|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace XoopsModules\Tag; |
|
4
|
|
|
|
|
5
|
|
|
/* |
|
6
|
|
|
You may not change or alter any portion of this comment or credits |
|
7
|
|
|
of supporting developers from this source code or any supporting source code |
|
8
|
|
|
which is considered copyrighted (c) material of the original comment or credit authors. |
|
9
|
|
|
|
|
10
|
|
|
This program is distributed in the hope that it will be useful, |
|
11
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
|
13
|
|
|
*/ |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* XOOPS tag management module |
|
17
|
|
|
* |
|
18
|
|
|
* @package XoopsModules\Tag |
|
19
|
|
|
* @copyright {@link http://sourceforge.net/projects/xoops/ The XOOPS Project} |
|
20
|
|
|
* @license {@link http://www.fsf.org/copyleft/gpl.html GNU public license} |
|
21
|
|
|
* @author Taiwen Jiang <[email protected]> |
|
22
|
|
|
* @since 1.00 |
|
23
|
|
|
*/ |
|
24
|
|
|
defined('XOOPS_ROOT_PATH') || exit('Restricted access'); |
|
25
|
|
|
|
|
26
|
|
|
use XoopsModules\Tag\Utility; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* Class TagHandler |
|
30
|
|
|
*/ |
|
31
|
|
|
class TagHandler extends \XoopsPersistableObjectHandler |
|
32
|
|
|
{ |
|
33
|
|
|
public $table_link; |
|
34
|
|
|
public $table_stats; |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* Constructor |
|
38
|
|
|
* |
|
39
|
|
|
* @param \XoopsDatabase|null $db reference to the object {@link XoopsDatabase} |
|
40
|
|
|
*/ |
|
41
|
|
|
public function __construct(\XoopsDatabase $db = null) |
|
42
|
|
|
{ |
|
43
|
|
|
parent::__construct($db, 'tag_tag', Tag::class, 'tag_id', 'tag_term'); |
|
44
|
|
|
$this->table_link = $this->db->prefix('tag_link'); |
|
45
|
|
|
$this->table_stats = $this->db->prefix('tag_stats'); |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* Get tags linked to an item |
|
50
|
|
|
* |
|
51
|
|
|
* @access public |
|
52
|
|
|
* @param int $itemid item ID |
|
53
|
|
|
* @param int $modid module ID, optional |
|
54
|
|
|
* @param int $catid id of corresponding category, optional |
|
55
|
|
|
* @return array associative array of tags (id, term) |
|
56
|
|
|
*/ |
|
57
|
|
|
public function getByItem($itemid, $modid = 0, $catid = 0) |
|
58
|
|
|
{ |
|
59
|
|
|
$ret = []; |
|
60
|
|
|
|
|
61
|
|
|
$itemid = (int)$itemid; |
|
62
|
|
|
$modid = (empty($modid) && is_object($GLOBALS['xoopsModule']) |
|
63
|
|
|
&& 'tag' !== $GLOBALS['xoopsModule']->getVar('dirname')) ? $GLOBALS['xoopsModule']->getVar('mid') : (int)$modid; |
|
64
|
|
|
if (empty($itemid) || empty($modid)) { |
|
65
|
|
|
return $ret; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
$sql = 'SELECT o.tag_id, o.tag_term' |
|
69
|
|
|
. " FROM {$this->table_link} AS l " |
|
70
|
|
|
. " LEFT JOIN {$this->table} AS o ON o.{$this->keyName} = l.{$this->keyName} " |
|
71
|
|
|
. " WHERE l.tag_itemid = {$itemid} AND l.tag_modid = {$modid}" |
|
72
|
|
|
. (empty($catid) ? '' : (' AND l.tag_catid=' . (int)$catid)) |
|
73
|
|
|
. ' ORDER BY o.tag_count DESC'; |
|
74
|
|
|
if (false === ($result = $this->db->query($sql))) { |
|
75
|
|
|
return $ret; |
|
76
|
|
|
} |
|
77
|
|
|
while (false !== ($myrow = $this->db->fetchArray($result))) { |
|
78
|
|
|
$ret[$myrow[$this->keyName]] = $myrow['tag_term']; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
return $ret; |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* Update tags linked to an item |
|
86
|
|
|
* |
|
87
|
|
|
* @access public |
|
88
|
|
|
* @param array|string $tags array of $tags or a single tag |
|
89
|
|
|
* @param int $itemid item ID |
|
90
|
|
|
* @param int|string $modid module ID or module dirname, optional |
|
91
|
|
|
* @param int $catid id of corresponding category, optional |
|
92
|
|
|
* @return bool |
|
93
|
|
|
*/ |
|
94
|
|
|
public function updateByItem($tags, $itemid, $modid = '', $catid = 0) |
|
95
|
|
|
{ |
|
96
|
|
|
$catid = (int)$catid; |
|
97
|
|
|
$itemid = (int)$itemid; |
|
98
|
|
|
|
|
99
|
|
|
if (!empty($modid) && !is_numeric($modid)) { |
|
100
|
|
|
if (($GLOBALS['xoopsModule'] instanceof \XoopsModule) |
|
101
|
|
|
&& ($modid == $GLOBALS['xoopsModule']->getVar('dirname'))) { |
|
102
|
|
|
$modid = $GLOBALS['xoopsModule']->getVar('mid'); |
|
103
|
|
|
} else { |
|
104
|
|
|
/** @var \XoopsModuleHandler $moduleHandler */ |
|
105
|
|
|
$moduleHandler = xoops_getHandler('module'); |
|
106
|
|
|
$modid = ($module_obj = $moduleHandler->getByDirname($modid)) ? $module_obj->getVar('mid') : 0; |
|
107
|
|
|
} |
|
108
|
|
|
} elseif ($GLOBALS['xoopsModule'] instanceof \XoopsModule) { |
|
109
|
|
|
$modid = $GLOBALS['xoopsModule']->getVar('mid'); |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
|
|
if (empty($itemid) || empty($modid)) { |
|
113
|
|
|
return false; |
|
114
|
|
|
} |
|
115
|
|
|
|
|
116
|
|
|
if (empty($tags)) { |
|
117
|
|
|
$tags = []; |
|
118
|
|
|
} elseif (!is_array($tags)) { |
|
119
|
|
|
//require_once $GLOBALS['xoops']->path('/modules/tag/include/functions.php'); |
|
120
|
|
|
$tags = Utility::tag_parse_tag(addslashes(stripslashes($tags))); |
|
121
|
|
|
} |
|
122
|
|
|
|
|
123
|
|
|
$tags_existing = $this->getByItem($itemid, $modid, $catid); |
|
124
|
|
|
$tags_delete = array_diff(array_values($tags_existing), $tags); |
|
125
|
|
|
$tags_add = array_diff($tags, array_values($tags_existing)); |
|
126
|
|
|
$tags_update = []; |
|
127
|
|
|
|
|
128
|
|
|
if (0 < count($tags_delete)) { |
|
129
|
|
|
$tags_delete = array_map([$this->db, 'quoteString'], $tags_delete); |
|
130
|
|
|
$tags_id = &$this->getIds(new \Criteria('tag_term', '(' . implode(', ', $tags_delete) . ')', 'IN')); |
|
131
|
|
|
if ($tags_id) { |
|
|
|
|
|
|
132
|
|
|
$sql = "DELETE FROM {$this->table_link}" . ' WHERE ' . " {$this->keyName} IN (" . implode(', ', $tags_id) . ')' . " AND tag_modid = {$modid} AND tag_catid = {$catid} AND tag_itemid = {$itemid}"; |
|
133
|
|
|
if (false === ($result = $this->db->queryF($sql))) { |
|
|
|
|
|
|
134
|
|
|
//@todo: decide if we should do something here on failure |
|
135
|
|
|
} |
|
136
|
|
|
$sql = 'DELETE FROM ' . $this->table . ' WHERE ' . ' tag_count < 2 AND ' . " {$this->keyName} IN (" . implode(', ', $tags_id) . ')'; |
|
137
|
|
|
if (false === ($result = $this->db->queryF($sql))) { |
|
138
|
|
|
//xoops_error($this->db->error()); |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
$sql = 'UPDATE ' . $this->table . ' SET tag_count = tag_count - 1' . ' WHERE ' . " {$this->keyName} IN (" . implode(', ', $tags_id) . ')'; |
|
142
|
|
|
if (false === ($result = $this->db->queryF($sql))) { |
|
143
|
|
|
//xoops_error($this->db->error()); |
|
144
|
|
|
} |
|
145
|
|
|
$tags_update = $tags_id; |
|
146
|
|
|
} |
|
147
|
|
|
} |
|
148
|
|
|
|
|
149
|
|
|
if (!empty($tags_add)) { |
|
150
|
|
|
$tag_link = []; |
|
151
|
|
|
$tag_count = []; |
|
152
|
|
|
foreach ($tags_add as $tag) { |
|
153
|
|
|
$tags_id = &$this->getIds(new \Criteria('tag_term', $tag)); |
|
154
|
|
|
if ($tags_id) { |
|
|
|
|
|
|
155
|
|
|
$tag_id = $tags_id[0]; |
|
156
|
|
|
$tag_count[] = $tag_id; |
|
157
|
|
|
} else { |
|
158
|
|
|
$tag_obj = $this->create(); |
|
159
|
|
|
$tag_obj->setVars(['tag_term' => $tag, 'tag_count' => 1]); |
|
160
|
|
|
$this->insert($tag_obj); |
|
161
|
|
|
$tag_id = $tag_obj->getVar('tag_id'); |
|
162
|
|
|
unset($tag_obj); |
|
163
|
|
|
} |
|
164
|
|
|
$tag_link[] = "({$tag_id}, {$itemid}, {$catid}, {$modid}, " . time() . ')'; |
|
165
|
|
|
$tags_update[] = $tag_id; |
|
166
|
|
|
} |
|
167
|
|
|
$sql = "INSERT INTO {$this->table_link}" . ' (tag_id, tag_itemid, tag_catid, tag_modid, tag_time) ' . ' VALUES ' . implode(', ', $tag_link); |
|
168
|
|
|
if (false === ($result = $this->db->queryF($sql))) { |
|
169
|
|
|
//xoops_error($this->db->error()); |
|
170
|
|
|
} |
|
171
|
|
|
if (!empty($tag_count)) { |
|
172
|
|
|
$sql = 'UPDATE ' . $this->table . ' SET tag_count = tag_count+1' . ' WHERE ' . " {$this->keyName} IN (" . implode(', ', $tag_count) . ')'; |
|
173
|
|
|
if (false === ($result = $this->db->queryF($sql))) { |
|
174
|
|
|
//xoops_error($this->db->error()); |
|
175
|
|
|
} |
|
176
|
|
|
} |
|
177
|
|
|
} |
|
178
|
|
|
if (is_array($tags_update)) { |
|
179
|
|
|
foreach ($tags_update as $tag_id) { |
|
180
|
|
|
$this->update_stats($tag_id, $modid, $catid); |
|
181
|
|
|
} |
|
182
|
|
|
} |
|
183
|
|
|
|
|
184
|
|
|
return true; |
|
185
|
|
|
} |
|
186
|
|
|
|
|
187
|
|
|
/** |
|
188
|
|
|
* Update count stats or tag |
|
189
|
|
|
* |
|
190
|
|
|
* @access public |
|
191
|
|
|
* @param int $tag_id |
|
192
|
|
|
* @param int $modid |
|
193
|
|
|
* @param int $catid |
|
194
|
|
|
* @return bool |
|
195
|
|
|
*/ |
|
196
|
|
|
public function update_stats($tag_id, $modid = 0, $catid = 0) |
|
197
|
|
|
{ |
|
198
|
|
|
$tag_id = (int)$tag_id; |
|
199
|
|
|
if (0 === $tag_id) { |
|
200
|
|
|
return true; |
|
201
|
|
|
} |
|
202
|
|
|
|
|
203
|
|
|
$tag_count = []; |
|
204
|
|
|
$modid = (int)$modid; |
|
205
|
|
|
$catid = (0 === $modid) ? -1 : (int)$catid; |
|
206
|
|
|
|
|
207
|
|
|
/** @var \XoopsModules\Tag\LinkHandler $linkHandler */ |
|
208
|
|
|
$linkHandler = \XoopsModules\Tag\Helper::getInstance()->getHandler('Link'); |
|
209
|
|
|
$criteria = new \CriteriaCompo(new \Criteria('tag_id', $tag_id)); |
|
210
|
|
|
if (0 !== $modid) { |
|
211
|
|
|
$criteria->add(new \Criteria('tag_modid', $modid), 'ADD'); |
|
212
|
|
|
} |
|
213
|
|
|
if (0 < $catid) { |
|
214
|
|
|
$criteria->add(new \Criteria('tag_catid', $catid), 'ADD'); |
|
215
|
|
|
} |
|
216
|
|
|
$count = $linkHandler->getCount($criteria); |
|
217
|
|
|
/* |
|
218
|
|
|
$sql = 'SELECT COUNT(*) ' . " FROM {$this->table_link}" . " WHERE tag_id = {$tag_id}" . (empty($modid) ? '' : " AND tag_modid = {$modid}") . (($catid < 0) ? '' : " AND tag_catid = {$catid}"); |
|
219
|
|
|
|
|
220
|
|
|
$result = $this->db->query($sql); |
|
221
|
|
|
if ($result) { |
|
222
|
|
|
list($count) = $this->db->fetchRow($result); |
|
223
|
|
|
} |
|
224
|
|
|
*/ |
|
225
|
|
|
if (0 === $modid) { |
|
226
|
|
|
$tag_obj = $this->get($tag_id); |
|
227
|
|
|
if ($tag_obj instanceof \XoopsModules\Tag\Tag) { |
|
228
|
|
|
if (0 === $count) { |
|
229
|
|
|
$this->delete($tag_obj); |
|
230
|
|
|
} else { |
|
231
|
|
|
$tag_obj->setVar('tag_count', $count); |
|
232
|
|
|
$this->insert($tag_obj, true); |
|
233
|
|
|
} |
|
234
|
|
|
} |
|
235
|
|
|
} else { |
|
236
|
|
|
$statsHandler = \XoopsModules\Tag\Helper::getInstance()->getHandler('Stats'); |
|
237
|
|
|
if (empty($count)) { |
|
238
|
|
|
$criteria = new \CriteriaCompo(new \Criteria($this->keyName, $tag_id)); |
|
239
|
|
|
$criteria->add(new \Criteria('tag_modid, $modid'), 'AND'); |
|
240
|
|
|
$criteria->add(new \Criteria('tag_catid', $catid), 'AND'); |
|
241
|
|
|
$status = $statsHandler->deleteAll($criteria); |
|
242
|
|
|
if (!$status) { |
|
243
|
|
|
//@todo determine what should happen here on failure. |
|
244
|
|
|
} |
|
245
|
|
|
/* |
|
246
|
|
|
$sql = "DELETE FROM {$this->table_stats}" . ' WHERE ' . " {$this->keyName} = {$tag_id}" . " AND tag_modid = {$modid}" . " AND tag_catid = {$catid}"; |
|
247
|
|
|
|
|
248
|
|
|
if (false === $result = $this->db->queryF($sql)) { |
|
249
|
|
|
//xoops_error($this->db->error()); |
|
250
|
|
|
} |
|
251
|
|
|
*/ |
|
252
|
|
|
} else { |
|
253
|
|
|
$ts_id = null; |
|
254
|
|
|
$criteria = new \CriteriaCompo(new \Criteria($this->keyName, $tag_id)); |
|
255
|
|
|
$criteria->add(new \Criteria('tag_modid', $modid), 'AND'); |
|
256
|
|
|
$criteria->add(new \Criteria('tag_catid', $catid), 'AND'); |
|
257
|
|
|
$criteria->setLimit(1); |
|
258
|
|
|
$tsCountObjs = $statsHandler->getAll($criteria); |
|
259
|
|
|
if (count($tsCountObjs) > 0) { |
|
260
|
|
|
$tsCountObj = pop_array($tsCountObjs); // get 1st (only) item |
|
|
|
|
|
|
261
|
|
|
$ts_id = $tsCountObj->getVar('ts_id'); |
|
262
|
|
|
$tag_count = $tsCountObj->getVar('tag_count'); |
|
263
|
|
|
} |
|
264
|
|
|
/* |
|
265
|
|
|
$sql = 'SELECT ts_id, tag_count ' . " FROM {$this->table_stats}" . " WHERE {$this->keyName} = {$tag_id}" . " AND tag_modid = {$modid}" . " AND tag_catid = {$catid}"; |
|
266
|
|
|
$result = $this->db->query($sql); |
|
267
|
|
|
if ($result) { |
|
268
|
|
|
list($ts_id, $tag_count) = $this->db->fetchRow($result); |
|
269
|
|
|
} |
|
270
|
|
|
*/ |
|
271
|
|
|
$sql = ''; |
|
|
|
|
|
|
272
|
|
|
if ($ts_id) { |
|
273
|
|
|
if ($tag_count != $count) { |
|
274
|
|
|
$tsCountObj->setVar('tag_count', $count); |
|
|
|
|
|
|
275
|
|
|
$statsHandler->insert($tsCountObj); |
|
276
|
|
|
//$sql = "UPDATE {$this->table_stats}" . " SET tag_count = {$count}" . ' WHERE ' . " ts_id = {$ts_id}"; |
|
277
|
|
|
} |
|
278
|
|
|
} else { |
|
279
|
|
|
$newTsObj = $statsHandler->create(); |
|
280
|
|
|
$newTsObj->setVars([ |
|
281
|
|
|
'tag_id' => $tag_id, |
|
282
|
|
|
'tag_modid' => $modid, |
|
283
|
|
|
'tag_catid' => $catid, |
|
284
|
|
|
'tag_count' => $count |
|
285
|
|
|
]); |
|
286
|
|
|
$statsHandler->insert($newTsObj); |
|
287
|
|
|
//$sql = "INSERT INTO {$this->table_stats}" . ' (tag_id, tag_modid, tag_catid, tag_count)' . " VALUES ({$tag_id}, {$modid}, {$catid}, {$count})"; |
|
288
|
|
|
} |
|
289
|
|
|
/* |
|
290
|
|
|
if (!empty($sql) && false === ($result = $this->db->queryF($sql))) { |
|
291
|
|
|
//xoops_error($this->db->error()); |
|
292
|
|
|
} |
|
293
|
|
|
*/ |
|
294
|
|
|
} |
|
295
|
|
|
} |
|
296
|
|
|
|
|
297
|
|
|
return true; |
|
298
|
|
|
} |
|
299
|
|
|
|
|
300
|
|
|
/** |
|
301
|
|
|
* Get tags with item count |
|
302
|
|
|
* |
|
303
|
|
|
* @access public |
|
304
|
|
|
* @param int $limit |
|
305
|
|
|
* @param int $start |
|
306
|
|
|
* @param null|\CriteriaElement|\CriteriaCompo $criteria {@link Criteria} |
|
307
|
|
|
* @param null $fields |
|
|
|
|
|
|
308
|
|
|
* @param bool $fromStats fetch from tag-stats table |
|
309
|
|
|
* @return array associative array of tags (id, term, status, count) |
|
310
|
|
|
*/ |
|
311
|
|
|
public function &getByLimit( |
|
312
|
|
|
$limit = Constants::UNLIMITED, |
|
313
|
|
|
$start = Constants::BEGINNING, |
|
314
|
|
|
\CriteriaElement $criteria = null, |
|
315
|
|
|
$fields = null, |
|
316
|
|
|
$fromStats = true)//&getByLimit($criteria = null, $fromStats = true) |
|
317
|
|
|
{ |
|
318
|
|
|
$ret = []; |
|
319
|
|
|
if ($fromStats) { |
|
320
|
|
|
$sql = "SELECT DISTINCT(o.{$this->keyName}), o.tag_term, o.tag_status, SUM(l.tag_count) AS count" . " FROM {$this->table} AS o LEFT JOIN {$this->table_stats} AS l ON l.{$this->keyName} = o.{$this->keyName}"; |
|
321
|
|
|
} else { |
|
322
|
|
|
$sql = "SELECT DISTINCT(o.{$this->keyName}), o.tag_term, o.tag_status, COUNT(l.tl_id) AS count" . " FROM {$this->table} AS o LEFT JOIN {$this->table_link} AS l ON l.{$this->keyName} = o.{$this->keyName}"; |
|
323
|
|
|
} |
|
324
|
|
|
|
|
325
|
|
|
$limit = is_int($limit) && ($limit >= 0) ? $limit : Constants::UNLIMITED; |
|
326
|
|
|
$start = is_int($start) && ($start >= 0) ? $start : Constants::BEGINNING; |
|
327
|
|
|
$sort = ''; |
|
328
|
|
|
$order = ''; |
|
329
|
|
|
if (null !== $criteria && $criteria instanceof \CriteriaCompo) { |
|
330
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
331
|
|
|
$sort = $criteria->getSort(); |
|
332
|
|
|
$order = $criteria->getOrder(); |
|
333
|
|
|
$limit = $limit >= 0 ? $limit : $criteria->getLimit(); // non-zero arg passed to method overrides $criteria setting |
|
334
|
|
|
$start = $start >= 0 ? $start : $criteria->getStart(); // non-zero arg passed to method overrides $criteria setting |
|
335
|
|
|
} |
|
336
|
|
|
$sql .= " GROUP BY o.{$this->keyName}, o.tag_term, o.tag_status, l.tag_modid"; |
|
337
|
|
|
|
|
338
|
|
|
$order = ('ASC' !== mb_strtoupper($order)) ? 'DESC' : 'ASC'; |
|
339
|
|
|
$sort = mb_strtolower($sort); |
|
340
|
|
|
switch ($sort) { |
|
341
|
|
|
case 'a': |
|
342
|
|
|
case 'alphabet': |
|
343
|
|
|
$sql .= " ORDER BY o.tag_term {$order}"; |
|
344
|
|
|
break; |
|
345
|
|
|
case 'id': |
|
346
|
|
|
case 'time': |
|
347
|
|
|
$sql .= " ORDER BY o.{$this->keyName} {$order}"; |
|
348
|
|
|
break; |
|
349
|
|
|
case 'c': |
|
350
|
|
|
case 'count': |
|
351
|
|
|
default: |
|
352
|
|
|
$sql .= " ORDER BY count {$order}"; |
|
353
|
|
|
break; |
|
354
|
|
|
} |
|
355
|
|
|
|
|
356
|
|
|
if (false === ($result = $this->db->query($sql, $limit, $start))) { |
|
357
|
|
|
//xoops_error($this->db->error()); |
|
358
|
|
|
$ret = null; |
|
359
|
|
|
} else { |
|
360
|
|
|
while (false !== ($myrow = $this->db->fetchArray($result))) { |
|
361
|
|
|
$ret[$myrow[$this->keyName]] = [ |
|
362
|
|
|
'id' => $myrow[$this->keyName], |
|
363
|
|
|
'term' => htmlspecialchars($myrow['tag_term'], ENT_QUOTES | ENT_HTML5), |
|
364
|
|
|
'status' => $myrow['tag_status'], |
|
365
|
|
|
'count' => (int)$myrow['count'], |
|
366
|
|
|
]; |
|
367
|
|
|
} |
|
368
|
|
|
} |
|
369
|
|
|
|
|
370
|
|
|
return $ret; |
|
371
|
|
|
} |
|
372
|
|
|
|
|
373
|
|
|
/** |
|
374
|
|
|
* Get count of tags |
|
375
|
|
|
* |
|
376
|
|
|
* @access public |
|
377
|
|
|
* @param null|\CriteriaElement|\CriteriaCompo $criteria {@link Criteria) |
|
378
|
|
|
* @return int count |
|
379
|
|
|
*/ |
|
380
|
|
|
public function getCount(\CriteriaElement $criteria = null) |
|
381
|
|
|
{ |
|
382
|
|
|
/* |
|
383
|
|
|
$catid = (int)($catid); |
|
384
|
|
|
$modid = (int)($modid); |
|
385
|
|
|
*/ |
|
386
|
|
|
$sql = "SELECT COUNT(DISTINCT o.{$this->keyName})" . " FROM {$this->table} AS o LEFT JOIN {$this->table_link} AS l ON l.{$this->keyName} = o.{$this->keyName}"; |
|
387
|
|
|
if ((null !== $criteria) && $criteria instanceof \CriteriaElement) { |
|
388
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
|
|
|
|
|
389
|
|
|
} |
|
390
|
|
|
/* |
|
391
|
|
|
$sql_where = " WHERE 1 = 1"; |
|
392
|
|
|
if (!empty($modid)) { |
|
393
|
|
|
$sql_where .= " AND l.tag_modid = {$modid}"; |
|
394
|
|
|
} |
|
395
|
|
|
if (empty($catid) || $catid > 0) { |
|
396
|
|
|
$sql_where .= " AND l.tag_catid = {$catid}"; |
|
397
|
|
|
} |
|
398
|
|
|
|
|
399
|
|
|
$sql = $sql_select . " " . $sql_from . " " . $sql_where; |
|
400
|
|
|
*/ |
|
401
|
|
|
if (false === ($result = $this->db->query($sql))) { |
|
402
|
|
|
//xoops_error($this->db->error()); |
|
403
|
|
|
$ret = 0; |
|
404
|
|
|
} else { |
|
405
|
|
|
list($ret) = $this->db->fetchRow($result); |
|
406
|
|
|
} |
|
407
|
|
|
|
|
408
|
|
|
return $ret; |
|
409
|
|
|
} |
|
410
|
|
|
|
|
411
|
|
|
/** |
|
412
|
|
|
* Get items linked with a tag |
|
413
|
|
|
* |
|
414
|
|
|
* @access public |
|
415
|
|
|
* @param \CriteriaElement $criteria {@link Criteria} |
|
416
|
|
|
* @return array associative array of items[] => (id, modid, catid, time) |
|
417
|
|
|
*/ |
|
418
|
|
|
public function getItems(\CriteriaElement $criteria = null) |
|
419
|
|
|
{ |
|
420
|
|
|
$ret = []; |
|
421
|
|
|
$sql = ' SELECT o.tl_id, o.tag_itemid, o.tag_modid, o.tag_catid, o.tag_time'; |
|
422
|
|
|
$sql .= " FROM {$this->table_link} AS o LEFT JOIN {$this->table} AS l ON l.{$this->keyName} = o.{$this->keyName}"; |
|
423
|
|
|
|
|
424
|
|
|
$limit = Constants::UNLIMITED; |
|
425
|
|
|
$start = Constants::BEGINNING; |
|
426
|
|
|
$sort = ''; |
|
427
|
|
|
$order = ''; |
|
428
|
|
|
if ((null !== $criteria) && $criteria instanceof \CriteriaElement) { |
|
429
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
430
|
|
|
$sort = $criteria->getSort(); |
|
431
|
|
|
$order = $criteria->getOrder(); |
|
432
|
|
|
$limit = $criteria->getLimit(); |
|
433
|
|
|
$start = $criteria->getStart(); |
|
434
|
|
|
} |
|
435
|
|
|
|
|
436
|
|
|
$order = ('ASC' !== mb_strtoupper($order)) ? 'DESC' : 'ASC'; |
|
437
|
|
|
$sort = mb_strtolower($sort); |
|
438
|
|
|
switch ($sort) { |
|
439
|
|
|
case 'i': |
|
440
|
|
|
case 'item': |
|
441
|
|
|
$sql .= " ORDER BY o.tag_itemid {$order}, o.tl_id DESC"; |
|
442
|
|
|
break; |
|
443
|
|
|
case 'm': |
|
444
|
|
|
case 'module': |
|
445
|
|
|
$sql .= " ORDER BY o.tag_modid {$order}, o.tl_id DESC"; |
|
446
|
|
|
break; |
|
447
|
|
|
case 't': |
|
448
|
|
|
case 'time': |
|
449
|
|
|
default: |
|
450
|
|
|
$sql .= " ORDER BY o.tl_id {$order}"; |
|
451
|
|
|
break; |
|
452
|
|
|
} |
|
453
|
|
|
|
|
454
|
|
|
if (false === ($result = $this->db->query($sql, $limit, $start))) { |
|
455
|
|
|
//xoops_error($this->db->error()); |
|
456
|
|
|
$ret = []; |
|
457
|
|
|
} else { |
|
458
|
|
|
while (false !== ($myrow = $this->db->fetchArray($result))) { |
|
459
|
|
|
$ret[$myrow['tl_id']] = [ |
|
460
|
|
|
'itemid' => $myrow['tag_itemid'], |
|
461
|
|
|
'modid' => $myrow['tag_modid'], |
|
462
|
|
|
'catid' => $myrow['tag_catid'], |
|
463
|
|
|
'time' => $myrow['tag_time'], |
|
464
|
|
|
]; |
|
465
|
|
|
} |
|
466
|
|
|
} |
|
467
|
|
|
|
|
468
|
|
|
return $ret; |
|
469
|
|
|
} |
|
470
|
|
|
|
|
471
|
|
|
/** |
|
472
|
|
|
* Get count of items linked with a tag |
|
473
|
|
|
* |
|
474
|
|
|
* @access public |
|
475
|
|
|
* @param int $tag_id |
|
476
|
|
|
* @param int $modid id of corresponding module, optional: 0 for all; >1 for a specific module |
|
477
|
|
|
* @param int $catid id of corresponding category, optional |
|
478
|
|
|
* @return int count |
|
479
|
|
|
*/ |
|
480
|
|
|
public function getItemCount($tag_id, $modid = 0, $catid = 0) |
|
481
|
|
|
{ |
|
482
|
|
|
if (!$tag_id = (int)$tag_id) { |
|
483
|
|
|
$ret = 0; |
|
484
|
|
|
} else { |
|
485
|
|
|
$catid = (int)$catid; |
|
486
|
|
|
$modid = (int)$modid; |
|
487
|
|
|
|
|
488
|
|
|
$sql_select = ' SELECT COUNT(DISTINCT o.tl_id)'; |
|
489
|
|
|
$sql_from = " FROM {$this->table_link} AS o LEFT JOIN {$this->table} AS l ON l.{$this->keyName} = o.{$this->keyName}"; |
|
490
|
|
|
$sql_where = " WHERE o.tag_id = {$tag_id}"; |
|
491
|
|
|
if (!empty($modid)) { |
|
492
|
|
|
$sql_where .= " AND o.tag_modid = {$modid}"; |
|
493
|
|
|
} |
|
494
|
|
|
if (empty($catid) || $catid > 0) { |
|
495
|
|
|
$sql_where .= " AND o.tag_catid = {$catid}"; |
|
496
|
|
|
} |
|
497
|
|
|
|
|
498
|
|
|
$sql = $sql_select . ' ' . $sql_from . ' ' . $sql_where; |
|
499
|
|
|
if (false === ($result = $this->db->query($sql))) { |
|
500
|
|
|
//xoops_error($this->db->error()); |
|
501
|
|
|
$ret = 0; |
|
502
|
|
|
} else { |
|
503
|
|
|
list($ret) = $this->db->fetchRow($result); |
|
504
|
|
|
} |
|
505
|
|
|
} |
|
506
|
|
|
|
|
507
|
|
|
return $ret; |
|
508
|
|
|
} |
|
509
|
|
|
|
|
510
|
|
|
/** |
|
511
|
|
|
* Get detailed data (and font) for a tag |
|
512
|
|
|
* |
|
513
|
|
|
* @access public |
|
514
|
|
|
* @param array $tags_array associative array of tags (id, term, status, count) |
|
515
|
|
|
* @param int $font_max |
|
516
|
|
|
* @param int $font_min |
|
517
|
|
|
* @return array tag data values for display |
|
518
|
|
|
*/ |
|
519
|
|
|
public function getTagData($tags_array, $font_max = 0, $font_min = 0) |
|
520
|
|
|
{ |
|
521
|
|
|
$tags_data_array = []; |
|
522
|
|
|
if (is_array($tags_array) && !empty($tags_array)) { |
|
523
|
|
|
// set min and max tag count |
|
524
|
|
|
$count_array = array_column($tags_array, 'count', 'id'); |
|
525
|
|
|
$count_min = count($count_array) > 0 ? min($count_array) : 0; |
|
526
|
|
|
$count_min = $count_min > 0 ? $count_min : 0; |
|
527
|
|
|
$count_max = count($count_array) > 0 ? max($count_array) : 0; |
|
528
|
|
|
$count_max = $count_max > 0 ? $count_max : 0; |
|
529
|
|
|
|
|
530
|
|
|
$term_array = array_column($tags_array, 'term', 'id'); |
|
531
|
|
|
$tags_term_array = array_map('mb_strtolower', $term_array); |
|
532
|
|
|
array_multisort($tags_term_array, SORT_ASC, $tags_array); |
|
533
|
|
|
$count_interval = $count_max - $count_min; |
|
534
|
|
|
$level_limit = 5; |
|
535
|
|
|
|
|
536
|
|
|
$font_ratio = $count_interval ? ($font_max - $font_min) / $count_interval : 1; |
|
537
|
|
|
|
|
538
|
|
|
foreach ($tags_array as $tag) { |
|
539
|
|
|
/* |
|
540
|
|
|
* Font-size = ((tag.count - count.min) * (font.max - font.min) / (count.max - count.min) ) * 100% |
|
541
|
|
|
*/ |
|
542
|
|
|
$font_sz = floor(($tag['count'] - $count_min) * $font_ratio) + $font_min; |
|
543
|
|
|
$level_sz = floor(($tag['count'] - $count_min) * $level_limit / $count_max); |
|
544
|
|
|
$tags_data_array[] = [ |
|
545
|
|
|
'id' => $tag['id'], |
|
546
|
|
|
'font' => empty($count_interval) ? 100 : (int)$font_sz, |
|
547
|
|
|
'level' => empty($count_max) ? 0 : (int)$level_sz, |
|
548
|
|
|
'term' => urlencode($tag['term']), |
|
549
|
|
|
'title' => htmlspecialchars($tag['term'], ENT_QUOTES | ENT_HTML5), |
|
550
|
|
|
'count' => $tag['count'], |
|
551
|
|
|
]; |
|
552
|
|
|
} |
|
553
|
|
|
} |
|
554
|
|
|
return $tags_data_array; |
|
555
|
|
|
} |
|
556
|
|
|
|
|
557
|
|
|
|
|
558
|
|
|
/** |
|
559
|
|
|
* Delete an object as well as links relying on it |
|
560
|
|
|
* |
|
561
|
|
|
* @access public |
|
562
|
|
|
* @param \XoopsObject $object $object {@link Tag} |
|
563
|
|
|
* @param bool $force flag to force the query execution despite security settings |
|
564
|
|
|
* @return bool |
|
565
|
|
|
*/ |
|
566
|
|
|
public function delete(\XoopsObject $object, $force = true) |
|
567
|
|
|
{ |
|
568
|
|
|
/* {@internal - this isn't needed if we type hint Tag object }} |
|
569
|
|
|
if (!is_object($object) || !$object->getVar($this->keyName)) { |
|
570
|
|
|
return false; |
|
571
|
|
|
} |
|
572
|
|
|
*/ |
|
573
|
|
|
//$queryFunc = empty($force) ? 'query' : 'queryF'; |
|
574
|
|
|
|
|
575
|
|
|
/* |
|
576
|
|
|
* Remove item-tag links |
|
577
|
|
|
*/ |
|
578
|
|
|
/** @var \XoopsModules\Tag\Helper $helper */ |
|
579
|
|
|
$helper = \XoopsModules\Tag\Helper::getInstance(); |
|
580
|
|
|
|
|
581
|
|
|
/** @var \XoopsModules\Tag\LinkHandler $linkHandler */ |
|
582
|
|
|
$linkHandler = $helper->getHandler('Link'); |
|
583
|
|
|
$criteria = new \Criteria($this->keyName, $object->getVar($this->keyName)); |
|
|
|
|
|
|
584
|
|
|
$linkHandler->deleteAll($criteria, $force); |
|
585
|
|
|
//$sql = 'DELETE' . " FROM {$this->table_link}" . " WHERE {$this->keyName} = " . $object->getVar($this->keyName); |
|
586
|
|
|
/* |
|
587
|
|
|
if (false === ($result = $this->db->{$queryFunc}($sql))) { |
|
588
|
|
|
// xoops_error($this->db->error()); |
|
589
|
|
|
} |
|
590
|
|
|
*/ |
|
591
|
|
|
/* |
|
592
|
|
|
* Remove stats-tag links |
|
593
|
|
|
*/ |
|
594
|
|
|
/** @var \XoopsModules\Tag\StatsHandler $statsHandler */ |
|
595
|
|
|
$statsHandler = $helper->getHandler('Stats'); |
|
596
|
|
|
$criteria = new \Criteria($this->keyName, $object->getVar($this->keyName)); |
|
597
|
|
|
$statsHandler->deleteAll($criteria, $force); |
|
598
|
|
|
//$sql = 'DELETE' . " FROM {$this->table_stats}" . " WHERE {$this->keyName} = " . $object->getVar($this->keyName); |
|
599
|
|
|
|
|
600
|
|
|
/* |
|
601
|
|
|
if (false === ($result = $this->db->{$queryFunc}($sql))) { |
|
602
|
|
|
// xoops_error($this->db->error()); |
|
603
|
|
|
} |
|
604
|
|
|
*/ |
|
605
|
|
|
|
|
606
|
|
|
return parent::delete($object, $force); |
|
607
|
|
|
} |
|
608
|
|
|
|
|
609
|
|
|
/** |
|
610
|
|
|
* clean orphan links from database |
|
611
|
|
|
* |
|
612
|
|
|
* @access public |
|
613
|
|
|
* @param string $table_link |
|
614
|
|
|
* @param string $field_link |
|
615
|
|
|
* @param string $field_object |
|
616
|
|
|
* @return bool true on success |
|
617
|
|
|
*/ |
|
618
|
|
|
public function cleanOrphan($table_link = '', $field_link = '', $field_object = '') |
|
619
|
|
|
{ |
|
620
|
|
|
require_once $GLOBALS['xoops']->path('/modules/tag/functions.recon.php'); |
|
621
|
|
|
|
|
622
|
|
|
//mod_loadFunctions("recon"); |
|
623
|
|
|
return tag_cleanOrphan(); |
|
624
|
|
|
} |
|
625
|
|
|
} |
|
626
|
|
|
|
XoopsModules25x /
tag
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.