1
|
|
|
<?php |
2
|
|
|
/** |
3
|
|
|
* AnimeDb package |
4
|
|
|
* |
5
|
|
|
* @package AnimeDb |
6
|
|
|
* @author Peter Gribanov <[email protected]> |
7
|
|
|
* @copyright Copyright (c) 2011, Peter Gribanov |
8
|
|
|
* @license http://opensource.org/licenses/GPL-3.0 GPL v3 |
9
|
|
|
*/ |
10
|
|
|
|
11
|
|
|
namespace AnimeDb\Bundle\AppBundle\Entity; |
12
|
|
|
|
13
|
|
|
use Doctrine\ORM\Mapping as ORM; |
14
|
|
|
use Symfony\Component\Validator\Constraints as Assert; |
15
|
|
|
use Symfony\Component\Validator\Context\ExecutionContextInterface; |
16
|
|
|
|
17
|
|
|
/** |
18
|
|
|
* Task for Task Scheduler |
19
|
|
|
* |
20
|
|
|
* @ORM\Entity |
21
|
|
|
* @ORM\Table(name="task", indexes={ |
22
|
|
|
* @ORM\Index(name="idx_task_next_start", columns={"next_run", "status"}) |
23
|
|
|
* }) |
24
|
|
|
* @Assert\Callback(methods={"isModifyValid"}) |
25
|
|
|
* @ORM\Entity(repositoryClass="AnimeDb\Bundle\AppBundle\Repository\Task") |
26
|
|
|
* |
27
|
|
|
* @package AnimeDb\Bundle\AppBundle\Entity |
28
|
|
|
* @author Peter Gribanov <[email protected]> |
29
|
|
|
*/ |
30
|
|
|
class Task |
31
|
|
|
{ |
32
|
|
|
/** |
33
|
|
|
* @var int |
34
|
|
|
*/ |
35
|
|
|
const STATUS_ENABLED = 1; |
36
|
|
|
|
37
|
|
|
/** |
38
|
|
|
* @var int |
39
|
|
|
*/ |
40
|
|
|
const STATUS_DISABLED = 0; |
41
|
|
|
|
42
|
|
|
/** |
43
|
|
|
* @ORM\Id |
44
|
|
|
* @ORM\GeneratedValue |
45
|
|
|
* @ORM\Column(type="integer") |
46
|
|
|
* |
47
|
|
|
* @var int |
48
|
|
|
*/ |
49
|
|
|
protected $id; |
50
|
|
|
|
51
|
|
|
/** |
52
|
|
|
* @ORM\Column(type="string", length=128) |
53
|
|
|
* |
54
|
|
|
* @var string |
55
|
|
|
*/ |
56
|
|
|
protected $command = ''; |
57
|
|
|
|
58
|
|
|
/** |
59
|
|
|
* @ORM\Column(type="datetime", nullable=true) |
60
|
|
|
* @Assert\DateTime() |
61
|
|
|
* |
62
|
|
|
* @var \DateTime|null |
63
|
|
|
*/ |
64
|
|
|
protected $last_run; |
65
|
|
|
|
66
|
|
|
/** |
67
|
|
|
* @ORM\Column(type="datetime") |
68
|
|
|
* @Assert\DateTime() |
69
|
|
|
* |
70
|
|
|
* @var \DateTime |
71
|
|
|
*/ |
72
|
|
|
protected $next_run; |
73
|
|
|
|
74
|
|
|
/** |
75
|
|
|
* A date/time string |
76
|
|
|
* |
77
|
|
|
* Valid formats are explained in Date and Time Formats. |
78
|
|
|
* |
79
|
|
|
* @link http://www.php.net/manual/en/datetime.formats.php |
80
|
|
|
* @ORM\Column(type="string", length=128, nullable=true) |
81
|
|
|
* |
82
|
|
|
* @var string |
83
|
|
|
*/ |
84
|
|
|
protected $modify = ''; |
85
|
|
|
|
86
|
|
|
/** |
87
|
|
|
* @ORM\Column(type="integer") |
88
|
|
|
* @Assert\Choice(callback = "getStatuses") |
89
|
|
|
* |
90
|
|
|
* @var int |
91
|
|
|
*/ |
92
|
|
|
protected $status = self::STATUS_DISABLED; |
93
|
|
|
|
94
|
27 |
|
public function __construct() |
95
|
|
|
{ |
96
|
27 |
|
$this->next_run = new \DateTime(); |
97
|
27 |
|
} |
98
|
|
|
|
99
|
|
|
/** |
100
|
|
|
* @param string $command |
101
|
|
|
* |
102
|
|
|
* @return Task |
103
|
|
|
*/ |
104
|
1 |
|
public function setCommand($command) |
105
|
|
|
{ |
106
|
1 |
|
$this->command = $command; |
107
|
1 |
|
return $this; |
108
|
|
|
} |
109
|
|
|
|
110
|
|
|
/** |
111
|
|
|
* @return string |
112
|
|
|
*/ |
113
|
1 |
|
public function getCommand() |
114
|
|
|
{ |
115
|
1 |
|
return $this->command; |
116
|
|
|
} |
117
|
|
|
|
118
|
|
|
/** |
119
|
|
|
* @return int |
120
|
|
|
*/ |
121
|
1 |
|
public function getId() |
122
|
|
|
{ |
123
|
1 |
|
return $this->id; |
124
|
|
|
} |
125
|
|
|
|
126
|
|
|
/** |
127
|
|
|
* @param \DateTime $last_run |
128
|
|
|
* |
129
|
|
|
* @return Task |
130
|
|
|
*/ |
131
|
4 |
|
public function setLastRun(\DateTime $last_run) |
132
|
|
|
{ |
133
|
4 |
|
$this->last_run = clone $last_run; |
134
|
4 |
|
return $this; |
135
|
|
|
} |
136
|
|
|
|
137
|
|
|
/** |
138
|
|
|
* @return \DateTime|null |
139
|
|
|
*/ |
140
|
4 |
|
public function getLastRun() |
141
|
|
|
{ |
142
|
4 |
|
return $this->last_run ? clone $this->last_run : null; |
143
|
|
|
} |
144
|
|
|
|
145
|
|
|
/** |
146
|
|
|
* @param \DateTime $next_run |
147
|
|
|
* |
148
|
|
|
* @return Task |
149
|
|
|
*/ |
150
|
2 |
|
public function setNextRun(\DateTime $next_run) |
151
|
|
|
{ |
152
|
2 |
|
$this->next_run = clone $next_run; |
153
|
2 |
|
return $this; |
154
|
|
|
} |
155
|
|
|
|
156
|
|
|
/** |
157
|
|
|
* @return \DateTime |
158
|
|
|
*/ |
159
|
2 |
|
public function getNextRun() |
160
|
|
|
{ |
161
|
2 |
|
return clone $this->next_run; |
162
|
|
|
} |
163
|
|
|
|
164
|
|
|
/** |
165
|
|
|
* @param int $interval |
166
|
|
|
* |
167
|
|
|
* @return Task |
168
|
|
|
*/ |
169
|
3 |
|
public function setInterval($interval) |
170
|
|
|
{ |
171
|
3 |
|
if ($interval > 0) { |
172
|
1 |
|
$this->setModify(sprintf('+%s second', (int)$interval)); |
173
|
|
|
} |
174
|
3 |
|
return $this; |
175
|
|
|
} |
176
|
|
|
|
177
|
|
|
/** |
178
|
|
|
* @param string $modify |
179
|
|
|
* |
180
|
|
|
* @return Task |
181
|
|
|
*/ |
182
|
5 |
|
public function setModify($modify) |
183
|
|
|
{ |
184
|
5 |
|
$this->modify = $modify; |
185
|
5 |
|
return $this; |
186
|
|
|
} |
187
|
|
|
|
188
|
|
|
/** |
189
|
|
|
* @return string |
190
|
|
|
*/ |
191
|
9 |
|
public function getModify() |
192
|
|
|
{ |
193
|
9 |
|
return $this->modify; |
194
|
|
|
} |
195
|
|
|
|
196
|
|
|
/** |
197
|
|
|
* @param int $status |
198
|
|
|
* |
199
|
|
|
* @return Task |
200
|
|
|
*/ |
201
|
4 |
|
public function setStatus($status) |
202
|
|
|
{ |
203
|
4 |
|
$this->status = $status; |
204
|
4 |
|
return $this; |
205
|
|
|
} |
206
|
|
|
|
207
|
|
|
/** |
208
|
|
|
* @return int |
209
|
|
|
*/ |
210
|
4 |
|
public function getStatus() |
211
|
|
|
{ |
212
|
4 |
|
return $this->status; |
213
|
|
|
} |
214
|
|
|
|
215
|
|
|
/** |
216
|
|
|
* @return int[] |
217
|
|
|
*/ |
218
|
1 |
|
public static function getStatuses() |
219
|
|
|
{ |
220
|
|
|
return [ |
221
|
1 |
|
self::STATUS_DISABLED, |
222
|
1 |
|
self::STATUS_ENABLED |
223
|
|
|
]; |
224
|
|
|
} |
225
|
|
|
|
226
|
|
|
/** |
227
|
|
|
* @param ExecutionContextInterface $context |
228
|
|
|
*/ |
229
|
2 |
|
public function isModifyValid(ExecutionContextInterface $context) |
230
|
|
|
{ |
231
|
2 |
|
if ($this->getModify() && strtotime($this->getModify()) === false) { |
232
|
|
|
$context |
233
|
1 |
|
->buildViolation('Wrong date/time format') |
234
|
1 |
|
->atPath('modify') |
235
|
1 |
|
->addViolation(); |
236
|
|
|
} |
237
|
2 |
|
} |
238
|
|
|
|
239
|
|
|
/** |
240
|
|
|
* Update task after execution |
241
|
|
|
*/ |
242
|
3 |
|
public function executed() |
243
|
|
|
{ |
244
|
3 |
|
$this->setLastRun(new \DateTime()); |
245
|
3 |
|
if (!$this->getModify()) { |
246
|
2 |
|
$this->setStatus(self::STATUS_DISABLED); |
247
|
|
|
} |
248
|
3 |
|
if ($this->getStatus() == self::STATUS_ENABLED) { |
249
|
|
|
// find near time task launch |
250
|
1 |
|
$next_run = $this->getNextRun(); |
251
|
|
|
do { |
252
|
|
|
// failed to compute time of next run |
253
|
1 |
|
if ($next_run->modify($this->getModify()) === false) { |
254
|
|
|
$this->setModify(''); |
255
|
|
|
$this->setStatus(self::STATUS_DISABLED); |
256
|
|
|
break; |
257
|
|
|
} |
258
|
1 |
|
} while ($next_run->getTimestamp() <= time()); |
259
|
1 |
|
$this->setNextRun($next_run); |
260
|
|
|
} |
261
|
3 |
|
} |
262
|
|
|
} |
263
|
|
|
|