1

dao/print_bill.go

@@ -47,3 +47,12 @@ func AddMoney(db *sqlx.Tx, printNo string, money int64) error {
 func UpdateBillToUser(db *sqlx.Tx, param *app_model.PrintBill) error {
 	return UpdateTx(db, param, []string{"user_id"}...)
 }
+
+// UpdatePrintToSystem 修改打印机账户所属用户
+func UpdatePrintToSystem(db *sqlx.Tx, printNo string) error {
+	sql := `UPDATE print_bill SET user_id =  ? WHERE print_no = ?`
+	if _, err := db.Exec(sql, []interface{}{"system", printNo}...); err != nil {
+		return err
+	}
+	return nil
+}

dao/print_bind_store.go

@@ -47,3 +47,9 @@ func UpdateStoreAuthorize(storeId int64) error {
 	_, err := globals.GetDB().Exec(`UPDATE print_bind_store SET store_status = ? WHERE store_id = ?`, []interface{}{storeModel.StoreStatusLose, storeId}...)
 	return err
 }
+
+// PrintLoseUser 门店打印机失去所属用户,一般是打印机解绑在重新绑定!触发
+func PrintLoseUser() {
+	//_, err := globals.GetDB().Exec(`UPDATE print_bind_store SET store_status = ? WHERE store_id = ?`, []interface{}{storeModel.StoreStatusLose, storeId}...)
+	//return err
+}

dao/print_dao.go

@@ -87,14 +87,14 @@ func GetPrintersPage(db *sqlx.DB, appID int, printNo, name string, status, isOnl
 	return &model.PagedInfo{TotalCount: count, Data: printers}, err
 }
 
-func GetPrintIsUse(printNo string) (bool, error) {
+func GetPrintIsUse(printNo string) (bool, string, error) {
 	sql := `SELECT * FROM printer WHERE  deleted_at = ? AND print_no = ?`
 	param := []interface{}{utils.DefaultTimeValue, printNo}
 	var result []*model.Printer
 	if err := globals.GetDB().Select(&result, sql, param...); err != nil {
-		return false, err
+		return false, "", err
 	}
-	return len(result) == 1, nil
+	return len(result) == 1, result[0].PrintKey, nil
 }
 
 func GetPrintMessagesPage(db *sqlx.DB, printNo, msgID, beginAt, endAt string, offset, pageSize int) (page *model.PagedInfo, err error) {
@@ -237,6 +237,23 @@ func GetPrinter(db *sqlx.DB, printNo, iccID string) (printer *model.Printer, err
 	return printer, err
 }
 
+// GetUserBindAppNo 获取用户绑定app数
+func GetUserBindAppNo(db *sqlx.DB, userId string) (int, error) {
+	sql := `
+		SELECT * 
+		  FROM printer 
+         WHERE 1 = 1 AND deleted_at = ? AND user_id = ?
+	`
+	sqlParams := []interface{}{utils.DefaultTimeValue}
+	sqlParams = append(sqlParams, utils.DefaultTimeValue, userId)
+
+	var printers []*model.Printer
+	if err := db.Select(&printers, sql, sqlParams...); err != nil {
+		return 0, err
+	}
+	return len(printers), nil
+}
+
 // GetPrintById 根据用户id和打印机编号获取打印机
 func GetPrintById(userId, printNo string) (bool, *model.Printer, error) {
 	var printer []*model.Printer
@@ -255,3 +272,13 @@ func DeletePrinterMsg(printNos string) error {
 	_, err := globals.GetDB().Exec(`DELETE FROM print_msg WHERE print_no = ?`, []interface{}{printNos}...)
 	return err
 }
+
+// UpdatePrintUser 将打印机所属用户值为空
+func UpdatePrintUser(db *sqlx.Tx, userId, printNo string) error {
+	sql := `UPDATE printer SET print_key = ?,user_id = ? WHERE print_no = ? `
+	_, err := globals.GetDB().Exec(sql, []interface{}{"system", "system", printNo})
+	if err != nil {
+		return err
+	}
+	return nil
+}

dao/temp_dao.go

@@ -45,6 +45,12 @@ func UpdateOtherTempStatus(userId, printNo string) error {
 	return err
 }
 
+// UpdateTempOnUser 将模板修改为用户模板
+func UpdateTempOnUser(id int, userId string) error {
+	_, err := globals.GetDB().Exec(`UPDATE  system_temp SET user_id = ? WHERE id = ?`, []interface{}{userId, id}...)
+	return err
+}
+
 // UpdateTemp　修改模板数据
 func UpdateTemp(param *app_model.SystemTemp, fields []string) error {
 	//sql := `UPDATE system_temp SET `
@@ -104,6 +110,15 @@ func SelectUserTemp(userId, printSn string) ([]*app_model.SystemTemp, error) {
 	return result, nil
 }
 
+// SelectPrintTemp 根据打印机编号查询模板
+func SelectPrintTemp(printSn string) ([]*app_model.SystemTemp, error) {
+	var result []*app_model.SystemTemp
+	if err := globals.GetDB().Select(&result, `SELECT * FROM system_temp WHERE print_sn = ? AND deleted_at = ? ORDER BY created_at desc `, []interface{}{printSn, utils.DefaultTimeValue}...); err != nil {
+		return nil, err
+	}
+	return result, nil
+}
+
 // SelectUserDefaultTemp 查询用户默认模板
 func SelectUserDefaultTemp(userId string, tempType string) (*app_model.SystemTemp, bool, error) {
 	var result []*app_model.SystemTemp