query['col_filter']['cat_id']);
if ($query['cat_id'])
{
if (!is_object($GLOBALS['egw']->categories))
{
$GLOBALS['egw']->categories =& CreateObject('phpgwapi.categories');
}
$cats = $GLOBALS['egw']->categories->return_all_children((int)$query['cat_id']);
$query['col_filter']['cat_id'] = count($cats) > 1 ? $cats : $query['cat_id'];
}
if ($query['filter'])
{
$query['col_filter'][0] = $this->date_filter($query['filter']);
}
if (!$query['col_filter']['ts_owner']) unset($query['col_filter']['ts_owner']);
$total = parent::get_rows($query,$rows,$readonlys);
unset($query['col_filter'][0]);
$readonlys = array();
foreach($rows as $n => $val)
{
$row =& $rows[$n];
if (!$this->check_acl(EGW_ACL_EDIT,$row))
{
$readonlys["edit[$row[ts_id]]"] = true;
}
if (!$this->check_acl(EGW_ACL_DELETE,$row))
{
$readonlys["delete[$row[ts_id]]"] = true;
}
if ($query['col_filter']['ts_project'] || !$query['filter2'])
{
unset($row['ts_project']); // dont need or want to show it
}
else
{
if (($links = $this->link->get_links(TIMESHEET_APP,$row['ts_id'],'projectmanager')))
{
$row['ts_link'] = array(
'app' => 'projectmanager',
'id' => array_shift($links),
);
}
$row['ts_link']['title'] = $row['ts_project'];
}
if (!$query['filter2'])
{
unset($row['ts_description']);
}
}
$rows['no_owner_col'] = $query['no_owner_col'];
if ($query['filter'])
{
$rows['duration'] = $this->summary['duration'];
$rows['price'] = $this->summary['price'];
}
return $total;
}
/**
* List timesheet entries
*
* @param array $content=null
*/
function index($content = null,$msg='')
{
$etpl =& new etemplate('timesheet.index');
if ($_GET['msg']) $msg = $_GET['msg'];
if ($content['nm']['rows']['delete'])
{
list($ts_id) = each($content['nm']['rows']['delete']);
if ($this->delete($ts_id))
{
$msg = lang('Entry deleted');
}
else
{
$msg = lang('Error deleting the entry!!!');
}
}
$content = array(
'nm' => $GLOBALS['egw']->session->appsession('index',TIMESHEET_APP),
'msg' => $msg,
);
if (!is_array($content['nm']))
{
$date_filters = array('All');
foreach($this->date_filters as $name => $date)
{
$date_filters[$name] = $name;
}
$content['nm'] = array(
'get_rows' => TIMESHEET_APP.'.uitimesheet.get_rows',
'options-filter' => $date_filters,
'options-filter2' => array('No details','Details'),
'order' => 'ts_start',// IO name of the column to sort after (optional for the sortheaders)
'sort' => 'DESC',// IO direction of the sort: 'ASC' or 'DESC'
);
}
$read_grants = $this->grant_list(EGW_ACL_READ);
$content['nm']['no_owner_col'] = count($read_grants) == 1;
return $etpl->exec(TIMESHEET_APP.'.uitimesheet.index',$content,array(
'ts_project' => $this->query_list('ts_project'),
'ts_owner' => $read_grants,
),$readonlys,$preserv);
}
}
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