pmxe_functions.php — WP All Export – Drag & Drop Export to Any Custom CSV, XML & Excel 1.2.10

wp-all-export / helpers / pmxe_functions.php

wp-all-export / helpers Last commit date

pmxe_functions.php

157 lines

1	<?php
2
3	if ( ! function_exists('wp_all_export_isValidMd5')){
4	function wp_all_export_isValidMd5($md5 ='')
5	{
6	return preg_match('/^[a-f0-9]{32}$/', $md5);
7	}
8	}
9
10	if ( ! function_exists('wp_all_export_get_relative_path') ){
11	function wp_all_export_get_relative_path($path){
12
13	$uploads = wp_upload_dir();
14
15	return str_replace($uploads['basedir'], '', $path);
16
17	}
18	}
19
20	if ( ! function_exists('wp_all_export_get_absolute_path') ){
21	function wp_all_export_get_absolute_path($path){
22	$uploads = wp_upload_dir();
23	return ( strpos($path, $uploads['basedir']) === false and ! preg_match('%^https?://%i', $path)) ? $uploads['basedir'] . $path : $path;
24	}
25	}
26
27	if ( ! function_exists('wp_all_export_rrmdir') ){
28	function wp_all_export_rrmdir($dir) {
29	if (is_dir($dir)) {
30	$objects = scandir($dir);
31	foreach ($objects as $object) {
32	if ($object != "." && $object != "..") {
33	if (filetype($dir . "/" . $object) == "dir") wp_all_export_rrmdir($dir . "/" . $object); else unlink($dir . "/" . $object);
34	}
35	}
36	reset($objects);
37	rmdir($dir);
38	}
39	}
40	}
41
42	if ( ! function_exists('pmxe_getExtension')){
43	function pmxe_getExtension($str)
44	{
45	$i = strrpos($str,".");
46	if (!$i) return "";
47	$l = strlen($str) - $i;
48	$ext = substr($str,$i+1,$l);
49	return (strlen($ext) <= 4) ? $ext : "";
50	}
51	}
52
53	if ( ! function_exists('wp_all_export_get_existing_meta_by_cpt'))
54	{
55	function wp_all_export_get_existing_meta_by_cpt( $post_type = false )
56	{
57	if (empty($post_type)) return array();
58
59	$post_type = ($post_type == 'product' and class_exists('WooCommerce')) ? array('product', 'product_variation') : array($post_type);
60
61	global $wpdb;
62	$table_prefix = $wpdb->prefix;
63	$meta_keys = $wpdb->get_results("SELECT DISTINCT {$table_prefix}postmeta.meta_key FROM {$table_prefix}postmeta, {$table_prefix}posts WHERE {$table_prefix}postmeta.post_id = {$table_prefix}posts.ID AND {$table_prefix}posts.post_type IN ('" . implode('\',\'', $post_type) . "') AND {$table_prefix}postmeta.meta_key NOT LIKE '_edit%' AND {$table_prefix}postmeta.meta_key NOT LIKE '_oembed_%' LIMIT 1000");
64
65	$_existing_meta_keys = array();
66	if ( ! empty($meta_keys)){
67	$exclude_keys = array('_first_variation_attributes', '_is_first_variation_created');
68	foreach ($meta_keys as $meta_key) {
69	if ( strpos($meta_key->meta_key, "_tmp") === false && strpos($meta_key->meta_key, "_v_") === false && ! in_array($meta_key->meta_key, $exclude_keys))
70	$_existing_meta_keys[] = $meta_key->meta_key;
71	}
72	}
73	return $_existing_meta_keys;
74	}
75	}
76
77	if ( ! function_exists('wp_all_export_get_existing_taxonomies_by_cpt'))
78	{
79	function wp_all_export_get_existing_taxonomies_by_cpt( $post_type = false )
80	{
81	if (empty($post_type)) return array();
82
83	$post_taxonomies = array_diff_key(get_taxonomies_by_object_type(array($post_type), 'object'), array_flip(array('post_format')));
84	$_existing_taxonomies = array();
85	if ( ! empty($post_taxonomies)){
86	foreach ($post_taxonomies as $tx) {
87	if (strpos($tx->name, "pa_") !== 0)
88	$_existing_taxonomies[] = array(
89	'name' => empty($tx->label) ? $tx->name : $tx->label,
90	'label' => $tx->name,
91	'type' => 'cats'
92	);
93	}
94	}
95	return $_existing_taxonomies;
96	}
97	}
98
99	if ( ! function_exists('wp_all_export_get_taxonomies')) {
100	function wp_all_export_get_taxonomies() {
101	// get all taxonomies
102	$taxonomies = get_taxonomies(FALSE, 'objects');
103	$ignore = array('nav_menu', 'link_category');
104	$r = array();
105	// populate $r
106	foreach ($taxonomies as $taxonomy) {
107	if (in_array($taxonomy->name, $ignore)) {
108	continue;
109	}
110	if ( ! empty($taxonomy->labels->name) && strpos($taxonomy->labels->name, "_") === false){
111	$r[$taxonomy->name] = $taxonomy->labels->name;
112	}
113	else{
114	$r[$taxonomy->name] = empty($taxonomy->labels->singular_name) ? $taxonomy->name : $taxonomy->labels->singular_name;
115	}
116	}
117	asort($r, SORT_FLAG_CASE \| SORT_STRING);
118	// return
119	return $r;
120
121	}
122	}
123
124	if ( ! function_exists('wp_all_export_cmp_custom_types')){
125	function wp_all_export_cmp_custom_types($a, $b)
126	{
127	return strcmp($a->labels->name, $b->labels->name);
128	}
129	}
130
131	if ( ! function_exists('prepare_date_field_value')){
132	function prepare_date_field_value($fieldOptions, $timestamp, $defaultFormat = false){
133
134	if ( ! empty($fieldOptions))
135	{
136	switch ($fieldOptions)
137	{
138	case 'unix':
139	$post_date = $timestamp;
140	break;
141	default:
142	$post_date = date($fieldOptions, $timestamp);
143	break;
144	}
145	}
146	else
147	{
148
149	if ( in_array(XmlExportEngine::$exportOptions['xml_template_type'], array('custom', 'XmlGoogleMerchants')) ){
150	$post_date = date("Y-m-d H:i:s", $timestamp);
151	} else {
152	$post_date = date("Y-m-d", $timestamp);
153	}
154	}
155	return $post_date;
156	}
157	}