mirror of
https://github.com/YunoHost-Apps/agendav_ynh.git
synced 2024-09-03 20:36:12 +02:00
131 lines
3.9 KiB
PHP
131 lines
3.9 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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/*
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* Copyright 2012 Jorge López Pérez <jorge@adobo.org>
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*
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* This file is part of AgenDAV.
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*
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* AgenDAV is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* AgenDAV is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with AgenDAV. If not, see <http://www.gnu.org/licenses/>.
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*/
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class Reminder {
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public $type, $order = FALSE;
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public $is_absolute;
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public $before;
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public $qty, $interval;
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public $relatedStart;
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public $absdatetime, $tdate, $ttime;
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private $CI;
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public static $intervals = array(
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'week' => 10080,
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'day' => 1440,
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'hour' => 60,
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'min' => 1,
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);
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public function __construct() {
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// TODO add more types
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$this->type = 'DISPLAY';
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$this->CI =& get_instance();
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}
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public static function createFrom($when) {
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$new_reminder = new Reminder();
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if (is_array($when)) {
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// Related to start/end
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$new_reminder->is_absolute = FALSE;
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$new_reminder->parse_trigger($when);
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} else {
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// Absolute
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$new_reminder->is_absolute = TRUE;
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$new_reminder->absdatetime = $when;
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}
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return $new_reminder;
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}
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public function parse_trigger($trigger) {
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$this->before = $trigger['before'];
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$this->relatedStart = $trigger['relatedStart'];
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$this->approx_trigger($trigger);
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}
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private function approx_trigger($trigger) {
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$minutes = 0;
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foreach (self::$intervals as $u => $m) {
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if (isset($trigger[$u])) {
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$minutes += $trigger[$u]*$m;
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}
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}
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if ($minutes == 0) {
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$use_unit = 'min';
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// Fix 'before'
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$this->before = TRUE;
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} else {
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// Decide a measure
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$use_unit = '';
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foreach (self::$intervals as $unit => $q) {
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if ($minutes % $q == 0) {
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$use_unit = $unit;
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break;
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}
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}
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}
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$this->qty = $minutes/self::$intervals[$use_unit];
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$this->interval = $use_unit;
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}
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/**
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* Assigns the trigger, action and description for the given VALARM
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component
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*/
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public function assign_properties(&$valarm) {
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if ($this->is_absolute) {
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$valarm->setProperty('trigger',
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$this->CI->dates->datetime2idt($this->absdatetime),
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array('VALUE' => 'DATE-TIME'));
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} else {
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$valarm->setProperty('trigger',
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array(
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$this->interval => $this->qty,
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'relatedStart' => $this->relatedStart,
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'before' => $this->before,
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));
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}
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$valarm->setProperty('action', $this->type);
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// TODO store description
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$valarm->setProperty('description', 'AgenDAV');
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log_message('INTERNALS', 'Returning VALARM ' .
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$valarm->createComponent($x));
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return $valarm;
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}
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public function __toString() {
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if ($this->is_absolute) {
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return 'R[' . $this->absdatetime->format('c') . ']';
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} else {
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return 'R[' . $this->qty . ' ' . $this->interval .
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' ' . ($this->before ? 'before' : 'after') .
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' ' . ($this->relatedStart ? 'start' : 'end') . ']';
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}
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}
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}
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