forked from extern/egroupware
345 lines
11 KiB
PHP
345 lines
11 KiB
PHP
<?php
|
|
/**
|
|
* eGroupWare - Calendar's Listview and Search
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @package calendar
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @copyright (c) 2005-9 by RalfBecker-At-outdoor-training.de
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @version $Id$
|
|
*/
|
|
|
|
/**
|
|
* Class to generate the calendar listview and the search
|
|
*
|
|
* The new UI, BO and SO classes have a strikt definition, in which time-zone they operate:
|
|
* UI only operates in user-time, so there have to be no conversation at all !!!
|
|
* BO's functions take and return user-time only (!), they convert internaly everything to servertime, because
|
|
* SO operates only on server-time
|
|
*
|
|
* The state of the UI elements is managed in the uical class, which all UI classes extend.
|
|
*
|
|
* All permanent debug messages of the calendar-code should done via the debug-message method of the bocal class !!!
|
|
*/
|
|
class calendar_uilist extends calendar_ui
|
|
{
|
|
var $public_functions = array(
|
|
'listview' => True,
|
|
);
|
|
/**
|
|
* integer level or string function- or widget-name
|
|
*
|
|
* @var mixed
|
|
*/
|
|
var $debug=false;
|
|
/**
|
|
* Filternames
|
|
*
|
|
* @var array
|
|
*/
|
|
var $date_filters = array(
|
|
'after' => 'After current date',
|
|
'before' => 'Before current date',
|
|
'all' => 'All events',
|
|
'custom' => 'Selected range',
|
|
);
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @param array $set_states=null to manualy set / change one of the states, default NULL = use $_REQUEST
|
|
*/
|
|
function __construct($set_states=null)
|
|
{
|
|
parent::__construct(true,$set_states); // call the parent's constructor
|
|
|
|
$GLOBALS['egw_info']['flags']['app_header'] = $GLOBALS['egw_info']['apps']['calendar']['title'].' - '.lang('Listview').
|
|
// for a single owner we add it's name to the app-header
|
|
(count(explode(',',$this->owner)) == 1 ? ': '.$this->bo->participant_name($this->owner) : '');
|
|
|
|
foreach($this->date_filters as $name => $label)
|
|
{
|
|
$this->date_filters[$name] = lang($label);
|
|
}
|
|
|
|
$this->check_owners_access();
|
|
}
|
|
|
|
/**
|
|
* Show the calendar on the home page
|
|
*
|
|
* @return string with content
|
|
*/
|
|
function &home()
|
|
{
|
|
// set the defaults for the home-page
|
|
$this->__construct(array(
|
|
'date' => $this->bo->date2string($this->bo->now_su),
|
|
'cat_id' => 0,
|
|
'filter' => 'all',
|
|
'owner' => $this->user,
|
|
'multiple' => 0,
|
|
'view' => $this->bo->cal_prefs['defaultcalendar'],
|
|
));
|
|
egw_session::appsession('calendar_list','calendar',''); // in case there's already something set
|
|
|
|
return $this->listview(null,'',true);
|
|
}
|
|
|
|
/**
|
|
* Show the listview
|
|
*/
|
|
function listview($content=null,$msg='',$home=false)
|
|
{
|
|
if ($_GET['msg']) $msg .= $_GET['msg'];
|
|
if ($this->group_warning) $msg .= $this->group_warning;
|
|
|
|
$etpl = new etemplate('calendar.list');
|
|
|
|
if (is_array($content) && $content['nm']['rows']['delete'])
|
|
{
|
|
list($id) = each($content['nm']['rows']['delete']);
|
|
|
|
if ($this->bo->delete($id))
|
|
{
|
|
$msg = lang('Event deleted');
|
|
}
|
|
}
|
|
//Delete all selected Entrys
|
|
if (is_array($content) && $content['deleteall'])
|
|
{
|
|
//_debug_array($content);
|
|
|
|
foreach($content['nm']['rows']['checked'] as $num => $id)
|
|
{
|
|
if ($this->bo->delete($id))
|
|
{
|
|
$msg .= lang('Event deleted');
|
|
}
|
|
}
|
|
}
|
|
$content = array(
|
|
'nm' => egw_session::appsession('calendar_list','calendar'),
|
|
'msg' => $msg,
|
|
);
|
|
if (!is_array($content['nm']))
|
|
{
|
|
$content['nm'] = array(
|
|
'get_rows' => 'calendar.calendar_uilist.get_rows',
|
|
'filter_no_lang' => True, // I set no_lang for filter (=dont translate the options)
|
|
'no_filter2' => True, // I disable the 2. filter (params are the same as for filter)
|
|
'no_cat' => True, // I disable the cat-selectbox
|
|
// 'bottom_too' => True,// I show the nextmatch-line (arrows, filters, search, ...) again after the rows
|
|
'filter' => 'after',
|
|
'order' => 'cal_start',// IO name of the column to sort after (optional for the sortheaders)
|
|
'sort' => 'ASC',// IO direction of the sort: 'ASC' or 'DESC'
|
|
'default_cols' => '!week,weekday,cal_title,cal_description,recure,cal_location,cal_owner,cat_id,pm_id',
|
|
'filter_onchange' => "set_style_by_class('table','custom_hide','visibility',this.value == 'custom' ? 'visible' : 'hidden'); if (this.value != 'custom') this.form.submit();",
|
|
'header_left' => 'calendar.list.dates',
|
|
);
|
|
}
|
|
if (isset($_REQUEST['keywords'])) // new search => set filters so every match is shown
|
|
{
|
|
$this->adjust_for_search($_REQUEST['keywords'],$content['nm']);
|
|
}
|
|
return $etpl->exec('calendar.calendar_uilist.listview',$content,array(
|
|
'filter' => &$this->date_filters,
|
|
),$readonlys,'',$home ? -1 : 0);
|
|
}
|
|
|
|
/**
|
|
* set filter for search, so that everything is shown
|
|
*/
|
|
function adjust_for_search($keywords,&$params)
|
|
{
|
|
$params['search'] = $keywords;
|
|
$params['start'] = 0;
|
|
$params['order'] = 'cal_start';
|
|
if ($keywords)
|
|
{
|
|
$params['filter'] = 'all';
|
|
$params['sort'] = 'DESC';
|
|
unset($params['col_filter']['participant']);
|
|
}
|
|
else
|
|
{
|
|
$params['filter'] = 'after';
|
|
$params['sort'] = 'ASC';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* query calendar for nextmatch in the listview
|
|
*
|
|
* @internal
|
|
* @param array &$params parameters
|
|
* @param array &$rows returned rows/events
|
|
* @param array &$readonlys eg. to disable buttons based on acl
|
|
*/
|
|
function get_rows(&$params,&$rows,&$readonlys)
|
|
{
|
|
//echo "uilist::get_rows() params="; _debug_array($params);
|
|
if (isset($_GET['listview_days']) && is_numeric($_GET['listview_days']))
|
|
{
|
|
$params['filter'] = 'fixed';
|
|
}
|
|
if ($params['filter'] == 'custom')
|
|
{
|
|
if (!$params['startdate'] && !$params['enddate'])
|
|
{
|
|
$params['filter'] = 'all';
|
|
}
|
|
elseif (!$params['startdate'])
|
|
{
|
|
$params['filter'] = 'before';
|
|
$this->manage_states(array('date' => $this->bo->date2string($params['enddate'])));
|
|
}
|
|
elseif (!$params['enddate'])
|
|
{
|
|
$params['filter'] = 'after';
|
|
$this->manage_states(array('date' => $this->bo->date2string($params['startdate'])));
|
|
}
|
|
}
|
|
$old_params = egw_session::appsession('calendar_list','calendar');
|
|
if ($old_params['filter'] && $old_params['filter'] != $params['filter']) // filter changed => order accordingly
|
|
{
|
|
$params['order'] = 'cal_start';
|
|
$params['sort'] = $params['filter'] == 'after' ? 'ASC' : 'DESC';
|
|
}
|
|
if ($old_params['search'] != $params['search'])
|
|
{
|
|
$this->adjust_for_search($params['search'],$params);
|
|
}
|
|
if (!$params['csv_export']) egw_session::appsession('calendar_list','calendar',$params);
|
|
|
|
// do we need to query custom fields and which
|
|
$select_cols = explode(',',$params['selectcols']);
|
|
if (in_array('cfs',$select_cols))
|
|
{
|
|
$cfs = array();
|
|
foreach($select_cols as $col)
|
|
{
|
|
if ($col[0] == '#') $cfs[] = substr($col,1);
|
|
}
|
|
}
|
|
$search_params = array(
|
|
'cat_id' => $this->cat_id,
|
|
'filter' => $this->filter,
|
|
'query' => $params['search'],
|
|
'offset' => (int) $params['start'],
|
|
'num_rows'=> $params['num_rows'],
|
|
'order' => $params['order'] ? $params['order'].' '.$params['sort'] : 'cal_start',
|
|
'cfs' => $params['csv_explort'] ? array() : $cfs,
|
|
);
|
|
switch($params['filter'])
|
|
{
|
|
case 'all':
|
|
break;
|
|
case 'before':
|
|
$search_params['end'] = $this->date;
|
|
$label = lang('Before %1',$this->bo->long_date($this->date));
|
|
break;
|
|
case 'custom':
|
|
$GLOBALS['egw']->js->set_onload("set_style_by_class('table','custom_hide','visibility','visible');");
|
|
$this->first = $search_params['start'] = $params['startdate'];
|
|
$this->last = $search_params['end'] = $params['enddate'];
|
|
$label = $this->bo->long_date($this->first,$this->last);
|
|
break;
|
|
case 'fixed':
|
|
if ($this->listview_days == 5 || $this->listview_days == 7) // weekview
|
|
{
|
|
$this->first = $this->datetime->get_weekday_start($this->year,$this->month,$this->day);
|
|
$this->last = $this->bo->date2array($this->first);
|
|
$this->last['day'] += (int) $this->listview_days - 1;
|
|
$this->last['hour'] = 23; $this->last['minute'] = $this->last['sec'] = 59;
|
|
unset($this->last['raw']);
|
|
$this->last = $this->bo->date2ts($this->last);
|
|
$this->date_filters['fixed'] = $label = lang('Week').' '.adodb_date('W',$this->first).': '.$this->bo->long_date($this->first,$this->last);
|
|
$search_params['start'] = $this->first;
|
|
$search_params['end'] = $this->last;
|
|
break;
|
|
}
|
|
elseif ((string)$this->listview_days === '0') // monthview
|
|
{
|
|
$this->first = $this->bo->date2array($this->date);
|
|
$this->first['day'] = 1;
|
|
unset($this->first['raw']);
|
|
$this->last = $this->first;
|
|
$this->last['month'] += 1;
|
|
$this->first = $this->bo->date2ts($this->first);
|
|
$this->last = $this->bo->date2ts($this->last);
|
|
$this->last--;
|
|
$this->date_filters['fixed'] = $label = lang(adodb_date('F',$this->bo->date2ts($this->date))).' '.$this->year;
|
|
$search_params['start'] = $this->first;
|
|
$search_params['end'] = $this->last;
|
|
break;
|
|
}
|
|
// fall through to after given date
|
|
case 'after':
|
|
default:
|
|
$label = lang('After %1',$this->bo->long_date($this->date));
|
|
$search_params['start'] = $this->date;
|
|
break;
|
|
}
|
|
if ($label)
|
|
{
|
|
$GLOBALS['egw_info']['flags']['app_header'] .= ': '.$label;
|
|
}
|
|
if ((int) $params['col_filter']['participant'])
|
|
{
|
|
$search_params['users'] = (int) $params['col_filter']['participant'];
|
|
}
|
|
elseif(empty($params['search'])) // active search displays entries from all users
|
|
{
|
|
$search_params['users'] = explode(',',$this->owner);
|
|
}
|
|
$rows = array();
|
|
foreach((array) $this->bo->search($search_params) as $event)
|
|
{
|
|
$readonlys['view['.$event['id'].']'] = !($readonlys['edit['.$event['id'].']'] = !$this->bo->check_perms(EGW_ACL_EDIT,$event));
|
|
$readonlys['delete['.$event['id'].']'] = !$this->bo->check_perms(EGW_ACL_DELETE,$event);
|
|
|
|
$event['recure'] = $this->bo->recure2string($event);
|
|
if ($params['csv_export'])
|
|
{
|
|
$event['participants'] = implode(",\n",$this->bo->participants($event,true));
|
|
}
|
|
else
|
|
{
|
|
$event['parts'] = implode(",\n",$this->bo->participants($event,true));
|
|
$event['date'] = $this->bo->date2string($event['start']);
|
|
}
|
|
if (empty($event['description'])) $event['description'] = ' '; // no description screws the titles horz. alignment
|
|
if (empty($event['location'])) $event['location'] = ' '; // no location screws the owner horz. alignment
|
|
|
|
$rows[] = $event;
|
|
}
|
|
$wv=0;
|
|
$dv=0;
|
|
$params['options-selectcols']['week'] = lang('Week');
|
|
$params['options-selectcols']['weekday'] = lang('Weekday');
|
|
if ((substr($this->cal_prefs['nextmatch-calendar.list.rows'],0,4) == 'week' && strlen($this->cal_prefs['nextmatch-calendar.list.rows'])==4) || substr($this->cal_prefs['nextmatch-calendar.list.rows'],0,5) == 'week,')
|
|
{
|
|
$rows['format'] = '32'; // prefix date with week-number
|
|
$wv=1;
|
|
}
|
|
if (!(strpos($this->cal_prefs['nextmatch-calendar.list.rows'],'weekday')===FALSE))
|
|
{
|
|
$rows['format'] = '16';
|
|
$dv=1;
|
|
}
|
|
if ($wv && $dv)
|
|
{
|
|
$rows['format'] = '64';
|
|
}
|
|
if ($this->cat_id) $rows['no_cat_id'] = true;
|
|
if (!$GLOBALS['egw_info']['user']['apps']['projectmanager'])
|
|
{
|
|
$params['options-selectcols']['pm_id'] = false;
|
|
}
|
|
//_debug_array($rows);
|
|
return $this->bo->total;
|
|
}
|
|
}
|