AdminLTE/build/js/ExpandableTable.js

127 lines
3.1 KiB
JavaScript

/**
* --------------------------------------------
* AdminLTE ExpandableTable.js
* License MIT
* --------------------------------------------
*/
import $ from 'jquery'
/**
* Constants
* ====================================================
*/
const NAME = 'ExpandableTable'
const DATA_KEY = 'lte.expandableTable'
const EVENT_KEY = `.${DATA_KEY}`
const JQUERY_NO_CONFLICT = $.fn[NAME]
const Event = {
EXPANDED: `expanded${EVENT_KEY}`,
COLLAPSED: `collapsed${EVENT_KEY}`
}
const ClassName = {
HEADER: 'expandable-header'
}
const Selector = {
HEADER: `.${ClassName.HEADER}`,
DATA_SELECTOR: 'data-expandable-table',
EXPANDED: 'expanded',
COLLAPSED: 'collapsed'
}
/**
* Class Definition
* ====================================================
*/
class ExpandableTable {
constructor(element, config) {
this._config = config
this._element = element
}
// Public
init() {
$(Selector.HEADER).each((_, $header) => {
// Next Child to the header will have the same column span as header
$($header).next().children().first().attr('colSpan', $($header).children().length)
// Setting up table design for the first time
const $type = $($header).next().attr(Selector.DATA_SELECTOR)
const $body = $($header).next().children().first().children()
if ($type === Selector.EXPANDED) {
$body.show()
} else if ($type === Selector.COLLAPSED) {
$body.hide()
$body.parent().parent().addClass('d-none')
}
})
}
toggleRow() {
const $element = this._element
const time = 500
const $type = $element.next().attr(Selector.DATA_SELECTOR)
const $body = $element.next().children().first().children()
$body.stop()
if ($type === Selector.EXPANDED) {
$body.slideUp(time, () => {
$element.next().addClass('d-none')
})
$element.next().attr(Selector.DATA_SELECTOR, Selector.COLLAPSED)
$element.trigger($.Event(Event.COLLAPSED))
} else if ($type === Selector.COLLAPSED) {
$element.next().removeClass('d-none')
$body.slideDown(time)
$element.next().attr(Selector.DATA_SELECTOR, Selector.EXPANDED)
$element.trigger($.Event(Event.EXPANDED))
}
}
// Static
static _jQueryInterface(config) {
return this.each(function () {
let data = $(this).data(DATA_KEY)
if (!data) {
data = new ExpandableTable($(this))
$(this).data(DATA_KEY, data)
}
if (config === 'init' || config === 'toggleRow') {
data[config]()
}
})
}
}
/**
* Data API
* ====================================================
*/
$(ClassName.TABLE).ready(function () {
ExpandableTable._jQueryInterface.call($(this), 'init')
})
$(document).on('click', Selector.HEADER, function () {
ExpandableTable._jQueryInterface.call($(this), 'toggleRow')
})
/**
* jQuery API
* ====================================================
*/
$.fn[NAME] = ExpandableTable._jQueryInterface
$.fn[NAME].Constructor = ExpandableTable
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT
return ExpandableTable._jQueryInterface
}
export default ExpandableTable