public async System.Threading.Tasks.Task <ActionResult> MakeADonation(DonationViewModels model)
{
//Setting donation details from formData
//TODO:
//Save to database
if (!ModelState.IsValid)
{
return(View(model));
}
List <HttpPostedFile> files = new List <HttpPostedFile>();
foreach (var f in Request.Files)
{
files.Add(f as HttpPostedFile);
}
try
{
var HeaderImagesJson = Request.Params["headerImages"];
var donationDetailsJson = Request.Params["details"];
//Deserialization
var donationImages = JsonConvert.DeserializeObject <List <FileViewModel> >(HeaderImagesJson);
var donationDetails = JsonConvert.DeserializeObject <List <DonationDetailsViewModels> >(donationDetailsJson);
List <string> filesAdded = new List <string>();
model.DonationDetails = donationDetails;
var imageService = new ImageService(log);
ViewBag.StatusMessage = "";
//Amount validation if money is on
if (model.IsMoney && model.Amount <= 0)
{
ViewBag.StatusMessage = Resources.InvalidAmount;
return(View(model));
}
filesAdded = new List <string>();
foreach (var line in model.DonationDetails)
{
foreach (var file in line.MultiFileData)
{
//check if the image already exist.
var fileExist = filesAdded.Any(x => x == file.Name);
if (!fileExist)
{
//upload image to azure
var fileToUpload = file.GetFile(Request.Files);
if (fileToUpload != null)
{
var imageUrl = await imageService.CreateUploadedImageAsync(fileToUpload, Guid.NewGuid().ToString(), true, 500, 500);
line.Images.Add(new ImageViewModel()
{
Item = line, ImageUrl = imageUrl
});
filesAdded.Add(file.Name);
}
}
}
}
//Class Injection
CurrentUser = userRepository.GetByUserName(User.Identity.Name);
var donation = new Donation {
Amount = model.Amount,
CreatedBy = CurrentUser,
CreatedOn = DateTime.Now,
DonatedOn = DateTime.Now,
Description = model.Description,
DonationStatus = (Core.Entities.DonationStatus)model.DonationStatus,
ExpireOn = model.ExpireOn,
Title = model.Title,
ModifiedOn = null
};
//Donation Images
filesAdded = new List <string>();
foreach (var fileWrapper in model.HeaderMultiFileData)
{
//check if the image already exist.
var fileExist = filesAdded.Any(x => x == fileWrapper.FileName);
if (!fileExist)
{
var file = fileWrapper as HttpPostedFileBase;
var imageUrl = await imageService.CreateUploadedImageAsync(file, Guid.NewGuid().ToString(), true, 500, 500);
donation.AddImage(new DonationImage()
{
Donation = donation, ImageUrl = imageUrl, CreatedBy = CurrentUser, CreatedOn = DateTime.Now, ModifiedOn = null
});
filesAdded.Add(fileWrapper.FileName);
}
}
if (model.DonationDetails != null && model.DonationDetails.Count() > 0)
{
donation.DonationDetails = new List <DonationDetails>();
}
else
{
donation.DonationDetails = null;
}
if (!model.IsMoney)
{
foreach (var item in model.DonationDetails)
{
var itemLine = new DonationDetails
{
CreatedBy = CurrentUser,
Donation = donation,
CreatedOn = DateTime.Now,
ItemName = item.ItemName,
ItemType = (Core.Entities.DonationType)item.ItemType,
Line = item.Index,
DonationStatus = (Core.Entities.DonationStatus)item.DonationStatus,
ModifiedOn = null
};
foreach (var image in item.Images)
{
itemLine.Images.Add(
new DonationDetailsImage
{
CreatedBy = CurrentUser,
Item = itemLine,
ImageUrl = image.ImageUrl,
CreatedOn = DateTime.Now,
ModifiedOn = null
});
}
donation.DonationDetails.Add(itemLine);
}
}
//save to database
donationRepository.Create(donation);
//Success
return(Json(new { result = "Redirect", url = Url.Action("Index", "Donations", new { Message = DonationMessageId.CrateDonationSuccess }) }));
}
catch (System.Exception ex)
{
ViewBag.StatusMessage = ex.Message;
}
return(Json(new { result = "Error", Message = ViewBag.StatusMessage }));;
}