new_sample_structure

.idea/.gitignore

@@ -1,8 +1,8 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
-# Editor-based HTTP Client requests
-/httpRequests/
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/misc.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DiscordProjectSettings">
-    <option name="show" value="ASK" />
-    <option name="description" value="" />
-  </component>
-</project>

.idea/modules.xml

@@ -1,8 +1,8 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/niki.iml" filepath="$PROJECT_DIR$/.idea/niki.iml" />
-    </modules>
-  </component>
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/amir-niki.iml" filepath="$PROJECT_DIR$/.idea/amir-niki.iml" />
+    </modules>
+  </component>
 </project>

.idea/niki.iml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module version="4">
-  <component name="Go" enabled="true" />
-</module>

.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>

adapter/storage/action_piggy_bank.go

@@ -1,23 +0,0 @@
-package storage
-
-import entitypiggybankrequest "git.gocasts.ir/ebhomengo/niki/entity/piggy_bank_request"
-
-func (d *DBMS) AddPiggyRequestBank([]entitypiggybankrequest.PiggyBankRequest) error {
-	return nil
-
-}
-func (d *DBMS) EditPiggyRequestBank(PiggyRequestID uint, PiggyRequestBankInput entitypiggybankrequest.PiggyBankRequest) error {
-	return nil
-
-}
-func (d *DBMS) DeletePiggyRequestBank(PiggyRequestID uint) error {
-	return nil
-
-}
-func (d *DBMS) GetAllPiggyRequestBank() ([]entitypiggybankrequest.PiggyBankRequest, error) {
-	return []entitypiggybankrequest.PiggyBankRequest{}, nil
-
-}
-func (d *DBMS) GetPiggyRequestBankByID(PiggyRequestBank uint) (entitypiggybankrequest.PiggyBankRequest, error) {
-	return entitypiggybankrequest.PiggyBankRequest{}, nil
-}

adapter/storage/action_piggy_bank_request.go

@@ -1,30 +0,0 @@
-package storage
-
-import (
-	storage "git.gocasts.ir/ebhomengo/niki/adapter/storage/models"
-	entitypiggybank "git.gocasts.ir/ebhomengo/niki/entity/piggy_bank"
-)
-
-func (d *DBMS) AddPiggyBank([]entitypiggybank.PiggyBank) error {
-	return nil
-}
-func (d *DBMS) EditPiggyBank(piggyID uint, piggyBankInput entitypiggybank.PiggyBank) error {
-	return nil
-}
-func (d *DBMS) DeletePiggyBank(piggyID uint) error {
-	return nil
-}
-func (d *DBMS) GetAllPiggyBank() ([]entitypiggybank.PiggyBank, error) {
-	var storeResponse []storage.PiggyBank
-	if err := d.db.Find(&storeResponse).Error; err != nil {
-		return nil, err
-	}
-	actionsEntities := make([]entitypiggybank.PiggyBank, len(storeResponse))
-	for i := range storeResponse {
-		actionsEntities[i] = storage.MapActionsStoreToEntity(storeResponse[i])
-	}
-	return actionsEntities, nil
-}
-func (d *DBMS) GetPiggyBankByID(piggyBankID uint) (entitypiggybank.PiggyBank, error) {
-	return entitypiggybank.PiggyBank{}, nil
-}

adapter/storage/init.go

@@ -1,22 +0,0 @@
-package storage
-
-import (
-	"fmt"
-)
-
-var DB DBMS
-
-func Init() {
-	var eErr error
-	//I. Define a data source name (DSN)
-	dsn := "niki_user:NIKI_user@123@tcp(127.0.0.1:3306)/niki?charset=utf8mb4&parseTime=True&loc=Local"
-	//II. Try to connect to dsn address
-	DB, eErr = GormConnect(dsn)
-	//III. If gorm connect successfully then try to migrate database
-	if eErr == nil {
-		err := GormAutoMigrate(*DB.db)
-		if err != nil {
-			fmt.Errorf("some error .... %#v", err)
-		}
-	}
-}

adapter/storage/models/actions.go

@@ -1,32 +0,0 @@
-package storage
-
-import (
-	entitypiggybank "git.gocasts.ir/ebhomengo/niki/entity/piggy_bank"
-	"gorm.io/gorm"
-	"time"
-)
-
-type PiggyBank struct {
-	gorm.Model
-	TotalAmount  uint
-	SerialNumber string
-	//to don't insert value in "updated_at" at "insert mode" :
-	//see more: https://gorm.io/docs/update.html
-	UpdatedAt *time.Time `json:"updated_at" gorm:"<-:update"`
-}
-
-func MapActionsStoreToEntity(piggyBank PiggyBank) entitypiggybank.PiggyBank {
-	returnModel := entitypiggybank.PiggyBank{
-		ID:           piggyBank.ID,
-		SerialNumber: piggyBank.SerialNumber,
-		TotalAmount:  piggyBank.TotalAmount,
-	}
-	return returnModel
-}
-
-func MapEntityToActionsStore(input entitypiggybank.PiggyBank) PiggyBank {
-	return PiggyBank{
-		SerialNumber: input.SerialNumber,
-		TotalAmount:  input.TotalAmount,
-	}
-}

adapter/storage/setup.go

@@ -1,33 +0,0 @@
-package storage
-
-import (
-	storage "git.gocasts.ir/ebhomengo/niki/adapter/storage/models"
-	"gorm.io/driver/mysql"
-	"gorm.io/gorm"
-	"gorm.io/gorm/logger"
-)
-
-type DBMS struct {
-	db *gorm.DB
-}
-
-func GormConnect(dsn string) (DBMS, error) {
-	gorm, err := gorm.Open(mysql.Open(dsn), &gorm.Config{
-		Logger: logger.Default.LogMode(logger.Info),
-	})
-	if err != nil {
-		return DBMS{}, err
-	}
-	return DBMS{db: gorm}, nil
-}
-
-func GormAutoMigrate(db gorm.DB) error {
-	// Migrate the schema
-	err := db.AutoMigrate(
-		storage.PiggyBank{},
-	)
-	if err != nil {
-		panic(any("Storage auto migrate has error"))
-	}
-	return err
-}

config/config.go

@@ -0,0 +1,14 @@
+package config
+
+import (
+	"git.gocasts.ir/ebhomengo/niki/repository/mysql"
+)
+
+type HTTPServer struct {
+	Port int `koanf:"port"`
+}
+
+type Config struct {
+	HTTPServer HTTPServer   `koanf:"http_server"`
+	Mysql      mysql.Config `koanf:"mysql"`
+}

delivery/http/V1/init.go

@@ -1,12 +0,0 @@
-package V1
-
-import (
-	deliverypiggybank "git.gocasts.ir/ebhomengo/niki/delivery/http/V1/piggy_bank"
-	"github.com/labstack/echo/v4"
-)
-
-func Init(echo *echo.Echo) {
-
-	deliverypiggybank.Routs(echo)
-
-}

delivery/http/V1/piggy_bank/edit.go

@@ -1,12 +0,0 @@
-package deliverypiggybank
-
-import (
-	"github.com/labstack/echo/v4"
-	"net/http"
-)
-
-func EditPiggyBank() echo.HandlerFunc {
-	return func(c echo.Context) error {
-		return c.JSON(http.StatusOK, nil)
-	}
-}

delivery/http/V1/piggy_bank/init.go

@@ -1,8 +0,0 @@
-package deliverypiggybank
-
-import "github.com/labstack/echo/v4"
-
-func Routs(e *echo.Echo) {
-	//initialise piggy_bank details routes
-
-}

delivery/http/V1/piggy_bank/new.go

@@ -1,13 +0,0 @@
-package deliverypiggybank
-
-import (
-	"github.com/labstack/echo/v4"
-	"net/http"
-)
-
-func NewPiggyBank() echo.HandlerFunc {
-	return func(c echo.Context) error {
-
-		return c.JSON(http.StatusCreated, "")
-	}
-}

delivery/http/init.go

@@ -1,20 +0,0 @@
-package http
-
-import (
-	"git.gocasts.ir/ebhomengo/niki/delivery/http/V1"
-	"github.com/labstack/echo/v4"
-	"github.com/labstack/echo/v4/middleware"
-)
-
-func Init() {
-	//initialise new Echo (web framework)
-	e := echo.New()
-	e.Use(middleware.CORSWithConfig(middleware.CORSConfig{
-		AllowOrigins: []string{"*" /*, "https://labstack.net"*/},
-		AllowHeaders: []string{echo.HeaderOrigin, echo.HeaderContentType, echo.HeaderAccept},
-	}))
-	//handle incoming requests:
-	V1.Init(e)
-	//serve with port
-	e.Logger.Fatal(e.Start(":1313"))
-}

delivery/httpserver/server.go

@@ -0,0 +1,17 @@
+package httpserver
+
+import "git.gocasts.ir/ebhomengo/niki/config"
+
+type Server struct {
+	config config.Config
+}
+
+func New(config config.Config) Server {
+	return Server{
+		config: config,
+	}
+}
+
+func (s Server) Serve() {
+
+}

dto/piggy_bank/piggy_bank.go

@@ -1,17 +0,0 @@
-package dto
-
-import (
-	entitypiggybank "git.gocasts.ir/ebhomengo/niki/entity/piggy_bank"
-)
-
-type (
-	//get
-	GetPiggyBankRequest struct {
-		ID           uint   `json:"id"`
-		TotalAmount  uint   `json:"totalAmount"`
-		SerialNumber string `json:"serialNumber"`
-	}
-	GetPiggyBankResponse struct {
-		Games []entitypiggybank.PiggyBank
-	}
-)

entity/piggy_bank.go

@@ -0,0 +1,11 @@
+package entity
+
+import "time"
+
+type PiggyBank struct {
+	ID              uint
+	TotalAmount     uint
+	SerialNumber    string
+	Status          uint
+	StatusChangedAt *time.Time
+}

entity/piggy_bank/contract.go

@@ -1,9 +0,0 @@
-package entitypiggybank
-
-type PiggyBankServices interface {
-	AddPiggyBank([]PiggyBank) error
-	EditPiggyBank(piggyID uint, piggyBankInput PiggyBank) error
-	DeletePiggyBank(piggyID uint) error
-	GetAllPiggyBank() ([]PiggyBank, error)
-	GetPiggyBankByID(piggyBankID uint) (PiggyBank, error)
-}

entity/piggy_bank/model.go

@@ -1,9 +0,0 @@
-package entitypiggybank
-
-type (
-	PiggyBank struct {
-		ID           uint
-		TotalAmount  uint
-		SerialNumber string
-	}
-)

entity/piggy_bank_request/contract.go

@@ -1,9 +0,0 @@
-package entitypiggybankrequest
-
-type PiggyRequestBankRequestServices interface {
-	AddPiggyRequestBank([]PiggyBankRequest) error
-	EditPiggyRequestBank(PiggyRequestID uint, PiggyRequestBankInput PiggyBankRequest) error
-	DeletePiggyRequestBank(PiggyRequestID uint) error
-	GetAllPiggyRequestBank() ([]PiggyBankRequest, error)
-	GetPiggyRequestBankByID(PiggyRequestBank uint) (PiggyBankRequest, error)
-}

entity/piggy_bank_request/model.go

@@ -1,12 +0,0 @@
-package entitypiggybankrequest
-
-type (
-	PiggyBankRequest struct {
-		ID             uint
-		TypeId         uint
-		CountRequested uint
-		CountAccepted  uint
-		BenefactorID   uint
-		Description    string
-	}
-)

go.mod

@@ -1,26 +1,3 @@
 module git.gocasts.ir/ebhomengo/niki
 
-go 1.21.0
-
-require (
-	github.com/labstack/echo/v4 v4.11.3
-	gorm.io/driver/mysql v1.5.2
-	gorm.io/gorm v1.25.5
-)
-
-require (
-	github.com/go-sql-driver/mysql v1.7.0 // indirect
-	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
-	github.com/jinzhu/inflection v1.0.0 // indirect
-	github.com/jinzhu/now v1.1.5 // indirect
-	github.com/labstack/gommon v0.4.0 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
-	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	github.com/valyala/fasttemplate v1.2.2 // indirect
-	golang.org/x/crypto v0.14.0 // indirect
-	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-)
+go 1.21.3

main.go

@@ -1,13 +1,5 @@
-package niki
-
-import (
-	"git.gocasts.ir/ebhomengo/niki/adapter/storage"
-	"git.gocasts.ir/ebhomengo/niki/delivery/http"
-)
+package main
 
 func main() {
-	//initialize D.B.M.S. (Database management system)
-	storage.Init()
-	//initialize new Echo (web framework)
-	http.Init()
+
 }

param/piggy_bank_delete.go

@@ -0,0 +1,7 @@
+package param
+
+type PiggyBankDeleteRequest struct {
+}
+
+type PiggyBankDeleteResponse struct {
+}

param/piggy_bank_get_all.go

@@ -0,0 +1,7 @@
+package param
+
+type PiggyBankGetAllRequest struct {
+}
+
+type PiggyBankGetAllResponse struct {
+}

param/piggy_bank_get_by_id.go

@@ -0,0 +1,7 @@
+package param
+
+type PiggyBankGetByIdRequest struct {
+}
+
+type PiggyBankGetByIdResponse struct {
+}

param/piggy_bank_store.go

@@ -0,0 +1,7 @@
+package param
+
+type PiggyBankStoreRequest struct {
+}
+
+type PiggyBankStoreResponse struct {
+}

param/piggy_bank_update.go

@@ -0,0 +1,7 @@
+package param
+
+type PiggyBankUpdateRequest struct {
+}
+
+type PiggyBankUpdateResponse struct {
+}

repository/mysql/db.go

@@ -0,0 +1,42 @@
+package mysql
+
+import (
+	"database/sql"
+	"fmt"
+	"time"
+)
+
+type Config struct {
+	Username string `koanf:"username"`
+	Password string `koanf:"password"`
+	Port     int    `koanf:"port"`
+	Host     string `koanf:"host"`
+	DBName   string `koanf:"db_name"`
+}
+
+type MySQLDB struct {
+	config Config
+	db     *sql.DB
+}
+
+func (m *MySQLDB) Conn() *sql.DB {
+	return m.db
+}
+
+func New(config Config) *MySQLDB {
+	// parseTime=true changes the output type of DATE and DATETIME values to time.Time
+	// instead of []byte / string
+	// The date or datetime like 0000-00-00 00:00:00 is converted into zero value of time.Time
+	db, err := sql.Open("mysql", fmt.Sprintf("%s:%s@(%s:%d)/%s?parseTime=true",
+		config.Username, config.Password, config.Host, config.Port, config.DBName))
+	if err != nil {
+		panic(fmt.Errorf("can't open mysql db: %v", err))
+	}
+
+	// See "Important settings" section.
+	db.SetConnMaxLifetime(time.Minute * 3)
+	db.SetMaxOpenConns(10)
+	db.SetMaxIdleConns(10)
+
+	return &MySQLDB{config: config, db: db}
+}

repository/mysql/mysqlpiggybank/db.go

@@ -0,0 +1,13 @@
+package mysqlpiggybank
+
+import "git.gocasts.ir/ebhomengo/niki/repository/mysql"
+
+type DB struct {
+	conn *mysql.MySQLDB
+}
+
+func New(conn *mysql.MySQLDB) *DB {
+	return &DB{
+		conn: conn,
+	}
+}

repository/mysql/mysqlpiggybank/piggy_bank.go

@@ -0,0 +1 @@
+package mysqlpiggybank

service/piggy_bank/edit.go

@@ -1,11 +0,0 @@
-package piggy_bank
-
-import (
-	dto "git.gocasts.ir/ebhomengo/niki/dto/piggy_bank"
-)
-
-func (uc Usecase) EditPiggyBank(req dto.GetPiggyBankRequest) error {
-	//validation DTO request
-
-	return nil
-}

service/piggy_bank/init.go

@@ -1,14 +0,0 @@
-package piggy_bank
-
-import (
-	"git.gocasts.ir/ebhomengo/niki/adapter/storage"
-	entitypiggybank "git.gocasts.ir/ebhomengo/niki/entity/piggy_bank"
-)
-
-type Usecase struct {
-	storage entitypiggybank.PiggyBankServices
-}
-
-func InitUsecase() Usecase {
-	return Usecase{storage: &storage.DB}
-}

service/piggy_bank/new.go

@@ -1,11 +0,0 @@
-package piggy_bank
-
-import (
-	dto "git.gocasts.ir/ebhomengo/niki/dto/piggy_bank"
-)
-
-func (uc Usecase) NewPiggyBank(req dto.GetPiggyBankRequest) error {
-	//validation DTO request
-
-	return nil
-}

service/piggybankservice/delete.go

@@ -0,0 +1,7 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (s Service) Delete(req param.PiggyBankDeleteRequest) (param.PiggyBankDeleteResponse, error) {
+	return param.PiggyBankDeleteResponse{}, nil
+}

service/piggybankservice/get_all.go

@@ -0,0 +1,7 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (s Service) GetAll(req param.PiggyBankGetAllRequest) (param.PiggyBankGetAllResponse, error) {
+	return param.PiggyBankGetAllResponse{}, nil
+}

service/piggybankservice/get_by_id.go

@@ -0,0 +1,7 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (s Service) GetById(req param.PiggyBankGetByIdRequest) (param.PiggyBankGetByIdResponse, error) {
+	return param.PiggyBankGetByIdResponse{}, nil
+}

service/piggybankservice/service.go

@@ -0,0 +1,21 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/entity"
+
+type Repository interface {
+	AddPiggyBank(piggy entity.PiggyBank) (entity.PiggyBank, error)
+	EditPiggyBank(piggyID uint, piggyBankInput entity.PiggyBank) (entity.PiggyBank, error)
+	DeletePiggyBank(piggyID uint) error
+	GetAllPiggyBank() ([]entity.PiggyBank, error)
+	GetPiggyBankByID(piggyBank uint) (entity.PiggyBank, error)
+}
+
+type Service struct {
+	repo Repository
+}
+
+func New(repository Repository) Service {
+	return Service{
+		repo: repository,
+	}
+}

service/piggybankservice/store.go

@@ -0,0 +1,7 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (s Service) Store(req param.PiggyBankStoreRequest) (param.PiggyBankStoreResponse, error) {
+	return param.PiggyBankStoreResponse{}, nil
+}

service/piggybankservice/update.go

@@ -0,0 +1,7 @@
+package piggybankservice
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (s Service) Update(req param.PiggyBankUpdateRequest) (param.PiggyBankUpdateResponse, error) {
+	return param.PiggyBankUpdateResponse{}, nil
+}

validator/piggybankvalidator/delete.go

@@ -0,0 +1,7 @@
+package piggybankvalidator
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (v Validator) ValidateDeleteRequest(req param.PiggyBankDeleteRequest) {
+
+}

validator/piggybankvalidator/get_by_id.go

@@ -0,0 +1,7 @@
+package piggybankvalidator
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (v Validator) ValidateGetByIdRequest(req param.PiggyBankGetByIdRequest) {
+
+}

validator/piggybankvalidator/store.go

@@ -0,0 +1,7 @@
+package piggybankvalidator
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (v Validator) ValidateStoreRequest(req param.PiggyBankStoreRequest) {
+
+}

validator/piggybankvalidator/update.go

@@ -0,0 +1,7 @@
+package piggybankvalidator
+
+import "git.gocasts.ir/ebhomengo/niki/param"
+
+func (v Validator) ValidateUpdateRequest(req param.PiggyBankUpdateRequest) {
+
+}

validator/piggybankvalidator/validator.go

@@ -0,0 +1,12 @@
+package piggybankvalidator
+
+type Repository interface {
+}
+
+type Validator struct {
+	repo Repository
+}
+
+func New(repo Repository) Validator {
+	return Validator{repo: repo}
+}