public void Delete(BouquetBindingModel model)
{
using (var context = new FlowerShopDatabase())
{
using (var transaction = context.Database.BeginTransaction())
{
try
{
context.FlowerBouquets.RemoveRange(context.FlowerBouquets.Where(rec =>
rec.BouquetId == model.Id));
context.PackagingBouquets.RemoveRange(context.PackagingBouquets.Where(rec =>
rec.BouquetId == model.Id));
Bouquet element = context.Bouquets.FirstOrDefault(rec => rec.Id
== model.Id);
if (element != null)
{
context.Bouquets.Remove(element);
context.SaveChanges();
}
else
{
CheckingElement(element);
}
transaction.Commit();
}
catch (Exception)
{
transaction.Rollback();
throw;
}
}
}
}
/// <summary>
/// Конструктор класса <see cref="Bouquet"/>
/// </summary>
public static void DefBouquet()
{
Bouquet bouquet1 = new Bouquet();
int counter = 0;
// вызов одноименных методов
//bouquet1.Note();
//((IPaper)bouquet1).Note();
((IPaper)bouquet1).Color = "Красный";
bouquet1.Price = 17.4F;
bouquet1.Flowers = new List <Flower>();
bouquet1.Flowers.AddFlower();
Console.WriteLine("--------------------------------------");
Console.WriteLine($"Цвет обертки букета: {bouquet1.Color}\nЦена букета: {bouquet1.Price}\n");
foreach (var flower in bouquet1.Flowers)
{
Console.WriteLine($"{counter}) {flower.Name} {flower.Size} {flower.Color}");
counter++;
}
Console.WriteLine("--------------------------------------");
bouquet1.Flowers.DeleteFlower();
}
public void RemoveItemFromSessionCart(ISession session, Bouquet bouquet)
{
CartViewModel sessionCart = this.GetCartFromSession(session);
sessionCart.items.Remove(bouquet);
session.SetObjectAsJson("cart", sessionCart);
}
/// <summary>
/// Сортировки листа
/// </summary>
public static void CallSort()
{
Bouquet bouquet = new Bouquet();
((IPaper)bouquet).Color = "Красный";
bouquet.Price = 16.26F;
bouquet.Flowers = new List <Flower>()
{
new Flower {
Name = "Цветок 1", Color = (Colors)2, Size = 5
},
new Flower {
Name = "Цветок 2", Color = (Colors)2, Size = 4
},
new Flower {
Name = "Цветок 3", Color = (Colors)3, Size = 3
},
new Flower {
Name = "Цветок 4", Color = (Colors)4, Size = 2
},
new Flower {
Name = "Цветок 5", Color = (Colors)5, Size = 1
}
};
BouquetController.SortListByParam(bouquet);
BouquetController.FindByColor(bouquet);
}
public static void DefBouquet()
{
Bouquet bouquet1 = new Bouquet();
// вызов одноименных методов
bouquet1.Note();
((IPaper)bouquet1).Note();
bouquet1.Color = "Красный";
bouquet1.Price = 17.4F;
bouquet1.SeNumberOfFlowers(ref bouquet1.flowers, 3);
Console.WriteLine("--------------------------------------");
Console.WriteLine($"Цвет обертки букета: {bouquet1.Color}\nЦена букета: {bouquet1.Price}\n");
int counter = 1;
foreach (var flwr in bouquet1.flowers)
{
Console.WriteLine($"Цветок {counter++}\nНазвание цветка: {flwr.Name}\nРазмер цветка: {flwr.Size}\n");
}
Console.WriteLine("--------------------------------------");
//Bouquet bouquet2 = new Bouquet();
//bouquet2.Color = "Красный";
//bouquet2.Price = 17.4F;
//bouquet2.SeNumberOfFlowers(ref bouquet2.flowers, 1);
}
public async Task <ActionResult> PostBouquet(Bouquet bouquet)
{
database.Bouquets.Add(bouquet);
await database.SaveChangesAsync();
return(Accepted());
}
public IActionResult RemoveBouquet(string bouquetId)
{
ISession session = HttpContext.Session;
Bouquet bouquet = _bouquetStorage.FindById(bouquetId);
_sessionCartStorage.RemoveItemFromSessionCart(session, bouquet);
return(RedirectToAction("Index", "Cart"));
}
public Bouquet Update(Bouquet updatedBouquet)
{
var bouquet = context.Bouquets.Attach(updatedBouquet);
bouquet.State = Microsoft.EntityFrameworkCore.EntityState.Modified;
context.SaveChanges();
return(updatedBouquet);
}
public IActionResult RemoveItem(string bouquetId)
{
ISession session = HttpContext.Session;
Bouquet bouquet = this.bouquetManager.GetBouquetById(bouquetId);
this.sessionCartService.RemoveItemFromSessionCart(session, bouquet);
return(RedirectToAction("Index", "Cart"));
}
public ActionResult DeleteConfirmed(int id)
{
Bouquet bouquet = db.Bouquets.Find(id);
db.Bouquets.Remove(bouquet);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public void RemoveBouquetById(string id)
{
Bouquet bouquet = this.GetBouquetById(id);
if (bouquet != null)
{
this.bouquetStorage.RemoveBouquet(bouquet);
}
}
//edit/put
internal Bouquet Edit(Bouquet updatedBouquet)
{
Bouquet found = Get(updatedBouquet.Id);
found.Name = updatedBouquet.Name;
found.Description = updatedBouquet.Description != null ? updatedBouquet.Description : found.Description;
found.Price = updatedBouquet.Price != 0 ? updatedBouquet.Price : found.Price;
return(_repo.Edit(found));
}
//create/post
internal Bouquet Create(Bouquet newBouquet)
{
Bouquet created = _repo.Create(newBouquet);
if (created == null)
{
throw new Exception("Create Request Failed");
}
return(created);
}
//Get by id
internal Bouquet Get(int id)
{
Bouquet found = _repo.Get(id);
if (found == null)
{
throw new Exception("Invalid Id");
}
return(found);
}
public ActionResult Edit([Bind(Include = "BouquetID,BouquetName,Description,Price")] Bouquet bouquet)
{
if (ModelState.IsValid)
{
db.Entry(bouquet).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(bouquet));
}
public ActionResult Edit([Bind(Include = "BouquetId,BouquetName")] BouquetViewModel bouquetModel)
{
if (ModelState.IsValid)
{
var bouquet = new Bouquet();
bouquet.Name = bouquetModel.BouquetName;
_bouquetService.Update(bouquet);
return(RedirectToAction("Index"));
}
return(View(bouquetModel));
}
public ActionResult <Bouquet> EditBouquet(int id, Bouquet bouquet)
{
string query = @"
UPDATE bouquets SET
name = @Name
WHERE id = @Id;
SELECT * FROM bouquets WHERE id = @Id;
";
return(_db.QueryFirstOrDefault <Bouquet>(query, bouquet));
}
public Bouquet Create(Bouquet value)
{
string query = @"
INSERT INTO bouquets (name, storeId)
VALUES (@Name, @StoreId);
SELECT LAST_INSERT_ID();";
int id = _db.ExecuteScalar <int>(query, value);
value.Id = id;
return(value);
}
public Bouquet GetById(int id)
{
string query = "SELECT * FROM bouquets WHERE id = @id";
Bouquet bouquet = _db.QueryFirstOrDefault <Bouquet>(query, new { id });
if (bouquet == null)
{
throw new Exception("Invalid Id");
}
return(bouquet);
}
public void AddToSessionCart(ISession session, Bouquet bouquet)
{
var sessionCart = session.GetObjectFromJson <CartViewModel>("cart");
if (sessionCart == null)
{
sessionCart = new CartViewModel();
}
sessionCart.items.Add(bouquet);
session.SetObjectAsJson("cart", sessionCart);
}
public ActionResult <Bouquet> Create([FromBody] Bouquet newBouquet)
{
try
{
return(Ok(_bs.Create(newBouquet)));
}
catch (Exception e)
{
return(BadRequest(e.Message));
}
}
//Post
internal Bouquet Create(Bouquet newBouquet)
{
string sql = @"
INSERT INTO bouquets (name, description, price)
VALUES (@Name, @Description, @Price);
SELECT LAST_INSERT_ID();
";
newBouquet.Id = _db.ExecuteScalar <int>(sql, newBouquet);
return(newBouquet);
}
public Bouquet Delete(int id)
{
Bouquet bouquet = context.Bouquets.Find(id);
if (bouquet != null)
{
context.Bouquets.Remove(bouquet);
context.SaveChanges();
}
return(bouquet);
}
public ActionResult Create([Bind(Include = "BouquetID,BouquetName,Description,Price")] Bouquet bouquet)
{
if (ModelState.IsValid)
{
db.Bouquets.Add(bouquet);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(bouquet));
}
public ActionResult <Bouquet> Post([FromBody] Bouquet value)
{
try
{
return(Ok(_repo.Create(value)));
}
catch (Exception e)
{
return(BadRequest(e));
}
}
public Bouquet Update(Bouquet value)
{
string query = @"
UPDATE bouquets
SET
name = @Name,
storeId = @StoreId
WHERE id = @Id;
SELECT * FROM bouquets WHERE id = @Id";
return(_db.QueryFirstOrDefault <Bouquet>(query, value));
}
public ActionResult <Bouquet> Edit(int id, [FromBody] Bouquet updatedBouquet)
{
try
{
updatedBouquet.Id = id;
return(Ok(_bs.Edit(updatedBouquet)));
}
catch (Exception e)
{
return(BadRequest(e.Message));
}
}
public async Task <IActionResult> PutBouquet(int id, Bouquet bouquet)
{
if (id != bouquet.Id)
{
return(BadRequest());
}
database.Entry(bouquet).State = EntityState.Modified;
await database.SaveChangesAsync();
return(NoContent());
}
public ActionResult <Bouquet> Put(int id, [FromBody] Bouquet value)
{
try
{
value.Id = id;
return(Ok(_repo.Update(value)));
}
catch (Exception e)
{
return(BadRequest(e));
}
}
/// <summary>
/// <para>Работа с объектом через ссылку на интерфейс и абстрактный класс</para>
/// <para>Работа is и as</para>
/// </summary>
public static void ObjViaRefInterface()
{
IPaper paper = new Bouquet();
paper.Color = "Зеленый";
Console.WriteLine($"\nЦвет: {paper.Color}");
paper.Note();
Plant plant = new Bouquet();
plant.Name = "Ромашка";
Console.WriteLine($"\nНазвание: {plant.Name}");
plant.Note();
Plant plant1 = new Rose();
plant1.Name = "Роза";
plant1.Size = 2.43;
Console.WriteLine($"\nНазвание: {plant1.Name}\nРазмер: {plant1.Size}");
plant1.Note();
Console.WriteLine($"{plant1.ToString()}");
Flower flower = new Flower();
Bouquet bouquet = new Bouquet();
int num = 2;
//bool checkFlower = flower is Flower;
//bool checkBouquet = bouquet is Bouquet;
//bool checkNum = num is Flower;
bool checkFlower = bouquet is Flower;
bool checkBouquet = flower is Bouquet;
Console.WriteLine($"\ncheckFlower: {checkBouquet}\ncheckBouquet: {checkFlower}\ncheckNum:");
try
{
Flower flower1 = new Flower();
Rose rose = flower1 as Rose;
Console.WriteLine($"\n{rose.GetType()}");
}
catch (NullReferenceException e)
{
Console.WriteLine(e);
}
Rose rose1 = new Rose();
Flower flower2 = rose1 as Flower;
Console.WriteLine($"\n{flower2.GetType()}");
}
public BouquetDTO(Bouquet b)
{
this.IsNew = b.IsNew;
this.Id = b.Id;
this.ImgUrl = b.ImgUrl;
this.Name = b.Name;
this.Url = this.Name.RemoveDiacritics();
this.Description = b.Description;
Components = new List<ComponentDTO>();
Sizes = new List<SizeDTO>();
if(b.BouquetSizes != null)
foreach(var s in b.BouquetSizes)
this.Sizes.Add(new SizeDTO(s));
if (b.Components != null)
foreach (var s in b.Components)
this.Components.Add(new ComponentDTO(s));
}
/// <summary>
/// Process the bouquet data.
/// </summary>
/// <param name="sections">A collection of MPEG2 sections containing the bouquet data.</param>
protected override void ProcessBouquetSections(Collection<Mpeg2Section> sections)
{
foreach (Mpeg2Section section in sections)
{
if (RunParameters.Instance.TraceIDs.Contains("BOUQUETSECTIONS"))
Logger.Instance.Dump("Bouquet Section", section.Data, section.Length);
BouquetAssociationSection bouquetSection = BouquetAssociationSection.ProcessBouquetAssociationTable(section.Data);
if (bouquetSection != null)
{
bool added = BouquetAssociationSection.AddSection(bouquetSection);
if (added)
{
if (bouquetSection.TransportStreams != null)
{
foreach (TransportStream transportStream in bouquetSection.TransportStreams)
{
if (transportStream.Descriptors != null)
{
foreach (DescriptorBase descriptor in transportStream.Descriptors)
{
FreeSatChannelInfoDescriptor freeSatInfoDescriptor = descriptor as FreeSatChannelInfoDescriptor;
if (freeSatInfoDescriptor != null)
{
if (freeSatInfoDescriptor.ChannelInfoEntries != null)
{
foreach (FreeSatChannelInfoEntry channelInfoEntry in freeSatInfoDescriptor.ChannelInfoEntries)
{
FreeSatChannel channel = new FreeSatChannel();
channel.OriginalNetworkID = transportStream.OriginalNetworkID;
channel.TransportStreamID = transportStream.TransportStreamID;
channel.ServiceID = channelInfoEntry.ServiceID;
channel.UserChannel = channelInfoEntry.UserNumber;
channel.Unknown1 = channelInfoEntry.Unknown1;
channel.Unknown2 = channelInfoEntry.Unknown2;
channel.BouquetID = bouquetSection.BouquetID;
FreeSatChannel.AddChannel(channel);
Bouquet bouquet = Bouquet.FindBouquet(channel.BouquetID);
if (bouquet == null)
{
bouquet = new Bouquet(channel.BouquetID, BouquetAssociationSection.FindBouquetName(channel.BouquetID));
Bouquet.AddBouquet(bouquet);
}
Region region = bouquet.FindRegion(channel.Region);
if (region == null)
{
region = new Region(string.Empty, channel.Region);
bouquet.AddRegion(region);
}
region.AddChannel(channel);
}
}
}
}
}
}
}
}
}
}
}
private void processFreeviewInfoDescriptor(FreeviewChannelInfoDescriptor freeviewInfoDescriptor, int originalNetworkID, int transportStreamID, int bouquetID)
{
if (freeviewInfoDescriptor.ChannelInfoEntries == null)
return;
if (openTVChannels != 0)
return;
foreach (FreeviewChannelInfoEntry channelInfoEntry in freeviewInfoDescriptor.ChannelInfoEntries)
{
EITChannel channel = new EITChannel();
channel.OriginalNetworkID = originalNetworkID;
channel.TransportStreamID = transportStreamID;
channel.ServiceID = channelInfoEntry.ServiceID;
channel.UserChannel = channelInfoEntry.UserNumber;
channel.Flags = channelInfoEntry.Flags;
channel.BouquetID = bouquetID;
EITChannel.AddChannel(channel);
eitChannels++;
Bouquet bouquet = Bouquet.FindBouquet(channel.BouquetID);
if (bouquet == null)
{
bouquet = new Bouquet(channel.BouquetID, BouquetAssociationSection.FindBouquetName(channel.BouquetID));
Bouquet.AddBouquet(bouquet);
}
Region region = bouquet.FindRegion(channel.Region);
if (region == null)
{
region = new Region(string.Empty, channel.Region);
bouquet.AddRegion(region);
}
region.AddChannel(channel);
}
}
private void processOpenTVInfoDescriptor(OpenTVChannelInfoDescriptor openTVInfoDescriptor, int originalNetworkID, int transportStreamID, int bouquetID)
{
if (openTVInfoDescriptor.ChannelInfoEntries == null)
return;
if (eitChannels != 0)
{
OpenTVChannel.Channels.Clear();
eitChannels = 0;
return;
}
foreach (OpenTVChannelInfoEntry channelInfoEntry in openTVInfoDescriptor.ChannelInfoEntries)
{
OpenTVChannel channel = new OpenTVChannel();
channel.OriginalNetworkID = originalNetworkID;
channel.TransportStreamID = transportStreamID;
channel.ServiceID = channelInfoEntry.ServiceID;
channel.ChannelID = channelInfoEntry.ChannelID;
channel.UserChannel = channelInfoEntry.UserNumber;
channel.Type = channelInfoEntry.Type;
channel.Flags = channelInfoEntry.Flags;
channel.BouquetID = bouquetID;
channel.Region = openTVInfoDescriptor.Region;
OpenTVChannel.AddChannel(channel);
openTVChannels++;
Bouquet bouquet = Bouquet.FindBouquet(channel.BouquetID);
if (bouquet == null)
{
bouquet = new Bouquet(channel.BouquetID, BouquetAssociationSection.FindBouquetName(channel.BouquetID));
Bouquet.AddBouquet(bouquet);
}
Region region = bouquet.FindRegion(channel.Region);
if (region == null)
{
region = new Region(string.Empty, channel.Region);
bouquet.AddRegion(region);
}
region.AddChannel(channel);
}
}
/// <summary>
/// Process the bouquet data.
/// </summary>
/// <param name="sections">A collection of MPEG2 sections containing the bouquet data.</param>
protected override void ProcessBouquetSections(Collection<Mpeg2Section> sections)
{
foreach (Mpeg2Section section in sections)
{
BouquetAssociationSection bouquetSection = BouquetAssociationSection.ProcessBouquetAssociationTable(section.Data);
if (bouquetSection != null)
{
bool added = BouquetAssociationSection.AddSection(bouquetSection);
if (added)
{
if (bouquetSection.TransportStreams != null)
{
foreach (TransportStream transportStream in bouquetSection.TransportStreams)
{
if (transportStream.Descriptors != null)
{
foreach (DescriptorBase descriptor in transportStream.Descriptors)
{
OpenTVChannelInfoDescriptor infoDescriptor = descriptor as OpenTVChannelInfoDescriptor;
if (infoDescriptor != null)
{
if (infoDescriptor.ChannelInfoEntries != null)
{
foreach (OpenTVChannelInfoEntry channelInfoEntry in infoDescriptor.ChannelInfoEntries)
{
OpenTVChannel channel = new OpenTVChannel();
channel.OriginalNetworkID = transportStream.OriginalNetworkID;
channel.TransportStreamID = transportStream.TransportStreamID;
channel.ServiceID = channelInfoEntry.ServiceID;
channel.ChannelID = channelInfoEntry.ChannelID;
channel.UserChannel = channelInfoEntry.UserNumber;
channel.Type = channelInfoEntry.Type;
channel.Flags = channelInfoEntry.Flags;
channel.BouquetID = bouquetSection.BouquetID;
channel.Region = infoDescriptor.Region;
OpenTVChannel.AddChannel(channel);
Bouquet bouquet = Bouquet.FindBouquet(channel.BouquetID);
if (bouquet == null)
{
bouquet = new Bouquet(channel.BouquetID, BouquetAssociationSection.FindBouquetName(channel.BouquetID));
Bouquet.AddBouquet(bouquet);
}
Region region = bouquet.FindRegion(channel.Region);
if (region == null)
{
region = new Region(string.Empty, channel.Region);
bouquet.AddRegion(region);
}
region.AddChannel(channel);
}
}
}
}
}
}
}
}
}
}
}
/// <summary>
/// Add a bouquet to the collection.
/// </summary>
/// <param name="newBouquet">The bouquet to be added.</param>
public static void AddBouquet(Bouquet newBouquet)
{
foreach (Bouquet oldBouquet in Bouquets)
{
if (oldBouquet.BouquetID == newBouquet.BouquetID && oldBouquet.Region == newBouquet.Region)
return;
}
bouquets.Add(newBouquet);
}
private static void addBouquetInNameOrder(Collection<Bouquet> sortedBouquets, Bouquet newBouquet)
{
foreach (Bouquet oldBouquet in sortedBouquets)
{
if (oldBouquet.Name.CompareTo(newBouquet.Name) > 0)
{
sortedBouquets.Insert(sortedBouquets.IndexOf(oldBouquet), newBouquet);
return;
}
}
sortedBouquets.Add(newBouquet);
}
