/**
* Update multiple entities
*/
public List <ResultSingleSerialData> UpdateItems(string entityTypeName, IEnumerable <Dto> dtos)
{
var resultSerialDataOriginal = this.dataAdapterRead.FetchMany(entityTypeName, dtos, null);
if (resultSerialDataOriginal.Items.Count() == 0)
{
throw new DtosException(code: 404, message: "Not Found");
}
else if (resultSerialDataOriginal.Items.Count() != dtos.Count())
{
throw new DtosException(code: 400, message: "Bad Request");
}
else
{
var keyNames = this.metadataSrv.EntityTypes[entityTypeName].Key;
var resultSerialDataList = DalUtils.LeftJoin(resultSerialDataOriginal.Items, dtos,
(ent, dto) => Utils.CompareByKey(JObject.FromObject(ent).ToObject <Dto>(), dto, keyNames),
(ent, dto) => this.dataAdapterCud.UpdateEntity(entityTypeName, JObject.FromObject(ent), dto)
);
var resultSingleSerialDataList = new List <ResultSingleSerialData>();
foreach (var resultSerialData in resultSerialDataList)
{
if (resultSerialData.Items.Count() > 0)
{
resultSingleSerialDataList.Add(resultSerialData.ToSingle());
}
}
if (resultSingleSerialDataList.Count > 0)
{
return(resultSingleSerialDataList);
}
else
{
var total = 0;
foreach (var resultSerialData in resultSerialDataList)
{
total += resultSerialData.Items.Count();
}
if (total > 0)
{
throw new DtosException(code: 204, message: "No Content");
}
else
{
throw new DtosException(code: 304, message: "Not Modified");
}
}
}
}
public ResultSingleSerialData HandleUpdateEntity(string entitySetName, QueryParams queryParams, Dto dto)
{
entitySetName = ApiProviderDtoUtils.FixEntitySetNameCase(entitySetName, this.metadataSrv);
var queryObject = QueryUtils.RenderQueryObject(queryParams);
var entityTypeName = ApiProviderDtoUtils.GetEntityTypeName(entitySetName, this.metadataSrv);
if (queryObject.Keys == null || queryObject.Keys.Count() != 1 || !ApiProviderDtoUtils.ValidKeys(entityTypeName, queryObject.Keys, this.metadataSrv))
{
throw new DtosException(code: 400, message: "Bad Request");
}
if (!ApiProviderDtoUtils.ValidDto(entityTypeName, queryObject.Keys.FirstOrDefault(), dto, this.metadataSrv))
{
throw new DtosException(code: 400, message: "Bad Request");
}
var resultSingleSerialData = this.dataViewDto.UpdateItem(entityTypeName, DalUtils.Extend(dto, queryObject.Keys.FirstOrDefault()));
return(resultSingleSerialData);
}