Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /home/corals/cartforge.co/pub/static/frontend/Magento/luma/en_US/Magento_Ui/js/grid/ |
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
/**
* @api
*/
define([
'Magento_Ui/js/lib/view/utils/async',
'ko',
'underscore',
'mageUtils',
'uiRegistry',
'Magento_Ui/js/lib/knockout/extender/bound-nodes',
'uiElement'
], function ($, ko, _, utils, registry, boundedNodes, Element) {
'use strict';
return Element.extend({
defaults: {
rootSelector: '${ $.columnsProvider }:.admin__data-grid-wrap',
tableSelector: '${ $.rootSelector } -> table.data-grid',
mainTableSelector: '[data-role="grid"]',
columnSelector: '${ $.tableSelector } thead tr th',
fieldSelector: '${ $.tableSelector } tbody tr td',
imports: {
storageColumnsData: '${ $.storageConfig.path }.storageColumnsData'
},
storageColumnsData: {},
columnsElements: {},
tableWidth: 0,
sumColumnsWidth: 0,
showLines: 4,
resizableElementClass: 'shadow-div',
resizingColumnClass: '_resizing',
fixedLayoutClass: '_layout-fixed',
inResizeClass: '_in-resize',
visibleClass: '_resize-visible',
cellContentElement: 'div.data-grid-cell-content',
minColumnWidth: 40,
layoutFixedPolyfillIterator: 0,
windowResize: false,
resizable: false,
resizeConfig: {
maxRowsHeight: [],
curResizeElem: {},
depResizeElem: {},
previousWidth: null
}
},
/**
* Initialize application -
* binding functions context,
* set handlers for table elements
*
* @returns {Object} Chainable
*/
initialize: function () {
_.bindAll(
this,
'initTable',
'initColumn',
'mousedownHandler',
'mousemoveHandler',
'mouseupHandler',
'refreshLastColumn',
'refreshMaxRowHeight',
'preprocessingWidth',
'_eventProxy',
'checkAfterResize'
);
this._super();
this.observe(['maxRowsHeight']);
this.maxRowsHeight([]);
$.async(this.tableSelector, this.initTable);
$.async(this.columnSelector, this.initColumn);
return this;
},
/**
* Set table element and adds handler to mousedown on headers
*
* @returns {Object} Chainable
*/
initTable: function (table) {
if ($(table).is(this.mainTableSelector)) {
this.table = table;
this.tableWidth = $(table).outerWidth();
$(window).on('resize', this.checkAfterResize);
}
//TODO - Must be deleted when Firefox fixed problem with table-layout: fixed
//ticket to Firefox: https://bugs.webkit.org/show_bug.cgi?id=90068
if (navigator.userAgent.search(/Firefox/) > -1) {
this._layoutFixedPolyfill();
}
$(table).addClass(this.fixedLayoutClass);
return this;
},
/**
* Window resize handler,
* check changes on table width and
* set new width to variable
* after window resize start preprocessingWidth method
*/
checkAfterResize: function () {
var tableWidth,
self = this;
setTimeout(function () {
tableWidth = $(self.table).outerWidth();
if (self.tableWidth !== tableWidth) {
self.tableWidth = tableWidth;
} else {
self.preprocessingWidth();
}
}, 300);
},
/**
* Check conditions to set minimal width
*/
checkSumColumnsWidth: function () {
var table = $(this.table),
elems = table.find('th:not([style*="width: auto"]):visible'),
elemsWidthMin = table.find('th[style*="width: ' + (this.minColumnWidth - 1) + 'px"]:visible'),
elemsWidthAuto = table.find('th[style*="width: auto"]:visible'),
model;
this.sumColumnsWidth = 0;
_.each(elems, function (elem) {
model = ko.dataFor(elem);
model.width && model.width !== 'auto' ? this.sumColumnsWidth += model.width : false;
}, this);
if (
this.sumColumnsWidth + elemsWidthAuto.length *
this.minColumnWidth + elemsWidthMin.length *
this.minColumnWidth > this.tableWidth
) {
return true;
}
return false;
},
/**
* Set minimal width to element with "auto" width
*/
setWidthToColumnsWidthAuto: function () {
var elemsWidthAuto = $(this.table).find('th[style*="width: auto"]:visible');
_.each(elemsWidthAuto, function (elem) {
$(elem).outerWidth(this.minColumnWidth - 1);
}, this);
},
/**
* Check conditions to set auto width
*/
hasMinimal: function () {
var table = $(this.table),
elemsWidthMin = table.find('th[style*="width: ' + (this.minColumnWidth - 1) + 'px"]:visible'),
elemsWidthAuto = table.find('th[style*="width: auto"]:visible');
if (
elemsWidthAuto && this.sumColumnsWidth + elemsWidthAuto.length *
this.minColumnWidth + elemsWidthMin.length * this.minColumnWidth + 5 < this.tableWidth
) {
return true;
}
return false;
},
/**
* Set "auto" width to element with minimal width
*/
setAuto: function () {
var elemsWidthAuto = $(this.table).find('th[style*="width: ' + (this.minColumnWidth - 1) + 'px"]:visible');
_.each(elemsWidthAuto, function (elem) {
$(elem).outerWidth('auto');
}, this);
},
/**
* Check columns width and preprocessing
*/
preprocessingWidth: function () {
if (this.checkSumColumnsWidth()) {
this.setWidthToColumnsWidthAuto();
} else if (this.hasMinimal()) {
this.setAuto();
}
},
/**
* Init columns elements,
* set width to current column element,
* add resizable element to columns header,
* check and add no-resize class to last column,
* stop parents events,
* add handler to visibility column
*
* @param {Object} column - columns header element (th)
*/
initColumn: function (column) {
var model = ko.dataFor(column),
ctxIndex = this.getCtxIndex(ko.contextFor(column));
model.width = this.getDefaultWidth(column);
if (!this.hasColumn(model, ctxIndex, false)) {
this.columnsElements[model.index] = this.columnsElements[model.index] || {};
this.columnsElements[model.index][ctxIndex] = column;
this.initResizableElement(column);
this.setStopPropagationHandler(column);
$(column).outerWidth(model.width);
}
this.refreshLastColumn(column);
this.preprocessingWidth();
model.on('visible', this.refreshLastColumn.bind(this, column));
model.on('visible', this.preprocessingWidth.bind(this));
},
/**
* Hack for mozilla firefox
*/
_layoutFixedPolyfill: function () {
var self = this;
setTimeout(function () {
if (self.layoutFixedPolyfillIterator < 20) {
$(window).trigger('resize');
self.layoutFixedPolyfillIterator++;
self._layoutFixedPolyfill();
} else {
return false;
}
}, 500);
},
/**
* Check element is resizable or not
* and append resizable element to DOM
*
* @param {Object} column - columns header element (th)
* @returns {Boolean}
*/
initResizableElement: function (column) {
var model = ko.dataFor(column),
templateDragElement = '<div class="' + this.resizableElementClass + '"></div>';
if (_.isUndefined(model.resizeEnabled) || model.resizeEnabled) {
$(column).append(templateDragElement);
return true;
}
return false;
},
/**
* Check event target and if need stop parents event,
*
* @param {Object} column - columns header element (th)
* @returns {Boolean}
*/
setStopPropagationHandler: function (column) {
var events,
click,
mousedown;
$(column).on('click', this._eventProxy);
$(column).on('mousedown', this._eventProxy);
events = $._data(column, 'events');
click = events.click;
mousedown = events.mousedown;
click.unshift(click.pop());
mousedown.unshift(mousedown.pop());
return this;
},
/**
* Check event target and stop event if need
*
* @param {Object} event
*/
_eventProxy: function (event) {
if ($(event.target).is('.' + this.resizableElementClass)) {
if (event.type === 'click') {
event.stopImmediatePropagation();
} else if (event.type === 'mousedown') {
this.mousedownHandler(event);
}
}
},
/**
* Check visible columns and set disable class to resizable elements,
*
* @param {Object} column - columns header element (th)
*/
refreshLastColumn: function (column) {
var i = 0,
columns = $(column).parent().children().not(':hidden'),
length = columns.length;
$('.' + this.visibleClass).removeClass(this.visibleClass);
$(column).parent().children().not(':hidden').last().addClass(this.visibleClass);
for (i; i < length; i++) {
if (!columns.eq(i).find('.' + this.resizableElementClass).length && i) {
columns.eq(i - 1).addClass(this.visibleClass);
}
}
},
/**
* Refresh max height to row elements,
*
* @param {Object} elem - (td)
*/
refreshMaxRowHeight: function (elem) {
var rowsH = this.maxRowsHeight(),
curEL = $(elem).find('div'),
height,
obj = this.hasRow($(elem).parent()[0], true);
curEL.css('white-space', 'nowrap');
height = curEL.height() * this.showLines;
curEL.css('white-space', 'normal');
if (obj) {
if (obj.maxHeight < height) {
rowsH[_.indexOf(rowsH, obj)].maxHeight = height;
} else {
return false;
}
} else {
rowsH.push({
elem: $(elem).parent()[0],
maxHeight: height
});
}
$(elem).parent().children().find(this.cellContentElement).css('max-height', height + 'px');
this.maxRowsHeight(rowsH);
},
/**
* Set resize class to elements when resizable
*/
_setResizeClass: function () {
var rowElements = $(this.table).find('tr');
rowElements
.find('td:eq(' + this.resizeConfig.curResizeElem.ctx.$index() + ')')
.addClass(this.resizingColumnClass);
rowElements
.find('td:eq(' + this.resizeConfig.depResizeElem.ctx.$index() + ')')
.addClass(this.resizingColumnClass);
},
/**
* Remove resize class to elements when resizable
*/
_removeResizeClass: function () {
var rowElements = $(this.table).find('tr');
rowElements
.find('td:eq(' + this.resizeConfig.curResizeElem.ctx.$index() + ')')
.removeClass(this.resizingColumnClass);
rowElements
.find('td:eq(' + this.resizeConfig.depResizeElem.ctx.$index() + ')')
.removeClass(this.resizingColumnClass);
},
/**
* Check conditions to resize
*
* @returns {Boolean}
*/
_canResize: function (column) {
if (
$(column).hasClass(this.visibleClass) ||
!$(this.resizeConfig.depResizeElem.elems[0]).find('.' + this.resizableElementClass).length
) {
return false;
}
return true;
},
/**
* Mouse down event handler,
* find current and dep column to resize
*
* @param {Object} event
*/
mousedownHandler: function (event) {
var target = event.target,
column = $(target).parent()[0],
cfg = this.resizeConfig,
body = $('body');
event.stopImmediatePropagation();
cfg.curResizeElem.model = ko.dataFor(column);
cfg.curResizeElem.ctx = ko.contextFor(column);
cfg.curResizeElem.elems = this.hasColumn(cfg.curResizeElem.model, false, true);
cfg.curResizeElem.position = event.pageX;
cfg.depResizeElem.elems = this.getNextElements(cfg.curResizeElem.elems[0]);
cfg.depResizeElem.model = ko.dataFor(cfg.depResizeElem.elems[0]);
cfg.depResizeElem.ctx = ko.contextFor(cfg.depResizeElem.elems[0]);
this._setResizeClass();
if (!this._canResize(column)) {
return false;
}
event.stopPropagation();
this.resizable = true;
cfg.curResizeElem.model.width = $(cfg.curResizeElem.elems[0]).outerWidth();
cfg.depResizeElem.model.width = $(cfg.depResizeElem.elems[0]).outerWidth();
body.addClass(this.inResizeClass);
body.on('mousemove', this.mousemoveHandler);
$(window).on('mouseup', this.mouseupHandler);
},
/**
* Mouse move event handler,
* change columns width
*
* @param {Object} event
*/
mousemoveHandler: function (event) {
var cfg = this.resizeConfig,
width = event.pageX - cfg.curResizeElem.position,
self = this;
event.stopPropagation();
event.preventDefault();
if (
this.resizable &&
this.minColumnWidth < cfg.curResizeElem.model.width + width &&
this.minColumnWidth < cfg.depResizeElem.model.width - width &&
cfg.previousWidth !== width
) {
cfg.curResizeElem.model.width += width;
cfg.depResizeElem.model.width -= width;
cfg.curResizeElem.elems.forEach(function (el) {
$(el).outerWidth(cfg.curResizeElem.model.width);
});
cfg.depResizeElem.elems.forEach(function (el) {
$(el).outerWidth(cfg.depResizeElem.model.width);
});
cfg.previousWidth = width;
cfg.curResizeElem.position = event.pageX;
} else if (width <= -(cfg.curResizeElem.model.width - this.minColumnWidth)) {
cfg.curResizeElem.elems.forEach(function (el) {
$(el).outerWidth(self.minColumnWidth);
});
cfg.depResizeElem.elems.forEach(function (el) {
$(el).outerWidth(
cfg.depResizeElem.model.width +
cfg.curResizeElem.model.width -
self.minColumnWidth);
});
} else if (width >= cfg.depResizeElem.model.width - this.minColumnWidth) {
cfg.depResizeElem.elems.forEach(function (el) {
$(el).outerWidth(self.minColumnWidth);
});
cfg.curResizeElem.elems.forEach(function (el) {
$(el).outerWidth(
cfg.curResizeElem.model.width +
cfg.depResizeElem.model.width -
self.minColumnWidth
);
});
}
},
/**
* Mouse up event handler,
* change columns width
*
* @param {Object} event
*/
mouseupHandler: function (event) {
var cfg = this.resizeConfig,
body = $('body');
event.stopPropagation();
event.preventDefault();
this._removeResizeClass();
this.storageColumnsData[cfg.curResizeElem.model.index] = cfg.curResizeElem.model.width;
this.storageColumnsData[cfg.depResizeElem.model.index] = cfg.depResizeElem.model.width;
this.resizable = false;
this.store('storageColumnsData');
body.removeClass(this.inResizeClass);
body.off('mousemove', this.mousemoveHandler);
$(window).off('mouseup', this.mouseupHandler);
},
/**
* Find dependency element
*
* @param {Object} element - current element
* @returns {Object} next element data
*/
getNextElements: function (element) {
var nextElem = $(element).next()[0],
nextElemModel = ko.dataFor(nextElem),
nextElemData = this.hasColumn(nextElemModel, false, true);
if (nextElemData) {
if (nextElemModel.visible) {
return nextElemData;
}
return this.getNextElements(nextElem);
}
},
/**
* Get default width
*
* @param {Object} column - (th) element
* @return {String} width for current column
*/
getDefaultWidth: function (column) {
var model = ko.dataFor(column);
if (this.storageColumnsData[model.index]) {
return this.storageColumnsData[model.index];
}
if (model.resizeDefaultWidth) {
return parseInt(model.resizeDefaultWidth, 10);
}
return 'auto';
},
/**
* Check column is render or not
*
* @param {Object} model - cur column model
* @param {String|Boolean} ctxIndex - index of context, or false, if want to get cols from all ctx
* @param {Boolean} returned - need return column object or not
* @return {Boolean} if returned param is false, returned boolean value, else return current object data
*/
hasColumn: function (model, ctxIndex, returned) {
var colElem = this.columnsElements[model.index] || {},
getFromAllCtx = ctxIndex === false;
if (colElem && (getFromAllCtx || colElem.hasOwnProperty(ctxIndex))) {
if (returned) {
return getFromAllCtx ?
_.values(colElem) :
colElem[ctxIndex];
}
return true;
}
return false;
},
/**
* Check row is render or not
*
* @param {Object} elem - cur column element
* @param {Boolean} returned - need return column object or not
* @return {Boolean|Object} if returned param is false, returned boolean value, else return current object data
*/
hasRow: function (elem, returned) {
var i = 0,
el = this.maxRowsHeight(),
length = el.length;
for (i; i < length; i++) {
if (this.maxRowsHeight()[i].elem === elem) {
if (returned) {//eslint-disable-line max-depth
return this.maxRowsHeight()[i];
}
return true;
}
}
return false;
},
/**
* Generate index that will identify context
*
* @param {Object} ctx
* @return {String}
*/
getCtxIndex: function (ctx) {
return ctx ? ctx.$parents.reduce(function (pv, cv) {
return (pv.index || pv) + (cv || {}).index;
}) : ctx;
}
});
});