feat: 统一sql命名、函数命名

internal/handler/admin/system.go

@@ -0,0 +1,24 @@
+package admin
+
+import (
+	"server/internal/router"
+
+	"github.com/go-chi/chi/v5"
+)
+
+type SystemHandler struct {
+}
+
+func NewSystemHandler() *SystemHandler {
+	return &SystemHandler{}
+}
+
+var _ router.Registrar = (*SystemHandler)(nil)
+
+func (h *SystemHandler) Register(r chi.Router) {
+
+}
+
+func (h *SystemHandler) ListRoutes() {
+
+}