Yimaru-BackEnd/internal/web_server/handlers/manager.go

package handlers

import (
	"log/slog"
	"strconv"

	"github.com/SamuelTariku/FortuneBet-Backend/internal/domain"
	"github.com/SamuelTariku/FortuneBet-Backend/internal/services/user"
	"github.com/SamuelTariku/FortuneBet-Backend/internal/web_server/response"
	customvalidator "github.com/SamuelTariku/FortuneBet-Backend/internal/web_server/validator"
	"github.com/gofiber/fiber/v2"
)

type CreateManagerReq struct {
	FirstName   string `json:"first_name" example:"John"`
	LastName    string `json:"last_name" example:"Doe"`
	Email       string `json:"email" example:"john.doe@example.com"`
	PhoneNumber string `json:"phone_number" example:"1234567890"`
	Password    string `json:"password" example:"password123"`
}

// CreateManagers godoc
// @Summary Create Managers
// @Description Create Managers
// @Tags manager
// @Accept json
// @Produce json
// @Param manger body CreateManagerReq true "Create manager"
// @Success 200 {object} response.APIResponse
// @Failure 400 {object} response.APIResponse
// @Failure 401 {object} response.APIResponse
// @Failure 500 {object} response.APIResponse
// @Router /managers [post]
func CreateManager(logger *slog.Logger, userSvc *user.Service, validator *customvalidator.CustomValidator) fiber.Handler {
	return func(c *fiber.Ctx) error {
		var req CreateManagerReq
		if err := c.BodyParser(&req); err != nil {
			logger.Error("RegisterUser failed", "error", err)
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid request", err, nil)
		}
		valErrs, ok := validator.Validate(c, req)
		if !ok {
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid request", valErrs, nil)
		}
		user := domain.CreateUserReq{
			FirstName:   req.FirstName,
			LastName:    req.LastName,
			Email:       req.Email,
			PhoneNumber: req.PhoneNumber,
			Password:    req.Password,
			Role:        string(domain.RoleBranchManager),
		}
		_, err := userSvc.CreateUser(c.Context(), user)
		if err != nil {
			logger.Error("CreateManagers failed", "error", err)
			return response.WriteJSON(c, fiber.StatusInternalServerError, "Failed to create Managers", nil, nil)
		}
		return response.WriteJSON(c, fiber.StatusOK, "Managers created successfully", nil, nil)
	}

}

// GetAllManagers godoc
// @Summary Get all Managers
// @Description Get all Managers
// @Tags manager
// @Accept json
// @Produce json
// @Param page query int false "Page number"
// @Param page_size query int false "Page size"
// @Success 200 {object} response.APIResponse
// @Failure 400 {object} response.APIResponse
// @Failure 401 {object} response.APIResponse
// @Failure 500 {object} response.APIResponse
// @Router /managers [get]
func GetAllManagers(logger *slog.Logger, userSvc *user.Service, validator *customvalidator.CustomValidator) fiber.Handler {
	return func(c *fiber.Ctx) error {
		filter := user.Filter{
			Role: string(domain.RoleBranchManager),
			BranchId: user.ValidBranchId{
				Value: int64(c.QueryInt("branch_id")),
				Valid: true,
			},
			Page:     c.QueryInt("page", 1),
			PageSize: c.QueryInt("page_size", 10),
		}
		valErrs, ok := validator.Validate(c, filter)
		if !ok {
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid request", valErrs, nil)
		}
		Managers, err := userSvc.GetAllUsers(c.Context(), filter)
		if err != nil {
			logger.Error("GetAllManagers failed", "error", err)
			return response.WriteJSON(c, fiber.StatusInternalServerError, "Failed to get Managers", nil, nil)
		}

		return response.WriteJSON(c, fiber.StatusOK, "Managers retrieved successfully", Managers, nil)
	}

}

// UpdateManagers godoc
// @Summary Update Managers
// @Description Update Managers
// @Tags Managers
// @Accept json
// @Produce json
// @Param Managers body updateUserReq true "Update Managers"
// @Success 200 {object} response.APIResponse
// @Failure 400 {object} response.APIResponse
// @Failure 401 {object} response.APIResponse
// @Failure 500 {object} response.APIResponse
// @Router /managers/{id} [put]
func UPdateManagers(logger *slog.Logger, userSvc *user.Service, validator *customvalidator.CustomValidator) fiber.Handler {
	return func(c *fiber.Ctx) error {
		var req updateUserReq
		if err := c.BodyParser(&req); err != nil {
			logger.Error("UpdateManagers failed", "error", err)
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid request", nil, nil)
		}

		valErrs, ok := validator.Validate(c, req)

		if !ok {
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid request", valErrs, nil)
		}
		ManagersIdStr := c.Params("id")
		ManagersId, err := strconv.ParseInt(ManagersIdStr, 10, 64)
		if err != nil {
			logger.Error("UpdateManagers failed", "error", err)
			return response.WriteJSON(c, fiber.StatusBadRequest, "Invalid Managers ID", nil, nil)
		}
		err = userSvc.UpdateUser(c.Context(), domain.UpdateUserReq{
			UserId: ManagersId,
			FirstName: domain.ValidString{
				Value: req.FirstName,
				Valid: req.FirstName != "",
			},
			LastName: domain.ValidString{
				Value: req.LastName,
				Valid: req.LastName != "",
			},
			Suspended: domain.ValidBool{
				Value: req.Suspended,
				Valid: true,
			},
		},
		)
		if err != nil {
			logger.Error("UpdateManagers failed", "error", err)
			return response.WriteJSON(c, fiber.StatusInternalServerError, "Failed to update Managers", nil, nil)
		}
		return response.WriteJSON(c, fiber.StatusOK, "Managers updated successfully", nil, nil)
	}

}