[英]How do I get a dynamic Javascript array into Google Spreadsheets?
我從以下腳本中提取了一個Javascript代碼作為混搭：
當我使用JSON.Stringify驗證我的結果時，我得到了：
{"poNumber":"5555","vendor":"Walmart","reference":"1131","paidBy":"BofA Card","total":"15","poLines":[{"Qty":"2","Desc":"Streamers","uPrice":"6","xPrice":"10"}]}
我可以使用該方法，但是當我嘗試將數據集添加到appendRow函數時，我將以下輸出輸出到電子表格的底部：
{total=15, poLines=[Ljava.lang.Object;@7e3b6f9b, vendor=Walmart, poNumber=23454531, paidBy=Capital One Card, reference=1131}
如何獲取電子表格以讀取Ljava.lang.Object的內容？
這是當前代碼，相關代碼位於底部：
function doGet(e) {
var app = UiApp.createApplication().setTitle('PO Processing');
var panel = app.createFormPanel();
var grid = app.createGrid(8,2).setId('poData');
var poNumberLB = app.createLabel('PO Number');
var poNumberTB = app.createTextBox().setId('poNumber').setWidth('150px').setName('poNumber');
var vendorLB = app.createLabel('Vendor');
var vendorTB = app.createTextBox().setId('vendor').setWidth('150px').setName('vendor');
var referenceLB = app.createLabel('Reference/Invoice Number');
var referenceTB = app.createTextBox().setId('reference').setWidth('150px').setName('reference');
var paidByLB = app.createLabel('Paid By');
var paidByTB = app.createListBox().setName('paidBy').setWidth('120px').setName('paidBy');
paidByTB.addItem('On Acount');
paidByTB.addItem('Cash');
paidByTB.addItem('Amex Card');
paidByTB.addItem('BofA Card');
paidByTB.addItem('Capital One Card');
paidByTB.addItem('Chase Card');
var totalLB = app.createLabel('Total Invoice');
var totalTB = app.createTextBox().setId('total').setWidth('150px').setName('total');
var PODetailsLabel = app.createLabel('PO Details'); var grid = app.createGrid(8,2).setId('poData');
var poNumberLB = app.createLabel('PO Number');
var poNumberTB = app.createTextBox().setId('poNumber').setWidth('150px').setName('poNumber');
var vendorLB = app.createLabel('Vendor');
var vendorTB = app.createTextBox().setId('vendor').setWidth('150px').setName('vendor');
var referenceLB = app.createLabel('Reference/Invoice Number');
var referenceTB = app.createTextBox().setId('reference').setWidth('150px').setName('reference');
var paidByLB = app.createLabel('Paid By');
var paidByTB = app.createListBox().setName('paidBy').setWidth('120px').setName('paidBy');
paidByTB.addItem('On Acount');
paidByTB.addItem('Cash');
paidByTB.addItem('Amex Card');
paidByTB.addItem('BofA Card');
paidByTB.addItem('Capital One Card');
paidByTB.addItem('Chase Card');
var totalLB = app.createLabel('Total Invoice');
var totalTB = app.createTextBox().setId('total').setWidth('150px').setName('total');
var PODetailsLabel = app.createLabel('PO Details');
var table = app.createFlexTable().setId('table').setTag('0'); //Here tag will count the number of PO Lines
// Write the header for the table
var headerArray = ['Quantity', 'Description', 'Unit Price', 'Extended Price'];
for(var i=0; i<headerArray.length; i++){
table.setWidget(0, i, app.createLabel(headerArray[i]));
}
//Add the first row of form elelments to input PO information
addPORow(app);
var submitButton = app.createButton('<B>Submit</B>');
var warning = app.createHTML('<B>PLEASE WAIT WHILE DATA IS UPLOADING<B>').setStyleAttribute('background','yellow').setVisible(false)
//file upload
var upLoadLabel = app.createLabel('Receipt Upload');
var upLoad = (app.createFileUpload().setName('thefile'));
//Grid layout of items on form
grid.setWidget(0, 0, poNumberLB)
.setWidget(0, 1, poNumberTB)
.setWidget(1, 0, vendorLB)
.setWidget(1, 1, vendorTB)
.setWidget(2, 0, referenceLB)
.setWidget(2, 1, referenceTB)
.setWidget(3, 0, paidByLB)
.setWidget(3, 1, paidByTB)
.setWidget(4, 0, totalLB)
.setWidget(4, 1, totalTB)
.setWidget(5, 0, PODetailsLabel)
.setWidget(5, 1, table)
.setWidget(6, 0, upLoadLabel)
.setWidget(6, 1, upLoad)
.setWidget(7, 0, submitButton)
.setWidget(7, 1, warning)
var cliHandler = app.createClientHandler().forTargets(warning).setVisible(true)
submitButton.addClickHandler(cliHandler);
var handler = app.createServerHandler('_processSubmittedData');
handler.addCallbackElement(panel);
submitButton.addMouseUpHandler(handler);
panel.add(grid)
app.add(panel);
return app;
}
function addPORow(app){
var table = app.getElementById('table');
var tag = parseInt(table.getTag());
var numRows = tag+1;
if(numRows >1){
table.removeCell(numRows-1, 5);
table.removeCell(numRows-1, 4);
}
table.setWidget(numRows, 0, app.createTextBox().setId('Qty'+numRows).setName('Qty'+numRows));
table.setWidget(numRows, 1, app.createTextBox().setId('Desc'+numRows).setName('Desc'+numRows));
table.setWidget(numRows, 2, app.createTextBox().setId('uPrice'+numRows).setName('uPrice'+numRows));
table.setWidget(numRows, 3, app.createTextBox().setId('xPrice'+numRows).setName('xPrice'+numRows));
table.setTag(numRows.toString());
addButtons(app);
}
function addButtons(app){
var table = app.getElementById('table');
var numRows = parseInt(table.getTag());
//Create handler to add/remove row
var addRemoveRowHandler = app.createServerHandler('_addRemoveRow');
addRemoveRowHandler.addCallbackElement(table);
//Add row button and handler
var addRowBtn = app.createButton('+').setId('addOne').setTitle('Add row');
table.setWidget(numRows, 4, addRowBtn);
addRowBtn.addMouseUpHandler(addRemoveRowHandler);
//remove row button and handler
var removeRowBtn = app.createButton('-').setId('removeOne').setTitle('Remove row');
table.setWidget(numRows, 5, removeRowBtn);
removeRowBtn.addMouseUpHandler(addRemoveRowHandler);
}
function _addRemoveRow(e){
var app = UiApp.getActiveApplication();
var table = app.getElementById('table');
var tag = parseInt(e.parameter.table_tag);
var source = e.parameter.source;
if(source == 'addOne'){
table.setTag(tag.toString());
addPORow(app);
}
else if(source == 'removeOne'){
if(tag > 1){
//Dcrement the tag by one
var numRows = tag-1;
table.removeRow(tag);
//Set the new tag of the table
table.setTag(numRows.toString());
//Add buttons in previous row
addButtons(app);
}
}
return app;
}
function _processSubmittedData(e){
var app = UiApp.getActiveApplication();
var result = {};
result.poNumber = e.parameter.poNumber;
result.vendor = e.parameter.vendor;
result.reference = e.parameter.reference;
result.paidBy = e.parameter.paidBy;
result.total = e.parameter.total;
var numPOLines = parseInt(e.parameter.table_tag);
result.poLines = [];
//PO info array
for(var i=1; i<=numPOLines; i++){
var poLine = {};
poLine.Qty = e.parameter['Qty'+i];
poLine.Desc = e.parameter['Desc'+i];
poLine.uPrice = e.parameter['uPrice'+i];
poLine.xPrice = e.parameter['xPrice'+i];
result.poLines.push(poLine);
}
// Write to spreadsheet
var ss = SpreadsheetApp.openById('*****samplesheet*****');
var sheet = ss.getSheetByName('POData');
sheet.appendRow([result]);
// Verify String Data Set
//var poData = JSON.stringify(result);
//var html = app.createHTML(poData);
//app.add(html);
// File uploader to add later
// var fileBlob = e.parameter.thefile;
// var doc = DocsList.createFile(fileBlob);
return app;
}
最后，我只是在錯誤的位置放置了JSON.stringify參數。 這是一個很好的腳本，因為我可以使用標准表格來進行“購買請求”，並將其發布到同一工作簿中的另一張紙上。 它使我可以添加動態數量的PO行，從而使Google Spreadsheets像數據庫一樣工作。 它還會重命名上載的文件，以包括poNumber和發票編號，並指定保存發票的收據文件夾。
我能夠將其寫入電子表格，並使用具有以下公式的中間電子表格過濾掉詳細信息。
解析數據：
=split(index(POData!A:A),"[]},{")
和過濾器數據： =iferror(mid(index('POfilter1'!A:BZ),find(":",index('POfilter1'!A:BZ))+2,len(index('POfilter1'!A:BZ))-find(":",index('POfilter1'!A:BZ))-2),)
這是最后要發布的最終腳本：
function doGet(e) {
var app = UiApp.createApplication().setTitle('PO Processing');
var panel = app.createFormPanel();
var grid = app.createGrid(9,2).setId('poData');
var poNumberLB = app.createLabel('PO Number');
var poNumberTB = app.createTextBox().setId('poNumber').setWidth('150px').setName('poNumber');
var vendorLB = app.createLabel('Vendor');
var vendorTB = app.createTextBox().setId('vendor').setWidth('150px').setName('vendor');
var referenceLB = app.createLabel('Reference/Invoice Number');
var referenceTB = app.createTextBox().setId('reference').setWidth('150px').setName('reference');
//Manage Payment Info Here:
var paidByLB = app.createLabel('Paid By');
var paidByTB = app.createListBox().setName('paidBy').setWidth('120px').setName('paidBy');
paidByTB.addItem('On Acount');
paidByTB.addItem('Cash');
paidByTB.addItem('Amex Card');
paidByTB.addItem('BofA Card');
paidByTB.addItem('Captital One Card');
paidByTB.addItem('Chase Card');
var totalLB = app.createLabel('Total Invoice');
var totalTB = app.createTextBox().setId('total').setWidth('150px').setName('total');
var shippingLB = app.createLabel('Shipping Costs');
var shippingTB = app.createTextBox().setId('shipping').setWidth('150px').setName('shipping');
var PODetailsLabel = app.createLabel('PO Details');
var table = app.createFlexTable().setId('table').setTag('0'); //Here tag will count the number of PO Lines
// Write the header for the table
var headerArray = ['Quantity', 'Description', 'Unit Price', 'Tax Exempt?'];
for(var i=0; i<headerArray.length; i++){
table.setWidget(0, i, app.createLabel(headerArray[i]));
}
//Add the first row of form elelments to input PO information
addPORow(app);
var submitButton = app.createSubmitButton('<B>Submit</B>');
var warning = app.createHTML('<B>PLEASE WAIT WHILE DATA IS UPLOADING<B>').setStyleAttribute('background','yellow').setVisible(false)
//file upload
var upLoadLabel = app.createLabel('Receipt Upload');
var upLoad = (app.createFileUpload().setName('thefile'));
//Grid layout of items on form
grid.setWidget(0, 0, poNumberLB)
.setWidget(0, 1, poNumberTB)
.setWidget(1, 0, vendorLB)
.setWidget(1, 1, vendorTB)
.setWidget(2, 0, referenceLB)
.setWidget(2, 1, referenceTB)
.setWidget(3, 0, paidByLB)
.setWidget(3, 1, paidByTB)
.setWidget(4, 0, shippingLB)
.setWidget(4, 1, shippingTB)
.setWidget(5, 0, totalLB)
.setWidget(5, 1, totalTB)
.setWidget(6, 0, PODetailsLabel)
.setWidget(6, 1, table)
.setWidget(7, 0, upLoadLabel)
.setWidget(7, 1, upLoad)
.setWidget(8, 0, submitButton)
.setWidget(8, 1, warning)
var cliHandler = app.createClientHandler().forTargets(warning).setVisible(true)
submitButton.addClickHandler(cliHandler);
var handler = app.createServerHandler('_processSubmittedData');
handler.addCallbackElement(panel);
submitButton.addMouseUpHandler(handler);
panel.add(grid)
app.add(panel);
return app;
}
function addPORow(app){
var table = app.getElementById('table');
var tag = parseInt(table.getTag());
var numRows = tag+1;
if(numRows >1){
table.removeCell(numRows-1, 5);
table.removeCell(numRows-1, 4);
}
table.setWidget(numRows, 0, app.createTextBox().setId('Qty'+numRows).setName('Qty'+numRows));
table.setWidget(numRows, 1, app.createTextBox().setId('Desc'+numRows).setName('Desc'+numRows));
table.setWidget(numRows, 2, app.createTextBox().setId('uPrice'+numRows).setName('uPrice'+numRows));
table.setWidget(numRows, 3, app.createCheckBox().setId('taxExempt'+numRows).setName('taxExempt'+numRows));
table.setTag(numRows.toString());
addButtons(app);
}
function addButtons(app){
var table = app.getElementById('table');
var numRows = parseInt(table.getTag());
//Create handler to add/remove row
var addRemoveRowHandler = app.createServerHandler('_addRemoveRow');
addRemoveRowHandler.addCallbackElement(table);
//Add row button and handler
var addRowBtn = app.createButton('+').setId('addOne').setTitle('Add row');
table.setWidget(numRows, 4, addRowBtn);
addRowBtn.addMouseUpHandler(addRemoveRowHandler);
//remove row button and handler
var removeRowBtn = app.createButton('-').setId('removeOne').setTitle('Remove row');
table.setWidget(numRows, 5, removeRowBtn);
removeRowBtn.addMouseUpHandler(addRemoveRowHandler);
}
function _addRemoveRow(e){
var app = UiApp.getActiveApplication();
var table = app.getElementById('table');
var tag = parseInt(e.parameter.table_tag);
var source = e.parameter.source;
if(source == 'addOne'){
table.setTag(tag.toString());
addPORow(app);
}
else if(source == 'removeOne'){
if(tag > 1){
//Dcrement the tag by one
var numRows = tag-1;
table.removeRow(tag);
//Set the new tag of the table
table.setTag(numRows.toString());
//Add buttons in previous row
addButtons(app);
}
}
return app;
}
function _processSubmittedData(e){
var app = UiApp.getActiveApplication();
var result = {};
result.poNumber = e.parameter.poNumber;
result.vendor = e.parameter.vendor;
result.reference = e.parameter.reference;
result.paidBy = e.parameter.paidBy;
result.total = e.parameter.total;
result.shipping = e.parameter.shipping;
var numPOLines = parseInt(e.parameter.table_tag);
result.poLines = [];
//PO info array
for(var i=1; i<=numPOLines; i++){
var poLine = {};
poLine.Qty = e.parameter['Qty'+i];
poLine.Desc = e.parameter['Desc'+i];
poLine.uPrice = e.parameter['uPrice'+i];
poLine.taxExempt = e.parameter['taxExempt'+i];
result.poLines.push(poLine);
}
// Write to spreadsheet
var poData = JSON.stringify(result);
var ss = SpreadsheetApp.openById('***Google Spreadsheet ID***');
var sheet = ss.getSheetByName('POData');
sheet.appendRow([poData]);
return app;
}
// File uploader
function doPost(e) {
poNumber = e.parameter.poNumber;
reference = e.parameter.reference;
name = poNumber+"-"+reference;
nameLength = name.length;
if(nameLength ==1) {
}
else {
fileName = e.parameter.thefile.name;
var fileBlob = e.parameter.thefile;
fileNameLength = fileName.length;
if(fileNameLength !=0) {
var fileDocName = name+"-"+e.parameter.thefile.name;
var doc = DocsList.createFile(fileBlob);
doc.rename(fileDocName);
var folder = DocsList.getFolderById('***GDrive Folder ID***');
doc.addToFolder(folder);
doc.removeFromFolder(DocsList.getRootFolder());
}
}
}
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