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

AbstractMapper.php in Import WP – CSV & XML Import Export for WordPress 2.14.23, at class/Common/Exporter/Mapper/AbstractMapper.php

216 lines 6.6 KB

Raw Download Zip

1	<?php
2
3	namespace ImportWP\Common\Exporter\Mapper;
4
5	abstract class AbstractMapper
6	{
7	protected $filters;
8	protected $record = [];
9	public $records = [];
10	public $items = [];
11
12	public function get_value($column, $template_data = null)
13	{
14	// TODO: template_data should be class with arrayaccess to load data on demand.
15
16	if (is_null($template_data)) {
17	$template_data = $this->record();
18	}
19
20	$parts = explode('.', $column);
21	if (count($parts) == 2) {
22
23	// handle looped data
24	if (isset($template_data[$parts[0]], $template_data[$parts[0]][0], $template_data[$parts[0]][0][$parts[1]])) {
25	return array_reduce($template_data[$parts[0]], function ($carry, $item) use ($parts) {
26	if (isset($item[$parts[1]])) {
27	$carry[] = $item[$parts[1]];
28	}
29	return $carry;
30	}, []);
31	}
32
33	// handled grouped data or single
34	return isset($template_data[$parts[0]], $template_data[$parts[0]][$parts[1]]) ? $template_data[$parts[0]][$parts[1]] : '';
35	}
36
37	return isset($template_data[$column]) ? $template_data[$column] : '';
38	}
39
40	public function set_filters($filters = [])
41	{
42	$this->filters = $filters;
43	}
44
45	/**
46	* Filter record
47	*
48	* @param array $post
49	* @return boolean
50	*/
51	public function filter()
52	{
53	$result = false;
54
55	if (empty($this->filters)) {
56	return $result;
57	}
58
59	foreach ($this->filters as $group) {
60
61	$result = true;
62
63	if (empty($group)) {
64	continue;
65	}
66
67	foreach ($group as $row) {
68
69	$left = $this->get_value($row['left']);
70
71	// left should always be a string
72	if (is_array($left)) {
73	$left = implode(',', $left);
74	}
75
76	$right = $row['right'];
77	$right_parts = array_map('trim', explode(',', $right));
78
79	switch ($row['condition']) {
80	case 'equal':
81	if ($left != $right) {
82	$result = false;
83	}
84	break;
85	case 'contains':
86	if (stripos($left, $right) === false) {
87	$result = false;
88	}
89	break;
90	case 'in':
91	if (!in_array($left, $right_parts)) {
92	$result = false;
93	}
94	break;
95	case 'not-equal':
96	if ($left == $right) {
97	$result = false;
98	}
99	break;
100	case 'not-contains':
101	if (stripos($left, $right) !== false) {
102	$result = false;
103	}
104	break;
105	case 'not-in':
106	if (in_array($left, $right_parts)) {
107	$result = false;
108	}
109	break;
110	}
111	}
112
113	if ($result) {
114	return true;
115	}
116	}
117
118
119	return $result;
120	}
121
122	public function record($index = 0)
123	{
124	if (isset($this->records[$index])) {
125	return $this->records[$index];
126	}
127
128	return $this->record;
129	}
130
131	public function get_records()
132	{
133	return $this->items;
134	}
135
136	public function set_records($records)
137	{
138	$this->items = $records;
139	}
140
141	public function modify_custom_field_data($custom_fields, $type)
142	{
143	$custom_file_fields = apply_filters('iwp/exporter/' . $type . '/custom_file_id_fields', []);
144	if (!empty($custom_file_fields)) {
145	foreach ($custom_file_fields as $custom_field) {
146
147	if (!isset($custom_fields[$custom_field]) && !empty($custom_fields[$custom_field])) {
148	continue;
149	}
150
151	$data = [
152	'id' => [],
153	'url' => [],
154	'title' => [],
155	'alt' => [],
156	'caption' => [],
157	'description' => [],
158	];
159
160	foreach ($custom_fields[$custom_field] as $custom_field_value) {
161
162	$custom_field_data = maybe_unserialize($custom_field_value);
163	if (is_string($custom_field_data)) {
164	$custom_field_data = explode(',', $custom_field_data);
165	}
166
167	if (empty($custom_field_data)) {
168	continue;
169	}
170
171	foreach ($custom_field_data as $possible_attachment_id) {
172
173	$attachment_id = intval($possible_attachment_id);
174	if ($attachment_id === 0) {
175	continue;
176	}
177
178	$attachment = get_post($attachment_id, ARRAY_A);
179	$alt = get_post_meta($attachment_id, '_wp_attachment_image_alt', true);
180
181	$data['id'][] = $attachment_id;
182	$data['url'][] = wp_get_attachment_url($attachment_id);
183	$data['title'][] = $attachment['post_title'];
184	$data['alt'][] = $alt;
185	$data['caption'][] = $attachment['post_excerpt'];
186	$data['description'][] = $attachment['post_content'];
187	}
188	}
189
190	$custom_fields[$custom_field . '::id'] = $data['id'];
191	$custom_fields[$custom_field . '::url'] = $data['url'];
192	$custom_fields[$custom_field . '::title'] = $data['title'];
193	$custom_fields[$custom_field . '::alt'] = $data['alt'];
194	$custom_fields[$custom_field . '::caption'] = $data['caption'];
195	$custom_fields[$custom_field . '::description'] = $data['description'];
196	}
197	}
198
199	return $custom_fields;
200	}
201
202	public function parse_fields($fields)
203	{
204	$fields['fields'] = isset($fields['fields']) ? array_values($fields['fields']) : [];
205
206	if (isset($fields['children']) && !empty($fields['fields'])) {
207
208	foreach ($fields['children'] as $child_id => $child_data) {
209	$fields['children'][$child_id] = $this->parse_fields($child_data);
210	}
211	}
212
213	return $fields;
214	}
215	}
216