I have the above error on this method:
function myFunction() {
var response = UrlFetchApp.fetch("https://www.fastlane.co.il/Mobile.aspx",
{muteHttpExceptions:true});
Logger.log(response.getContentText());
}
Entire code is here:
function addContentType(listItem){
var promise = getContentTypeOfCurrentItem(listItem.ID.toString());
promise.then(function(cname){
listItem['Document Type'] = cname; //we add the doc type to each listItem, not only the last one
});
return promise;
}
Not sure exactly what I am missing
Update 1:
I changed the code as Niels replied tere, but then I get the error below:
function GetRelatedBillingDocumentsFromList(selectProperties, currentBillCyclePath, clientCode, jobCodes, engagementCode, enhanceFunctions) {
$log.info("Retrieving related billing documents for bill cycle with name [" + currentBillCyclePath + "]");
var deferred = $q.defer();
var webUrl = _spPageContextInfo.webAbsoluteUrl;
var viewFields = spService.ConvertSelectPropertiesToViewFields(selectProperties);
// query must return the documents for the same client but in other bill cycles not the current one
var camlQuery = '<View Scope="RecursiveAll">' + viewFields +
'<Query>' +
'<Where>' +
'<And>' +
'<Eq>' +
'<FieldRef Name="ClientCode" />' +
'<Value Type="Text">'+ clientCode + '</Value>' +
'</Eq>' +
'<Neq>' +
'<FieldRef Name="ContentType" />' +
'<Value Type="Computed">Bill Cycle</Value>' +
'</Neq>' +
'</And>' +
'</Where>' +
'</Query>' +
'</View>';
var billCyclesListId = "{c23bbae4-34f7-494c-8f67-acece3ba60da}";
spService.GetListItems(billCyclesListId, camlQuery, selectProperties)
.then(function(listItems) {
var listItemsWithValues = [];
if(listItems) {
var enumerator = listItems.getEnumerator();
var promises = [];
while (enumerator.moveNext()) {
var listItem = enumerator.get_current();
var listItemValues = [];
selectProperties
.forEach(function(propertyName) {
var value = listItem.get_item(propertyName);
if(propertyName === "PwC_JobCodesMulti"){
jobvalue = "";
value.forEach(function(jobvalues){
jobvalue+= jobvalues.get_lookupValue() +";";
})
listItemValues[propertyName] = jobvalue;
}else{
listItemValues[propertyName] = value;
}
});
listItemsWithValues.push(listItemValues);
}
var promises = listItemsWithValues.map(addContentType);
Promise.all(promises).then(youCanUseTheData);
function youCanUseTheData(){
/*
At this point, each listItem holds the 'Document Type' info
*/
listItemsWithValues.forEach(function(listItem) {
var fileDirRef = listItem["FileRef"];
var id = listItem["ID"];
var title = listItem["Title"];
var serverUrl = _spPageContextInfo.webAbsoluteUrl.replace(_spPageContextInfo.webServerRelativeUrl,"");
var dispFormUrl = serverUrl + "/sites/billing/_layouts/15/DocSetHome.aspx?id="+fileDirRef;
//listItem["FileRef"] = dispFormUrl;
//listItem["Bill Cycle"] = dispFormUrl;
var parentLink = listItem["FileRef"];
arrayofstrings = parentLink.split("/");
var billCycleFolderName = arrayofstrings[arrayofstrings.length-2];
arrayofstrings.pop();
var hyperLink = '<a href="' + arrayofstrings.join('/') + '">' + billCycleFolderName + '</a>';
listItem["Bill Cycle"] = hyperLink;
});
}
}
var enhancedListItemValues = spService.SpSearchQuery.EnhanceSearchResults(listItemsWithValues, enhanceFunctions);
deferred.resolve(listItemsWithValues);
})
.catch (function (message) {
deferred.reject();
});
return deferred.promise;
}
function addContentType(listItem){
var promise = getContentTypeOfCurrentItem(listItem.ID.toString());
promise.then(function(cname){
listItem['Document Type'] = cname; //we add the doc type to each listItem, not only the last one
});
return promise;
}
function getContentTypeOfCurrentItem(id) {
var clientContext = new SP.ClientContext.get_current();
var oList = clientContext.get_web().get_lists().getByTitle("Bill Cycles");
listItem = oList.getItemById(id);
clientContext.load(listItem);
listContentTypes = oList.get_contentTypes();
clientContext.load(listContentTypes);
clientContext.executeQueryAsync(
function() {
$log.info("Successfully retrieved getContentTypeOfCurrentItemt");
var ctid = listItem.get_item("ContentTypeId").toString();
var ct_enumerator = listContentTypes.getEnumerator();
while (ct_enumerator.moveNext()) {
var ct = ct_enumerator.get_current();
if (ct.get_id().toString() == ctid) {
var contentTypeName = ct.get_name();
}
}
return Promise.resolve(contentTypeName);
},
function(error, errorInfo) {
$log.warn("Retrieving getContentTypeOfCurrentItem failed");
deferred.reject(errorInfo);
}
);
}
If I analyze the changes done, the only thing that changed on the method is the return new promise, the rest is the same and it was working before. I didnt make all changes as Niels did, just need to make this work without too much effort. :)
Uncaught Error: The property or field has not been initialized. It has not been requested or the request has not been executed. It may need to be explicitly requested.
答案 0 :(得分：1)
The getContentTypeOfCurrentItem function doesn't return anything. Just modify it to return your promise (assuming of course that // Your application Logic.
switch Locale.preferredLanguageMap.first! {
case .English :
print("Do Something the English Way")
case .Spanish :
print("Do Something the Spanish Way")
default:
print("Do Anything... Throw an error/Default Handling.")
// Note : Locale.availableIdentifiers has 789 language identifiers till date.
// This could also change in the future.
// Ensure you have some default logic for all 'other languages' here.
}
returns a promise):
clientContext.executeQueryAsync答案 1 :(得分：1)
getContentTypeOfCurrentItem应该返回一个Promise。假设clientContext.executeQueryAsync没有返回promise，因为它正在使用处理程序：
function getContentTypeOfCurrentItem(id) {
return new Promise(function (resolve, reject) {
var clientContext = new SP.ClientContext.get_current();
var oList = clientContext.get_web().get_lists().getByTitle("Bill
Cycles");
listItem = oList.getItemById(id);
clientContext.load(listItem);
listContentTypes = oList.get_contentTypes();
clientContext.load(listContentTypes);
clientContext.executeQueryAsync(
function() {
$log.info("Successfully retrieved
getContentTypeOfCurrentItemt");
var ctid = listItem.get_item("ContentTypeId").toString();
var ct_enumerator = listContentTypes.getEnumerator();
while (ct_enumerator.moveNext()) {
var ct = ct_enumerator.get_current();
if (ct.get_id().toString() == ctid) {
var contentTypeName = ct.get_name();
}
}
resolve(contentTypeName);
},
function(error, errorInfo) {
$log.warn("Retrieving getContentTypeOfCurrentItem failed");
reject(errorInfo);
}
);
});
}
addContentType也可以更容易：
function addContentType(listItem){
return getContentTypeOfCurrentItem(listItem.ID.toString()).then(function(cname) {
listItem['Document Type'] = cname; //we add the doc type to each listItem, not only the last one
}).catch(function(error) {
$log.warn("Server error");
});
}