all files / treegrid/ utils.js

99.07% Statements 107/108
98.59% Branches 70/71
100% Functions 14/14
99.07% Lines 106/107
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define(["require", "exports", "@syncfusion/ej2-grids", "@syncfusion/ej2-data", "@syncfusion/ej2-data", "@syncfusion/ej2-base"], function (require, exports, ej2_grids_1, ej2_data_1, ej2_data_2, ej2_base_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    function isRemoteData(parent) {
        if (parent.dataSource instanceof ej2_data_1.DataManager) {
            var adaptor = parent.dataSource.adaptor;
            return (adaptor instanceof ej2_data_1.ODataAdaptor ||
                (adaptor instanceof ej2_data_2.WebApiAdaptor) || (adaptor instanceof ej2_data_2.WebMethodAdaptor) ||
                (adaptor instanceof ej2_data_2.CacheAdaptor) || adaptor instanceof ej2_data_1.UrlAdaptor);
        }
        return false;
    }
    exports.isRemoteData = isRemoteData;
    function isCountRequired(parent) {
        if (parent.dataSource && 'result' in parent.dataSource) {
            return true;
        }
        return false;
    }
    exports.isCountRequired = isCountRequired;
    function isCheckboxcolumn(parent) {
        for (var i = 0; i < parent.columns.length; i++) {
            if (parent.columns[parseInt(i.toString(), 10)].showCheckbox) {
                return true;
            }
        }
        return false;
    }
    exports.isCheckboxcolumn = isCheckboxcolumn;
    function isFilterChildHierarchy(parent) {
        if ((!ej2_base_1.isNullOrUndefined(parent.grid.searchSettings.key) && parent.grid.searchSettings.key !== '' &&
            (parent.searchSettings.hierarchyMode === 'Child' || parent.searchSettings.hierarchyMode === 'None')) ||
            (parent.allowFiltering && parent.grid.filterSettings.columns.length &&
                (parent.filterSettings.hierarchyMode === 'Child' || parent.filterSettings.hierarchyMode === 'None'))) {
            return true;
        }
        return false;
    }
    exports.isFilterChildHierarchy = isFilterChildHierarchy;
    function findParentRecords(records) {
        var datas = [];
        var recordsLength = Object.keys(records).length;
        for (var i = 0, len = recordsLength; i < len; i++) {
            var hasChild = ej2_grids_1.getObject('hasChildRecords', records[parseInt(i.toString(), 10)]);
            if (hasChild) {
                datas.push(records[parseInt(i.toString(), 10)]);
            }
        }
        return datas;
    }
    exports.findParentRecords = findParentRecords;
    function getExpandStatus(parent, record, parents) {
        var parentRecord = ej2_base_1.isNullOrUndefined(record.parentItem) ? null :
            getParentData(parent, record.parentItem.uniqueID);
        var childParent;
        if (parentRecord != null) {
            if (parent.initialRender && !ej2_base_1.isNullOrUndefined(parentRecord[parent.expandStateMapping])
                && !parentRecord[parent.expandStateMapping]) {
                parentRecord.expanded = false;
                return false;
            }
            else if (parentRecord.expanded === false) {
                return false;
            }
            else if (parentRecord.parentItem) {
                childParent = getParentData(parent, parentRecord.parentItem.uniqueID);
                if (childParent && parent.initialRender && !ej2_base_1.isNullOrUndefined(childParent[parent.expandStateMapping])
                    && !childParent[parent.expandStateMapping]) {
                    childParent.expanded = false;
                    return false;
                }
                if (childParent && childParent.expanded === false) {
                    return false;
                }
                else Eif (childParent) {
                    return getExpandStatus(parent, childParent, parents);
                }
                return true;
            }
            else {
                return true;
            }
        }
        else {
            return true;
        }
    }
    exports.getExpandStatus = getExpandStatus;
    function findChildrenRecords(records) {
        var datas = [];
        if (ej2_base_1.isNullOrUndefined(records) || (!records.hasChildRecords && !ej2_base_1.isNullOrUndefined(records.childRecords)
            && !records.childRecords.length)) {
            return [];
        }
        if (!ej2_base_1.isNullOrUndefined(records.childRecords)) {
            var childRecords = records.childRecords.filter(function (item) { return !item.isSummaryRow; });
            var keys = Object.keys(childRecords);
            for (var i = 0, len = keys.length; i < len; i++) {
                datas.push(childRecords[parseInt(i.toString(), 10)]);
                if (childRecords[parseInt(i.toString(), 10)].hasChildRecords ||
                    (!ej2_base_1.isNullOrUndefined(childRecords[parseInt(i.toString(), 10)].childRecords) &&
                        childRecords[parseInt(i.toString(), 10)].childRecords.length)) {
                    datas = datas.concat(findChildrenRecords(childRecords[parseInt(i.toString(), 10)]));
                }
            }
        }
        return datas;
    }
    exports.findChildrenRecords = findChildrenRecords;
    function isOffline(parent) {
        if (isRemoteData(parent)) {
            var dm = parent.dataSource;
            return !ej2_base_1.isNullOrUndefined(dm.ready);
        }
        return true;
    }
    exports.isOffline = isOffline;
    function extendArray(array) {
        var objArr = [];
        var obj;
        var keys;
        for (var i = 0; array && i < array.length; i++) {
            keys = Object.keys(array[parseInt(i.toString(), 10)]);
            obj = {};
            for (var j = 0; j < keys.length; j++) {
                obj[keys[parseInt(j.toString(), 10)]] = array[parseInt(i.toString(), 10)][keys[parseInt(j.toString(), 10)]];
            }
            objArr.push(obj);
        }
        return objArr;
    }
    exports.extendArray = extendArray;
    function getPlainData(value) {
        delete value.hasChildRecords;
        delete value.childRecords;
        delete value.index;
        delete value.parentItem;
        delete value.level;
        delete value.taskData;
        delete value.uniqueID;
        return value;
    }
    exports.getPlainData = getPlainData;
    function getParentData(parent, value, requireFilter) {
        if (requireFilter) {
            var idFilter = 'uniqueIDFilterCollection';
            return parent["" + idFilter]["" + value];
        }
        else {
            var id = 'uniqueIDCollection';
            return parent["" + id]["" + value];
        }
    }
    exports.getParentData = getParentData;
    function isHidden(el) {
        var style = window.getComputedStyle(el);
        return ((style.display === 'none') || (style.visibility === 'hidden'));
    }
    exports.isHidden = isHidden;
});