mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-18 05:53:24 +01:00
877 lines
24 KiB
PHP
Executable File
877 lines
24 KiB
PHP
Executable File
<?php
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/**************************************************************************\
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* phpGroupWare - Calendar *
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* http://www.phpgroupware.org *
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* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
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* http://www.radix.net/~cknudsen *
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* Modified by Mark Peters <skeeter@phpgroupware.org> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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if ($phpgw_info['flags']['included_classes']['calendar_'] == True)
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{
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return;
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}
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$phpgw_info['flags']['included_classes']['calendar_'] = True;
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class calendar_ extends calendar__
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{
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var $deleted_events = Array();
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var $cal_event;
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var $today = Array('raw','day','month','year','full','dow','dm','bd');
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function open($calendar='',$user='',$passwd='',$options='')
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{
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global $phpgw, $phpgw_info;
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$this->stream = $phpgw->db;
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if($user=='')
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{
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settype($user,'integer');
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$user = $phpgw_info['user']['account_id'];
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}
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elseif(is_int($user))
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{
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$this->user = $user;
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}
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elseif(is_string($user))
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{
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$this->user = $phpgw->accounts->name2id($user);
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}
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return $this->stream;
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}
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function popen($calendar='',$user='',$passwd='',$options='')
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{
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return $this->open($calendar,$user,$passwd,$options);
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}
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function reopen($calendar,$options='')
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{
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return $this->stream;
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}
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function close($mcal_stream,$options='')
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{
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return True;
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}
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function create_calendar($stream='',$calendar='')
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{
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return $calendar;
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}
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function rename_calendar($stream='',$old_name='',$new_name='')
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{
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return $new_name;
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}
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function delete_calendar($stream='',$calendar='')
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{
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$this->stream->query('SELECT cal_id FROM phpgw_cal WHERE owner='.intval($calendar),__LINE__,__FILE__);
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if($this->stream->num_rows())
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{
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while($this->stream->next_record())
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{
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$this->delete_event($stream,intval($this->stream->f('cal_id')));
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}
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$this->expunge($stream);
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}
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$this->stream->lock(array('phpgw_cal_user'));
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$this->stream->query('DELETE FROM phpgw_cal_user WHERE cal_login='.intval($calendar),__LINE__,__FILE__);
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$this->stream->unlock();
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return $calendar;
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}
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function fetch_event($mcal_stream,$event_id,$options='')
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{
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global $phpgw;
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if(!isset($this->stream))
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{
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return False;
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}
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$this->stream->lock(array('phpgw_cal','phpgw_cal_user','phpgw_cal_repeats'));
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$this->stream->query('SELECT * FROM phpgw_cal WHERE cal_id='.$event_id,__LINE__,__FILE__);
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if($this->stream->num_rows() > 0)
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{
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$this->event = CreateObject('calendar.calendar_item');
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$this->event->start = new calendar_time;
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$this->event->end = new calendar_time;
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$this->event->mod = new calendar_time;
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$this->event->recur_enddate = new calendar_time;
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$this->stream->next_record();
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// Load the calendar event data from the db into $event structure
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// Use http://www.php.net/manual/en/function.mcal-fetch-event.php as the reference
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$this->event->owner = $this->stream->f('owner');
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$this->event->id = intval($this->stream->f('cal_id'));
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$this->event->public = intval($this->stream->f('is_public'));
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$this->event->category = intval($this->stream->f('category'));
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$this->event->title = $phpgw->strip_html($this->stream->f('title'));
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$this->event->description = $phpgw->strip_html($this->stream->f('description'));
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// This is the preferred method once everything is normalized...
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//$this->event->alarm = intval($this->stream->f('alarm'));
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// But until then, do it this way...
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//Legacy Support (New)
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$this->event->alarm = 0;
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$this->event->datetime = $this->stream->f('datetime');
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$datetime = $this->localdates($this->stream->f('datetime'));
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$this->event->start->year = $datetime['year'];
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$this->event->start->month = $datetime['month'];
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$this->event->start->mday = $datetime['day'];
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$this->event->start->hour = $datetime['hour'];
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$this->event->start->min = $datetime['minute'];
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$this->event->start->sec = $datetime['second'];
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$this->event->start->alarm = 0;
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$this->event->mdatetime = $this->stream->f('mdatetime');
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$datetime = $this->localdates($this->stream->f('mdatetime'));
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$this->event->mod->year = $datetime['year'];
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$this->event->mod->month = $datetime['month'];
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$this->event->mod->mday = $datetime['day'];
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$this->event->mod->hour = $datetime['hour'];
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$this->event->mod->min = $datetime['minute'];
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$this->event->mod->sec = $datetime['second'];
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$this->event->mod->alarm = 0;
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$this->event->edatetime = $this->stream->f('edatetime');
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$datetime = $this->localdates($this->stream->f('edatetime'));
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$this->event->end->year = $datetime['year'];
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$this->event->end->month = $datetime['month'];
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$this->event->end->mday = $datetime['day'];
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$this->event->end->hour = $datetime['hour'];
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$this->event->end->min = $datetime['minute'];
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$this->event->end->sec = $datetime['second'];
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$this->event->end->alarm = 0;
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//Legacy Support
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$this->event->priority = intval($this->stream->f('priority'));
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if($this->stream->f('cal_group') || $this->stream->f('groups') != 'NULL')
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{
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$groups = explode(',',$this->stream->f('groups'));
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for($j=1;$j<count($groups) - 1;$j++)
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{
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$this->event->groups[] = $groups[$j];
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}
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}
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$this->stream->query('SELECT * FROM phpgw_cal_repeats WHERE cal_id='.$event_id,__LINE__,__FILE__);
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if($this->stream->num_rows())
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{
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$this->stream->next_record();
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$this->event->recur_type = intval($this->stream->f('recur_type'));
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$this->event->recur_interval = intval($this->stream->f('recur_interval'));
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$enddate = $this->stream->f('recur_enddate');
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if($enddate != 0 && $enddate != Null)
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{
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$datetime = $this->localdates($enddate);
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$this->event->recur_enddate->year = $datetime['year'];
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$this->event->recur_enddate->month = $datetime['month'];
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$this->event->recur_enddate->mday = $datetime['day'];
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$this->event->recur_enddate->hour = $datetime['hour'];
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$this->event->recur_enddate->min = $datetime['minute'];
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$this->event->recur_enddate->sec = $datetime['second'];
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$this->event->recur_enddate->alarm = 0;
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}
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else
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{
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$this->event->recur_enddate->year = 0;
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$this->event->recur_enddate->month = 0;
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$this->event->recur_enddate->mday = 0;
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$this->event->recur_enddate->hour = 0;
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$this->event->recur_enddate->min = 0;
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$this->event->recur_enddate->sec = 0;
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$this->event->recur_enddate->alarm = 0;
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}
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$this->event->recur_data = $this->stream->f('recur_data');
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}
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//Legacy Support
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$this->stream->query('SELECT * FROM phpgw_cal_user WHERE cal_id='.$event_id,__LINE__,__FILE__);
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if($this->stream->num_rows())
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{
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while($this->stream->next_record())
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{
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if($this->stream->f('cal_login') == $this->user)
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{
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$this->event->users_status = $this->stream->f('cal_status');
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}
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$this->event->participants[] = $this->stream->f('cal_login');
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$this->event->status[] = $this->stream->f('cal_status');
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}
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}
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}
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else
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{
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$this->event = False;
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}
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$this->stream->unlock();
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return $this->event;
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}
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function list_events($mcal_stream,$startYear,$startMonth,$startDay,$endYear='',$endMonth='',$endYear='')
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{
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if(!isset($this->stream))
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{
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return False;
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}
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$datetime = $this->makegmttime(0,0,0,$startMonth,$startDay,$startYear);
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$startDate = ' AND (phpgw_cal.datetime >= '.$datetime.') ';
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if($endYear != '' && $endMonth != '' && $endDay != '')
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{
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$edatetime = $this->makegmttime(23,59,59,intval($endMonth),intval($endDay),intval($endYear));
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$endDate = 'AND (phpgw_cal.edatetime <= '.$edatetime.') ';
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}
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else
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{
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$endDate = '';
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}
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return $this->get_event_ids(False,$startDate.$endDate);
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}
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function append_event($mcal_stream)
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{
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$this->save_event($this->event);
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$this->send_update(MSG_ADDED,$this->event->participants,'',$this->event);
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return $this->event->id;
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}
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function store_event($mcal_stream)
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{
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if($this->event->id != 0)
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{
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$new_event = $this->event;
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$old_event = $this->fetch_event($this->stream,$new_event->id);
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$this->prepare_recipients($new_event,$old_event);
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$this->event = $new_event;
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}
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else
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{
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$part_count = count($this->event->participants);
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for($i=0;$i<$part_count;$i++)
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{
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$this->event->status[$i] = 'U';
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}
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$this->send_update(MSG_ADDED,$this->event->participants,'',$this->event);
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}
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return $this->save_event($this->event);
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}
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function delete_event($mcal_stream,$event_id)
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{
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$this->deleted_events[] = $event_id;
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}
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function snooze($mcal_stream,$event_id)
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{
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//Turn off an alarm for an event
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//Returns true.
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}
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function list_alarms($mcal_stream,$begin_year='',$begin_month='',$begin_day='',$end_year='',$end_month='',$end_day='')
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{
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//Return a list of events that has an alarm triggered at the given datetime
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//Returns an array of event ID's
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}
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function event_init($stream)
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{
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$this->event = CreateObject('calendar.calendar_item');
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$this->event->owner = $this->user;
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// echo 'Initializing Calendar Event<br>'."\n";
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// echo 'Setting Owner = '.$this->event->owner."<br>\n";
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return True;
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}
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function event_set_category($stream,$category='')
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{
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$this->event->category = $category;
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// echo 'Setting Calendar Category = '.$this->event->category.'<br>'."\n";
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return True;
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}
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function event_set_title($stream,$title='')
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{
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$this->event->title = $title;
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// echo 'Setting Calendar Title = '.$this->event->title.'<br>'."\n";
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return True;
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}
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function event_set_description($stream,$description='')
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{
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$this->event->description = $description;
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// echo 'Setting Calendar Description = '.$this->event->description.'<br>'."\n";
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return True;
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}
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function event_set_start($stream,$year,$month,$day=0,$hour=0,$min=0,$sec=0)
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{
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global $phpgw_info;
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$this->event->start->year = intval($year);
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$this->event->start->month = intval($month);
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$this->event->start->mday = intval($day);
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$this->event->start->hour = intval($hour);
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$this->event->start->min = intval($min);
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$this->event->start->sec = intval($sec);
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$this->event->start->alarm = 0;
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// echo 'Setting Calendar Start = '.$this->event->start->year.$this->event->start->month.$this->event->start->mday.':'.$this->event->start->hour.$this->event->start->min.$this->event->start->sec.'<br>'."\n";
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return True;
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}
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function event_set_end($stream,$year,$month,$day=0,$hour=0,$min=0,$sec=0)
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{
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global $phpgw_info;
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$this->event->end->year = intval($year);
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$this->event->end->month = intval($month);
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$this->event->end->mday = intval($day);
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$this->event->end->hour = intval($hour);
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$this->event->end->min = intval($min);
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$this->event->end->sec = intval($sec);
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$this->event->end->alarm = 0;
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// echo 'Setting Calendar End = '.$this->event->end->year.$this->event->end->month.$this->event->end->mday.':'.$this->event->end->hour.$this->event->end->min.$this->event->end->sec.'<br>'."\n";
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return True;
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}
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function event_set_alarm($stream,$alarm)
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{
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$this->event->alarm = intval($alarm);
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return True;
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}
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function event_set_class($stream,$class)
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{
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$this->event->public = $class;
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return True;
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}
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function is_leap_year($year)
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{
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if ((intval($year) % 4 == 0) && (intval($year) % 100 != 0) || (intval($year) % 400 == 0))
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return 1;
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else
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return 0;
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}
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function days_in_month($month,$year)
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{
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$days = Array(
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1 => 31,
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2 => 28 + $this->is_leap_year(intval($year)),
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3 => 31,
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4 => 30,
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5 => 31,
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6 => 30,
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7 => 31,
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8 => 31,
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9 => 30,
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10 => 31,
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11 => 30,
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12 => 31
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);
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return $days[intval($month)];
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}
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function date_valid($year,$month,$day)
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{
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return checkdate(intval($month),intval($day),intval($year));
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}
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function time_valid($hour,$minutes,$seconds)
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{
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if(intval($hour) < 0 || intval($hour) > 24)
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{
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return False;
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}
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if(intval($minutes) < 0 || intval($minutes) > 59)
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{
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return False;
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}
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if(intval($seconds) < 0 || intval($seconds) > 59)
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{
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return False;
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}
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return True;
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}
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function day_of_week($year,$month,$day)
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{
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if($month > 2)
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{
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$month -= 2;
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}
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else
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{
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$month += 10;
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$year--;
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}
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$day = (floor((13 * $month - 1) / 5) + $day + ($year % 100) + floor(($year % 100) / 4) + floor(($year / 100) / 4) - 2 * floor($year / 100) + 77);
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return (($day - 7 * floor($day / 7)));
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}
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function day_of_year($year,$month,$day)
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{
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$days = array(0,31,59,90,120,151,181,212,243,273,304,334);
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$julian = ($days[$month - 1] + $day);
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if($month > 2 && $this->is_leap_year($year))
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{
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$julian++;
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}
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return($julian);
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}
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function date_compare($a_year,$a_month,$a_day,$b_year,$b_month,$b_day)
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{
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$a_date = mktime(0,0,0,intval($a_month),intval($a_day),intval($a_year));
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$b_date = mktime(0,0,0,intval($b_month),intval($b_day),intval($b_year));
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if($a_date == $b_date)
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{
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return 0;
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}
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elseif($a_date > $b_date)
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{
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return 1;
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}
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elseif($a_date < $b_date)
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{
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return -1;
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}
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}
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// The function definition doesn't look correct...
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// Need more information for this function
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function next_recurrence($stream,$weekstart,$next)
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{
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// return next_recurrence (int stream, int weekstart, array next);
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}
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function event_set_recur_none($stream)
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{
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$this->event->recur_type = RECUR_NONE;
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$this->event->recur_interval = 0;
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$this->event->recur_enddate->year = 0;
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$this->event->recur_enddate->month = 0;
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$this->event->recur_enddate->mday = 0;
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$this->event->recur_enddate->hour = 0;
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$this->event->recur_enddate->min = 0;
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$this->event->recur_enddate->sec = 0;
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$this->event->recur_enddate->alarm = 0;
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$this->event->recur_data = 0;
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return True;
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}
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function event_set_recur_daily($stream,$year,$month,$day,$interval)
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{
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$this->set_common_recur(intval($year),intval($month),intval($day),$interval);
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$this->event->recur_type = RECUR_DAILY;
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}
|
|
|
|
function event_set_recur_weekly($stream,$year,$month,$day,$interval,$weekdays)
|
|
{
|
|
$this->set_common_recur(intval($year),intval($month),intval($day),$interval);
|
|
$this->event->recur_type = RECUR_WEEKLY;
|
|
$this->event->recur_data = intval($weekdays);
|
|
}
|
|
|
|
function event_set_recur_monthly_mday($stream,$year,$month,$day,$interval)
|
|
{
|
|
$this->set_common_recur(intval($year),intval($month),intval($day),$interval);
|
|
$this->event->recur_type = RECUR_MONTHLY_MDAY;
|
|
}
|
|
|
|
function event_set_recur_monthly_wday($stream,$year,$month,$day,$interval)
|
|
{
|
|
$this->set_common_recur(intval($year),intval($month),intval($day),$interval);
|
|
$this->event->recur_type = RECUR_MONTHLY_WDAY;
|
|
}
|
|
|
|
function event_set_recur_yearly($stream,$year,$month,$day,$interval)
|
|
{
|
|
$this->set_common_recur(intval($year),intval($month),intval($day),$interval);
|
|
$this->event->recur_type = RECUR_YEARLY;
|
|
}
|
|
|
|
function fetch_current_stream_event($stream)
|
|
{
|
|
return $this->fetch_event($stream,$this->event->id);
|
|
}
|
|
|
|
function event_add_attribute($stream,$attribute,$value)
|
|
{
|
|
$this->event->$attribute = $value;
|
|
}
|
|
|
|
function expunge($stream)
|
|
{
|
|
if(count($this->deleted_events) <= 0)
|
|
{
|
|
return 1;
|
|
}
|
|
$this_event = $this->event;
|
|
$locks = Array(
|
|
'phpgw_cal',
|
|
'phpgw_cal_user',
|
|
'phpgw_cal_repeats'
|
|
);
|
|
$this->stream->lock($locks);
|
|
for($i=0;$i<count($this->deleted_events);$i++)
|
|
{
|
|
$event_id = $this->deleted_events[$i];
|
|
|
|
$event = $this->fetch_event($stream,$event_id);
|
|
$this->send_update(MSG_DELETED,$event->participants,$event);
|
|
|
|
for($k=0;$k<count($locks);$k++)
|
|
{
|
|
$this->stream->query('DELETE FROM '.$locks[$k].' WHERE cal_id='.$event_id,__LINE__,__FILE__);
|
|
}
|
|
}
|
|
$this->stream->unlock();
|
|
$this->event = $this_event;
|
|
return 1;
|
|
}
|
|
|
|
/***************** Local functions for SQL based Calendar *****************/
|
|
|
|
function get_event_ids($search_repeats=False,$extra='')
|
|
{
|
|
$retval = Array();
|
|
if($search_repeats == True)
|
|
{
|
|
$repeats_from = ', phpgw_cal_repeats ';
|
|
$repeats_where = 'AND (phpgw_cal_repeats.cal_id = phpgw_cal.cal_id) ';
|
|
}
|
|
else
|
|
{
|
|
$repeats_from = ' ';
|
|
$repeats_where = '';
|
|
}
|
|
|
|
$sql = 'SELECT DISTINCT phpgw_cal.cal_id,'
|
|
. 'phpgw_cal.datetime,phpgw_cal.edatetime,'
|
|
. 'phpgw_cal.priority '
|
|
. 'FROM phpgw_cal, phpgw_cal_user'
|
|
. $repeats_from
|
|
. 'WHERE (phpgw_cal_user.cal_id = phpgw_cal.cal_id) '
|
|
. $repeats_where . $extra;
|
|
|
|
$this->stream->query($sql,__LINE__,__FILE__);
|
|
|
|
if($this->stream->num_rows() == 0)
|
|
{
|
|
return False;
|
|
}
|
|
|
|
$retval = Array();
|
|
|
|
while($this->stream->next_record())
|
|
{
|
|
$retval[] = intval($this->stream->f('cal_id'));
|
|
}
|
|
|
|
return $retval;
|
|
}
|
|
|
|
function save_event(&$event)
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$locks = Array(
|
|
'phpgw_cal',
|
|
'phpgw_cal_user',
|
|
'phpgw_cal_repeats'
|
|
);
|
|
$this->stream->lock($locks);
|
|
if($event->id == 0)
|
|
{
|
|
$temp_name = tempnam($phpgw_info['server']['temp_dir'],'cal');
|
|
$this->stream->query('INSERT INTO phpgw_cal(title,owner,priority,is_public) '
|
|
. "values('".$temp_name."',".$event->owner.",".$event->priority.",".$event->public.")");
|
|
$this->stream->query("SELECT cal_id FROM phpgw_cal WHERE title='".$temp_name."'");
|
|
$this->stream->next_record();
|
|
$event->id = $this->stream->f('cal_id');
|
|
}
|
|
|
|
$tz_offset = ((60 * 60) * intval($phpgw_info['user']['preferences']['common']['tz_offset']));
|
|
$date = mktime($event->start->hour,$event->start->min,$event->start->sec,$event->start->month,$event->start->mday,$event->start->year) - $tz_offset;
|
|
$enddate = mktime($event->end->hour,$event->end->min,$event->end->sec,$event->end->month,$event->end->mday,$event->end->year) - $tz_offset;
|
|
$today = time() - $tz_offset;
|
|
|
|
if($event->recur_type != RECUR_NONE)
|
|
{
|
|
$type = 'M';
|
|
}
|
|
else
|
|
{
|
|
$type = 'E';
|
|
}
|
|
|
|
$cat = '';
|
|
if($event->category != 0)
|
|
{
|
|
$cat = 'category='.$event->category.', ';
|
|
}
|
|
|
|
$sql = 'UPDATE phpgw_cal SET '
|
|
. 'owner='.$event->owner.', '
|
|
. 'datetime='.$date.', '
|
|
. 'mdatetime='.$today.', '
|
|
. 'edatetime='.$enddate.', '
|
|
. 'priority='.$event->priority.', '
|
|
. $cat
|
|
. "cal_type='".$type."', "
|
|
. 'is_public='.$event->public.', '
|
|
. "title='".addslashes($event->title)."', "
|
|
. "description='".addslashes($event->description)."' "
|
|
. 'WHERE cal_id='.$event->id;
|
|
|
|
$this->stream->query($sql,__LINE__,__FILE__);
|
|
|
|
$this->stream->query('DELETE FROM phpgw_cal_user WHERE cal_id='.$event->id,__LINE__,__FILE__);
|
|
|
|
reset($event->participants);
|
|
while (list($key,$value) = each($event->participants))
|
|
{
|
|
if(intval($value) == intval($this->user))
|
|
{
|
|
$status = 'A';
|
|
}
|
|
else
|
|
{
|
|
$status = $event->status[$key];
|
|
}
|
|
$this->stream->query('INSERT INTO phpgw_cal_user(cal_id,cal_login,cal_status) '
|
|
. 'VALUES('.$event->id.','.$value.",'".$status."')",__LINE__,__FILE__);
|
|
}
|
|
|
|
if($event->recur_type != RECUR_NONE)
|
|
{
|
|
if($event->recur_enddate->month != 0 && $event->recur_enddate->mday != 0 && $event->recur_enddate->year != 0)
|
|
{
|
|
$end = mktime($event->recur_enddate->hour,$event->recur_enddate->min,$event->recur_enddate->sec,$event->recur_enddate->month,$event->recur_enddate->mday,$event->recur_enddate->year) - $tz_offset;
|
|
}
|
|
else
|
|
{
|
|
$end = '0';
|
|
}
|
|
|
|
$this->stream->query('SELECT count(cal_id) FROM phpgw_cal_repeats WHERE cal_id='.$event->id,__LINE__,__FILE__);
|
|
$this->stream->next_record();
|
|
$num_rows = $this->stream->f(0);
|
|
if($num_rows == 0)
|
|
{
|
|
$this->stream->query('INSERT INTO phpgw_cal_repeats(cal_id,recur_type,recur_enddate,recur_data,recur_interval) '
|
|
.'VALUES('.$event->id.','.$event->recur_type.','.$end.','.$event->recur_data.','.$event->recur_interval.')',__LINE__,__FILE__);
|
|
}
|
|
else
|
|
{
|
|
$this->stream->query('UPDATE phpgw_cal_repeats '
|
|
.'SET recur_type='.$event->recur_type.', '
|
|
.'recur_enddate='.$end.', '
|
|
.'recur_data='.$event->recur_data.', recur_interval='.$event->recur_interval.' '
|
|
.'WHERE cal_id='.$event->id,__LINE__,__FILE__);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$this->stream->query('DELETE FROM phpgw_cal_repeats WHERE cal_id='.$event->id,__LINE__,__FILE__);
|
|
}
|
|
|
|
$this->stream->unlock();
|
|
return True;
|
|
}
|
|
|
|
function event_set_participants($stream,$participants)
|
|
{
|
|
$this->event->participants = Array();
|
|
reset($participants);
|
|
$this->event->participants = $participants;
|
|
return True;
|
|
}
|
|
|
|
function set_status($id,$owner,$status)
|
|
{
|
|
$status_code_short = Array(
|
|
REJECTED => 'R',
|
|
NO_RESPONSE => 'U',
|
|
TENTATIVE => 'T',
|
|
ACCEPTED => 'A'
|
|
);
|
|
$this->stream->query("UPDATE phpgw_cal_user SET cal_status='".$status_code_short[$status]."' WHERE cal_id=".$id." AND cal_login=".$owner,__LINE__,__FILE__);
|
|
return True;
|
|
}
|
|
|
|
// End of ICal style support.......
|
|
|
|
function group_search($owner=0)
|
|
{
|
|
global $phpgw, $phpgw_info;
|
|
|
|
$owner = $owner==$phpgw_info['user']['account_id']?0:$owner;
|
|
$groups = substr($phpgw->common->sql_search('phpgw_cal.groups',intval($owner)),4);
|
|
if (!$groups)
|
|
{
|
|
return '';
|
|
}
|
|
else
|
|
{
|
|
return "(phpgw_cal.is_public=2 AND (". $groups .')) ';
|
|
}
|
|
}
|
|
|
|
function normalizeminutes(&$minutes)
|
|
{
|
|
$hour = 0;
|
|
$min = intval($minutes);
|
|
if($min >= 60)
|
|
{
|
|
$hour += $min / 60;
|
|
$min %= 60;
|
|
}
|
|
settype($minutes,'integer');
|
|
$minutes = $min;
|
|
return $hour;
|
|
}
|
|
|
|
function splittime_($time)
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$temp = array('hour','minute','second','ampm');
|
|
$time = strrev($time);
|
|
$second = (int)strrev(substr($time,0,2));
|
|
$minute = (int)strrev(substr($time,2,2));
|
|
$hour = (int)strrev(substr($time,4));
|
|
$temp['second'] = (int)$second;
|
|
$temp['minute'] = (int)$minute;
|
|
$temp['hour'] = (int)$hour;
|
|
$temp['ampm'] = ' ';
|
|
|
|
return $temp;
|
|
}
|
|
|
|
function splittime($time,$follow_24_rule=True)
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$temp = array('hour','minute','second','ampm');
|
|
$time = strrev($time);
|
|
$second = intval(strrev(substr($time,0,2)));
|
|
$minute = intval(strrev(substr($time,2,2)));
|
|
$hour = intval(strrev(substr($time,4)));
|
|
$hour += $this->normalizeminutes(&$minute);
|
|
$temp['second'] = $second;
|
|
$temp['minute'] = $minute;
|
|
$temp['hour'] = $hour;
|
|
$temp['ampm'] = ' ';
|
|
if($follow_24_rule == True)
|
|
{
|
|
if ($phpgw_info['user']['preferences']['common']['timeformat'] == '24')
|
|
{
|
|
return $temp;
|
|
}
|
|
|
|
$temp['ampm'] = 'am';
|
|
|
|
if ((int)$temp['hour'] > 12)
|
|
{
|
|
$temp['hour'] = (int)((int)$temp['hour'] - 12);
|
|
$temp['ampm'] = 'pm';
|
|
}
|
|
elseif ((int)$temp['hour'] == 12)
|
|
{
|
|
$temp['ampm'] = 'pm';
|
|
}
|
|
}
|
|
return $temp;
|
|
}
|
|
|
|
function makegmttime($hour,$minute,$second,$month,$day,$year)
|
|
{
|
|
global $phpgw, $phpgw_info;
|
|
|
|
return $this->gmtdate(mktime($hour, $minute, $second, $month, $day, $year));
|
|
}
|
|
|
|
function localdates($localtime)
|
|
{
|
|
global $phpgw, $phpgw_info;
|
|
|
|
$date = Array('raw','day','month','year','full','dow','dm','bd');
|
|
$date['raw'] = $localtime;
|
|
$date['year'] = intval($phpgw->common->show_date($date['raw'],'Y'));
|
|
$date['month'] = intval($phpgw->common->show_date($date['raw'],'m'));
|
|
$date['day'] = intval($phpgw->common->show_date($date['raw'],'d'));
|
|
$date['full'] = intval($phpgw->common->show_date($date['raw'],'Ymd'));
|
|
$date['bd'] = mktime(0,0,0,$date['month'],$date['day'],$date['year']);
|
|
$date['dm'] = intval($phpgw->common->show_date($date['raw'],'dm'));
|
|
$date['dow'] = $this->day_of_week($date['year'],$date['month'],$date['day']);
|
|
$date['hour'] = intval($phpgw->common->show_date($date['raw'],'H'));
|
|
$date['minute'] = intval($phpgw->common->show_date($date['raw'],'i'));
|
|
$date['second'] = intval($phpgw->common->show_date($date['raw'],'s'));
|
|
|
|
return $date;
|
|
}
|
|
|
|
function gmtdate($localtime)
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$localtime -= ((60 * 60) * intval($phpgw_info['user']['preferences']['common']['tz_offset']));
|
|
|
|
return $this->localdates($localtime);
|
|
}
|
|
|
|
function date_to_epoch($d)
|
|
{
|
|
return $this->localdates(mktime(0,0,0,intval(substr($d,4,2)),intval(substr($d,6,2)),intval(substr($d,0,4))));
|
|
}
|
|
|
|
function build_time_for_display($fixed_time)
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$time = $this->splittime($fixed_time);
|
|
$str = '';
|
|
$str .= $time['hour'].':'.((int)$time['minute']<=9?'0':'').$time['minute'];
|
|
|
|
if ($phpgw_info['user']['preferences']['common']['timeformat'] == '12')
|
|
{
|
|
$str .= ' ' . $time['ampm'];
|
|
}
|
|
|
|
return $str;
|
|
}
|
|
}
|
|
?>
|