404-solution / includes / view / RedirectDestinationOptionsPresenter.php

RedirectDestinationOptionsPresenter.php in 404 Solution trunk, at includes/view/RedirectDestinationOptionsPresenter.php

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1	<?php
2
3	if (!defined('ABSPATH')) {
4	exit;
5	}
6
7	/**
8	* Renders legacy redirect destination option groups for posts and taxonomies.
9	*/
10	class ABJ_404_Solution_RedirectDestinationOptionsPresenter {
11
12	/**
13	* @param string $dest
14	* @param array<int, object> $rows
15	* @param callable\|null $debugInfoWriter Receives debug text while rendering large option sets.
16	* @return string
17	*/
18	public function buildPostOptions(string $dest, array $rows, ?callable $debugInfoWriter = null): string {
19	$content = array();
20	$rowCounter = 0;
21	$currentPostType = '';
22
23	foreach ($rows as $row) {
24	$rowCounter++;
25	/** @var object{id: int\|string, post_type: string, depth?: int} $row */
26	$id = is_scalar($row->id) ? (string)$row->id : '';
27	$titleId = is_numeric($id) ? (int)$id : 0;
28	$theTitle = get_the_title($titleId);
29	$thisval = $id . "\|" . ABJ404_TYPE_POST;
30
31	if ($debugInfoWriter !== null) {
32	$debugInfoWriter('Before row: ' . $rowCounter . ', Title: ' . $theTitle .
33	', Post type: ' . $row->post_type);
34	}
35
36	if ($row->post_type != $currentPostType) {
37	if ($currentPostType != '') {
38	$content[] = "\n" . '</optgroup>' . "\n";
39	}
40
41	$postTypeLabel = $this->postTypeLabel((string)$row->post_type);
42	$content[] = "\n" . '<optgroup label="' . esc_attr($postTypeLabel) . '">' . "\n";
43	$currentPostType = $row->post_type;
44	}
45
46	$content[] = "\n <option value=\"";
47	$content[] = esc_attr($thisval);
48	$content[] = "\"";
49	$content[] = ($thisval == $dest) ? " selected" : "";
50	$content[] = ">";
51
52	$depth = property_exists($row, 'depth') ? intval($row->depth) : 0;
53	for ($i = 0; $i < $depth; $i++) {
54	$content[] = "   ";
55	}
56
57	$content[] = esc_html($this->postTypeLabel((string)$row->post_type));
58	$content[] = ": ";
59	$content[] = esc_html($theTitle);
60	$content[] = "</option>";
61
62	if ($debugInfoWriter !== null) {
63	$debugInfoWriter('After row: ' . $rowCounter . ', Title: ' . $theTitle .
64	', Post type: ' . $row->post_type);
65	}
66	}
67
68	if ($currentPostType !== '') {
69	$content[] = "\n" . '</optgroup>' . "\n";
70	}
71
72	if ($debugInfoWriter !== null) {
73	$debugInfoWriter('Cleared after building redirect destination page list.');
74	}
75
76	return implode('', $content);
77	}
78
79	/**
80	* @param string $dest
81	* @param array<int, WP_Term\|object> $categories
82	* @param array<int, WP_Term\|object> $tags
83	* @param array<string, array<int, WP_Term\|object>> $customCategories
84	* @return string
85	*/
86	public function buildTaxonomyOptions(string $dest, array $categories, array $tags, array $customCategories): string {
87	$content = "";
88	$content .= "\n" . '<optgroup label="' . esc_attr(__('Categories', '404-solution')) . '">' . "\n";
89
90	foreach ($categories as $cat) {
91	/** @var WP_Term\|object{term_id: int\|string, name: string, taxonomy: string} $cat */
92	if ($cat->taxonomy != 'category') {
93	continue;
94	}
95	$content .= $this->buildTaxonomyOption(
96	(string)$cat->term_id,
97	ABJ404_TYPE_CAT,
98	__('Category', '404-solution'),
99	(string)$cat->name,
100	$dest
101	);
102	}
103	$content .= "\n" . '</optgroup>' . "\n";
104
105	$content .= "\n" . '<optgroup label="' . esc_attr(__('Tags', '404-solution')) . '">' . "\n";
106	foreach ($tags as $tag) {
107	/** @var WP_Term\|object{term_id: int\|string, name: string} $tag */
108	$content .= $this->buildTaxonomyOption(
109	(string)$tag->term_id,
110	ABJ404_TYPE_TAG,
111	__('Tag', '404-solution'),
112	(string)$tag->name,
113	$dest
114	);
115	}
116	$content .= "\n" . '</optgroup>' . "\n";
117
118	foreach ($customCategories as $taxonomy => $catRow) {
119	$content .= "\n" . '<optgroup label="' . esc_attr($taxonomy) . '">' . "\n";
120	foreach ($catRow as $cat) {
121	/** @var WP_Term\|object{term_id: int\|string, name: string} $cat */
122	$content .= $this->buildTaxonomyOption(
123	(string)$cat->term_id,
124	ABJ404_TYPE_CAT,
125	__('Custom', '404-solution'),
126	(string)$cat->name,
127	$dest
128	);
129	}
130	$content .= "\n" . '</optgroup>' . "\n";
131	}
132
133	return $content;
134	}
135
136	/**
137	* @param string $id
138	* @param int $type
139	* @param string $label
140	* @param string $title
141	* @param string $dest
142	* @return string
143	*/
144	private function buildTaxonomyOption(string $id, int $type, string $label, string $title, string $dest): string {
145	$thisval = $id . "\|" . $type;
146	$selected = ($thisval == $dest) ? " selected" : "";
147	return "\n<option value=\"" . esc_attr($thisval) . "\"" . $selected . ">" .
148	esc_html($label) . ": " . esc_html($title) . "</option>";
149	}
150
151	private function postTypeLabel(string $postType): string {
152	if (function_exists('get_post_type_object')) {
153	$postTypeObject = get_post_type_object($postType);
154	if (is_object($postTypeObject) && property_exists($postTypeObject, 'labels') && is_object($postTypeObject->labels)) {
155	$labels = $postTypeObject->labels;
156	$label = $labels->singular_name ?? $labels->name ?? '';
157	if (is_scalar($label) && (string)$label !== '') {
158	return (string)$label;
159	}
160	}
161	}
162
163	return ucwords(str_replace(array('_', '-'), ' ', $postType));
164	}
165	}
166