BannerSearch.php
2.22 KB
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
<?php
namespace common\models;
use yii\base\Model;
use yii\data\ActiveDataProvider;
/**
* BannerSearch represents the model behind the search form about `common\models\Banner`.
*/
class BannerSearch extends Banner
{
/**
* @inheritdoc
*/
public function rules()
{
return [
[
[
'banner_id',
'status',
],
'integer',
],
[
[ 'url' ],
'safe',
],
];
}
public function behaviors()
{
return [];
}
/**
* @inheritdoc
*/
public function scenarios()
{
// bypass scenarios() implementation in the parent class
return Model::scenarios();
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Banner::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider([
'query' => $query,
]);
$this->load($params);
if(!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere([
'banner_id' => $this->banner_id,
'status' => $this->status,
]);
$query->andFilterWhere([
'like',
'url',
$this->url,
]);
return $dataProvider;
}
}