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interface connected
This commit is contained in:
ZhengYang
parent
00893f8c0c
commit
0a22533e04
16
g.go
16
g.go
@ -20,15 +20,15 @@ var cmdGenerate = &Command{
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UsageLine: "generate [Command]",
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Short: "generate code based on application",
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Long: `
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bee g model [modelfile] [dbconfig]
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bee generate model [modelfile] [dbconfig]
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generate model base on struct
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bee g controller [modelfile]
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bee generate controller [modelfile]
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generate RESTFul controllers based on modelfile
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bee g router [controllerfile]
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bee generate router [controllerfile]
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generate router based on controllerfile
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bee g docs
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bee generate docs
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generate swagger doc file
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bee g test [routerfile]
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bee generate test [routerfile]
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generate testcase
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`,
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}
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@ -53,11 +53,11 @@ func generateCode(cmd *Command, args []string) {
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case "docs":
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generateDocs(curpath)
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case "model":
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generateModel(curpath)
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generateModel("mysql", "root@tcp(127.0.0.1:3306)/sgfas?charset=utf8", curpath)
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case "controller":
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generateController(curpath)
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generateController("mysql", "", curpath)
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case "router":
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generateRouter(curpath)
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generateRouter("mysql", "", curpath)
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default:
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ColorLog("[ERRO] command is missing\n")
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}
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@ -5,6 +5,7 @@ import (
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"fmt"
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"os"
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"os/exec"
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"path"
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"regexp"
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"strings"
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@ -12,16 +13,16 @@ import (
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)
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const (
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O_MODEL = 1 << iota
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O_MODEL byte = 1 << iota
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O_CONTROLLER
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O_ROUTER
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)
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const (
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MODEL_PATH = "models"
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CONTROLLER_PATH = "controllers"
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ROUTER_PATH = "routers"
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)
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type MvcPath struct {
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ModelPath string
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ControllerPath string
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RouterPath string
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}
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// typeMapping maps a SQL data type to its corresponding Go data type
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var typeMapping = map[string]string{
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@ -176,21 +177,24 @@ func (tag *OrmTag) String() string {
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return fmt.Sprintf("`orm:\"%s\"`", strings.Join(ormOptions, ";"))
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}
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func generateModel() {
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func generateModel(driver string, connStr string, currpath string) {
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mode := O_MODEL
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gen(driver, connStr, mode, currpath)
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}
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func generateController() {
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func generateController(driver string, connStr string, currpath string) {
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mode := O_MODEL | O_CONTROLLER
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gen(driver, connStr, mode, currpath)
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}
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func generateRouter() {
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func generateRouter(driver string, connStr string, currpath string) {
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mode := O_MODEL | O_CONTROLLER | O_ROUTER
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gen(driver, connStr, mode, currpath)
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}
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// Generate takes table, column and foreign key information from database connection
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// and generate corresponding golang source files
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func Gen(dbms string, connStr string, mode byte) {
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func gen(dbms string, connStr string, mode byte, currpath string) {
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db, err := sql.Open(dbms, connStr)
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if err != nil {
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fmt.Printf("error opening database: %v\n", err)
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@ -198,8 +202,12 @@ func Gen(dbms string, connStr string, mode byte) {
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defer db.Close()
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tableNames := getTableNames(db)
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tables := getTableObjects(tableNames, db)
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deleteAndRecreatePaths(mode)
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writeSourceFiles(tables, mode)
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mvcPath := new(MvcPath)
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mvcPath.ModelPath = path.Join(currpath, "models")
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mvcPath.ControllerPath = path.Join(currpath, "controllers")
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mvcPath.RouterPath = path.Join(currpath, "routers")
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deleteAndRecreatePaths(mode, mvcPath)
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writeSourceFiles(tables, mode, mvcPath)
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}
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// getTables gets a list table names in current database
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@ -369,42 +377,42 @@ func getColumns(db *sql.DB, table *Table, blackList map[string]bool) {
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}
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// deleteAndRecreatePaths removes several directories completely
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func deleteAndRecreatePaths(mode byte) {
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func deleteAndRecreatePaths(mode byte, paths *MvcPath) {
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if (mode & O_MODEL) == O_MODEL {
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os.RemoveAll(MODEL_PATH)
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os.Mkdir(MODEL_PATH, 0777)
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os.RemoveAll(paths.ModelPath)
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os.Mkdir(paths.ModelPath, 0777)
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}
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if (mode & O_CONTROLLER) == O_CONTROLLER {
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os.RemoveAll(CONTROLLER_PATH)
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os.Mkdir(CONTROLLER_PATH, 0777)
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os.RemoveAll(paths.ControllerPath)
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os.Mkdir(paths.ControllerPath, 0777)
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}
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if (mode & O_ROUTER) == O_ROUTER {
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os.RemoveAll(ROUTER_PATH)
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os.Mkdir(ROUTER_PATH, 0777)
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os.RemoveAll(paths.RouterPath)
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os.Mkdir(paths.RouterPath, 0777)
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}
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}
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// writeSourceFiles generates source files for model/controller/router
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// It will wipe the following directories and recreate them:./models, ./controllers, ./routers
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// Newly geneated files will be inside these folders.
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func writeSourceFiles(tables []*Table, mode byte) {
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func writeSourceFiles(tables []*Table, mode byte, paths *MvcPath) {
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if (O_MODEL & mode) == O_MODEL {
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writeModelFiles(tables)
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writeModelFiles(tables, paths.ModelPath)
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}
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if (O_CONTROLLER & mode) == O_CONTROLLER {
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writeControllerFiles(tables)
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writeControllerFiles(tables, paths.ControllerPath)
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}
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if (O_ROUTER & mode) == O_ROUTER {
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writeRouterFile(tables)
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writeRouterFile(tables, paths.RouterPath)
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}
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}
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// writeModelFiles generates model files
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func writeModelFiles(tables []*Table) {
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func writeModelFiles(tables []*Table, mPath string) {
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for _, tb := range tables {
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filename := getFileName(tb.Name)
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path := fmt.Sprintf("%s/%s.go", MODEL_PATH, filename)
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f, _ := os.OpenFile(path, os.O_CREATE|os.O_RDWR, 0666)
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fpath := path.Join(mPath, filename+".go")
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f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_RDWR, 0666)
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defer f.Close()
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template := ""
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if tb.Pk == "" {
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@ -415,32 +423,32 @@ func writeModelFiles(tables []*Table) {
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fileStr := strings.Replace(template, "{{modelStruct}}", tb.String(), 1)
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fileStr = strings.Replace(fileStr, "{{modelName}}", camelCase(tb.Name), -1)
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if _, err := f.WriteString(fileStr); err != nil {
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fmt.Printf("error writing file(%s): %v", path, err)
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fmt.Printf("error writing file(%s): %v", fpath, err)
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}
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formatAndFixImports(path)
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formatAndFixImports(fpath)
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}
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}
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// writeControllerFiles generates controller files
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func writeControllerFiles(tables []*Table) {
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func writeControllerFiles(tables []*Table, cPath string) {
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for _, tb := range tables {
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if tb.Pk == "" {
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continue
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}
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filename := getFileName(tb.Name)
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path := fmt.Sprintf("%s/%s.go", CONTROLLER_PATH, filename)
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f, _ := os.OpenFile(path, os.O_CREATE|os.O_RDWR, 0666)
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fpath := path.Join(cPath, filename+".go")
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f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_RDWR, 0666)
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defer f.Close()
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fileStr := strings.Replace(CTRL_TPL, "{{ctrlName}}", camelCase(tb.Name), -1)
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if _, err := f.WriteString(fileStr); err != nil {
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fmt.Printf("error writing file(%s): %v", path, err)
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fmt.Printf("error writing file(%s): %v", fpath, err)
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}
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formatAndFixImports(path)
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formatAndFixImports(fpath)
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}
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}
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// writeRouterFile generates router file
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func writeRouterFile(tables []*Table) {
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func writeRouterFile(tables []*Table, rPath string) {
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var nameSpaces []string
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for _, tb := range tables {
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if tb.Pk == "" {
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@ -452,14 +460,14 @@ func writeRouterFile(tables []*Table) {
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nameSpaces = append(nameSpaces, nameSpace)
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}
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// add export controller
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path := ROUTER_PATH + "/router.go"
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fpath := path.Join(rPath, "router.go")
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routerStr := strings.Replace(ROUTER_TPL, "{{nameSpaces}}", strings.Join(nameSpaces, ""), 1)
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f, _ := os.OpenFile(path, os.O_CREATE|os.O_TRUNC|os.O_RDWR, 0666)
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f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_TRUNC|os.O_RDWR, 0666)
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defer f.Close()
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if _, err := f.WriteString(routerStr); err != nil {
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fmt.Println("error writing file(%s): %v", path, err)
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fmt.Println("error writing file(%s): %v", fpath, err)
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}
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formatAndFixImports(path)
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formatAndFixImports(fpath)
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}
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// formatAndFixImports formats source files (add imports, too)
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