This repository has been archived by the owner on Jan 8, 2020. It is now read-only.
/
EventFeature.php
261 lines (241 loc) · 7.24 KB
/
EventFeature.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
<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @package Zend_Db
*/
namespace Zend\Db\TableGateway\Feature;
use Zend\Db\Adapter\Driver\ResultInterface;
use Zend\Db\Adapter\Driver\StatementInterface;
use Zend\Db\ResultSet\ResultSetInterface;
use Zend\Db\Sql\Delete;
use Zend\Db\Sql\Insert;
use Zend\Db\Sql\Select;
use Zend\Db\Sql\Update;
use Zend\EventManager\EventManager;
use Zend\EventManager\EventManagerInterface;
use Zend\EventManager\EventsCapableInterface;
/**
* @category Zend
* @package Zend_Db
* @subpackage TableGateway
*/
class EventFeature extends AbstractFeature implements EventsCapableInterface
{
/**
* @var EventManagerInterface
*/
protected $eventManager = null;
/**
* @var null
*/
protected $event = null;
/**
* @param EventManagerInterface $eventManager
* @param EventFeature\TableGatewayEvent $tableGatewayEvent
*/
public function __construct(
EventManagerInterface $eventManager = null,
EventFeature\TableGatewayEvent $tableGatewayEvent = null
) {
$this->eventManager = ($eventManager instanceof EventManagerInterface)
? $eventManager
: new EventManager;
$this->eventManager->setIdentifiers(array(
'Zend\Db\TableGateway\TableGateway',
));
$this->event = ($tableGatewayEvent) ?: new EventFeature\TableGatewayEvent();
}
/**
* Retrieve composed event manager instance
*
* @return EventManagerInterface
*/
public function getEventManager()
{
return $this->eventManager;
}
/**
* Retrieve composed event instance
*
* @return EventFeature\TableGatewayEvent
*/
public function getEvent()
{
return $this->event;
}
/**
* Initialize feature and trigger "preInitialize" event
*
* Ensures that the composed TableGateway has identifiers based on the
* class name, and that the event target is set to the TableGateway
* instance. It then triggers the "preInitialize" event.
*
* @return void
*/
public function preInitialize()
{
if (get_class($this->tableGateway) != 'Zend\Db\TableGateway\TableGateway') {
$this->eventManager->addIdentifiers(get_class($this->tableGateway));
}
$this->event->setTarget($this->tableGateway);
$this->event->setName(__FUNCTION__);
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "postInitialize" event
*
* @return void
*/
public function postInitialize()
{
$this->event->setName(__FUNCTION__);
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "preSelect" event
*
* Triggers the "preSelect" event mapping the following parameters:
* - $select as "select"
*
* @param Select $select
* @return void
*/
public function preSelect(Select $select)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array('select' => $select));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "postSelect" event
*
* Triggers the "postSelect" event mapping the following parameters:
* - $statement as "statement"
* - $result as "result"
* - $resultSet as "result_set"
*
* @param StatementInterface $statement
* @param ResultInterface $result
* @param ResultSetInterface $resultSet
* @return void
*/
public function postSelect(StatementInterface $statement, ResultInterface $result, ResultSetInterface $resultSet)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array(
'statement' => $statement,
'result' => $result,
'result_set' => $resultSet
));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "preInsert" event
*
* Triggers the "preInsert" event mapping the following parameters:
* - $insert as "insert"
*
* @param Insert $insert
* @return void
*/
public function preInsert(Insert $insert)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array('insert' => $insert));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "postInsert" event
*
* Triggers the "postInsert" event mapping the following parameters:
* - $statement as "statement"
* - $result as "result"
*
* @param StatementInterface $statement
* @param ResultInterface $result
* @return void
*/
public function postInsert(StatementInterface $statement, ResultInterface $result)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array(
'statement' => $statement,
'result' => $result,
));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "preUpdate" event
*
* Triggers the "preUpdate" event mapping the following parameters:
* - $update as "update"
*
* @param Update $update
* @return void
*/
public function preUpdate(Update $update)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array('update' => $update));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "postUpdate" event
*
* Triggers the "postUpdate" event mapping the following parameters:
* - $statement as "statement"
* - $result as "result"
*
* @param StatementInterface $statement
* @param ResultInterface $result
* @return void
*/
public function postUpdate(StatementInterface $statement, ResultInterface $result)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array(
'statement' => $statement,
'result' => $result,
));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "preDelete" event
*
* Triggers the "preDelete" event mapping the following parameters:
* - $delete as "delete"
*
* @param Delete $delete
* @return void
*/
public function preDelete(Delete $delete)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array('delete' => $delete));
$this->eventManager->trigger($this->event);
}
/**
* Trigger the "postDelete" event
*
* Triggers the "postDelete" event mapping the following parameters:
* - $statement as "statement"
* - $result as "result"
*
* @param StatementInterface $statement
* @param ResultInterface $result
* @return void
*/
public function postDelete(StatementInterface $statement, ResultInterface $result)
{
$this->event->setName(__FUNCTION__);
$this->event->setParams(array(
'statement' => $statement,
'result' => $result,
));
$this->eventManager->trigger($this->event);
}
}