jc-importer / class / Common / Exporter / Mapper / TaxMapper.php

TaxMapper.php in Import WP – CSV & XML Import Export for WordPress 2.9.0, at class/Common/Exporter/Mapper/TaxMapper.php

270 lines 9.3 KB

Raw Download Zip

1	<?php
2
3	namespace ImportWP\Common\Exporter\Mapper;
4
5	use ImportWP\Common\Exporter\ExporterRecord;
6	use ImportWP\Common\Exporter\MapperInterface;
7
8	class TaxMapper extends AbstractMapper implements MapperInterface
9	{
10
11	/**
12	* @var \WP_Term_Query
13	*/
14	private $query;
15	private $taxonomy;
16
17	public function get_core_fields()
18	{
19	return array(
20	'term_id',
21	'name',
22	'slug',
23	'description',
24	);
25	}
26
27	public function __construct($taxonomy)
28	{
29	$this->taxonomy = $taxonomy;
30
31	add_filter('iwp/exporter_record/tax', [$this, 'get_record_data'], 10, 3);
32	}
33
34	public function get_fields()
35	{
36	/**
37	* @var \WPDB
38	*/
39	global $wpdb;
40
41	$fields = [
42	'key' => 'main',
43	'label' => $this->taxonomy,
44	'loop' => true,
45	'fields' => [],
46	'children' => [
47	'parent' => [
48	'key' => 'parent',
49	'label' => 'Parent',
50	'loop' => false,
51	'fields' => [],
52	'children' => []
53	],
54	'anscestors' => [
55	'key' => 'anscestors',
56	'label' => 'Anscestors',
57	'loop' => true,
58	'fields' => [],
59	'children' => []
60	],
61	'custom_fields' => [
62	'key' => 'custom_fields',
63	'label' => 'Custom Fields',
64	'loop' => true,
65	'loop_fields' => ['meta_key', 'meta_value'],
66	'fields' => [],
67	'children' => []
68	]
69	]
70
71	];
72
73	$fields['fields'] = $this->get_core_fields();
74
75	// get taxonomy custom fields
76	global $wpdb;
77	$meta_fields = $wpdb->get_col($wpdb->prepare("SELECT DISTINCT meta_key FROM " . $wpdb->termmeta . " as tm INNER JOIN " . $wpdb->term_taxonomy . " as tt ON tm.term_id = tt.term_id WHERE tt.taxonomy = %s", [$this->taxonomy]));
78	$custom_file_fields = apply_filters('iwp/exporter/taxonomy/custom_file_id_fields', []);
79	foreach ($meta_fields as $field) {
80	$fields['children']['custom_fields']['fields'][] = $field;
81
82	if (in_array($field, $custom_file_fields)) {
83	$fields['children']['custom_fields']['fields'][] = $field . '::id';
84	$fields['children']['custom_fields']['fields'][] = $field . '::url';
85	$fields['children']['custom_fields']['fields'][] = $field . '::title';
86	$fields['children']['custom_fields']['fields'][] = $field . '::alt';
87	$fields['children']['custom_fields']['fields'][] = $field . '::caption';
88	$fields['children']['custom_fields']['fields'][] = $field . '::description';
89	}
90	}
91
92	$fields['children']['parent']['fields'] = [
93	'term_id',
94	'slug',
95	'name',
96	'parent'
97	];
98
99	$fields['children']['anscestors']['fields'] = [
100	'term_id',
101	'slug',
102	'name',
103	'parent'
104	];
105
106	$fields['children']['custom_fields']['fields'] = apply_filters('iwp/exporter/taxonomy/custom_field_list', $fields['children']['custom_fields']['fields'], $this->taxonomy);
107	$fields = apply_filters('iwp/exporter/taxonomy/fields', $fields, $this->taxonomy);
108
109	return $fields;
110	}
111
112	public function have_records($exporter_id)
113	{
114	$query_args = [];
115	$query_args = apply_filters('iwp/exporter/tax_query', $query_args);
116	$query_args = apply_filters(sprintf('iwp/exporter/%d/tax_query', $exporter_id), $query_args);
117	$query_args = apply_filters(sprintf('iwp/exporter/tax_query/%s', $this->taxonomy), $query_args);
118	$query_args = apply_filters(sprintf('iwp/exporter/%d/tax_query/%s', $exporter_id, $this->taxonomy), $query_args);
119
120	$query_args = wp_parse_args($query_args, [
121	'taxonomy' => $this->taxonomy,
122	'hide_empty' => false,
123	'fields' => 'ids'
124	]);
125
126	$this->query = new \WP_Term_Query($query_args);
127	$this->items = (array)$this->query->terms;
128
129	return $this->found_records() > 0;
130	}
131
132	public function found_records()
133	{
134	return count($this->items);
135	}
136
137	public function get_records()
138	{
139	return $this->items;
140	}
141
142	public function setup($i)
143	{
144	$term = get_term($this->items[$i], '', ARRAY_A);
145
146	$this->record = new ExporterRecord($term, 'tax');
147	$this->record = apply_filters('iwp/exporter/taxonomy/setup_data', $this->record, $this->taxonomy);
148	return true;
149	}
150
151	public function get_field($column, $record, $meta)
152	{
153	// Core fields
154	$core = $this->get_core_fields();
155
156	$output = '';
157
158	if (preg_match('/^ewp_cf_(.*?)$/', $column, $matches) == 1) {
159
160	$meta_key = $matches[1];
161	if (isset($meta[$meta_key])) {
162	$output = $meta[$meta_key];
163	}
164	} else {
165
166	if (in_array($column, $core, true)) {
167	$output = $record->{$column};
168	} else {
169	switch ($column) {
170	case 'parent_id':
171	/**
172	* @var \WP_Term $record
173	*/
174	$parent = get_term($record->parent, $this->taxonomy);
175	if (!is_wp_error($parent)) {
176	$output = $parent->term_id;
177	}
178	break;
179	case 'parent_slug':
180	$parent = get_term($record->parent, $this->taxonomy);
181	if (!is_wp_error($parent)) {
182	$output = $parent->slug;
183	}
184	break;
185	case 'parent_name':
186	$parent = get_term($record->parent, $this->taxonomy);
187	if (!is_wp_error($parent)) {
188	$output = $parent->name;
189	}
190	break;
191	case 'parent_anscestors_id':
192	$parents = get_ancestors($record->term_id, $this->taxonomy, 'taxonomy');
193	$output = implode(' > ', $parents);
194	break;
195	case 'parent_anscestors_slug':
196	$parents = get_ancestors($record->term_id, $this->taxonomy, 'taxonomy');
197	$parents = array_filter(array_map(function ($item) {
198	$term = get_term($item, $this->taxonomy);
199	return !is_wp_error($term) ? $term->slug : '';
200	}, $parents));
201	$output = implode(' > ', $parents);
202	break;
203	case 'parent_anscestors_name':
204	$parents = get_ancestors($record->term_id, $this->taxonomy, 'taxonomy');
205	$parents = array_filter(array_map(function ($item) {
206	$term = get_term($item, $this->taxonomy);
207	return !is_wp_error($term) ? $term->name : '';
208	}, $parents));
209
210	$output = implode(' > ', $parents);
211	break;
212	}
213	}
214	}
215
216	$output = apply_filters('iwp/exporter/taxonomy/value', $output, $column, $record, $meta);
217	return $output;
218	}
219
220	public function get_record_data($value, $key, $record)
221	{
222	switch ($key) {
223	case 'custom_fields':
224	$value = get_term_meta($record['term_id']);
225	$value = $this->modify_custom_field_data($value, 'taxonomy');
226	break;
227	case 'parent':
228	$parent = get_term($record['parent'], $this->taxonomy);
229	if (!is_wp_error($parent)) {
230	$value = [
231	'term_id' => $parent->term_id,
232	'slug' => $parent->slug,
233	'name' => $parent->name,
234	'parent' => $parent->parent
235	];
236	} else {
237	$value = [
238	'term_id' => '',
239	'slug' => '',
240	'name' => '',
241	'parent' => ''
242	];
243	}
244	break;
245	case 'anscestors':
246	$ancestor_ids = get_ancestors($record['term_id'], $this->taxonomy, 'taxonomy');
247	$ancestor_ids = array_reverse($ancestor_ids);
248
249	$value = [];
250
251	if ($ancestor_ids) {
252	foreach ($ancestor_ids as $ancestor_id) {
253	$ancestor = get_term($ancestor_id, $this->taxonomy);
254	if (!is_wp_error($ancestor)) {
255	$value[] = [
256	'term_id' => $ancestor->term_id,
257	'slug' => $ancestor->slug,
258	'name' => $ancestor->name,
259	'parent' => $ancestor->parent
260	];
261	}
262	}
263	}
264	break;
265	}
266
267	return $value;
268	}
269	}
270