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| define(["require", "exports", "../objects/node", "../objects/connector", "@syncfusion/ej2-data", "../utility/base-util", "../utility/diagram-util", "../utility/diagram-util", "@syncfusion/ej2-base"], function (require, exports, node_1, connector_1, ej2_data_1, base_util_1, diagram_util_1, diagram_util_2, ej2_base_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var DataBinding = (function () {
function DataBinding() {
this.dataTable = {};
}
DataBinding.prototype.destroy = function () {
};
DataBinding.prototype.getModuleName = function () {
return 'DataBinding';
};
DataBinding.prototype.initData = function (data, diagram) {
var dataSource;
var dataProp = 'data';
var jsonProp = 'json';
var dataManager = data.dataManager || data.dataSource || {};
dataSource = dataManager["" + dataProp] || dataManager["" + jsonProp] ||
(dataManager.dataSource ? dataManager.dataSource.json : undefined);
Iif (dataSource && dataSource.length === 0 && dataManager.dataSource.data) {
dataSource = dataManager.dataSource.data;
}
if (dataSource && dataSource.length) {
this.applyDataSource(data, dataSource, diagram);
diagram.trigger('dataLoaded', { diagram: (ej2_base_1.isBlazor()) ? null : diagram_util_1.cloneBlazorObject(diagram) });
}
};
DataBinding.prototype.initSource = function (data, diagram) {
var _this = this;
var dataSource = data;
var result;
var mapper = data;
Eif (dataSource.dataManager instanceof ej2_data_1.DataManager || dataSource.dataSource instanceof ej2_data_1.DataManager) {
var tempObj = mapper.dataManager || mapper.dataSource;
var query = tempObj.defaultQuery || new ej2_data_1.Query();
var dataManager = data.dataManager || data.dataSource;
dataManager.executeQuery(query).then(function (e) {
var prop = 'result';
result = e["" + prop];
if (!diagram.isDestroyed) {
diagram.protectPropertyChange(true);
_this.applyDataSource(data, result, diagram);
diagram.refreshDiagram();
diagram.protectPropertyChange(false);
diagram.trigger('dataLoaded', { diagram: (ej2_base_1.isBlazor()) ? null : diagram_util_1.cloneBlazorObject(diagram) });
}
});
}
};
DataBinding.prototype.applyDataSource = function (mapper, data, diagram) {
this.dataTable = {};
var obj;
var firstNode;
var node;
var rootNodes = [];
var firstLevel = [];
var item;
var nextLevel;
Eif (data !== undefined) {
for (var r = 0; r < data.length; r++) {
obj = data[parseInt(r.toString(), 10)];
if (obj[mapper.parentId] === undefined || obj[mapper.parentId] === null ||
typeof obj[mapper.parentId] !== 'object') {
if (isNaN(obj[mapper.parentId]) && obj[mapper.parentId] !== undefined) {
if (rootNodes[obj[mapper.parentId] ? obj[mapper.parentId].toLowerCase() : obj[mapper.parentId]] !== undefined) {
rootNodes[obj[mapper.parentId].toLowerCase()].items.push(obj);
}
else {
rootNodes[obj[mapper.parentId] ? obj[mapper.parentId].toLowerCase() : obj[mapper.parentId]] = { items: [obj] };
}
}
else {
if (rootNodes[obj[mapper.parentId]] !== undefined) {
rootNodes[obj[mapper.parentId]].items.push(obj);
}
else {
rootNodes[obj[mapper.parentId]] = { items: [obj] };
}
}
}
else {
rootNodes = this.updateMultipleRootNodes(obj, rootNodes, mapper, data);
}
if (mapper.root && isNaN(mapper.root) && obj[mapper.id] && isNaN(obj[mapper.id])) {
if ((mapper.root).toLowerCase() === obj[mapper.id].toLowerCase()) {
firstNode = { items: [obj] };
}
}
else {
Iif (mapper.root === obj[mapper.id]) {
firstNode = { items: [obj] };
}
}
}
if (firstNode) {
firstLevel.push(firstNode);
}
else {
for (var _i = 0, _a = Object.keys(rootNodes); _i < _a.length; _i++) {
var n = _a[_i];
if (!n || n === 'undefined' || n === '\'\'' || n === 'null') {
firstLevel.push(rootNodes["" + n]);
}
}
}
for (var i = 0; i < firstLevel.length; i++) {
for (var j = 0; j < firstLevel[parseInt(i.toString(), 10)].items.length; j++) {
item = firstLevel[parseInt(i.toString(), 10)].items[parseInt(j.toString(), 10)];
node = this.applyNodeTemplate(mapper, item, diagram);
diagram.nodes.push(node);
if (isNaN(item[mapper.id]) && item[mapper.id] !== undefined) {
this.dataTable[item[mapper.id].toLowerCase()] = node;
}
else {
this.dataTable[item[mapper.id]] = node;
}
if (isNaN(node.data[mapper.id]) && node.data[mapper.id] !== undefined) {
nextLevel = rootNodes[node.data[mapper.id].toLowerCase()];
}
else {
nextLevel = rootNodes[node.data[mapper.id]];
}
if (nextLevel !== undefined) {
this.renderChildNodes(mapper, nextLevel, node.id, rootNodes, diagram);
}
}
}
}
this.dataTable = null;
};
DataBinding.prototype.updateMultipleRootNodes = function (obj, rootNodes, mapper, data) {
var parents = obj[mapper.parentId];
var parent;
for (var i = 0; i < parents.length; i++) {
Eif (parents[parseInt(i.toString(), 10)]) {
if (isNaN(parents[parseInt(i.toString(), 10)])) {
parent = (parents[parseInt(i.toString(), 10)]).toLowerCase();
}
else {
parent = (parents[parseInt(i.toString(), 10)]);
}
if (rootNodes["" + parent]) {
rootNodes["" + parent].items.push(obj);
}
else {
rootNodes["" + parent] = { items: [obj] };
}
}
else {
parent = parents[parseInt(i.toString(), 10)];
if (rootNodes["" + parent]) {
rootNodes["" + parent].items.push(obj);
}
else {
rootNodes["" + parent] = { items: [obj] };
}
}
}
return rootNodes;
};
DataBinding.prototype.applyNodeTemplate = function (mapper, item, diagram) {
var id = base_util_1.randomId();
var nodeModel = { id: id, data: item };
if (diagram.layout.type === 'Flowchart') {
var shape = this.getFlowChartNodeShape(item);
var style = { fill: item.color ? item.color : 'white',
strokeColor: item.stroke ? item.stroke : 'black',
strokeWidth: item.strokeWidth ? item.strokeWidth : 1
};
nodeModel.shape = shape;
nodeModel.style = style;
nodeModel.annotations = [{ content: item.name ? item.name : '' }];
}
var doBinding = base_util_1.getFunction(mapper.doBinding);
if (doBinding) {
doBinding(nodeModel, item, diagram);
}
var obj = new node_1.Node(diagram, 'nodes', nodeModel, true);
diagram_util_2.updateDefaultValues(obj, nodeModel, diagram.nodeDefaults);
Eif (mapper.dataMapSettings) {
var index = void 0;
var arrayProperty = [];
var innerProperty = [];
for (var i = 0; i < mapper.dataMapSettings.length; i++) {
if (mapper.dataMapSettings[parseInt(i.toString(), 10)].property.indexOf('.') !== -1) {
innerProperty = this.splitString(mapper.dataMapSettings[parseInt(i.toString(), 10)].property);
for (var p = 0; p < innerProperty.length; p++) {
if (innerProperty[parseInt(p.toString(), 10)].indexOf('[') !== -1) {
index = innerProperty[parseInt(p.toString(), 10)].indexOf('[');
arrayProperty = innerProperty[parseInt(p.toString(), 10)].split('[');
}
}
if (index) {
if (innerProperty[2]) {
obj[arrayProperty[0]][innerProperty[0].charAt(index + 1)][innerProperty[1]][innerProperty[2]] =
item[mapper.dataMapSettings[parseInt(i.toString(), 10)].field];
}
else {
var value = item[mapper.dataMapSettings[parseInt(i.toString(), 10)].field];
obj[arrayProperty[0]][innerProperty[0].charAt(index + 1)][innerProperty[1]] = value;
}
}
else {
Iif (innerProperty[2]) {
obj[innerProperty[0]][innerProperty[1]][innerProperty[2]]
= item[mapper.dataMapSettings[parseInt(i.toString(), 10)].field];
}
else {
obj[innerProperty[0]][innerProperty[1]] = item[mapper.dataMapSettings[parseInt(i.toString(), 10)].field];
}
}
}
else {
var property = mapper.dataMapSettings[parseInt(i.toString(), 10)].property;
property = property.charAt(0).toLowerCase() + property.slice(1);
obj["" + property] = item[mapper.dataMapSettings[parseInt(i.toString(), 10)].field];
}
index = 0;
arrayProperty = [];
innerProperty = [];
}
}
if (!this.collectionContains(obj, diagram, mapper.id, mapper.parentId)) {
return obj;
}
else {
if (item[mapper.id] && isNaN(item[mapper.id])) {
return this.dataTable[item[mapper.id].toLowerCase()];
}
else {
return this.dataTable[item[mapper.id]];
}
}
};
DataBinding.prototype.getFlowChartNodeShape = function (data) {
if (data.shape !== '') {
switch (data.shape) {
case 'Rectangle':
return { type: 'Basic', shape: 'Rectangle' };
case 'Decision':
return { type: 'Flow', shape: 'Decision' };
case 'Hexagon':
return { type: 'Path', data: 'M 0 0 L 2 -2 L 11 -2 L 13 0 L 11 2 L 2 2 L 0 0' };
case 'Ellipse':
return { type: 'Basic', shape: 'Ellipse' };
case 'Terminator':
return { type: 'Flow', shape: 'Terminator' };
case 'PredefinedProcess':
return { type: 'Flow', shape: 'PreDefinedProcess' };
case 'Parallelogram':
return { type: 'Basic', shape: 'Parallelogram' };
case 'ParallelogramAlt':
return { type: 'Path', data: 'M 0 0 L 12 0 L 14 2 L 2 2 L 0 0' };
case 'Trapezoid':
return { type: 'Path', data: 'M 0 0 L 1 -1 L 5 -1 L 6 0 L 0 0' };
case 'TrapezoidAlt':
return { type: 'Path', data: 'M 0 0 L 5 0 L 4 1 L 1 1 L 0 0' };
case 'DataSource':
return { type: 'Path', data: 'M 0 1 L 0 6 C 2 7 4 7 6 6 L 6 1 C 5 0 1 0 0 1 C 1 2 5 2 6 1' };
case 'Asymmetric':
return { type: 'Path', data: 'M 0 0 L 8 0 L 8 2 L 0 2 L 2 1 L 0 0' };
case 'DoubleCircle':
return { type: 'Path', data: 'M 0 0 A 1 1 0 0 0 7 0 A 1 1 0 0 0 0 0 M -1 0 A 1 1 0 0 0 8 0 A 1 1 0 0 0 -1 0' };
case 'Document':
return { type: 'Flow', shape: 'Document' };
case 'PaperTap':
return { type: 'Flow', shape: 'PaperTap' };
case 'DirectData':
return { type: 'Flow', shape: 'DirectData' };
case 'SequentialData':
return { type: 'Flow', shape: 'SequentialData' };
case 'Sort':
return { type: 'Flow', shape: 'Sort' };
case 'MultiDocument':
return { type: 'Flow', shape: 'MultiDocument' };
case 'Collate':
return { type: 'Flow', shape: 'Collate' };
case 'SummingJunction':
return { type: 'Flow', shape: 'SummingJunction' };
case 'Or':
return { type: 'Flow', shape: 'Or' };
case 'InternalStorage':
return { type: 'Flow', shape: 'InternalStorage' };
case 'Extract':
return { type: 'Flow', shape: 'Extract' };
case 'ManualOperation':
return { type: 'Flow', shape: 'ManualOperation' };
case 'Merge':
return { type: 'Flow', shape: 'Merge' };
case 'OffPageReference':
return { type: 'Flow', shape: 'OffPageReference' };
case 'SequentialAccessStorage':
return { type: 'Flow', shape: 'SequentialAccessStorage' };
case 'Data':
return { type: 'Flow', shape: 'Data' };
case 'Card':
return { type: 'Flow', shape: 'Card' };
case 'Delay':
return { type: 'Flow', shape: 'Delay' };
case 'Preparation':
return { type: 'Flow', shape: 'Preparation' };
case 'Display':
return { type: 'Flow', shape: 'Display' };
case 'ManualInput':
return { type: 'Flow', shape: 'ManualInput' };
case 'LoopLimit':
return { type: 'Flow', shape: 'LoopLimit' };
case 'StoredData':
return { type: 'Flow', shape: 'StoredData' };
case 'Annotation':
return { type: 'Flow', shape: 'Annotation' };
case 'Annotation2':
return { type: 'Flow', shape: 'Annotation2' };
default:
return { type: 'Flow', shape: 'Process' };
}
}
return { type: 'Flow', shape: 'Process' };
};
DataBinding.prototype.splitString = function (property) {
var temp = [];
temp = property.split('.');
for (var i = 0; i < temp.length; i++) {
temp[parseInt(i.toString(), 10)] = temp[parseInt(i.toString(), 10)].charAt(0).toLowerCase()
+ temp[parseInt(i.toString(), 10)].slice(1);
}
return temp;
};
DataBinding.prototype.renderChildNodes = function (mapper, parent, value, rtNodes, diagram) {
var child;
var nextLevel;
var node;
for (var j = 0; j < parent.items.length; j++) {
child = parent.items[parseInt(j.toString(), 10)];
Iif (!child[mapper.id]) {
continue;
}
node = this.applyNodeTemplate(mapper, child, diagram);
var canBreak = false;
if (!this.collectionContains(node, diagram, mapper.id, mapper.parentId)) {
if (child[mapper.id] && isNaN(child[mapper.id])) {
this.dataTable[child[mapper.id].toLowerCase()] = node;
}
else {
this.dataTable[child[mapper.id]] = node;
}
diagram.nodes.push(node);
}
else {
canBreak = true;
}
Eif (!this.containsConnector(diagram, value, node.id)) {
diagram.connectors.push(this.applyConnectorTemplate(value, node.id, diagram));
}
if (!canBreak) {
if (node.data[mapper.id] && isNaN(node.data[mapper.id])) {
nextLevel = rtNodes[node.data[mapper.id].toLowerCase()];
}
else {
nextLevel = rtNodes[node.data[mapper.id]];
}
if (nextLevel !== undefined) {
this.renderChildNodes(mapper, nextLevel, node.id, rtNodes, diagram);
}
}
}
};
DataBinding.prototype.containsConnector = function (diagram, sourceNode, targetNode) {
Iif (sourceNode === '' || targetNode === '') {
return false;
}
return diagram.connectors.some(function (connector) {
return connector !== undefined && connector.sourceID === sourceNode && connector.targetID === targetNode;
});
};
DataBinding.prototype.collectionContains = function (node, diagram, id, parentId) {
var obj;
if (isNaN(node.data["" + id]) && node.data["" + id]) {
obj = this.dataTable[node.data["" + id].toLowerCase()];
}
else {
obj = this.dataTable[node.data["" + id]];
}
if (obj !== undefined && obj.data["" + id] === node.data["" + id] && obj.data["" + parentId] === node.data["" + parentId]) {
return true;
}
else {
return false;
}
};
DataBinding.prototype.applyConnectorTemplate = function (sNode, tNode, diagram) {
var connModel = {
id: base_util_1.randomId(), sourceID: sNode, targetID: tNode
};
var arrowType;
if (diagram.layout.type === 'Flowchart') {
var targetNode = diagram.nodes.find(function (node) { return node.id === tNode; });
if (typeof targetNode.data.label === 'string') {
connModel.annotations = [{ content: targetNode.data.label }];
}
else if (Array.isArray(targetNode.data.label)) {
var inConnectors = diagram.connectors.filter(function (connector) { return connector.targetID === tNode; });
var index = 0;
if (inConnectors.length > 0) {
index = inConnectors.length;
}
connModel.annotations = [{ content: targetNode.data.label[parseInt(index.toString(), 10)] }];
}
arrowType = this.getConnectorArrowType(targetNode.data);
}
var obj = new connector_1.Connector(diagram, 'connectors', connModel, true);
if (arrowType) {
obj.style.strokeWidth = arrowType.strokeWidth;
obj.targetDecorator.shape = arrowType.targetDecorator;
}
diagram_util_2.updateDefaultValues(obj, connModel, diagram.connectorDefaults);
return obj;
};
DataBinding.prototype.getConnectorArrowType = function (data) {
if (data.arrowType !== '') {
switch (data.arrowType) {
case 'None':
return { targetDecorator: 'None', strokeWidth: 1 };
case 'Arrow':
return { targetDecorator: 'Arrow', strokeWidth: 1 };
case 'Diamond':
return { targetDecorator: 'Diamond', strokeWidth: 1 };
case 'Circle':
return { targetDecorator: 'Circle', strokeWidth: 1 };
case 'OpenArrow':
return { targetDecorator: 'OpenArrow', strokeWidth: 1 };
case 'Square':
return { targetDecorator: 'Square', strokeWidth: 1 };
case 'Fletch':
return { targetDecorator: 'Fletch', strokeWidth: 1 };
case 'OpenFetch':
return { targetDecorator: 'OpenFetch', strokeWidth: 1 };
case 'IndentedArrow':
return { targetDecorator: 'IndentedArrow', strokeWidth: 1 };
case 'OutdentedArrow':
return { targetDecorator: 'OutdentedArrow', strokeWidth: 1 };
case 'DoubleArrow':
return { targetDecorator: 'DoubleArrow', strokeWidth: 1 };
default:
return { targetDecorator: 'Arrow', strokeWidth: 1 };
}
}
else {
return { targetDecorator: 'Arrow', strokeWidth: 1 };
}
};
return DataBinding;
}());
exports.DataBinding = DataBinding;
});
|