|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Object render handler class. |
|
4
|
|
|
* |
|
5
|
|
|
* You may not change or alter any portion of this comment or credits |
|
6
|
|
|
* of supporting developers from this source code or any supporting source code |
|
7
|
|
|
* which is considered copyrighted (c) material of the original comment or credit authors. |
|
8
|
|
|
* This program is distributed in the hope that it will be useful, |
|
9
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
10
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
|
11
|
|
|
* |
|
12
|
|
|
* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org) |
|
13
|
|
|
* @license GNU GPL 2 (https://www.gnu.org/licenses/gpl-2.0.html) |
|
14
|
|
|
* @package kernel |
|
15
|
|
|
* @subpackage model |
|
16
|
|
|
* @since 2.3.0 |
|
17
|
|
|
* @author Taiwen Jiang <[email protected]> |
|
18
|
|
|
*/ |
|
19
|
|
|
defined('XOOPS_ROOT_PATH') || exit('Restricted access'); |
|
20
|
|
|
|
|
21
|
|
|
/** |
|
22
|
|
|
* Object render handler class. |
|
23
|
|
|
* |
|
24
|
|
|
* @author Taiwen Jiang <[email protected]> |
|
25
|
|
|
* |
|
26
|
|
|
* {@link XoopsModelAbstract} |
|
27
|
|
|
*/ |
|
28
|
|
|
class XoopsModelRead extends XoopsModelAbstract |
|
29
|
|
|
{ |
|
30
|
|
|
/** |
|
31
|
|
|
* get all objects matching a condition |
|
32
|
|
|
* |
|
33
|
|
|
* @param CriteriaElement|CriteriaCompo $criteria {@link CriteriaElement} to match |
|
34
|
|
|
* @param array $fields variables to fetch |
|
35
|
|
|
* @param bool $asObject flag indicating as object, otherwise as array |
|
36
|
|
|
* @param bool $id_as_key use the ID as key for the array |
|
37
|
|
|
* @return array of objects/array {@link XoopsObject} |
|
38
|
|
|
*/ |
|
39
|
|
|
public function &getAll(CriteriaElement $criteria = null, $fields = null, $asObject = true, $id_as_key = true) |
|
40
|
|
|
{ |
|
41
|
|
|
if (is_array($fields) && count($fields) > 0) { |
|
42
|
|
|
if (!in_array($this->handler->keyName, $fields)) { |
|
43
|
|
|
$fields[] = $this->handler->keyName; |
|
44
|
|
|
} |
|
45
|
|
|
$select = '`' . implode('`, `', $fields) . '`'; |
|
46
|
|
|
} else { |
|
47
|
|
|
$select = '*'; |
|
48
|
|
|
} |
|
49
|
|
|
$limit = null; |
|
50
|
|
|
$start = null; |
|
51
|
|
|
$sql = "SELECT {$select} FROM `{$this->handler->table}`"; |
|
52
|
|
|
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
|
53
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
|
|
|
|
|
54
|
|
|
if ($groupby = $criteria->getGroupby()) { |
|
55
|
|
|
$sql .= $groupby; |
|
56
|
|
|
} |
|
57
|
|
|
if ($sort = $criteria->getSort()) { |
|
58
|
|
|
$sql .= " ORDER BY {$sort} " . $criteria->getOrder(); |
|
59
|
|
|
} |
|
60
|
|
|
$limit = $criteria->getLimit(); |
|
61
|
|
|
$start = $criteria->getStart(); |
|
62
|
|
|
} |
|
63
|
|
|
$result = $this->handler->db->query($sql, $limit, $start); |
|
64
|
|
|
if (!$this->handler->db->isResultSet($result)) { |
|
65
|
|
|
\trigger_error("Query Failed! SQL: $sql- Error: " . $this->handler->db->error(), E_USER_ERROR); |
|
66
|
|
|
} |
|
67
|
|
|
$ret = array(); |
|
68
|
|
|
if (false !== $result) { |
|
69
|
|
|
if ($asObject) { |
|
70
|
|
|
while (false !== ($myrow = $this->handler->db->fetchArray($result))) { |
|
71
|
|
|
$object = $this->handler->create(false); |
|
72
|
|
|
$object->assignVars($myrow); |
|
73
|
|
|
if ($id_as_key) { |
|
74
|
|
|
$ret[$myrow[$this->handler->keyName]] = $object; |
|
75
|
|
|
} else { |
|
76
|
|
|
$ret[] = $object; |
|
77
|
|
|
} |
|
78
|
|
|
unset($object); |
|
79
|
|
|
} |
|
80
|
|
|
} else { |
|
81
|
|
|
$object = $this->handler->create(false); |
|
82
|
|
|
while (false !== ($myrow = $this->handler->db->fetchArray($result))) { |
|
83
|
|
|
$object->assignVars($myrow); |
|
84
|
|
|
if ($id_as_key) { |
|
85
|
|
|
$ret[$myrow[$this->handler->keyName]] = $object->getValues(array_keys($myrow)); |
|
86
|
|
|
} else { |
|
87
|
|
|
$ret[] = $object->getValues(array_keys($myrow)); |
|
88
|
|
|
} |
|
89
|
|
|
} |
|
90
|
|
|
unset($object); |
|
91
|
|
|
} |
|
92
|
|
|
} |
|
93
|
|
|
return $ret; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
/** |
|
97
|
|
|
* retrieve objects from the database |
|
98
|
|
|
* |
|
99
|
|
|
* For performance consideration, getAll() is recommended |
|
100
|
|
|
* |
|
101
|
|
|
* @param CriteriaElement $criteria {@link CriteriaElement} conditions to be met |
|
102
|
|
|
* @param bool $id_as_key use the ID as key for the array |
|
103
|
|
|
* @param bool $as_object return an array of objects? |
|
104
|
|
|
* @return array |
|
105
|
|
|
*/ |
|
106
|
|
|
public function &getObjects(CriteriaElement $criteria = null, $id_as_key = false, $as_object = true) |
|
107
|
|
|
{ |
|
108
|
|
|
$objects =& $this->getAll($criteria, null, $as_object, $id_as_key); |
|
109
|
|
|
|
|
110
|
|
|
return $objects; |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
|
|
/** |
|
114
|
|
|
* Retrieve a list of objects data |
|
115
|
|
|
* |
|
116
|
|
|
* @param CriteriaElement $criteria {@link CriteriaElement} conditions to be met |
|
117
|
|
|
* @param int $limit Max number of objects to fetch |
|
118
|
|
|
* @param int $start Which record to start at |
|
119
|
|
|
* @return array |
|
120
|
|
|
*/ |
|
121
|
|
|
public function getList(CriteriaElement $criteria = null, $limit = 0, $start = 0) |
|
122
|
|
|
{ |
|
123
|
|
|
$ret = array(); |
|
124
|
|
|
if ($criteria == null) { |
|
125
|
|
|
$criteria = new CriteriaCompo(); |
|
126
|
|
|
$criteria->setLimit($limit); |
|
127
|
|
|
$criteria->setStart($start); |
|
128
|
|
|
} |
|
129
|
|
|
|
|
130
|
|
|
$sql = "SELECT `{$this->handler->keyName}`"; |
|
131
|
|
|
if (!empty($this->handler->identifierName)) { |
|
132
|
|
|
$sql .= ", `{$this->handler->identifierName}`"; |
|
133
|
|
|
} |
|
134
|
|
|
$sql .= " FROM `{$this->handler->table}`"; |
|
135
|
|
|
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
|
136
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
137
|
|
|
if ($sort = $criteria->getSort()) { |
|
138
|
|
|
$sql .= ' ORDER BY ' . $sort . ' ' . $criteria->getOrder(); |
|
139
|
|
|
} |
|
140
|
|
|
if ((0 == $limit) && (0 == $start)) { |
|
141
|
|
|
$limit = $criteria->getLimit(); |
|
142
|
|
|
$start = $criteria->getStart(); |
|
143
|
|
|
} |
|
144
|
|
|
} |
|
145
|
|
|
$result = $this->handler->db->query($sql, $limit, $start); |
|
146
|
|
|
// if (!$result) { |
|
147
|
|
|
// return $ret; |
|
148
|
|
|
// } |
|
149
|
|
|
if (!$this->handler->db->isResultSet($result)) { |
|
150
|
|
|
\trigger_error("Query Failed! SQL: $sql- Error: " . $this->handler->db->error(), E_USER_ERROR); |
|
151
|
|
|
} |
|
152
|
|
|
|
|
153
|
|
|
$myts = MyTextSanitizer::getInstance(); |
|
154
|
|
|
while (false !== ($myrow = $this->handler->db->fetchArray($result))) { |
|
155
|
|
|
// identifiers should be textboxes, so sanitize them like that |
|
156
|
|
|
$ret[$myrow[$this->handler->keyName]] = empty($this->handler->identifierName) ? 1 : $myts->htmlSpecialChars($myrow[$this->handler->identifierName]); |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
return $ret; |
|
160
|
|
|
} |
|
161
|
|
|
|
|
162
|
|
|
/** |
|
163
|
|
|
* get IDs of objects matching a condition |
|
164
|
|
|
* |
|
165
|
|
|
* @param CriteriaElement|CriteriaCompo $criteria {@link CriteriaElement} to match |
|
166
|
|
|
* @return array of object IDs |
|
167
|
|
|
*/ |
|
168
|
|
|
public function &getIds(CriteriaElement $criteria = null) |
|
169
|
|
|
{ |
|
170
|
|
|
$ret = array(); |
|
171
|
|
|
$sql = "SELECT `{$this->handler->keyName}` FROM `{$this->handler->table}`"; |
|
172
|
|
|
$limit = $start = null; |
|
173
|
|
|
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
|
174
|
|
|
$sql .= ' ' . $criteria->renderWhere(); |
|
175
|
|
|
$limit = $criteria->getLimit(); |
|
176
|
|
|
$start = $criteria->getStart(); |
|
177
|
|
|
} |
|
178
|
|
|
$result = $this->handler->db->query($sql, $limit, $start); |
|
179
|
|
|
if (!$this->handler->db->isResultSet($result)) { |
|
180
|
|
|
// return $ret; |
|
181
|
|
|
\trigger_error("Query Failed! SQL: $sql- Error: " . $this->handler->db->error(), E_USER_ERROR); |
|
182
|
|
|
} |
|
183
|
|
|
|
|
184
|
|
|
while (false !== ($myrow = $this->handler->db->fetchArray($result))) { |
|
185
|
|
|
$ret[] = $myrow[$this->handler->keyName]; |
|
186
|
|
|
} |
|
187
|
|
|
|
|
188
|
|
|
return $ret; |
|
189
|
|
|
} |
|
190
|
|
|
|
|
191
|
|
|
/** |
|
192
|
|
|
* get a limited list of objects matching a condition |
|
193
|
|
|
* |
|
194
|
|
|
* {@link CriteriaCompo} |
|
195
|
|
|
* |
|
196
|
|
|
* @param int $limit Max number of objects to fetch |
|
197
|
|
|
* @param int $start Which record to start at |
|
198
|
|
|
* @param CriteriaElement $criteria {@link CriteriaElement} to match |
|
199
|
|
|
* @param array $fields variables to fetch |
|
200
|
|
|
* @param bool $asObject flag indicating as object, otherwise as array |
|
201
|
|
|
* @return array of objects {@link XoopsObject} |
|
202
|
|
|
*/ |
|
203
|
|
|
public function &getByLimit($limit = 0, $start = 0, CriteriaElement $criteria = null, $fields = null, $asObject = true) |
|
204
|
|
|
{ |
|
205
|
|
|
$GLOBALS['xoopsLogger']->addDeprecated(__CLASS__ . '::' . __FUNCTION__ . '() is deprecated, please use getAll instead.'); |
|
206
|
|
|
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
|
207
|
|
|
$criteria->setLimit($limit); |
|
208
|
|
|
$criteria->setStart($start); |
|
209
|
|
|
} elseif (!empty($limit)) { |
|
210
|
|
|
$criteria = new CriteriaCompo(); |
|
211
|
|
|
$criteria->setLimit($limit); |
|
212
|
|
|
$criteria->setStart($start); |
|
213
|
|
|
} |
|
214
|
|
|
$ret = $this->handler->getAll($criteria, $fields, $asObject); |
|
215
|
|
|
|
|
216
|
|
|
return $ret; |
|
217
|
|
|
} |
|
218
|
|
|
|
|
219
|
|
|
/** |
|
220
|
|
|
* Convert a database resultset to a returnable array |
|
221
|
|
|
* |
|
222
|
|
|
* @param object $result database resultset |
|
223
|
|
|
* @param bool $id_as_key - should NOT be used with joint keys |
|
224
|
|
|
* @param bool $as_object |
|
225
|
|
|
* @return array |
|
226
|
|
|
*/ |
|
227
|
|
|
public function convertResultSet($result, $id_as_key = false, $as_object = true) |
|
228
|
|
|
{ |
|
229
|
|
|
$GLOBALS['xoopsLogger']->addDeprecated(__CLASS__ . '::' . __FUNCTION__ . '() is deprecated.'); |
|
230
|
|
|
$ret = array(); |
|
231
|
|
|
while (false !== ($myrow = $this->handler->db->fetchArray($result))) { |
|
232
|
|
|
$obj = $this->handler->create(false); |
|
233
|
|
|
$obj->assignVars($myrow); |
|
234
|
|
|
if (!$id_as_key) { |
|
235
|
|
|
if ($as_object) { |
|
236
|
|
|
$ret[] = $obj; |
|
237
|
|
|
} else { |
|
238
|
|
|
$row = array(); |
|
239
|
|
|
$vars = $obj->getVars(); |
|
240
|
|
|
foreach (array_keys($vars) as $i) { |
|
241
|
|
|
$row[$i] = $obj->getVar($i); |
|
242
|
|
|
} |
|
243
|
|
|
$ret[] = $row; |
|
244
|
|
|
} |
|
245
|
|
|
} else { |
|
246
|
|
|
if ($as_object) { |
|
247
|
|
|
$ret[$myrow[$this->handler->keyName]] =& $obj; |
|
248
|
|
|
} else { |
|
249
|
|
|
$row = array(); |
|
250
|
|
|
$vars = $obj->getVars(); |
|
251
|
|
|
foreach (array_keys($vars) as $i) { |
|
252
|
|
|
$row[$i] = $obj->getVar($i); |
|
253
|
|
|
} |
|
254
|
|
|
$ret[$myrow[$this->handler->keyName]] = $row; |
|
255
|
|
|
} |
|
256
|
|
|
} |
|
257
|
|
|
unset($obj); |
|
258
|
|
|
} |
|
259
|
|
|
|
|
260
|
|
|
return $ret; |
|
261
|
|
|
} |
|
262
|
|
|
} |
|
263
|
|
|
|
XOOPS /
XoopsCore25
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.