private void addButon_Click(object sender, EventArgs e)
{
SelfReference self = new SelfReference()
{
Name = nameBox.Text
};
context.SelfReferences.Add(self);
context.SaveChanges();
var product = new Product
{
SKU = 147,
Description = "Expandable Hydration Pack",
Price = 19.97M,
ImageURL = "/pack147.jpg"
};
context2.Products.Add(product);
product = new Product
{
SKU = 178,
Description = "Rugged Ranger Duffel Bag",
Price = 39.97M,
ImageURL = "/pack178.jpg"
};
context2.Products.Add(product);
product = new Product
{
SKU = 186,
Description = "Range Field Pack",
Price = 98.97M,
ImageURL = "/noimage.jp"
};
context2.Products.Add(product);
product = new Product
{
SKU = 202,
Description = "Small Deployment Back Pack",
Price = 29.97M,
ImageURL = "/pack202.jpg"
};
context2.Products.Add(product);
context2.SaveChanges();
byte[] thumbBits = new byte[100];
byte[] fullBits = new byte[2000];
using (var contextPhoto = new PhotoContext())
{
var photo = new Photograph
{
Title = "My Dog",
ThumbnailBits = thumbBits
};
var fullImage = new PhotographFullImage
{
HighResolutionBits = fullBits
};
photo.PhotographFullImage = fullImage;
contextPhoto.Photographs.Add(photo);
contextPhoto.SaveChanges();
}
using (var contextMostenire = new MostenireContext())
{
var business = new Business
{
Name = "Corner Dry Cleaning",
LicenseNumber = "100x1"
};
contextMostenire.businesses.Add(business);
var retail = new Retail
{
Name = "Shop and Save",
LicenseNumber =
"200C",
Address = "101 Main",
City = "Anytown",
State = "TX",
ZIPCode = "76106"
};
contextMostenire.businesses.Add(retail);
var web = new eCommerce
{
Name = "BuyNow.com",
LicenseNumber =
"300AB",
URL = "www.buynow.com"
};
contextMostenire.businesses.Add(web);
contextMostenire.SaveChanges();
}
using (var contextMostenireI = new Mostenire_ierarhieContext())
{
var fte = new FullTimeEmployee
{
FirstName = "Jane",
LastName =
"Doe",
Salary = 71500M
};
contextMostenireI.Employees.Add(fte);
fte = new FullTimeEmployee
{
FirstName = "John",
LastName = "Smith",
Salary = 62500M
};
contextMostenireI.Employees.Add(fte);
var hourly = new HourlyEmployee
{
FirstName = "Tom",
LastName =
"Jones",
Wage = 8.75M
};
contextMostenireI.Employees.Add(hourly);
contextMostenireI.SaveChanges();
}
}
private void getAllButton_Click(object sender, EventArgs e)
{
var result = context.SelfReferences;
foreach (var item in result)
{
Console.WriteLine(item.Name);
}
foreach (var p in context2.Products)
{
Console.WriteLine("{0} {1} {2} {3}", p.SKU, p.Description,
p.Price.ToString("C"), p.ImageURL);
}
using (var contextPhoto = new PhotoContext())
{
foreach (var photo in contextPhoto.Photographs)
{
Console.WriteLine("Photo: {0}, ThumbnailSize {1} bytes",
photo.Title, photo.ThumbnailBits.Length);
// explicitly load the "expensive" entity,
contextPhoto.Entry(photo)
.Reference(p => p.PhotographFullImage).Load();
Console.WriteLine("Full Image Size: {0} bytes",
photo.PhotographFullImage.HighResolutionBits.Length);
}
}
using (var contextMostenire = new MostenireContext())
{
Console.WriteLine("\n--- All Businesses ---");
foreach (var b in contextMostenire.businesses)
{
Console.WriteLine("{0} (#{1})", b.Name, b.LicenseNumber);
}
Console.WriteLine("\n--- Retail Businesses ---");
foreach (var r in contextMostenire.businesses.OfType <Retail>())
{
Console.WriteLine("{0} (#{1})", r.Name, r.LicenseNumber);
Console.WriteLine("{0}", r.Address);
Console.WriteLine("{0}, {1} {2}", r.City, r.State, r.ZIPCode);
}
Console.WriteLine("\n--- eCommerce Businesses ---");
foreach (var item in contextMostenire.businesses.OfType <eCommerce>())
{
Console.WriteLine("{0} (#{1})", item.Name, item.LicenseNumber);
Console.WriteLine("Online address is: {0}", item.URL);
}
}
using (var contextMostenireI = new Mostenire_ierarhieContext())
{
Console.WriteLine("--- All Employees ---");
foreach (var emp in contextMostenireI.Employees)
{
bool fullTime = emp is HourlyEmployee ? false : true;
Console.WriteLine("{0} {1} ({2})", emp.FirstName, emp.LastName,
fullTime ? "Full Time" : "Hourly");
}
Console.WriteLine("--- Full Time ---");
foreach (var fte in contextMostenireI.Employees.OfType <FullTimeEmployee>())
{
Console.WriteLine("{0} {1}", fte.FirstName, fte.LastName);
}
Console.WriteLine("--- Hourly ---");
foreach (var hourly in contextMostenireI.Employees.OfType <HourlyEmployee>())
{
Console.WriteLine("{0} {1}", hourly.FirstName,
hourly.LastName);
}
}
}
