Filtering when value is 0 not working

[Geoffry304]

Prerequisites

• [x] I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
• [x] The issue still exists against the latest master branch of yii2-dynagrid.
• [x] This is not an usage question. I confirm having gone through and read the documentation and demos.
• [x] This is not a general programming / coding question. (Those should be directed to the webtips Q & A forum).
• [ ] I have attempted to find the simplest possible steps to reproduce the issue.
• [ ] I have included a failing test as a pull request (Optional).

Steps to reproduce the issue

1. Add a filter with dropdown values yes(1) and no(0)
2. Select the no value
3. Save default filter

Expected behavior and actual behavior

When I follow those steps, I see... an empty array and that the value is not saved for the filter

I was expecting... an array and that the value is saved for the filter example Approved = 0

Environment

Browsers

• [x] Google Chrome
• [x] Mozilla Firefox
• [x] Internet Explorer
• [ ] Safari

Operating System

• [x] Windows
• [x] Mac OS X
• [ ] Linux
• [ ] Mobile

Libraries

• jQuery version:/
• yii2-dynagrid version: latest

Isolating the problem

• [x] This bug happens on the demos page
• [ ] The bug happens consistently across all tested browsers
• [x] This bug happens when using yii2-dynagrid without other plugins.

[pjalinski]

Line 1132 $model->data = array_filter($this->gridOptions['filterModel']->attributes);

change to $model->data = array_filter($this->gridOptions['filterModel']->attributes, function($a) {return isset($a);});

[Geoffry304]

@kartik-v is there a reason why you are not updating this?

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.