mirror of
https://github.com/EGroupware/egroupware.git
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963 lines
31 KiB
PHP
963 lines
31 KiB
PHP
<?php
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/**
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* EGroupware - Calendar's shared base-class of all UI classes
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*
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* @link http://www.egroupware.org
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* @package calendar
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @copyright (c) 2004-16 by 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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use EGroupware\Api;
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use EGroupware\Api\Acl;
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use EGroupware\Api\Egw;
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use EGroupware\Api\Etemplate;
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use EGroupware\Api\Framework;
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/**
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* Shared base-class of all calendar UserInterface classes
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*
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* It manages eg. the state of the controls in the UI and generated the calendar navigation (sidebox-menu)
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*
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* The new UI, BO and SO classes have a strikt definition, in which time-zone they operate:
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* UI only operates in user-time, so there have to be no conversation at all !!!
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* BO's functions take and return user-time only (!), they convert internaly everything to servertime, because
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* SO operates only on server-time
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*
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* All permanent debug messages of the calendar-code should done via the debug-message method of the bocal class !!!
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*/
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class calendar_ui
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{
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/**
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* @var $debug mixed integer level or string function-name
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*/
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var $debug=false;
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/**
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* instance of the bocal or bocalupdate class
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*
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* @var calendar_boupdate
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*/
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var $bo;
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/**
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* instance of jscalendar
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*
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* @var jscalendar
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*/
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var $jscal;
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/**
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* Instance of Api\Categories class
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*
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* @var Api\Categories
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*/
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var $categories;
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/**
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* Reference to global uiaccountsel class
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*
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* @var uiaccountsel
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*/
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var $accountsel;
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/**
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* @var array $common_prefs reference to $GLOBALS['egw_info']['user']['preferences']['common']
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*/
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var $common_prefs;
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/**
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* @var array $cal_prefs reference to $GLOBALS['egw_info']['user']['preferences']['calendar']
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*/
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var $cal_prefs;
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/**
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* @var int $wd_start user pref. workday start
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*/
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var $wd_start;
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/**
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* @var int $wd_start user pref. workday end
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*/
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var $wd_end;
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/**
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* @var int $interval_m user pref. interval
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*/
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var $interval_m;
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/**
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* @var int $user account_id of loged in user
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*/
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var $user;
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/**
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* @var string $date session-state: date (Ymd) of shown view
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*/
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var $date;
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/**
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* @var int $cat_it session-state: selected category
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*/
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var $cat_id;
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/**
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* @var int $status_filter session-state: selected filter, at the moment all or hideprivate
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*/
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var $status_filter;
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/**
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* @var int/array $owner session-state: selected owner(s) of shown calendar(s)
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*/
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var $owner;
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/**
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* @var string $sortby session-state: filter of planner: 'category' or 'user'
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*/
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var $sortby;
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/**
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* @var string $view session-state: selected view
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*/
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var $view;
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/**
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* @var string $view menuaction of the selected view
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*/
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var $view_menuaction;
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/**
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* @var boolean test checkbox checked
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*/
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var $test;
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/**
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* @var int $first first day of the shown view
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*/
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var $first;
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/**
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* @var int $last last day of the shown view
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*/
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var $last;
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/**
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* @var array $states_to_save all states that will be saved to the user prefs
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*/
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var $states_to_save = array('owner','status_filter','filter','cat_id','view','sortby','planner_view','weekend');
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/**
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* Constructor
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*
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* @param boolean $use_boupdate use bocalupdate as parenent instead of bocal
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* @param array $set_states to manualy set / change one of the states, default NULL = use $_REQUEST
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*/
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function __construct($use_boupdate=false,$set_states=NULL)
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{
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if ($use_boupdate)
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{
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$this->bo = new calendar_boupdate();
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}
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else
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{
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$this->bo = new calendar_bo();
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}
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$this->categories = new Api\Categories($this->user,'calendar');
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$this->common_prefs = &$GLOBALS['egw_info']['user']['preferences']['common'];
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$this->cal_prefs = &$GLOBALS['egw_info']['user']['preferences']['calendar'];
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$this->bo->check_set_default_prefs();
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$this->wd_start = 60*$this->cal_prefs['workdaystarts'];
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$this->wd_end = 60*$this->cal_prefs['workdayends'];
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$this->interval_m = $this->cal_prefs['interval'];
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$this->user = $GLOBALS['egw_info']['user']['account_id'];
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$this->manage_states($set_states);
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$GLOBALS['uical'] = &$this; // make us available for ExecMethod, else it creates a new instance
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// calendar does not work with hidden sidebox atm.
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unset($GLOBALS['egw_info']['user']['preferences']['common']['auto_hide_sidebox']);
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// make sure the hook for export_limit is registered
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if (!Api\Hooks::exists('export_limit','calendar')) Api\Hooks::read(true);
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}
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/**
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* Checks and terminates (or returns for home) with a message if $this->owner include a user/resource we have no read-access to
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*
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* If currentapp == 'home' we return the error instead of terminating with it !!!
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*
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* @return boolean/string false if there's no error or string with error-message
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*/
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function check_owners_access($users = null, &$no_access = array())
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{
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$no_access = $no_access_group = array();
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$owner_array = $users ? $users : explode(',',$this->owner);
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foreach($owner_array as $idx => $owner)
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{
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$owner = trim($owner);
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if (is_numeric($owner) && $GLOBALS['egw']->accounts->get_type($owner) == 'g')
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{
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foreach($GLOBALS['egw']->accounts->members($owner, true) as $member)
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{
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if (!$this->bo->check_perms(Acl::READ|calendar_bo::ACL_READ_FOR_PARTICIPANTS|calendar_bo::ACL_FREEBUSY,0,$member))
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{
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$no_access_group[$member] = $this->bo->participant_name($member);
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}
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}
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}
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elseif (!$this->bo->check_perms(Acl::READ|calendar_bo::ACL_READ_FOR_PARTICIPANTS|calendar_bo::ACL_FREEBUSY,0,$owner))
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{
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$no_access[$owner] = $this->bo->participant_name($owner);
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unset($owner_array[$idx]);
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}
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}
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if (count($no_access))
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{
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$message = lang('Access denied to the calendar of %1 !!!',implode(', ',$no_access));
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Framework::message($message,'error');
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$this->owner = implode(',',$owner_array);
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return $message;
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}
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if (count($no_access_group))
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{
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$this->bo->warnings['groupmembers'] = lang('Groupmember(s) %1 not included, because you have no access.',implode(', ',$no_access_group));
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}
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return false;
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}
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/**
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* Manages the states of certain controls in the UI: date shown, category selected, ...
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*
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* The state of all these controls is updated if they are set in $_REQUEST or $set_states and saved in the session.
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* The following states are used:
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* - date or year, month, day: the actual date of the period displayed
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* - cat_id: the selected category
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* - owner: the owner of the displayed calendar
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* - save_owner: the overriden owner of the planner
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* - status_filter: the used filter: all or hideprivate
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* - sortby: category or user of planner
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* - view: the actual view, where dialogs should return to or which they refresh
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* @param array $set_states array to manualy set / change one of the states, default NULL = use $_REQUEST
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*/
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function manage_states($set_states=NULL)
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{
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// retrieve saved states from prefs
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$states = is_array($this->bo->cal_prefs['saved_states']) ?
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$this->bo->cal_prefs['saved_states'] : unserialize($this->bo->cal_prefs['saved_states']);
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// only look at _REQUEST, if we are in the calendar (prefs and admin show our sidebox menu too!)
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if (is_null($set_states))
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{
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// ajax-exec call has get-parameter in some json
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if (isset($_REQUEST['json_data']) && ($json_data = json_decode($_REQUEST['json_data'], true)) &&
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!empty($json_data['request']['parameters'][0]))
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{
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if (is_array($json_data['request']['parameters'][0]))
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{
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//error_log(__METHOD__.__LINE__.array2string($json_data['request']['parameters'][0]));
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$set_states = $json_data['request']['parameters'][0];
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}
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else
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{
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parse_str(substr($json_data['request']['parameters'][0], 10), $set_states); // cut off "/index.php?"
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}
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}
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else
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{
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$set_states = substr($_GET['menuaction'],0,9) == 'calendar.' ? $_REQUEST : array();
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}
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}
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if (!$states['date'] && $states['year'] && $states['month'] && $states['day'])
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{
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$states['date'] = $this->bo->date2string($states);
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}
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foreach(array(
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'date' => $this->bo->date2string($this->bo->now_su),
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'cat_id' => 0,
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'status_filter' => 'default',
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'owner' => $this->user,
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'save_owner' => 0,
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'sortby' => 'category',
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'planner_view'=> 'month', // full month
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'view' => ($this->bo->cal_prefs['defaultcalendar']?$this->bo->cal_prefs['defaultcalendar']:'day'), // use pref, if exists else use the dayview
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'listview_days'=> '', // no range
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'test' => 'false',
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) as $state => $default)
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{
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if (isset($set_states[$state]))
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{
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if ($state == 'owner')
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{
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// only change the owners of the same resource-type as given in set_state[owner]
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$set_owners = is_array($set_states['owner']) ? $set_states['owner'] : explode(',',$set_states['owner']);
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if ((string)$set_owners[0] === '0') // set exactly the specified owners (without the 0)
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{
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if ($set_states['owner'] === '0,r0') // small fix for resources
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{
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$set_states['owner'] = $default; // --> set default, instead of none
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}
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else
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{
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$set_states['owner'] = substr($set_states['owner'],2);
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}
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}
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else // change only the owners of the given type
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{
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$res_type = is_numeric($set_owners[0]) ? false : $set_owners[0][0];
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$owners = $states['owner'] ? $states['owner'] : $default;
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if(!is_array($owners))
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{
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$owners = explode(',',$owners);
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}
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foreach($owners as $key => $owner)
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{
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if (!$res_type && is_numeric($owner) || $res_type && $owner[0] == $res_type)
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{
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unset($owners[$key]);
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}
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}
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if (!$res_type || !in_array($res_type.'0',$set_owners))
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{
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$owners = array_merge($owners,$set_owners);
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}
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$set_states['owner'] = implode(',',$owners);
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}
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}
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// for the uiforms class (eg. edit), dont store the (new) owner, as it might change the view
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if (substr($_GET['menuaction'],0,25) == 'calendar.calendar_uiforms')
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{
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$this->owner = $set_states[$state];
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continue;
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}
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$states[$state] = $set_states[$state];
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}
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elseif (!is_array($states) || !isset($states[$state]))
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{
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$states[$state] = $default;
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}
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if ($state == 'date')
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{
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$date_arr = $this->bo->date2array($states['date']);
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foreach(array('year','month','day') as $name)
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{
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$this->$name = $states[$name] = $date_arr[$name];
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}
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}
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$this->$state = $states[$state];
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}
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// remove a given calendar from the view
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if (isset($_GET['close']) && ($k = array_search($_GET['close'], $owners=explode(',',$this->owner))) !== false)
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{
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unset($owners[$k]);
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$this->owner = $states['owner'] = implode(',',$owners);
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}
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if(is_array($this->owner))
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{
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$this->owner = implode(',',$this->owner);
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}
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if (substr($this->view,0,8) == 'planner_')
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{
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$states['sortby'] = $this->sortby = $this->view == 'planner_cat' ? 'category' : 'user';
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$states['view'] = $this->view = 'planner';
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}
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// set the actual view as return_to
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if (isset($_GET['menuaction']))
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{
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list(,$class,$func) = explode('.',$_GET['menuaction']);
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if ($func == 'index')
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{
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$func = $this->view; $this->view = 'index'; // switch to the default view
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}
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}
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else // eg. calendar/index.php
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{
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$func = $this->view;
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$class = $this->view == 'listview' ? 'calendar_uilist' : 'calendar_uiviews';
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}
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if ($class == 'calendar_uiviews' || $class == 'calendar_uilist')
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{
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$this->view = $states['view'] = $func;
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}
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$this->view_menuaction = $this->view == 'listview' ? 'calendar.calendar_uilist.listview' : 'calendar.calendar_uiviews.index';
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if ($this->debug > 0 || $this->debug == 'manage_states') $this->bo->debug_message('uical::manage_states(%1), states now %3',True,$set_states,$states);
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// save the states in the session only when we are in calendar
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if ($GLOBALS['egw_info']['flags']['currentapp']=='calendar')
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{
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// save defined states into the user-prefs
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if(!empty($states) && is_array($states))
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{
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$saved_states = array_intersect_key($states,array_flip($this->states_to_save));
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if ($saved_states != $this->cal_prefs['saved_states'])
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{
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$GLOBALS['egw']->preferences->add('calendar','saved_states',$saved_states);
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$GLOBALS['egw']->preferences->save_repository(false,'user',true);
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}
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}
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}
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}
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/**
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* gets the icons displayed for a given event
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*
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* @param array $event
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* @return array of 'img' / 'title' pairs
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*/
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function event_icons($event)
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{
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$is_private = !$event['public'] && !$this->bo->check_perms(Acl::READ,$event);
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$icons = array();
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if (!$is_private)
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{
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if($event['priority'] == 3)
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{
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$icons[] = Api\Html::image('calendar','high',lang('high priority'));
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}
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if($event['recur_type'] != MCAL_RECUR_NONE)
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{
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$icons[] = Api\Html::image('calendar','recur',lang('recurring event'));
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}
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// icons for single user, multiple users or group(s) and resources
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foreach(array_keys($event['participants']) as $uid)
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{
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if(is_numeric($uid) || !isset($this->bo->resources[$uid[0]]['icon']))
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{
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if (isset($icons['single']) || $GLOBALS['egw']->accounts->get_type($uid) == 'g')
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{
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unset($icons['single']);
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$icons['multiple'] = Api\Html::image('calendar','users');
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}
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elseif (!isset($icons['multiple']))
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{
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$icons['single'] = Api\Html::image('calendar','single');
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}
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}
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elseif(!isset($icons[$uid[0]]) && isset($this->bo->resources[$uid[0]]) && isset($this->bo->resources[$uid[0]]['icon']))
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{
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$icons[$uid[0]] = Api\Html::image($this->bo->resources[$uid[0]]['app'],
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($this->bo->resources[$uid[0]]['icon'] ? $this->bo->resources[$uid[0]]['icon'] : 'navbar'),
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lang($this->bo->resources[$uid[0]]['app']),
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'width="16px" height="16px"');
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}
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}
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}
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if($event['non_blocking'])
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{
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$icons[] = Api\Html::image('calendar','nonblocking',lang('non blocking'));
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}
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if($event['public'] == 0)
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{
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$icons[] = Api\Html::image('calendar','private',lang('private'));
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}
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if(isset($event['alarm']) && count($event['alarm']) >= 1 && !$is_private)
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{
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$icons[] = Api\Html::image('calendar','alarm',lang('alarm'));
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}
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if($event['participants'][$this->user][0] == 'U')
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{
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$icons[] = Api\Html::image('calendar','needs-action',lang('Needs action'));
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}
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return $icons;
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}
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/**
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* Generate a link to add an event, incl. the necessary popup
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*
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* @param string $content content of the link
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* @param string $date which date should be used as start- and end-date, default null=$this->date
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* @param int $hour which hour should be used for the start, default null=$this->hour
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* @param int $minute start-minute
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* @param array $vars
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* @return string the link incl. content
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*/
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function add_link($content,$date=null,$hour=null,$minute=0,array $vars=null)
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{
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$vars['menuaction'] = 'calendar.calendar_uiforms.edit';
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$vars['date'] = $date ? $date : $this->date;
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if (!is_null($hour))
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{
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$vars['hour'] = $hour;
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$vars['minute'] = $minute;
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}
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return Api\Html::a_href($content,'',$vars,' data-date="' .$vars['date'].'|'.$vars['hour'].'|'.$vars['minute']
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. '" title="'.Api\Html::htmlspecialchars(lang('Add')).'"');
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}
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/**
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* creates the content for the sidebox-menu, called as hook
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*/
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function sidebox_menu()
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{
|
|
// Magic etemplate2 favorites menu (from framework)
|
|
display_sidebox('calendar', lang('Favorites'), Framework\Favorites::list_favorites('calendar'));
|
|
|
|
$file = array('menuOpened' => true); // menu open by default
|
|
|
|
// Target for etemplate
|
|
$file[] = array(
|
|
'no_lang' => true,
|
|
'text'=>'<span id="calendar-et2_target" />',
|
|
'link'=>false,
|
|
'icon' => false
|
|
);
|
|
|
|
// Merge print placeholders (selectbox in etemplate)
|
|
if ($GLOBALS['egw_info']['user']['preferences']['calendar']['document_dir'])
|
|
{
|
|
$file['Placeholders'] = Egw::link('/index.php','menuaction=calendar.calendar_merge.show_replacements');
|
|
}
|
|
$appname = 'calendar';
|
|
$menu_title = lang('Calendar Menu');
|
|
display_sidebox($appname,$menu_title,$file);
|
|
|
|
$this->sidebox_etemplate();
|
|
|
|
// resources menu hooks
|
|
foreach ($this->bo->resources as $resource)
|
|
{
|
|
if(!is_array($resource['cal_sidebox'])) continue;
|
|
$menu_title = $resource['cal_sidebox']['menu_title'] ? $resource['cal_sidebox']['menu_title'] : lang($resource['app']);
|
|
$file = ExecMethod($resource['cal_sidebox']['file'],array(
|
|
'menuaction' => $this->view_menuaction,
|
|
'owner' => $this->owner,
|
|
));
|
|
display_sidebox($appname,$menu_title,$file);
|
|
}
|
|
|
|
if ($GLOBALS['egw_info']['user']['apps']['admin'])
|
|
{
|
|
$file = Array(
|
|
'Site configuration'=>Egw::link('/index.php','menuaction=admin.admin_config.index&appname=calendar&ajax=true'),
|
|
'Custom Fields'=>Egw::link('/index.php','menuaction=admin.admin_customfields.index&appname=calendar&ajax=true'),
|
|
'Global Categories' =>Egw::link('/index.php','menuaction=admin.admin_categories.index&appname=calendar&ajax=true'),
|
|
);
|
|
$GLOBALS['egw']->framework->sidebox($appname,lang('Admin'),$file,'admin');
|
|
}
|
|
display_sidebox('calendar', lang('Utilities'), array('Category report' => "javascript:egw_openWindowCentered2('".
|
|
Egw::link('/index.php',array('menuaction'=>'calendar.calendar_category_report.index','ajax'=>true),false).
|
|
"','_blank',870,500,'yes')" ));
|
|
}
|
|
|
|
/**
|
|
* Makes the sidebox content with etemplate, after hook is processed
|
|
*/
|
|
function sidebox_etemplate($content = array())
|
|
{
|
|
if($content['merge'])
|
|
{
|
|
// View from sidebox is JSON encoded
|
|
$this->manage_states(array_merge($content,(array)json_decode($content['view'],true)));
|
|
if($content['first'])
|
|
{
|
|
$this->first = Api\DateTime::to($content['first'],'ts');
|
|
}
|
|
if($content['last'])
|
|
{
|
|
$this->last = new Api\DateTime($content['last']);
|
|
$this->last->setTime(23, 59, 59);
|
|
$this->last = $this->last->format('ts');
|
|
}
|
|
|
|
$_GET['merge'] = $content['merge'];
|
|
if($this->merge())
|
|
{
|
|
Framework::redirect('/index.php');//, array('menuaction' => 'calendar.calendar_uiviews.index'));
|
|
return false;
|
|
}
|
|
}
|
|
Etemplate::reset_request();
|
|
$sidebox = new Etemplate('calendar.sidebox');
|
|
|
|
$cont = $this->cal_prefs['saved_states'];
|
|
if (!is_array($cont)) $cont = array();
|
|
$cont['view'] = $this->view ? $this->view : 'week';
|
|
$cont['date'] = $this->date ? $this->date : new Api\DateTime();
|
|
$cont['owner'] = $this->owner ? (is_array($this->owner) ? $this->owner : explode(',',$this->owner) ) : $cont['owner'];
|
|
|
|
$cont['year'] = (int)Api\DateTime::to($cont['date'],'Y');
|
|
$cont['holidays'] = $this->bo->read_holidays($cont['year']);
|
|
|
|
$readonlys = array();
|
|
$sel_options['status_filter'] = array(
|
|
array('value' => 'default', 'label' => lang('Not rejected'), 'title' => lang('Show all status, but rejected')),
|
|
array('value' => 'accepted', 'label' => lang('Accepted'), 'title' => lang('Show only accepted events')),
|
|
array('value' => 'unknown', 'label' => lang('Invitations'), 'title' => lang('Show only invitations, not yet accepted or rejected')),
|
|
array('value' => 'tentative', 'label' => lang('Tentative'), 'title' => lang('Show only tentative accepted events')),
|
|
array('value' => 'delegated', 'label' => lang('Delegated'), 'title' => lang('Show only delegated events')),
|
|
array('value' => 'rejected', 'label' => lang('Rejected'),'title' => lang('Show only rejected events')),
|
|
array('value' => 'owner', 'label' => lang('Owner too'),'title' => lang('Show also events just owned by selected user')),
|
|
array('value' => 'all', 'label' => lang('All incl. rejected'),'title' => lang('Show all status incl. rejected events')),
|
|
array('value' => 'hideprivate', 'label' => lang('Hide private infos'),'title' => lang('Show all events, as if they were private')),
|
|
array('value' => 'showonlypublic', 'label' => lang('Hide private events'),'title' => lang('Show only events flagged as public, (not checked as private)')),
|
|
array('value' => 'no-enum-groups', 'label' => lang('only group-events'),'title' => lang('Do not include events of group members')),
|
|
array('value' => 'not-unknown', 'label' => lang('No meeting requests'),'title' => lang('Show all status, but unknown')),
|
|
);
|
|
if($GLOBALS['egw_info']['server']['calendar_delete_history'])
|
|
{
|
|
$sel_options['status_filter'][] = array('value' => 'deleted', 'label' => lang('Deleted'), 'title' => lang('Show events that have been deleted'));
|
|
}
|
|
|
|
// Merge print
|
|
try {
|
|
if (class_exists('EGroupware\\collabora\\Bo') &&
|
|
$GLOBALS['egw_info']['user']['apps']['collabora'] &&
|
|
$discovery = \EGroupware\collabora\Bo::discover()
|
|
)
|
|
{
|
|
$cont['collabora_enabled'] = true;
|
|
}
|
|
}
|
|
catch (\Exception $e)
|
|
{
|
|
// ignore failed discovery
|
|
unset($e);
|
|
}
|
|
if ($GLOBALS['egw_info']['user']['preferences']['calendar']['document_dir'])
|
|
{
|
|
$sel_options['merge'] = calendar_merge::get_documents($GLOBALS['egw_info']['user']['preferences']['calendar']['document_dir'], '', null,'calendar');
|
|
|
|
}
|
|
else
|
|
{
|
|
$readonlys['merge'] = true;
|
|
}
|
|
|
|
// Sidebox?
|
|
$sidebox->exec('calendar.calendar_ui.sidebox_etemplate', $cont, $sel_options, $readonlys);
|
|
}
|
|
|
|
/**
|
|
* Get the data for the given event IDs in a format suitable for the client.
|
|
*
|
|
* Used to get new data when Push tells us. Push doesn't have the full event data,
|
|
* just the minimum, so the client needs to ask for it.
|
|
*
|
|
* @param string[] $event_ids
|
|
*/
|
|
public function ajax_get($event_ids)
|
|
{
|
|
foreach($event_ids as $id)
|
|
{
|
|
$this->update_client($id);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Send updated event information to the client via ajax
|
|
*
|
|
* This allows to pass only changed information for a single (recurring) event
|
|
* and update the UI without a refreshing any more than needed. If adding,
|
|
* a notification via Framework::refresh_opener() is still needed but
|
|
* edits, updates and deletes will be automatic.
|
|
* If the event is recurring, we send the next month's worth of recurrences
|
|
* for lack of a better way to determine how much to send.
|
|
*
|
|
* @param int $event_id
|
|
* @param Api\DateTime $recurrence_date
|
|
*
|
|
* @return boolean True if the event was updated, false if it could not be
|
|
* updated or was removed.
|
|
*/
|
|
public function update_client($event_id, Api\DateTime $recurrence_date = null)
|
|
{
|
|
if(!$event_id) return false;
|
|
if(is_string($event_id) && strpos($event_id,':') !== FALSE)
|
|
{
|
|
list($event_id, $date) = explode(':',$event_id);
|
|
$recurrence_date = new Api\DateTime($date);
|
|
}
|
|
|
|
// Directly update stored data.
|
|
// Make sure we have the whole event
|
|
$event = $this->bo->read($event_id, $recurrence_date, false, 'ts', $this->cal_prefs['saved_states']['owner']);
|
|
$response = Api\Json\Response::get();
|
|
|
|
|
|
// Check filters to see if they still match, may have to remove
|
|
// the event because it should no longer be displayed
|
|
$filter_match = true;
|
|
if($event && ($this->cal_prefs['saved_states']['status_filter'] != 'all' ||
|
|
$this->cal_prefs['saved_states']['cat_id']))
|
|
{
|
|
$filter_check = array(
|
|
'start' => $event['start'],
|
|
'users' => $this->cal_prefs['saved_states']['owner'],
|
|
'cat_id' => $this->cal_prefs['saved_states']['cat_id'],
|
|
'filter' => $this->cal_prefs['saved_states']['status_filter'],
|
|
'num_rows' => 1
|
|
);
|
|
$filter_match = count($this->bo->search($filter_check, $this->bo->so->cal_table.".cal_id = {$event['id']}")) > 0;
|
|
}
|
|
|
|
if(!$event || !$filter_match)
|
|
{
|
|
// Sending null will trigger a removal
|
|
$uid = 'calendar::' . $event_id;
|
|
if ($recurrence_date)
|
|
{
|
|
$uid .= ':' . $recurrence_date->getTimestamp();
|
|
}
|
|
$response->generic('data', array('uid' => $uid, 'data' => null));
|
|
return false;
|
|
}
|
|
|
|
if(!$event['recur_type'] || $recurrence_date)
|
|
{
|
|
$this->to_client($event);
|
|
$response->generic('data', array('uid' => 'calendar::'.$event['row_id'], 'data' => $event));
|
|
}
|
|
// If it's recurring, try to send the next month or so
|
|
else if($event['recur_type'] )
|
|
{
|
|
$this_month = new Api\DateTime('next month');
|
|
$rrule = calendar_rrule::event2rrule($event, true);
|
|
$rrule->rewind();
|
|
do
|
|
{
|
|
$occurrence = $rrule->current();
|
|
$converted = $this->bo->read($event['id'], $occurrence);
|
|
$this->to_client($converted);
|
|
$response->generic('data', array('uid' => 'calendar::'.$converted['row_id'], 'data' => $converted));
|
|
$rrule->next();
|
|
}
|
|
while ($rrule->valid() && $occurrence <= $this_month );
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Prepare an array of event information for sending to the client
|
|
*
|
|
* This involves changing timestamps into strings with timezone so javascript
|
|
* does not change them, and making sure we have everything the client needs
|
|
* for proper display.
|
|
*
|
|
* @param type $event
|
|
*/
|
|
public function to_client(&$event)
|
|
{
|
|
if(!$event || !is_array($event)) return false;
|
|
|
|
static $sent_groups = array();
|
|
|
|
if (!is_numeric($event['id']) || !$this->bo->check_perms(Acl::EDIT,$event))
|
|
{
|
|
$event['class'] .= 'rowNoEdit ';
|
|
}
|
|
|
|
if (is_numeric($event['id']) && !$this->bo->check_perms(Acl::DELETE, $event))
|
|
{
|
|
$event['class'] .= 'rowNoDelete ';
|
|
}
|
|
|
|
// mark deleted events
|
|
if ($event['deleted'])
|
|
{
|
|
$event['class'] .= 'rowDeleted ';
|
|
}
|
|
|
|
$event['recure'] = $this->bo->recure2string($event);
|
|
|
|
if (empty($event['description'])) $event['description'] = ' '; // no description screws the titles horz. alignment
|
|
if (empty($event['location'])) $event['location'] = ' '; // no location screws the owner horz. alignment
|
|
|
|
// respect category permissions
|
|
if(!empty($event['category']))
|
|
{
|
|
$event['category'] = $this->categories->check_list(Acl::READ, $event['category']);
|
|
}
|
|
$event['non_blocking'] = (bool)$event['non_blocking'];
|
|
|
|
$matches = null;
|
|
if(!(int)$event['id'] && preg_match('/^([a-z_-]+)([0-9]+)$/i',$event['id'],$matches))
|
|
{
|
|
$app = $matches[1];
|
|
$app_id = $matches[2];
|
|
$icons = array();
|
|
if(!($is_private = calendar_bo::integration_get_private($app,$app_id,$event)))
|
|
{
|
|
$icons = calendar_uiviews::integration_get_icons($app,$app_id,$event);
|
|
}
|
|
$event['app'] = $app;
|
|
$event['app_id'] = $app_id;
|
|
// check if integration-app allows/supports delete
|
|
if (!calendar_bo::integration_deletable($app, $event))
|
|
{
|
|
$event['class'] .= 'rowNoDelete';
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$is_private = !$this->bo->check_perms(Acl::READ,$event);
|
|
}
|
|
if ($is_private)
|
|
{
|
|
$event['is_private'] = true;
|
|
$event['class'] .= 'rowNoView ';
|
|
}
|
|
|
|
if(!$event['app'])
|
|
{
|
|
$event['app'] = 'calendar';
|
|
}
|
|
if(!$event['app_id'])
|
|
{
|
|
$event['app_id'] = $event['id'];
|
|
}
|
|
|
|
if ($event['recur_type'] != MCAL_RECUR_NONE)
|
|
{
|
|
$event['app_id'] .= ':'.Api\DateTime::to($event['recur_date'] ? $event['recur_date'] : $event['start'],'ts');
|
|
}
|
|
// set id for grid
|
|
$event['row_id'] = $event['id'].($event['recur_type'] ? ':'.Api\DateTime::to($event['recur_date'] ? $event['recur_date'] : $event['start'],'ts') : '');
|
|
|
|
// Set up participant section of tooltip
|
|
$participants = $this->bo->participants($event,false);
|
|
$event['parts'] = implode("\n",$participants);
|
|
$event['participant_types'] = array();
|
|
foreach($participants as $uid => $text)
|
|
{
|
|
$user_type = $user_id = null;
|
|
calendar_so::split_user($uid, $user_type, $user_id);
|
|
$type_name = lang($this->bo->resources[$user_type]['app']);
|
|
$event['participant_types'][$type_name ? $type_name : ''][] = $text;
|
|
if(is_int($uid) && $uid < 0 && !in_array($uid, $sent_groups))
|
|
{
|
|
// Make sure group membership info is on the client
|
|
Api\Json\Response::get()->apply(
|
|
'egw.set_account_cache', array(
|
|
array($uid => $GLOBALS['egw']->accounts->members($uid) ),
|
|
'account_id'
|
|
));
|
|
}
|
|
}
|
|
$event['date'] = $this->bo->date2string($event['start']);
|
|
|
|
// Change dates
|
|
foreach(calendar_egw_record::$types['date-time'] as $field)
|
|
{
|
|
if(is_int($event[$field]))
|
|
{
|
|
$event[$field] = Api\DateTime::to($event[$field], Api\DateTime::ET2);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Merge calendar events into a document
|
|
*
|
|
* Checks $_GET['merge'] for the document, and $timespan for the date range.
|
|
* If timespan is not provided, we try to guess based on the document name.
|
|
*
|
|
* @param Array $timespan
|
|
*
|
|
* @return boolean stop execution
|
|
*/
|
|
public function merge($timespan = array())
|
|
{
|
|
// Merge print
|
|
if($_GET['merge'])
|
|
{
|
|
if(!$timespan)
|
|
{
|
|
// Try to make time span into appropriate ranges to match
|
|
if(stripos($_GET['merge'],'month') !== false || stripos($_GET['merge'],lang('month')) !== false) $template = 'month';
|
|
if(stripos($_GET['merge'],'week') !== false || stripos($_GET['merge'],lang('week')) !== false) $template = 'week';
|
|
//error_log("Detected template $template");
|
|
switch ($template)
|
|
{
|
|
case 'month':
|
|
// Trim to _only_ the month, do not pad to week start / end
|
|
$time = new Api\DateTime($this->date);
|
|
$timespan = array(array(
|
|
'start' => Api\DateTime::to($time->format('Y-m-01 00:00:00'),'ts'),
|
|
'end' => Api\DateTime::to($time->format('Y-m-t 23:59:59'),'ts')
|
|
));
|
|
break;
|
|
case 'week':
|
|
$timespan = array();
|
|
$start = new Api\DateTime($this->first);
|
|
$t = clone $start;
|
|
$t->modify('+1 week')->modify('-1 second');
|
|
if($t->format('ts') < Api\DateTime::to($this->last,'ts'))
|
|
{
|
|
do
|
|
{
|
|
$timespan[] = array(
|
|
'start' => $start->format('ts'),
|
|
'end' => $t->format('ts')
|
|
);
|
|
$start->modify('+1 week');
|
|
$t->modify('+1 week');
|
|
} while( $start->format('ts') < $this->last);
|
|
break;
|
|
}
|
|
// Fall through
|
|
default:
|
|
$timespan = array(array(
|
|
'start' => is_array($this->first) ? $this->bo->date2ts($this->first) : $this->first,
|
|
'end' => is_array($this->last) ? $this->bo->date2ts($this->last) : $this->last
|
|
));
|
|
}
|
|
}
|
|
$document = $_GET['merge'];
|
|
$merge = new calendar_merge();
|
|
if($error = $merge->check_document($document, $GLOBALS['egw_info']['user']['preferences']['calendar']['document_dir']))
|
|
{
|
|
return $error;
|
|
}
|
|
if(!$error && $this->merge_collabora($document, $timespan))
|
|
{
|
|
return false;
|
|
}
|
|
else if (!$error)
|
|
{
|
|
//error_log($_GET['merge'] . ' Timespan: ');foreach($timespan as $t) error_log(Api\DateTime::to($t['start']) . ' - ' . Api\DateTime::to($t['end']));
|
|
$error = $merge->download($document, $timespan, '', $GLOBALS['egw_info']['user']['preferences']['calendar']['document_dir']);
|
|
}
|
|
// Here? Doesn't actually give the message
|
|
Framework::refresh_opener($error, 'calendar');
|
|
}
|
|
unset($_GET['merge']);
|
|
if($error)
|
|
{
|
|
// This doesn't give message either, but at least it doesn't give a blank screen
|
|
Framework::redirect_link('/index.php', array(
|
|
'msg' => $error,
|
|
'cd' => 'yes'
|
|
));
|
|
}
|
|
}
|
|
|
|
protected function merge_collabora($document, $timespan)
|
|
{
|
|
$file = Api\Vfs::stat($document);
|
|
if(!$file['mime'])
|
|
{
|
|
$file['mime'] = Api\Vfs::mime_content_type($document);
|
|
}
|
|
|
|
$editable_mimes = array();
|
|
try
|
|
{
|
|
if (class_exists('EGroupware\\collabora\\Bo') &&
|
|
$GLOBALS['egw_info']['user']['apps']['collabora'] &&
|
|
$discovery = \EGroupware\collabora\Bo::discover()
|
|
)
|
|
{
|
|
$editable_mimes = $discovery;
|
|
}
|
|
}
|
|
catch (\Exception $e)
|
|
{
|
|
return false;
|
|
}
|
|
$timespan = json_encode($timespan);
|
|
|
|
if ($editable_mimes[$file['mime']])
|
|
{
|
|
Framework::popup(Framework::link('/index.php', array(
|
|
'menuaction' => 'collabora.EGroupware\\collabora\\Ui.merge_edit',
|
|
'document' => $document,
|
|
'merge' => 'calendar_merge',
|
|
'id' => $timespan
|
|
)),'_blank',false);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}
|