abf1649b
 andryeyev
Чистая установка ...
|
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
|
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\test;
use Yii;
use yii\base\ArrayAccessTrait;
use yii\base\InvalidConfigException;
/**
* BaseActiveFixture is the base class for fixture classes that support accessing fixture data as ActiveRecord objects.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
abstract class BaseActiveFixture extends DbFixture implements \IteratorAggregate, \ArrayAccess, \Countable
{
use ArrayAccessTrait;
/**
* @var string the AR model class associated with this fixture.
*/
public $modelClass;
/**
* @var array the data rows. Each array element represents one row of data (column name => column value).
*/
public $data = [];
/**
* @var string|boolean the file path or path alias of the data file that contains the fixture data
* to be returned by [[getData()]]. You can set this property to be false to prevent loading any data.
*/
public $dataFile;
/**
* @var \yii\db\ActiveRecord[] the loaded AR models
*/
private $_models = [];
/**
* Returns the AR model by the specified model name.
* A model name is the key of the corresponding data row in [[data]].
* @param string $name the model name.
* @return null|\yii\db\ActiveRecord the AR model, or null if the model cannot be found in the database
* @throws \yii\base\InvalidConfigException if [[modelClass]] is not set.
*/
public function getModel($name)
{
if (!isset($this->data[$name])) {
return null;
}
if (array_key_exists($name, $this->_models)) {
return $this->_models[$name];
}
if ($this->modelClass === null) {
throw new InvalidConfigException('The "modelClass" property must be set.');
}
$row = $this->data[$name];
/* @var $modelClass \yii\db\ActiveRecord */
$modelClass = $this->modelClass;
/* @var $model \yii\db\ActiveRecord */
$model = new $modelClass;
$keys = [];
foreach ($model->primaryKey() as $key) {
$keys[$key] = isset($row[$key]) ? $row[$key] : null;
}
return $this->_models[$name] = $modelClass::findOne($keys);
}
/**
* Loads the fixture.
*
* The default implementation simply stores the data returned by [[getData()]] in [[data]].
* You should usually override this method by putting the data into the underlying database.
*/
public function load()
{
$this->data = $this->getData();
}
/**
* Returns the fixture data.
*
* The default implementation will try to return the fixture data by including the external file specified by [[dataFile]].
* The file should return the data array that will be stored in [[data]] after inserting into the database.
*
* @return array the data to be put into the database
* @throws InvalidConfigException if the specified data file does not exist.
*/
protected function getData()
{
if ($this->dataFile === false || $this->dataFile === null) {
return [];
}
$dataFile = Yii::getAlias($this->dataFile);
if (is_file($dataFile)) {
return require($dataFile);
} else {
throw new InvalidConfigException("Fixture data file does not exist: {$this->dataFile}");
}
}
/**
* @inheritdoc
*/
public function unload()
{
parent::unload();
$this->data = [];
$this->_models = [];
}
}
|
