public static ImageDto getDTO(DataRow dr)
{
ImageDto ImageDto = new ImageDto();
ImageDto.ImageId = int.Parse(dr["ImageId"].ToString());
ImageDto.ImageTitle = dr["ImageTitle"].ToString();
ImageDto.ImageUrl = dr["ImageUrl"].ToString();
ImageDto.ImageHref = dr["ImageHref"].ToString();
ImageDto.ImageDescription = dr["ImageDescription"].ToString();
ImageDto.ImageCategory = int.Parse(dr["ImageCategory"].ToString());
ImageDto.ImageStatus = bool.Parse(dr["ImageStatus"].ToString());
return ImageDto;
}
public ActionResult Create(ImageModel model)
{
ImageDto dto = new ImageDto();
dto.ImageTitle = model.ImageTitle;
if (String.IsNullOrEmpty(model.ImageUrl))
{
ViewBag.status = "Error";
ViewBag.msg = "图片不能为空";
DataTable dt = CMSService.SelectSome("Category", "CMSCategory", "CategoryParentId=6");
List<SelectListItem> items = new List<SelectListItem>();
//List<CategoryDto> list = new List<CategoryDto>();
foreach (DataRow dr in dt.Rows)
{
CategoryDto categoryDto = CategoryMapping.getDTO(dr);
items.Add(new SelectListItem { Text = categoryDto.CategoryName, Value = categoryDto.CategoryId.ToString() });
// list.Add(dto);
}
ViewData["Category"] = items;
return View();
}
else
{
dto.ImageUrl = model.ImageUrl;
}
dto.ImageHref = model.ImageHref;
dto.ImageDescription = model.ImageDescription;
dto.ImageCategory = model.ImageCategory;
dto.ImageStatus = false;
string JsonString = JsonHelper.JsonSerializerBySingleData(dto);
Message msg = CMSService.Insert("Image", JsonString);
return RedirectTo("/Image/Index", msg.MessageInfo);
}
public ActionResult Edit(ImageModel model)
{
ImageDto dto = new ImageDto();
DataTable dt = CMSService.SelectOne("Image", "CMSImage", "ImageId=" + model.ImageId);
foreach (DataRow dr in dt.Rows)
{
dto = ImageMapping.getDTO(dr);
dto.ImageId = model.ImageId;
dto.ImageTitle = model.ImageTitle;
dto.ImageUrl = model.ImageUrl;
dto.ImageHref = model.ImageHref;
dto.ImageCategory = model.ImageCategory;
dto.ImageDescription = model.ImageDescription;
dto.ImageStatus = model.ImageStatus;
}
string JsonString = JsonHelper.JsonSerializerBySingleData(dto);
Message msg = CMSService.Update("Image", JsonString);
// TODO: Add update logic here
return RedirectToAction("Index");
}
//
// GET: /Image/Edit/5
public ActionResult Edit(int id)
{
ImageModel model = new ImageModel();
DataTable dt = CMSService.SelectOne("Image", "CMSImage", "ImageId=" + id);
foreach (DataRow dr in dt.Rows)
{
ImageDto dto = new ImageDto();
dto = ImageMapping.getDTO(dr);
model.ImageId = dto.ImageId;
model.ImageUrl = dto.ImageUrl;
model.ImageHref = dto.ImageHref;
model.ImageTitle = dto.ImageTitle;
model.ImageDescription = dto.ImageDescription;
model.ImageCategory = dto.ImageCategory;
}
ViewData["Category"] = MyService.GetCategorySelectList("CategoryParentId=6");
return View(model);
}
