CODEWITHSUNDEEP
javascriptangularjstwitter-bootstrapangular-filters
Agent Zebra
Agent Zebra

Reputation: 4550

Issues with angular-filter and opening accordion on page load

Since adding angular-filter the accordion is not opening on page load. I guess it's something to do with the code is-open="group.isOpen" and group not being valid in that instance anymore?, cause the code's now using key, value? What am I doing wrong?

Here's a plunker of the issue.

** edit: (( And, as requested in the comments, here's a plunker of the accordion opening on page load before adding angular-filter )).

here's the html:

<div ng-controller="AccordionDemoCtrl">
    <accordion close-others="oneAtATime">

      <accordion-group is-open="group.isOpen" ng-repeat="(key, value) in groups | groupBy: 'title'">
        <accordion-heading><i class="glyphicon-plus"></i> {{ key }}
          <i class="pull-right glyphicon" ng-class="{'glyphicon-chevron-down': group.isOpen, 'glyphicon-chevron-right': !group.isOpen}"></i>
        </accordion-heading>
       <p ng-repeat="group in value"> {{ group.content }}</p>
        <ul>
      <li ng-repeat="group in value">

        {{ group.list }}
      </li>
    </ul>

      </accordion-group>

    </accordion>
  </div>

Here's the js: 

angular.module('app', ['ui.bootstrap','ngSanitize','angular.filter']);
angular.module('app').controller('AccordionDemoCtrl', function ($scope) {
  $scope.oneAtATime = true;

  $scope.groups = [
    {
      title: 'title 1',
      content: 'content 1',
      isOpen: true,
      list: 'item0a'
    },
    {
      title: 'title 2',
      content: 'Content 2',
      list: 'item0b' 
    },
    {
      title: 'title 3',
      content: 'Content 3',
      list: 'item0c' 
    },
    {
      title: 'title 4',
      content: 'content 4',
      list: 'item0d' 
    },
    {
      title: 'title 5',
      content: 'content 5',
      list: 'item0e' 
    },
    {
      title: 'title 1',
      list: 'item1a'
    },
    {
      title: 'title 1',
      list: 'item2a'
    },
    {
      title: 'title 1',
      list: 'item3a'
    },
    {
      title: 'title 2',
      list: 'item1b'
    },
    {
      title: 'title 2',
      list: 'item2b'
    },
    {
      title: 'title 3',
      list: 'item1c'
    },
    {
      title: 'title 3',
      list: 'item2c'
    },    
    {
      title: 'title 4',
      list: 'item1d'
    },
    {
      title: 'title 5',
      list: 'item1e'
    }
  ];
});

Upvotes: 1

Views: 696

Answers (1)

Jan
Jan

Reputation: 5815

I don't know if you have a specific reason for your object structure, but something like 

{
  title: 'title 1',
  content: 'content 1',
  isOpen: true,
  list: ['item1a',
    'item2a',
    'item3a']
}

makes more sense to me. Now you basically don't need to change the actual view much at all, other than adding the list.

    <ul>
      <li ng-repeat="item in group.list">
        {{ item }}
      </li>
    </ul>

http://plnkr.co/edit/LBNQ2ukERMEzH3gKQ4M6?p=preview

Upvotes: 1

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