lazy-cache.php — ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution 4.8.1

shopengine / widgets / lazy-cache.php

shopengine / widgets Last commit date

lazy-cache.php

124 lines

1	<?php
2
3	namespace ShopEngine\Widgets;
4
5	use ShopEngine\Modules\Swatches\Swatches;
6
7	defined('ABSPATH') \|\| exit;
8
9	trait Lazy_Cache {
10
11	private $cache_objects;
12
13	private function cache($query_type, $query_arg) {
14
15	$cache_key = $this->generate_key_hash($query_type, $query_arg);
16
17	if(isset($this->cache_objects[$cache_key])) {
18	return $this->cache_objects[$cache_key];
19	}
20
21	switch($query_type) {
22	default:
23	case 'wc_get_products':
24	$query_object = wc_get_products($query_arg);
25	break;
26
27	case 'wc_get_orders-woocommerce_my_account_my_orders_query':
28	$query_object = wc_get_orders(
29	apply_filters(
30	'woocommerce_my_account_my_orders_query',
31	$query_arg
32	)
33	);
34	break;
35
36	case 'wc_get_orders':
37	$query_object = wc_get_orders($query_arg);
38	break;
39
40	case 'get_posts':
41	$query_object = get_posts($query_arg);
42	break;
43
44	case 'wc_get_product':
45	$query_object = wc_get_product($query_arg);
46	break;
47
48	case 'get_post_meta':
49	$query_object = get_post_meta($query_arg[0], $query_arg[1], $query_arg[2]);
50	break;
51
52	case 'get_all_color_terms':
53	$query_object = $this->get_custom_terms(Swatches::PA_COLOR, 'color');
54	break;
55
56	case 'get_all_image_terms':
57	$query_object = $this->get_custom_terms(Swatches::PA_IMAGE, 'image');
58	break;
59
60	case 'get_all_label_terms':
61	$query_object = $this->get_custom_terms(Swatches::PA_LABEL, 'label');
62	break;
63	}
64
65	$this->cache_objects[$cache_key] = $query_object;
66
67	return $query_object;
68	}
69
70	public function get_custom_terms($option_key, $key) {
71
72	$attribute_taxonomies = wc_get_attribute_taxonomies();
73	$taxonomy_terms = [];
74
75	if(!empty($attribute_taxonomies)) {
76	foreach($attribute_taxonomies as $tax) {
77	if($option_key === $tax->attribute_type) {
78	$attribute_name = wc_attribute_taxonomy_name($tax->attribute_name);
79	if(taxonomy_exists($attribute_name)) {
80	$taxonomy_terms[$tax->attribute_name] = get_terms($attribute_name, 'hide_empty=0');
81	}
82	}
83	}
84	}
85
86	$terms = $this->array_flatten($taxonomy_terms);
87
88	if(is_array($terms) && !empty($terms)) {
89	foreach($terms as $term) {
90	$term_id = $term->term_id;
91	$meta_value = get_term_meta($term_id, $option_key, true);
92	$term->{$key} = $meta_value;
93	}
94	}
95
96	return $terms;
97	}
98
99	public function array_flatten($array) {
100	if(!is_array($array)) {
101	return false;
102	}
103
104	$result = [];
105	foreach($array as $key => $value) {
106	if(is_array($value)) {
107	$result = array_merge($result, $this->array_flatten($value));
108	} else {
109	$result[$key] = $value;
110	}
111	}
112
113	return $result;
114	}
115
116	public function get_cache_objects() {
117	return $this->cache_objects;
118	}
119
120	private function generate_key_hash($string, $array) {
121	return $string . md5(serialize($array));
122	}
123	}
124