Angular JS Sorting Wordpress Plugin allows users to easily organize and sort content

Seeking some assistance here, any help would be greatly appreciated.

Currently using a Wordpress Angular JS plugin that is causing some unusual alphabetical sorting.

This snippet of code showcases the taxonomy:

<!-- for taxonomy  -->
<div ng-if="item.option =='taxonomy' && !item.parent_taxonomy">

    <h3>{{ item.title }}</h3>

    <div ng-if="item.taxonomy">

        <div ng-show="item.viewType == 'checkbox'">
            <ul>
                <li ng-repeat="(key, value) in item.alloption">
                  <input type="checkbox" ng-change="grabResult( this ,formData[item.taxonomy][key], item)"  name="{{value}}" ng-model="formData[item.taxonomy][key]"  > {{value}}
                </li>
            </ul>
        </div>

        <div ng-show="item.viewType == 'select'">
            <select class="form-control" ng-change="grabResult( this ,formData[item.taxonomy] , item)" ng-model="formData[item.taxonomy]">
                <option value="">Please select</option>
                <option value="{{key}}" ng-repeat="(key ,value) in item.alloption">{{value}}</option>
            </select>
        </div>

    </div>

</div>

I'm trying to rearrange the li elements alphabetically. Is there a way to do this?

Answer №1

Utilizing the item.alloption object, the list items (li) are currently being generated. Since JavaScript objects are unordered, it is recommended to convert the Object into an array first for a specific order. Afterwards, sorting the array alphabetically will ensure ordered output.

To achieve this, the Angular documentation proposes using the toArrayFilter filter. This filter can be downloaded and loaded after angular.js for implementation.

If ordering by keys is desired, consider implementing code similar to the following:

<li ng-repeat="value in item.alloption | toArray | orderBy : '$key'">
    <input type="checkbox" ng-change="grabResult( this ,formData[item.taxonomy][value.$key], item)"  name="{{value}}" ng-model="formData[item.taxonomy][value.$key]"  > {{value}}
</li>

Please note that the provided code has not been tested yet. Referencing the linked documentation should offer further insight as you work through any potential issues.

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