// GET: /TVProgram/Details/<id>
public ActionResult Details(int id)
{
// Get tv progarm with the passed id from database
TVProgram tvprogram = _context.TVPrograms.Include("Owner").SingleOrDefault(m => m.Id == id);
// If there is acctually a matching entry
// in the database
if (tvprogram != null)
{
// Pass the tv program and the current user id
// to the view through the ViewModel
TVProgramHomeViewModel model = new TVProgramHomeViewModel()
{
tvprogram = tvprogram,
currentUserId = User.Identity.IsAuthenticated ? User.Identity.GetUserId() : ""
};
return(View(model));
}
else
{
// If there is no such tv program in database
// redirect to the Index action of TVProgram
// controller
return(RedirectToAction("Index"));
}
}
private void Bind()
{
if (!Id.Equals(Guid.Empty))
{
Page.Title = "编辑电视台视频二级";
TVProgram bll = new TVProgram();
var model = bll.GetModel(Id);
if (model != null)
{
txtName.Value = model.ProgramName;
hId.Value = Id.ToString();
hHWid.Value = model.HWTVId.ToString();
txtSort.Value = model.Sort.ToString();
txtProgramURL.Value = model.ProgramAddress;
txtTVScID.Value = model.TVScID;
if (model.IsDisable)
{
rdFalse.Checked = false;
rdTrue.Checked = true;
}
else
{
rdFalse.Checked = true;
rdTrue.Checked = false;
}
}
}
}
public async Task <IActionResult> PutTVProgram([FromRoute] int id, [FromBody] TVProgram tVProgram)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != tVProgram.Id)
{
return(BadRequest());
}
_context.Entry(tVProgram).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TVProgramExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public ActionResult Edit(int id)
{
// Get movie with the passed id from database
TVProgram tvprogram = _context.TVPrograms.Include("Owner").SingleOrDefault(m => m.Id == id);
// If there is acctually a matching entry
// in the database
if (tvprogram != null)
{
// Get the current logged in user id
string userId = User.Identity.GetUserId();
if (tvprogram.Owner.Id == userId)
{
// If the owner id of the tv program equals
// the current user id, then this is the
// owner and send the user to the edit
// form along with the data of the chosen
// movie
return(View("TVProgramForm", tvprogram));
}
}
// If not the owner of the requested
// tv program, then redirect to the index
// action of TVProgram controller
return(RedirectToAction("Index"));
}
public static TVProgram ToTVProgram(this XElement element)
{
var rating = element.Descendants("rating").FirstOrDefault();
var starRating = element.Descendants("star-rating").FirstOrDefault();
var result = new TVProgram
{
PartitionKey = element.Attribute("start").Value.ParseDate().ToString("yyyyMMdd"),
Channel = element.Attribute("channel").Value,
Start = element.Attribute("start").Value.ParseDate(),
Stop = element.Attribute("stop").Value.ParseDate(),
Title = element.Descendants("title").FirstOrDefault()?.Value,
Description = element.Descendants("desc").FirstOrDefault()?.Value,
Category = element.Descendants("category").FirstOrDefault()?.Value,
IconSrc = element.Descendants("icon").FirstOrDefault()?.Attribute("src")?.Value,
Rating = rating?.Descendants("value").FirstOrDefault()?.Value,
RatingIconSrc = rating?.Descendants("icon").FirstOrDefault()?.Attribute("src").Value,
StarRating = starRating?.Descendants("value").FirstOrDefault()?.Value?.Split("/")?.First(),
LengthInMinutes = Int32.Parse(element.Descendants("length").FirstOrDefault().Value)
};
result.RowKey = BitConverter.ToString(MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(result.Title + result.Start + result.Stop)));
return(result);
}
public ActionResult DeleteConfirmed(int id)
{
TVProgram tVProgram = db.TVPrograms.Find(id);
db.TVPrograms.Remove(tVProgram);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "Id,Name,Network,Premiere,ShowDay,ShowTime,Rating,Expressions,Viewership,Duration,Surcharge,Cost")] TVProgram tVProgram)
{
if (ModelState.IsValid)
{
db.Entry(tVProgram).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(tVProgram));
}
public async Task <IActionResult> PostTVProgram([FromBody] TVProgram tVProgram)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
_context.TVProgram.Add(tVProgram);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetTVProgram", new { id = tVProgram.Id }, tVProgram));
}
private void Bind()
{
//查询条件
GetSearchItem();
int totalRecords = 0;
TVProgram bll = new TVProgram();
rpData.DataSource = bll.GetTable(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
myDataAppend.Append("<div id=\"myDataForPage\" style=\"display:none;\">[{\"PageIndex\":\"" + pageIndex + "\",\"PageSize\":\"" + pageSize + "\",\"TotalRecord\":\"" + totalRecords + "\",\"QueryStr\":\"" + queryStr + "\"}]</div>");
}
public ActionResult New()
{
// Create a new tv program instance with
// the current user as the owner (helps
// when submitting the form)
string userId = User.Identity.GetUserId();
TVProgram model = new TVProgram()
{
Owner = _context.Users.FirstOrDefault(x => x.Id == userId)
};
return(View("TVProgramForm", model));
}
// GET: TVPrograms/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
TVProgram tVProgram = db.TVPrograms.Find(id);
if (tVProgram == null)
{
return(HttpNotFound());
}
return(View(tVProgram));
}
public override IEnumerable <object> Solve(TextReader inputStream)
{
var nc = inputStream.ReadIntArray();
var programCount = nc[0];
var channels = nc[1];
var programs = Enumerable.Repeat(0, channels).Select(_ => new List <TVProgram>()).ToArray();
for (int i = 0; i < programCount; i++)
{
var stc = inputStream.ReadIntArray();
var program = new TVProgram(stc[0], stc[1]);
var channel = stc[2] - 1;
programs[channel].Add(program);
}
var usedDecks = new int[100001];
for (int channel = 0; channel < programs.Length; channel++)
{
var channelPrograms = programs[channel];
channelPrograms.Sort();
for (int prog = 0; prog < channelPrograms.Count; prog++)
{
var hasPrevious = prog > 0 && channelPrograms[prog - 1].EndTime == channelPrograms[prog].StartTime;
if (hasPrevious)
{
usedDecks[channelPrograms[prog].StartTime]++;
}
else
{
usedDecks[channelPrograms[prog].StartTime - 1]++;
}
usedDecks[channelPrograms[prog].EndTime]--;
}
}
for (int time = 0; time + 1 < usedDecks.Length; time++)
{
usedDecks[time + 1] += usedDecks[time];
}
yield return(usedDecks.Max());
}
// GET: /TVProgram/Delete/<id>
public ActionResult Delete(int id)
{
// Get the tv program with the passed id from database
TVProgram tvprogramToDelete = _context.TVPrograms.SingleOrDefault(m => m.Id == id);
// If there is acctually a matching entry
// in the database
if (tvprogramToDelete != null)
{
// Delete it from the database
_context.TVPrograms.Remove(tvprogramToDelete);
// And save changes
_context.SaveChanges();
}
// Redirect to the Index action of TVProgram controller
return(RedirectToAction("Index"));
}
static void Main(string[] args)
{
// TV Station
TVstation Station = new TVstation();
Station.Navn = "TV2";
Station.URL = "http://www.tv2.dk";
// Nyt program
TVProgram Program = new TVProgram();
Program.Titel = "Festen";
Program.StartTidspunkt = new DateTime(2016, 12, 24, 14, 30, 0);
Program.Station = Station;
// Hvad er oprettet?
Console.WriteLine(Program.Udskriv());
// Find URL på station
Console.WriteLine();
Console.WriteLine("Url på " + Program.Station.Navn + " er " + Program.Station.URL);
Console.ReadLine();
}
public ActionResult Save(TVProgram model)
{
if (!ModelState.IsValid)
{
// Return to the same form if the data
// is not valid
return(View("TVProgramForm", model));
}
// Set the owner of this tv program to
// the current logged in user
string userId = User.Identity.GetUserId();
model.Owner = _context.Users.FirstOrDefault(x => x.Id == userId);
// If the model id is 0, then this is a new one
// because the id of type "int", which has 0 as
// its default value
if (model.Id == 0)
{
// Add the new movie to the database
_context.TVPrograms.Add(model);
}
else
{
// Else, this is an editing case
TVProgram tvprogramFromDB = _context.TVPrograms.Single(m => m.Id == model.Id);
tvprogramFromDB.Name = model.Name;
tvprogramFromDB.Description = model.Description;
}
// Save changes to database
_context.SaveChanges();
// Redirect to the Index action of TVProgram controller
return(RedirectToAction("Index"));
}
static void Main(string[] args)
{
int[] intArray = new int[] { 1, 2, 3, 4, 5 };
Set <int> intSet = new Set <int>(intArray);
intSet.LookUp();
intSet.Delete(2);
intSet.LookUp();
intSet.Add(10);
intSet.Sort();
intSet.LookUp();
float[] floatArray = new float[] { 1.2f, 2.4f, 3.6f, 4.2f, 5.56f };
Set <float> floatSet = new Set <float>(floatArray);
floatSet.LookUp();
floatSet.Delete(2);
floatSet.LookUp();
floatSet.Add(10);
floatSet.Sort();
floatSet.LookUp();
News newsObj = new News("Russia Today", 70, "Новости о России сегодня", "Россия");
FeatureFilm ffObj = new FeatureFilm("Interstellar", 250, "Фильм про космос и черные дыры", 16, "26.10.2014", "Matthew MacConaughey");
Cartoon cartObj = new Cartoon("The Incredibles", 116, "Фильм про суперсемейку", 5, "5.11.2004", "Mr. Incredible");
Cartoon cartObj2 = new Cartoon("Shrek 2", 105, "Фильм про огра", 5, "19.5.2004", "Shrek");
TVProgram[] tvArr = new TVProgram[] { newsObj, ffObj, cartObj, cartObj2 };
Set <TVProgram> tvSet = new Set <TVProgram>(tvArr);
tvSet.LookUp();
tvSet.Delete(ffObj);
tvSet.LookUp();
tvSet.Add(newsObj);
tvSet.Sort();
tvSet.LookUp();
tvSet.ToFile(@"D:\BSTU stuff\3 семестр 2 курс\ООП\C_Sharp\Лаб. 8\new.txt");
}
static void Main(string[] args)
{
News newsObj = new News("Russia Today", 70, "Новости о России сегодня", "Россия");
FeatureFilm ffObj = new FeatureFilm("Interstellar", 250, "Фильм про космос и черные дыры", 16, "26.10.2014", "Matthew MacConaughey");
Cartoon cartObj = new Cartoon("The Incredibles", 116, "Фильм про суперсемейку", 5, "5.11.2004", "Mr. Incredible");
Cartoon cartObj2 = new Cartoon("Shrek 2", 105, "Фильм про огра", 5, "19.5.2004", "Shrek");
newsObj.TurnOn();
newsObj.VolumeUp();
Console.WriteLine(newsObj.ToString());
TVProgram prog = new Cartoon("Смешарики", 40, "Фильм про существ круглого цвета", 2, "2.12.2012", "Крош И Ёжик");
Console.WriteLine(prog.ToString());
Console.WriteLine(prog is TVProgram ? "Объект prog есть класс TVProgram" : "Объект prog не есть класс TVProgram");
Console.WriteLine(newsObj is Film ? "Объект newsObj есть класс Film" : "Объект newsObj не есть класс Film");
var cartProg = prog as Cartoon;
if (cartProg != null)
{
Console.WriteLine(cartProg.ToString());
}
ffObj.Direct();
ffObj.ShowAd();
cartObj.ShowAd();
cartObj.ShowAd();
Printer prt = new Printer();
TVProgram[] array = new TVProgram[] { cartObj, newsObj, ffObj };
foreach (var el in array)
{
prt.IAmPrinting(el);
Console.WriteLine();
}
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~Лабораторная 6~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Logger logger = new Logger();
Console.WriteLine(cartObj.relDate.GetDate());
ProgramGuide pg = new ProgramGuide();
pg.AddProgram(cartObj);
pg.AddProgram(ffObj);
pg.AddProgram(cartObj2);
pg.ShowProgramGuide();
ProgramGuideControler.FindSameYear(pg, 2004);
ProgramGuideControler.ProgramGuideDuration(pg);
ProgramGuideControler.ProgramGuideAdAmount(pg);
Console.WriteLine();
//Чтение текстового файла
string path = @"D:\BSTU stuff\3 семестр 2 курс\ООП\C_Sharp\Лаб. 6\lab6.txt";
List <FeatureFilm> newCollection = ProgramGuideControler.ReadFile(path);
foreach (var el in newCollection)
{
Console.WriteLine(el.ToString() + "\n|\nV");
}
//Чтение json файла
string path2 = @"D:\BSTU stuff\3 семестр 2 курс\ООП\C_Sharp\Лаб. 6\lab6json.txt";
try
{
newCollection = ProgramGuideControler.ReadJson(path2);
foreach (var el in newCollection)
{
Console.WriteLine(el.ToString() + "\n|\nV");
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
logger.AddLog(e);
}
///////////////////////////////Лаб. 7////////////////////////
int[] arrayExc = new int[5] {
1, 2, 3, 4, 5
};
Console.WriteLine("Введите элемент массива, к которому хотите получить доступ");
int index;
try
{
if (!Int32.TryParse(Console.ReadLine(), out index))
{
throw new WrongInputException("Введен не целое число!");
}
try
{
if (index >= arrayExc.Length && index <= 0)
{
throw new IndexOutOfRangeException("Введен неверный индекс!");
}
Console.WriteLine(arrayExc[index]);
}
catch (IndexOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
logger.AddLog(ex);
}
}
catch (WrongInputException e)
{
Console.WriteLine(e.Message);
logger.AddLog(e);
}
Console.WriteLine("Введите делимое и делитель, чтобы произвести деление");
int firstInt = Convert.ToInt32(Console.ReadLine());
int secondInt = Convert.ToInt32(Console.ReadLine());
try
{
if (secondInt == 0)
{
throw new DivideByZeroException("Делитель не должен быть равен 0!");
}
Console.WriteLine(firstInt / secondInt);
}
catch (DivideByZeroException ex)
{
Console.WriteLine(ex.Message);
logger.AddLog(ex);
}
Console.WriteLine(logger.ToString());
string path3 = @"D:\BSTU stuff\3 семестр 2 курс\ООП\C_Sharp\Лаб. 6\log.txt";
logger.ToFile(path3);
Debug.Assert(false, "Конец программы");
}
