Base Project

configs/config.go

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+package configs
+
+import (
+	"log"
+	"os"
+	"wm-backend/configs/constants"
+	"wm-backend/internal/models"
+
+	"github.com/joho/godotenv"
+	"github.com/spf13/viper"
+)
+
+func LoadConfig(path string) (config models.Config, err error) {
+	// Load environment variables from .env file
+	err = godotenv.Load()
+	if err != nil {
+		log.Fatalf("Error loading .env file: %v", err)
+	}
+
+	viper.AddConfigPath(path)
+	env := os.Getenv("ENV")
+	if env == constants.ProdEnvironment {
+		viper.SetConfigName("yaml/config.prod")
+	} else {
+		viper.SetConfigName("yaml/config.dev")
+	}
+	viper.SetConfigType("yaml")
+
+	viper.AutomaticEnv()
+
+	// Read the configuration file
+	if err := viper.ReadInConfig(); err != nil {
+		return config, err
+	}
+
+	// Unmarshal the configuration into the config struct
+	if err := viper.Unmarshal(&config); err != nil {
+		return config, err
+	}
+
+	return config, nil
+}

configs/constants/constants.go

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+package constants
+
+const (
+	DevEnvironment  = "dev"
+	ProdEnvironment = "prod"
+)
+
+const (
+	API_VERSION_1 = "/api/v1"
+)
+
+const (
+	API_GROUP_AUTH      = "/auth"
+	API_GROUP_WAREHOUSE = "/warehouses"
+)
+
+const (
+	API_PATH_PING          = "/ping"
+	API_PATH_DOCS          = "/swagger/*any"
+	API_PATH_AUTH_REGISTER = "/register"
+	API_PATH_AUTH_LOGIN    = "/login"
+)

configs/constants/permissions.go

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+package constants
+
+// Permission định nghĩa toàn bộ quyền trong hệ thống
+// Format: {module}:{action}
+// Giá trị string phải KHỚP với seed data trong db/init/init.sql
+const (
+	// ── Warehouse (Kho) ──
+	PermWarehouseCreate = "warehouse:create"
+	PermWarehouseRead   = "warehouse:read"
+	PermWarehouseUpdate = "warehouse:update"
+	PermWarehouseDelete = "warehouse:delete"
+
+	// ── Room (Phòng) ──
+	PermRoomCreate = "room:create"
+	PermRoomRead   = "room:read"
+	PermRoomUpdate = "room:update"
+	PermRoomDelete = "room:delete"
+
+	// ── Cabinet (Tủ) ──
+	PermCabinetCreate = "cabinet:create"
+	PermCabinetRead   = "cabinet:read"
+	PermCabinetUpdate = "cabinet:update"
+	PermCabinetDelete = "cabinet:delete"
+
+	// ── Shelf (Kệ) ──
+	PermShelfCreate = "shelf:create"
+	PermShelfRead   = "shelf:read"
+	PermShelfUpdate = "shelf:update"
+	PermShelfDelete = "shelf:delete"
+
+	// ── Container (Vật chứa) ──
+	PermContainerCreate = "container:create"
+	PermContainerRead   = "container:read"
+	PermContainerUpdate = "container:update"
+	PermContainerDelete = "container:delete"
+
+	// ── Component Type (Loại linh kiện) ──
+	PermComponentTypeCreate = "component_type:create"
+	PermComponentTypeRead   = "component_type:read"
+	PermComponentTypeUpdate = "component_type:update"
+	PermComponentTypeDelete = "component_type:delete"
+
+	// ── Component (Linh kiện) ──
+	PermComponentCreate = "component:create"
+	PermComponentRead   = "component:read"
+	PermComponentUpdate = "component:update"
+	PermComponentDelete = "component:delete"
+
+	// ── Invoice (Hóa đơn) ──
+	PermInvoiceCreate  = "invoice:create"
+	PermInvoiceRead    = "invoice:read"
+	PermInvoiceUpdate  = "invoice:update"
+	PermInvoiceDelete  = "invoice:delete"
+	PermInvoiceApprove = "invoice:approve"
+
+	// ── Stock (Kho) ──
+	PermStockImport   = "stock:import"
+	PermStockExport   = "stock:export"
+	PermStockAdjust   = "stock:adjust"
+	PermStockTransfer = "stock:transfer"
+	PermStockRead     = "stock:read"
+
+	// ── User (Người dùng) ──
+	PermUserCreate = "user:create"
+	PermUserRead   = "user:read"
+	PermUserUpdate = "user:update"
+	PermUserDelete = "user:delete"
+
+	// ── Role (Vai trò & quyền) ──
+	PermRoleManage = "role:manage"
+)

configs/yaml/config.example.yaml

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+server:
+  host: "localhost"
+  port: 3000
+  portfrontend: "http://localhost:8000"
+  keypassword: ""
+
+admin:
+  username:
+  email:
+  password:
+  fullname:
+
+jwt:
+  secretkey:
+  expirehours:
+
+database:
+  username:
+  password:
+  name:
+  host:
+  port:
+
+cache:
+  username:
+  password:
+  host:
+  port: