query

Documentation

Index

• Variables
• func SetDefault(db *gorm.DB, opts ...gen.DOOption)
• type ISchemaMigrationDo
• type IUserDo
• type Query
  • func Use(db *gorm.DB, opts ...gen.DOOption) *Query
  • func (q *Query) Available() bool
  • func (q *Query) Begin(opts ...*sql.TxOptions) *QueryTx
  • func (q *Query) ReadDB() *Query
  • func (q *Query) ReplaceDB(db *gorm.DB) *Query
  • func (q *Query) Transaction(fc func(tx *Query) error, opts ...*sql.TxOptions) error
  • func (q *Query) WithContext(ctx context.Context) *queryCtx
  • func (q *Query) WriteDB() *Query
• type QueryTx
  • func (q *QueryTx) Commit() error
  • func (q *QueryTx) Rollback() error
  • func (q *QueryTx) RollbackTo(name string) error
  • func (q *QueryTx) SavePoint(name string) error

Variables

var (
	Q               = new(Query)
	SchemaMigration *schemaMigration
	User            *user
)

Functions

func SetDefault

func SetDefault(db *gorm.DB, opts ...gen.DOOption)

Types

type ISchemaMigrationDo

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

type IUserDo

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

type Query

type Query struct {
	SchemaMigration schemaMigration
	User            user
	// contains filtered or unexported fields
}

func Use

func Use(db *gorm.DB, opts ...gen.DOOption) *Query

func (*Query) Available

func (q *Query) Available() bool

func (*Query) Begin

func (q *Query) Begin(opts ...*sql.TxOptions) *QueryTx

func (*Query) ReadDB

func (q *Query) ReadDB() *Query

func (*Query) ReplaceDB

func (q *Query) ReplaceDB(db *gorm.DB) *Query

func (*Query) Transaction

func (q *Query) Transaction(fc func(tx *Query) error, opts ...*sql.TxOptions) error

func (*Query) WithContext

func (q *Query) WithContext(ctx context.Context) *queryCtx

func (*Query) WriteDB

func (q *Query) WriteDB() *Query

type QueryTx

type QueryTx struct {
	*Query
	Error error
}

func (*QueryTx) Commit

func (q *QueryTx) Commit() error

func (*QueryTx) Rollback

func (q *QueryTx) Rollback() error

func (*QueryTx) RollbackTo

func (q *QueryTx) RollbackTo(name string) error

func (*QueryTx) SavePoint

func (q *QueryTx) SavePoint(name string) error