public async Task <HttpResponseMessage> AddDocument()
{
var httpRequest = HttpContext.Current.Request;
// Step 1: Extract form data received from frontend
var itemData = System.Convert.ToString(httpRequest.Form[Constants.FormName]).Trim();
// Step 2: Map form-data to the stored procedure object
spInsertItem = Newtonsoft.Json.JsonConvert.DeserializeObject <SpInsertItem>(itemData);
// Step 3: Map additional data required for file upload if user selects file
if (string.IsNullOrEmpty(spInsertItem.FileName) && httpRequest.Files.Count > 0)
{
var file = httpRequest.Files[0];
spInsertItem.FileName = Path.GetFileNameWithoutExtension(file.FileName);
spInsertItem.FileExtension = Path.GetExtension(file.FileName);
}
// Step 4: Insert item
var itemID = await itemManager.AddItem(spInsertItem);
// Step 5: If item is inserted and item has file then upload it to defined directory
if (httpRequest.Files.Count > 0 && itemID > 0)
{
await itemManager.UploadImage(httpRequest.Files[0], itemID);
}
// Step 6: Construct response object
if (itemID > 0)
{
responseMessage = Request.CreateResponse(HttpStatusCode.OK, new { Message = "Item added successfullly!" });
}
else
{
responseMessage = Request.CreateResponse(HttpStatusCode.OK, new { Message = "Something went wrong" });
}
return(responseMessage);
}
/// <summary>
/// Add item to DB
/// </summary>
/// <param name="spInsertItem"></param>
/// <returns></returns>
public async Task <int> AddItem(IspInsertItem spInsertItem)
{
return(await _databaseManager.AddRecord(StoredProcedure.spInsertItem, spInsertItem));
}
public ItemController()
{
itemManager = DIUnity.GetUnityContainer().Resolve <IItemManager>();
spInsertItem = DIUnity.GetUnityContainer().Resolve <IspInsertItem>();
}