yII2：日期过滤器如何在Gridview中过滤

Question

Well I can filter on any fields including the column from related fields, but I wonder how I can filter on date fields.

One solution I came across is date-picker for filter, I have not tested this, but my requirement is little different.

for example I have duplicated the datetime column in gridview and formatted it like

[
    'attribute'=>'discharge_date',
    'format'=>['DateTime','php:M']
],

So that the column will show only months.The column is showing the months correctly.

Now I want to filter by month on this column. Any suggestion will be greatly appreciated. Thanks.

I did try like this

[
     'attribute'=>'discharge_date',
     'value'=>'discharge_date',
     'filter' => ['2015-01'=>'Jan','2015-02'=>'Feb','2015-03'=>'Mar'],
     'format'=>['DateTime','php:M']

  ],

This works fine, but here the year is being hard-coded, which I don't want. I know this is not the proper way. Thanks

Answer 1

You can use kartik Date Range Picker for that :

1.check this out : https://github.com/kartik-v/yii2-date-range

Implementation

1.In your view : use kartik\\daterange\\DateRangePicker;

2.If you are using grid view

• Add this code in attribute

   [ 'attribute'=>'Date', 'label'=>'Date', 'format'=>'text', 'filter'=> '<div class="drp-container input-group"><span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span>'. DateRangePicker::widget([ 'name' => 'ItemOrderSearch[created_at]', 'pluginOptions'=>[ 'locale'=>[ 'separator'=>'to', ], 'opens'=>'right' ] ]) . '</div>', 'content'=>function($data){ return Yii::$app->formatter->asDatetime($data['created_at'], "php:dMY"); } ] 

3.Pick the date in your Controller parse date like

    $date = explode( 'to', $item['date']) // Temporary store into variable as an array
    // $date[0]  =>  12/07/2015 - from date
    // $date[1]  =>  12/10/2015 - to date

4.Pass it to your Model and execute query .