我正在尝试从Google表格中的某个范围收集信息，并使用Google脚本创建表单。根据表单内的用户输入，应将用户引导至表单内的特定页面。页面是通过循环创建的，我需要帮助才能在生成的多项选择中的createChoice项上放置正确的navigationType。
在Sheet范围上，例如Sheet1范围A1：D10，第一行中的数据（A1：D1）包含多选标题。 A2：D10行是选项。如果选项等于第一行中的范围/值，那么如果用户选择此选项，则他应该能够进入表单中的该页面。唯一的规则是，每列中的每个选项都应指向下一列，而不是之前，因此，B列中的选项不应指向A列，而只能指向C或D列。
您可能会找到Google表格here
下面的代码已经创建了此功能，但是对于所有页面，它们都卡在setGoToPages上。对我没有做对的事情有什么投入吗？
function TheForm() {
var SS = SpreadsheetApp.getActiveSpreadsheet();
var Sheet = SS.getSheetByName('Sheet1');
var data = Sheet.getRange('A1:D10').getValues();
// Creating the form
var form = FormApp.create('Input')
.setDescription('Some description')
.setConfirmationMessage('Have a fruity day:)')
.setAllowResponseEdits(true)
.setAcceptingResponses(true);
// adding the Fruits column in first page
var itemPage1 = form.addListItem()
.setTitle('Fruits')
.setRequired(true);
var PageNamesValues = [];
for (var x=data[0].length-1; x>0; x--) {
var choices = [];
var choicesPage1 = []
if (data[0][x] !== '') {
// Create all other pages
// My problem is how to set the page names so that I can refer to later!
var PageName = form.addPageBreakItem()
.setTitle(data[0][x]);
PageNamesValues.push(PageName.getTitle());
Logger.log(PageName.getTitle());
Logger.log(PageNamesValues);
PageName.setGoToPage(FormApp.PageNavigationType.SUBMIT);
var item = form.addMultipleChoiceItem()
.setTitle(data[0][x])
.showOtherOption(false)
.setRequired(true);
Logger.log('PageName is "'+PageName+'"');
for (var z=1; z<data.length; z++) {
if (data[z][x] !== '') {
Logger.log('data[z][x] = '+data[z][x]+' and asking to CONTINUE');
choices.push(item.createChoice(data[z][x]));
for (var zz=0; zz<PageNamesValues.length; zz++) {
// if a choice equals a Page name then go to that Page
if (data[z][x] == PageNamesValues[zz]){
// I have problems converting the PageNames[x] variable to the correct PageNavigationType
Logger.log('We found option "'+data[z][x]+'" matching Page Name "'+PageNamesValues[zz]+'"');
item.createChoice(data[z][x], PageName);
}
}
}
}
Logger.log('Set all choices to: '+choices);
item.setChoices(choices);
}
}
for (var z=1; z<data.length; z++) {
if (data[z][x] !== '') {
Logger.log('data[z][x] = '+data[z][x]+' and asking to CONTINUE');
choicesPage1.push(itemPage1.createChoice(data[z][x]));
for (var zz=0; zz<PageNamesValues.length; zz++) {
// if a choice equals a Page name then go to that Page
if (data[z][x] == PageNamesValues[zz]){
// I have problems converting the PageNames[x] variable to the correct PageNavigationType
Logger.log('We found option "'+data[z][x]+'" matching Page Name "'+PageNamesValues[zz]+'"');
itemPage1.createChoice(data[z][x], PageName);
}
}
}
Logger.log('Set all choicesPage1 to: '+choicesPage1);
itemPage1.setChoices(choicesPage1);
}
}
以上代码的日志为：
冬天
[冬天]
PageName是“ PageBreakItem”
data [z] [x] =滑雪并询问继续
data [z] [x] =单板滑雪并询问继续
data [z] [x] =下雪并询问继续
data [z] [x] =下雨并要求继续
data [z] [x] =雪人并要求继续
将所有选项设置为：Choice，Choice，Choice，Choice，Choice
香蕉
[冬天，香蕉]
PageName是“ PageBreakItem”
data [z] [x] =黄色并要求继续
data [z] [x] =夏天并询问继续
数据[z] [x] =维生素C并要求继续
data [z] [x] =不含脂肪并要求继续
将所有选项设置为：Choice，Choice，Choice，Choice
苹果
[冬天，香蕉，苹果]
PageName是“ PageBreakItem”
数据[z] [x] =维生素C并要求继续
data [z] [x] =树并要求继续
data [z] [x] =红色并要求继续
data [z] [x] =绿色并要求继续
data [z] [x] =冬季并要求继续
我们找到与页面名称“ Winter”匹配的选项“ Winter”
将所有选项设置为：Choice，Choice，Choice，Choice，Choice
data [z] [x] =苹果并要求继续
我们找到与页面名称“ Apple”匹配的选项“ Apple”
将所有choicesPage1设置为：Choice
data [z] [x] =香蕉并要求继续
我们找到了与页面名称“香蕉”匹配的选项“香蕉”
将所有choicesPage1设置为：Choice，Choice
data [z] [x] =橙色并要求继续
将所有choicesPage1设置为：Choice，Choice，Choice
data [z] [x] =杏并询问继续
将所有choicesPage1设置为：Choice，Choice，Choice，Choice
data [z] [x] =黑加仑并要求继续
将所有choicesPage1设置为：Choice，Choice，Choice，Choice，Choice
data [z] [x] =蓝莓并要求继续
将所有choicesPage1设置为：Choice，Choice，Choice，Choice，Choice，Choice
data [z] [x] =樱桃并询问继续
将所有choicesPage1设置为：Choice，Choice，Choice，Choice，Choice，Choice，Choice
将所有choicesPage1设置为：Choice，Choice，Choice，Choice，Choice，Choice，Choice
将所有choicesPage1设置为：Choice，Choice，Choice，Choice，Choice，Choice，Choice
答案 0 :(得分：0)
Page Navigation不能具有混合导航类型，即，您不能定义某些选项来导航到特定页面，而将其余部分留空。即使您明确将它们设置为在代码中更早地提交，您仍为找不到匹配项的每个选择再次设置了它。像这样：
for (var z=1; z<data.length; z++) {
if (data[z][x] !== '') {
Logger.log('data[z][x] = '+data[z][x]);
var notFound = 1 //whether page with name was found?
for (var zz=0; zz<PageNames.length; zz++) {
if (data[z][x] == PageNamesValues[zz]){ //When the page is found, since both arrays have the same index
choices.push(item.createChoice(data[z][x], PageNames[zz])); //you use same index to find set navigation
notFound = 0
Logger.log('We found option "'+data[z][x]+'" matching Page Name "'+PageNamesValues[zz]+'"');
Logger.log('Choice navigation '+ choices[choices.length -1].getGotoPage().getTitle())
}
}
if (notFound == 1){
// You cannot have certain choice navigate to a page and remaining not,
// you will have to explicitly define that they submit if those choices are selected
choices.push(item.createChoice(data[z][x],FormApp.PageNavigationType.SUBMIT));
}
}
}
第二，将pageBreakItem视为每个部分开头出现的表单中的另一个元素。它们将表单的流程从一个部分引导到另一部分，可以将其设置为使用功能setGoToPage()
// Set to navigate from the first page to the last pageBreakItem
if (x==0) {
// Incorrect Line: PageNames[data[0].length-1].setGoToPage(PageNames[x])
PageNames[PageNames.length-1].setGoToPage(PageNames[x])
}
但是同时使用choices(pageBreakItem)或setGoToPage(pageBreakItem)函数中的参数时，它可以同时充当转发地址：
choices.push(item.createChoice(data[z][x], PageNames[zz]));
程序决定何时转发或何时充当地址的方式取决于是否通过"normal linear progression through the form"到达了页面导航 。或通过函数显式地定向到它。 希望清除如何使用分页符项来指导页面导航
这是最终代码：
function fruitForm() {
var SS = SpreadsheetApp.getActiveSpreadsheet();
var Sheet = SS.getSheetByName('Sheet1');
var data = Sheet.getDataRange().getValues();
var form = FormApp.openById('FormID')
.setDescription('Some description')
.setConfirmationMessage('Have a fruity day:)')
.setAllowResponseEdits(true)
.setAcceptingResponses(true);
Logger.log(form.getId())
// Reset Multiple choice naviagtion , to enable forms to delete it.
var mulChoiceItems = form.getItems(FormApp.ItemType.MULTIPLE_CHOICE)
for (var i=0; i<mulChoiceItems.length; i++) {
//Input dummy values to remove page navigation
var item = mulChoiceItems[i].asMultipleChoiceItem().setChoiceValues(["a","b"])
}
//Delete Previous Form values
var items = form.getItems();
for (var i=0; i<items.length; i++) {
form.deleteItem(0);
}
// asking user for name on the first page
var text = form.addTextItem().setTitle('What is your name?').isRequired()
var PageNames = [];
var PageNamesValues = [];
var temp =0;
for (var x=data[0].length-1; x>=0; x--) {
var choices = [];
if (data[0][x] !== '') {
temp = temp+1;
//Store pageBreakItem and their titles in the arrays
//Note the arrays are filled in the same order for both pageBreakItem and their names
//Thus preseving the relative index positions
PageNames[x] = form.addPageBreakItem()
.setTitle(data[0][x]);
PageNamesValues[x] = PageNames[x].getTitle();
Logger.log(PageNames);
Logger.log(PageNamesValues);
// I set all pages to SUBMIT except of the temp=1 (1st page)
if (temp !== 1){
PageNames[x].setGoToPage(FormApp.PageNavigationType.SUBMIT);
}
// Set to navigate from the first page to the last pageBreakItem
if (x==0) {
// Incorrect Line: PageNames[data[0].length-1].setGoToPage(PageNames[x])
PageNames[PageNames.length-1].setGoToPage(PageNames[x])
}
var item = form.addMultipleChoiceItem()
.setTitle(data[0][x])
.showOtherOption(false)
.setRequired(true);
Logger.log(PageNames[x]);
for (var z=1; z<data.length; z++) {
if (data[z][x] !== '') {
Logger.log('data[z][x] = '+data[z][x]);
var notFound = 1 //whether page with name was found?
for (var zz=0; zz<PageNames.length; zz++) {
if (data[z][x] == PageNamesValues[zz]){ //When the page is found, since both arrays have the same index
choices.push(item.createChoice(data[z][x], PageNames[zz])); //you use same index to find set navigation
notFound = 0
Logger.log('We found option "'+data[z][x]+'" matching Page Name "'+PageNamesValues[zz]+'"');
Logger.log('Choice navigation '+ choices[choices.length -1].getGotoPage().getTitle())
}
}
if (notFound == 1){
// Not you cannot have certain choice navigate to a page and remaining not,
// you have to explicit define that they submit if those choices are selected
choices.push(item.createChoice(data[z][x],FormApp.PageNavigationType.SUBMIT));
}
}
}
item.setChoices(choices);
}
}
}