example

package
v0.2.1 Latest Latest
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 Go to latest Published: Apr 12, 2022 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Overview

Package example provides example use cases of goven with a data model.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CreateModelAdaptor added in v0.2.0 

func CreateModelAdaptor() (*sql_adaptor.SqlAdaptor, error)

CreateModelAdaptor creates a new SqlAdaptor for the model schema.

Types

type Model added in v0.2.0 

type Model struct {
	gorm.Model
	Name      string
	Version   string
	CreatedAt time.Time
	Tags      []Tag `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;"`
}

Model represents an example machine learning model schema.

type ModelDAO added in v0.2.0 

type ModelDAO struct {
	// contains filtered or unexported fields
}

ModelDAO is an example DAO for machine learning models.

func NewModelDAO added in v0.2.0 

func NewModelDAO(db *gorm.DB) (*ModelDAO, error)

NewModelDAO returns a ModelDAO.

func (*ModelDAO) CreateModel added in v0.2.0 

func (u *ModelDAO) CreateModel(model *Model) error

CreateModel commits the provided model to the database.

func (*ModelDAO) MakeQuery added in v0.2.0 

func (u *ModelDAO) MakeQuery(q string) ([]Model, error)

MakeQuery takes a goven query and performs it against the model database.

type Tag added in v0.2.0 

type Tag struct {
	gorm.Model
	Key     string
	Value   string
	ModelID uint
}

Tag is a string key value tag.

type User 

type User struct {
	ID           uint
	Name         string
	Email        *string
	Age          uint8
	Birthday     *time.Time
	MemberNumber sql.NullString
	CreatedAt    time.Time
}

User represents an simple example database schema.

type UserDAO 

type UserDAO struct {
	// contains filtered or unexported fields
}

UserDAO is an example DAO for user data.

func NewUserDAO 

func NewUserDAO(db *gorm.DB) (*UserDAO, error)

NewUserDAO returns a UserDAO.

func (*UserDAO) CreateUser 

func (u *UserDAO) CreateUser(user *User) error

CreateUser commits the provided user to the database.

func (*UserDAO) MakeQuery 

func (u *UserDAO) MakeQuery(q string) ([]User, error)

MakeQuery takes a goven query and performs it against the user database.

Source Files

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