public async Task <ActionResult <StoreChainResult> > CreateStoreChain(StoreChain chain)
{
var user = await _currentUserProvider.GetUserAsync();
chain.CreatedAt = DateTime.Now;
chain.CreatorId = user.Id;
StoreChainResult result = new StoreChainResult();
try
{
StoreChain created = await _storeChainRepository.CreateAsync(chain);
result.IsSuccessful = true;
result.ResultData.Add(created);
}
catch (ItemAlreadyExistsException e)
{
result.IsSuccessful = false;
result.ErrorMessages.Add(e.Message);
return(Conflict(result));
}
catch (Exception e)
{
throw e;
}
return(Ok(result));
}
public bool ItemAlreadyExists(StoreChain item)
{
var storeChains = _context.StoreChains.ToList();
return(storeChains.Any(s =>
s.StoreChainId == item.StoreChainId ||
s.Name == item.Name
));
}
public bool ItemCanBeUpdated(StoreChain item)
{
var storeChains = _context.StoreChains.ToList();
var withOutItem = storeChains.Where(s => s.StoreChainId != item.StoreChainId).ToList();
return(!(withOutItem.Any(s =>
s.Name.Equals(item.Name, StringComparison.InvariantCultureIgnoreCase)
)));
}
public static StoreChain ToEntity(this StoreChainCreateViewModel vm)
{
var chain = new StoreChain();
chain.Name = vm.Name;
chain.PriceCategory = vm.Category;
chain.Url = vm.Url;
return(chain);
}
public async Task <StoreChain> CreateAsync(StoreChain item)
{
if (ItemAlreadyExists(item))
{
throw new ItemAlreadyExistsException(typeof(StoreChain), item.StoreChainId);
}
_context.StoreChains.Add(item);
await _context.SaveChangesAsync();
return(item);
}
public async Task <StoreChain> UpdateAsync(string id, StoreChain item)
{
if (!ItemCanBeUpdated(item))
{
throw new ItemAlreadyExistsException(typeof(StoreChain), item.StoreChainId);
}
var existing = await GetAsync(id);
existing.Name = item.Name;
existing.PriceCategory = item.PriceCategory;
existing.Logo = item.Logo;
existing.Url = item.Url;
await _context.SaveChangesAsync();
return(existing);
}
public void TestFindCheapestSource2()
{
var shop1 = new Shop(1, "Дикси", "Сытнинская ул., 4");
shop1.DeliverProducts(101, "Pepsi", 36.5, 100);
shop1.DeliverProducts(102, "Pepsi", 70, 90);
var shop2 = new Shop(2, "Дикси", "Саблинская ул., 13/15");
shop2.DeliverProducts(100, "Black Monster Energy Ultra", 75.9, 22);
shop2.DeliverProducts(101, "Pepsi", 36, 100);
shop2.DeliverProducts(102, "Pepsi", 70, 90);
shop2.DeliverProducts(103, "Snickers", 50, 45);
var shop3 = new Shop(3, "Реалъ", "Кирочная ул., 18");
shop3.DeliverProducts(100, "Black Monster Energy Ultra", 90, 60);
shop3.DeliverProducts(101, "Pepsi", 38, 111);
shop3.DeliverProducts(102, "Pepsi", 69.9, 90);
var shop4 = new Shop(4, "SPAR", "Фурштатская ул., 2/12, лит.А");
shop4.DeliverProducts(100, "Black Monster Energy Ultra", 100, 55);
shop4.DeliverProducts(101, "Pepsi", 37, 35);
shop4.DeliverProducts(102, "Pepsi", 69.9, 75);
shop4.DeliverProducts(103, "Snickers", 49.9, 45);
shop4.DeliverProducts(104, "M&M's", 130, 100);
var myShops = new StoreChain(new List <Shop>()
{
shop1, shop2, shop3, shop4
});
var expected = new Dictionary <int, int>();
expected.Add(2, 101);
expected.Add(3, 102);
Assert.AreEqual(expected, myShops.FindCheapestSource("Pepsi"));
}
public async Task <ActionResult <StoreChainResult> > UpdateStoreChain(string id, [FromBody] StoreChain chain)
{
StoreChainResult result = new StoreChainResult();
if (id != chain.StoreChainId)
{
result.IsSuccessful = false;
result.ErrorMessages.Add("Id does not match with object id");
return(BadRequest(result));
}
try
{
var update = await _storeChainRepository.UpdateAsync(id, chain);
result.IsSuccessful = true;
result.ResultData.Add(update);
}
catch (ItemNotFoundException e)
{
result.IsSuccessful = false;
result.ErrorMessages.Add(e.Message);
return(NotFound(result));
}
catch (ItemAlreadyExistsException e)
{
result.IsSuccessful = false;
result.ErrorMessages.Add(e.Message);
return(Conflict(result));
}
catch (Exception e)
{
throw e;
}
return(Ok(result));
}
public UnifiedAPIStore(string storename, string brand, GeoCoordinate geoCoordinate, string zip, string city, string address, StoreChain storeChain)
{
_storeName = storename;
_brand = brand;
_storeLocation._latitude = geoCoordinate._latitude;
_storeLocation._longitude = geoCoordinate._longitude;
_zip = zip;
_city = city;
_address = address;
_chainID = (int)storeChain;
_logoURL = LogoURL(brand);
}
public void Update(StoreChain storeChain)
{
dataContext.Update(storeChain);
}
public void Add(StoreChain storeChain)
{
dataContext.Add(storeChain);
}
public async Task Handle(StoreChainCreateCommand message, CancellationToken cancellationToken)
{
var e = new StoreChain(message.Id, message.Name);
storeChain.Add(e);
}
public void TestFindCheapestSource1()
{
var shop1 = new Shop(1, "Дикси", "Сытнинская ул., 4");
shop1.DeliverProducts(100, "Black Monster Energy Ultra", 75, 20);
shop1.DeliverProducts(101, "Pepsi", 36.5, 100);
shop1.DeliverProducts(102, "Pepsi", 70, 90);
shop1.DeliverProducts(103, "Snickers", 50, 45);
shop1.DeliverProducts(104, "M&M's", 120, 30);
shop1.DeliverProducts(105, "Dr. Pepper", 57, 40);
shop1.DeliverProducts(106, "AriZona", 129, 15);
shop1.DeliverProducts(107, "Mars", 37, 50);
shop1.DeliverProducts(108, "Pringles", 90, 25);
shop1.DeliverProducts(109, "M1911", 15500, 10);
var shop2 = new Shop(2, "Дикси", "Саблинская ул., 13/15");
shop2.DeliverProducts(100, "Black Monster Energy Ultra", 75.9, 22);
shop2.DeliverProducts(101, "Pepsi", 36, 100);
shop2.DeliverProducts(102, "Pepsi", 70, 90);
shop2.DeliverProducts(103, "Snickers", 50, 45);
shop2.DeliverProducts(104, "M&M's", 128.9, 30);
shop2.DeliverProducts(105, "Dr. Pepper", 56.9, 40);
shop2.DeliverProducts(106, "AriZona", 128.5, 15);
shop2.DeliverProducts(107, "Mars", 37, 50);
shop2.DeliverProducts(108, "Pringles", 90, 30);
shop2.DeliverProducts(109, "M1911", 15490, 12);
var shop3 = new Shop(3, "Реалъ", "Кирочная ул., 18");
shop3.DeliverProducts(100, "Black Monster Energy Ultra", 90, 60);
shop3.DeliverProducts(101, "Pepsi", 38, 111);
shop3.DeliverProducts(102, "Pepsi", 69.9, 90);
shop3.DeliverProducts(103, "Snickers", 50, 45);
shop3.DeliverProducts(104, "M&M's", 123, 30);
shop3.DeliverProducts(105, "Dr. Pepper", 60, 70);
shop3.DeliverProducts(106, "AriZona", 128, 25);
shop3.DeliverProducts(107, "Mars", 37, 60);
shop3.DeliverProducts(108, "Pringles", 100, 40);
shop3.DeliverProducts(109, "M1911", 55490, 2);
var shop4 = new Shop(4, "SPAR", "Фурштатская ул., 2/12, лит.А");
shop4.DeliverProducts(100, "Black Monster Energy Ultra", 100, 55);
shop4.DeliverProducts(101, "Pepsi", 37, 35);
shop4.DeliverProducts(102, "Pepsi", 69.9, 75);
shop4.DeliverProducts(103, "Snickers", 49.9, 45);
shop4.DeliverProducts(104, "M&M's", 130, 100);
shop4.DeliverProducts(105, "Dr. Pepper", 65, 70);
shop4.DeliverProducts(106, "AriZona", 128, 25);
shop4.DeliverProducts(107, "Mars", 36, 80);
shop4.DeliverProducts(108, "Pringles", 97, 60);
shop4.DeliverProducts(109, "M1911", 45500, 1);
var myShops = new StoreChain(new List <Shop>()
{
shop1, shop2, shop3, shop4
});
Assert.AreEqual(1, myShops.FindCheapestSource(100));
Assert.AreEqual(2, myShops.FindCheapestSource(101));
Assert.AreEqual(3, myShops.FindCheapestSource(102));
Assert.AreEqual(4, myShops.FindCheapestSource(103));
Assert.AreEqual(1, myShops.FindCheapestSource(104));
Assert.AreEqual(2, myShops.FindCheapestSource(105));
Assert.AreEqual(3, myShops.FindCheapestSource(106));
Assert.AreEqual(4, myShops.FindCheapestSource(107));
Assert.AreEqual(1, myShops.FindCheapestSource(108));
Assert.AreEqual(2, myShops.FindCheapestSource(109));
try
{
myShops.FindCheapestSource(200);
Assert.Fail();
} catch (UserException e) {
Assert.AreEqual("No Product in the Shop №1 with Code 200!", e.Message);
}
}