410 lines
13 KiB
Go
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2023-10-08 15:59:42 +07:00
package order
import (
"furtuna-be/internal/common/errors"
"furtuna-be/internal/entity"
"furtuna-be/internal/handlers/request"
"furtuna-be/internal/handlers/response"
"furtuna-be/internal/services"
"net/http"
"strconv"
"time"
"github.com/gin-gonic/gin"
"github.com/go-playground/validator/v10"
)
type Handler struct {
service services.Order
}
func (h *Handler) Route(group *gin.RouterGroup, jwt gin.HandlerFunc) {
route := group.Group("/order")
route.POST("/", jwt, h.Create)
route.GET("/list", jwt, h.GetAll)
route.GET("/:id", jwt, h.GetByID)
route.GET("/total-revenue", jwt, h.GetTotalRevenue)
route.GET("/yearly-revenue/:year", jwt, h.GetYearlyRevenue)
route.GET("/branch-revenue", jwt, h.GetBranchRevenue)
route.PUT("/update-status/:id", jwt, h.UpdateStatus)
}
func NewHandler(service services.Order) *Handler {
return &Handler{
service: service,
}
}
// Create handles the creation of a new order.
// @Summary Create a new order
// @Description Create a new order with the provided details.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param order body request.Order true "Order details"
// @Success 200 {object} response.BaseResponse "Order created successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Router /api/v1/order [post]
// @Tag Order APIs
func (h *Handler) Create(c *gin.Context) {
ctx := request.GetMyContext(c)
var req request.Order
if err := c.ShouldBindJSON(&req); err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
validate := validator.New()
if err := validate.Struct(req); err != nil {
response.ErrorWrapper(c, err)
return
}
err := h.service.Create(ctx, req.ToEntity())
if err != nil {
response.ErrorWrapper(c, err)
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
})
}
// UpdateStatus handles the update of the order status.
// @Summary Update the status of an order
// @Description Update the status of the specified order with the provided details.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param id path string true "Order ID"
// @Param status body request.UpdateStatus true "Status details"
// @Success 200 {object} response.BaseResponse{data=response.Order} "Order status updated successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/update-status/{id} [put]
// @Tag Order APIs
func (h *Handler) UpdateStatus(c *gin.Context) {
ctx := request.GetMyContext(c)
var req request.UpdateStatus
if err := c.ShouldBindJSON(&req); err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
id := c.Param("id")
// Parse the ID into a uint
orderID, err := strconv.ParseInt(id, 10, 64)
if err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
res, err := h.service.UpdateStatus(ctx, orderID, req.ToEntity())
if err != nil {
c.JSON(http.StatusInternalServerError, response.BaseResponse{
Success: false,
Status: http.StatusInternalServerError,
Message: err.Error(),
Data: nil,
})
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderResponse(res),
})
}
// GetByID retrieves the details of a specific order by ID.
// @Summary Get details of an order by ID
// @Description Retrieve the details of the specified order by ID.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param id path string true "Order ID"
// @Success 200 {object} response.BaseResponse{data=response.Order} "Order details retrieved successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/{id} [get]
// @Tag Order APIs
func (h *Handler) GetByID(c *gin.Context) {
id := c.Param("id")
// Parse the ID into a uint
orderID, err := strconv.ParseInt(id, 10, 64)
if err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
res, err := h.service.GetByID(c.Request.Context(), orderID)
if err != nil {
c.JSON(http.StatusInternalServerError, response.BaseResponse{
Success: false,
Status: http.StatusInternalServerError,
Message: err.Error(),
Data: nil,
})
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderResponse(res),
})
}
// GetAll retrieves a list of orders based on the specified parameters.
// @Summary Get a list of orders
// @Description Retrieve a list of orders based on the specified parameters.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param limit query int false "Number of items to retrieve (default: 10)"
// @Param offset query int false "Number of items to skip (default: 0)"
// @Success 200 {object} response.BaseResponse{data=response.OrderList} "List of orders retrieved successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/list [get]
// @Tag Order APIs
func (h *Handler) GetAll(c *gin.Context) {
var req request.OrderParam
if err := c.ShouldBindQuery(&req); err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
orders, total, err := h.service.GetAll(c.Request.Context(), req.ToEntity())
if err != nil {
response.ErrorWrapper(c, err)
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderResponseList(orders, int64(total), req),
})
}
// GetTotalRevenue retrieves the total revenue and number of transactions for orders.
// @Summary Get total revenue and number of transactions for orders
// @Description Retrieve the total revenue and number of transactions for orders based on the specified parameters.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param start_date query string false "Start date for filtering (format: 'YYYY-MM-DD')"
// @Param end_date query string false "End date for filtering (format: 'YYYY-MM-DD')"
// @Success 200 {object} response.BaseResponse{data=response.OrderMonthlyRevenue} "Total revenue and transactions retrieved successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/total-revenue [get]
// @Tag Order APIs
func (h *Handler) GetTotalRevenue(c *gin.Context) {
var req request.OrderTotalRevenueParam
if err := c.ShouldBindQuery(&req); err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
rev, trans, err := h.service.GetTotalRevenue(c.Request.Context(), req.ToEntity())
if err != nil {
c.JSON(http.StatusInternalServerError, response.BaseResponse{
Success: false,
Status: http.StatusInternalServerError,
Message: err.Error(),
Data: nil,
})
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderTotalRevenueResponse(rev, trans),
})
}
// GetYearlyRevenue retrieves the yearly revenue for orders.
// @Summary Get yearly revenue for orders
// @Description Retrieve the yearly revenue for orders based on the specified year.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param year path int true "Year for filtering"
// @Success 200 {object} response.BaseResponse{data=map[int]map[string]float64} "Yearly revenue retrieved successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/yearly-revenue/{year} [get]
// @Tag Order APIs
func (h *Handler) GetYearlyRevenue(c *gin.Context) {
yearParam := c.Param("year")
// Parse the ID into a uint
year, err := strconv.Atoi(yearParam)
if err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
rev, err := h.service.GetYearlyRevenue(c.Request.Context(), year)
if err != nil {
c.JSON(http.StatusInternalServerError, response.BaseResponse{
Success: false,
Status: http.StatusInternalServerError,
Message: err.Error(),
Data: nil,
})
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderYearlyRevenueResponse(rev),
})
}
// GetBranchRevenue retrieves the branch-wise revenue for orders.
// @Summary Get branch-wise revenue for orders
// @Description Retrieve the branch-wise revenue for orders based on the specified parameters.
// @Accept json
// @Produce json
// @Param Authorization header string true "JWT token"
// @Param branch_id query int false "Branch ID for filtering"
// @Param start_date query string false "Start date for filtering (format: 'YYYY-MM-DD')"
// @Param end_date query string false "End date for filtering (format: 'YYYY-MM-DD')"
// @Success 200 {object} response.BaseResponse{data=[]response.OrderBranchRevenue} "Branch-wise revenue retrieved successfully"
// @Failure 400 {object} response.BaseResponse{data=errors.Error} "Bad request"
// @Failure 401 {object} response.BaseResponse{data=errors.Error} "Unauthorized"
// @Failure 500 {object} response.BaseResponse "Internal server error"
// @Router /api/v1/order/branch-revenue [get]
// @Tag Order APIs
func (h *Handler) GetBranchRevenue(c *gin.Context) {
var req request.OrderBranchRevenueParam
if err := c.ShouldBindQuery(&req); err != nil {
response.ErrorWrapper(c, errors.ErrorBadRequest)
return
}
rev, err := h.service.GetBranchRevenue(c.Request.Context(), req.ToEntity())
if err != nil {
c.JSON(http.StatusInternalServerError, response.BaseResponse{
Success: false,
Status: http.StatusInternalServerError,
Message: err.Error(),
Data: nil,
})
return
}
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: h.toOrderBranchRevenueResponse(rev),
})
}
func (h *Handler) toOrderResponse(resp *entity.Order) response.Order {
orderItems := []response.OrderItem{}
for _, i := range resp.OrderItem {
orderItems = append(orderItems, response.OrderItem{
OrderItemID: i.OrderItemID,
ItemID: i.ItemID,
ItemType: i.ItemType,
ItemName: i.ItemName,
Price: i.Price,
Qty: i.Qty,
CreatedAt: i.CreatedAt.Format(time.RFC3339),
UpdatedAt: i.CreatedAt.Format(time.RFC3339),
})
}
return response.Order{
ID: resp.ID,
BranchID: resp.BranchID,
BranchName: resp.BranchName,
Amount: resp.Amount,
OrderItem: orderItems,
Status: resp.Status,
CustomerName: resp.CustomerName,
CustomerPhone: resp.CustomerPhone,
Pax: resp.Pax,
PaymentMethod: resp.Transaction.PaymentMethod,
CreatedAt: resp.CreatedAt.Format(time.RFC3339),
UpdatedAt: resp.CreatedAt.Format(time.RFC3339),
}
}
func (h *Handler) toOrderResponseList(resp []*entity.Order, total int64, req request.OrderParam) response.OrderList {
var orders []response.Order
for _, b := range resp {
orders = append(orders, h.toOrderResponse(b))
}
return response.OrderList{
Orders: orders,
Total: total,
Limit: req.Limit,
Offset: req.Offset,
}
}
func (h *Handler) toOrderTotalRevenueResponse(rev float64, trans int64) response.OrderMonthlyRevenue {
return response.OrderMonthlyRevenue{
TotalRevenue: rev,
TotalTransaction: trans,
}
}
func (h *Handler) toOrderYearlyRevenueResponse(data entity.OrderYearlyRevenueList) map[int]map[string]float64 {
result := make(map[int]map[string]float64)
// Initialize result map with 0 values for all months and item types
for i := 1; i <= 12; i++ {
result[i] = map[string]float64{
"PRODUCT": 0,
"STUDIO": 0,
}
}
// Populate result map with actual data
for _, v := range data {
result[v.Month][v.ItemType] = v.Amount
}
return result
}
func (h *Handler) toOrderBranchRevenueResponse(data entity.OrderBranchRevenueList) []response.OrderBranchRevenue {
var resp []response.OrderBranchRevenue
for _, v := range data {
resp = append(resp, response.OrderBranchRevenue{
BranchID: v.BranchID,
BranchName: v.BranchName,
BranchLocation: v.BranchLocation,
TotalTransaction: v.TotalTransaction,
TotalAmount: v.TotalAmount,
})
}
return resp
}