dao

package
v1.4.12 Latest Latest
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Published: Jan 30, 2026 License: MIT Imports: 14 Imported by: 0

Documentation

Overview

Package dao is the data access object, the code for database operation is unified here.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type UserExampleDao

type UserExampleDao interface {
	Create(ctx context.Context, table *model.UserExample) error
	CreateInBatches(ctx context.Context, tables []*model.UserExample, batchSize int) error
	CreateByTx(ctx context.Context, tx *gorm.DB, table *model.UserExample) (uint64, error)
	CreateByInBatchesTx(ctx context.Context, tx *gorm.DB, tables []*model.UserExample, batchSize int) error

	DeleteByID(ctx context.Context, id uint64) error
	DeleteByIDs(ctx context.Context, ids []uint64) error
	DeleteByCondition(ctx context.Context, c *query.Conditions) error
	DeleteByTx(ctx context.Context, tx *gorm.DB, id uint64) error
	DeleteByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint64) error
	DeleteByTxCondition(ctx context.Context, tx *gorm.DB, c *query.Conditions) error
	ClearCache(ctx context.Context) error

	UpdateByID(ctx context.Context, table *model.UserExample) error
	UpdateByCondition(ctx context.Context, c *query.Conditions, updates *model.UserExample) error
	UpdateByTx(ctx context.Context, tx *gorm.DB, table *model.UserExample) error
	UpdateByConditionTx(ctx context.Context, tx *gorm.DB, c *query.Conditions, updates *model.UserExample) error
	ExecByCustomFunc(ctx context.Context, updateFunc func(*gorm.DB) *gorm.DB) error

	GetByID(ctx context.Context, id uint64) (*model.UserExample, error)
	GetByColumns(ctx context.Context, params *query.Params) ([]*model.UserExample, int64, error)
	GetOneByColumns(ctx context.Context, params *query.Params) (*model.UserExample, error)
	GetByCondition(ctx context.Context, condition *query.Conditions) (ids []uint64, err error)
	GetByIDs(ctx context.Context, ids []uint64) (map[uint64]*model.UserExample, error)
	CountByCondition(ctx context.Context, c *query.Conditions) (int64, error)
	ExistsByCondition(ctx context.Context, c *query.Conditions) (bool, error)
	GetByCustomQuery(ctx context.Context, queryFunc func(*gorm.DB) *gorm.DB, result interface{}, page, limit int) (int64, error)
}

UserExampleDao defining the dao interface

func NewUserExampleDao

func NewUserExampleDao(db *gorm.DB, xCache cache.UserExampleCache) UserExampleDao

NewUserExampleDao creating the dao interface

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