package model

import "strings"

type DiffTable struct {

Name string

Comment string

IsNew bool

DiffColumns []DiffColumn

DiffIndexes []DiffIndex

DiffPks []DiffColumn

}

type DiffTableSlice []*DiffTable

func (p DiffTableSlice) Len() int { return len(p) }

func (p DiffTableSlice) Less(i, j int) bool { return strings.Compare(p[i].Name, p[j].Name) < 0 }

func (p DiffTableSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] }

type DiffColumn struct {

Name string

OldColumn *Column

NewColumn *Column

}

type DiffIndex struct {

Name string

OldIndex *Index

NewIndex *Index

}

func NewDiffTable(physicalName, comment string) *DiffTable {

return &DiffTable{Name: physicalName, Comment: comment, DiffColumns: []DiffColumn{}, DiffIndexes: []DiffIndex{}, DiffPks: []DiffColumn{}}

}