-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathlti-deeplink-table.php
358 lines (343 loc) · 15.6 KB
/
lti-deeplink-table.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
<?php
/*
* pressbooks-lti-tool - WordPress module to integrate LTI support with Pressbooks
* Copyright (C) 2024 Stephen P Vickers
*
* Author: [email protected]
*/
/**
* Display a page of available books and sections in a filterable table and return the selection to the platform.
*/
// Prevent loading this file directly
defined('ABSPATH') || exit;
asort($titles);
if ($lti_tool_session['accept_multiple']) {
$type = 'multi';
$suffix = '[]';
} else {
$type = 'single';
$suffix = '';
}
$here = function($value) {
$value = html_entity_decode($value);
$value = str_replace('\'', '\\\'', $value);
return $value;
};
$tag = function($tags, $site_id, $post_id) {
$tag = '';
if (!empty($tags[$site_id]) && !empty($tags[$site_id][$post_id])) {
$tag = str_replace(',', ', ', $tags[$site_id][$post_id]->post_tags);
$tag = str_replace('\'', '\\\'', $tag);
}
return $tag;
};
$allowed = array('html' => array('lang' => true), 'title' => array(), 'head' => array(),
'link' => array('rel' => true, 'id' => true, 'href' => true, 'media' => true), 'style' => array(),
'script' => array('src' => true), 'body' => array('onload' => true, 'class' => true), 'h1' => array(),
'form' => array('id' => true, 'action' => true, 'method' => true, 'onsubmit' => true), 'p' => array(),
'span' => array('href' => true, 'class' => true),
'ul' => array('id' => true, 'class' => true), 'li' => array('class' => true),
'a' => array('href' => true, 'class' => array(), 'onclick' => true),
'input' => array('id' => true, 'type' => true, 'name' => true, 'value' => true, 'class' => true),
'label' => array('for' => true), 'table' => array('id' => true, 'class' => true, 'width' => true),
'thead' => array(), 'tbody' => array(), 'tfoot' => array(),
'tr' => array(), 'th' => array(), 'td' => array());
echo('<!DOCTYPE html>' . "\n");
$html = '<html lang="en">' . "\n" .
'<head>' . "\n" .
' <title>Select content</title>' . "\n" .
$css .
' <link rel="stylesheet" href="https://cdn.datatables.net/2.0.2/css/dataTables.dataTables.min.css">' . "\n" .
' <link rel="stylesheet" href="https://cdn.datatables.net/select/2.0.0/css/select.dataTables.min.css">' . "\n" .
' <style>' . "\n" .
' body {' . "\n" .
' margin: 1em;' . "\n" .
' }' . "\n" .
' #content thead tr th {' . "\n" .
' vertical-align: bottom;' . "\n" .
' }' . "\n" .
' #content tbody tr td, #content tfoot tr th {' . "\n" .
' vertical-align: top;' . "\n" .
' }' . "\n" .
' input[type="checkbox"]:checked::before {' . "\n" .
' content: \'\';' . "\n" .
' }' . "\n";
echo(wp_kses($html, $allowed));
$html = ' </style>' . "\n" .
' <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>' . "\n" .
' <script src="https://cdn.datatables.net/2.0.2/js/dataTables.min.js"></script>' . "\n" .
' <script src="https://cdn.datatables.net/select/2.0.0/js/dataTables.select.min.js"></script>' . "\n" .
' <script src="https://cdn.datatables.net/select/2.0.0/js/select.dataTables.min.js"></script>' . "\n" .
' <script>' . "\n";
echo(wp_kses($html, $allowed));
echo(' let bookColumn;' . "\n" .
' let partColumn;' . "\n" .
' let bookSelectH;' . "\n" .
' let table;' . "\n" .
"\n" .
' function onLoad() {' . "\n" .
' table = new DataTable(\'#content\', {' . "\n" .
' layout: {' . "\n" .
' topEnd: null' . "\n" .
' },' . "\n" .
' columnDefs: [' . "\n" .
' {' . "\n" .
' render: DataTable.render.select(),' . "\n" .
' targets: 0' . "\n" .
' },' . "\n" .
' {' . "\n" .
' target: 1,' . "\n" .
' visible: false,' . "\n" .
' searchable: false' . "\n" .
' }' . "\n" .
' ],' . "\n" .
' select: {' . "\n" .
' style: \'' . $type . '\',' . "\n" .
' selector: \'td:first-child\'' . "\n" .
' },' . "\n" .
' columns: [' . "\n" .
' { title: \' \', ordering: true },' . "\n" .
' { title: \' \' },' . "\n" .
' { title: \' \', name: \'Book title\', ordering: false },' . "\n" .
' { title: \' \', name: \'Part\', ordering: false },' . "\n" .
' { title: \' \', name: \'Chapter\', ordering: false }');
if (!empty($tags)) {
echo(',' . "\n" . ' { title: \' \', name: \'Keywords\', ordering: false }');
}
echo("\n");
echo(' ],' . "\n" .
' data: dataSet,' . "\n" .
' initComplete: function () {' . "\n" .
' bookColumn = this.api().column(\'Book title:name\');' . "\n" .
' bookColumn.header().addEventListener(\'click\', function(e) {' . "\n" .
' e.stopPropagation();' . "\n" .
' });' . "\n" .
' partColumn = this.api().column(\'Part:name\');' . "\n" .
' partColumn.header().addEventListener(\'click\', function(e) {' . "\n" .
' e.stopPropagation();' . "\n" .
' });' . "\n" .
' bookSelectH = document.createElement(\'select\');' . "\n" .
' bookSelectH.add(new Option(\'– All –\', \'\'));' . "\n" .
' bookColumn.header().replaceChildren(bookSelectH);' . "\n" .
' let bookSelectF = document.createElement(\'select\');' . "\n" .
' bookSelectF.add(new Option(\'– All –\', \'\'));' . "\n" .
' bookColumn.footer().replaceChildren(bookSelectF);' . "\n" .
' partColumn.header().replaceChildren();' . "\n" .
' partColumn.footer().replaceChildren();' . "\n" .
' bookSelectH.addEventListener(\'change\', function() {' . "\n" .
' bookSelectF.selectedIndex = bookSelectH.selectedIndex;' . "\n" .
' doBookFilter();' . "\n" .
' });' . "\n" .
' bookSelectF.addEventListener(\'change\', function() {' . "\n" .
' bookSelectH.selectedIndex = bookSelectF.selectedIndex;' . "\n" .
' doBookFilter();' . "\n" .
' });' . "\n" .
' bookColumn' . "\n" .
' .data()' . "\n" .
' .unique()' . "\n" .
' .sort()' . "\n" .
' .each(function (d, j) {' . "\n" .
' bookSelectH.add(new Option(d));' . "\n" .
' bookSelectF.add(new Option(d));' . "\n" .
' });' . "\n" .
' let chapterColumn = this.api().column(\'Chapter:name\');' . "\n" .
' chapterColumn.header().addEventListener(\'click\', function(e) {' . "\n" .
' e.stopPropagation();' . "\n" .
' });' . "\n" .
' let chapterInputH = document.createElement(\'input\');' . "\n" .
' chapterInputH.style.width = \'95%\';' . "\n" .
' chapterInputH.placeholder = \'Filter by chapter\';' . "\n" .
' chapterColumn.header().replaceChildren(chapterInputH);' . "\n" .
' chapterColumn.header().attributes.removeNamedItem(\'class\');' . "\n" .
' let chapterInputF = document.createElement(\'input\');' . "\n" .
' chapterInputF.style.width = \'95%\';' . "\n" .
' chapterInputF.placeholder = \'Filter by chapter\';' . "\n" .
' chapterColumn.footer().replaceChildren(chapterInputF);' . "\n" .
' chapterInputH.addEventListener(\'keyup\', function (e) {' . "\n" .
' chapterInputF.value = chapterInputH.value;' . "\n" .
' chapterColumn.search(chapterInputH.value, {smart: true}).draw();' . "\n" .
' });' . "\n" .
' chapterInputF.addEventListener(\'keyup\', function (e) {' . "\n" .
' chapterInputH.value = chapterInputF.value;' . "\n" .
' chapterColumn.search(chapterInputF.value, {smart: true}).draw();' . "\n" .
' });' . "\n");
if (!empty($tags)) {
echo(' let keywordsColumn = this.api().column(\'Keywords:name\');' . "\n" .
' keywordsColumn.header().addEventListener(\'click\', function(e) {' . "\n" .
' e.stopPropagation();' . "\n" .
' });' . "\n" .
' let keywordsInputH = document.createElement(\'input\');' . "\n" .
' keywordsInputH.style.width = \'95%\';' . "\n" .
' keywordsInputH.placeholder = \'Filter by keywords\';' . "\n" .
' keywordsColumn.header().replaceChildren(keywordsInputH);' . "\n" .
' let keywordsInputF = document.createElement(\'input\');' . "\n" .
' keywordsInputF.style.width = \'95%\';' . "\n" .
' keywordsInputF.placeholder = \'Filter by keywords\';' . "\n" .
' keywordsColumn.footer().replaceChildren(keywordsInputF);' . "\n" .
' keywordsInputH.addEventListener(\'keyup\', function (e) {' . "\n" .
' keywordsInputF.value = keywordsInputH.value;' . "\n" .
' keywordsColumn.search(keywordsInputH.value, {smart: true}).draw();' . "\n" .
' });' . "\n" .
' keywordsInputF.addEventListener(\'keyup\', function (e) {' . "\n" .
' keywordsInputH.value = keywordsInputF.value;' . "\n" .
' keywordsColumn.search(keywordsInputF.value, {smart: true}).draw();' . "\n" .
' });' . "\n");
}
echo(' }' . "\n" .
' });' . "\n" .
' }' . "\n" .
"\n" .
' function doBookFilter() {' . "\n" .
' bookColumn' . "\n" .
' .search(bookSelectH.value, {smart: true})' . "\n" .
' .draw();' . "\n" .
' let partSelectH = document.createElement(\'select\');' . "\n" .
' partSelectH.addEventListener(\'click\', function(e) {' . "\n" .
' e.stopPropagation();' . "\n" .
' });' . "\n" .
' partSelectH.add(new Option(\'– All –\', \'\'));' . "\n" .
' partColumn.header().replaceChildren(partSelectH);' . "\n" .
' let partSelectF = document.createElement(\'select\');' . "\n" .
' partSelectF.add(new Option(\'– All –\', \'\'));' . "\n" .
' partColumn.footer().replaceChildren(partSelectF);' . "\n" .
' let parts = [];' . "\n" .
' table.data()' . "\n" .
' .each(function (d, j, x) {' . "\n" .
' if ((d[2] === bookSelectH.value) && (parts.indexOf(d[3]) < 0)) {' . "\n" .
' parts.push(d[3]);' . "\n" .
' }' . "\n" .
' }' . "\n" .
' );' . "\n" .
' if (parts.length > 0) {' . "\n" .
' parts.sort();' . "\n" .
' parts.forEach(function(v, i, a) {' . "\n" .
' partSelectH.add(new Option(v));' . "\n" .
' partSelectF.add(new Option(v));' . "\n" .
' });' . "\n" .
' partSelectH.addEventListener(\'change\', function () {' . "\n" .
' partSelectF.selectedIndex = partSelectH.selectedIndex;' . "\n" .
' partColumn' . "\n" .
' .search(partSelectH.value, {smart: true})' . "\n" .
' .draw();' . "\n" .
' });' . "\n" .
' partSelectF.addEventListener(\'change\', function () {' . "\n" .
' partSelectH.selectedIndex = partSelectF.selectedIndex;' . "\n" .
' partColumn' . "\n" .
' .search(partSelectF.value, {smart: true})' . "\n" .
' .draw();' . "\n" .
' });' . "\n" .
' } else {' . "\n" .
' partSelectH.style.display = \'none\';' . "\n" .
' partSelectF.style.display = \'none\';' . "\n" .
' }' . "\n" .
' partColumn.search(\'\').draw();' . "\n" .
' }' . "\n" .
"\n" .
' function doSubmit() {' . "\n" .
' let selected = table.rows( { selected: true } ).data();' . "\n" .
' let frm = document.getElementById(\'id_frmselect\');' . "\n" .
' selected.each(function(d, j) {' . "\n" .
' let input = document.createElement(\'input\');' . "\n" .
' input.type = \'hidden\';' . "\n" .
' input.name = \'section' . $suffix . '\';' . "\n" .
' input.value = d[1] + \'-\' + d[4];' . "\n" .
' frm.appendChild(input);' . "\n" .
' });' . "\n" .
' }' . "\n" .
"\n" .
' const dataSet = [' . "\n");
$html = '';
//foreach ($books as $id => $book_structure) {
foreach ($titles as $id => $title) {
$book_structure = $books[$id];
if (!empty($book_structure['front-matter'])) {
foreach ($book_structure['front-matter'] as $k => $v) {
$html .= ' [\'\', \'' . $id . '.' . $v['ID'] . '\', \'' . $here($titles[$id]) . '\', \'Front Matter\', \'' . $here($v['post_title']) . '\'';
if (!empty($tags)) {
$html .= ', \'' . $tag($tags, $id, $v['ID']) . '\'';
}
$html .= '],' . "\n";
}
}
foreach ($book_structure['part'] as $key => $value) {
if (!empty($value['chapters'])) {
foreach ($value['chapters'] as $k => $v) {
$html .= ' [\'\', \'' . $id . '.' . $v['ID'] . '\', \'' . $here($titles[$id]) . '\', \'' . $here($value['post_title']) . '\', \'' . $here($v['post_title']) . '\'';
if (!empty($tags)) {
$html .= ', \'' . $tag($tags, $id, $v['ID']) . '\'';
}
$html .= '],' . "\n";
}
}
}
if (!empty($book_structure['back-matter'])) {
foreach ($book_structure['back-matter'] as $k => $v) {
$html .= ' [\'\', \'' . $id . '.' . $v['ID'] . '\', \'' . $here($titles[$id]) . '\', \'Back Matter\', \'' . $here($v['post_title']) . '\'';
if (!empty($tags)) {
$html .= ', \'' . $tag($tags, $id, $v['ID']) . '\'';
}
$html .= '],' . "\n";
}
}
}
$html .= ' ];' . "\n";
echo($html);
$html = ' </script>' . "\n" .
'</head>' . "\n" .
'<body onload="onLoad();" class="wp-admin wp-core-ui admin-color-pb_colors">' . "\n" .
' <h1>Select content to be linked</h1>' . "\n" .
' <form id="id_frmselect" action="" method="post" onsubmit="return doSubmit();">' . "\n" .
' ' . wp_nonce_field(PRESSBOOKS_LTI_TOOL_PLUGIN_NAME . '-nonce', '_wpnonce', true, false) . "\n";
if (empty($books)) {
$html .= ' <p>' . "\n" .
' There is no content available at this time.' . "\n" .
' </p>' . "\n";
} else {
$html .= ' <p>' . "\n" .
' <input type="submit" class="button button-primary" value="Submit">' . "\n" .
' </p>' . "\n" .
' <table id="content" class="cell-border compact stripe order-column" width="100%">' . "\n" .
' <thead>' . "\n" .
' <tr>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n";
if (!empty($tags)) {
$html .= ' <th></th>' . "\n";
}
$html .= ' </tr>' . "\n" .
' </thead>' . "\n" .
' <tbody>' . "\n" .
' <tr>' . "\n" .
' <td></td>' . "\n" .
' <td></td>' . "\n" .
' <td></td>' . "\n" .
' <td></td>' . "\n";
if (!empty($tags)) {
$html .= ' <td></td>' . "\n";
}
$html .= ' </tr>' . "\n" .
' </tbody>' . "\n" .
' <tfoot>' . "\n" .
' <tr>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n" .
' <th></th>' . "\n";
if (!empty($tags)) {
$html .= ' <th></th>' . "\n";
}
$html .= ' </tr>' . "\n" .
' </tfoot>' . "\n" .
' </table>' . "\n";
}
$html .= ' <p>' . "\n" .
' <input type="submit" class="button button-primary" value="Submit">' . "\n" .
' </p>' . "\n" .
' </form>' . "\n" .
'</body>' . "\n" .
'</html>' . "\n";
echo(wp_kses($html, $allowed));