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package app
import (
"bytes"
"errors"
"fmt"
"github.com/go-admin-team/go-admin-core/sdk/pkg"
"github.com/go-admin-team/go-admin-core/sdk/pkg/utils"
"github.com/spf13/cobra"
"text/template"
)
var (
appName string
StartCmd = &cobra.Command{
Use: "createapp",
Short: "Create a new app",
Long: "Use when you need to create a new app",
Example: "go-admin createapp -n admin",
Run: func(cmd *cobra.Command, args []string) {
run()
},
}
)
func init() {
StartCmd.PersistentFlags().StringVarP(&appName, "name", "n", "", "Start server with provided configuration file")
}
func run() {
fmt.Println(`start init`)
//1. 读取配置
fmt.Println(`generate migration file`)
_ = genFile()
}
func genFile() error {
if appName == "" {
return errors.New("arg `name` invalid ：name is empty")
}
path := "app/"
appPath := path + appName
err := utils.IsNotExistMkDir(appPath)
if err != nil {
return err
}
apiPath := appPath + "/apis/"
err = utils.IsNotExistMkDir(apiPath)
if err != nil {
return err
}
modelsPath := appPath + "/models/"
err = utils.IsNotExistMkDir(modelsPath)
if err != nil {
return err
}
routerPath := appPath + "/router/"
err = utils.IsNotExistMkDir(routerPath)
if err != nil {
return err
}
servicePath := appPath + "/service/"
err = utils.IsNotExistMkDir(servicePath)
if err != nil {
return err
}
dtoPath := appPath + "/service/dto/"
err = utils.IsNotExistMkDir(dtoPath)
if err != nil {
return err
}
t1, err := template.ParseFiles("template/cmd_api.template")
if err != nil {
return err
}
m := map[string]string{}
m["appName"] = appName
var b1 bytes.Buffer
err = t1.Execute(&b1, m)
pkg.FileCreate(b1, "./cmd/api/"+appName+".go")
t2, err := template.ParseFiles("template/router.template")
var b2 bytes.Buffer
err = t2.Execute(&b2, nil)
pkg.FileCreate(b2, appPath+"/router/router.go")
return nil
}