public ActionResult InputAttributes(ProductAttribute model)
{
if (string.IsNullOrEmpty(model.AttributeName))
{
ModelState.AddModelError("AttributeName", "AttributeName Expected");
}
if (string.IsNullOrEmpty(model.AttributeValues))
{
ModelState.AddModelError("AttributeValues", "AttributeValues Expected");
}
if (model.DisplayOrder == 0)
{
model.DisplayOrder = 0;
}
if (!ModelState.IsValid)
{
ViewBag.Title = model.AttributeID == 0 ? "Create New ProductAttribute" : "Edit a ProductAttribute";
return(View(model));
}
if (model.AttributeID == 0)
{
CatalogBLL.AddProductAttribute(model);
}
else
{
CatalogBLL.UpdateProductAttribute(model);
}
return(RedirectToAction("Index"));
}
public ActionResult Attribute(ProductAttribute model)
{
try
{
if (string.IsNullOrEmpty(model.AttributeValues))
{
ModelState.AddModelError("AttributeValues", "AttributeValues expected!");
}
if (string.IsNullOrEmpty(model.AttributeName))
{
ModelState.AddModelError("AttributeName", "AttributeName expected!");
}
if (!ModelState.IsValid)
{
return(View(model));
}
//TODO: Lưu dữ liệu vào DB
if (model.AttributeID == 0)
{
CatalogBLL.AddProductAttribute(model);
}
else
{
CatalogBLL.UpdateProductAttribute(model);
}
return(RedirectToAction("Input/" + Convert.ToString(model.ProductID)));
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message + ":" + ex.StackTrace);
return(View(model));
}
}
/// <summary>
/// tao moi hoac sua
/// </summary>
/// <param name="model"></param>
/// <param name="atts"></param>
/// <param name="uploadFile"></param>
/// <returns></returns>
public ActionResult Input(Product model, string[] atts, HttpPostedFileBase uploadFile)
{
try
{
if (model.CategoryID == 0)
{
ModelState.AddModelError("CategoryID", "Please select a Category");
}
if (model.SupplierID == 0)
{
ModelState.AddModelError("SupplierID", "Please select a Supplier");
}
if (model.Description == null)
{
model.Description = "";
}
if (string.IsNullOrEmpty(model.PhotoPath))
{
Product existProduct = CatalogBLL.GetProduct(model.ProductID);
if (existProduct != null)
{
model.PhotoPath = existProduct.PhotoPath;
}
else
{
model.PhotoPath = "";
}
}
if (string.IsNullOrEmpty(model.ProductName))
{
ModelState.AddModelError("ProductName", "Product Name is invalid");
}
if (string.IsNullOrEmpty(model.QuantityPerUnit))
{
ModelState.AddModelError("QuantityPerUnit", "Quantity Per Unit is invalid");
}
if (model.UnitPrice == 0)
{
ModelState.AddModelError("UnitPrice", "Unit Price is invalid");
}
//Upload anh
if (uploadFile != null)
{
string _FileName = Path.GetFileName(uploadFile.FileName);
_FileName = DateTime.Now.Ticks.ToString() + Path.GetExtension(_FileName);
string _path = Path.Combine(Server.MapPath("~/Uploads/Images"), _FileName);
uploadFile.SaveAs(_path);
model.PhotoPath = _FileName;
}
var errors = ModelState.Values.SelectMany(v => v.Errors);
//if (ModelState.IsValid)
//{
//Luu vao DB
if (model.ProductID == 0)
{
int productID = CatalogBLL.AddProduct(model);
if (atts != null)
{
List <ProductAttribute> productAttributes = new List <ProductAttribute>();
int attLen = atts.Count();
for (int i = 0; i < attLen; i++)
{
switch (i)
{
case 0:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 1, AttributeName = "Size", AttributeValues = atts[i], DisplayOrder = 1, ProductID = productID
});
break;
case 1:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 2, AttributeName = "Color", AttributeValues = atts[i], DisplayOrder = 1, ProductID = productID
});
break;
case 2:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 3, AttributeName = "Material", AttributeValues = atts[i], DisplayOrder = 1, ProductID = productID
});
break;
case 3:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 4, AttributeName = "Origin", AttributeValues = atts[i], DisplayOrder = 1, ProductID = productID
});
break;
default:
break;
}
}
CatalogBLL.AddProductAttribute(productAttributes);
}
}
else
{
CatalogBLL.UpdateProduct(model);
if (atts != null)
{
List <ProductAttribute> productAttributes = new List <ProductAttribute>();
int attLen = atts.Length;
for (int i = 0; i < attLen; i++)
{
switch (i)
{
case 0:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 1, AttributeName = "Size", AttributeValues = atts[i], DisplayOrder = 1, ProductID = model.ProductID
});
break;
case 1:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 2, AttributeName = "Color", AttributeValues = atts[i], DisplayOrder = 1, ProductID = model.ProductID
});
break;
case 2:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 3, AttributeName = "Material", AttributeValues = atts[i], DisplayOrder = 1, ProductID = model.ProductID
});
break;
case 3:
productAttributes.Add(new ProductAttribute()
{
AttributeID = 4, AttributeName = "Origin", AttributeValues = atts[i], DisplayOrder = 1, ProductID = model.ProductID
});
break;
default:
break;
}
}
CatalogBLL.UpdateProductAttribute(productAttributes);
}
}
return(RedirectToAction("Index"));
//}
}
catch (Exception ex)
{
return(Content(ex.Message + ": " + ex.StackTrace));
}
return(View(model));
}
public IActionResult Input(ProductPostRequest model, ProductAttribute attribute, List <ProductAttribute> lstAttribute, string id = "", string query = "")
{
if (query != null && query == "AddAttribute")
{
// Attribute POST
CatalogBLL.AddProductAttribute(attribute);
return(RedirectToAction("Input", new { id = id }));
}
else
{
// Product POST
try
{
CheckNotNull(model);
SetEmptyNullableField(model);
string photoPath = UploadedFile(model);
photoPath = string.IsNullOrEmpty(id)
? ""
: string.IsNullOrEmpty(photoPath)
? CatalogBLL.GetProduct(Convert.ToInt32(id)).PhotoPath
: photoPath;
Product newProduct = new Product()
{
ProductID = model.ProductID,
ProductName = model.ProductName,
SupplierID = model.SupplierID,
CategoryID = model.CategoryID,
QuantityPerUnit = model.QuantityPerUnit,
UnitPrice = model.UnitPrice,
Descriptions = model.Descriptions,
PhotoPath = photoPath
};
// Save data into DB
if (newProduct.ProductID == 0)
{
CatalogBLL.AddProduct(newProduct);
}
else
{
CatalogBLL.UpdateProduct(newProduct);
}
return(RedirectToAction("Index"));
}
catch (MissingFieldException)
{
Product errorProduct = new Product()
{
ProductID = model.ProductID,
ProductName = model.ProductName,
SupplierID = model.SupplierID,
CategoryID = model.CategoryID,
QuantityPerUnit = model.QuantityPerUnit,
UnitPrice = model.UnitPrice,
Descriptions = model.Descriptions,
};
return(View(errorProduct));
}
catch (Exception ex)
{
_logger.LogError(ex.Message + ": " + ex.StackTrace);
return(View(model));
}
}
}
