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| define(["require", "exports", "@syncfusion/ej2-base", "@syncfusion/ej2-data", "./constant"], function (require, exports, ej2_base_1, ej2_data_1, events) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Data = (function () {
function Data(parent) {
this.initload = false;
this.dataState = { isPending: false, resolver: null, isDataChanged: false };
this.parent = parent;
this.keyField = this.parent.cardSettings.headerField;
this.dataState = { isDataChanged: false };
this.isObservable = false;
this.initDataManager(parent.dataSource, parent.query);
this.refreshDataManager();
}
Data.prototype.initDataManager = function (dataSource, query) {
this.dataManager = dataSource instanceof ej2_data_1.DataManager ? dataSource : new ej2_data_1.DataManager(dataSource);
this.query = query instanceof ej2_data_1.Query ? query : new ej2_data_1.Query();
this.kanbanData = new ej2_data_1.DataManager(this.parent.kanbanData);
};
Data.prototype.isRemote = function () {
return this.dataManager.dataSource.offline !== true && this.dataManager.dataSource.url !== undefined &&
this.dataManager.dataSource.url !== '';
};
Data.prototype.columnKeyFields = function () {
var columns = [];
for (var _i = 0, _a = this.parent.columns; _i < _a.length; _i++) {
var column = _a[_i];
Iif (column.keyField.toString().split(',').length > 1) {
for (var _b = 0, _c = column.keyField.toString().split(','); _b < _c.length; _b++) {
var innerColumns = _c[_b];
columns.push(innerColumns.trim());
}
}
else {
columns.push(column.keyField.toString());
}
}
return columns;
};
Data.prototype.getQuery = function (parameter) {
var query = this.query.clone();
if (this.isRemote() && this.parent.enableVirtualization) {
var cardHeight = this.parent.cardHeight === 'auto' ? 100 :
parseInt(ej2_base_1.formatUnit(this.parent.cardHeight).split('px')[0], 10);
var take = this.parent.height === 'auto' ? (Math.ceil(window.innerHeight / cardHeight) * 2) :
(Math.ceil(parseInt(ej2_base_1.formatUnit(this.parent.height).split('px')[0], 10) / cardHeight) * 2);
var columns = this.columnKeyFields();
for (var i = 0; i < columns.length; i++) {
query.where(this.parent.keyField, 'equal', columns[i]);
}
query.take(take);
Eif (ej2_base_1.isNullOrUndefined(parameter)) {
parameter = 'KanbanVirtualization';
}
query.addParams('KanbanVirtualization', parameter);
}
return query;
};
Data.prototype.getData = function (query) {
Iif (this.parent.dataSource && 'result' in this.parent.dataSource) {
var def = this.eventPromise({ requestType: '' }, query);
this.isObservable = true;
return def.promise;
}
return this.dataManager.executeQuery(query);
};
Data.prototype.setState = function (state) {
return this.dataState = state;
};
Data.prototype.getStateEventArgument = function (query) {
var adaptr = new ej2_data_1.UrlAdaptor();
var dm = new ej2_data_1.DataManager({ url: '', adaptor: new ej2_data_1.UrlAdaptor });
var state = adaptr.processQuery(dm, query);
var data = JSON.parse(state.data);
return ej2_base_1.extend(data, state.pvtData);
};
Data.prototype.eventPromise = function (args, query, index) {
var _this = this;
var dataArgs = args;
var state = this.getStateEventArgument(query);
var def = new ej2_data_1.Deferred();
var deff = new ej2_data_1.Deferred();
Eif (args.requestType !== undefined && this.dataState.isDataChanged !== false) {
state.action = args;
Eif (args.requestType === 'cardChanged' || args.requestType === 'cardRemoved' || args.requestType === 'cardCreated') {
var editArgs_1 = args;
editArgs_1.promise = deff.promise;
editArgs_1.state = state;
editArgs_1.index = index;
this.setState({ isPending: true, resolver: deff.resolve });
dataArgs.endEdit = deff.resolve;
dataArgs.cancelEdit = deff.reject;
this.parent.trigger(events.dataSourceChanged, editArgs_1);
deff.promise.then(function () {
_this.setState({ isPending: true, resolver: def.resolve });
_this.parent.trigger(events.dataStateChange, state);
editArgs_1.addedRecords.forEach(function (data) {
_this.parent.kanbanData.push(data);
});
editArgs_1.changedRecords.forEach(function (changedRecord) {
var cardObj = _this.parent.kanbanData.filter(function (data) {
return data[_this.parent.cardSettings.headerField] ===
changedRecord[_this.parent.cardSettings.headerField];
})[0];
ej2_base_1.extend(cardObj, changedRecord);
});
editArgs_1.deletedRecords.forEach(function (deletedRecord) {
var index = _this.parent.kanbanData.findIndex(function (data) {
return data[_this.parent.cardSettings.headerField] === deletedRecord[_this.parent.cardSettings.headerField];
});
_this.parent.kanbanData.splice(index, 1);
});
}).catch(function () { _this.parent.hideSpinner(); void 0; });
}
else {
this.setState({ isPending: true, resolver: def.resolve });
this.parent.trigger(events.dataStateChange, state);
}
}
else {
this.setState({});
def.resolve(this.parent.dataSource);
}
return def;
};
Data.prototype.getTable = function () {
if (this.parent.query) {
var query = this.getQuery();
return query.fromTable;
}
else {
return null;
}
};
Data.prototype.refreshDataManager = function () {
var _this = this;
var dataManager = this.getData(this.getQuery());
dataManager.then(function (e) {
return _this.dataManagerSuccess(e);
}).catch(function (e) { return _this.dataManagerFailure(e); });
};
Data.prototype.dataManagerSuccess = function (e, type, offlineArgs, index) {
var _this = this;
if (this.parent.isDestroyed) {
return;
}
Iif (type) {
this.updateKanbanData(e);
if (this.parent.enableVirtualization && this.isRemote()) {
this.parent.virtualLayoutModule.refresh();
}
}
else {
this.parent.trigger(events.dataBinding, e, function (args) {
_this.updateKanbanData(args);
_this.parent.notify(events.dataReady, { processedData: _this.parent.kanbanData });
_this.parent.trigger(events.dataBound, null, function () { return _this.parent.hideSpinner(); });
});
}
Iif (this.initload) {
this.parent.layoutModule.refresh();
this.parent.renderTemplates();
}
this.initload = true;
};
Data.prototype.updateKanbanData = function (args) {
var resultData = ej2_base_1.extend([], !ej2_base_1.isNullOrUndefined(args.result.result) ?
args.result.result : args.result, null, true);
Iif (this.isRemote() && this.parent.enableVirtualization && resultData.length > 0
&& !ej2_base_1.isNullOrUndefined(args.result.count)) {
var columnsKeyFields = this.columnKeyFields();
for (var i = 0; i < columnsKeyFields.length; i++) {
if (args.result.count[i].Key === columnsKeyFields[i]) {
this.parent.columnDataCount[columnsKeyFields[i]] = args.result.count[i].Value;
}
}
}
this.parent.kanbanData = resultData;
this.kanbanData = new ej2_data_1.DataManager(this.parent.kanbanData);
};
Data.prototype.dataManagerFailure = function (e) {
var _this = this;
if (this.parent.isDestroyed) {
return;
}
this.parent.trigger(events.actionFailure, { error: e }, function () { return _this.parent.hideSpinner(); });
};
Data.prototype.updateDataManager = function (updateType, params, type, data, index, isDropped, dataDropIndexKeyFieldValue, draggedKey, droppedKey, isMultipleDrag) {
var _this = this;
this.parent.showSpinner();
var promise;
var actionArgs = {
requestType: type, cancel: false, addedRecords: params.addedRecords,
changedRecords: params.changedRecords, deletedRecords: params.deletedRecords
};
this.setState({ isDataChanged: true });
this.eventPromise(actionArgs, this.query, index);
this.parent.trigger(events.actionComplete, actionArgs, function (offlineArgs) {
if (!offlineArgs.cancel) {
promise = _this.syncDataSource(_this.dataManager, updateType, params, data, isDropped, dataDropIndexKeyFieldValue);
Eif (_this.dataManager.dataSource.offline) {
Eif (!_this.isObservable) {
_this.syncDataSource(_this.kanbanData, updateType, params, data, isDropped, dataDropIndexKeyFieldValue);
index = draggedKey === droppedKey && isMultipleDrag ? index - 1 : index;
_this.refreshUI(offlineArgs, index, isDropped);
if (_this.parent.enableVirtualization) {
_this.parent.virtualLayoutModule.refreshColumnData(draggedKey, droppedKey, offlineArgs.requestType, data[_this.parent.keyField]);
}
}
}
else {
promise.then(function (args) {
if (_this.parent.isDestroyed) {
return;
}
var dataManager = _this.getData(_this.getQuery());
dataManager.then(function (e) { return _this.dataManagerSuccess(e, 'DataSourceChange', offlineArgs, index); }).catch(function (e) { return _this.dataManagerFailure(e); });
if (offlineArgs.requestType === 'cardCreated') {
if (!Array.isArray(args)) {
offlineArgs.addedRecords[0] = ej2_base_1.extend(offlineArgs.addedRecords[0], args);
}
else {
_this.modifyArrayData(offlineArgs.addedRecords, args);
}
}
else if (offlineArgs.requestType === 'cardChanged') {
if (!Array.isArray(args)) {
offlineArgs.changedRecords[0] = ej2_base_1.extend(offlineArgs.changedRecords[0], args);
}
else {
_this.modifyArrayData(offlineArgs.changedRecords, args);
}
}
else if (offlineArgs.requestType === 'cardRemoved') {
if (!Array.isArray(args)) {
offlineArgs.deletedRecords[0] = ej2_base_1.extend(offlineArgs.deletedRecords[0], args);
}
else {
_this.modifyArrayData(offlineArgs.deletedRecords, args);
}
}
index = draggedKey === droppedKey && isMultipleDrag ? index - 1 : index;
_this.refreshUI(offlineArgs, index, isDropped);
if (_this.parent.enableVirtualization) {
_this.parent.virtualLayoutModule.refreshColumnData(draggedKey, droppedKey, offlineArgs.requestType, data[_this.parent.keyField]);
}
}).catch(function (e) {
_this.dataManagerFailure(e);
});
}
}
});
};
Data.prototype.syncDataSource = function (dataManager, updateType, params, data, isDropped, dataDropIndexKeyFieldValue) {
var _this = this;
var promise;
switch (updateType) {
case 'insert':
return dataManager.insert(data, this.getTable(), this.getQuery());
case 'update':
if (this.parent.enableVirtualization && !this.parent.dataModule.isRemote() && isDropped) {
promise = dataManager.remove(this.keyField, data, this.getTable(), this.getQuery());
promise = dataManager.insert(data, this.getTable(), this.getQuery(), dataManager.dataSource.json.findIndex(function (data) {
return data[_this.parent.cardSettings.headerField] === dataDropIndexKeyFieldValue;
}));
return promise;
}
else {
return dataManager.update(this.keyField, data, this.getTable(), this.getQuery());
}
case 'delete':
return dataManager.remove(this.keyField, data, this.getTable(), this.getQuery());
case 'batch':
if (!this.parent.dataModule.isRemote() && isDropped && this.parent.enableVirtualization && data) {
for (var i = 0; i < data.length; i++) {
promise = dataManager.remove(this.keyField, data[i], this.getTable(), this.getQuery());
}
var currentIndex = dataManager.dataSource.json.findIndex(function (data) {
return data[_this.parent.cardSettings.headerField] === dataDropIndexKeyFieldValue;
});
for (var i = 0; i < data.length; i++, currentIndex++) {
promise = dataManager.insert(data[i], this.getTable(), this.getQuery(), currentIndex);
}
return promise;
}
else {
return dataManager.saveChanges(params, this.keyField, this.getTable(), this.getQuery());
}
default:
return promise;
}
};
Data.prototype.modifyArrayData = function (onLineData, e) {
if (onLineData.length === e.length) {
for (var i = 0; i < e.length; i++) {
onLineData[i] = ej2_base_1.extend(onLineData[i], e[i]);
}
}
return onLineData;
};
Data.prototype.refreshUI = function (args, position, isDropped) {
var _this = this;
if (this.parent.enableVirtualization) {
this.parent.virtualLayoutModule.columnData = this.parent.virtualLayoutModule.getColumnCards();
args.addedRecords.forEach(function (data, index) {
_this.parent.virtualLayoutModule.renderCardBasedOnIndex(data, position + index, isDropped, args.requestType);
});
args.changedRecords.forEach(function (data) {
_this.parent.virtualLayoutModule.removeCard(data);
_this.parent.virtualLayoutModule.renderCardBasedOnIndex(data, position, isDropped, args.requestType);
if (_this.parent.virtualLayoutModule.isSelectedCard) {
_this.parent.actionModule.SingleCardSelection(data);
}
Iif (_this.parent.sortSettings.field && _this.parent.sortSettings.sortBy === 'Index'
&& _this.parent.sortSettings.direction === 'Descending' && position > 0) {
--position;
}
else {
position++;
}
});
args.deletedRecords.forEach(function (data) {
_this.parent.virtualLayoutModule.removeCard(data);
});
this.parent.virtualLayoutModule.refresh();
}
else {
this.parent.layoutModule.columnData = this.parent.layoutModule.getColumnCards();
if (this.parent.swimlaneSettings.keyField) {
this.parent.layoutModule.kanbanRows = this.parent.layoutModule.getRows();
this.parent.layoutModule.swimlaneData = this.parent.layoutModule.getSwimlaneCards();
}
args.addedRecords.forEach(function (data, index) {
Iif (_this.parent.swimlaneSettings.keyField && !data[_this.parent.swimlaneSettings.keyField]) {
data[_this.parent.swimlaneSettings.keyField] = '';
}
_this.parent.layoutModule.renderCardBasedOnIndex(data, position + index);
});
args.changedRecords.forEach(function (data) {
Iif (_this.parent.swimlaneSettings.keyField && !data[_this.parent.swimlaneSettings.keyField]) {
data[_this.parent.swimlaneSettings.keyField] = '';
}
_this.parent.layoutModule.removeCard(data);
_this.parent.layoutModule.renderCardBasedOnIndex(data, position);
if (_this.parent.layoutModule.isSelectedCard) {
_this.parent.actionModule.SingleCardSelection(data);
}
if (_this.parent.sortSettings.field && _this.parent.sortSettings.sortBy === 'Index'
&& _this.parent.sortSettings.direction === 'Descending' && position > 0) {
--position;
}
else {
position++;
}
});
args.deletedRecords.forEach(function (data) {
_this.parent.layoutModule.removeCard(data);
});
this.parent.layoutModule.refresh();
}
this.parent.renderTemplates();
this.parent.notify(events.contentReady, {});
this.parent.trigger(events.dataBound, args, function () { return _this.parent.hideSpinner(); });
};
return Data;
}());
exports.Data = Data;
});
|