第 5 阶段：纠纷、通知与后台-2

backend/internal/modules/adminauth/dto.go

@@ -0,0 +1,25 @@
+package adminauth
+
+import (
+	"time"
+
+	"hfb_sys/backend/internal/modules/auth"
+)
+
+type AdminDTO struct {
+	ID          uint64     `json:"id"`
+	Username    string     `json:"username"`
+	Nickname    string     `json:"nickname"`
+	Status      string     `json:"status"`
+	LastLoginAt *time.Time `json:"last_login_at"`
+}
+
+type LoginRequest struct {
+	Username string `json:"username" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
+type LoginResult struct {
+	Admin  AdminDTO       `json:"admin"`
+	Tokens auth.TokenPair `json:"tokens"`
+}