egroupware/calendar/inc/class.socalendar.inc.php

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2001-07-16 13:38:40 +02:00
<?php
/**************************************************************************\
* phpGroupWare - Calendar *
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* http://www.phpgroupware.org *
* Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> *
* http://www.radix.net/~cknudsen *
* Modified by Mark Peters <skeeter@phpgroupware.org> *
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* -------------------------------------------- *
* 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. *
\**************************************************************************/
/* $Id$ */
class socalendar
{
var $debug = False;
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var $cal;
var $db;
var $owner;
var $datetime;
var $filter;
var $cat_id;
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function socalendar($owner=0,$filter='',$cat_id='')
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{
global $phpgw, $phpgw_info;
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$this->db = $phpgw->db;
$this->datetime = CreateObject('phpgwapi.datetime');
if($owner == 0)
{
$this->owner = $phpgw_info['user']['account_id'];
}
else
{
$this->owner = $owner;
}
if($filter != '')
{
$this->filter = $filter;
}
if($cat_id != '')
{
$this->cat_id = $cat_id;
}
if($this->debug)
{
echo 'SO Filter : '.$this->filter."<br>\n";
echo 'SO cat_id : '.$this->cat_id."<br>\n";
}
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}
function makeobj()
{
if (!is_object($this->cal))
{
$this->cal = CreateObject('calendar.socalendar_');
$this->cal->open('INBOX',intval($this->owner));
}
return;
}
function read_entry($id)
{
$this->makeobj();
return $this->cal->fetch_event($id);
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}
function list_events($startYear,$startMonth,$startDay,$endYear=0,$endMonth=0,$endDay=0)
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{
$this->makeobj();
$extra = '';
if(strpos($this->filter,'private'))
{
$extra .= 'AND phpgw_cal.is_public=0 ';
}
if($this->cat_id)
{
$extra .= 'AND phpgw_cal.category = '.$this->cat_id.' ';
}
return $this->cal->list_events($startYear,$startMonth,$startDay,$endYear,$endMonth,$endDay,$extra,$this->datetime->tz_offset);
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}
function list_repeated_events($syear,$smonth,$sday,$eyear,$emonth,$eday)
{
global $phpgw, $phpgw_info;
if($phpgw_info['server']['calendar_type'] != 'sql')
{
return Array();
}
$this->makeobj();
$starttime = mktime(0,0,0,$smonth,$sday,$syear) - $this->datetime->tz_offset;
$endtime = mktime(23,59,59,$emonth,$eday,$eyear) - $this->datetime->tz_offset;
// $starttime = mktime(0,0,0,$smonth,$sday,$syear);
// $endtime = mktime(23,59,59,$emonth,$eday,$eyear);
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$sql = "AND (phpgw_cal.cal_type='M') "
. 'AND (phpgw_cal_user.cal_login='.$this->owner.' '
// . 'AND (phpgw_cal.datetime <= '.$starttime.') '
. 'AND (((phpgw_cal_repeats.recur_enddate >= '.$starttime.') AND (phpgw_cal_repeats.recur_enddate <= '.$endtime.')) OR (phpgw_cal_repeats.recur_enddate=0))) ';
if(strpos($this->filter,'private'))
{
$sql .= 'AND phpgw_cal.is_public=0 ';
}
if($this->cat_id)
{
$sql .= 'AND phpgw_cal.category = '.$this->cat_id.' ';
}
$sql .= 'ORDER BY phpgw_cal.datetime ASC, phpgw_cal.edatetime ASC, phpgw_cal.priority ASC';
if($this->debug)
{
echo "SO list_repeated_events : SQL : ".$sql."<br>\n";
}
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return $this->get_event_ids(True,$sql);
}
function list_events_keyword($keywords)
{
$this->makeobj();
$sql = 'AND (phpgw_cal_user.cal_login='.$this->owner.') ';
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$words = split(' ',$keywords);
for ($i=0;$i<count($words);$i++)
{
if($i==0)
{
$sql .= ' AND (';
}
if($i>0)
{
$sql .= ' OR ';
}
$sql .= "(UPPER(phpgw_cal.title) LIKE UPPER('%".$words[$i]."%') OR "
. "UPPER(phpgw_cal.description) LIKE UPPER('%".$words[$i]."%'))";
if($i==count($words) - 1)
{
$sql .= ') ';
}
}
if(strpos($this->filter,'private'))
{
$sql .= 'AND phpgw_cal.is_public=0 ';
}
if($this->cat_id)
{
$sql .= 'AND phpgw_cal.category = '.$this->cat_id.' ';
}
$sql .= 'ORDER BY phpgw_cal.datetime ASC, phpgw_cal.edatetime ASC, phpgw_cal.priority ASC';
return $this->get_event_ids(False,$sql);
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}
function read_from_store($startYear,$startMonth,$startDay,$endYear='',$endMonth='',$endDay='')
{
$events = $this->list_events($startYear,$startMonth,$startDay,$endYear,$endMonth,$endDay);
$events_cached = Array();
for($i=0;$i<count($events);$i++)
{
$events_cached[] = $this->read_entry($events[$i]);
}
return $events_cached;
}
function get_event_ids($include_repeats=False, $sql='')
{
$this->makeobj();
return $this->cal->get_event_ids($include_repeats,$sql);
}
function add_entry(&$event)
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{
$this->makeobj();
$this->cal->store_event($event);
}
function delete_entry($id)
{
$this->makeobj();
$this->cal->delete_event($id);
}
function expunge()
{
$this->makeobj();
$this->cal->expunge();
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}
function delete_calendar($owner)
{
$this->makeobj();
$this->cal->delete_calendar($owner);
}
function change_owner($account_id,$new_owner)
{
global $phpgw_info;
if($phpgw_info['server']['calendar_type'] == 'sql')
{
$this->so->cal->query('UPDATE phpgw_cal SET owner='.$new_owner.' WHERE owner='.$account_id,__LINE__,__FILE__);
$this->so->cal->query('UPDATE phpgw_cal_user SET cal_login='.$new_owner.' WHERE cal_login='.$account_id);
}
}
function set_status($id,$status)
{
$this->makeobj();
$this->cal->set_status($id,$this->owner,$status);
}
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/* Begin mcal equiv functions */
function get_cached_event()
{
return $this->cal->event;
}
function add_attribute($var,$value)
{
$this->cal->add_attribute($var,$value);
}
function event_init()
{
$this->makeobj();
$this->cal->event_init();
}
function set_start($year,$month,$day=0,$hour=0,$min=0,$sec=0)
{
$this->cal->set_start($year,$month,$day,$hour,$min,$sec);
}
function set_end($year,$month,$day=0,$hour=0,$min=0,$sec=0)
{
$this->cal->set_end($year,$month,$day,$hour,$min,$sec);
}
function set_title($title='')
{
$this->cal->set_title($title);
}
function set_description($description='')
{
$this->cal->set_description($description);
}
function set_class($class)
{
$this->cal->set_class($class);
}
function set_category($category='')
{
$this->cal->set_category($category);
}
function set_alarm($alarm)
{
$this->cal->set_alarm($alarm);
}
function set_recur_none()
{
$this->cal->set_recur_none();
}
function set_recur_daily($year,$month,$day,$interval)
{
$this->cal->set_recur_daily($year,$month,$day,$interval);
}
function set_recur_weekly($year,$month,$day,$interval,$weekdays)
{
$this->cal->set_recur_weekly($year,$month,$day,$interval,$weekdays);
}
function set_recur_monthly_mday($year,$month,$day,$interval)
{
$this->cal->set_recur_monthly_mday($year,$month,$day,$interval);
}
function set_recur_monthly_wday($year,$month,$day,$interval)
{
$this->cal->set_recur_monthly_wday($year,$month,$day,$interval);
}
function set_recur_yearly($year,$month,$day,$interval)
{
$this->cal->set_recur_yearly($year,$month,$day,$interval);
}
/* End mcal equiv functions */
}
?>