public async Task <IActionResult> GetDataFiles([FromRoute] long?id, [FromQuery] bool withUrl)
{
if (id == null)
{
return(JsonBadRequest("DataSet ID is required."));
}
var dataSet = await dataSetRepository.GetDataSetIncludeDataSetEntryAndDataAsync(id.Value);
if (dataSet == null)
{
return(JsonNotFound($"DataSet Id {id.Value} is not found."));
}
var model = new DataFileOutputModel(dataSet);
if (dataSet.DataSetEntries != null)
{
//エントリの作成開始
var entities = new Dictionary <string, List <ApiModels.DataApiModels.DataFileOutputModel> >();
var flatEntries = new ConcurrentQueue <ApiModels.DataApiModels.DataFileOutputModel>();
//空のデータ種別も表示したい＆順番を統一したいので、先に初期化しておく
foreach (var dataType in dataTypeRepository.GetAllWithOrderby(d => d.SortOrder, true))
{
entities.Add(dataType.Name, new List <ApiModels.DataApiModels.DataFileOutputModel>());
}
//エントリを並列で取得する
if (dataSet.IsFlat)
{
dataSet.DataSetEntries.AsParallel().ForAll(entry =>
{
var dataFiles = dataLogic.GetDataFiles(entry.Data, withUrl);
foreach (var x in dataFiles)
{
flatEntries.Enqueue(x);
}
});
}
else
{
dataSet.DataSetEntries.AsParallel().ForAll(entry =>
{
var key = entry.DataType.Name;
var dataFiles = dataLogic.GetDataFiles(entry.Data, withUrl);
lock (entities)
{
entities[key].AddRange(dataFiles);
}
});
}
model.SetEntries(entities);
model.FlatEntries = flatEntries;
}
return(JsonOK(model));
}
/// <summary>
/// 指定したIDの全ファイル情報を取得する。
/// </summary>
/// <param name="data">データ</param>
/// <param name="withUrl">結果にダウンロード用のURLを含めるか</param>
public IEnumerable <DataFileOutputModel> GetDataFiles(Data data, bool withUrl)
{
var result = new List <DataFileOutputModel>();
foreach (var property in data.DataProperties)
{
var model = new DataFileOutputModel {
Id = data.Id, Key = property.Key, FileId = property.Id, FileName = property.DataFile.FileName
};
if (withUrl)
{
model.Url = storageLogic.GetPreSignedUriForGet(ResourceType.Data, property.DataFile.StoredPath, property.DataFile.FileName, true).ToString();
}
result.Add(model);
}
return(result);
}
public async Task <IActionResult> GetDataFiles([FromRoute] long?id, [FromQuery] bool withUrl)
{
if (id == null)
{
return(JsonBadRequest("DataSet ID is required."));
}
var dataSet = await dataSetRepository.GetDataSetIncludeDataSetEntryAsync(id.Value);
if (dataSet == null)
{
return(JsonNotFound($"DataSet Id {id.Value} is not found."));
}
var model = new DataFileOutputModel(dataSet);
if (dataSet.DataSetEntries != null)
{
//エントリの作成開始。最初はDictionary形式で
var entities = new Dictionary <string, List <ApiModels.DataApiModels.DataFileOutputModel> >();
//空のデータ種別も表示したい＆順番を統一したいので、先に初期化しておく
foreach (var dataType in dataTypeRepository.GetAllWithOrderby(d => d.SortOrder, true))
{
entities.Add(dataType.Name, new List <ApiModels.DataApiModels.DataFileOutputModel>());
}
//エントリを一つずつ突っ込んでいく。件数次第では遅いかも。
foreach (var entry in dataSet.DataSetEntries)
{
string key = entry.DataType.Name;
var dataFiles = dataLogic.GetDataFiles(entry.DataId, withUrl);
entities[key].AddRange(dataFiles);
}
model.SetEntries(entities);
}
return(JsonOK(model));
}
