orm

Documentation

Index

• Constants
• func GetDataForCreate(obj interface{}) ([]Column, []Argument)
• func GetDataForSelect(obj interface{}) ([]Column, JoinCond)
• func GetDataForUpdate(obj interface{}) map[Column]Argument
• func GetTableNameWithAlias(obj interface{}) string
• func InitMetaTagInfoCache(objs ...interface{})
• type Alias
  • func GetTableAlias(obj interface{}) Alias
• type Argument
• type Column
• type JoinCond
• type MetaDTO
  • func GetMetaDTO(obj interface{}) *MetaDTO
• type Table
  • func GetTableName(obj interface{}) Table
• type Typ

Constants

const (
	Undefined = ""
)

Functions

func GetDataForCreate

func GetDataForCreate(obj interface{}) ([]Column, []Argument)

func GetDataForSelect

func GetDataForSelect(obj interface{}) ([]Column, JoinCond)

func GetDataForUpdate

func GetDataForUpdate(obj interface{}) map[Column]Argument

func GetTableNameWithAlias

func GetTableNameWithAlias(obj interface{}) string

GetTableNameWithAlias - return string: `table_name` as `alias_name` (if alias_name not set, return `table_name` as `table_name`)

func InitMetaTagInfoCache

func InitMetaTagInfoCache(objs ...interface{})

Types

type Alias

type Alias = string

func GetTableAlias

func GetTableAlias(obj interface{}) Alias

GetTableAlias - return alias of table, if not set, return table name

type Argument

type Argument = interface{}

type Column

type Column = string

type JoinCond

type JoinCond = string

type MetaDTO

type MetaDTO = struct {
	ColsMap    map[ormUseInTagValue][]Column
	JoinCond   JoinCond
	TableName  Table
	TableAlias Alias
	StructName Typ
}

func GetMetaDTO

func GetMetaDTO(obj interface{}) *MetaDTO

type Table

type Table = string

func GetTableName

func GetTableName(obj interface{}) Table

GetTableName - return table name

type Typ

type Typ = string