feat(logManagement): implement log management service

Api/Management/LogManagementController.cs

@@ -0,0 +1,131 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Foxel.Models;
+using Foxel.Models.Response.Log;
+using Foxel.Models.Request.Log;
+using Foxel.Controllers;
+using Foxel.Services.Management;
+
+namespace Foxel.Api.Management;
+
+[Authorize(Roles = "Administrator")]
+[Route("api/management/log")]
+public class LogManagementController(ILogManagementService logManagementService) : BaseApiController
+{
+    [HttpGet("get_logs")]
+    public async Task<ActionResult<PaginatedResult<LogResponse>>> GetLogs(
+        [FromQuery] int page = 1,
+        [FromQuery] int pageSize = 10,
+        [FromQuery] string? searchQuery = null,
+        [FromQuery] LogLevel? level = null,
+        [FromQuery] DateTime? startDate = null,
+        [FromQuery] DateTime? endDate = null)
+    {
+        try
+        {
+            var logs = await logManagementService.GetLogsAsync(page, pageSize, searchQuery, level, startDate, endDate);
+            return PaginatedSuccess(logs.Data, logs.TotalCount, logs.Page, logs.PageSize);
+        }
+        catch (Exception ex)
+        {
+            return PaginatedError<LogResponse>($"获取日志列表失败: {ex.Message}", 500);
+        }
+    }
+
+    [HttpGet("get_log/{id}")]
+    public async Task<ActionResult<BaseResult<LogResponse>>> GetLogById(int id)
+    {
+        try
+        {
+            var log = await logManagementService.GetLogByIdAsync(id);
+            return Success(log, "日志获取成功");
+        }
+        catch (KeyNotFoundException)
+        {
+            return Error<LogResponse>("找不到指定日志", 404);
+        }
+        catch (Exception ex)
+        {
+            return Error<LogResponse>($"获取日志失败: {ex.Message}", 500);
+        }
+    }
+
+    [HttpPost("delete_log")]
+    public async Task<ActionResult<BaseResult<bool>>> DeleteLog([FromBody] int id)
+    {
+        try
+        {
+            var result = await logManagementService.DeleteLogAsync(id);
+            return Success(result, "日志删除成功");
+        }
+        catch (KeyNotFoundException)
+        {
+            return Error<bool>("找不到要删除的日志", 404);
+        }
+        catch (Exception ex)
+        {
+            return Error<bool>($"删除日志失败: {ex.Message}", 500);
+        }
+    }
+
+    [HttpPost("batch_delete_logs")]
+    public async Task<ActionResult<BaseResult<BatchDeleteResult>>> BatchDeleteLogs([FromBody] List<int> ids)
+    {
+        try
+        {
+            if (ids.Count == 0)
+            {
+                return Error<BatchDeleteResult>("未提供日志ID");
+            }
+
+            var result = await logManagementService.BatchDeleteLogsAsync(ids);
+            return Success(result, $"成功删除 {result.SuccessCount} 条日志，失败 {result.FailedCount} 条");
+        }
+        catch (Exception ex)
+        {
+            return Error<BatchDeleteResult>($"批量删除日志失败: {ex.Message}", 500);
+        }
+    }
+
+    [HttpPost("clear_logs")]
+    public async Task<ActionResult<BaseResult<int>>> ClearLogs([FromBody] ClearLogsRequest request)
+    {
+        try
+        {
+            int deletedCount;
+
+            if (request.ClearAll)
+            {
+                deletedCount = await logManagementService.ClearAllLogsAsync();
+                return Success(deletedCount, $"成功清空所有日志，共删除 {deletedCount} 条记录");
+            }
+            else if (request.BeforeDate.HasValue)
+            {
+                deletedCount = await logManagementService.ClearLogsByDateAsync(request.BeforeDate.Value);
+                return Success(deletedCount, $"成功清空 {request.BeforeDate.Value:yyyy-MM-dd} 之前的日志，共删除 {deletedCount} 条记录");
+            }
+            else
+            {
+                return Error<int>("请指定清空条件：要么清空全部，要么指定日期");
+            }
+        }
+        catch (Exception ex)
+        {
+            return Error<int>($"清空日志失败: {ex.Message}", 500);
+        }
+    }
+
+    [HttpGet("get_statistics")]
+    public async Task<ActionResult<BaseResult<LogStatistics>>> GetLogStatistics()
+    {
+        try
+        {
+            var statistics = await logManagementService.GetLogStatisticsAsync();
+            return Success(statistics, "日志统计获取成功");
+        }
+        catch (Exception ex)
+        {
+            return Error<LogStatistics>($"获取日志统计失败: {ex.Message}", 500);
+        }
+    }
+}