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feat(csharp): add async / ef
1 parent f19e20d commit 5b59272

38 files changed

+1096
-2
lines changed

‎.config/dotnet-tools.json

+12
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
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{
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"version": 1,
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"isRoot": true,
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"tools": {
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"dotnet-ef": {
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"version": "6.0.1",
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"commands": [
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"dotnet-ef"
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]
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}
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}
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}

‎Samples.sln

+43-2
Original file line numberDiff line numberDiff line change
@@ -52,9 +52,25 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DesignPatterns.Mediator.Cor
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EndProject
5353
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Singleton", "Singleton", "{E0676D1B-04DC-4D4E-80FA-402F27D6E622}"
5454
EndProject
55-
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DesignPatterns.Singleton", "src\3. DesignPatterns\DesignPatterns.Singleton\DesignPatterns.Singleton.csproj", "{6DAC00EA-0CEC-4A0D-9647-F73135F060A2}"
55+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DesignPatterns.Singleton", "src\3. DesignPatterns\DesignPatterns.Singleton\DesignPatterns.Singleton.csproj", "{6DAC00EA-0CEC-4A0D-9647-F73135F060A2}"
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EndProject
57-
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DesignPatterns.Composite", "src\3. DesignPatterns\DesignPatterns.Composite\DesignPatterns.Composite.csproj", "{3278DC26-37E5-408C-BECE-4C1288A65D1F}"
57+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DesignPatterns.Composite", "src\3. DesignPatterns\DesignPatterns.Composite\DesignPatterns.Composite.csproj", "{3278DC26-37E5-408C-BECE-4C1288A65D1F}"
58+
EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "4 - Entity Framework Core", "4 - Entity Framework Core", "{A671DCDC-68BD-41F3-9384-E40B98FB270B}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ConsoleApp", "src\4. Entity Framework Core\ConsoleApp\ConsoleApp.csproj", "{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Infrastructure", "src\4. Entity Framework Core\Infrastructure\Infrastructure.csproj", "{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D}"
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EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "5 - Entity Framework Api", "5 - Entity Framework Api", "{1807AC57-8B02-4033-B40D-EF5F271C5C4A}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApp", "src\5. Entity Framework Api\WebApp\WebApp.csproj", "{2ED8D7D1-993A-45F4-B9FD-70740809A96E}"
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EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "6 - Async", "6 - Async", "{DF30EDA4-4841-4293-B69F-3356935C6BB7}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WinApp", "src\6. Async\WinApp\WinApp.csproj", "{9A0DF74D-4CBE-44EF-884C-62265B264407}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApp", "src\6. Async\ConsoleApp\ConsoleApp.csproj", "{B788B805-DF8D-4B56-8B2E-1D4FDF75C770}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -114,6 +130,26 @@ Global
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{3278DC26-37E5-408C-BECE-4C1288A65D1F}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{3278DC26-37E5-408C-BECE-4C1288A65D1F}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{3278DC26-37E5-408C-BECE-4C1288A65D1F}.Release|Any CPU.Build.0 = Release|Any CPU
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{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
134+
{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C}.Debug|Any CPU.Build.0 = Debug|Any CPU
135+
{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C}.Release|Any CPU.ActiveCfg = Release|Any CPU
136+
{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C}.Release|Any CPU.Build.0 = Release|Any CPU
137+
{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
138+
{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D}.Debug|Any CPU.Build.0 = Debug|Any CPU
139+
{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D}.Release|Any CPU.ActiveCfg = Release|Any CPU
140+
{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D}.Release|Any CPU.Build.0 = Release|Any CPU
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{2ED8D7D1-993A-45F4-B9FD-70740809A96E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
142+
{2ED8D7D1-993A-45F4-B9FD-70740809A96E}.Debug|Any CPU.Build.0 = Debug|Any CPU
143+
{2ED8D7D1-993A-45F4-B9FD-70740809A96E}.Release|Any CPU.ActiveCfg = Release|Any CPU
144+
{2ED8D7D1-993A-45F4-B9FD-70740809A96E}.Release|Any CPU.Build.0 = Release|Any CPU
145+
{9A0DF74D-4CBE-44EF-884C-62265B264407}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
146+
{9A0DF74D-4CBE-44EF-884C-62265B264407}.Debug|Any CPU.Build.0 = Debug|Any CPU
147+
{9A0DF74D-4CBE-44EF-884C-62265B264407}.Release|Any CPU.ActiveCfg = Release|Any CPU
148+
{9A0DF74D-4CBE-44EF-884C-62265B264407}.Release|Any CPU.Build.0 = Release|Any CPU
149+
{B788B805-DF8D-4B56-8B2E-1D4FDF75C770}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
150+
{B788B805-DF8D-4B56-8B2E-1D4FDF75C770}.Debug|Any CPU.Build.0 = Debug|Any CPU
151+
{B788B805-DF8D-4B56-8B2E-1D4FDF75C770}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{B788B805-DF8D-4B56-8B2E-1D4FDF75C770}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
@@ -141,6 +177,11 @@ Global
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{E0676D1B-04DC-4D4E-80FA-402F27D6E622} = {E14BF56A-F26B-4698-91B4-E1931BDB4D56}
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{6DAC00EA-0CEC-4A0D-9647-F73135F060A2} = {E0676D1B-04DC-4D4E-80FA-402F27D6E622}
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{3278DC26-37E5-408C-BECE-4C1288A65D1F} = {E14BF56A-F26B-4698-91B4-E1931BDB4D56}
180+
{E27FAB6F-AE92-44EB-B809-1FB9D1ECE23C} = {A671DCDC-68BD-41F3-9384-E40B98FB270B}
181+
{CA771970-8F9F-4C65-8FDC-7CEAB3A2448D} = {A671DCDC-68BD-41F3-9384-E40B98FB270B}
182+
{2ED8D7D1-993A-45F4-B9FD-70740809A96E} = {1807AC57-8B02-4033-B40D-EF5F271C5C4A}
183+
{9A0DF74D-4CBE-44EF-884C-62265B264407} = {DF30EDA4-4841-4293-B69F-3356935C6BB7}
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{B788B805-DF8D-4B56-8B2E-1D4FDF75C770} = {DF30EDA4-4841-4293-B69F-3356935C6BB7}
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {7BB9A993-DEC9-434F-B537-287AE57B4536}

‎src/4. Entity Framework Core/ConsoleApp/ConsoleApp.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>net6.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<AssemblyName>EfCore.ConsoleApp</AssemblyName>
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<RootNamespace>EfCore.ConsoleApp</RootNamespace>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\Infrastructure\Infrastructure.csproj" />
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</ItemGroup>
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</Project>

‎src/4. Entity Framework Core/ConsoleApp/Program.cs

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using EfCore.Infrastructure;
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InitializeDb();
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RemoveClassRoom();
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Console.WriteLine("Fin du programme");
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Console.ReadLine();
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void RemoveClassRoom()
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{
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using var dbContext = new ApplicationDbContext();
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var classRoomToDelete = new Classroom(Guid.Parse("7b38297a-8341-4e75-9e37-1c44bebbc7e8"));
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dbContext.Classrooms.Remove(classRoomToDelete);
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dbContext.SaveChanges();
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}
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void InitializeDb()
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{
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using var dbContext = new ApplicationDbContext();
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var classRoom1 = new Classroom(Guid.Parse("7b38297a-8341-4e75-9e37-1c44bebbc7e8"));
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var classRoom2 = new Classroom(Guid.Empty);
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dbContext.Classrooms.Add(classRoom1);
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dbContext.Add(classRoom2);
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dbContext.SaveChanges();
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}

‎src/4. Entity Framework Core/Infrastructure/ApplicationDbContext.cs

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using Microsoft.EntityFrameworkCore;
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namespace EfCore.Infrastructure;
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public class ApplicationDbContext : DbContext
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{
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public DbSet<Classroom> Classrooms { get; init; }
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protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
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{
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base.OnConfiguring(optionsBuilder);
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optionsBuilder.UseInMemoryDatabase("MyApp");
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}
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}

‎src/4. Entity Framework Core/Infrastructure/Classroom.cs

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namespace EfCore.Infrastructure;
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public class Classroom
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{
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public Classroom(Guid id): this(string.Empty, id)
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{
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}
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public Classroom(string name, Guid id)
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{
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Name = name;
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}
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public Guid Id { get; private set; }
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public string Name { get; private set; }
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}

‎src/4. Entity Framework Core/Infrastructure/Infrastructure.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net6.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<AssemblyName>EfCore.Infrastructure</AssemblyName>
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<RootNamespace>EfCore.Infrastructure</RootNamespace>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="6.0.1" />
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</ItemGroup>
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</Project>

‎src/5. Entity Framework Api/WebApp/Controllers/WeatherController.cs

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using EfApi.WebApp.Data;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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namespace WebApp.Controllers
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{
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[ApiController]
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[Route("[controller]")]
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public class WeatherController : ControllerBase
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{
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private readonly ILogger<WeatherController> _logger;
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private readonly ApplicationDbContext _dbContext;
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public WeatherController(ILogger<WeatherController> logger, ApplicationDbContext dbContext)
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{
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_logger = logger;
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_dbContext = dbContext;
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}
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[HttpGet()]
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public async Task<IEnumerable<Weather>> Get()
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{
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var w = await _dbContext.Weathers.Include(w => w.City).ToListAsync();
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return w;
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}
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}
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}

‎src/5. Entity Framework Api/WebApp/Data/ApplicationDbContext.cs

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using Microsoft.EntityFrameworkCore;
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namespace EfApi.WebApp.Data
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{
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public class ApplicationDbContext : DbContext
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{
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public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options) : base(options)
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{
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}
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public DbSet<Weather> Weathers { get; init; }
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public DbSet<City> Cities { get; init; }
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protected override void OnModelCreating(ModelBuilder modelBuilder)
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{
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modelBuilder.Entity<Weather>().HasOne(w => w.City).WithMany().HasForeignKey(w => w.CityId);
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}
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}
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}

‎src/5. Entity Framework Api/WebApp/Data/City.cs

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namespace EfApi.WebApp.Data
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{
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public class City
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{
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public City(Guid id, string name, string postalCode)
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{
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Id = id;
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Name = name;
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PostalCode = postalCode;
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}
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public Guid Id { get; init; }
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public string Name { get; set; }
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public string PostalCode { get; init; }
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}
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}

‎src/5. Entity Framework Api/WebApp/Data/Weather.cs

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namespace EfApi.WebApp.Data
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{
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public class Weather
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{
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public Weather(Guid id, int value, City city): this(id, value, city.Id)
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{
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City = city;
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}
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public Weather(Guid id, int value, Guid cityId)
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{
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Id = id;
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Value = value;
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CityId = cityId;
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}
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public int Value { get; init; }
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public Guid Id { get; init; }
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public Guid CityId { get; init; }
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public City? City { get; init; }
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}
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}

‎src/5. Entity Framework Api/WebApp/Dto/WeatherDto.cs

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namespace EfApi.WebApp.Dto
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{
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public class WeatherDto
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{
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public Guid Id { get; set; }
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public int Value { get; set; }
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public Guid CityId { get; set; }
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public string CityName { get; set; }
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}
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}

‎src/5. Entity Framework Api/WebApp/Migrations/20220201082848_InitialDb.Designer.cs

+74
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