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ember-table
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import Ember from 'ember'; | |
import { get, set, computed } from '@ember/object'; | |
import { A as emberArray } from '@ember/array'; | |
export default Ember.Component.extend({ | |
sorts: [{valuePath: 'name', isAscending: true}], | |
columns: [ | |
{ | |
name: 'Name', | |
valuePath: 'name', | |
isName: true | |
}, | |
{ | |
name: '', | |
isDelete: true, | |
isSortable: false | |
} | |
], | |
rows: computed('localRows.[]', function() { | |
return this.get('localRows'); | |
}), | |
localRows: emberArray([ | |
{ | |
id: 1, | |
name: "Foo" | |
}, | |
{ | |
id: 2, | |
name: "Bar" | |
}, | |
{ | |
id: 3, | |
name: "FizzBuzz" | |
} | |
]), | |
tempItemCounter: 3, | |
actions: { | |
add() { | |
let newRow = { | |
id: this.get('tempItemCounter'), | |
name: this.get('newItem') | |
} | |
this.get('localRows').pushObject(newRow); | |
this.set('newItem', ''); | |
this.incrementProperty('tempItemCounter'); | |
}, | |
deleteItem(row) { | |
let rows = this.get('localRows') | |
this.set('localRows', rows.without(row)); | |
}, | |
clickCell(rowMeta) { | |
console.group('Click Cell'); | |
let currentIndex = +get(rowMeta, 'index'); | |
let numRows = this.get('rows').length; | |
if (currentIndex < (numRows - 1)) { | |
let nextRow = rowMeta.get('next'); | |
console.log('next row:', get(nextRow, 'name')); | |
} else { | |
let firstRow = rowMeta.get('first'); | |
console.log('first row:', get(firstRow, 'name')); | |
} | |
if (currentIndex > 0) { | |
let prevRow = rowMeta.get('prev'); | |
console.log('prev row:', get(prevRow, 'name')); | |
} else { | |
let lastRow = rowMeta.get('last'); | |
console.log('last row:', get(lastRow, 'name')); | |
} | |
console.groupEnd(); | |
} | |
} | |
}); |
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import Ember from 'ember'; | |
export default Ember.Controller.extend({ | |
appName: 'Ember Twiddle' | |
}); |
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import { helper } from '@ember/component/helper'; | |
import { isBlank } from '@ember/utils' | |
export function rowIndexHelper(rowindex) { | |
if(isBlank(rowindex) || isBlank(rowindex[0])) { | |
return ''; | |
} | |
return `et-row-index-${rowindex[0]}`; | |
} | |
export default helper(rowIndexHelper); |
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{ | |
"version": "0.15.0", | |
"EmberENV": { | |
"FEATURES": {} | |
}, | |
"options": { | |
"use_pods": false, | |
"enable-testing": false | |
}, | |
"dependencies": { | |
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js", | |
"ember": "3.0.0", | |
"ember-template-compiler": "3.0.0", | |
"ember-testing": "3.0.0" | |
}, | |
"addons": { | |
"ember-data": "3.2.0", | |
"ember-table":"2.0.0-beta.5" | |
} | |
} |
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