package gen

import "git.diulo.com/mogfee/kit/mysql/ddl"

type (
	defaultGenerator struct {
		dir           string
		pkg           string
		ignoreColumns []string
	}
	code struct {
		importsCode string
		varsCode    string
		typesCode   string
		newCode     string
		insertCode  string
		findCode    string
		updateCode  string
		deleteCode  string
		cacheExtra  string
		tableName   string
	}
	codeTuple struct {
		modelCode       string
		modelCustomCode string
	}
)

func NewGenerator() *defaultGenerator {
	return &defaultGenerator{}
}

func (g *defaultGenerator) StartFromDDL(filename string, withCache, strict bool, database string) error {
	modelList, err := g.genFromDDL(filename, withCache, strict, database)
	if err != nil {
		return err
	}
	return g.createFile(modelList)
}

func (g *defaultGenerator) genFromDDL(filename string, cache bool, strict bool, database string) (
	map[string]*codeTuple, error) {
	m := make(map[string]*codeTuple)
	err := ddl.Parser(filename, func(table *ddl.Table) error {
		code, err := g.genModel(e, cache)
		if err != nil {
			return err
		}

	})
	return m, err
}