feat 提供数据下载功能

Src/Dlhis.Common/SysData/Controller/SysDataController.cs

@@ -0,0 +1,24 @@
+using Dlhis.Common.SysData.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Dlhis.Common.SysData.Controller;
+
+[Authorize]
+[Route("api/[controller]")]
+[ApiController]
+public class SysDataController : ControllerBase
+{
+    private readonly ISysDataService _sysDataService;
+
+    public SysDataController(ISysDataService sysDataService)
+    {
+        _sysDataService = sysDataService;
+    }
+
+    [HttpGet("download")]
+    public async Task<List<object>> DownloadAsync(string factory, string tableName)
+    {
+        return await _sysDataService.DownloadAsync(factory, tableName);
+    }
+}

Src/Dlhis.Common/SysData/Services/ISysDataService.cs

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+namespace Dlhis.Common.SysData.Services;
+
+public interface ISysDataService : IScopeDependency
+{
+    Task<List<object>> DownloadAsync(string factory, string tableName);
+}

Src/Dlhis.Common/SysData/Services/Implements/SysDataService.cs

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+using System.Reflection;
+using Kurisu.AspNetCore;
+using Kurisu.AspNetCore.DataAccess.Entity;
+using Kurisu.AspNetCore.DataAccess.SqlSugar.Services;
+using SqlSugar;
+
+namespace Dlhis.Common.SysData.Services.Implements;
+
+public class SysDataService : ISysDataService
+{
+    private readonly IDbContext _dbContext;
+
+    public SysDataService(IDbContext dbContext)
+    {
+        _dbContext = dbContext;
+    }
+
+    /// <inheritdoc />
+    public async Task<List<object>> DownloadAsync(string factory, string tableName)
+    {
+        var type = App.ActiveTypes
+            .Where(x => x.IsDefined(typeof(SugarTable), false))
+            .Where(x => !x.IsDefined(typeof(SkipScanAttribute), false))
+            .FirstOrDefault(x => x.GetCustomAttribute<SugarTable>()!.TableName == tableName);
+
+        var table = type.GetCustomAttribute<SugarTable>()!.TableName;
+        var sql = $"select * from {table}";
+        if (type.IsAssignableTo(typeof(ITenantId)))
+        {
+            sql += $" where tenantId = '{tableName}'";
+        }
+
+        return await _dbContext.Client.SqlQueryable<object>(sql).ToListAsync();
+    }
+}