void searchstore_next(struct map_session_data *sd) {
if( !battle_config.feature_search_stores || !sd->searchstore.open || sd->searchstore.count <= sd->searchstore.pages*SEARCHSTORE_RESULTS_PER_PAGE )
return; // Nothing (more) to display
// Present results
clif_search_store_info_ack(sd);
// One more page displayed
sd->searchstore.pages++;
}
void searchstore_query(struct map_session_data* sd, unsigned char type, unsigned int min_price, unsigned int max_price, const unsigned short* itemlist, unsigned int item_count, const unsigned short* cardlist, unsigned int card_count)
{
unsigned int i;
struct map_session_data* pl_sd;
struct DBIterator *iter;
struct s_search_store_search s;
searchstore_searchall_t store_searchall;
time_t querytime;
DBMap *vending_db = vending_getdb();
if( !battle_config.feature_search_stores ) {
return;
}
if( !sd->searchstore.open ) {
return;
}
if( ( store_searchall = searchstore_getsearchallfunc(type) ) == NULL ) {
ShowError("searchstore_query: Unknown search type %u (account_id=%d).\n", (unsigned int)type, sd->bl.id);
return;
}
time(&querytime);
if( sd->searchstore.nextquerytime > querytime ) {
clif_search_store_info_failed(sd, SSI_FAILED_LIMIT_SEARCH_TIME);
return;
}
if( !sd->searchstore.uses ) {
clif_search_store_info_failed(sd, SSI_FAILED_SEARCH_CNT);
return;
}
// validate lists
for( i = 0; i < item_count; i++ ) {
if( !itemdb_exists(itemlist[i]) ) {
ShowWarning("searchstore_query: Client resolved item %hu is not known.\n", itemlist[i]);
clif_search_store_info_failed(sd, SSI_FAILED_NOTHING_SEARCH_ITEM);
return;
}
}
for( i = 0; i < card_count; i++ ) {
if( !itemdb_exists(cardlist[i]) ) {
ShowWarning("searchstore_query: Client resolved card %hu is not known.\n", cardlist[i]);
clif_search_store_info_failed(sd, SSI_FAILED_NOTHING_SEARCH_ITEM);
return;
}
}
if( max_price < min_price ) {
swap(min_price, max_price);
}
sd->searchstore.uses--;
sd->searchstore.type = type;
sd->searchstore.nextquerytime = querytime+battle_config.searchstore_querydelay;
// drop previous results
searchstore_clear(sd);
// allocate max. amount of results
sd->searchstore.items = (struct s_search_store_info_item*)aMalloc(sizeof(struct s_search_store_info_item)*battle_config.searchstore_maxresults);
// search
s.search_sd = sd;
s.itemlist = itemlist;
s.cardlist = cardlist;
s.item_count = item_count;
s.card_count = card_count;
s.min_price = min_price;
s.max_price = max_price;
iter = db_iterator(vending_db);
for( pl_sd = dbi_first(iter); dbi_exists(iter); pl_sd = dbi_next(iter) ) {
if( sd == pl_sd ) {// skip own shop, if any
continue;
}
if( !store_searchall(pl_sd, &s) ) {// exceeded result size
clif_search_store_info_failed(sd, SSI_FAILED_OVER_MAXCOUNT);
break;
}
}
dbi_destroy(iter);
if( sd->searchstore.count ) {
// reclaim unused memory
sd->searchstore.items = (struct s_search_store_info_item*)aRealloc(sd->searchstore.items, sizeof(struct s_search_store_info_item)*sd->searchstore.count);
// present results
clif_search_store_info_ack(sd);
// one page displayed
sd->searchstore.pages++;
} else {
// cleanup
searchstore_clear(sd);
// update uses
clif_search_store_info_ack(sd);
// notify of failure
clif_search_store_info_failed(sd, SSI_FAILED_NOTHING_SEARCH_ITEM);
}
}
