-
Notifications
You must be signed in to change notification settings - Fork 13
/
class-wc-pd-helpers.php
186 lines (151 loc) · 4.87 KB
/
class-wc-pd-helpers.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
<?php
/**
* WC_PD_Helpers class
*
* @author WooCommerce
* @package WooCommerce Product Dependencies
* @since 1.1.0
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Helper functions.
*
* @class WC_PD_Helpers
* @version 2.0.0
*/
class WC_PD_Helpers {
/**
* Expression of part to merge.
*
* @since 1.2.0
*
* @param int $loop
* @param int $count
* @param string $relationship
* @return string
*/
private static function get_part_to_merge_expression( $loop, $count, $relationship ) {
if ( $loop === 0 ) {
$part_to_merge = __( '%s', 'woocommerce-product-dependencies' );
} elseif ( $count - 1 === $loop ) {
$part_to_merge = 'and' === $relationship ? __( ' and %s', 'woocommerce-product-dependencies' ) : __( ' or %s', 'woocommerce-product-dependencies' );
} else {
$part_to_merge = __( ', %s', 'woocommerce-product-dependencies' );
}
return $part_to_merge;
}
/**
* Merges product titles.
*
* @param array $products
* @param string $relationship
* @return string
*/
public static function merge_product_titles( $products, $relationship ) {
$parts_to_merge = array();
if ( ! empty( $products ) ) {
$loop = 0;
foreach ( $products as $product_id => $product ) {
$part_to_merge = self::get_part_to_merge_expression( $loop, count( $products ), $relationship );
$product_permalink = $product->is_visible() ? $product->get_permalink() : '';
$product_title = $product->get_name();
if ( $product_permalink ) {
$part_to_merge = sprintf( $part_to_merge, sprintf( '"<a href="%1$s">%2$s</a>"', esc_url( $product_permalink ), $product_title ) );
} else {
$part_to_merge = sprintf( $part_to_merge, sprintf( '"%s"', $product_title ) );
}
$parts_to_merge[] = $part_to_merge;
$loop++;
}
}
if ( is_rtl() ) {
$parts_to_merge = array_reverse( $parts_to_merge );
}
return implode( '', $parts_to_merge );
}
/**
* Merges category titles.
*
* @since 1.2.0
*
* @param array $category_ids
* @param string $relationship
* @return string
*/
public static function merge_category_titles( $category_ids, $relationship ) {
$parts_to_merge = array();
if ( ! empty( $category_ids ) ) {
$loop = 0;
foreach ( $category_ids as $category_id ) {
$part_to_merge = self::get_part_to_merge_expression( $loop, count( $category_ids ), $relationship );
$category_permalink = get_term_link( $category_id, 'product_cat' );
if ( $term = get_term_by( 'id', $category_id, 'product_cat' ) ){
$category_title = $term->name;
} else {
continue;
}
if ( $category_permalink ) {
$part_to_merge = sprintf( $part_to_merge, sprintf( '"<a href="%1$s">%2$s</a>"', esc_url( $category_permalink ), $category_title ) );
} else {
$part_to_merge = sprintf( $part_to_merge, sprintf( '"%s"', $category_title ) );
}
$parts_to_merge[] = $part_to_merge;
$loop++;
}
}
if ( is_rtl() ) {
$parts_to_merge = array_reverse( $parts_to_merge );
}
return implode( '', $parts_to_merge );
}
/**
* Return a formatted product title.
*
* @param WC_Product|int $product
* @param string $title
* @return string
*/
public static function get_product_title( $product, $title = '' ) {
if ( ! is_object( $product ) ) {
$product = wc_get_product( $product );
}
if ( ! $product ) {
return false;
}
return $product->get_formatted_name();
}
/**
* Format a product title.
*
* @param string $title
* @param string $identifier
* @param string $meta
* @param string $paren
* @return string
*/
public static function format_product_title( $title, $identifier = '', $meta = '', $paren = false ) {
if ( $identifier && $meta ) {
if ( $paren ) {
$title = sprintf( _x( '%1$s – %2$s (%3$s)', 'product title followed by meta and sku in parenthesis', 'woocommerce-product-dependencies' ), $title, $meta, $identifier );
} else {
$title = sprintf( _x( '%1$s – %2$s – %3$s', 'sku followed by product title and meta', 'woocommerce-product-dependencies' ), $identifier, $title, $meta );
}
} elseif ( $identifier ) {
if ( $paren ) {
$title = sprintf( _x( '%1$s (%2$s)', 'product title followed by sku in parenthesis', 'woocommerce-product-dependencies' ), $title, $identifier );
} else {
$title = sprintf( _x( '%1$s – %2$s', 'sku followed by product title', 'woocommerce-product-dependencies' ), $identifier, $title );
}
} elseif ( $meta ) {
if ( $paren ) {
$title = sprintf( _x( '%1$s (%2$s)', 'product title followed by meta in parenthesis', 'woocommerce-product-dependencies' ), $title, $meta );
} else {
$title = sprintf( _x( '%1$s – %2$s', 'product title followed by meta', 'woocommerce-product-dependencies' ), $title, $meta );
}
}
return $title;
}
}