|
1
|
<?php
|
|
2
|
|
|
3
|
/**
|
|
4
|
* @file
|
|
5
|
* Install, update and uninstall functions for the taxonomy module.
|
|
6
|
*/
|
|
7
|
|
|
8
|
/**
|
|
9
|
* Implements hook_uninstall().
|
|
10
|
*/
|
|
11
|
function taxonomy_uninstall() {
|
|
12
|
// Remove variables.
|
|
13
|
variable_del('taxonomy_override_selector');
|
|
14
|
variable_del('taxonomy_terms_per_page_admin');
|
|
15
|
// Remove taxonomy_term bundles.
|
|
16
|
$vocabularies = db_query("SELECT machine_name FROM {taxonomy_vocabulary}")->fetchCol();
|
|
17
|
foreach ($vocabularies as $vocabulary) {
|
|
18
|
field_attach_delete_bundle('taxonomy_term', $vocabulary);
|
|
19
|
}
|
|
20
|
}
|
|
21
|
|
|
22
|
/**
|
|
23
|
* Implements hook_schema().
|
|
24
|
*/
|
|
25
|
function taxonomy_schema() {
|
|
26
|
$schema['taxonomy_term_data'] = array(
|
|
27
|
'description' => 'Stores term information.',
|
|
28
|
'fields' => array(
|
|
29
|
'tid' => array(
|
|
30
|
'type' => 'serial',
|
|
31
|
'unsigned' => TRUE,
|
|
32
|
'not null' => TRUE,
|
|
33
|
'description' => 'Primary Key: Unique term ID.',
|
|
34
|
),
|
|
35
|
'vid' => array(
|
|
36
|
'type' => 'int',
|
|
37
|
'unsigned' => TRUE,
|
|
38
|
'not null' => TRUE,
|
|
39
|
'default' => 0,
|
|
40
|
'description' => 'The {taxonomy_vocabulary}.vid of the vocabulary to which the term is assigned.',
|
|
41
|
),
|
|
42
|
'name' => array(
|
|
43
|
'type' => 'varchar',
|
|
44
|
'length' => 255,
|
|
45
|
'not null' => TRUE,
|
|
46
|
'default' => '',
|
|
47
|
'description' => 'The term name.',
|
|
48
|
'translatable' => TRUE,
|
|
49
|
),
|
|
50
|
'description' => array(
|
|
51
|
'type' => 'text',
|
|
52
|
'not null' => FALSE,
|
|
53
|
'size' => 'big',
|
|
54
|
'description' => 'A description of the term.',
|
|
55
|
'translatable' => TRUE,
|
|
56
|
),
|
|
57
|
'format' => array(
|
|
58
|
'type' => 'varchar',
|
|
59
|
'length' => 255,
|
|
60
|
'not null' => FALSE,
|
|
61
|
'description' => 'The {filter_format}.format of the description.',
|
|
62
|
),
|
|
63
|
'weight' => array(
|
|
64
|
'type' => 'int',
|
|
65
|
'not null' => TRUE,
|
|
66
|
'default' => 0,
|
|
67
|
'description' => 'The weight of this term in relation to other terms.',
|
|
68
|
),
|
|
69
|
),
|
|
70
|
'primary key' => array('tid'),
|
|
71
|
'foreign keys' => array(
|
|
72
|
'vocabulary' => array(
|
|
73
|
'table' => 'taxonomy_vocabulary',
|
|
74
|
'columns' => array('vid' => 'vid'),
|
|
75
|
),
|
|
76
|
),
|
|
77
|
'indexes' => array(
|
|
78
|
'taxonomy_tree' => array('vid', 'weight', 'name'),
|
|
79
|
'vid_name' => array('vid', 'name'),
|
|
80
|
'name' => array('name'),
|
|
81
|
),
|
|
82
|
);
|
|
83
|
|
|
84
|
$schema['taxonomy_term_hierarchy'] = array(
|
|
85
|
'description' => 'Stores the hierarchical relationship between terms.',
|
|
86
|
'fields' => array(
|
|
87
|
'tid' => array(
|
|
88
|
'type' => 'int',
|
|
89
|
'unsigned' => TRUE,
|
|
90
|
'not null' => TRUE,
|
|
91
|
'default' => 0,
|
|
92
|
'description' => 'Primary Key: The {taxonomy_term_data}.tid of the term.',
|
|
93
|
),
|
|
94
|
'parent' => array(
|
|
95
|
'type' => 'int',
|
|
96
|
'unsigned' => TRUE,
|
|
97
|
'not null' => TRUE,
|
|
98
|
'default' => 0,
|
|
99
|
'description' => "Primary Key: The {taxonomy_term_data}.tid of the term's parent. 0 indicates no parent.",
|
|
100
|
),
|
|
101
|
),
|
|
102
|
'indexes' => array(
|
|
103
|
'parent' => array('parent'),
|
|
104
|
),
|
|
105
|
'foreign keys' => array(
|
|
106
|
'taxonomy_term_data' => array(
|
|
107
|
'table' => 'taxonomy_term_data',
|
|
108
|
'columns' => array('tid' => 'tid'),
|
|
109
|
),
|
|
110
|
),
|
|
111
|
'primary key' => array('tid', 'parent'),
|
|
112
|
);
|
|
113
|
|
|
114
|
$schema['taxonomy_vocabulary'] = array(
|
|
115
|
'description' => 'Stores vocabulary information.',
|
|
116
|
'fields' => array(
|
|
117
|
'vid' => array(
|
|
118
|
'type' => 'serial',
|
|
119
|
'unsigned' => TRUE,
|
|
120
|
'not null' => TRUE,
|
|
121
|
'description' => 'Primary Key: Unique vocabulary ID.',
|
|
122
|
),
|
|
123
|
'name' => array(
|
|
124
|
'type' => 'varchar',
|
|
125
|
'length' => 255,
|
|
126
|
'not null' => TRUE,
|
|
127
|
'default' => '',
|
|
128
|
'description' => 'Name of the vocabulary.',
|
|
129
|
'translatable' => TRUE,
|
|
130
|
),
|
|
131
|
'machine_name' => array(
|
|
132
|
'type' => 'varchar',
|
|
133
|
'length' => 255,
|
|
134
|
'not null' => TRUE,
|
|
135
|
'default' => '',
|
|
136
|
'description' => 'The vocabulary machine name.',
|
|
137
|
),
|
|
138
|
'description' => array(
|
|
139
|
'type' => 'text',
|
|
140
|
'not null' => FALSE,
|
|
141
|
'size' => 'big',
|
|
142
|
'description' => 'Description of the vocabulary.',
|
|
143
|
'translatable' => TRUE,
|
|
144
|
),
|
|
145
|
'hierarchy' => array(
|
|
146
|
'type' => 'int',
|
|
147
|
'unsigned' => TRUE,
|
|
148
|
'not null' => TRUE,
|
|
149
|
'default' => 0,
|
|
150
|
'size' => 'tiny',
|
|
151
|
'description' => 'The type of hierarchy allowed within the vocabulary. (0 = disabled, 1 = single, 2 = multiple)',
|
|
152
|
),
|
|
153
|
'module' => array(
|
|
154
|
'type' => 'varchar',
|
|
155
|
'length' => 255,
|
|
156
|
'not null' => TRUE,
|
|
157
|
'default' => '',
|
|
158
|
'description' => 'The module which created the vocabulary.',
|
|
159
|
),
|
|
160
|
'weight' => array(
|
|
161
|
'type' => 'int',
|
|
162
|
'not null' => TRUE,
|
|
163
|
'default' => 0,
|
|
164
|
'description' => 'The weight of this vocabulary in relation to other vocabularies.',
|
|
165
|
),
|
|
166
|
),
|
|
167
|
'primary key' => array('vid'),
|
|
168
|
'indexes' => array(
|
|
169
|
'list' => array('weight', 'name'),
|
|
170
|
),
|
|
171
|
'unique keys' => array(
|
|
172
|
'machine_name' => array('machine_name'),
|
|
173
|
),
|
|
174
|
);
|
|
175
|
|
|
176
|
$schema['taxonomy_index'] = array(
|
|
177
|
'description' => 'Maintains denormalized information about node/term relationships.',
|
|
178
|
'fields' => array(
|
|
179
|
'nid' => array(
|
|
180
|
'description' => 'The {node}.nid this record tracks.',
|
|
181
|
'type' => 'int',
|
|
182
|
'unsigned' => TRUE,
|
|
183
|
'not null' => TRUE,
|
|
184
|
'default' => 0,
|
|
185
|
),
|
|
186
|
'tid' => array(
|
|
187
|
'description' => 'The term ID.',
|
|
188
|
'type' => 'int',
|
|
189
|
'unsigned' => TRUE,
|
|
190
|
'not null' => TRUE,
|
|
191
|
'default' => 0,
|
|
192
|
),
|
|
193
|
'sticky' => array(
|
|
194
|
'description' => 'Boolean indicating whether the node is sticky.',
|
|
195
|
'type' => 'int',
|
|
196
|
'not null' => FALSE,
|
|
197
|
'default' => 0,
|
|
198
|
'size' => 'tiny',
|
|
199
|
),
|
|
200
|
'created' => array(
|
|
201
|
'description' => 'The Unix timestamp when the node was created.',
|
|
202
|
'type' => 'int',
|
|
203
|
'not null' => TRUE,
|
|
204
|
'default'=> 0,
|
|
205
|
),
|
|
206
|
),
|
|
207
|
'indexes' => array(
|
|
208
|
'term_node' => array('tid', 'sticky', 'created'),
|
|
209
|
'nid' => array('nid'),
|
|
210
|
),
|
|
211
|
'foreign keys' => array(
|
|
212
|
'tracked_node' => array(
|
|
213
|
'table' => 'node',
|
|
214
|
'columns' => array('nid' => 'nid'),
|
|
215
|
),
|
|
216
|
'term' => array(
|
|
217
|
'table' => 'taxonomy_term_data',
|
|
218
|
'columns' => array('tid' => 'tid'),
|
|
219
|
),
|
|
220
|
),
|
|
221
|
);
|
|
222
|
|
|
223
|
return $schema;
|
|
224
|
}
|
|
225
|
|
|
226
|
/**
|
|
227
|
* Implements hook_field_schema().
|
|
228
|
*/
|
|
229
|
function taxonomy_field_schema($field) {
|
|
230
|
return array(
|
|
231
|
'columns' => array(
|
|
232
|
'tid' => array(
|
|
233
|
'type' => 'int',
|
|
234
|
'unsigned' => TRUE,
|
|
235
|
'not null' => FALSE,
|
|
236
|
),
|
|
237
|
),
|
|
238
|
'indexes' => array(
|
|
239
|
'tid' => array('tid'),
|
|
240
|
),
|
|
241
|
'foreign keys' => array(
|
|
242
|
'tid' => array(
|
|
243
|
'table' => 'taxonomy_term_data',
|
|
244
|
'columns' => array('tid' => 'tid'),
|
|
245
|
),
|
|
246
|
),
|
|
247
|
);
|
|
248
|
}
|
|
249
|
|
|
250
|
/**
|
|
251
|
* Implements hook_update_dependencies().
|
|
252
|
*/
|
|
253
|
function taxonomy_update_dependencies() {
|
|
254
|
// taxonomy_update_7004() migrates taxonomy term data to fields and therefore
|
|
255
|
// must run after all Field modules have been enabled, which happens in
|
|
256
|
// system_update_7027().
|
|
257
|
$dependencies['taxonomy'][7004] = array(
|
|
258
|
'system' => 7027,
|
|
259
|
);
|
|
260
|
|
|
261
|
return $dependencies;
|
|
262
|
}
|
|
263
|
|
|
264
|
/**
|
|
265
|
* Utility function: get the list of vocabularies directly from the database.
|
|
266
|
*
|
|
267
|
* This function is valid for a database schema version 7002.
|
|
268
|
*
|
|
269
|
* @ingroup update_api
|
|
270
|
*/
|
|
271
|
function _update_7002_taxonomy_get_vocabularies() {
|
|
272
|
return db_query('SELECT v.* FROM {taxonomy_vocabulary} v ORDER BY v.weight, v.name')->fetchAllAssoc('vid', PDO::FETCH_OBJ);
|
|
273
|
}
|
|
274
|
|
|
275
|
/**
|
|
276
|
* Rename taxonomy tables.
|
|
277
|
*/
|
|
278
|
function taxonomy_update_7001() {
|
|
279
|
db_rename_table('term_data', 'taxonomy_term_data');
|
|
280
|
db_rename_table('term_hierarchy', 'taxonomy_term_hierarchy');
|
|
281
|
db_rename_table('term_node', 'taxonomy_term_node');
|
|
282
|
db_rename_table('term_relation', 'taxonomy_term_relation');
|
|
283
|
db_rename_table('term_synonym', 'taxonomy_term_synonym');
|
|
284
|
db_rename_table('vocabulary', 'taxonomy_vocabulary');
|
|
285
|
db_rename_table('vocabulary_node_types', 'taxonomy_vocabulary_node_type');
|
|
286
|
}
|
|
287
|
|
|
288
|
/**
|
|
289
|
* Add {vocabulary}.machine_name column.
|
|
290
|
*/
|
|
291
|
function taxonomy_update_7002() {
|
|
292
|
$field = array(
|
|
293
|
'type' => 'varchar',
|
|
294
|
'length' => 255,
|
|
295
|
'not null' => TRUE,
|
|
296
|
'default' => '',
|
|
297
|
'description' => 'The vocabulary machine name.',
|
|
298
|
);
|
|
299
|
|
|
300
|
db_add_field('taxonomy_vocabulary', 'machine_name', $field);
|
|
301
|
|
|
302
|
// Do a direct query here, rather than calling taxonomy_get_vocabularies(),
|
|
303
|
// in case Taxonomy module is disabled.
|
|
304
|
$vids = db_query('SELECT vid FROM {taxonomy_vocabulary}')->fetchCol();
|
|
305
|
foreach ($vids as $vid) {
|
|
306
|
$machine_name = 'vocabulary_' . $vid;
|
|
307
|
db_update('taxonomy_vocabulary')
|
|
308
|
->fields(array('machine_name' => $machine_name))
|
|
309
|
->condition('vid', $vid)
|
|
310
|
->execute();
|
|
311
|
}
|
|
312
|
|
|
313
|
// The machine_name unique key can only be added after we ensure the
|
|
314
|
// machine_name column contains unique values.
|
|
315
|
db_add_unique_key('taxonomy_vocabulary', 'machine_name', array('machine_name'));
|
|
316
|
}
|
|
317
|
|
|
318
|
/**
|
|
319
|
* Remove the related terms setting from vocabularies.
|
|
320
|
*
|
|
321
|
* This setting has not been used since Drupal 6. The {taxonomy_relations} table
|
|
322
|
* itself is retained to allow for data to be upgraded.
|
|
323
|
*/
|
|
324
|
function taxonomy_update_7003() {
|
|
325
|
db_drop_field('taxonomy_vocabulary', 'relations');
|
|
326
|
}
|
|
327
|
|
|
328
|
/**
|
|
329
|
* Move taxonomy vocabulary associations for nodes to fields and field instances.
|
|
330
|
*/
|
|
331
|
function taxonomy_update_7004() {
|
|
332
|
$taxonomy_index = array(
|
|
333
|
'description' => 'Maintains denormalized information about node/term relationships.',
|
|
334
|
'fields' => array(
|
|
335
|
'nid' => array(
|
|
336
|
'description' => 'The {node}.nid this record tracks.',
|
|
337
|
'type' => 'int',
|
|
338
|
'unsigned' => TRUE,
|
|
339
|
'not null' => TRUE,
|
|
340
|
'default' => 0,
|
|
341
|
),
|
|
342
|
'tid' => array(
|
|
343
|
'description' => 'The term ID.',
|
|
344
|
'type' => 'int',
|
|
345
|
'unsigned' => TRUE,
|
|
346
|
'not null' => TRUE,
|
|
347
|
'default' => 0,
|
|
348
|
),
|
|
349
|
'sticky' => array(
|
|
350
|
'description' => 'Boolean indicating whether the node is sticky.',
|
|
351
|
'type' => 'int',
|
|
352
|
'not null' => FALSE,
|
|
353
|
'default' => 0,
|
|
354
|
'size' => 'tiny',
|
|
355
|
),
|
|
356
|
'created' => array(
|
|
357
|
'description' => 'The Unix timestamp when the node was created.',
|
|
358
|
'type' => 'int',
|
|
359
|
'unsigned' => TRUE,
|
|
360
|
'not null' => TRUE,
|
|
361
|
'default'=> 0,
|
|
362
|
),
|
|
363
|
),
|
|
364
|
'indexes' => array(
|
|
365
|
'term_node' => array('tid', 'sticky', 'created'),
|
|
366
|
'nid' => array('nid'),
|
|
367
|
),
|
|
368
|
'foreign keys' => array(
|
|
369
|
'tracked_node' => array(
|
|
370
|
'table' => 'node',
|
|
371
|
'columns' => array('nid' => 'nid'),
|
|
372
|
),
|
|
373
|
'term' => array(
|
|
374
|
'table' => 'taxonomy_term_data',
|
|
375
|
'columns' => array('tid' => 'tid'),
|
|
376
|
),
|
|
377
|
),
|
|
378
|
);
|
|
379
|
db_create_table('taxonomy_index', $taxonomy_index);
|
|
380
|
|
|
381
|
// Use an inline version of Drupal 6 taxonomy_get_vocabularies() here since
|
|
382
|
// we can no longer rely on $vocabulary->nodes from the API function.
|
|
383
|
$result = db_query('SELECT v.*, n.type FROM {taxonomy_vocabulary} v LEFT JOIN {taxonomy_vocabulary_node_type} n ON v.vid = n.vid ORDER BY v.weight, v.name');
|
|
384
|
$vocabularies = array();
|
|
385
|
foreach ($result as $record) {
|
|
386
|
// If no node types are associated with a vocabulary, the LEFT JOIN will
|
|
387
|
// return a NULL value for type.
|
|
388
|
if (isset($record->type)) {
|
|
389
|
$node_types[$record->vid][$record->type] = $record->type;
|
|
390
|
unset($record->type);
|
|
391
|
$record->nodes = $node_types[$record->vid];
|
|
392
|
}
|
|
393
|
elseif (!isset($record->nodes)) {
|
|
394
|
$record->nodes = array();
|
|
395
|
}
|
|
396
|
$vocabularies[$record->vid] = $record;
|
|
397
|
}
|
|
398
|
|
|
399
|
foreach ($vocabularies as $vocabulary) {
|
|
400
|
$field_name = 'taxonomy_' . $vocabulary->machine_name;
|
|
401
|
$field = array(
|
|
402
|
'field_name' => $field_name,
|
|
403
|
'module' => 'taxonomy',
|
|
404
|
'type' => 'taxonomy_term_reference',
|
|
405
|
'cardinality' => $vocabulary->multiple || $vocabulary->tags ? FIELD_CARDINALITY_UNLIMITED : 1,
|
|
406
|
'settings' => array(
|
|
407
|
'required' => $vocabulary->required ? TRUE : FALSE,
|
|
408
|
'allowed_values' => array(
|
|
409
|
array(
|
|
410
|
'vocabulary' => $vocabulary->machine_name,
|
|
411
|
'parent' => 0,
|
|
412
|
),
|
|
413
|
),
|
|
414
|
),
|
|
415
|
);
|
|
416
|
_update_7000_field_create_field($field);
|
|
417
|
|
|
418
|
foreach ($vocabulary->nodes as $bundle) {
|
|
419
|
$instance = array(
|
|
420
|
'label' => $vocabulary->name,
|
|
421
|
'field_name' => $field_name,
|
|
422
|
'bundle' => $bundle,
|
|
423
|
'entity_type' => 'node',
|
|
424
|
'settings' => array(),
|
|
425
|
'description' => $vocabulary->help,
|
|
426
|
'required' => $vocabulary->required,
|
|
427
|
'widget' => array(),
|
|
428
|
'display' => array(
|
|
429
|
'default' => array(
|
|
430
|
'type' => 'taxonomy_term_reference_link',
|
|
431
|
'weight' => 10,
|
|
432
|
),
|
|
433
|
'teaser' => array(
|
|
434
|
'type' => 'taxonomy_term_reference_link',
|
|
435
|
'weight' => 10,
|
|
436
|
),
|
|
437
|
),
|
|
438
|
);
|
|
439
|
if ($vocabulary->tags) {
|
|
440
|
$instance['widget'] = array(
|
|
441
|
'type' => 'taxonomy_autocomplete',
|
|
442
|
'module' => 'taxonomy',
|
|
443
|
'settings' => array(
|
|
444
|
'size' => 60,
|
|
445
|
'autocomplete_path' => 'taxonomy/autocomplete',
|
|
446
|
),
|
|
447
|
);
|
|
448
|
}
|
|
449
|
else {
|
|
450
|
$instance['widget'] = array(
|
|
451
|
'type' => 'select',
|
|
452
|
'module' => 'options',
|
|
453
|
'settings' => array(),
|
|
454
|
);
|
|
455
|
}
|
|
456
|
_update_7000_field_create_instance($field, $instance);
|
|
457
|
}
|
|
458
|
}
|
|
459
|
|
|
460
|
// Some contrib projects stored term node associations without regard for the
|
|
461
|
// selections in the taxonomy_vocabulary_node_types table, or have more terms
|
|
462
|
// for a single node than the vocabulary allowed. We construct the
|
|
463
|
// taxonomyextra field to store all the extra stuff.
|
|
464
|
|
|
465
|
// Allowed values for this extra vocabs field is every vocabulary.
|
|
466
|
$allowed_values = array();
|
|
467
|
foreach (_update_7002_taxonomy_get_vocabularies() as $vocabulary) {
|
|
468
|
$allowed_values[] = array(
|
|
469
|
'vocabulary' => $vocabulary->machine_name,
|
|
470
|
'parent' => 0,
|
|
471
|
);
|
|
472
|
}
|
|
473
|
|
|
474
|
$field_name = 'taxonomyextra';
|
|
475
|
$field = array(
|
|
476
|
'field_name' => $field_name,
|
|
477
|
'module' => 'taxonomy',
|
|
478
|
'type' => 'taxonomy_term_reference',
|
|
479
|
'cardinality' => FIELD_CARDINALITY_UNLIMITED,
|
|
480
|
'settings' => array(
|
|
481
|
'required' => FALSE,
|
|
482
|
'allowed_values' => $allowed_values,
|
|
483
|
),
|
|
484
|
);
|
|
485
|
_update_7000_field_create_field($field);
|
|
486
|
|
|
487
|
foreach (_update_7000_node_get_types() as $bundle) {
|
|
488
|
$instance = array(
|
|
489
|
'label' => 'Taxonomy upgrade extras',
|
|
490
|
'field_name' => $field_name,
|
|
491
|
'entity_type' => 'node',
|
|
492
|
'bundle' => $bundle->type,
|
|
493
|
'settings' => array(),
|
|
494
|
'description' => 'Debris left over after upgrade from Drupal 6',
|
|
495
|
'widget' => array(
|
|
496
|
'type' => 'taxonomy_autocomplete',
|
|
497
|
'module' => 'taxonomy',
|
|
498
|
'settings' => array(),
|
|
499
|
),
|
|
500
|
'display' => array(
|
|
501
|
'default' => array(
|
|
502
|
'type' => 'taxonomy_term_reference_link',
|
|
503
|
'weight' => 10,
|
|
504
|
),
|
|
505
|
'teaser' => array(
|
|
506
|
'type' => 'taxonomy_term_reference_link',
|
|
507
|
'weight' => 10,
|
|
508
|
),
|
|
509
|
),
|
|
510
|
);
|
|
511
|
_update_7000_field_create_instance($field, $instance);
|
|
512
|
}
|
|
513
|
|
|
514
|
$fields = array('help', 'multiple', 'required', 'tags');
|
|
515
|
foreach ($fields as $field) {
|
|
516
|
db_drop_field('taxonomy_vocabulary', $field);
|
|
517
|
}
|
|
518
|
}
|
|
519
|
|
|
520
|
/**
|
|
521
|
* Migrate {taxonomy_term_node} table to field storage.
|
|
522
|
*
|
|
523
|
* @todo: This function can possibly be made much faster by wrapping a
|
|
524
|
* transaction around all the inserts.
|
|
525
|
*/
|
|
526
|
function taxonomy_update_7005(&$sandbox) {
|
|
527
|
// $sandbox contents:
|
|
528
|
// - total: The total number of term_node relationships to migrate.
|
|
529
|
// - count: The number of term_node relationships that have been
|
|
530
|
// migrated so far.
|
|
531
|
// - last: The db_query_range() offset to use when querying
|
|
532
|
// term_node; this field is incremented in quantities of $batch
|
|
533
|
// (1000) but at the end of each call to this function, last and
|
|
534
|
// count are the same.
|
|
535
|
// - vocabularies: An associative array mapping vocabulary id and node
|
|
536
|
// type to field name. If a voc id/node type pair does not appear
|
|
537
|
// in this array but a term_node relationship exists mapping a
|
|
538
|
// term in voc id to node of that type, the relationship is
|
|
539
|
// assigned to the taxonomymyextra field which allows terms of all
|
|
540
|
// vocabularies.
|
|
541
|
// - cursor[values], cursor[deltas]: The contents of $values and
|
|
542
|
// $deltas at the end of the previous call to this function. These
|
|
543
|
// need to be preserved across calls because a single batch of
|
|
544
|
// 1000 rows from term_node may end in the middle of the terms for
|
|
545
|
// a single node revision.
|
|
546
|
//
|
|
547
|
// $values is the array of values about to be/most recently inserted
|
|
548
|
// into the SQL data table for the taxonomy_term_reference
|
|
549
|
// field. Before $values is constructed for each record, the
|
|
550
|
// $values from the previous insert is checked to see if the two
|
|
551
|
// records are for the same node revision id; this enables knowing
|
|
552
|
// when to reset the delta counters which are incremented across all
|
|
553
|
// terms for a single field on a single revision, but reset for each
|
|
554
|
// new field and revision.
|
|
555
|
//
|
|
556
|
// $deltas is an associative array mapping field name to the number
|
|
557
|
// of term references stored so far for the current revision, which
|
|
558
|
// provides the delta value for each term reference data insert. The
|
|
559
|
// deltas are reset for each new revision.
|
|
560
|
|
|
561
|
$conditions = array(
|
|
562
|
'type' => 'taxonomy_term_reference',
|
|
563
|
'deleted' => 0,
|
|
564
|
);
|
|
565
|
$field_info = _update_7000_field_read_fields($conditions, 'field_name');
|
|
566
|
|
|
567
|
// This is a multi-pass update. On the first call we need to initialize some
|
|
568
|
// variables.
|
|
569
|
if (!isset($sandbox['total'])) {
|
|
570
|
$sandbox['last'] = 0;
|
|
571
|
$sandbox['count'] = 0;
|
|
572
|
|
|
573
|
// Run the same joins as the query that is used later to retrieve the
|
|
574
|
// term_node data, this ensures that bad records in that table - for
|
|
575
|
// tids which aren't in taxonomy_term_data or nids which aren't in {node}
|
|
576
|
// are not included in the count.
|
|
577
|
$sandbox['total'] = db_query('SELECT COUNT(*) FROM {taxonomy_term_data} td INNER JOIN {taxonomy_term_node} tn ON td.tid = tn.tid INNER JOIN {node} n ON tn.nid = n.nid LEFT JOIN {node} n2 ON tn.vid = n2.vid')->fetchField();
|
|
578
|
|
|
579
|
// Use an inline version of Drupal 6 taxonomy_get_vocabularies() here since
|
|
580
|
// we can no longer rely on $vocabulary->nodes from the API function.
|
|
581
|
$result = db_query('SELECT v.vid, v.machine_name, n.type FROM {taxonomy_vocabulary} v INNER JOIN {taxonomy_vocabulary_node_type} n ON v.vid = n.vid');
|
|
582
|
$vocabularies = array();
|
|
583
|
foreach ($result as $record) {
|
|
584
|
|
|
585
|
// If no node types are associated with a vocabulary, the LEFT JOIN will
|
|
586
|
// return a NULL value for type.
|
|
587
|
if (isset($record->type)) {
|
|
588
|
$vocabularies[$record->vid][$record->type] = 'taxonomy_'. $record->machine_name;
|
|
589
|
}
|
|
590
|
}
|
|
591
|
|
|
592
|
if (!empty($vocabularies)) {
|
|
593
|
$sandbox['vocabularies'] = $vocabularies;
|
|
594
|
}
|
|
595
|
|
|
596
|
db_create_table('taxonomy_update_7005', array(
|
|
597
|
'description' => 'Stores temporary data for taxonomy_update_7005.',
|
|
598
|
'fields' => array(
|
|
599
|
'n' => array(
|
|
600
|
'description' => 'Preserve order.',
|
|
601
|
'type' => 'serial',
|
|
602
|
'unsigned' => TRUE,
|
|
603
|
'not null' => TRUE,
|
|
604
|
),
|
|
605
|
'vocab_id' => array(
|
|
606
|
'type' => 'int',
|
|
607
|
'unsigned' => TRUE,
|
|
608
|
'not null' => TRUE,
|
|
609
|
'default' => 0,
|
|
610
|
),
|
|
611
|
'tid' => array(
|
|
612
|
'type' => 'int',
|
|
613
|
'unsigned' => TRUE,
|
|
614
|
'not null' => TRUE,
|
|
615
|
),
|
|
616
|
'nid' => array(
|
|
617
|
'type' => 'int',
|
|
618
|
'unsigned' => TRUE,
|
|
619
|
'not null' => TRUE,
|
|
620
|
),
|
|
621
|
'vid' => array(
|
|
622
|
'type' => 'int',
|
|
623
|
'unsigned' => TRUE,
|
|
624
|
'not null' => FALSE,
|
|
625
|
'default' => NULL,
|
|
626
|
),
|
|
627
|
'type' => array(
|
|
628
|
'type' => 'varchar',
|
|
629
|
'length' => 32,
|
|
630
|
'not null' => TRUE,
|
|
631
|
'default' => '',
|
|
632
|
),
|
|
633
|
'created' => array(
|
|
634
|
'type' => 'int',
|
|
635
|
'not null' => FALSE,
|
|
636
|
),
|
|
637
|
'sticky' => array(
|
|
638
|
'type' => 'int',
|
|
639
|
'not null' => FALSE,
|
|
640
|
),
|
|
641
|
'status' => array(
|
|
642
|
'type' => 'int',
|
|
643
|
'not null' => FALSE,
|
|
644
|
),
|
|
645
|
'is_current' => array(
|
|
646
|
'type' => 'int',
|
|
647
|
'unsigned' => TRUE,
|
|
648
|
'not null' => FALSE,
|
|
649
|
),
|
|
650
|
),
|
|
651
|
'primary key' => array('n'),
|
|
652
|
));
|
|
653
|
|
|
654
|
// Query selects all revisions at once and processes them in revision and
|
|
655
|
// term weight order.
|
|
656
|
$query = db_select('taxonomy_term_data', 'td');
|
|
657
|
// We are migrating term-node relationships. If there are none for a
|
|
658
|
// term, we do not need the term_data row.
|
|
659
|
$query->join('taxonomy_term_node', 'tn', 'td.tid = tn.tid');
|
|
660
|
// If a term-node relationship exists for a nid that does not exist, we
|
|
661
|
// cannot migrate it as we have no node to relate it to; thus we do not
|
|
662
|
// need that row from term_node.
|
|
663
|
$query->join('node', 'n', 'tn.nid = n.nid');
|
|
664
|
// If the current term-node relationship is for the current revision of
|
|
665
|
// the node, this left join will match and is_current will be non-NULL
|
|
666
|
// (we also get the current sticky and created in this case). This
|
|
667
|
// tells us whether to insert into the current data tables in addition
|
|
668
|
// to the revision data tables.
|
|
669
|
$query->leftJoin('node', 'n2', 'tn.vid = n2.vid');
|
|
670
|
$query->addField('td', 'vid', 'vocab_id');
|
|
671
|
$query->addField('td', 'tid');
|
|
672
|
$query->addField('tn', 'nid');
|
|
673
|
$query->addField('tn', 'vid');
|
|
674
|
$query->addField('n', 'type');
|
|
675
|
$query->addField('n2', 'created');
|
|
676
|
$query->addField('n2', 'sticky');
|
|
677
|
$query->addField('n2', 'status');
|
|
678
|
$query->addField('n2', 'nid', 'is_current');
|
|
679
|
// This query must return a consistent ordering across multiple calls.
|
|
680
|
// We need them ordered by node vid (since we use that to decide when
|
|
681
|
// to reset the delta counters) and by term weight so they appear
|
|
682
|
// within each node in weight order. However, tn.vid,td.weight is not
|
|
683
|
// guaranteed to be unique, so we add tn.tid as an additional sort key
|
|
684
|
// because tn.tid,tn.vid is the primary key of the D6 term_node table
|
|
685
|
// and so is guaranteed unique. Unfortunately it also happens to be in
|
|
686
|
// the wrong order which is less efficient, but c'est la vie.
|
|
687
|
$query->orderBy('tn.vid');
|
|
688
|
$query->orderBy('td.weight');
|
|
689
|
$query->orderBy('tn.tid');
|
|
690
|
|
|
691
|
// Work around a bug in the PostgreSQL driver that would result in fatal
|
|
692
|
// errors when this subquery is used in the insert query below. See
|
|
693
|
// https://drupal.org/node/2057693.
|
|
694
|
$fields = &$query->getFields();
|
|
695
|
unset($fields['td.weight']);
|
|
696
|
unset($fields['tn.tid']);
|
|
697
|
|
|
698
|
db_insert('taxonomy_update_7005')
|
|
699
|
->from($query)
|
|
700
|
->execute();
|
|
701
|
}
|
|
702
|
else {
|
|
703
|
// We do each pass in batches of 1000.
|
|
704
|
$batch = 1000;
|
|
705
|
|
|
706
|
$result = db_query_range('SELECT vocab_id, tid, nid, vid, type, created, sticky, status, is_current FROM {taxonomy_update_7005} ORDER BY n', $sandbox['last'], $batch);
|
|
707
|
if (isset($sandbox['cursor'])) {
|
|
708
|
$values = $sandbox['cursor']['values'];
|
|
709
|
$deltas = $sandbox['cursor']['deltas'];
|
|
710
|
}
|
|
711
|
else {
|
|
712
|
$deltas = array();
|
|
713
|
}
|
|
714
|
foreach ($result as $record) {
|
|
715
|
$sandbox['count'] += 1;
|
|
716
|
|
|
717
|
// Use the valid field for this vocabulary and node type or use the
|
|
718
|
// overflow vocabulary if there is no valid field.
|
|
719
|
$field_name = isset($sandbox['vocabularies'][$record->vocab_id][$record->type]) ? $sandbox['vocabularies'][$record->vocab_id][$record->type] : 'taxonomyextra';
|
|
720
|
$field = $field_info[$field_name];
|
|
721
|
|
|
722
|
// Start deltas from 0, and increment by one for each term attached to a
|
|
723
|
// node.
|
|
724
|
if (!isset($deltas[$field_name])) {
|
|
725
|
$deltas[$field_name] = 0;
|
|
726
|
}
|
|
727
|
|
|
728
|
if (isset($values)) {
|
|
729
|
|
|
730
|
// If the last inserted revision_id is the same as the current record,
|
|
731
|
// use the previous deltas to calculate the next delta.
|
|
732
|
if ($record->vid == $values[2]) {
|
|
733
|
|
|
734
|
// For limited cardinality fields, the delta must not be allowed to
|
|
735
|
// exceed the cardinality during the update. So ensure that the
|
|
736
|
// delta about to be inserted is within this limit.
|
|
737
|
// @see field_default_validate().
|
|
738
|
if ($field['cardinality'] != FIELD_CARDINALITY_UNLIMITED && ($deltas[$field_name] + 1) > $field['cardinality']) {
|
|
739
|
|
|
740
|
// For excess values of a single-term vocabulary, switch over to
|
|
741
|
// the overflow field.
|
|
742
|
$field_name = 'taxonomyextra';
|
|
743
|
$field = $field_info[$field_name];
|
|
744
|
if (!isset($deltas[$field_name])) {
|
|
745
|
$deltas[$field_name] = 0;
|
|
746
|
}
|
|
747
|
}
|
|
748
|
}
|
|
749
|
else {
|
|
750
|
|
|
751
|
// When the record is a new revision, empty the deltas array.
|
|
752
|
$deltas = array($field_name => 0);
|
|
753
|
}
|
|
754
|
}
|
|
755
|
|
|
756
|
// Table and column found in the field's storage details. During upgrades,
|
|
757
|
// it's always SQL.
|
|
758
|
$table_name = "field_data_{$field_name}";
|
|
759
|
$revision_name = "field_revision_{$field_name}";
|
|
760
|
$value_column = $field_name . '_tid';
|
|
761
|
|
|
762
|
// Column names and values in field storage are the same for current and
|
|
763
|
// revision.
|
|
764
|
$columns = array('entity_type', 'entity_id', 'revision_id', 'bundle', 'language', 'delta', $value_column);
|
|
765
|
$values = array('node', $record->nid, $record->vid, $record->type, LANGUAGE_NONE, $deltas[$field_name]++, $record->tid);
|
|
766
|
|
|
767
|
// Insert rows into the revision table.
|
|
768
|
db_insert($revision_name)->fields($columns)->values($values)->execute();
|
|
769
|
|
|
770
|
// is_current column is a node ID if this revision is also current.
|
|
771
|
if ($record->is_current) {
|
|
772
|
db_insert($table_name)->fields($columns)->values($values)->execute();
|
|
773
|
// Only insert a record in the taxonomy index if the node is published.
|
|
774
|
if ($record->status) {
|
|
775
|
// Update the {taxonomy_index} table.
|
|
776
|
db_insert('taxonomy_index')
|
|
777
|
->fields(array('nid', 'tid', 'sticky', 'created',))
|
|
778
|
->values(array($record->nid, $record->tid, $record->sticky, $record->created))
|
|
779
|
->execute();
|
|
780
|
}
|
|
781
|
}
|
|
782
|
}
|
|
783
|
|
|
784
|
// Store the set of inserted values and the current revision's deltas in the
|
|
785
|
// sandbox.
|
|
786
|
$sandbox['cursor'] = array(
|
|
787
|
'values' => $values,
|
|
788
|
'deltas' => $deltas,
|
|
789
|
);
|
|
790
|
$sandbox['last'] += $batch;
|
|
791
|
}
|
|
792
|
|
|
793
|
if ($sandbox['count'] < $sandbox['total']) {
|
|
794
|
$sandbox['#finished'] = FALSE;
|
|
795
|
}
|
|
796
|
else {
|
|
797
|
db_drop_table('taxonomy_vocabulary_node_type');
|
|
798
|
db_drop_table('taxonomy_term_node');
|
|
799
|
|
|
800
|
// If there are no vocabs, we're done.
|
|
801
|
db_drop_table('taxonomy_update_7005');
|
|
802
|
$sandbox['#finished'] = TRUE;
|
|
803
|
|
|
804
|
// Determine necessity of taxonomyextras field.
|
|
805
|
$field = $field_info['taxonomyextra'];
|
|
806
|
$revision_name = 'field_revision_' . $field['field_name'];
|
|
807
|
$node_types = db_select($revision_name)->distinct()->fields($revision_name, array('bundle'))
|
|
808
|
->execute()->fetchCol();
|
|
809
|
|
|
810
|
if (empty($node_types)) {
|
|
811
|
// Delete the overflow field if there are no rows in the revision table.
|
|
812
|
_update_7000_field_delete_field('taxonomyextra');
|
|
813
|
}
|
|
814
|
else {
|
|
815
|
// Remove instances which are not actually used.
|
|
816
|
$bundles = db_query('SELECT bundle FROM {field_config_instance} WHERE field_name = :field_name', array(':field_name' => 'taxonomyextra'))->fetchCol();
|
|
817
|
$bundles = array_diff($bundles, $node_types);
|
|
818
|
foreach ($bundles as $bundle) {
|
|
819
|
_update_7000_field_delete_instance('taxonomyextra', 'node', $bundle);
|
|
820
|
}
|
|
821
|
}
|
|
822
|
}
|
|
823
|
}
|
|
824
|
|
|
825
|
/**
|
|
826
|
* Add {taxonomy_term_data}.format column.
|
|
827
|
*/
|
|
828
|
function taxonomy_update_7006() {
|
|
829
|
db_add_field('taxonomy_term_data', 'format', array(
|
|
830
|
'type' => 'int',
|
|
831
|
'unsigned' => TRUE,
|
|
832
|
'not null' => FALSE,
|
|
833
|
'description' => 'The {filter_format}.format of the description.',
|
|
834
|
));
|
|
835
|
}
|
|
836
|
|
|
837
|
/**
|
|
838
|
* Add index on {taxonomy_term_data}.name column to speed up taxonomy_get_term_by_name().
|
|
839
|
*/
|
|
840
|
function taxonomy_update_7007() {
|
|
841
|
db_add_index('taxonomy_term_data', 'name', array('name'));
|
|
842
|
}
|
|
843
|
|
|
844
|
/**
|
|
845
|
* Change the weight columns to normal int.
|
|
846
|
*/
|
|
847
|
function taxonomy_update_7008() {
|
|
848
|
db_drop_index('taxonomy_term_data', 'taxonomy_tree');
|
|
849
|
db_change_field('taxonomy_term_data', 'weight', 'weight', array(
|
|
850
|
'type' => 'int',
|
|
851
|
'not null' => TRUE,
|
|
852
|
'default' => 0,
|
|
853
|
'description' => 'The weight of this term in relation to other terms.',
|
|
854
|
), array(
|
|
855
|
'indexes' => array(
|
|
856
|
'taxonomy_tree' => array('vid', 'weight', 'name'),
|
|
857
|
),
|
|
858
|
));
|
|
859
|
|
|
860
|
db_drop_index('taxonomy_vocabulary', 'list');
|
|
861
|
db_change_field('taxonomy_vocabulary', 'weight', 'weight', array(
|
|
862
|
'type' => 'int',
|
|
863
|
'not null' => TRUE,
|
|
864
|
'default' => 0,
|
|
865
|
'description' => 'The weight of this vocabulary in relation to other vocabularies.',
|
|
866
|
), array(
|
|
867
|
'indexes' => array(
|
|
868
|
'list' => array('weight', 'name'),
|
|
869
|
),
|
|
870
|
));
|
|
871
|
}
|
|
872
|
|
|
873
|
/**
|
|
874
|
* Change {taxonomy_term_data}.format into varchar.
|
|
875
|
*/
|
|
876
|
function taxonomy_update_7009() {
|
|
877
|
db_change_field('taxonomy_term_data', 'format', 'format', array(
|
|
878
|
'type' => 'varchar',
|
|
879
|
'length' => 255,
|
|
880
|
'not null' => FALSE,
|
|
881
|
'description' => 'The {filter_format}.format of the description.',
|
|
882
|
));
|
|
883
|
}
|
|
884
|
|
|
885
|
/**
|
|
886
|
* Change {taxonomy_index}.created to support signed int.
|
|
887
|
*/
|
|
888
|
function taxonomy_update_7010() {
|
|
889
|
db_change_field('taxonomy_index', 'created', 'created', array(
|
|
890
|
'description' => 'The Unix timestamp when the node was created.',
|
|
891
|
'type' => 'int',
|
|
892
|
'unsigned' => FALSE,
|
|
893
|
'not null' => TRUE,
|
|
894
|
'default'=> 0,
|
|
895
|
));
|
|
896
|
}
|
|
897
|
|
|
898
|
/**
|
|
899
|
* @addtogroup updates-7.x-extra
|
|
900
|
* @{
|
|
901
|
*/
|
|
902
|
|
|
903
|
/**
|
|
904
|
* Drop unpublished nodes from the index.
|
|
905
|
*/
|
|
906
|
function taxonomy_update_7011(&$sandbox) {
|
|
907
|
// Initialize information needed by the batch update system.
|
|
908
|
if (!isset($sandbox['progress'])) {
|
|
909
|
$sandbox['progress'] = 0;
|
|
910
|
$sandbox['max'] = db_query('SELECT COUNT(DISTINCT n.nid) FROM {node} n INNER JOIN {taxonomy_index} t ON n.nid = t.nid WHERE n.status = :status', array(':status' => NODE_NOT_PUBLISHED))->fetchField();
|
|
911
|
// If there's no data, don't bother with the extra work.
|
|
912
|
if (empty($sandbox['max'])) {
|
|
913
|
return;
|
|
914
|
}
|
|
915
|
}
|
|
916
|
|
|
917
|
// Process records in groups of 5000.
|
|
918
|
$limit = 5000;
|
|
919
|
$nids = db_query_range('SELECT DISTINCT n.nid FROM {node} n INNER JOIN {taxonomy_index} t ON n.nid = t.nid WHERE n.status = :status', 0, $limit, array(':status' => NODE_NOT_PUBLISHED))->fetchCol();
|
|
920
|
if (!empty($nids)) {
|
|
921
|
db_delete('taxonomy_index')
|
|
922
|
->condition('nid', $nids)
|
|
923
|
->execute();
|
|
924
|
}
|
|
925
|
|
|
926
|
// Update our progress information for the batch update.
|
|
927
|
$sandbox['progress'] += $limit;
|
|
928
|
|
|
929
|
// Indicate our current progress to the batch update system, if the update is
|
|
930
|
// not yet complete.
|
|
931
|
if ($sandbox['progress'] < $sandbox['max']) {
|
|
932
|
$sandbox['#finished'] = $sandbox['progress'] / $sandbox['max'];
|
|
933
|
}
|
|
934
|
}
|
|
935
|
|
|
936
|
/**
|
|
937
|
* @} End of "addtogroup updates-7.x-extra".
|
|
938
|
*/
|
