migrator

type AddColumnMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type AddIndexMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type AddTableMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

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

type Column struct {
	Name            string
	Type            string
	Length          int
	Length2         int
	Nullable        bool
	IsPrimaryKey    bool
	IsAutoIncrement bool
	Default         string
}

type ColumnType string

type CopyTableDataMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type Dialect interface {
	DriverName() string
	QuoteStr() string
	Quote(string) string
	AndStr() string
	AutoIncrStr() string
	OrStr() string
	EqStr() string
	ShowCreateNull() bool
	SqlType(col *Column) string
	SupportEngine() bool
	LikeStr() string
	Default(col *Column) string

	CreateIndexSql(tableName string, index *Index) string
	CreateTableSql(table *Table) string
	AddColumnSql(tableName string, col *Column) string
	CopyTableData(sourceTable string, targetTable string, sourceCols []string, targetCols []string) string
	DropTable(tableName string) string
	DropIndexSql(tableName string, index *Index) string

	TableCheckSql(tableName string) (string, []interface{})
	RenameTable(oldName string, newName string) string
}

type DropIndexMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type DropTableMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type IfTableExistsCondition struct {
	TableName string
}

type Index struct {
	Name string
	Type int
	Cols []string
}

type Migration interface {
	Sql(dialect Dialect) string
	Id() string
	SetId(string)
	GetCondition() MigrationCondition
}

type MigrationBase struct {
	Condition MigrationCondition
	// contains filtered or unexported fields
}

type MigrationCondition interface {
	Sql(dialect Dialect) (string, []interface{})
}

type MigrationLog struct {
	Id          int64
	MigrationId string
	Sql         string
	Success     bool
	Error       string
	Timestamp   time.Time
}

type Migrator struct {
	LogLevel log.LogLevel
	// contains filtered or unexported fields
}

type Mysql struct {
	BaseDialect
}

type Postgres struct {
	BaseDialect
}

type RawSqlMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type RenameTableMigration struct {
	MigrationBase
	// contains filtered or unexported fields
}

type SQLType string

type Sqlite3 struct {
	BaseDialect
}

type Table struct {
	Name        string
	Columns     []*Column
	PrimaryKeys []string
	Indices     []*Index
}