Documentation
¶
Index ¶
Constants ¶
const ( Postgres string = "postgres" SQLite string = "sqlite" SQLiteMemory string = "sqlite_memory" )
Variables ¶
This section is empty.
Functions ¶
Types ¶
type Edge ¶
type Edge struct {
ID uint64 `gorm:"primaryKey;column:edge_id"`
CreatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:created_at"`
UpdatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:updated_at"`
Type string `gorm:"column:etype"`
Content datatypes.JSON
FromEntityID uint64 `gorm:"column:from_entity_id"`
ToEntityID uint64 `gorm:"column:to_entity_id"`
FromEntity Entity
ToEntity Entity
}
Edge represents a relationship between two entities stored in the database.
type EdgeTag ¶
type EdgeTag struct {
ID uint64 `gorm:"primaryKey;column:tag_id"`
CreatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:created_at"`
UpdatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:updated_at"`
Type string `gorm:"column:ttype"`
Content datatypes.JSON
EdgeID uint64 `gorm:"column:edge_id"`
}
EdgeTag represents additional metadata added to an edge in the asset database.
func (*EdgeTag) NameJSONQuery ¶ added in v0.15.0
func (e *EdgeTag) NameJSONQuery() (*datatypes.JSONQueryExpression, error)
NameJSONQuery generates the JSON query for the field returned by the Property Name method. It returns the parsed property and an error, if any.
func (*EdgeTag) Parse ¶
Parse parses the content of the edge tag into the corresponding Open Asset Model (OAM) property type. It returns the parsed property and an error, if any.
func (*EdgeTag) ValueJSONQuery ¶ added in v0.15.0
func (e *EdgeTag) ValueJSONQuery() (*datatypes.JSONQueryExpression, error)
ValueJSONQuery generates the JSON query for the field returned by the Property Value method. It returns the parsed property and an error, if any.
type Entity ¶
type Entity struct {
ID uint64 `gorm:"primaryKey;column:entity_id"`
CreatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:created_at"`
UpdatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:updated_at"`
Type string `gorm:"column:etype"`
Content datatypes.JSON
}
Entity represents an entity stored in the database.
type EntityTag ¶
type EntityTag struct {
ID uint64 `gorm:"primaryKey;column:tag_id"`
CreatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:created_at"`
UpdatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP();column:updated_at"`
Type string `gorm:"column:ttype"`
Content datatypes.JSON
EntityID uint64 `gorm:"column:entity_id"`
}
EntityTag represents additional metadata added to an entity in the asset database.
func (*EntityTag) NameJSONQuery ¶ added in v0.15.0
func (e *EntityTag) NameJSONQuery() (*datatypes.JSONQueryExpression, error)
NameJSONQuery generates the JSON query for the field returned by the Property Name method. It returns the parsed property and an error, if any.
func (*EntityTag) Parse ¶
Parse parses the content of the entity tag into the corresponding Open Asset Model (OAM) property type. It returns the parsed property and an error, if any.
func (*EntityTag) ValueJSONQuery ¶ added in v0.15.0
func (e *EntityTag) ValueJSONQuery() (*datatypes.JSONQueryExpression, error)
ValueJSONQuery generates the JSON query for the field returned by the Property Value method. It returns the parsed property and an error, if any.
Source Files