🎨 更新环境配置，添加 Dockerfile，优化代码结构

server/api/v1/common/exa_file_upload_download.go

@@ -6,6 +6,8 @@ import (
 	commonReq "git.echol.cn/loser/Go-Web-Template/server/model/common/request"
 	"git.echol.cn/loser/Go-Web-Template/server/model/common/response"
 	commonRes "git.echol.cn/loser/Go-Web-Template/server/model/common/response"
+	"git.echol.cn/loser/Go-Web-Template/server/utils"
+	"git.echol.cn/loser/Go-Web-Template/server/utils/upload"
 	"github.com/gin-gonic/gin"
 	"go.uber.org/zap"
 	"strconv"
@@ -32,7 +34,13 @@ func (b *FileUploadAndDownloadApi) UploadFile(c *gin.Context) {
 		response.FailWithMessage("接收文件失败", c)
 		return
 	}
-	file, err = fileUploadAndDownloadService.UploadFile(header, noSave, classId) // 文件上传后拿到文件路径
+	// 从系统 JWT 中获取管理员 ID
+	var adminID uint
+	if claims := utils.GetUserInfo(c); claims != nil {
+		adminID = claims.BaseClaims.ID
+	}
+	uploadCtx := upload.UploadContext{Source: upload.SourceAdmin, UserID: adminID}
+	file, err = fileUploadAndDownloadService.UploadFile(header, noSave, classId, uploadCtx)
 	if err != nil {
 		global.GVA_LOG.Error("上传文件失败!", zap.Error(err))
 		response.FailWithMessage("上传文件失败", c)