← All changes | utils/validator.php +148 -148 1.0.1 → 1.0.29 View file →

		@@ -1,148 +1,148 @@
1		-<?php
2		-/**
3		- * Validator Traits
4		- *
5		- * @package Booktics
6		- */
7		-namespace Booktics\Utils;
8		-
9		-use WP_Error;
10		-
11		-/**
12		- * Validator trait
13		- */
14		-trait Validator {
15		- /**
16		- * Store WP_Error Object
17		- *
18		- * @var WP_Error
19		- */
20		- private $error;
21		-
22		- /**
23		- * Validation rules
24		- *
25		- * @var array
26		- */
27		- private $rules = array( 'required', 'min', 'max', 'email', 'timezone' );
28		-
29		- /**
30		- * Validation error messages
31		- *
32		- * @var array
33		- */
34		- private $messages = array(
35		- 'required' => ':field is required',
36		- 'min' => ':field is minimum of :satisfier',
37		- 'max' => ':field is maximum of :satisfier',
38		- 'email' => 'This is email is invalid',
39		- 'timezone' => 'This is not valid timezone',
40		- );
41		-
42		- /**
43		- * Validate fields
44		- *
45		- * @param array $rules The rules that will be compared with field value
46		- * @param array $fields Input fields
47		- *
48		- * @return bool | WP_Error
49		- */
50		- public function validate( $rules, $fields ) {
51		- $this->error = new WP_Error();
52		-
53		- foreach ( $fields as $field => $value ) {
54		- if ( array_key_exists( $field, $rules ) ) {
55		- $this->check(
56		- array(
57		- 'field' => $field,
58		- 'value' => $value,
59		- 'rules' => $rules[ $field ],
60		- )
61		- );
62		- }
63		- }
64		-
65		- if ( $this->error->has_errors() ) {
66		- return $this->error;
67		- }
68		-
69		- return true;
70		- }
71		-
72		- /**
73		- * Check the rules with field value
74		- *
75		- * @param array $item
76		- *
77		- * @return void
78		- */
79		- private function check( $item ) {
80		- $field = $item['field'];
81		- $value = $item['value'];
82		- $rules = $item['rules'];
83		-
84		- foreach ( $rules as $rule => $satisfier ) {
85		- if ( ! in_array( $rule, $this->rules, true ) ) {
86		- continue;
87		- }
88		-
89		- if ( ! call_user_func_array( array( $this, $rule ), array( $field, $value, $satisfier ) ) ) {
90		- $code = $item['field'] . '_' . $rule;
91		- $message = str_replace( array( ':field', ':satisfier' ), array( $field, $satisfier ), $this->messages[ $rule ] );
92		-
93		- $this->error->add( $code, $message );
94		- }
95		- }
96		- }
97		-
98		- /**
99		- * Required validation
100		- *
101		- * @return bool
102		- */
103		- private function required( $field, $value, $satisfier ) {
104		- return ! empty( $value );
105		- }
106		-
107		- /**
108		- * Minimum length validation
109		- *
110		- * @return bool
111		- */
112		- private function min( $field, $value, $satisfier ) {
113		- return mb_strlen( $value ) >= $satisfier;
114		- }
115		-
116		- /**
117		- * Maximum length validation
118		- *
119		- * @return bool
120		- */
121		- private function max( $field, $value, $satisfier ) {
122		- return mb_strlen( $value ) <= $satisfier;
123		- }
124		-
125		- /**
126		- * Email validation
127		- *
128		- * @return bool
129		- */
130		- private function email( $field, $value, $satisfier ) {
131		- return filter_var( $value, FILTER_VALIDATE_EMAIL );
132		- }
133		-
134		- /**
135		- * Validate timezone
136		- *
137		- * @return bool
138		- */
139		- private function timezone( $field, $value, $satisfier ) {
140		- try {
141		- new \DateTimeZone( $value );
142		- } catch ( \Exception $e ) {
143		- return false;
144		- }
145		-
146		- return true;
147		- }
148		-}
	1	+<?php
	2	+/**
	3	+ * Validator Traits
	4	+ *
	5	+ * @package Booktics
	6	+ */
	7	+namespace Booktics\Utils;
	8	+
	9	+use WP_Error;
	10	+
	11	+/**
	12	+ * Validator trait
	13	+ */
	14	+trait Validator {
	15	+ /**
	16	+ * Store WP_Error Object
	17	+ *
	18	+ * @var WP_Error
	19	+ */
	20	+ private $error;
	21	+
	22	+ /**
	23	+ * Validation rules
	24	+ *
	25	+ * @var array
	26	+ */
	27	+ private $rules = array( 'required', 'min', 'max', 'email', 'timezone' );
	28	+
	29	+ /**
	30	+ * Validation error messages
	31	+ *
	32	+ * @var array
	33	+ */
	34	+ private $messages = array(
	35	+ 'required' => ':field is required',
	36	+ 'min' => ':field is minimum of :satisfier',
	37	+ 'max' => ':field is maximum of :satisfier',
	38	+ 'email' => 'This is email is invalid',
	39	+ 'timezone' => 'This is not valid timezone',
	40	+ );
	41	+
	42	+ /**
	43	+ * Validate fields
	44	+ *
	45	+ * @param array $rules The rules that will be compared with field value
	46	+ * @param array $fields Input fields
	47	+ *
	48	+ * @return bool | WP_Error
	49	+ */
	50	+ public function validate( $rules, $fields ) {
	51	+ $this->error = new WP_Error();
	52	+
	53	+ foreach ( $fields as $field => $value ) {
	54	+ if ( array_key_exists( $field, $rules ) ) {
	55	+ $this->check(
	56	+ array(
	57	+ 'field' => $field,
	58	+ 'value' => $value,
	59	+ 'rules' => $rules[ $field ],
	60	+ )
	61	+ );
	62	+ }
	63	+ }
	64	+
	65	+ if ( $this->error->has_errors() ) {
	66	+ return $this->error;
	67	+ }
	68	+
	69	+ return true;
	70	+ }
	71	+
	72	+ /**
	73	+ * Check the rules with field value
	74	+ *
	75	+ * @param array $item
	76	+ *
	77	+ * @return void
	78	+ */
	79	+ private function check( $item ) {
	80	+ $field = $item['field'];
	81	+ $value = $item['value'];
	82	+ $rules = $item['rules'];
	83	+
	84	+ foreach ( $rules as $rule => $satisfier ) {
	85	+ if ( ! in_array( $rule, $this->rules, true ) ) {
	86	+ continue;
	87	+ }
	88	+
	89	+ if ( ! call_user_func_array( array( $this, $rule ), array( $field, $value, $satisfier ) ) ) {
	90	+ $code = $item['field'] . '_' . $rule;
	91	+ $message = str_replace( array( ':field', ':satisfier' ), array( $field, $satisfier ), $this->messages[ $rule ] );
	92	+
	93	+ $this->error->add( $code, $message );
	94	+ }
	95	+ }
	96	+ }
	97	+
	98	+ /**
	99	+ * Required validation
	100	+ *
	101	+ * @return bool
	102	+ */
	103	+ private function required( $field, $value, $satisfier ) {
	104	+ return ! empty( $value );
	105	+ }
	106	+
	107	+ /**
	108	+ * Minimum length validation
	109	+ *
	110	+ * @return bool
	111	+ */
	112	+ private function min( $field, $value, $satisfier ) {
	113	+ return mb_strlen( $value ) >= $satisfier;
	114	+ }
	115	+
	116	+ /**
	117	+ * Maximum length validation
	118	+ *
	119	+ * @return bool
	120	+ */
	121	+ private function max( $field, $value, $satisfier ) {
	122	+ return mb_strlen( $value ) <= $satisfier;
	123	+ }
	124	+
	125	+ /**
	126	+ * Email validation
	127	+ *
	128	+ * @return bool
	129	+ */
	130	+ private function email( $field, $value, $satisfier ) {
	131	+ return filter_var( $value, FILTER_VALIDATE_EMAIL );
	132	+ }
	133	+
	134	+ /**
	135	+ * Validate timezone
	136	+ *
	137	+ * @return bool
	138	+ */
	139	+ private function timezone( $field, $value, $satisfier ) {
	140	+ try {
	141	+ new \DateTimeZone( $value );
	142	+ } catch ( \Exception $e ) {
	143	+ return false;
	144	+ }
	145	+
	146	+ return true;
	147	+ }
	148	+}