// Code generated by goctl. DO NOT EDIT! package model import ( "context" "database/sql" "fmt" "qnc-server/deploy/script/model" "strings" "time" "github.com/Masterminds/squirrel" "github.com/pkg/errors" "github.com/zeromicro/go-zero/core/stores/builder" "github.com/zeromicro/go-zero/core/stores/cache" "github.com/zeromicro/go-zero/core/stores/sqlc" "github.com/zeromicro/go-zero/core/stores/sqlx" "github.com/zeromicro/go-zero/core/stringx" "qnc-server/common/globalkey" ) var ( orderFieldNames = builder.RawFieldNames(&Order{}) orderRows = strings.Join(orderFieldNames, ",") orderRowsExpectAutoSet = strings.Join(stringx.Remove(orderFieldNames, "`id`", "`create_time`", "`update_time`"), ",") orderRowsWithPlaceHolder = strings.Join(stringx.Remove(orderFieldNames, "`id`", "`create_time`", "`update_time`"), "=?,") + "=?" cacheQncOrderIdPrefix = "cache:qnc:order:id:" cacheQncOrderOrderNoPrefix = "cache:qnc:order:orderNo:" ) type ( orderModel interface { Insert(ctx context.Context, session sqlx.Session, data *Order) (sql.Result, error) FindOne(ctx context.Context, id int64) (*Order, error) FindOneByOrderNo(ctx context.Context, orderNo string) (*Order, error) Update(ctx context.Context, session sqlx.Session, data *Order) (sql.Result, error) UpdateWithVersion(ctx context.Context, session sqlx.Session, data *Order) error Trans(ctx context.Context, fn func(context context.Context, session sqlx.Session) error) error SelectBuilder() squirrel.SelectBuilder DeleteSoft(ctx context.Context, session sqlx.Session, data *Order) error FindSum(ctx context.Context, sumBuilder squirrel.SelectBuilder, field string) (float64, error) FindCount(ctx context.Context, countBuilder squirrel.SelectBuilder, field string) (int64, error) FindAll(ctx context.Context, rowBuilder squirrel.SelectBuilder, orderBy string) ([]*Order, error) FindPageListByPage(ctx context.Context, rowBuilder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*Order, error) FindPageListByPageWithTotal(ctx context.Context, rowBuilder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*Order, int64, error) FindPageListByIdDESC(ctx context.Context, rowBuilder squirrel.SelectBuilder, preMinId, pageSize int64) ([]*Order, error) FindPageListByIdASC(ctx context.Context, rowBuilder squirrel.SelectBuilder, preMaxId, pageSize int64) ([]*Order, error) Delete(ctx context.Context, session sqlx.Session, id int64) error } defaultOrderModel struct { sqlc.CachedConn table string } Order struct { Id int64 `db:"id"` // 主键ID OrderNo string `db:"order_no"` // 自生成的订单号 UserId int64 `db:"user_id"` // 用户ID ProductId int64 `db:"product_id"` // 产品ID(软关联到产品表) PaymentPlatform string `db:"payment_platform"` // 支付平台(支付宝、微信、其他) PaymentScene string `db:"payment_scene"` // 支付场景(App、H5、微信小程序、公众号) PlatformOrderId sql.NullString `db:"platform_order_id"` // 支付平台订单号 Amount float64 `db:"amount"` // 支付金额 Status string `db:"status"` // 支付状态 DelState int64 `db:"del_state"` // 删除状态 Version int64 `db:"version"` // 版本号 CreateTime time.Time `db:"create_time"` // 创建时间 UpdateTime time.Time `db:"update_time"` // 更新时间 PayTime sql.NullTime `db:"pay_time"` // 支付时间 RefundTime sql.NullTime `db:"refund_time"` // 退款时间 CloseTime sql.NullTime `db:"close_time"` // 订单关闭时间 DeleteTime sql.NullTime `db:"delete_time"` // 删除时间 } ) func newOrderModel(conn sqlx.SqlConn, c cache.CacheConf) *defaultOrderModel { return &defaultOrderModel{ CachedConn: sqlc.NewConn(conn, c), table: "`order`", } } func (m *defaultOrderModel) Insert(ctx context.Context, session sqlx.Session, data *Order) (sql.Result, error) { data.DelState = globalkey.DelStateNo qncOrderIdKey := fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, data.Id) qncOrderOrderNoKey := fmt.Sprintf("%s%v", cacheQncOrderOrderNoPrefix, data.OrderNo) return m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) { query := fmt.Sprintf("INSERT INTO %s (%s) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", m.table, orderRowsExpectAutoSet) if session != nil { return session.ExecCtx(ctx, query, data.OrderNo, data.UserId, data.ProductId, data.PaymentPlatform, data.PaymentScene, data.PlatformOrderId, data.Amount, data.Status, data.DelState, data.Version, data.PayTime, data.RefundTime, data.CloseTime, data.DeleteTime) } return conn.ExecCtx(ctx, query, data.OrderNo, data.UserId, data.ProductId, data.PaymentPlatform, data.PaymentScene, data.PlatformOrderId, data.Amount, data.Status, data.DelState, data.Version, data.PayTime, data.RefundTime, data.CloseTime, data.DeleteTime) }, qncOrderIdKey, qncOrderOrderNoKey) } func (m *defaultOrderModel) FindOne(ctx context.Context, id int64) (*Order, error) { qncOrderIdKey := fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, id) var resp Order err := m.QueryRowCtx(ctx, &resp, qncOrderIdKey, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) error { query := fmt.Sprintf("SELECT %s FROM %s WHERE `id` = ? AND del_state = ? limit 1", orderRows, m.table) return conn.QueryRowCtx(ctx, v, query, id, globalkey.DelStateNo) }) switch err { case nil: return &resp, nil case sqlc.ErrNotFound: return nil, model.ErrNotFound default: return nil, err } } func (m *defaultOrderModel) FindOneByOrderNo(ctx context.Context, orderNo string) (*Order, error) { qncOrderOrderNoKey := fmt.Sprintf("%s%v", cacheQncOrderOrderNoPrefix, orderNo) var resp Order err := m.QueryRowIndexCtx(ctx, &resp, qncOrderOrderNoKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) (i interface{}, e error) { query := fmt.Sprintf("SELECT %s FROM %s WHERE `order_no` = ? AND del_state = ? limit 1", orderRows, m.table) if err := conn.QueryRowCtx(ctx, &resp, query, orderNo, globalkey.DelStateNo); err != nil { return nil, err } return resp.Id, nil }, m.queryPrimary) switch err { case nil: return &resp, nil case sqlc.ErrNotFound: return nil, model.ErrNotFound default: return nil, err } } func (m *defaultOrderModel) Update(ctx context.Context, session sqlx.Session, newData *Order) (sql.Result, error) { data, err := m.FindOne(ctx, newData.Id) if err != nil { return nil, err } qncOrderIdKey := fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, data.Id) qncOrderOrderNoKey := fmt.Sprintf("%s%v", cacheQncOrderOrderNoPrefix, data.OrderNo) return m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) { query := fmt.Sprintf("UPDATE %s SET %s WHERE `id` = ?", m.table, orderRowsWithPlaceHolder) if session != nil { return session.ExecCtx(ctx, query, newData.OrderNo, newData.UserId, newData.ProductId, newData.PaymentPlatform, newData.PaymentScene, newData.PlatformOrderId, newData.Amount, newData.Status, newData.DelState, newData.Version, newData.PayTime, newData.RefundTime, newData.CloseTime, newData.DeleteTime, newData.Id) } return conn.ExecCtx(ctx, query, newData.OrderNo, newData.UserId, newData.ProductId, newData.PaymentPlatform, newData.PaymentScene, newData.PlatformOrderId, newData.Amount, newData.Status, newData.DelState, newData.Version, newData.PayTime, newData.RefundTime, newData.CloseTime, newData.DeleteTime, newData.Id) }, qncOrderIdKey, qncOrderOrderNoKey) } func (m *defaultOrderModel) UpdateWithVersion(ctx context.Context, session sqlx.Session, newData *Order) error { oldVersion := newData.Version newData.Version += 1 var sqlResult sql.Result var err error data, err := m.FindOne(ctx, newData.Id) if err != nil { return err } qncOrderIdKey := fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, data.Id) qncOrderOrderNoKey := fmt.Sprintf("%s%v", cacheQncOrderOrderNoPrefix, data.OrderNo) sqlResult, err = m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) { query := fmt.Sprintf("UPDATE %s SET %s WHERE `id` = ? AND version = ? ", m.table, orderRowsWithPlaceHolder) if session != nil { return session.ExecCtx(ctx, query, newData.OrderNo, newData.UserId, newData.ProductId, newData.PaymentPlatform, newData.PaymentScene, newData.PlatformOrderId, newData.Amount, newData.Status, newData.DelState, newData.Version, newData.PayTime, newData.RefundTime, newData.CloseTime, newData.DeleteTime, newData.Id, oldVersion) } return conn.ExecCtx(ctx, query, newData.OrderNo, newData.UserId, newData.ProductId, newData.PaymentPlatform, newData.PaymentScene, newData.PlatformOrderId, newData.Amount, newData.Status, newData.DelState, newData.Version, newData.PayTime, newData.RefundTime, newData.CloseTime, newData.DeleteTime, newData.Id, oldVersion) }, qncOrderIdKey, qncOrderOrderNoKey) if err != nil { return err } updateCount, err := sqlResult.RowsAffected() if err != nil { return err } if updateCount == 0 { return model.ErrNoRowsUpdate } return nil } func (m *defaultOrderModel) DeleteSoft(ctx context.Context, session sqlx.Session, data *Order) error { data.DelState = globalkey.DelStateYes data.DeleteTime = sql.NullTime{Time: time.Now(), Valid: true} if err := m.UpdateWithVersion(ctx, session, data); err != nil { return errors.Wrapf(errors.New("delete soft failed "), "OrderModel delete err : %+v", err) } return nil } func (m *defaultOrderModel) FindSum(ctx context.Context, builder squirrel.SelectBuilder, field string) (float64, error) { if len(field) == 0 { return 0, errors.Wrapf(errors.New("FindSum Least One Field"), "FindSum Least One Field") } builder = builder.Columns("IFNULL(SUM(" + field + "),0)") query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return 0, err } var resp float64 err = m.QueryRowNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return 0, err } } func (m *defaultOrderModel) FindCount(ctx context.Context, builder squirrel.SelectBuilder, field string) (int64, error) { if len(field) == 0 { return 0, errors.Wrapf(errors.New("FindCount Least One Field"), "FindCount Least One Field") } builder = builder.Columns("COUNT(" + field + ")") query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return 0, err } var resp int64 err = m.QueryRowNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return 0, err } } func (m *defaultOrderModel) FindAll(ctx context.Context, builder squirrel.SelectBuilder, orderBy string) ([]*Order, error) { builder = builder.Columns(orderRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return nil, err } var resp []*Order err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultOrderModel) FindPageListByPage(ctx context.Context, builder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*Order, error) { builder = builder.Columns(orderRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } if page < 1 { page = 1 } offset := (page - 1) * pageSize query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).Offset(uint64(offset)).Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*Order err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultOrderModel) FindPageListByPageWithTotal(ctx context.Context, builder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*Order, int64, error) { total, err := m.FindCount(ctx, builder, "id") if err != nil { return nil, 0, err } builder = builder.Columns(orderRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } if page < 1 { page = 1 } offset := (page - 1) * pageSize query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).Offset(uint64(offset)).Limit(uint64(pageSize)).ToSql() if err != nil { return nil, total, err } var resp []*Order err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, total, nil default: return nil, total, err } } func (m *defaultOrderModel) FindPageListByIdDESC(ctx context.Context, builder squirrel.SelectBuilder, preMinId, pageSize int64) ([]*Order, error) { builder = builder.Columns(orderRows) if preMinId > 0 { builder = builder.Where(" id < ? ", preMinId) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).OrderBy("id DESC").Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*Order err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultOrderModel) FindPageListByIdASC(ctx context.Context, builder squirrel.SelectBuilder, preMaxId, pageSize int64) ([]*Order, error) { builder = builder.Columns(orderRows) if preMaxId > 0 { builder = builder.Where(" id > ? ", preMaxId) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).OrderBy("id ASC").Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*Order err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultOrderModel) Trans(ctx context.Context, fn func(ctx context.Context, session sqlx.Session) error) error { return m.TransactCtx(ctx, func(ctx context.Context, session sqlx.Session) error { return fn(ctx, session) }) } func (m *defaultOrderModel) SelectBuilder() squirrel.SelectBuilder { return squirrel.Select().From(m.table) } func (m *defaultOrderModel) Delete(ctx context.Context, session sqlx.Session, id int64) error { data, err := m.FindOne(ctx, id) if err != nil { return err } qncOrderIdKey := fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, id) qncOrderOrderNoKey := fmt.Sprintf("%s%v", cacheQncOrderOrderNoPrefix, data.OrderNo) _, err = m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) { query := fmt.Sprintf("DELETE FROM %s WHERE `id` = ?", m.table) if session != nil { return session.ExecCtx(ctx, query, id) } return conn.ExecCtx(ctx, query, id) }, qncOrderIdKey, qncOrderOrderNoKey) return err } func (m *defaultOrderModel) formatPrimary(primary interface{}) string { return fmt.Sprintf("%s%v", cacheQncOrderIdPrefix, primary) } func (m *defaultOrderModel) queryPrimary(ctx context.Context, conn sqlx.SqlConn, v, primary interface{}) error { query := fmt.Sprintf("SELECT %s FROM %s WHERE `id` = ? AND del_state = ? limit 1", orderRows, m.table) return conn.QueryRowCtx(ctx, v, query, primary, globalkey.DelStateNo) } func (m *defaultOrderModel) tableName() string { return m.table }