TagController.php
5.97 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
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
<?php
namespace artbox\weblog\controllers;
use artbox\weblog\models\Tag;
use artbox\weblog\models\TagSearch;
use Yii;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use yii\web\Response;
/**
* BlogTagController implements the CRUD actions for BlogTag model.
*/
class TagController extends Controller
{
public function getViewPath()
{
return '@artbox/weblog/views/blog-tag';
}
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => [ 'POST' ],
],
],
];
}
/**
* Lists all BlogTag models.
*
* @return mixed
*/
public function actionIndex()
{
$searchModel = new TagSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render(
'index',
[
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]
);
}
/**
* Displays a single BlogTag model.
*
* @param integer $id
*
* @return mixed
*/
public function actionView($id)
{
return $this->render(
'view',
[
'model' => $this->findModel($id),
]
);
}
/**
* Creates a new BlogTag model.
* If creation is successful, the browser will be redirected to the 'view' page.
*
* @return mixed
*/
public function actionCreate()
{
$model = new Tag();
$model->generateLangs();
if (\Yii::$app->request->isPost) {
$model->loadLangs(\Yii::$app->request);
if ($model->saveWithLangs()) {
return $this->redirect(
[
'view',
'id' => $model->id,
]
);
}
}
return $this->render(
'create',
[
'model' => $model,
'modelLangs' => $model->modelLangs,
]
);
}
/**
* Updates an existing BlogTag model.
* If update is successful, the browser will be redirected to the 'view' page.
*
* @param integer $id
*
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$model->generateLangs();
if (Yii::$app->request->isPost) {
$model->loadLangs(\Yii::$app->request);
if ($model->saveWithLangs()) {
return $this->redirect(
[
'view',
'id' => $model->id,
]
);
}
}
return $this->render(
'update',
[
'model' => $model,
'modelLangs' => $model->modelLangs,
]
);
}
/**
* Deletes an existing BlogTag model.
* If deletion is successful, the browser will be redirected to the 'index' page.
*
* @param integer $id
*
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)
->delete();
return $this->redirect([ 'index' ]);
}
public function actionList(string $q = null)
{
\Yii::$app->response->format = Response::FORMAT_JSON;
$out = [
'results' => [
[
'id' => '',
'text' => '',
],
],
];
if (!is_null($q)) {
$categories = Tag::find()
->joinWith('lang')
->select(
[
'id' => 'blog_tag.id',
'text' => 'blog_tag_lang.label',
]
)
->andFilterWhere(
[
'like',
'blog_tag_lang.label',
$q,
]
)
->limit(20)
->asArray()
->all();
if (!empty($categories)) {
$out[ 'results' ] = $categories;
}
}
return $out;
}
/**
* Finds the BlogTag model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
*@param integer $id
*
* @return Tag the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (( $model = Tag::findOne($id) ) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}