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sortableeee
import Ember from 'ember';
export default Ember.Controller.extend({
items: ['one', 'two', 'three', 'four'],
reorderItems(newOrder) {
this.set('items', newOrder);
},
up(item) {
this.move(item, -1);
},
down(item) {
this.move(item, 1);
},
move(item, delta) {
let items = [...this.get('items')];
let index = items.indexOf(item);
items.splice(index, 1);
items.splice(index + delta, 0, item);
console.log(items);
this.set('items', items);
}
});
{{#sortable-group tagName="ul" onChange=(action reorderItems) as |group|}}
{{#each items key="@index" as |item|}}
{{#sortable-item tagName="li" model=item group=group}}
{{item}}
<button onclick={{action up item}}>👆</button>
<button onclick={{action down item}}>👇</button>
{{/sortable-item}}
{{/each}}
{{/sortable-group}}
{
"version": "0.12.1",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.12.0",
"ember-template-compiler": "2.12.0",
"ember-testing": "2.12.0"
},
"addons": {
"ember-data": "2.12.1",
"ember-sortable": "1.10.0"
}
}
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