HijriDate.php — Daily Prayer Time 2024.09.12

daily-prayer-time-for-mosques / Models / HijriDate.php

daily-prayer-time-for-mosques / Models Last commit date

Hijri 3 years ago Processors 1 year ago QuranADay 2 years ago StartTime 4 years ago design 1 year ago AdminMenu.php 2 years ago AssetsLoader.php 1 year ago CustomPluginSettings.php 4 years ago DPTAjaxHandler.php 4 years ago DPTHelper.php 2 years ago DSTemplateLoader.php 2 years ago DailyShortCode.php 2 years ago DigitalScreen.php 1 year ago HijriDate.php 3 years ago Init.php 4 years ago MonthlyShortCode.php 2 years ago MonthlyTimeTable.php 3 years ago Shortcodes.php 2 years ago Translator.php 4 years ago UpdateStyles.php 2 years ago Validator.php 3 years ago db.php 3 years ago dptWidget.php 4 years ago

HijriDate.php

189 lines

1	<?php
2	require_once "Hijri/hijri.class.php";
3
4	class HijriDate
5	{
6	private $isRamadan = false;
7
8	private $hijriMonth = array ("Muharram", "Safar", "Rabī al-Awwal", "Rabī ath-Thānī", "Jumādā al-Ula", "Jumādā ath-Thāniya", "Rajab", "Sha'ban", "Ramadan", "Shawwal", "Dhū al-Qa'da", "Dhū al-Hijjah");
9
10	private $arabicMonth = array (
11	"Muharram" => "ٱلْ�
12	ُحَرَّ�
13	",
14	"Safar" => "صَفَر",
15	"Rabī al-Awwal" => "رَبِيع ٱلْأَوَّل",
16	"Rabī ath-Thānī" => "رَبِيع ٱلثَّانِي",
17	"Jumādā al-Ula" => "جُ�
18	َادَىٰ ٱلْأُولَىٰ",
19	"Jumādā ath-Thāniya" => "جُ�
20	َادَىٰ ٱلثَّانِيَة",
21	"Rajab" => "رَجَب",
22	"Sha'ban" => "شَعْبَان",
23	"Ramadan" => "رَ�
24	َضَان",
25	"Shawwal" => "شَوَّال",
26	"Dhū al-Qa'da" => "ذُو ٱلْقَعْدَة",
27	"Dhū al-Hijja" => "ذُو ٱلْحِجَّة"
28	);
29
30	private $arabicNumbers = [
31	0 => '٠',
32	1 => '١',
33	2 => '٢',
34	3 => '٣',
35	4 => '٤',
36	5 => '٥',
37	6 => '٦',
38	7 => '٧',
39	8 => '٨',
40	9 => '٩'
41	];
42
43	/**
44	* @param $day
45	* @param $month
46	* @param $year
47	* @param bool $stringDate
48	* @param bool $sunset
49	*
50	* @return array\|string
51	*/
52	public function getDate($day, $month, $year, $stringDate=false, $sunset=false)
53	{
54	if ($sunset == true) {
55	$dt = new DateTime('tomorrow');
56	$tomorrow = $dt->format('d/m/Y');
57	$parts = explode('/', $tomorrow);
58	$day = $parts[0];
59	$month = $parts[1];
60	$year = $parts[2];
61	}
62
63	$isUmmulQura = get_option('hijri-ummul-qura');
64	$date = $this->greg2Hijri($day, $month, $year);
65	if ($isUmmulQura) {
66	$date = $this->getUmmulQuraDate($day, $month, $year);
67	}
68
69	$day = $date['day'];
70	$month = $this->hijriMonth[(int) $date['month'] - 1];
71	$year = $date['year'];
72
73	$this->isRamadan = strpos($month, 'Ramadan');
74
75	if ( get_option('hijri-arabic-chbox') ) {
76	$day = $this->getArabicNumber($day);
77	$month = $this->getArabicMonth($month);
78	$year = $this->getArabicNumber($year);
79	}
80
81	if ($stringDate) {
82	return "{$day} {$month} {$year}";
83	}
84
85	return array(
86	'day' => $day,
87	'month' => $month,
88	'year' => $year
89	);
90	}
91
92	public function getToday() {
93	return $this->getDate(date("d"), date("m"), date("Y"), true, false);
94	}
95
96	public function isRamadan()
97	{
98	return $this->isRamadan OR get_option('ramadan_chbox');
99	}
100
101	/**
102	* @param int $day
103	* @param int $month
104	* @param int $year
105	*
106	* @return array\|string
107	*/
108	private function greg2Hijri($day, $month, $year)
109	{
110	$day = (int) $day + (int) get_option('hijri-adjust');
111	$month = (int) $month;
112	$year = (int) $year;
113
114
115	if (($year > 1582) or (($year == 1582) and ($month > 10)) or (($year == 1582) and ($month == 10) and ($day > 14)))
116	{
117	$jd = $this->intPart((1461($year+4800+$this->intPart(($month-14)/12)))/4)+$this->intPart((367($month-2-12*($this->intPart(($month-14)/12))))/12)-
118	$this->intPart( (3* ($this->intPart( ($year+4900+ $this->intPart( ($month-14)/12) )/100) ) ) /4)+$day-32075;
119	}
120	else
121	{
122	$jd = 367$year-$this->intPart((7($year+5001+$this->intPart(($month-9)/7)))/4)+$this->intPart((275*$month)/9)+$day+1729777;
123	}
124
125
126	$l = $jd-1948440+10632;
127	$n = $this->intPart(($l-1)/10631);
128	$l = $l-10631*$n+354;
129	$j = ($this->intPart((10985-$l)/5316))($this->intPart((50$l)/17719))+($this->intPart($l/5670))($this->intPart((43$l)/15238));
130	$l = $l-($this->intPart((30-$j)/15))($this->intPart((17719$j)/50))-($this->intPart($j/16))($this->intPart((15238$j)/43))+29;
131
132	$month = $this->intPart((24*$l)/709);
133	$day = $l-$this->intPart((709*$month)/24);
134	$year = 30*$n+$j-30;
135
136	return array(
137	'day' => $day,
138	'month' => $month,
139	'year' => $year
140	);
141	}
142
143	/**
144	* @param float $float
145	*
146	* @return float
147	*/
148	private function intPart($float)
149	{
150	if ($float < -0.0000001)
151	return ceil($float - 0.0000001);
152	else
153	return floor($float + 0.0000001);
154
155	}
156
157	private function getArabicNumber($number)
158	{
159	$arabicNumber = '';
160	$numbers = str_split($number);
161	foreach($numbers as $key) {
162	$arabicNumber .= $this->arabicNumbers[$key];
163	}
164
165	return $arabicNumber;
166	}
167
168	private function getArabicMonth($month)
169	{
170	return $this->arabicMonth[$month];
171	}
172
173	private function getUmmulQuraDate(int $day, int $month, int $year)
174	{
175	$day = $day + (int) get_option('hijri-adjust');
176
177	$settings['umalqura'] = false; //get from settings
178	$d = new dpt\Calendar($settings);
179
180	$hijri = $d->GregorianToHijri($year, $month,$day);
181
182	return array(
183	'day' => $hijri["d"],
184	'month' => $hijri["m"],
185	'year' => $hijri['y']
186	);
187	}
188	}
189