pji_desktop_http/biz/dal/query/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"
	"database/sql"

	"gorm.io/gorm"

	"gorm.io/gen"

	"gorm.io/plugin/dbresolver"
)

var (
	Q                    = new(Query)
	Device               *device
	DeviceMap            *deviceMap
	MapUpdate            *mapUpdate
	SimulationTestRecord *simulationTestRecord
	SystemConfig         *systemConfig
	World                *world
)

func SetDefault(db *gorm.DB, opts ...gen.DOOption) {
	*Q = *Use(db, opts...)
	Device = &Q.Device
	DeviceMap = &Q.DeviceMap
	MapUpdate = &Q.MapUpdate
	SimulationTestRecord = &Q.SimulationTestRecord
	SystemConfig = &Q.SystemConfig
	World = &Q.World
}

func Use(db *gorm.DB, opts ...gen.DOOption) *Query {
	return &Query{
		db:                   db,
		Device:               newDevice(db, opts...),
		DeviceMap:            newDeviceMap(db, opts...),
		MapUpdate:            newMapUpdate(db, opts...),
		SimulationTestRecord: newSimulationTestRecord(db, opts...),
		SystemConfig:         newSystemConfig(db, opts...),
		World:                newWorld(db, opts...),
	}
}

type Query struct {
	db *gorm.DB

	Device               device
	DeviceMap            deviceMap
	MapUpdate            mapUpdate
	SimulationTestRecord simulationTestRecord
	SystemConfig         systemConfig
	World                world
}

func (q *Query) Available() bool { return q.db != nil }

func (q *Query) clone(db *gorm.DB) *Query {
	return &Query{
		db:                   db,
		Device:               q.Device.clone(db),
		DeviceMap:            q.DeviceMap.clone(db),
		MapUpdate:            q.MapUpdate.clone(db),
		SimulationTestRecord: q.SimulationTestRecord.clone(db),
		SystemConfig:         q.SystemConfig.clone(db),
		World:                q.World.clone(db),
	}
}

func (q *Query) ReadDB() *Query {
	return q.ReplaceDB(q.db.Clauses(dbresolver.Read))
}

func (q *Query) WriteDB() *Query {
	return q.ReplaceDB(q.db.Clauses(dbresolver.Write))
}

func (q *Query) ReplaceDB(db *gorm.DB) *Query {
	return &Query{
		db:                   db,
		Device:               q.Device.replaceDB(db),
		DeviceMap:            q.DeviceMap.replaceDB(db),
		MapUpdate:            q.MapUpdate.replaceDB(db),
		SimulationTestRecord: q.SimulationTestRecord.replaceDB(db),
		SystemConfig:         q.SystemConfig.replaceDB(db),
		World:                q.World.replaceDB(db),
	}
}

type queryCtx struct {
	Device               IDeviceDo
	DeviceMap            IDeviceMapDo
	MapUpdate            IMapUpdateDo
	SimulationTestRecord ISimulationTestRecordDo
	SystemConfig         ISystemConfigDo
	World                IWorldDo
}

func (q *Query) WithContext(ctx context.Context) *queryCtx {
	return &queryCtx{
		Device:               q.Device.WithContext(ctx),
		DeviceMap:            q.DeviceMap.WithContext(ctx),
		MapUpdate:            q.MapUpdate.WithContext(ctx),
		SimulationTestRecord: q.SimulationTestRecord.WithContext(ctx),
		SystemConfig:         q.SystemConfig.WithContext(ctx),
		World:                q.World.WithContext(ctx),
	}
}

func (q *Query) Transaction(fc func(tx *Query) error, opts ...*sql.TxOptions) error {
	return q.db.Transaction(func(tx *gorm.DB) error { return fc(q.clone(tx)) }, opts...)
}

func (q *Query) Begin(opts ...*sql.TxOptions) *QueryTx {
	tx := q.db.Begin(opts...)
	return &QueryTx{Query: q.clone(tx), Error: tx.Error}
}

type QueryTx struct {
	*Query
	Error error
}

func (q *QueryTx) Commit() error {
	return q.db.Commit().Error
}

func (q *QueryTx) Rollback() error {
	return q.db.Rollback().Error
}

func (q *QueryTx) SavePoint(name string) error {
	return q.db.SavePoint(name).Error
}

func (q *QueryTx) RollbackTo(name string) error {
	return q.db.RollbackTo(name).Error
}