Add Voucher Undian

This commit is contained in:
aditya.siregar
2025-06-06 21:14:28 +07:00
parent 54144b2eba
commit fa8f0ad380
10 changed files with 530 additions and 413 deletions
+164
View File
@@ -0,0 +1,164 @@
package http
import (
"enaklo-pos-be/internal/entity"
"enaklo-pos-be/internal/handlers/request"
"enaklo-pos-be/internal/handlers/response"
"enaklo-pos-be/internal/services/v2/undian"
"github.com/gin-gonic/gin"
"net/http"
"time"
)
type CustomerUndianHandler struct {
undianService undian.Service
}
func NewCustomerUndianHandler(undianService undian.Service) *CustomerUndianHandler {
return &CustomerUndianHandler{
undianService: undianService,
}
}
func (h *CustomerUndianHandler) Route(group *gin.RouterGroup, jwt gin.HandlerFunc) {
route := group.Group("/undian")
route.GET("/list", jwt, h.GetUndianList)
route.GET("/events", jwt, h.GetActiveEvents)
}
func (h *CustomerUndianHandler) GetUndianList(c *gin.Context) {
ctx := request.GetMyContext(c)
userID := ctx.RequestedBy()
undianResponse, err := h.undianService.GetUndianList(ctx, userID)
if err != nil {
response.ErrorWrapper(c, err)
return
}
responseData := h.mapToUndianListResponse(undianResponse)
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: responseData,
})
}
func (h *CustomerUndianHandler) GetActiveEvents(c *gin.Context) {
ctx := request.GetMyContext(c)
events, err := h.undianService.GetActiveUndianEvents(ctx)
if err != nil {
response.ErrorWrapper(c, err)
return
}
responseData := h.mapToActiveEventsResponse(events)
c.JSON(http.StatusOK, response.BaseResponse{
Success: true,
Status: http.StatusOK,
Data: responseData,
})
}
func (h *CustomerUndianHandler) mapToUndianListResponse(undianResponse *entity.UndianListResponse) response.UndianListResponse {
events := make([]response.UndianEventResponse, 0, len(undianResponse.Events))
for _, event := range undianResponse.Events {
vouchers := make([]response.UndianVoucherResponse, 0, len(event.Vouchers))
for _, voucher := range event.Vouchers {
vouchers = append(vouchers, response.UndianVoucherResponse{
ID: voucher.ID,
VoucherCode: voucher.VoucherCode,
VoucherNumber: voucher.VoucherNumber,
IsWinner: voucher.IsWinner,
PrizeRank: voucher.PrizeRank,
WonAt: h.formatTimePointer(voucher.WonAt),
CreatedAt: voucher.CreatedAt.Format("2006-01-02T15:04:05Z"),
})
}
prizes := make([]response.UndianPrizeResponse, 0, len(event.Prizes))
for _, prize := range event.Prizes {
prizes = append(prizes, response.UndianPrizeResponse{
ID: prize.ID,
Rank: prize.Rank,
PrizeName: prize.PrizeName,
PrizeValue: prize.PrizeValue,
PrizeDescription: prize.PrizeDescription,
PrizeType: prize.PrizeType,
PrizeImageURL: prize.PrizeImageURL,
WinningVoucherID: prize.WinningVoucherID,
WinnerUserID: prize.WinnerUserID,
IsWon: prize.WinningVoucherID != nil,
Amount: prize.Amount,
})
}
events = append(events, response.UndianEventResponse{
ID: event.ID,
Title: event.Title,
Description: event.Description,
ImageURL: event.ImageURL,
Status: event.Status,
StartDate: event.StartDate.Format("2006-01-02T15:04:05Z"),
EndDate: event.EndDate.Format("2006-01-02T15:04:05Z"),
DrawDate: event.DrawDate.Format("2006-01-02T15:04:05Z"),
MinimumPurchase: event.MinimumPurchase,
DrawCompleted: event.DrawCompleted,
DrawCompletedAt: h.formatTimePointer(event.DrawCompletedAt),
TermsConditions: event.TermsConditions,
Prefix: event.Prefix,
CreatedAt: event.CreatedAt.Format("2006-01-02T15:04:05Z"),
UpdatedAt: event.UpdatedAt.Format("2006-01-02T15:04:05Z"),
VoucherCount: event.VoucherCount,
Vouchers: vouchers,
Prizes: prizes,
TotalPrizes: len(prizes),
})
}
return response.UndianListResponse{
Events: events,
}
}
func (h *CustomerUndianHandler) mapToActiveEventsResponse(events []*entity.UndianEventDB) response.ActiveEventsResponse {
eventResponses := make([]response.ActiveEventResponse, 0, len(events))
for _, event := range events {
eventResponses = append(eventResponses, response.ActiveEventResponse{
ID: event.ID,
Title: event.Title,
Description: event.Description,
ImageURL: event.ImageURL,
Status: event.Status,
StartDate: event.StartDate.Format("2006-01-02T15:04:05Z"),
EndDate: event.EndDate.Format("2006-01-02T15:04:05Z"),
DrawDate: event.DrawDate.Format("2006-01-02T15:04:05Z"),
MinimumPurchase: event.MinimumPurchase,
DrawCompleted: event.DrawCompleted,
DrawCompletedAt: h.formatTimePointer(event.DrawCompletedAt),
TermsConditions: event.TermsAndConditions,
Prefix: event.Prefix,
CreatedAt: event.CreatedAt.Format("2006-01-02T15:04:05Z"),
UpdatedAt: event.UpdatedAt.Format("2006-01-02T15:04:05Z"),
})
}
return response.ActiveEventsResponse{
Events: eventResponses,
}
}
// formatTimePointer formats time pointer to string
func (h *CustomerUndianHandler) formatTimePointer(t *time.Time) *string {
if t == nil {
return nil
}
formatted := t.Format("2006-01-02T15:04:05Z")
return &formatted
}
+79
View File
@@ -0,0 +1,79 @@
package response
// UndianListResponse represents the response for undian list API
type UndianListResponse struct {
Events []UndianEventResponse `json:"events"`
}
// UndianEventResponse represents an undian event with customer's vouchers and prizes
type UndianEventResponse struct {
ID int64 `json:"id"`
Title string `json:"title"`
Description *string `json:"description"`
ImageURL *string `json:"image_url"`
Status string `json:"status"`
StartDate string `json:"start_date"`
EndDate string `json:"end_date"`
DrawDate string `json:"draw_date"`
MinimumPurchase float64 `json:"minimum_purchase"`
DrawCompleted bool `json:"draw_completed"`
DrawCompletedAt *string `json:"draw_completed_at"`
TermsConditions *string `json:"terms_and_conditions"`
Prefix *string `json:"prefix"`
CreatedAt string `json:"created_at"`
UpdatedAt string `json:"updated_at"`
VoucherCount int `json:"voucher_count"`
TotalPrizes int `json:"total_prizes"`
Vouchers []UndianVoucherResponse `json:"vouchers"`
Prizes []UndianPrizeResponse `json:"prizes"`
}
// UndianVoucherResponse represents a customer's voucher
type UndianVoucherResponse struct {
ID int64 `json:"id"`
VoucherCode string `json:"voucher_code"`
VoucherNumber *int `json:"voucher_number"`
IsWinner bool `json:"is_winner"`
PrizeRank *int `json:"prize_rank"`
WonAt *string `json:"won_at"`
CreatedAt string `json:"created_at"`
}
// UndianPrizeResponse represents a prize in the undian event
type UndianPrizeResponse struct {
ID int64 `json:"id"`
Rank int `json:"rank"`
PrizeName string `json:"prize_name"`
PrizeValue *float64 `json:"prize_value"`
PrizeDescription *string `json:"prize_description"`
PrizeType string `json:"prize_type"`
PrizeImageURL *string `json:"prize_image_url"`
WinningVoucherID *int64 `json:"winning_voucher_id,omitempty"`
WinnerUserID *int64 `json:"winner_user_id,omitempty"`
IsWon bool `json:"is_won"`
Amount *int64 `json:"amount"`
}
// ActiveEventsResponse represents the response for active events API (without customer data)
type ActiveEventsResponse struct {
Events []ActiveEventResponse `json:"events"`
}
// ActiveEventResponse represents an active undian event (without customer-specific data)
type ActiveEventResponse struct {
ID int64 `json:"id"`
Title string `json:"title"`
Description *string `json:"description"`
ImageURL *string `json:"image_url"`
Status string `json:"status"`
StartDate string `json:"start_date"`
EndDate string `json:"end_date"`
DrawDate string `json:"draw_date"`
MinimumPurchase float64 `json:"minimum_purchase"`
DrawCompleted bool `json:"draw_completed"`
DrawCompletedAt *string `json:"draw_completed_at"`
TermsConditions *string `json:"terms_and_conditions"`
Prefix *string `json:"prefix"`
CreatedAt string `json:"created_at"`
UpdatedAt string `json:"updated_at"`
}