booktics / core / dummy-data / generator.php

generator.php in Booktics – Appointment Booking Calendar for Service Businesses 1.0.0, at core/dummy-data/generator.php

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1	<?php
2
3	namespace Booktics\Dummy_Data;
4
5	use DateTime;
6	use Exception;
7
8	class Generator {
9	/**
10	* List of sample words for text generation
11	*/
12	private $words = array(
13	'lorem',
14	'ipsum',
15	'dolor',
16	'sit',
17	'amet',
18	'consectetur',
19	'adipiscing',
20	'elit',
21	'sed',
22	'do',
23	'eiusmod',
24	'tempor',
25	'incididunt',
26	'ut',
27	'labore',
28	'et',
29	'dolore',
30	'magna',
31	'aliqua',
32	'enim',
33	'ad',
34	'minim',
35	'veniam',
36	'quis',
37	'nostrud',
38	'exercitation',
39	'ullamco',
40	'laboris',
41	'nisi',
42	);
43
44	/**
45	* List of sample first names
46	*/
47	private $firstNames = array(
48	'John',
49	'Jane',
50	'Michael',
51	'Emily',
52	'David',
53	'Sarah',
54	'Robert',
55	'Jennifer',
56	'William',
57	'Elizabeth',
58	'James',
59	'Patricia',
60	'Charles',
61	'Linda',
62	'Joseph',
63	'Barbara',
64	);
65
66	/**
67	* List of sample last names
68	*/
69	private $lastNames = array(
70	'Smith',
71	'Johnson',
72	'Williams',
73	'Brown',
74	'Jones',
75	'Miller',
76	'Davis',
77	'Garcia',
78	'Rodriguez',
79	'Wilson',
80	'Martinez',
81	'Anderson',
82	'Taylor',
83	'Thomas',
84	'Hernandez',
85	);
86
87	/**
88	* Get a random element from an array
89	*
90	* @param array $array
91	* @return mixed
92	*/
93	public function random_element( array $array ) {
94	if ( empty( $array ) ) {
95	return null;
96	}
97	return $array[ array_rand( $array ) ];
98	}
99
100	/**
101	* Generate a random sentence
102	*
103	* @param int $wordCount Number of words in the sentence
104	* @return string
105	*/
106	public function sentence( $wordCount = 7 ): string {
107	$words = array();
108	for ( $i = 0; $i < $wordCount; $i++ ) {
109	$words[] = $this->random_element( $this->words );
110	}
111	return ucfirst( implode( ' ', $words ) ) . '.';
112	}
113
114	/**
115	* Generate a random number between min and max
116	*
117	* @param int $min
118	* @param int $max
119	*
120	* @return int
121	*/
122	public function number_between( int $min = 0, int $max = 100 ): int {
123	return wp_rand( $min, $max );
124	}
125
126	/**
127	* Get a random name
128	*
129	* @return string
130	*/
131	public function name(): string {
132	return $this->random_element( $this->firstNames ) . ' ' . $this->random_element( $this->lastNames );
133	}
134
135	/**
136	* Get a random email
137	*
138	* @return string
139	*/
140	public function email(): string {
141	$domains = array( 'gmail.com', 'yahoo.com', 'outlook.com', 'example.com' );
142	$name = strtolower( str_replace( ' ', '.', $this->name() ) );
143	return $name . '@' . $this->random_element( $domains );
144	}
145
146	/**
147	* Get a random phone number
148	*
149	* @return string
150	*/
151	public function phoneNumber(): string {
152	return sprintf(
153	'(%03d) %03d-%04d',
154	wp_rand( 100, 999 ),
155	wp_rand( 100, 999 ),
156	wp_rand( 1000, 9999 )
157	);
158	}
159
160	/**
161	* Generate a random date between two dates
162	*
163	* @param string $start Start date (strtotime compatible)
164	* @param string $end End date (strtotime compatible)
165	* @param string $timezone Timezone
166	* @return DateTime
167	*/
168	public function dateTimeBetween( string $start = '-30 days', string $end = 'now', $timezone = null ): DateTime {
169	$start = new DateTime( $start );
170	$end = new DateTime( $end );
171	$randomTimestamp = wp_rand( $start->getTimestamp(), $end->getTimestamp() );
172	$date = new DateTime();
173	$date->setTimestamp( $randomTimestamp );
174	return $date;
175	}
176
177	/**
178	* Optional value generator
179	*
180	* @param float $weight Probability of returning a value (0.0 to 1.0)
181	* @param mixed $default Default value to return when not generating a value
182	* @param mixed $value Value to return when generating a value
183	* @return mixed
184	*/
185	public function optional( $weight = 0.5, $default = null, $value = null ) {
186	return ( wp_rand( 0, 100 ) / 100 ) <= $weight
187	? ( $value ?? $this->sentence() )
188	: $default;
189	}
190	}
191