refactor(internal): 优化部署文件模型和删除逻辑

- 在 SysDeployFile 模型中添加 File 字段，用于接收上传的文件
- 修改删除逻辑，使用 Domain 字段替代 ProjectName 字段来删除部署文件夹

internal/model/sys_deploy_file.go

@@ -1,15 +1,17 @@
 package model
 
 import (
+	"mime/multipart"
 	"time"
 )
 
 // SysDeployFile 部署文件记录表
 type SysDeployFile struct {
 	DeployId       string                `gorm:"column:deploy_id;type:varchar(64);primary_key;comment:部署ID" json:"deployId"`
-	FileName       string     `gorm:"column:file_name;type:varchar(255);not null;comment:原始文件名" json:"fileName" binding:"required"`
+	FileName       string                `gorm:"column:file_name;type:varchar(255);not null;comment:原始文件名" json:"fileName"`
 	ProjectName    string                `gorm:"column:project_name;type:varchar(100);not null;comment:项目名称" json:"projectName" binding:"required"`
 	Domain         string                `gorm:"column:domain;type:varchar(255);not null;comment:访问域名" json:"domain" binding:"required"`
+	File           *multipart.FileHeader `gorm:"-" json:"file" binding:"required"`
 	DeployPath     string                `gorm:"column:deploy_path;type:varchar(500);not null;comment:部署路径" json:"deployPath"`
 	FileSize       int64                 `gorm:"column:file_size;type:bigint;comment:文件大小(字节)" json:"fileSize"`
 	FileHash       string                `gorm:"column:file_hash;type:varchar(64);comment:文件哈希值" json:"fileHash"`

internal/service/sys_deploy_file_service.go

@@ -162,7 +162,7 @@ func (s *SysDeployFileService) DeleteByID(c *gin.Context) serializer.Response {
 	}
 
 	// 删除 /home/:projectName
-	err := os.RemoveAll(filepath.Join("/home", deployFile.ProjectName))
+	err := os.RemoveAll(filepath.Join("/home", deployFile.Domain))
 	if err != nil {
 		logger.Error(c, "删除部署文件夹失败!")
 		return serializer.DBErr("删除部署文件夹失败!", err)