conversational-forms / classes / admin / php.php

php.php in WPBot – ChatBot Conversational Forms 1.2.0, at classes/admin/php.php

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1	<?php
2
3	/**
4	* Utility functions for determining if a PHP version is supported or not
5	*
6	* @package Caldera_Forms Modified by QuantumCloud
7	* @author Josh Pollock <Josh@CalderaWP.com>
8	* @license GPL-2.0+
9	* @link
10	* @copyright 2018 CalderaWP LLC
11	*/
12	class Qcformbuilder_Forms_Admin_PHP{
13
14	/**
15	* Minimum supported version of Qcformbuilder Forms
16	*
17	* When this changed, update Test_PHP_Version_Check::test_not_supported()
18	*
19	* @since 1.6.0
20	*
21	* @var string
22	*/
23	private static $min_supported_version = '5.2.4';
24
25	/**
26	* Minimum version of Qcformbuilder Forms that is tested
27	*
28	* When this changed, update Test_PHP_Version_Check::test_not_tested()
29	*
30	* @since 1.6.0
31	*
32	* @var string
33	*/
34	private static $min_tested_version = '5.6';
35
36	/**
37	* Is a version of PHP supported by Qcformbuilder Forms?
38	*
39	* @since 1.6.0
40	*
41	* @param string\|null $version Optional. PHP version to test. Default is current version of PHP.
42	*
43	* @return bool
44	*/
45	public static function is_version_supported( $version = null ){
46	return self::greater_than( self::$min_supported_version, $version );
47	}
48
49	/**
50	* Is a version of PHP tested with Qcformbuilder Forms?
51	*
52	* @since 1.6.0
53	*
54	* @param string\|null $version Optional. PHP version to test. Default is current version of PHP.
55	*
56	* @return bool
57	*/
58	public static function is_version_tested( $version = null ){
59	return self::greater_than( self::$min_tested_version, $version );
60	}
61
62	/**
63	* Is a version of PHP's supported deprecated by Qcformbuilder Forms?
64	*
65	* @since 1.6.0
66	*
67	* @param string\|null $version Optional. PHP version to test. Default is current version of PHP.
68	*
69	* @return bool
70	*/
71	public static function is_version_deprecated( $version = null ){
72	//This may, in the future, need it's own comparison.
73	return ! self::is_version_tested( $version );
74	}
75
76	/**
77	* Check if a PHP version is greater than minimum version
78	*
79	* @since 1.6.0
80	*
81	* @param string $min_version Minimum version to allow.
82	* @param string\|null $compare_version Optional. PHP version to test. Default is current version of PHP.
83	*
84	* @return bool
85	*/
86	public static function greater_than( $min_version, $compare_version = null ){
87	$compare_version = !is_null($compare_version) ? $compare_version : PHP_VERSION;
88	return version_compare($compare_version, $min_version ) >= 0;
89	}
90
91	/**
92	* Get the minimum supported version
93	*
94	* @since 1.6.0
95	*
96	* @return string
97	*/
98	public static function get_minimum_supported_version(){
99	return self::$min_supported_version;
100	}
101
102	/**
103	* Get the minimum tested version
104	*
105	* @since 1.6.0
106	*
107	* @return string
108	*/
109	public static function get_minimum_tested_version(){
110	return self::$min_tested_version;
111	}
112
113	/**
114	* Get the deprecation notice
115	*
116	* @since 1.6.0
117	*
118	* @return string Output is escaped
119	*/
120	public static function get_deprecated_notice(){
121	return sprintf('%s %s',
122	esc_html__( sprintf('You are using a VERY out of date version of PHP: %s. Qcformbuilder Forms 1.7 will require PHP Version %s or later.',
123	PHP_VERSION, self::get_minimum_tested_version()
124	), 'qcformbuilder-forms'),
125	sprintf('<a style="color:#fff;" href="https://quantumcloud.com/php?utm_source=wp-admin&utm_campaign=php_deprecated" target="__blank">%s</a>',
126	esc_html__('Learn More', 'qcformbuilder-forms' )
127	)
128	);
129
130	}
131
132	}
133