EFcore 访问数据库成功

Aurora.Common/Entities/IBaseEntity.cs

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace SmartDw.DemocracyOrg.Domain
+{
+    public interface IBaseEntity<TKey, TKey2> : IEntity<TKey, TKey2>
+    {
+        /// <summary>
+        /// row创建时间
+        /// </summary>
+        DateTimeOffset? RowCreated { get; set; }
+
+        /// <summary>
+        /// row创建人
+        /// </summary>
+        string RowCreatedBy { get; set; }
+
+        /// <summary>
+        /// row更新时间
+        /// </summary>
+        DateTimeOffset? RowUpdated { get; set; }
+
+        /// <summary>
+        /// row更新人
+        /// </summary>
+        string RowUpdatedBy { get; set; }
+    }
+}

Aurora.Common/Entities/IEntity copy.cs

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Aurora.Common.Entities
+{
+    public interface IEntity
+    {
+        /// <summary>
+        /// 租户Code
+        /// </summary>
+        string TenantCode { get; set; }
+
+        /// <summary>
+        /// 主键
+        /// </summary>
+        int ID { get; set; } 
+        
+        DateTimeOffset CreateTime { get; set; }
+        string CreateUserName { get; set; }
+        DateTimeOffset? ModifyTime { get; set; }
+        string ModifyUserName { get; set; }
+    }
+}

Aurora.Common/Entities/IEntity.cs

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace SmartDw.DemocracyOrg.Domain
+{
+    public interface IEntity
+    {
+
+    }
+
+    public interface IEntity<TKey, TKey2> : IEntity
+    {
+        /// <summary>
+        /// 租户Code
+        /// </summary>
+        TKey TenantCode { get; set; }
+
+        /// <summary>
+        /// 主键
+        /// </summary>
+        TKey2 ID { get; set; }
+    }
+}

Aurora.Common/Entities/ITenantEntity.cs

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Aurora.Common.Entities
+{
+    public interface ITenantEntity:IEntity
+    {
+        /// <summary>
+        /// 租户Code
+        /// </summary>
+        string TenantCode { get; set; }
+    }
+}

Aurora.Common/Entities/ITenantableEntity.cs

+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Aurora.Common.Entities
+{
+    public interface IEntity
+    {
+        /// <summary>
+        /// 租户Code
+        /// </summary>
+        string TenantCode { get; set; }
+
+        /// <summary>
+        /// 主键
+        /// </summary>
+        int ID { get; set; } 
+        
+        DateTimeOffset CreateTime { get; set; }
+        string CreateUserName { get; set; }
+        DateTimeOffset? ModifyTime { get; set; }
+        string ModifyUserName { get; set; }
+    }
+}

Aurora.Micorservices/Aurora.Core/Aurora.Core.EntityFramework/EntitiesConfig/BaseEntityTypeConfiguration.cs

+
+
+using Aurora.Common.Entities;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+using System;
+
+namespace Aurora.Core.EntityFramework.EntitiesConfig
+{
+    /// <summary>
+    /// 对父类领域实体配置
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    public abstract class BaseEntityTypeConfiguration<T> : IEntityTypeConfiguration<T>
+        where T : class, ITenantEntity
+    {
+        public void Configure(EntityTypeBuilder<T> builder)
+        {
+            builder.Property(x => x.TenantCode).HasMaxLength(100);
+            builder.HasKey(x => new { x.TenantCode, x.ID });
+            // builder.HasIndex(x => new { x.TenantCode, x.ID });
+            // builder.Property(x => x.RowCreatedBy).HasMaxLength(100);
+            // builder.Property(x => x.RowUpdatedBy).HasMaxLength(100);
+            Map(builder);
+        }
+
+        /// <summary>
+        /// 强行让子类实现自己配置
+        /// </summary>
+        /// <param name="builder"></param>
+        public abstract void Map(EntityTypeBuilder<T> builder);
+    }
+}

Aurora.Micorservices/Aurora.Core/Aurora.Core.EntityFramework/EntitiesConfig/EmptyClass.cs

+using System;
+namespace Aurora.Core.EntityFramework.EntitiesConfig
+{
+    public class EmptyClass
+    {
+        public EmptyClass()
+        {
+        }
+    }
+}

Aurora.Micorservices/Aurora.Storage/Aurora.Storage.csproj

+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net5.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.6.3" />
+  </ItemGroup>
+
+</Project>

Aurora.Micorservices/Aurora.Storage/Controllers/WeatherForecastController.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
+
+namespace Aurora.Storage.Controllers
+{
+    [ApiController]
+    [Route("[controller]")]
+    public class WeatherForecastController : ControllerBase
+    {
+        private static readonly string[] Summaries = new[]
+        {
+            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
+        };
+
+        private readonly ILogger<WeatherForecastController> _logger;
+
+        public WeatherForecastController(ILogger<WeatherForecastController> logger)
+        {
+            _logger = logger;
+        }
+
+        [HttpGet]
+        public IEnumerable<WeatherForecast> Get()
+        {
+            var rng = new Random();
+            return Enumerable.Range(1, 5).Select(index => new WeatherForecast
+            {
+                Date = DateTime.Now.AddDays(index),
+                TemperatureC = rng.Next(-20, 55),
+                Summary = Summaries[rng.Next(Summaries.Length)]
+            })
+            .ToArray();
+        }
+    }
+}

Aurora.Micorservices/Aurora.Storage/Program.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace Aurora.Storage
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            CreateHostBuilder(args).Build().Run();
+        }
+
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
+    }
+}

Aurora.Micorservices/Aurora.Storage/Properties/launchSettings.json

+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:24743",
+      "sslPort": 44318
+    }
+  },
+  "profiles": {
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "Aurora.Storage": {
+      "commandName": "Project",
+      "dotnetRunMessages": "true",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:5001;http://localhost:5000",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

Aurora.Micorservices/Aurora.Storage/Startup.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.HttpsPolicy;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using Microsoft.OpenApi.Models;
+
+namespace Aurora.Storage
+{
+    public class Startup
+    {
+        public Startup(IConfiguration configuration)
+        {
+            Configuration = configuration;
+        }
+
+        public IConfiguration Configuration { get; }
+
+        // This method gets called by the runtime. Use this method to add services to the container.
+        public void ConfigureServices(IServiceCollection services)
+        {
+
+            services.AddControllers();
+            services.AddSwaggerGen(c =>
+            {
+                c.SwaggerDoc("v1", new OpenApiInfo { Title = "Aurora.Storage", Version = "v1" });
+            });
+        }
+
+        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
+        {
+            if (env.IsDevelopment())
+            {
+                app.UseDeveloperExceptionPage();
+                app.UseSwagger();
+                app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "Aurora.Storage v1"));
+            }
+
+            app.UseHttpsRedirection();
+
+            app.UseRouting();
+
+            app.UseAuthorization();
+
+            app.UseEndpoints(endpoints =>
+            {
+                endpoints.MapControllers();
+            });
+        }
+    }
+}

Aurora.Micorservices/Aurora.Storage/WeatherForecast.cs

+using System;
+
+namespace Aurora.Storage
+{
+    public class WeatherForecast
+    {
+        public DateTime Date { get; set; }
+
+        public int TemperatureC { get; set; }
+
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+
+        public string Summary { get; set; }
+    }
+}

Aurora.Micorservices/Aurora.Storage/appsettings.json

+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft": "Warning",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  },
+  "AllowedHosts": "*"
+}