新增获取角色列表，调整文件结构

api/service/basic.go

@@ -10,19 +10,19 @@ import (
 	"hospital-admin-api/utils"
 )
 
-type Basic struct{}
+type BasicService struct{}
 
 // Login 登陆
-func (b *Basic) Login(login requests.Login) (basicResponse.Login, error) {
+func (b *BasicService) Login(LoginRequest requests.Login) (basicResponse.Login, error) {
 	// 获取用户信息
-	AdminUserDao := dao.AdminUser{}
-	adminUser, err := AdminUserDao.GetAdminUserFirstByAccess(login.Access)
+	AdminUserDao := dao.AdminUserDao{}
+	adminUser, err := AdminUserDao.GetAdminUserFirstByAccess(LoginRequest.Access)
 	if err != nil || adminUser.UserID == 0 {
 		return basicResponse.Login{}, errors.New("用户名或密码错误")
 	}
 
 	// 检测用户密码
-	password := md5.Sum([]byte(login.Password + adminUser.Salt))
+	password := md5.Sum([]byte(LoginRequest.Password + adminUser.Salt))
 	// 将哈希值转换为16进制字符串
 	passwordString := hex.EncodeToString(password[:])