/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Courses::find();
$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;
}
$query->andFilterWhere(['credit_hours' => $this->credit_hours, 'level' => $this->level, 'dept_ID' => $this->dept_ID]);
$query->andFilterWhere(['like', 'course_ID', $this->course_ID])->andFilterWhere(['like', 'course_name', $this->course_name]);
return $dataProvider;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCourses()
{
return $this->hasMany(Courses::className(), ['updated_by' => 'user_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCourses()
{
return $this->hasMany(Courses::className(), ['dept_ID' => 'ID']);
}
public function getCourses()
{
return $this->hasMany(Courses::className(), ['id' => 'course_id'])->viaTable(StudentsCourses::tableName(), ['student_id' => 'id'])->all();
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCourse()
{
return $this->hasOne(Courses::className(), ['id' => 'course_id']);
}
/* @var $model app\models\Content */
/* @var $form yii\widgets\ActiveForm */
?>
<div class="content-form">
<?php
$form = ActiveForm::begin();
?>
<?php
echo $form->field($model, 'text')->widget(CKEditor::className(), ['editorOptions' => ['preset' => 'full', 'inline' => false]]);
?>
<?php
echo $form->field($model, 'courses_id')->dropDownList(Courses::getAll(), ['prompt' => 'Select Course']);
?>
<div class="form-group">
<div>
<?php
echo Html::submitButton($model->isNewRecord ? 'Create' : 'Update', ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']);
?>
</div>
</div>
<?php
ActiveForm::end();
?>
</div>
public function getAll()
{
return ArrayHelper::map(Courses::find()->all(), 'id', 'courses');
}
/**
* Finds the Courses model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return Courses the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Courses::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionVideo()
{
$courses = Courses::find()->orderBy(['id' => SORT_DESC])->all();
return $this->render('video', ['courses' => $courses]);
}
