我需要对 Sharepoint 中的不同列表进行查询，每个列表都可以获得一些结果。
但是我不知道如何将一个结果附加到下一个，到下一个，请参阅修剪数据变量。
function GetData(billCycleId, clientCode, jobCodes, engagementCode) {
var enhanceFunctions = [
function(searchResultRow) {
return spService.AddHyperLinkOnFields(searchResultRow, config.HyperLinks);
},
function(searchResultRow) {
return spService.AddPresenceOnFields(searchResultRow, config.UserFields);
},
function(searchResultRow) {
return spService.FormatDateFields(searchResultRow, config.DateFields, generalConfig.DateTimeFormat);
},
function(searchResultRow) {
return spService.AddImageMapping(searchResultRow, config.ImageFields);
},
function(searchResultRow) {
return spService.FormatNumberFields(searchResultRow, config.NumberFields);
}
];
var selectProperties = spService.TransformFieldsToSelectProperties(config.Fields);
var extendedSelectProperties = selectProperties.slice(); // copy array
var hyperLinkedProperties = spService.TransformFieldsToSelectProperties(config.HyperLinks)
extendedSelectProperties = extendedSelectProperties.concat(hyperLinkedProperties);
spService.GetAllListsFromWeb()
.then(function(lists){
var listEnumerator = lists.getEnumerator();
while (listEnumerator.moveNext()) {
var oList = listEnumerator.get_current();
var title = oList.get_title();
var id = oList.get_id();
if(title.indexOf("Bill Cycles")){
// Get data from SP
GetRelatedBillCyclesFromList(listid, extendedSelectProperties, billCycleId, clientCode, jobCodes, engagementCode, enhanceFunctions)
.then(function (data) {
var trimmedData = spService.SpSearchQuery.TrimSearchResultsToSelectProperties(data, selectProperties);
// Add data to dataTable
})
.catch (function (message) {
vm.Name = "Error";
vm.ValidDataLoaded = true;
});
}
//Do something with oList.
}
var dataTable = $(tableSelector).DataTable();
dataTable.clear().rows.add(trimmedData).columns.adjust().draw(); // Resize columns based on new data sizes
vm.ValidDataLoaded = true;
})
}
function getAllListsFromWeb(){
var deferred = $q.defer();
var context = SP.ClientContext.get_current();
var web = context.get_web();
var lists = web.get_lists();
context.load(lists);
context.executeQueryAsync(
function() {
$log.info("Successfully retrieved list item result");
deferred.resolve(lists);
},
function(error, errorInfo) {
$log.warn("Retrieving list item result failed");
deferred.reject(errorInfo);
}
);
return deferred.promise;
}
更新 1：
我收到以下错误：无法读取未定义的属性“推送”
更新相关代码：
spService.GetAllListsFromWeb()
.then(function(lists){
var listEnumerator = lists.getEnumerator();
var result;
while (listEnumerator.moveNext()) {
var oList = listEnumerator.get_current();
var title = oList.get_title();
var id = oList.get_id();
if(title.indexOf("Bill Cycles") !== -1){
// Get data from SP
GetRelatedBillCyclesFromList(id, extendedSelectProperties, billCycleId, clientCode, jobCodes, engagementCode, enhanceFunctions)
.then(function (data) {
var trimmedData = spService.SpSearchQuery.TrimSearchResultsToSelectProperties(data, selectProperties);
// Add data to dataTable
trimmedData.forEach(function(item){ // loop over source array
result.push(item); //append to result array
});
})
.catch (function (message) {
vm.Name = "Error";
vm.ValidDataLoaded = true;
});
}
//Do something with oList.
}
var dataTable = $(tableSelector).DataTable();
dataTable.clear().rows.add(result).columns.adjust().draw(); // Resize columns based on new data sizes
vm.ValidDataLoaded = true;
})
您可以循环遍历数组并将每个项目添加到要附加到的数组中。
let result = [];
...
trimmedData.forEach(function(item){ // loop over source array
result.push(item); //append to result array
});
...
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我来说两句