/**
* 卸载活动
*
* @param userId
* @param activityId
*/
public void unpublishActivity(Long userId, Long activityId) {
logger.info("start to unpublish activity, userId[{}] activityId[{}]", userId, activityId);
PosterRecommendActivity activity =
posterRecommendActivityDAO.selectByUserIdAndActivityId(userId, activityId);
if (null == activity) {
return;
}
if (!ALL_PUBLISHED_ACTIVITY_STATUS.contains(activity.getStatus())) {
logger.info(
"userId[{}] activity[{}] status[{}] is not one of [{}], skip.",
userId,
activity,
activity.getStatus(),
ALL_PUBLISHED_ACTIVITY_STATUS);
return;
}
// 开始卸载详情页海报
PosterRecommendActivity newActivity = new PosterRecommendActivity();
newActivity.setUserId(userId);
newActivity.setId(activityId);
newActivity.setStatus(PosterRecommendConstants.ACTIVITY_STATUS_UNPUBLISHING);
newActivity.setUnpublishTime(appService.getLocalSystemTime().toDate());
newActivity.setUnpublishOwner(appService.getOwner());
posterRecommendActivityDAO.updateByUserIdAndActivityIdSelective(newActivity);
// 卸载单个宝贝
List<PosterRecommendPublishItem> publishItems =
posterRecommendPublishItemDAO.selectByUserIdAndActivityId(userId, activityId);
List<Exception> exceptions = Lists.newArrayList();
for (PosterRecommendPublishItem publishItem : publishItems) {
try {
unpublishItem(userId, activityId, publishItem.getItemNumIid());
} catch (TaobaoAccessControlException e) {
exceptions.add(e);
} catch (TaobaoEnhancedApiException e) {
exceptions.add(e);
} catch (TaobaoSessionExpiredException e) {
exceptions.add(e);
}
}
// 结束投放活动
if (CollectionUtils.isEmpty(exceptions)) {
newActivity.setStatus(ACTIVITY_STATUS_UNPUBLISHED);
} else {
newActivity.setStatus(ACTIVITY_STATUS_UNPUBLISHED_WITH_ERROR);
}
posterRecommendActivityDAO.updateByUserIdAndActivityIdSelective(newActivity);
}
/**
* 投放活动到详情页
*
* @param userId
* @param activityId
*/
public void publishActivity(Long userId, Long activityId) {
PosterRecommendActivity activity =
posterRecommendActivityDAO.selectByUserIdAndActivityId(userId, activityId);
if (null == activity) {
return;
}
// 开始投放活动
PosterRecommendActivity newActivity = new PosterRecommendActivity();
newActivity.setUserId(userId);
newActivity.setId(activityId);
newActivity.setStatus(PosterRecommendConstants.ACTIVITY_STATUS_PUBLISHING);
newActivity.setPublishTime(appService.getLocalSystemTime().toDate());
newActivity.setPublishOwner(appService.getOwner());
posterRecommendActivityDAO.updateByUserIdAndActivityIdSelective(newActivity);
// 投放单个宝贝
List<PosterRecommendPublishItem> publishItems =
posterRecommendPublishItemDAO.selectByUserIdAndActivityId(userId, activityId);
List<Exception> exceptions = Lists.newArrayList();
for (PosterRecommendPublishItem publishItem : publishItems) {
try {
publish2Item(userId, activityId, publishItem.getItemNumIid(), activity.getPublishHtml());
} catch (TaobaoAccessControlException e) {
exceptions.add(e);
} catch (TaobaoEnhancedApiException e) {
exceptions.add(e);
} catch (TaobaoSessionExpiredException e) {
exceptions.add(e);
}
}
// 结束投放活动
if (CollectionUtils.isEmpty(exceptions)) {
newActivity.setStatus(PosterRecommendConstants.ACTIVITY_STATUS_PUBLISHED);
} else {
newActivity.setStatus(PosterRecommendConstants.ACTIVITY_STATUS_PUBLISHED_WITH_ERROR);
}
posterRecommendActivityDAO.updateByUserIdAndActivityIdSelective(newActivity);
}
/**
* 查询可供选择加入投放的宝贝
*
* @param userId
* @param activityId
* @param onSale
* @param query
* @param sellerCids
* @param pageNum
* @param pageSize
* @return
* @throws TaobaoAccessControlException
* @throws TaobaoEnhancedApiException
* @throws TaobaoSessionExpiredException
*/
@NotNull
public Page<PublishItem> paginateItems(
Long userId,
Long activityId,
boolean onSale,
String query,
List<Long> sellerCids,
int pageNum,
int pageSize)
throws TaobaoAccessControlException, TaobaoEnhancedApiException,
TaobaoSessionExpiredException {
Page<Item> itemPage;
List<PublishItem> returnPublishItems = Lists.newArrayList();
// 从淘宝 api 获取商品
if (onSale) {
itemPage =
taobaoApiShopService.paginateOnSaleItems(
userId,
query,
ITEM_FIELDS,
sellerCids,
pageNum,
pageSize,
true,
null,
"modified:asc");
} else {
itemPage =
taobaoApiShopService.paginateInventoryItems(
userId,
query,
ITEM_FIELDS,
Lists.newArrayList(BANNER_FOR_SHELVED),
sellerCids,
pageNum,
pageSize,
true,
"modified:asc");
}
List<Item> taobaoItems = itemPage.getItems();
if (CollectionUtils.isEmpty(taobaoItems)) {
return Page.create(
itemPage.getTotalSize(), pageNum, pageSize, Lists.<PublishItem>newArrayList());
}
Map<Long, PosterRecommendPublishItem> indexMap = Maps.newHashMap();
if (null != activityId) {
// 获取已经加入投放的宝贝并且设置是否加入投放的标志位
List<PosterRecommendPublishItem> posterRecommendPublishItems =
posterRecommendPublishItemDAO.selectByUserIdAndActivityId(userId, activityId);
indexMap =
Maps.uniqueIndex(
posterRecommendPublishItems,
new Function<PosterRecommendPublishItem, Long>() {
@Nullable
@Override
public Long apply(@Nullable PosterRecommendPublishItem input) {
return input.getItemNumIid();
}
});
}
for (Item item : taobaoItems) {
PublishItem publishItem = new PublishItem();
publishItem.setItem(item);
if (indexMap.keySet().contains(item.getNumIid())) {
publishItem.setPublishItemStatus(indexMap.get(item.getNumIid()).getStatus());
} else {
publishItem.setPublishItemStatus(PUBLISH_ITEM_STATUS_NOT_IN_DB);
}
returnPublishItems.add(publishItem);
}
return Page.create(itemPage.getTotalSize(), pageNum, pageSize, returnPublishItems);
}