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| define(["require", "exports", "@syncfusion/ej2-base", "../common/index", "../common/index", "../base/index", "../../spreadsheet/common/event"], function (require, exports, ej2_base_1, index_1, index_2, index_3, event_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var WorkbookOpen = (function () {
function WorkbookOpen(parent) {
this.loopIndex = 0;
this.processedLoopIndex = 0;
this.retryCount = 0;
this.currentDocumentId = null;
this.parent = parent;
this.addEventListener();
}
WorkbookOpen.prototype.open = function (options) {
this.load(options);
};
WorkbookOpen.prototype.load = function (options, isRetryRequest) {
var _this = this;
Iif (!this.parent.allowOpen) {
return;
}
if (options.jsonObject) {
this.fetchSuccess(options.jsonObject, options, null, true, true);
return;
}
var formData = new FormData();
if (options.file) {
formData.append('file', options.file);
}
else Iif (options.sheetIndex >= 0) {
formData.append('sheetPassword', options.sheetPassword);
formData.append('sheetIndex', options.sheetIndex.toString());
}
else {
this.parent.isOpen = false;
return;
}
var args = { passWord: '' };
Iif (options.password && options.password.length) {
args.passWord = options.password;
}
Iif (args.passWord && args.passWord.length) {
options.password = args.passWord;
}
Iif (options.password) {
formData.append('password', options.password);
}
formData.append('IsManualCalculationEnabled', (this.parent.calculationMode === 'Manual').toString());
var eventArgs = {
file: options.file || null,
cancel: false,
requestData: {
method: 'POST',
body: formData
},
password: args.passWord
};
var guid = options.guid;
Eif (ej2_base_1.isNullOrUndefined(options.sheetPassword) && !guid && ej2_base_1.isNullOrUndefined(isRetryRequest)) {
this.parent.trigger('beforeOpen', eventArgs);
this.parent.notify(index_2.beginAction, { eventArgs: eventArgs, action: 'beforeOpen' });
}
else if (guid) {
formData.append('guid', guid);
}
if (eventArgs.cancel) {
this.parent.isOpen = false;
return;
}
var header = { chunkSize: null, documentId: null };
if (this.parent.openSettings.chunkSize > 0 && ej2_base_1.isNullOrUndefined(options.sheetPassword)) {
this.setToDefaults(isRetryRequest);
Eif (!ej2_base_1.isNullOrUndefined(this.parent.openSettings.chunkSize) && this.parent.openSettings.chunkSize !== 0) {
header.chunkSize = this.parent.openSettings.chunkSize.toString();
}
Iif (!ej2_base_1.isNullOrUndefined(this.currentDocumentId)) {
header.documentId = this.currentDocumentId;
}
Eif (!ej2_base_1.isNullOrUndefined(header)) {
formData.append('chunkPayload', JSON.stringify(header));
}
}
fetch(this.parent.openUrl, eventArgs.requestData)
.then(function (response) {
Eif (response.ok) {
return response.json();
}
else {
return Promise.reject({
status: response.status,
statusText: response.statusText,
url: response.url
});
}
})
.then(function (data) { return _this.fetchSuccess(data, eventArgs, options.orginalFile, undefined, true); })
.catch(function (error) {
if (error.toString().indexOf('Unexpected end of JSON input') === -1 && _this.parent.openSettings.chunkSize > 0 && _this.retryCount < _this.parent.openSettings.retryCount) {
setTimeout(function () {
_this.retryCount++;
_this.load(options, true);
}, _this.parent.openSettings.retryAfterDelay);
}
else {
if (_this.retryCount >= _this.parent.openSettings.retryCount) {
_this.retryCount = 0;
}
_this.fetchFailure(error);
}
});
};
WorkbookOpen.prototype.fetchFailure = function (error) {
if (ej2_base_1.isUndefined(error.status) && ej2_base_1.isUndefined(error.statusText)) {
error.statusText = 'Improper response';
}
this.parent.notify(index_1.openFailure, error);
this.parent.isOpen = false;
};
WorkbookOpen.prototype.fetchSuccess = function (data, eventArgs, file, isOpenFromJson, isImport) {
var openError = ['UnsupportedFile', 'InvalidUrl', 'NeedPassword', 'InCorrectPassword', 'InCorrectSheetPassword',
'CorrectSheetPassword', 'DataLimitExceeded', 'FileSizeLimitExceeded', 'ExternalWorkbook'];
var workbookData = typeof data === 'string' ? JSON.parse(data) : data;
var impData = workbookData.Workbook;
Eif (!ej2_base_1.isNullOrUndefined(impData)) {
Iif (openError.indexOf(impData) > -1) {
if (file) {
eventArgs.file = file;
}
this.parent.notify(index_1.openSuccess, {
context: this, data: impData, guid: workbookData.Guid, eventArgs: eventArgs,
isOpenFromJson: isOpenFromJson
});
return;
}
this.updateModel(impData, isOpenFromJson, isImport);
this.parent.notify(index_1.openSuccess, { context: this, data: impData, isOpenFromJson: isOpenFromJson, eventArgs: eventArgs });
this.parent.isOpen = false;
Iif (eventArgs && eventArgs.password && eventArgs.password.length > 0) {
if (this.parent.showSheetTabs) {
this.parent.element.querySelector('.e-add-sheet-tab').removeAttribute('disabled');
this.parent.element.querySelector('.e-add-sheet-tab').classList.remove('e-disabled');
}
this.parent.password = '';
}
}
else {
var totalChunk = workbookData.chunkTotalCount;
this.currentDocumentId = workbookData.documentId;
this.chunkList = new Array(totalChunk);
var processedChunkIndex = 0;
var chunkLimit = totalChunk > this.parent.openSettings.chunkSize ? this.parent.openSettings.chunkSize : totalChunk;
var processedLoopIndex = 0;
this.processedLoopIndex = 0;
var binaryString = '';
var instance = this;
if (!ej2_base_1.isNullOrUndefined(totalChunk)) {
while (processedChunkIndex < totalChunk) {
instance.processChunk(processedChunkIndex, chunkLimit, processedLoopIndex, binaryString, eventArgs, file, isOpenFromJson, isImport);
processedChunkIndex += instance.parent.openSettings.chunkSize;
chunkLimit = processedChunkIndex + instance.parent.openSettings.chunkSize < totalChunk ?
instance.parent.openSettings.chunkSize : totalChunk - processedChunkIndex;
processedLoopIndex++;
instance.processedLoopIndex++;
}
}
}
};
WorkbookOpen.prototype.processChunk = function (processedChunkIndex, chunkLimit, processedLoopIndex, binaryString, eventArgs, file, isOpenFromJson, isImport) {
var instance = this;
var header = {
currentChunk: processedChunkIndex.toString(), chunkSize: chunkLimit.toString(),
loopIndex: processedLoopIndex.toString(), documentId: this.currentDocumentId
};
var formData = new FormData();
formData.append('chunkPayload', JSON.stringify(header));
var requestEventArgs = {
file: file || null,
cancel: false,
requestData: {
method: 'POST',
body: formData
},
password: eventArgs.password
};
fetch(this.parent.openUrl, requestEventArgs.requestData)
.then(function (response) {
if (response.ok) {
return response.json();
}
else {
return Promise.reject({
status: response.status,
statusText: response.statusText,
url: response.url
});
}
})
.then(function (data) {
if (data !== '') {
var chunks = atob(data['chunk']);
var bytes = new Uint8Array(chunks.length);
for (var i = 0; i < chunks.length; i++) {
bytes[i] = chunks.charCodeAt(i);
}
chunks = new TextDecoder('utf-8').decode(bytes);
instance.chunkList[data['loopIndex']] = chunks;
instance.loopIndex++;
if (instance.loopIndex === instance.processedLoopIndex) {
var splicedArray = instance.chunkList.splice(0, instance.loopIndex);
for (var k = 0; k < splicedArray.length; k++) {
binaryString += splicedArray.slice(k, k + 1).join('');
}
data = JSON.parse(binaryString);
instance.setToDefaults();
instance.fetchSuccess(data, eventArgs, file, isOpenFromJson, isImport);
}
}
})
.catch(function (error) {
if (ej2_base_1.isNullOrUndefined(instance.currentFailedChunkIndex) || instance.currentFailedChunkIndex === processedChunkIndex) {
instance.currentFailedChunkIndex = processedChunkIndex;
if (instance.retryCount < instance.parent.openSettings.retryCount) {
setTimeout(function () {
instance.processedLoopIndex = processedLoopIndex;
instance.processChunk(processedChunkIndex, chunkLimit, processedLoopIndex, binaryString, eventArgs, file, isOpenFromJson, isImport);
instance.retryCount++;
}, instance.parent.openSettings.retryAfterDelay);
}
else {
instance.retryCount = 0;
return instance.fetchFailure(error);
}
}
});
};
WorkbookOpen.prototype.setToDefaults = function (isRetryRequest) {
this.currentFailedChunkIndex = null;
Eif (!isRetryRequest) {
this.retryCount = 0;
}
this.loopIndex = 0;
this.processedLoopIndex = 0;
this.chunkList = [];
};
WorkbookOpen.prototype.updateModel = function (workbookModel, isOpenFromJson, isImport) {
this.parent.notify(index_1.workbookFormulaOperation, { action: 'unRegisterSheet' });
this.setSelectAllRange(workbookModel.sheets, isOpenFromJson);
this.parent.sheetNameCount = 1;
this.parent.sheets = [];
this.parent.notify(index_1.sheetsDestroyed, {});
this.parent.notify(event_1.clearUndoRedoCollection, null);
workbookModel.activeSheetIndex = workbookModel.activeSheetIndex || workbookModel.sheets.findIndex(function (sheet) { return sheet.state !== 'Hidden'; });
this.parent.setProperties({
'isProtected': workbookModel.isProtected || false,
'password': workbookModel.password || '',
'sheets': workbookModel.sheets,
'activeSheetIndex': workbookModel.activeSheetIndex,
'definedNames': workbookModel.definedNames || [],
'filterCollection': workbookModel.filterCollection || [],
'sortCollection': workbookModel.sortCollection || [],
'listSeparator': workbookModel.listSeparator || this.parent.listSeparator
}, true);
if (!ej2_base_1.isNullOrUndefined(workbookModel.showSheetTabs)) {
this.parent.showSheetTabs = workbookModel.showSheetTabs;
}
index_3.initSheet(this.parent, undefined, isImport);
this.parent.notify(index_2.sheetCreated, null);
this.parent.notify(index_1.workbookFormulaOperation, { action: 'registerSheet', isImport: true });
this.parent.notify(index_1.workbookFormulaOperation, { action: 'initiateDefinedNames' });
this.parent.notify(index_2.protectSheetWorkBook, null);
};
WorkbookOpen.prototype.setSelectAllRange = function (sheets, isOpenFromJson) {
var _this = this;
var curSheet;
var curRange;
sheets.forEach(function (sheet) {
if (sheet.selectedRange) {
var selectedIndex = index_1.getRangeIndexes(sheet.selectedRange);
var rowCount = (ej2_base_1.isUndefined(sheet.rowCount) ? 100 : sheet.rowCount) - 1;
var colCount = (ej2_base_1.isUndefined(sheet.colCount) ? 100 : sheet.colCount) - 1;
Iif (selectedIndex[2] === 65535) {
selectedIndex[2] = rowCount;
}
Iif (selectedIndex[3] === 255) {
selectedIndex[3] = colCount;
}
Iif (selectedIndex[0] === 65535) {
selectedIndex[0] = rowCount;
}
Iif (selectedIndex[1] === 255) {
selectedIndex[1] = colCount;
}
sheet.selectedRange = index_2.getRangeAddress(selectedIndex);
}
Iif (isOpenFromJson && _this.parent.isAngular) {
for (var i = 0; i < _this.parent.sheets.length; i++) {
curSheet = index_3.getSheet(_this.parent, i);
if (sheet.name === curSheet.name) {
if (sheet.ranges) {
sheet.ranges.forEach(function (range, index) {
curRange = curSheet.ranges[index];
if (curRange && curRange.template) {
range.template = curRange.template;
}
});
}
break;
}
}
}
});
};
WorkbookOpen.prototype.sheetsDestroyHandler = function (args) {
if (ej2_base_1.isNullOrUndefined(args.sheetIndex)) {
this.preventFormatCheck = null;
}
};
WorkbookOpen.prototype.addEventListener = function () {
this.parent.on(index_1.workbookOpen, this.open.bind(this));
this.parent.on(index_1.sheetsDestroyed, this.sheetsDestroyHandler, this);
};
WorkbookOpen.prototype.removeEventListener = function () {
if (!this.parent.isDestroyed) {
this.parent.off(index_1.workbookOpen, this.open.bind(this));
this.parent.off(index_1.sheetsDestroyed, this.sheetsDestroyHandler);
}
};
WorkbookOpen.prototype.destroy = function () {
this.removeEventListener();
if (!this.parent.refreshing) {
this.preventFormatCheck = null;
}
this.parent = null;
};
WorkbookOpen.prototype.getModuleName = function () {
return 'workbookOpen';
};
return WorkbookOpen;
}());
exports.WorkbookOpen = WorkbookOpen;
});
|