model

README

cola-model

Coke web framework uses gorm (gorm.io) middleware

Documentation

Index

• type JSON
  • func (JSON) GormDBDataType(db *gorm.DB, field *schema.Field) string
  • func (j *JSON) Scan(src interface{}) error
  • func (j JSON) Value() (driver.Value, error)
• type Model
  • func (m *Model) BeforeCreate(tx *gorm.DB) error
• type Models
  • func (m *Models) Connect()
  • func (Models) Module() cola.ModuleInfo

Types

type JSON

type JSON json.RawMessage

JSON Custom json field

func (JSON) GormDBDataType

func (JSON) GormDBDataType(db *gorm.DB, field *schema.Field) string

GormDBDataType schema.Field DataType

func (*JSON) Scan

func (j *JSON) Scan(src interface{}) error

Scan sql.Scanner interface

func (JSON) Value

func (j JSON) Value() (driver.Value, error)

Value driver.Valuer interface, Value return json value

type Model

type Model struct {
	ID        uid.UID         `gorm:"primaryKey" json:"id"`
	CreatedAt time.Time       `gorm:"<-:create" json:"created_at"`
	UpdatedAt time.Time       `json:"updated_at"`
	DeletedAt *gorm.DeletedAt `gorm:"index" json:"deleted_at,omitempty"`
}

Model base model with uid(github.com/xs23933/uid)

func (*Model) BeforeCreate

func (m *Model) BeforeCreate(tx *gorm.DB) error

BeforeCreate enhancing ID

type Models

type Models struct {
	*gorm.DB
	Driver string `yaml:"driver"`
	DSN    string `yaml:"dsn"`
}

Models models

func (*Models) Connect

func (m *Models) Connect()

Connect Init DB connect

func (Models) Module

func (Models) Module() cola.ModuleInfo

Module module interface