2023-09-21

.gitignore

@@ -17,6 +17,7 @@
 # Mono auto generated files
 mono_crash.*
 
+*/.DS_Store/
 # Build results
 [Dd]ebug/
 [Dd]ebugPublic/

20240921/ConsoleApp1.csproj

@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net8.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <Compile Remove="ClassLibrary1\**" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <EmbeddedResource Remove="ClassLibrary1\**" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <None Remove="ClassLibrary1\**" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="Pi232._0920\Pi232._0920.csproj" />
+    </ItemGroup>
+
+</Project>

20240921/ConsoleApp1.sln

@@ -0,0 +1,16 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApp1", "ConsoleApp1.csproj", "{0DA6D9D0-8B23-4547-9885-B579F859E55F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{0DA6D9D0-8B23-4547-9885-B579F859E55F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0DA6D9D0-8B23-4547-9885-B579F859E55F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0DA6D9D0-8B23-4547-9885-B579F859E55F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0DA6D9D0-8B23-4547-9885-B579F859E55F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

20240921/Pi232._0920/Bus.cs

@@ -0,0 +1,54 @@
+namespace Pi232._0920;
+
+
+public class Transport
+{
+    /// <summary>
+    /// тип транспортного средства
+    /// </summary>
+    public ETransport Type { get; set; }
+}
+public class Bus: Transport
+{
+    #region Свойства
+
+    /// <summary>
+    /// Номер маршрута
+    /// </summary>
+    public string RouteNum { get; set; }
+
+    /// <summary>
+    /// Фамилия водителя
+    /// </summary>
+    public Driver CurrentDriver { get; set; }
+
+
+    #endregion
+
+    #region конструкторы
+
+    /// <summary>
+    /// .ctor
+    /// </summary>
+    /// <param name="routeNum"></param>
+    /// <param name="driver"></param>
+    public Bus(string routeNum, string driver): 
+        this(routeNum, new Driver(driver))
+    {
+    }
+
+    public Bus(string routeNum, Driver driver)
+    {
+        this.Type = ETransport.Bus;
+        RouteNum = routeNum;
+        CurrentDriver = driver;
+        CurrentDriver.SetState(true);
+    }
+
+    #endregion
+
+    public override string ToString()
+    {
+        return $"{CurrentDriver.Fio} / {RouteNum}";
+    }
+}

20240921/Pi232._0920/Driver.cs

@@ -0,0 +1,83 @@
+namespace Pi232._0920;
+
+public class Driver
+{
+    #region Свойства
+
+    public string Surname { get; set; }
+    public string Middlename { get; set; }
+    public string Firstname { get; set; }
+
+    public EDriverState State { get; private set; }
+    public string Fio => h_GetFio();
+
+    #endregion
+
+    #region конструкторы
+
+    public Driver(
+        string surname,
+        string firstname)
+    {
+        Surname = surname;
+        Firstname = firstname;
+        Middlename = String.Empty;
+    }
+
+    public Driver(
+        string surname,
+        string middlename,
+        string firstname)
+    {
+        Surname = surname;
+        Middlename = middlename;
+        Firstname = firstname;
+    }
+
+    public Driver(string sFio)
+    {
+        string[] ar = sFio.Split(' ', 3, StringSplitOptions.RemoveEmptyEntries);
+        switch (ar.Length)
+        {
+            case (< 2):
+            {
+                string sFio2 = "";
+                return;
+            }
+            case ((2)):
+            {
+                string sFio2 = "";
+                Surname = ar[0];
+                Firstname = ar[1];
+                break;
+            }
+            default:
+                Surname = ar[0];
+                Firstname = ar[1];
+                Middlename = ar[2];
+                break;
+        }
+    }
+
+    #endregion
+
+    private string h_GetFio()
+    {
+        return $"{Surname} {Firstname} {Middlename}";
+    }
+
+    public void SetState(bool bIsActive)
+    {
+        State = (bIsActive 
+            ? EDriverState.Work 
+            : EDriverState.Rest);
+    }
+    
+}
+
+public enum EDriverState
+{
+    Unknown,
+    Work,
+    Rest
+}

20240921/Pi232._0920/ETransport.cs

@@ -0,0 +1,7 @@
+namespace Pi232._0920;
+
+public enum ETransport
+{
+    Unknown = 0,
+    Bus = 1
+}

20240921/Program.cs

@@ -0,0 +1,98 @@
+using Pi232._0920;
+
+namespace ConsoleApp1;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+        // h_TestSep12();
+        List<Bus> arBus = h_GetBusList();
+        foreach (Bus bus in arBus)
+        {
+            Console.WriteLine(bus);
+        }
+        
+        // enType = (ETransport)1;
+    }
+
+    private static List<Bus> h_GetBusList()
+    {
+        Driver driver1 = new Driver("Surname Firstname Middlename");
+        Bus bus1 = new Bus("40", driver1);
+        Bus bus2 = new Bus("91", driver1);
+        List<Bus> arBus = new List<Bus>(8);
+        arBus.Add(bus1);
+        arBus.Add(bus2);
+        return arBus;
+    }
+
+    private static void h_TestSep12()
+    {
+        const int MaxNumber = 12;
+        Byte bb = new byte();
+        new byte();
+        bb = MaxNumber;
+        string ss = new string('1', 10);
+        ss = "1";
+        int ii = default(int);
+        int kk;
+
+        DateTime dt = DateTime.Now;
+        DateTime dt2 = new DateTime(2024, 09, 10);
+
+        DateTimeOffset dto = DateTimeOffset.Now;
+
+        Console.WriteLine($"Hello, World: {dt.ToString("yy-MM-dd")}!");
+        Console.WriteLine($"Hello, World: {dt:yy-MM-dd}!");
+        Console.WriteLine($"{(dt - dt2).TotalSeconds} / {(dt - dt2).Seconds}!");
+
+        dt.AddMinutes(1000).AddSeconds(-100);
+
+
+        h_Loops();
+    }
+
+    private static void h_Loops()
+    {
+        while ((
+                   DateTime.Now.Second != 0
+                   && // and 
+                   DateTime.Now.Millisecond == 0)
+               || // or 
+               (DateTime.Now.Millisecond == 1))
+        {
+            bool bTrue = true;
+            bTrue = !bTrue;
+            //...
+
+            short ss1; // Int16
+            ushort us1; // UInt16
+            int ii; // Int32
+            long ll; // Int64
+        }
+
+        do
+        {
+            break; //
+        } while (true);
+
+        // 1. initializer = expression
+        // 2. precondition = boolean
+        // 3. postaction = expression
+        for ( /* 1 */ int ii = 0; /*2*/ii < 10; /*3*/ ii++)
+        {
+            Console.WriteLine(ii);
+        }
+
+        var jj = 0;
+        for ( /* 1 */; /*2*/; /*3*/)
+        {
+            if (jj < 10) break;
+            Console.WriteLine(jj);
+            jj++;
+        }
+
+        int[] ar = { 1, 2, 3, 4 };
+    }
+}