feat(*): go 后端项目脚手架

internal/service/cateage.go

@@ -0,0 +1,14 @@
+package service
+
+import (
+	"github.com/pkg/errors"
+	"github.com/zhilv666/navsite/internal/model"
+)
+
+func GetAllCateageWithSites() ([]model.Cateage, error) {
+	var cateagies []model.Cateage
+	if err := DB().Preload("Sites").Find(&cateagies).Error; err != nil {
+		return nil, errors.Wrap(err, "failed get cateagies")
+	}
+	return cateagies, nil
+}