private int AddNewProduct(int countInsert, SellProductModel product, SmartBuyEntities db, string productNameFirst, Dictionary dupProductDictionary)
{
#region Comments
// Check excell với Dictionary
//List<SellProduct> newCorrectProduct = (List<SellProduct>)Session["CorrectProducts"];
//List<SellProduct> sellProductCompare = db.SellProducts.ToList();
//List<List<SellProduct>> results = new List<List<SellProduct>>();
//for (int i = 0; i < newCorrectProduct.Count; i++)
//{
// List<SellProduct> result = new List<SellProduct>();
// for (int j = i + 1; j < sellProductCompare.Count; j++)
// {
// // var sellProMarket = db.SellProducts.Where(m => m.Market.Equals(sellProductCompare[j].MarketId))
// if (newCorrectProduct[i].Market.Name == sellProductCompare[j].Market.Name)
// {
// var percentage =
// CompareStringHelper.CompareString(newCorrectProduct[i].Product.Name.Split(';').First(), sellProductCompare[j].Product.Name);
// if (percentage > 0.7 && percentage < 1)
// {
// // var productSimilarDB = db.Products.Where(p => p.Dictionaries.Equals(dictionaryCompare[j]));
// if (result.Count() == 0)
// {
// result.Add(newCorrectProduct[i]);
// }
// result.Add(sellProductCompare[j]);
// newCorrectProduct.Remove(newCorrectProduct[i]);
// }
// }
// }
// if (result.Count() != 0)
// {
// i = i - 1;
// results.Add(result);
// }
//}
#endregion
var market = new Market
{
Name = product.MarketName,
IsActive = true,
};
var newMarket = db.Markets.Add(market); //add market
var newProduct = new SmartB.UI.Models.EntityFramework.Product
{
Name = productNameFirst,
IsActive = true,
};
var addedProduct = db.Products.Add(newProduct); // add product
var sellProduct = new SmartB.UI.Models.EntityFramework.SellProduct
{
Market = newMarket,
Product = addedProduct,
SellPrice = product.Price,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = db.SellProducts.Add(sellProduct); // add sellProduct
db.SaveChanges(); // Save to database
//add product Attribute
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(addedProduct.Id);
countInsert++;
// add Product Dictionary
var dictionaries = product.Name.Split(';').ToList();
foreach (string dictionary in dictionaries)
{
if (dupProductDictionary == null && dictionary != "")
{
var ProductDic = new SmartB.UI.Models.EntityFramework.Dictionary
{
Name = dictionary,
ProductId = addedProduct.Id
};
var addProductDic = db.Dictionaries.Add(ProductDic);
}
}
db.SaveChanges(); // Save to database
return countInsert;
}
private static int InsertProductToDb(IEnumerable<KeyValuePair<string, string>> data, int marketId)
{
int success = 0;
var helper = new PriceHelper();
using (var context = new SmartBuyEntities())
{
foreach (var pair in data)
{
// Convert price to integer
int price = ConvertPrice(pair.Value);
// Check product existent
var goodMatch = new List<int>();
var averageMatch = new List<int>();
int pId = -1;
bool wholeMatch = false;
foreach (var dictionary in context.Dictionaries)
{
if (pair.Key == dictionary.Name)
{
wholeMatch = true;
pId = dictionary.ProductId.Value;
break;
}
double match = CompareStringHelper.CompareString(pair.Key, dictionary.Name);
if (match > 0.9)
{
// Good match
goodMatch.Add(dictionary.ProductId.Value);
}
else if (match > 0.7)
{
// Average match
averageMatch.Add(dictionary.ProductId.Value);
}
}
if (!wholeMatch)
{
if (goodMatch.Count == 1)
{
// Match well with only 1 product, take it
pId = goodMatch[0];
}
else if (goodMatch.Count > 1)
{
// Match well with more than 1 product, admin decide
ExportTrainingFile(goodMatch, pair.Key);
continue;
}
else if (averageMatch.Count > 0 && pId == -1)
{
// Only average match, admin decide
ExportTrainingFile(averageMatch, pair.Key);
continue;
}
}
// Already existed?
if (pId != -1)
{
// Insert new price
var sell = new SellProduct
{
MarketId = marketId,
ProductId = pId,
SellPrice = price,
LastUpdatedTime = DateTime.Now
};
context.SellProducts.Add(sell);
try
{
context.SaveChanges();
helper.CalculatePriceRange(pId);
success++;
}
catch (DbUpdateException)
{
// Do nothing
}
}
else
{
// Add new product to database
var newProduct = new Product {Name = pair.Key, IsActive = true};
// Create new attribute
var attribute = new ProductAttribute
{
MinPrice = price,
MaxPrice = price,
LastUpdatedTime = DateTime.Now
};
newProduct.ProductAttributes.Add(attribute);
// Add product selling information
var sell = new SellProduct
{
MarketId = marketId,
SellPrice = price,
LastUpdatedTime = DateTime.Now
};
newProduct.SellProducts.Add(sell);
context.Products.Add(newProduct);
try
{
context.SaveChanges();
success++;
// Add to dictionary
var dictionary = new Dictionary
{
Name = newProduct.Name,
ProductId = newProduct.Id
};
context.Dictionaries.Add(dictionary);
context.SaveChanges();
}
catch (DbUpdateException)
{
// Do nothing
}
}
}
}
return success;
}
private static int TrungTenSanPham(int countInsert, SellProductModel product, SmartBuyEntities db, Product dupProduct)
{
var dupProductAtt = db.ProductAttributes.Where(p => p.ProductId.Equals(dupProduct.Id)).FirstOrDefault();
// Cập nhật giá Min, Max ProductAttribute
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(dupProductAtt.Product.Id);
var market = new Market
{
Name = product.MarketName,
IsActive = true,
};
var newMarket = db.Markets.Add(market); //add market
var sellProduct = new SmartB.UI.Models.EntityFramework.SellProduct
{
Market = newMarket,
Product = dupProduct,
SellPrice = product.Price,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = db.SellProducts.Add(sellProduct); // Add SellProduct
countInsert++;
db.SaveChanges(); // Save to database
return countInsert;
}
private static void TrungHoanToan(ref int countUpdate, ref int countInsert, SellProductModel product, SmartBuyEntities db, Market dupMarket, Product dupProduct)
{
var sellProduct = db.SellProducts.Where(s => s.ProductId == dupProduct.Id && s.MarketId == dupMarket.Id).FirstOrDefault();
var sellProduct1 = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = dupMarket,
Product = dupProduct,
SellPrice = product.Price,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = db.SellProducts.Add(sellProduct1);
db.SaveChanges(); // Save to database
// Check sellProduct có trùng không??
if (sellProduct == null)
{
countInsert++;
}
else
{
countUpdate++;
}
// Cập nhật giá Min, Max ProductAttribute
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(dupProduct.Id);
}
public ActionResult SaveDupProducts(ListSellProductModel model)
{
model.CorrectSellProducts = (List<SellProductModel>)Session["CorrectProducts"];
var errors = ModelState.Values.Where(x => x.Errors.Count > 0);
//Trạng thái khi lưu xuống db
int countUpdate = 0;
int countInsert = 0;
List<List<SellProductModel>> dupSellProduct = new List<List<SellProductModel>>();
foreach (var product in model.CorrectSellProducts)
{
var productNameFirst = product.Name.Split(';').First(); // Cắt chuỗi
var dupProduct = db.Products.Where(p => p.Name.Equals(productNameFirst)).FirstOrDefault();
if (dupProduct != null)
{
var dupMarket = db.Markets.Where(m => m.Name.Equals(product.MarketName)).FirstOrDefault();
var sellProduct = db.SellProducts.Where(s => s.ProductId == dupProduct.Id && s.MarketId == dupMarket.Id).FirstOrDefault();
if (sellProduct != null)
{
var newSellProduct = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = dupMarket,
Product = dupProduct,
SellPrice = product.Price,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = db.SellProducts.Add(newSellProduct);
db.SaveChanges(); // Save to database
countUpdate++;
//add new product Attribute
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(dupProduct.Id);
// add Product Dictionary
var dictionaries = product.Name.Split(';').ToList();
var dupProductDictionary = db.Dictionaries.Where(p => p.Name.Equals(productNameFirst)).FirstOrDefault();
foreach (string dictionary in dictionaries)
{
if (dictionary != productNameFirst.ToString() && dictionary != "")
{
var dictionaryDB = db.Dictionaries.Where(d => d.Name.Equals(dictionary)).FirstOrDefault();
if (dictionaryDB != null)
{
// var getProduct = db.Products.Where(p => p.Name.Equals(dictionaryDB.Name)).FirstOrDefault();
var getProductId = Convert.ToInt32(dictionaryDB.ProductId);
var listDic = db.Dictionaries.Where(p => p.ProductId == getProductId).ToList();
foreach (var item in listDic)
{
item.ProductId = dupProduct.Id;
}
}
else
{
var ProductDic = new SmartB.UI.Models.EntityFramework.Dictionary
{
Name = dictionary,
ProductId = dupProduct.Id
};
var addProductDic = db.Dictionaries.Add(ProductDic);
}
}
}
db.SaveChanges(); // Save to database
}
} else
{
var dupMarket = db.Markets.Where(m => m.Name.Equals(product.MarketName)).FirstOrDefault();
var newProduct = new SmartB.UI.Models.EntityFramework.Product // add Product
{
Name = productNameFirst,
IsActive = true,
};
var addedProduct = db.Products.Add(newProduct);
var sellProduct2 = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = dupMarket,
Product = addedProduct,
SellPrice = product.Price,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = db.SellProducts.Add(sellProduct2);
countInsert++;
db.SaveChanges(); // Save to database
//add new product Attribute
var productAttribute = new SmartB.UI.Models.EntityFramework.ProductAttribute
{
ProductId = addedProduct.Id,
MinPrice = product.Price,
MaxPrice = product.Price,
LastUpdatedTime = DateTime.Now,
};
var addedProductAtt = db.ProductAttributes.Add(productAttribute);
db.SaveChanges(); // Save to database
// add Product Dictionary
var dictionaries = product.Name.Split(';').ToList();
var dupProductDictionary = db.Dictionaries.Where(p => p.Name.Equals(productNameFirst)).FirstOrDefault();
foreach (string dictionary in dictionaries)
{
if (dupProductDictionary == null && dictionary != "")
{
var dictionaryDB = db.Dictionaries.Where(d => d.Name.Equals(dictionary)).FirstOrDefault();
if (dictionaryDB == null)
{
var ProductDic = new SmartB.UI.Models.EntityFramework.Dictionary
{
Name = dictionary,
ProductId = newProduct.Id
};
var addProductDic = db.Dictionaries.Add(ProductDic);
}
else
{
//var getProductId = db.Products.Where(p => p.Name.Equals(dictionary)).FirstOrDefault();
//var listDic = db.Dictionaries.Where(d => d.ProductId.Equals(getProductId.Id)).ToList();
var getProductId = Convert.ToInt32(dictionaryDB.ProductId);
var listDic = db.Dictionaries.Where(p => p.ProductId == getProductId).ToList();
foreach (var item in listDic)
{
item.ProductId = addedProduct.Id;
}
}
}
}
db.SaveChanges(); // Save to database
}
}
TempData["UpdateMessage"] = "Có " + countUpdate + " sản phẩm được cập nhật giá.";
TempData["InsertMessage"] = "Có " + countInsert + " sản phẩm được lưu mới.";
return RedirectToAction("UploadProduct");
}
public JsonResult SaveSellProduct(string productName, int marketId, int sellPrice)
{
try
{
// Not exist
Product product = context.Products.FirstOrDefault(x => x.Name.Equals(productName));
var market = context.Markets.Where(m => m.Id.Equals(marketId)).FirstOrDefault();
if (product != null)
{
var sellProduct = context.SellProducts
.FirstOrDefault(x => x.ProductId == product.Id && x.MarketId == marketId);
if (sellProduct != null)
{
TempData["create"] = "Duplicate";
}
else
{
var newSellProduct = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = market,
Product = product,
SellPrice = sellPrice,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = context.SellProducts.Add(newSellProduct);
context.SaveChanges(); // Save to database
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(product.Id);
context.SaveChanges(); // Save to database
TempData["create"] = "Success";
}
}
else
{
// add product
var newProduct = new SmartB.UI.Models.EntityFramework.Product
{
Name = productName,
IsActive = true,
};
var addedProduct = context.Products.Add(newProduct);
var newSellProduct = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = market,
Product = addedProduct,
SellPrice = sellPrice,
LastUpdatedTime = DateTime.Now
};
var addedSellProduct = context.SellProducts.Add(newSellProduct);
context.SaveChanges(); // Save to database
var productAttribute = new SmartB.UI.Models.EntityFramework.ProductAttribute
{
ProductId = addedProduct.Id,
MinPrice = sellPrice,
MaxPrice = sellPrice,
LastUpdatedTime = DateTime.Now,
};
var addedProductAtt = context.ProductAttributes.Add(productAttribute);
context.SaveChanges(); // Save to database
// add Product Dictionary
var dictionaries = productName.Split(';').ToList();
var dupProductDictionary = context.Dictionaries.Where(p => p.Name.Equals(productName)).FirstOrDefault();
foreach (string dictionary in dictionaries)
{
if (dupProductDictionary == null && dictionary != "")
{
var ProductDic = new SmartB.UI.Models.EntityFramework.Dictionary
{
Name = dictionary,
ProductId = addedProduct.Id
};
var addProductDic = context.Dictionaries.Add(ProductDic);
}
}
context.SaveChanges(); // Save to database
TempData["create"] = "Success";
}
return Json(JsonRequestBehavior.AllowGet);
}
catch
{
return Json(JsonRequestBehavior.AllowGet);
}
}
public RedirectToRouteResult Edit(SellProduct model)
{
var product = context.Products.Where(x => x.Name == model.Product.Name).FirstOrDefault();
var sellProduct = context.SellProducts.FirstOrDefault(x => x.ProductId == product.Id && x.Market.Id == model.MarketId);
string message;
if (sellProduct != null)
{
//sellProduct.MarketId = model.MarketId;
//sellProduct.SellPrice = model.SellPrice;
//sellProduct.LastUpdatedTime = System.DateTime.Now;
//context.SaveChanges();
var Market = context.Markets.Where(x => x.Id == model.MarketId).FirstOrDefault();
var newSellProduct = new SmartB.UI.Models.EntityFramework.SellProduct //add SellProduct
{
Market = Market,
Product = product,
SellPrice = model.SellPrice,
LastUpdatedTime = System.DateTime.Now
};
var addedSellProduct = context.SellProducts.Add(newSellProduct);
context.SaveChanges(); // Save to database
//add new product Attribute
PriceHelper helper = new PriceHelper();
helper.CalculatePriceRange(product.Id);
context.SaveChanges(); // Save to database
message = "Success";
}
else
{
message = "Failed";
}
TempData["edit"] = message;
return RedirectToAction("Index");
}