引入WMS仓储主数据与关系管理全流程能力

后端实现基于EF Core的库区/库位/容器/物料/关系/历史等模型、服务与RESTful接口，支持多数据库Provider。前端新增类型、API与聚合页面，支持主数据及容器位置/物料关系的增删改查、绑定/解绑、装料/卸料、历史追溯。完善权限、菜单与文档，平台具备完整WMS能力。
2026-06-22 09:15:42 +08:00
parent e9847f581c
commit f2ef32a22b
33 changed files with 2979 additions and 0 deletions
@@ -0,0 +1,86 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Data.Sqlite;
+using MiGu.Server.Wms;
+
+namespace MiGu.Server.Persistence;
+
+public static class PlatformPersistence
+{
+    public static IServiceCollection AddPlatformPersistence(this IServiceCollection services, IConfiguration configuration)
+    {
+        services.AddDbContext<PlatformDbContext>((sp, options) =>
+        {
+            var env = sp.GetRequiredService<IWebHostEnvironment>();
+            var provider = configuration["Database:Provider"] ?? "sqlite";
+            var connection = ResolveConnectionString(configuration, env, provider);
+
+            switch (provider.Trim().ToLowerInvariant())
+            {
+                case "sqlite":
+                    options.UseSqlite(connection);
+                    break;
+                case "mysql":
+                    options.UseMySql(connection, ServerVersion.AutoDetect(connection));
+                    break;
+                case "postgres":
+                case "postgresql":
+                case "npgsql":
+                    options.UseNpgsql(connection);
+                    break;
+                case "sqlserver":
+                case "mssql":
+                    options.UseSqlServer(connection);
+                    break;
+                default:
+                    throw new InvalidOperationException($"未知数据库 Provider: {provider}");
+            }
+        });
+
+        services.AddScoped<WmsReferenceValidator>();
+        services.AddScoped<WmsService>();
+        return services;
+    }
+
+    public static async Task EnsurePlatformDatabaseAsync(this IServiceProvider services)
+    {
+        using var scope = services.CreateScope();
+        var db = scope.ServiceProvider.GetRequiredService<PlatformDbContext>();
+        await db.Database.EnsureCreatedAsync();
+    }
+
+    private static string ResolveConnectionString(IConfiguration configuration, IWebHostEnvironment env, string provider)
+    {
+        var key = provider.Trim().ToLowerInvariant() switch
+        {
+            "postgres" or "postgresql" or "npgsql" => "PostgreSQL",
+            "mssql" => "SqlServer",
+            _ => provider
+        };
+        var configured = configuration.GetConnectionString(key) ?? configuration.GetConnectionString("Platform");
+        if (!string.IsNullOrWhiteSpace(configured))
+        {
+            return IsSqlite(provider) ? NormalizeSqliteConnection(configured, env) : configured;
+        }
+
+        var dataDir = Path.Combine(env.ContentRootPath, "data");
+        Directory.CreateDirectory(dataDir);
+        return $"Data Source={Path.Combine(dataDir, "platform.db")}";
+    }
+
+    private static bool IsSqlite(string provider) =>
+        string.Equals(provider.Trim(), "sqlite", StringComparison.OrdinalIgnoreCase);
+
+    private static string NormalizeSqliteConnection(string connection, IWebHostEnvironment env)
+    {
+        var builder = new SqliteConnectionStringBuilder(connection);
+        if (string.IsNullOrWhiteSpace(builder.DataSource)) return connection;
+        if (builder.DataSource is ":memory:") return connection;
+        if (!Path.IsPathRooted(builder.DataSource))
+        {
+            builder.DataSource = Path.Combine(env.ContentRootPath, builder.DataSource);
+        }
+        var dir = Path.GetDirectoryName(builder.DataSource);
+        if (!string.IsNullOrWhiteSpace(dir)) Directory.CreateDirectory(dir);
+        return builder.ToString();
+    }
+}