v2.0

server/internal/dao/sys_provinces.go

@@ -0,0 +1,66 @@
+// =================================================================================
+// This is auto-generated by GoFrame CLI tool only once. Fill this file as you wish.
+// =================================================================================
+
+package dao
+
+import (
+	"context"
+	"github.com/gogf/gf/v2/container/gvar"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"hotgo/internal/consts"
+	"hotgo/internal/dao/internal"
+)
+
+// internalSysProvincesDao is internal type for wrapping internal DAO implements.
+type internalSysProvincesDao = *internal.SysProvincesDao
+
+// sysProvincesDao is the data access object for table hg_sys_provinces.
+// You can define custom methods on it to extend its functionality as you wish.
+type sysProvincesDao struct {
+	internalSysProvincesDao
+}
+
+var (
+	// SysProvinces is globally common accessible object for table hg_sys_provinces operations.
+	SysProvinces = sysProvincesDao{
+		internal.NewSysProvincesDao(),
+	}
+)
+
+// Fill with you ideas below.
+
+// GetRegion 获取省市编码对应的地区名称
+func (dao *sysProvincesDao) GetRegion(ctx context.Context, province int, city int, spilt ...string) (string, error) {
+
+	var (
+		provinceName *gvar.Var
+		cityName     *gvar.Var
+		err          error
+	)
+	// TODO  默认分隔符
+	spiltSymbol := "-"
+	if len(spilt) > 0 {
+		spiltSymbol = spilt[0]
+	}
+
+	if province > 0 {
+		provinceName, err = dao.Ctx(ctx).Where("id", province).Fields("title").Value()
+		if err != nil {
+			err = gerror.Wrap(err, consts.ErrorORM)
+			return "", err
+		}
+
+		if city > 0 {
+			cityName, err = dao.Ctx(ctx).Where("id", city).Fields("title").Value()
+			if err != nil {
+				err = gerror.Wrap(err, consts.ErrorORM)
+				return "", err
+			}
+		}
+	} else {
+		return "内网IP", nil
+	}
+
+	return provinceName.String() + spiltSymbol + cityName.String(), nil
+}