device_ack.gen.go

// Code generated by gorm.io/gen. DO NOT EDIT.
// Code generated by gorm.io/gen. DO NOT EDIT.
// Code generated by gorm.io/gen. DO NOT EDIT.

package query

import (
	"context"
	"strings"

	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"gorm.io/gorm/schema"

	"gorm.io/gen"
	"gorm.io/gen/field"

	"gorm.io/plugin/dbresolver"

	"github.com/ijidan/jsocial/internal/model"
)

func newDeviceAck(db *gorm.DB) deviceAck {
	_deviceAck := deviceAck{}

	_deviceAck.deviceAckDo.UseDB(db)
	_deviceAck.deviceAckDo.UseModel(&model.DeviceAck{})

	tableName := _deviceAck.deviceAckDo.TableName()
	_deviceAck.ALL = field.NewAsterisk(tableName)
	_deviceAck.ID = field.NewInt64(tableName, "id")
	_deviceAck.DeviceID = field.NewInt64(tableName, "device_id")
	_deviceAck.Ack = field.NewInt64(tableName, "ack")
	_deviceAck.CreateTime = field.NewTime(tableName, "create_time")
	_deviceAck.UpdateTime = field.NewTime(tableName, "update_time")
	_deviceAck.Device = deviceAckBelongsToDevice{
		db: db.Session(&gorm.Session{}),

		RelationField: field.NewRelation("Device", "model.Device"),
	}

	_deviceAck.fillFieldMap()

	return _deviceAck
}

type deviceAck struct {
	deviceAckDo deviceAckDo

	ALL        field.Asterisk
	ID         field.Int64 // 自增主键
	DeviceID   field.Int64 // 设备id
	Ack        field.Int64 // 收到消息确认号
	CreateTime field.Time  // 创建时间
	UpdateTime field.Time  // 更新时间
	Device     deviceAckBelongsToDevice

	fieldMap map[string]field.Expr
}

func (d deviceAck) Table(newTableName string) *deviceAck {
	d.deviceAckDo.UseTable(newTableName)
	return d.updateTableName(newTableName)
}

func (d deviceAck) As(alias string) *deviceAck {
	d.deviceAckDo.DO = *(d.deviceAckDo.As(alias).(*gen.DO))
	return d.updateTableName(alias)
}

func (d *deviceAck) updateTableName(table string) *deviceAck {
	d.ALL = field.NewAsterisk(table)
	d.ID = field.NewInt64(table, "id")
	d.DeviceID = field.NewInt64(table, "device_id")
	d.Ack = field.NewInt64(table, "ack")
	d.CreateTime = field.NewTime(table, "create_time")
	d.UpdateTime = field.NewTime(table, "update_time")

	d.fillFieldMap()

	return d
}

func (d *deviceAck) WithContext(ctx context.Context) IDeviceAckDo {
	return d.deviceAckDo.WithContext(ctx)
}

func (d deviceAck) TableName() string { return d.deviceAckDo.TableName() }

func (d deviceAck) Alias() string { return d.deviceAckDo.Alias() }

func (d *deviceAck) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
	_f, ok := d.fieldMap[fieldName]
	if !ok || _f == nil {
		return nil, false
	}
	_oe, ok := _f.(field.OrderExpr)
	return _oe, ok
}

func (d *deviceAck) fillFieldMap() {
	d.fieldMap = make(map[string]field.Expr, 6)
	d.fieldMap["id"] = d.ID
	d.fieldMap["device_id"] = d.DeviceID
	d.fieldMap["ack"] = d.Ack
	d.fieldMap["create_time"] = d.CreateTime
	d.fieldMap["update_time"] = d.UpdateTime

}

func (d deviceAck) clone(db *gorm.DB) deviceAck {
	d.deviceAckDo.ReplaceDB(db)
	return d
}

type deviceAckBelongsToDevice struct {
	db *gorm.DB

	field.RelationField
}

func (a deviceAckBelongsToDevice) Where(conds ...field.Expr) *deviceAckBelongsToDevice {
	if len(conds) == 0 {
		return &a
	}

	exprs := make([]clause.Expression, 0, len(conds))
	for _, cond := range conds {
		exprs = append(exprs, cond.BeCond().(clause.Expression))
	}
	a.db = a.db.Clauses(clause.Where{Exprs: exprs})
	return &a
}

func (a deviceAckBelongsToDevice) WithContext(ctx context.Context) *deviceAckBelongsToDevice {
	a.db = a.db.WithContext(ctx)
	return &a
}

func (a deviceAckBelongsToDevice) Model(m *model.DeviceAck) *deviceAckBelongsToDeviceTx {
	return &deviceAckBelongsToDeviceTx{a.db.Model(m).Association(a.Name())}
}

type deviceAckBelongsToDeviceTx struct{ tx *gorm.Association }

func (a deviceAckBelongsToDeviceTx) Find() (result *model.Device, err error) {
	return result, a.tx.Find(&result)
}

func (a deviceAckBelongsToDeviceTx) Append(values ...*model.Device) (err error) {
	targetValues := make([]interface{}, len(values))
	for i, v := range values {
		targetValues[i] = v
	}
	return a.tx.Append(targetValues...)
}

func (a deviceAckBelongsToDeviceTx) Replace(values ...*model.Device) (err error) {
	targetValues := make([]interface{}, len(values))
	for i, v := range values {
		targetValues[i] = v
	}
	return a.tx.Replace(targetValues...)
}

func (a deviceAckBelongsToDeviceTx) Delete(values ...*model.Device) (err error) {
	targetValues := make([]interface{}, len(values))
	for i, v := range values {
		targetValues[i] = v
	}
	return a.tx.Delete(targetValues...)
}

func (a deviceAckBelongsToDeviceTx) Clear() error {
	return a.tx.Clear()
}

func (a deviceAckBelongsToDeviceTx) Count() int64 {
	return a.tx.Count()
}

type deviceAckDo struct{ gen.DO }

type IDeviceAckDo interface {
	gen.SubQuery
	Debug() IDeviceAckDo
	WithContext(ctx context.Context) IDeviceAckDo
	WithResult(fc func(tx gen.Dao)) gen.ResultInfo
	ReplaceDB(db *gorm.DB)
	ReadDB() IDeviceAckDo
	WriteDB() IDeviceAckDo
	As(alias string) gen.Dao
	Columns(cols ...field.Expr) gen.Columns
	Clauses(conds ...clause.Expression) IDeviceAckDo
	Not(conds ...gen.Condition) IDeviceAckDo
	Or(conds ...gen.Condition) IDeviceAckDo
	Select(conds ...field.Expr) IDeviceAckDo
	Where(conds ...gen.Condition) IDeviceAckDo
	Order(conds ...field.Expr) IDeviceAckDo
	Distinct(cols ...field.Expr) IDeviceAckDo
	Omit(cols ...field.Expr) IDeviceAckDo
	Join(table schema.Tabler, on ...field.Expr) IDeviceAckDo
	LeftJoin(table schema.Tabler, on ...field.Expr) IDeviceAckDo
	RightJoin(table schema.Tabler, on ...field.Expr) IDeviceAckDo
	Group(cols ...field.Expr) IDeviceAckDo
	Having(conds ...gen.Condition) IDeviceAckDo
	Limit(limit int) IDeviceAckDo
	Offset(offset int) IDeviceAckDo
	Count() (count int64, err error)
	Scopes(funcs ...func(gen.Dao) gen.Dao) IDeviceAckDo
	Unscoped() IDeviceAckDo
	Create(values ...*model.DeviceAck) error
	CreateInBatches(values []*model.DeviceAck, batchSize int) error
	Save(values ...*model.DeviceAck) error
	First() (*model.DeviceAck, error)
	Take() (*model.DeviceAck, error)
	Last() (*model.DeviceAck, error)
	Find() ([]*model.DeviceAck, error)
	FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.DeviceAck, err error)
	FindInBatches(result *[]*model.DeviceAck, batchSize int, fc func(tx gen.Dao, batch int) error) error
	Pluck(column field.Expr, dest interface{}) error
	Delete(...*model.DeviceAck) (info gen.ResultInfo, err error)
	Update(column field.Expr, value interface{}) (info gen.ResultInfo, err error)
	UpdateSimple(columns ...field.AssignExpr) (info gen.ResultInfo, err error)
	Updates(value interface{}) (info gen.ResultInfo, err error)
	UpdateColumn(column field.Expr, value interface{}) (info gen.ResultInfo, err error)
	UpdateColumnSimple(columns ...field.AssignExpr) (info gen.ResultInfo, err error)
	UpdateColumns(value interface{}) (info gen.ResultInfo, err error)
	UpdateFrom(q gen.SubQuery) gen.Dao
	Attrs(attrs ...field.AssignExpr) IDeviceAckDo
	Assign(attrs ...field.AssignExpr) IDeviceAckDo
	Joins(fields ...field.RelationField) IDeviceAckDo
	Preload(fields ...field.RelationField) IDeviceAckDo
	FirstOrInit() (*model.DeviceAck, error)
	FirstOrCreate() (*model.DeviceAck, error)
	FindByPage(offset int, limit int) (result []*model.DeviceAck, count int64, err error)
	ScanByPage(result interface{}, offset int, limit int) (count int64, err error)
	Scan(result interface{}) (err error)
	Returning(value interface{}, columns ...string) IDeviceAckDo
	UnderlyingDB() *gorm.DB
	schema.Tabler

	GetById(id int) (result *model.DeviceAck, err error)
}

//SELECT * FROM @@table WHERE id=@id
func (d deviceAckDo) GetById(id int) (result *model.DeviceAck, err error) {
	params := make(map[string]interface{}, 0)

	var generateSQL strings.Builder
	params["id"] = id
	generateSQL.WriteString("SELECT * FROM device_ack WHERE id=@id ")

	var executeSQL *gorm.DB
	if len(params) > 0 {
		executeSQL = d.UnderlyingDB().Raw(generateSQL.String(), params).Take(&result)
	} else {
		executeSQL = d.UnderlyingDB().Raw(generateSQL.String()).Take(&result)
	}
	err = executeSQL.Error
	return
}

func (d deviceAckDo) Debug() IDeviceAckDo {
	return d.withDO(d.DO.Debug())
}

func (d deviceAckDo) WithContext(ctx context.Context) IDeviceAckDo {
	return d.withDO(d.DO.WithContext(ctx))
}

func (d deviceAckDo) ReadDB() IDeviceAckDo {
	return d.Clauses(dbresolver.Read)
}

func (d deviceAckDo) WriteDB() IDeviceAckDo {
	return d.Clauses(dbresolver.Write)
}

func (d deviceAckDo) Clauses(conds ...clause.Expression) IDeviceAckDo {
	return d.withDO(d.DO.Clauses(conds...))
}

func (d deviceAckDo) Returning(value interface{}, columns ...string) IDeviceAckDo {
	return d.withDO(d.DO.Returning(value, columns...))
}

func (d deviceAckDo) Not(conds ...gen.Condition) IDeviceAckDo {
	return d.withDO(d.DO.Not(conds...))
}

func (d deviceAckDo) Or(conds ...gen.Condition) IDeviceAckDo {
	return d.withDO(d.DO.Or(conds...))
}

func (d deviceAckDo) Select(conds ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Select(conds...))
}

func (d deviceAckDo) Where(conds ...gen.Condition) IDeviceAckDo {
	return d.withDO(d.DO.Where(conds...))
}

func (d deviceAckDo) Exists(subquery interface{ UnderlyingDB() *gorm.DB }) IDeviceAckDo {
	return d.Where(field.CompareSubQuery(field.ExistsOp, nil, subquery.UnderlyingDB()))
}

func (d deviceAckDo) Order(conds ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Order(conds...))
}

func (d deviceAckDo) Distinct(cols ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Distinct(cols...))
}

func (d deviceAckDo) Omit(cols ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Omit(cols...))
}

func (d deviceAckDo) Join(table schema.Tabler, on ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Join(table, on...))
}

func (d deviceAckDo) LeftJoin(table schema.Tabler, on ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.LeftJoin(table, on...))
}

func (d deviceAckDo) RightJoin(table schema.Tabler, on ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.RightJoin(table, on...))
}

func (d deviceAckDo) Group(cols ...field.Expr) IDeviceAckDo {
	return d.withDO(d.DO.Group(cols...))
}

func (d deviceAckDo) Having(conds ...gen.Condition) IDeviceAckDo {
	return d.withDO(d.DO.Having(conds...))
}

func (d deviceAckDo) Limit(limit int) IDeviceAckDo {
	return d.withDO(d.DO.Limit(limit))
}

func (d deviceAckDo) Offset(offset int) IDeviceAckDo {
	return d.withDO(d.DO.Offset(offset))
}

func (d deviceAckDo) Scopes(funcs ...func(gen.Dao) gen.Dao) IDeviceAckDo {
	return d.withDO(d.DO.Scopes(funcs...))
}

func (d deviceAckDo) Unscoped() IDeviceAckDo {
	return d.withDO(d.DO.Unscoped())
}

func (d deviceAckDo) Create(values ...*model.DeviceAck) error {
	if len(values) == 0 {
		return nil
	}
	return d.DO.Create(values)
}

func (d deviceAckDo) CreateInBatches(values []*model.DeviceAck, batchSize int) error {
	return d.DO.CreateInBatches(values, batchSize)
}

// Save : !!! underlying implementation is different with GORM
// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
func (d deviceAckDo) Save(values ...*model.DeviceAck) error {
	if len(values) == 0 {
		return nil
	}
	return d.DO.Save(values)
}

func (d deviceAckDo) First() (*model.DeviceAck, error) {
	if result, err := d.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*model.DeviceAck), nil
	}
}

func (d deviceAckDo) Take() (*model.DeviceAck, error) {
	if result, err := d.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*model.DeviceAck), nil
	}
}

func (d deviceAckDo) Last() (*model.DeviceAck, error) {
	if result, err := d.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*model.DeviceAck), nil
	}
}

func (d deviceAckDo) Find() ([]*model.DeviceAck, error) {
	result, err := d.DO.Find()
	return result.([]*model.DeviceAck), err
}

func (d deviceAckDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.DeviceAck, err error) {
	buf := make([]*model.DeviceAck, 0, batchSize)
	err = d.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
		defer func() { results = append(results, buf...) }()
		return fc(tx, batch)
	})
	return results, err
}

func (d deviceAckDo) FindInBatches(result *[]*model.DeviceAck, batchSize int, fc func(tx gen.Dao, batch int) error) error {
	return d.DO.FindInBatches(result, batchSize, fc)
}

func (d deviceAckDo) Attrs(attrs ...field.AssignExpr) IDeviceAckDo {
	return d.withDO(d.DO.Attrs(attrs...))
}

func (d deviceAckDo) Assign(attrs ...field.AssignExpr) IDeviceAckDo {
	return d.withDO(d.DO.Assign(attrs...))
}

func (d deviceAckDo) Joins(fields ...field.RelationField) IDeviceAckDo {
	for _, _f := range fields {
		d = *d.withDO(d.DO.Joins(_f))
	}
	return &d
}

func (d deviceAckDo) Preload(fields ...field.RelationField) IDeviceAckDo {
	for _, _f := range fields {
		d = *d.withDO(d.DO.Preload(_f))
	}
	return &d
}

func (d deviceAckDo) FirstOrInit() (*model.DeviceAck, error) {
	if result, err := d.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*model.DeviceAck), nil
	}
}

func (d deviceAckDo) FirstOrCreate() (*model.DeviceAck, error) {
	if result, err := d.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*model.DeviceAck), nil
	}
}

func (d deviceAckDo) FindByPage(offset int, limit int) (result []*model.DeviceAck, count int64, err error) {
	result, err = d.Offset(offset).Limit(limit).Find()
	if err != nil {
		return
	}

	if size := len(result); 0 < limit && 0 < size && size < limit {
		count = int64(size + offset)
		return
	}

	count, err = d.Offset(-1).Limit(-1).Count()
	return
}

func (d deviceAckDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
	count, err = d.Count()
	if err != nil {
		return
	}

	err = d.Offset(offset).Limit(limit).Scan(result)
	return
}

func (d deviceAckDo) Scan(result interface{}) (err error) {
	return d.DO.Scan(result)
}

func (d deviceAckDo) Delete(models ...*model.DeviceAck) (result gen.ResultInfo, err error) {
	return d.DO.Delete(models)
}

func (d *deviceAckDo) withDO(do gen.Dao) *deviceAckDo {
	d.DO = *do.(*gen.DO)
	return d
}