package marketing

import (
	"fmt"
	"strings"

	"github.com/go-playground/validator/v10"
	"github.com/gofiber/fiber/v2"
	"gorm.io/gorm"

	commonRepo "gitlab.com/mbugroup/lti-api.git/internal/common/repository"
	commonSvc "gitlab.com/mbugroup/lti-api.git/internal/common/service"
	rProductWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/inventory/product-warehouses/repositories"
	repository "gitlab.com/mbugroup/lti-api.git/internal/modules/marketing/repositories"
	service "gitlab.com/mbugroup/lti-api.git/internal/modules/marketing/services"
	rCustomer "gitlab.com/mbugroup/lti-api.git/internal/modules/master/customers/repositories"
	rWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/master/warehouses/repositories"
	rProjectFlockKandang "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/repositories"
	rUser "gitlab.com/mbugroup/lti-api.git/internal/modules/users/repositories"
	sUser "gitlab.com/mbugroup/lti-api.git/internal/modules/users/services"
	"gitlab.com/mbugroup/lti-api.git/internal/utils"
	"gitlab.com/mbugroup/lti-api.git/internal/utils/fifo"
)

type MarketingModule struct{}

func (MarketingModule) RegisterRoutes(router fiber.Router, db *gorm.DB, validate *validator.Validate) {
	// Initialize repositories
	marketingRepo := repository.NewMarketingRepository(db)
	marketingProductRepo := repository.NewMarketingProductRepository(db)
	marketingDeliveryProductRepo := repository.NewMarketingDeliveryProductRepository(db)
	userRepo := rUser.NewUserRepository(db)
	customerRepo := rCustomer.NewCustomerRepository(db)
	productWarehouseRepo := rProductWarehouse.NewProductWarehouseRepository(db)

	stockAllocationRepo := commonRepo.NewStockAllocationRepository(db)
	fifoService := commonSvc.NewFifoService(db, stockAllocationRepo, productWarehouseRepo, utils.Log)

	if err := fifoService.RegisterUsable(fifo.UsableConfig{
		Key:   fifo.UsableKeyMarketingDelivery,
		Table: "marketing_delivery_products",
		Columns: fifo.UsableColumns{
			ID:                 "id",
			ProductWarehouseID: "product_warehouse_id",
			UsageQuantity:      "usage_qty",
			PendingQuantity:    "pending_qty",
			CreatedAt:          "created_at",
		},
	}); err != nil {
		if !strings.Contains(strings.ToLower(err.Error()), "already registered") {
			panic(fmt.Sprintf("failed to register marketing delivery usable workflow: %v", err))
		}
	}

	approvalRepo := commonRepo.NewApprovalRepository(db)
	approvalSvc := commonSvc.NewApprovalService(approvalRepo)

	if err := approvalSvc.RegisterWorkflowSteps(utils.ApprovalWorkflowMarketing, utils.MarketingApprovalSteps); err != nil {
		panic(fmt.Sprintf("failed to register marketing approval workflow: %v", err))
	}

	warehouseRepo := rWarehouse.NewWarehouseRepository(db)
	projectFlockKandangRepo := rProjectFlockKandang.NewProjectFlockKandangRepository(db)

	salesOrdersService := service.NewSalesOrdersService(marketingRepo, customerRepo, productWarehouseRepo, userRepo, approvalSvc, warehouseRepo, projectFlockKandangRepo, validate)
	deliveryOrdersService := service.NewDeliveryOrdersService(marketingRepo, marketingProductRepo, marketingDeliveryProductRepo, approvalSvc, fifoService, validate)
	userService := sUser.NewUserService(userRepo, validate)

	RegisterRoutes(router, userService, salesOrdersService, deliveryOrdersService)
}