class-date.php — PiWeb Delivery & Pickup Date Time for WooCommerce 3.0.49.61

pi-woocommerce-order-date-time-and-type / public / class-date.php

pi-woocommerce-order-date-time-and-type / public Last commit date

class-date.php

173 lines

1	<?php
2	if ( ! defined( 'WPINC' ) ) {
3	die;
4	}
5	class pi_dtt_date{
6
7	public $format;
8	public $type;
9	public $today;
10	public $preparation_days;
11	public $pre_order_days;
12	public $maxDays;
13	public $allowed_dates;
14	public $holidays;
15
16	function __construct( $type = "" ){
17	$this->format = 'Y/m/d';
18
19	if(empty( $type )){
20	$obj = new pi_dtt_delivery_type();
21	$this->type = $obj->getDeliveryType();
22	}else{
23	$this->type = $type;
24	}
25
26	$this->today = current_time($this->format);
27	$this->preparation_days = $this->preparationDaysCalculator();
28	$this->pre_order_days = empty(pisol_dtt_get_setting('pi_preorder_days', 10)) ? 0 : abs(pisol_dtt_get_setting('pi_preorder_days', 10));
29	$this->maxDays = $this->preparation_days + $this->pre_order_days;
30
31	$this->allowed_dates = $this->allowedDates($this->type);
32	$this->holidays = $this->getHolidays($this->type);
33	}
34
35	function preparationDaysCalculator(){
36	$preparation_days = (int)pisol_dtt_get_setting('pi_order_preparation_days',0);
37	return $preparation_days;
38	}
39
40	static function isDateValid($date, $type = ""){
41	$obj = new self($type);
42	$valid_dates = $obj->getValidDates();
43	if(in_array($date, $valid_dates)) return true;
44
45	return false;
46	}
47
48	function getValidDates(){
49	$valid_dates = array();
50
51	$forced_dates = apply_filters('pisol_forced_valid_dates',array(), $this->type);
52	if(!empty( $forced_dates )) return self::removeDatesOutSidePreparationTime($forced_dates);
53
54	for($i = $this->preparation_days; $i <= $this->maxDays; $i++){
55	$date = date($this->format, strtotime($this->today.' + '.$i.' days'));
56
57	if($this->nonWorkingDay($date)) continue;
58
59	if($this->isHoliday($date)) continue;
60
61	if($this->isTimeNotAvailable( $date )) continue;
62
63	$valid_dates[] = $date;
64	}
65
66	$valid_dates = apply_filters('pisol_valid_dates', $valid_dates, $this->type);
67	$valid_dates = self::removePastDates($valid_dates);
68	$valid_dates = self::removeDatesOutSidePreparationTime($valid_dates);
69	return is_array($valid_dates) ? array_values($valid_dates) : array();
70	}
71
72	function removeDatesOutSidePreparationTime($dates){
73	if(apply_filters('pisol_dtt_make_special_dates_not_follow_preparation_time',false)) return $dates;
74
75	$today = current_time('Y/m/d');
76	$today_timestamp = strtotime($today);
77	$first_allowed_date = date('Y/m/d', strtotime($today.' + '.$this->preparation_days.' days'));
78	foreach($dates as $key => $date){
79	if(strtotime($date) < strtotime($first_allowed_date)){
80	if(apply_filters('pisol_dtt_make_date_follow_preparation_time',true, $date, $this->preparation_days)){
81	unset($dates[$key]);
82	}
83	}
84	}
85
86	if(empty($dates)) return array();
87
88	return is_array($dates) ? array_values($dates) : array();
89	}
90
91	static function removePastDates($dates){
92	if(!is_array($dates)) array();
93	$today = current_time('Y/m/d');
94	$today_timestamp = strtotime($today);
95	$new_dates = array();
96	foreach($dates as $date){
97	if(!empty($date)){
98	$date_timestamp = strtotime($date);
99	if($date_timestamp >= $today_timestamp){
100	$new_dates[] = $date;
101	}
102	}
103	}
104	return $new_dates;
105	}
106
107	/**
108	* Handle once time class implemented
109	*/
110	function isTimeNotAvailable( $date ){
111	return !pisol_dtt_time::isTimeAvailable( $date );
112	}
113
114	function nonWorkingDay($date){
115	$week = date('w', strtotime($date));
116	$allowed_days = $this->allowed_dates;
117	if(is_array($allowed_days) && in_array($week, $allowed_days)){
118	return false;
119	}
120	return true;
121	}
122
123	function allowedDates($type){
124	$var_name = 'pi_'.$type.'_days';
125	$allowed_days = pisol_dtt_get_setting($var_name, array());
126	if(empty( $allowed_days )){
127	return array(0,1,2,3,4,5,6);
128	}else{
129	return $allowed_days;
130	}
131	}
132
133	function isHoliday($date){
134	$holidays = $this->holidays;
135	if(is_array($holidays) && in_array($date,$holidays)){
136	return true;
137	}
138	return false;
139	}
140
141	function getHolidays($type){
142	$var_name = 'pisol_dtt_'.$type.'_dd';
143	$holidays = pisol_dtt_get_setting($var_name, array());
144	return $holidays;
145	}
146
147	static function formatedDate($date){
148	$format = pisol_dtt_get_setting('date_format','F j, Y');
149	$formated_date = strtotime($date) ? date($format, strtotime($date)) : $date;
150	return $formated_date;
151	}
152
153	static function translatedDate( $date ){
154	/**
155	* H:i:s is needed else it create different time stamp when time is missing
156	*/
157	$original_timezone = date_default_timezone_get();
158	date_default_timezone_set( 'UTC' );
159	$date = str_replace( '/', '-', $date );
160	$datestamp = strtotime($date);
161	if($datestamp){
162	if(apply_filters('pi_dtt_bypass_date_i18n',false)){
163	$date = date(pisol_dtt_get_setting( 'date_format' ), $datestamp);
164	}else{
165	$date = date_i18n(pisol_dtt_get_setting( 'date_format' ), $datestamp);
166	}
167	date_default_timezone_set( $original_timezone );
168	return $date;
169	}
170	date_default_timezone_set( $original_timezone );
171	return $date;
172	}
173	}