1

dao/print_setting.go

@@ -75,3 +75,38 @@ func (p *PrintSettingDao) DeleteSetting(printNo []string) error {
 	_, err := globals.GetDB().Exec(`DELETE FROM print_setting WHERE print_no in (?)`, []interface{}{printNo}...)
 	return err
 }
+
+// GetUserPrintSetting 获取用户打印机设置
+func (p *PrintSettingDao) GetUserPrintSetting(userId, printNo string) {
+	sql := `
+	SELECT
+		s.* 
+	FROM
+		printer p
+		INNER JOIN print_setting s ON s.print_no = p.print_no 
+	WHERE
+		p.user_id = ? 
+		AND p.print_no = ?
+`
+	param := []interface{}{userId, printNo}
+
+	var setting *settingModel.PrintSetting
+	if err := globals.GetDB().QueryRow(sql, param...).Scan(&setting); err != nil {
+		return
+	}
+	if setting == nil {
+		return
+	}
+
+	//json.Unmarshal([]byte(setting.))
+}
+
+// QueryPrintSetting 查询打印机设置
+func (p *PrintSettingDao) QueryPrintSetting(printNo string) (*settingModel.PrintSetting, error) {
+	var result *settingModel.PrintSetting
+	if err := globals.GetDB().QueryRow(`SELECT * FROM print_setting WHERE print_no = ? AND deleted_at = ?`, printNo, utils.DefaultTimeValue).Scan(&result); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}