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

AbstractMapper.php in Import WP – CSV & XML Import Export for WordPress 2.8.0, at class/Common/Exporter/Mapper/AbstractMapper.php

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