2025-12-26 12:22:32 +08:00

125 lines
3.5 KiB
Go

package app
import (
"encoding/json"
"net/http"
"strconv"
"bindbox-game/internal/code"
"bindbox-game/internal/pkg/core"
"bindbox-game/internal/pkg/validation"
)
type rewardItem struct {
ProductID int64 `json:"product_id"`
Name string `json:"name"`
Weight int32 `json:"weight"`
Quantity int64 `json:"quantity"`
OriginalQty int64 `json:"original_qty"`
Level int32 `json:"level"`
Sort int32 `json:"sort"`
IsBoss int32 `json:"is_boss"`
ProductImage string `json:"product_image"`
}
type listRewardsResponse struct {
List []rewardItem `json:"list"`
}
// ListIssueRewards 奖励配置列表
// @Summary 奖励配置列表
// @Description 获取指定期的奖励配置列表
// @Tags APP端.活动
// @Accept json
// @Produce json
// @Param activity_id path integer true "活动ID"
// @Param issue_id path integer true "期ID"
// @Success 200 {object} listRewardsResponse
// @Failure 400 {object} code.Failure
// @Router /api/app/activities/{activity_id}/issues/{issue_id}/rewards [get]
func (h *handler) ListIssueRewards() core.HandlerFunc {
return func(ctx core.Context) {
issueIDStr := ctx.Param("issue_id")
if issueIDStr == "" {
ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ParamBindError, "未传递期ID"))
return
}
if _, err := strconv.ParseInt(issueIDStr, 10, 64); err != nil {
ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ParamBindError, validation.Error(err)))
return
}
issueID, _ := strconv.ParseInt(issueIDStr, 10, 64)
activityIDStr := ctx.Param("activity_id")
activityID, _ := strconv.ParseInt(activityIDStr, 10, 64)
if activityID > 0 {
act, err := h.activity.GetActivity(ctx.RequestContext(), activityID)
if err != nil {
ctx.AbortWithError(core.Error(http.StatusBadRequest, code.GetActivityError, err.Error()))
return
}
if act.Status != 1 {
ctx.AbortWithError(core.Error(http.StatusNotFound, code.GetActivityError, "该活动已下线"))
return
}
}
items, err := h.activity.ListIssueRewards(ctx.RequestContext(), issueID)
if err != nil {
ctx.AbortWithError(core.Error(http.StatusBadRequest, code.ListIssueRewardsError, err.Error()))
return
}
pidSet := make(map[int64]struct{})
for _, v := range items {
if v.ProductID > 0 {
pidSet[v.ProductID] = struct{}{}
}
}
imageMap := make(map[int64]string)
nameMap := make(map[int64]string)
if len(pidSet) > 0 {
ids := make([]int64, 0, len(pidSet))
for id := range pidSet {
ids = append(ids, id)
}
pros, err := h.readDB.Products.WithContext(ctx.RequestContext()).ReadDB().Where(h.readDB.Products.ID.In(ids...)).Find()
if err == nil {
for _, p := range pros {
first := ""
if p.ImagesJSON != "" {
var arr []string
_ = json.Unmarshal([]byte(p.ImagesJSON), &arr)
if len(arr) > 0 {
first = arr[0]
}
}
imageMap[p.ID] = first
nameMap[p.ID] = p.Name
}
}
}
res := new(listRewardsResponse)
res.List = make([]rewardItem, len(items))
for i, v := range items {
// 优先使用配置的名称,若为空则回退为商品名称
nameVal := v.Name
if nameVal == "" {
if nm, ok := nameMap[v.ProductID]; ok {
nameVal = nm
}
}
res.List[i] = rewardItem{
ProductID: v.ProductID,
Name: nameVal,
Weight: v.Weight,
Quantity: v.Quantity,
OriginalQty: v.OriginalQty,
Level: v.Level,
Sort: v.Sort,
IsBoss: v.IsBoss,
ProductImage: imageMap[v.ProductID],
}
}
ctx.Payload(res)
}
}