package create

import (
	"go-create-template/sqlload"
	"go-create-template/util"
	"os"
	"text/template"
)

// 加载配置文件
func loadTemplate(templateUrl string) *template.Template {
	t := template.New(templateUrl)
	for s := range util.FuncMap {
		t.Funcs(template.FuncMap{s: util.FuncMap[s]})
	}
	file, err := os.ReadFile(templateUrl)
	if err != nil {
		panic(err)
	}
	return template.Must(t.Parse(string(file)))
}
func BaseCreate(outputPath, tmplUrl string) {
	tmpl := loadTemplate(tmplUrl)
	m := make(map[string]interface{})
	m["gens"] = sqlload.CGans

	m, err := util.StructToMap(m)
	if err != nil {
		panic(err)
	}

	file, err := os.OpenFile(outputPath, os.O_CREATE|os.O_WRONLY, 0666)
	os.Truncate(outputPath, 0)
	if err != nil {
		panic(err)
	}
	defer file.Close()
	err = tmpl.Execute(file, m)
	if err != nil {
		panic(err)
	}
}
func DomainCreate(outputPath string) {
	BaseCreate(outputPath, "./create/domain.go.tmpl")
}
func RouterCreate(outputPath string) {
	BaseCreate(outputPath, "./create/router.go.tmpl")
}
func DaoCreate(outputPath string) {
	BaseCreate(outputPath, "./create/dao.go.tmpl")
}
func ApiTsCreate(outputPath string) {
	BaseCreate(outputPath, "./create/api.ts.tmpl")
}
func QueryCreate(outputPath string) {
	BaseCreate(outputPath, "./create/domainQuery.go.tmpl")
}

func VueCreate(outputPath string) {
	BaseCreateVue(outputPath, "./create/back.vue.tmpl")
}
func BaseCreateVue(outputPath, tmplUrl string) {
	tmpl := loadTemplate(tmplUrl)

	for i := range sqlload.CGans {
		fileName := outputPath + sqlload.CGans[i].Table.Name + "View.vue"
		m := make(map[string]interface{})
		m["gen"] = sqlload.CGans[i]

		m, err := util.StructToMap(m)
		if err != nil {
			panic(err)
		}
		file, err := os.OpenFile(fileName, os.O_CREATE|os.O_WRONLY, 0666)
		os.Truncate(fileName, 0)
		if err != nil {
			panic(err)
		}
		defer file.Close()
		err = tmpl.Execute(file, m)
		if err != nil {
			panic(err)
		}
	}

}