all files / treegrid/actions/ sort.js

96.67% Statements 58/60
89.47% Branches 17/19
100% Functions 13/13
96.67% Lines 58/60
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define(["require", "exports", "@syncfusion/ej2-base", "@syncfusion/ej2-data", "@syncfusion/ej2-grids", "../utils"], function (require, exports, ej2_base_1, ej2_data_1, ej2_grids_1, utils_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var Sort = (function () {
        function Sort(grid) {
            ej2_grids_1.Grid.Inject(ej2_grids_1.Sort);
            this.parent = grid;
            this.taskIds = [];
            this.flatSortedData = [];
            this.storedIndex = -1;
            this.isSelfReference = !ej2_base_1.isNullOrUndefined(this.parent.parentIdMapping);
            this.addEventListener();
        }
        Sort.prototype.getModuleName = function () {
            return 'sort';
        };
        Sort.prototype.addEventListener = function () {
            this.parent.on('updateModel', this.updateModel, this);
            this.parent.on('createSort', this.createdSortedRecords, this);
        };
        Sort.prototype.removeEventListener = function () {
            Eif (this.parent.isDestroyed) {
                return;
            }
            this.parent.off('updateModel', this.updateModel);
            this.parent.off('createSort', this.createdSortedRecords);
        };
        Sort.prototype.createdSortedRecords = function (sortParams) {
            var data = sortParams.modifiedData;
            var srtQry = sortParams.srtQry;
            this.iterateSort(data, srtQry);
            this.storedIndex = -1;
            sortParams.modifiedData = this.flatSortedData;
            this.flatSortedData = [];
        };
        Sort.prototype.iterateSort = function (data, srtQry) {
            for (var d = 0; d < data.length; d++) {
                if (this.parent.grid.filterSettings.columns.length > 0 || this.parent.grid.searchSettings.key !== '') {
                    if (!ej2_base_1.isNullOrUndefined(utils_1.getParentData(this.parent, data[parseInt(d.toString(), 10)].uniqueID, true))) {
                        this.storedIndex++;
                        this.flatSortedData[this.storedIndex] = data[parseInt(d.toString(), 10)];
                    }
                }
                else {
                    this.storedIndex++;
                    this.flatSortedData[this.storedIndex] = data[parseInt(d.toString(), 10)];
                }
                if (data[parseInt(d.toString(), 10)].hasChildRecords) {
                    var childSort = (new ej2_data_1.DataManager(data[parseInt(d.toString(), 10)].childRecords)
                        .executeLocal(srtQry));
                    if (this.parent.allowRowDragAndDrop && data[parseInt(d.toString(), 10)].childRecords.indexOf(this.parent.rowDragAndDropModule['draggedRecord']) !== -1 && this.parent.rowDragAndDropModule['dropPosition'] !== 'middleSegment') {
                        var dragdIndex = childSort.indexOf(this.parent.rowDragAndDropModule['draggedRecord']);
                        childSort.splice(dragdIndex, 1);
                        var dropdIndex = childSort.indexOf(this.parent.rowDragAndDropModule['droppedRecord']);
                        if (this.parent.rowDragAndDropModule['dropPosition'] === 'topSegment') {
                            childSort.splice(dropdIndex, 0, this.parent.rowDragAndDropModule['draggedRecord']);
                        }
                        else Eif (this.parent.rowDragAndDropModule['dropPosition'] === 'bottomSegment') {
                            childSort.splice(dropdIndex + 1, 0, this.parent.rowDragAndDropModule['draggedRecord']);
                        }
                    }
                    this.iterateSort(childSort, srtQry);
                }
            }
        };
        Sort.prototype.sortColumn = function (columnName, direction, isMultiSort) {
            this.parent.grid.sortColumn(columnName, direction, isMultiSort);
        };
        Sort.prototype.removeSortColumn = function (field) {
            this.parent.grid.removeSortColumn(field);
        };
        Sort.prototype.updateModel = function () {
            this.parent.setProperties({ sortSettings: ej2_grids_1.getActualProperties(this.parent.grid.sortSettings) }, true);
        };
        Sort.prototype.clearSorting = function () {
            this.parent.grid.clearSorting();
            this.updateModel();
        };
        Sort.prototype.destroy = function () {
            this.removeEventListener();
        };
        return Sort;
    }());
    exports.Sort = Sort;
});