public static IList<Vendor> GetAllData()
{
var context = new MySQLContext();
var vendors = context.Vendors.ToList();
return vendors;
}
private static void ReplicateMeasure(MySQLContext context, IQueryable<Measure> measures)
{
foreach (var measure in measures)
{
if (!context.Measures.Any(m => m.Name == measure.Name))
{
var newMeasure = new Measure()
{
Name = measure.Name
};
context.Measures.Add(newMeasure);
context.SaveChanges();
}
}
}
private static void ReplicateExpenses(IQueryable<Expense> expenses, MySQLContext context)
{
foreach (var expense in expenses)
{
if (!context.Expenses.Any(e => e.ExpenseDate == expense.ExpenseDate && e.Vendor.Name == expense.Vendor.Name))
{
var newExpense = new Expense()
{
VendorId = expense.Vendor.Id,
ExpenseDate = expense.ExpenseDate,
ExpenseSum = expense.ExpenseSum
};
context.Expenses.Add(newExpense);
context.SaveChanges();
}
}
}
private static void ReplicateProduct(MySQLContext context, IQueryable<Product> products)
{
foreach (var product in products)
{
if (!context.Products.Any(p => p.Name == product.Name))
{
var newProduct = new Product()
{
Name = product.Name,
Price = product.Price,
VendorId = product.Vendor.Id,
MeasureId = product.Measure.Id
};
context.Products.Add(newProduct);
context.SaveChanges();
}
}
}
public static void ReplicateMssqlData(MSSQLContext data)
{
MySQLContext context = new MySQLContext();
var vendors = data.Vendors;
var measures = data.Measures;
var supermarkets = data.Supermarkets;
var products = data.Products;
var sales = data.Sales;
var expenses = data.Expenses;
ReplicateVendor(context, vendors);
ReplicateMeasure(context, measures);
ReplicateSupermarket(context, supermarkets);
ReplicateProduct(context, products);
ReplicateSales(sales, context);
ReplicateExpenses(expenses, context);
}
private static void ReplicateVendor(MySQLContext context, IQueryable<Vendor> vendors)
{
foreach (var vendor in vendors)
{
if (!context.Vendors.Any(v => v.Name == vendor.Name))
{
var newVendor = new Vendor()
{
Name = vendor.Name
};
context.Vendors.Add(newVendor);
context.SaveChanges();
}
}
}
private static void ReplicateSupermarket(MySQLContext context, IQueryable<Supermarket> supermarkets)
{
foreach (var supermarket in supermarkets)
{
if (!context.Supermarkets.Any(s => s.Name == supermarket.Name))
{
var newSupermarket = new Supermarket()
{
Name = supermarket.Name
};
context.Supermarkets.Add(newSupermarket);
context.SaveChanges();
}
}
}
private static void ReplicateSales(IQueryable<Sale> sales, MySQLContext context)
{
foreach (var sale in sales)
{
if (!context.Sales.Any(s =>
s.Supermarket.Name == sale.Supermarket.Name && s.Product.Name == sale.Product.Name &&
s.SaleDate == sale.SaleDate))
{
var newSale = new Sale()
{
SupermarketId = sale.Supermarket.Id,
ProductId = sale.Product.Id,
SaleDate = sale.SaleDate,
SalePrice = sale.SalePrice,
Quantity = sale.Quantity
};
context.Sales.Add(newSale);
context.SaveChanges();
}
}
}
