public virtual void Info()
{
Book1.Info();
Console.WriteLine("Информация о экземпляре: ");
Console.WriteLine(" Код экземпляра: {0}\n Дата печати: {1}\n Издательство: {2}",
ID_Exemplar, Data, Publisher);
}
public void GetCostOfBasket()
{
var bk1 = new Book1();
Basket.Instance.AddItemToBasket(bk1);
Assert.AreEqual(8.0, Basket.Instance.TotalCost);
}
public ActionResult DeleteConfirmed(string id)
{
Book1 book1 = db.Books.Find(id);
db.Books.Remove(book1);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public bool AddBook(Book1 book)
{
if (arrBooks.Contains(book))
{
return(false);
}
arrBooks.Add(book);
return(true);
}
public bool DeleteBook(Book1 book)
{
if (arrBooks.Contains(book))
{
arrBooks.Remove(book);
return(true);
}
return(false);
}
public void SetActiveBook(QuestionBook book)
{
var idx = Books.IndexOf(book);
Book1.SetQuestionBook(Books[idx - 2 < 0 ? Books.Count + idx - 2 : idx - 2]);
Book2.SetQuestionBook(Books[idx - 1 < 0 ? Books.Count + idx - 1 : idx - 1]);
Book3.SetQuestionBook(book);
Book4.SetQuestionBook(Books[(idx + 1) % Books.Count]);
Book5.SetQuestionBook(Books[(idx + 2) % Books.Count]);
}
public ActionResult Edit([Bind(Include = "Title,ISBN")] Book1 book1)
{
if (ModelState.IsValid)
{
db.Entry(book1).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(book1));
}
public ActionResult Create([Bind(Include = "Title,ISBN")] Book1 book1)
{
if (ModelState.IsValid)
{
db.Books.Add(book1);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(book1));
}
private void btnAdd_Click(object sender, EventArgs e)
{
try
{
string bookTitle = txtTitle.Text;
string publisher = txtPublisher.Text;
double price = double.Parse(txtPrice.Text);
int year = int.Parse(txtYear.Text);
int numOfPages = int.Parse(txtNumberPages.Text);
iSBN = int.Parse(txtISBN.Text);
switch (cmbBookType.SelectedIndex)
{
case 0:
double fileSize = double.Parse(txtFileSize.Text);
book = new EBook(bookTitle, price, publisher, year, iSBN, numOfPages, fileSize);
break;
case 1:
EnumTextBookType textBookType = (EnumTextBookType)cmbTextBookType.SelectedItem;
if (cmbTextBookType.SelectedIndex == 0) //HardCover
{
NumberOfHardCoverTextBook++;
}
else
{
NumberOfPaperTextBook++;
}
book = new TextBook(bookTitle, price, publisher, year, iSBN, numOfPages, textBookType);
break;
default:
book = null;
break;
}
bool result = AddBook(book);
string message = result ? "Added" : "Not Added";
try
{
if (result == false)
{
throw new InvalidISBNExaption();
}
}
catch (Exception exept)
{
MessageBox.Show(exept.Message);
}
MessageBox.Show(message);
}
catch (Exception exept)
{
MessageBox.Show(exept.Message);
}
}
public void AddItemToBasket()
{
var bk = new Book1();
Basket.Instance.AddItemToBasket(bk);
var cart = Basket.Instance.Items;
Assert.AreEqual(1, cart.Count);
Assert.AreEqual(bk.ProductCode, cart.First().Key);
}
// GET: Book1/Delete/5
public ActionResult Delete(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Book1 book1 = db.Books.Find(id);
if (book1 == null)
{
return(HttpNotFound());
}
return(View(book1));
}
static void Main(string[] args)
{
//перадаеv данные в структуру
/*Book book; // создаем объект типа структура Book
* book.name = "Война и мир";
* book.author = "Лев Толстой";
* book.year = 1898;
*
* //Выведем информацию о книге book на экран
* book.Info();*/
Book1 book1 = new Book1("Евгений Онегин", "А.С. Пушкин", 1892);
book1.Info();
}
public void printStructInfo()
{
Books Book1; /* 声明 Book1，类型为 Book */
Books Book2; /* 声明 Book2，类型为 Book */
/* book 1 详述 */
Book1.title = "C Programming";
Book1.author = "Nuha Ali";
Book1.subject = "C Programming Tutorial";
Book1.book_id = 6495407;
/* book 2 详述 */
Book2.title = "Telecom Billing";
Book2.author = "Zara Ali";
Book2.subject = "Telecom Billing Tutorial";
Book2.book_id = 6495700;
/* 打印 Book1 信息 */
Console.WriteLine("Book 1 title : {0}", Book1.title);
Console.WriteLine("Book 1 author : {0}", Book1.author);
Console.WriteLine("Book 1 subject : {0}", Book1.subject);
Console.WriteLine("Book 1 book_id :{0}", Book1.book_id);
/* 打印 Book2 信息 */
Console.WriteLine("Book 2 title : {0}", Book2.title);
Console.WriteLine("Book 2 author : {0}", Book2.author);
Console.WriteLine("Book 2 subject : {0}", Book2.subject);
Console.WriteLine("Book 2 book_id : {0}", Book2.book_id);
// Books Book1 = new Books(); /* 声明 Book1，类型为 Book */
// Books Book2 = new Books(); /* 声明 Book2，类型为 Book */
/* book 1 详述 */
Book1.getValues("C Programming",
"Nuha Ali", "C Programming Tutorial", 6495407);
/* book 2 详述 */
Book2.getValues("Telecom Billing",
"Zara Ali", "Telecom Billing Tutorial", 6495700);
/* 打印 Book1 信息 */
Book1.display();
/* 打印 Book2 信息 */
Book2.display();
}
public void CanCreateABook2()
{
Books2 Book1;
Book1.Title = "Boom";
Book1.PageCount = 200;
Book1.Author = "Rene Rios";
Book1.BookId = new Guid();
Book1.Subject = "SciFi";
Assert.IsNotNull(Book1);
StringAssert.Contains("Title: Boom\nPage Count: 200\nAuthor: Rene Rios", Book1.MakeSingleLine());
//Structs cannot inherit
//Structs can have interfaces
//Structs can only have private and public members
//Structs only have default constructor that cannot be modified.
}
public void GetCostOfBasketForMultipleItems()
{
var bk1 = new Book1();
Basket.Instance.AddItemToBasket(bk1);
Basket.Instance.AddItemToBasket(bk1); // Book not eligible for discount
var bk2 = new Book2();
Basket.Instance.AddItemToBasket(bk2);
// 2 books eligiable for discount
// 2 * 8 = £16 * 0.95 = £15.2
// 1 book not eligible for discount
// 1 * 8 = £8
// Total Cost: £15.2 + £8 = £23.2
Assert.AreEqual(23.2, Basket.Instance.TotalCost);
}
public void AddMultipleItemsToBasket()
{
var bk1 = new Book1();
Basket.Instance.AddItemToBasket(bk1);
Basket.Instance.AddItemToBasket(bk1);
var bk2 = new Book2();
Basket.Instance.AddItemToBasket(bk2);
var cart = Basket.Instance.Items;
Assert.AreEqual(2, cart.Count); // 2 unique records in the cart
Assert.IsTrue(cart.TryGetValue(bk1.ProductCode, out Stack <IStockItem> bk1Count));
Assert.AreEqual(2, bk1Count.Count); // x2 of book1
Assert.IsTrue(cart.TryGetValue(bk2.ProductCode, out Stack <IStockItem> bk2Count));
Assert.AreEqual(1, bk2Count.Count); // x1 of book2
}
public static void Main(string[] args)
{
var dsx = Book1.GetDataSet();
//dsx
var x = ExcelReaderFactory.CreateOpenXmlReader(
File.OpenRead("Book1.xlsx")
);
// http://stackoverflow.com/questions/3365641/the-value-of-the-local-or-argument-x-is-unobtainable-at-this-time
// ds The value of the local or argument 'ds' is unobtainable at this time. System.Data.DataSet
var ds = x.AsDataSet();
var dsxml = StringConversionsForDataSet.ConvertToString(ds);
var dxmlds = StringConversionsForDataSet.ConvertFromString(dsxml);
foreach (System.Data.DataTable z in ds.Tables)
{
Console.WriteLine(
ScriptCoreLib.Library.StringConversionsForDataTable.ConvertToString(
z
)
);
}
// - (new System.Linq.SystemCore_EnumerableDebugView(x.AsDataSet().Tables)).Items[0] {Sheet1} object {System.Data.DataTable}
//#if DEBUG
// DesktopFormsExtensions.Launch(
// () => new ApplicationControl()
// );
//#else
// RewriteToUltraApplication.AsProgram.Launch(typeof(Application));
//#endif
}
/// <summary>
/// This Method is a javascript callable method.
/// </summary>
/// <param name="e">A parameter from javascript.</param>
/// <param name="y">A callback to javascript.</param>
public Task <DataSet> GetDataTable()
{
var dt = Book1.GetDataSet();
return(dt.AsResult());
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// 1e40:01:01 RewriteToAssembly error: System.MissingMethodException: Method not found: 'Void ScriptCoreLib.JavaScript.DOM.IWindow.add_onframe(System.Action`1<Int32>)'.
#if chrome_works_again
#region AtFormCreated
FormStyler.AtFormCreated =
s =>
{
s.Context.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDrag().AttachTo(s.Context.GetHTMLTarget());
};
#endregion
// chrome 31 wont load view-source
// chrome 33 shows black window. nice.
#region ChromeTCPServer
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
chrome.Notification.DefaultTitle = "Droplet";
//chrome.Notification.DefaultIconUrl = new HTML.Images.FromAssets.Preview().src;
ChromeTCPServer.TheServerWithStyledForm.Invoke(
AppSource.Text,
AtFormCreated: FormStyler.AtFormCreated
);
return;
}
#endregion
#endif
#region clouds
new WebGLClouds.HTML.Pages.Default().With(
layout =>
{
layout.body.AttachTo(page.clouds);
new WebGLClouds.Application(layout);
}
);
#endregion
page.header.style.backgroundColor = "";
page.header.css.style.transition = "background-color 200ms linear";
page.header.css.style.backgroundColor = "rgba(255, 255, 0, 0)";
//page.header.css.style.backgroundColor = "rgba(255, 255, 0, 0.2)";
page.header.css.hover.style.backgroundColor = "rgba(255, 255, 0, 1.0)";
Native.window.onframe +=
delegate
{
if (Native.document.body.scrollTop == 0)
{
page.header.css.style.backgroundColor = "rgba(255, 255, 0, 0)";
}
else
{
page.header.css.style.backgroundColor = "rgba(0, 0, 0, 0.3)";
}
};
var oo = new List <THREE.Object3D>();
var window = Native.window;
var camera = new THREE.PerspectiveCamera(
45,
page.header.clientWidth / (double)page.header.clientHeight,
1,
2000
);
camera.position.z = 400;
// scene
var scene = new THREE.Scene();
var ambient = new THREE.AmbientLight(0x101030);
scene.add(ambient);
var directionalLight = new THREE.DirectionalLight(0xffeedd);
directionalLight.position.set(0, 0, 1);
scene.add(directionalLight);
var renderer = new THREE.WebGLRenderer();
//renderer.domElement.AttachToDocument();
renderer.domElement.AttachTo(page.header);
renderer.setSize(page.header.clientWidth, page.header.clientHeight);
//renderer.setSize(window.Width, window.Height);
//renderer.domElement.style.SetLocation(0, 0);
var mouseX = 0;
var mouseY = 0;
var st = new Stopwatch();
st.Start();
Native.window.onframe +=
delegate
{
oo.WithEach(
x =>
x.rotation.y = st.ElapsedMilliseconds * 0.001
);
camera.position.x += (mouseX - camera.position.x) * .05;
camera.position.y += (-mouseY - camera.position.y) * .05;
camera.lookAt(scene.position);
renderer.render(scene, camera);
};
Native.window.onresize +=
delegate
{
camera.aspect = page.header.clientWidth / (double)page.header.clientHeight;
camera.updateProjectionMatrix();
//renderer.setSize(window.Width, window.Height);
renderer.setSize(page.header.clientWidth, page.header.clientHeight);
};
var data = Book1.GetDataSet();
#region bind
Func <string, IHTMLElement, DataGridView> bind =
(DataMember, c) =>
{
var g = new DataGridView
{
BackgroundColor = Color.Transparent,
// does this work?
DefaultCellStyle = new DataGridViewCellStyle
{
SelectionBackColor = Color.Black,
SelectionForeColor = Color.Yellow,
//BackColor = Color.Transparent
//BackColor = Color.FromArgb(0x05, 0, 0, 0)
BackColor = Color.FromArgb(0x3f, 255, 255, 255)
},
ColumnHeadersDefaultCellStyle = new DataGridViewCellStyle
{
BackColor = Color.FromArgb(0x8f, 255, 255, 255)
},
SelectionMode = DataGridViewSelectionMode.FullRowSelect,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
// do we have a test for this?
AllowUserToAddRows = false,
//AllowUserToDeleteRows = false,
RowHeadersVisible = false,
// cannot hide column headers yet
// script: error JSC1000: No implementation found for this native method, please implement [System.Windows.Forms.DataGridView.set_ColumnHeadersVisible(System.Boolean)]
//ColumnHeadersVisible = false,
DataSource = data,
DataMember = DataMember,
};
// this should be the one that maximizes itself onto the parent which is supposed to be absolute in size
//g.GetHTMLTarget().With(
// div =>
// {
// //div.style.reset();
// // no scrollbars, thanks
// div.style.overflow = IStyle.OverflowEnum.hidden;
// (div.style as dynamic).zIndex = "";
// div.style.position = IStyle.PositionEnum.relative;
// div.style.left = "";
// div.style.top = "";
// div.style.right = "";
// }
//);
c.style.position = IStyle.PositionEnum.relative;
c.style.height = "20em";
c.Clear();
g.AttachControlTo(c);
return(g);
};
#endregion
bind("Assets", page.assets);
bind("Transactions", page.transactions).ReadOnly = true;
// script: error JSC1000: No implementation found for this native method, please implement [System.Data.DataTableCollection.get_Item(System.String)]
var data_Assets = data.Tables["Assets"];
var data_Transactions = data.Tables["Transactions"];
#region data_Assets_NewRow
Action <DataRow> data_Assets_NewRow =
SourceRow =>
{
var r = new Random();
new sack_of_gold2().Source.Task.ContinueWithResult(
o =>
{
o.position.y = -80;
scene.add(o);
oo.Add(o);
o.position.x = r.Next(-250, 250);
o.position.z = r.Next(-400, 200);
(o as dynamic).scale = new THREE.Vector3(0.5, 0.5, 0.5);
data_Assets.RowDeleting +=
(sender, e) =>
{
if (SourceRow != e.Row)
{
return;
}
scene.remove(o);
oo.Remove(o);
data_Transactions.Rows.Add(
"now", "item removed -" + SourceRow["Net worth"]
);
};
}
);
};
#endregion
data_Assets.Rows.AsEnumerable().WithEach(data_Assets_NewRow);
// "X:\jsc.svn\examples\javascript\DropFileIntoSQLite\DropFileIntoSQLite.sln"
// X:\jsc.svn\examples\javascript\DragDataTableIntoCSVFile\DragDataTableIntoCSVFile\Application.cs
#region ondragstart
page.header.ondragstart +=
e =>
{
data_Assets.Rows.AsEnumerable().FirstOrDefault().With(
SourceRow =>
{
// x:\jsc.svn\examples\javascript\dropfileintosqlite\dropfileintosqlite\application.cs
data_Assets.Rows.Remove(SourceRow);
//data_Assets.Rows.RemoveAt(0);
var clipboard = new DataTable();
clipboard.Columns.AddRange(
Enumerable.ToArray(
from x in data_Assets.Columns.AsEnumerable()
select new DataColumn {
ColumnName = x.ColumnName
}
)
);
clipboard.Rows.Add(
Enumerable.ToArray(
from x in data_Assets.Columns.AsEnumerable()
select SourceRow[x]
)
);
e.dataTransfer.effectAllowed = "copy";
var clipboard_string = StringConversionsForDataTable.ConvertToString(clipboard);
e.dataTransfer.setData(typeof(DataTable).Name, clipboard_string);
}
);
};
#endregion
// X:\jsc.svn\market\javascript\Abstractatech.JavaScript.FileStorage\Abstractatech.JavaScript.FileStorage\Application.cs
var dz = new DropZone();
var TimerHide = new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
dz.body.Orphanize();
}
);
#region ondragover
Action <DragEvent> ondragover =
evt =>
{
evt.stopPropagation();
evt.preventDefault();
if (evt.dataTransfer.types.Contains(typeof(DataTable).Name.ToLower()))
{
evt.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy.
dz.body.AttachTo(Native.document.documentElement);
dz.bglayer.style.transition = "background-color 500ms linear";
dz.bglayer.style.backgroundColor = "rgba(0,0,0, 0.7)";
TimerHide.Stop();
}
};
Native.Document.body.ondragover += ondragover;
dz.Container.ondragover += ondragover;
#endregion
dz.Container.ondragleave +=
evt =>
{
//Console.WriteLine("ondragleave");
//Console.WriteLine(" dz.Container.ondragleave");
TimerHide.StartTimeout(90);
evt.stopPropagation();
evt.preventDefault();
};
Native.window.onblur +=
delegate
{
data_Transactions.Rows.Add(
//"now", "item added +" + SourceRow["Net worth"]
"now", "blur"
);
};
Native.window.onfocus +=
delegate
{
data_Transactions.Rows.Add(
//"now", "item added +" + SourceRow["Net worth"]
"now", "focus"
);
};
data_Assets_NewRow +=
SourceRow =>
{
data_Transactions.Rows.Add(
//"now", "item added +" + SourceRow["Net worth"]
"now", "item added"
);
};
data_Assets.TableNewRow +=
(sender, e) =>
{
data_Assets_NewRow(e.Row);
};
#region ondrop
dz.Container.ondrop +=
evt =>
{
//Console.WriteLine("ondrop");
TimerHide.StartTimeout(90);
evt.stopPropagation();
evt.preventDefault();
if (evt.dataTransfer.items != null)
{
// X:\jsc.svn\examples\javascript\DragDataTableIntoCSVFile\DragDataTableIntoCSVFile\Application.cs
evt.dataTransfer.items.AsEnumerable().Where(
x =>
x.type.ToLower() ==
// let jsc type system sort it out?
// how much reflection does jsc give us nowadays?
typeof(DataTable).Name.ToLower()
).WithEach(
async xx =>
{
// http://www.whatwg.org/specs/web-apps/current-work/multipage/dnd.html#dfnReturnLink-0
var DataTable_xml = await xx.getAsString();
var DataTable = StringConversionsForDataTable.ConvertFromString(DataTable_xml);
DataTable.Rows.AsEnumerable().WithEach(
SourceRow =>
{
data_Assets.Rows.Add(
Enumerable.ToArray(
from x in data_Assets.Columns.AsEnumerable()
select SourceRow[x]
)
);
}
);
}
);
}
};
#endregion
}
