public PriceData(StorePriceComparisonDbContext db)
{
this.db = db;
}
public static void Initialize(StorePriceComparisonDbContext db)
{
db.Database.EnsureCreated();
if (db.Stores.Any())
{
return; // DB has been seeded
}
var stores = new Store[]
{
new Store()
{
Name = "Coles", Address = "Payneham Rd, Stepney SA 5069"
},
new Store()
{
Name = "Alde", Address = "398 Magill Rd, Kensington Park SA 5068"
},
new Store()
{
Name = "Woolsworth", Address = "104 Walkerville Terrace, Walkerville SA 5081"
}
};
foreach (Store s in stores)
{
db.Stores.Add(s);
}
db.SaveChanges();
Console.WriteLine("Store data seeded");
//Seeding Category Data
var categories = new Category[]
{
new Category {
Name = "Baby Items"
},
new Category {
Name = "Baking"
},
new Category {
Name = "Beverages"
},
new Category {
Name = "Bread/Bakery"
},
new Category {
Name = "Bulk"
},
new Category {
Name = "Canned Goods"
},
new Category {
Name = "Cereal/Breakfast"
},
new Category {
Name = "Condiments"
},
new Category {
Name = "Dairy"
},
new Category {
Name = "Deli"
},
new Category {
Name = "Frozen"
},
new Category {
Name = "Meats"
},
new Category {
Name = "Pasta/Rice"
},
new Category {
Name = "Produce"
},
new Category {
Name = "Snacks"
},
//non-food
new Category {
Name = "Cleaning Supplies"
},
new Category {
Name = "Health and Beauty"
},
new Category {
Name = "Kitchen Utensils"
},
new Category {
Name = "Paper Products"
},
new Category {
Name = "Pet Supplies"
},
//finally
new Category {
Name = "Other"
}
};
foreach (Category c in categories)
{
db.Categories.Add(c);
}
db.SaveChanges();
//Seeding Product Data
var products = new Product[]
{
new Product
{
Name = "Great Grains Crunchy Pecans", CategoryID = categories.Single(p => p.Name == "Pet Supplies").CategoryID
},
};
foreach (Product p in products)
{
db.Products.Add(p);
}
db.SaveChanges();
var prices = new Price[]
{
new Price
{
StoreID = stores.Single(s => s.Name == "Coles").StoreID,
ProductID = products.Single(p => p.Name == "Great Grains Crunchy Pecans").ProductID,
Quantity = Quantity.Pound, Amount = 10
}
};
foreach (Price p in prices)
{
db.Prices.Add(p);
}
db.SaveChanges();
}
