/** [Cydh]
* Gives item(s) to the player based on item group
* @param sd: Player that obtains item from item group
* @param group_id: The group ID of item that obtained by player
* @param *group: struct s_item_group from itemgroup_db[group_id].random[idx] or itemgroup_db[group_id].must[sub_group][idx]
*/
static void itemdb_pc_get_itemgroup_sub(struct map_session_data *sd, uint16 group_id, struct s_item_group *group) {
uint16 i;
struct item tmp;
nullpo_retv(group);
memset(&tmp, 0, sizeof(tmp));
tmp.nameid = group->nameid;
tmp.amount = (itemdb_isstackable(group->nameid)) ? group->amount : 1;
tmp.bound = group->bound;
tmp.identify = 1;
tmp.expire_time = (group->duration) ? (unsigned int)(time(NULL) + group->duration * 60) : 0;
if (group->isNamed) {
tmp.card[0] = itemdb_isequip(group->nameid) ? CARD0_FORGE : CARD0_CREATE;
tmp.card[1] = 0;
tmp.card[2] = GetWord(sd->status.char_id, 0);
tmp.card[3] = GetWord(sd->status.char_id, 1);
}
//Do loop for non-stackable item
for (i = 0; i < group->amount; i++) {
int flag;
if ((flag = pc_additem(sd,&tmp,tmp.amount,LOG_TYPE_SCRIPT)))
clif_additem(sd,0,0,flag);
else if (!flag && group->isAnnounced) {
char output[CHAT_SIZE_MAX];
sprintf(output, msg_txt(717), sd->status.name, itemdb_jname(group->nameid), itemdb_jname(sd->itemid));
clif_broadcast(&sd->bl, output,strlen(output), 0, ALL_CLIENT);
}
if (itemdb_isstackable(group->nameid))
break;
}
}
/** [Cydh]
* Gives item(s) to the player based on item group
* @param sd: Player that obtains item from item group
* @param group_id: The group ID of item that obtained by player
* @param *group: struct s_item_group from itemgroup_db[group_id].random[idx] or itemgroup_db[group_id].must[sub_group][idx]
*/
static void itemdb_pc_get_itemgroup_sub(struct map_session_data *sd, struct s_item_group_entry *data) {
uint16 i;
struct item tmp;
nullpo_retv(data);
memset(&tmp, 0, sizeof(tmp));
tmp.nameid = data->nameid;
tmp.amount = (itemdb_isstackable(data->nameid)) ? data->amount : 1;
tmp.bound = data->bound;
tmp.identify = 1;
tmp.expire_time = (data->duration) ? (unsigned int)(time(NULL) + data->duration*60) : 0;
if (data->isNamed) {
tmp.card[0] = itemdb_isequip(data->nameid) ? CARD0_FORGE : CARD0_CREATE;
tmp.card[1] = 0;
tmp.card[2] = GetWord(sd->status.char_id, 0);
tmp.card[3] = GetWord(sd->status.char_id, 1);
}
// Do loop for non-stackable item
for (i = 0; i < data->amount; i++) {
char flag = 0;
#ifdef ENABLE_ITEM_GUID
tmp.unique_id = data->GUID ? pc_generate_unique_id(sd) : 0; // Generate UID
#endif
if ((flag = pc_additem(sd, &tmp, tmp.amount, LOG_TYPE_SCRIPT)))
clif_additem(sd, 0, 0, flag);
else if (!flag && data->isAnnounced) {
char output[CHAT_SIZE_MAX];
sprintf(output, msg_txt(NULL, 717), sd->status.name, itemdb_jname(data->nameid), itemdb_jname(sd->itemid));
//! TODO: Move this broadcast to proper packet
intif_broadcast(output, strlen(output) + 1, BC_DEFAULT);
//clif_broadcast_obtain_special_item();
}
if (itemdb_isstackable(data->nameid))
break;
}
}
/** [Cydh]
* Gives item(s) to the player based on item group
* @param sd: Player that obtains item from item group
* @param group_id: The group ID of item that obtained by player
* @param *group: struct s_item_group from itemgroup_db[group_id].random[idx] or itemgroup_db[group_id].must[sub_group][idx]
*/
static void itemdb_pc_get_itemgroup_sub(struct map_session_data *sd, struct s_item_group_entry *data) {
uint16 i, get_amt = 0;
struct item tmp;
nullpo_retv(data);
memset(&tmp, 0, sizeof(tmp));
tmp.nameid = data->nameid;
tmp.bound = data->bound;
tmp.identify = 1;
tmp.expire_time = (data->duration) ? (unsigned int)(time(NULL) + data->duration*60) : 0;
if (data->isNamed) {
tmp.card[0] = itemdb_isequip(data->nameid) ? CARD0_FORGE : CARD0_CREATE;
tmp.card[1] = 0;
tmp.card[2] = GetWord(sd->status.char_id, 0);
tmp.card[3] = GetWord(sd->status.char_id, 1);
}
if (!itemdb_isstackable(data->nameid))
get_amt = 1;
else
get_amt = data->amount;
// Do loop for non-stackable item
for (i = 0; i < data->amount; i += get_amt) {
char flag = 0;
tmp.unique_id = data->GUID ? pc_generate_unique_id(sd) : 0; // Generate GUID
if ((flag = pc_additem(sd, &tmp, get_amt, LOG_TYPE_SCRIPT))) {
clif_additem(sd, 0, 0, flag);
if (pc_candrop(sd, &tmp))
map_addflooritem(&tmp, tmp.amount, sd->bl.m, sd->bl.x,sd->bl.y, 0, 0, 0, 0, 0);
}
else if (!flag && data->isAnnounced)
intif_broadcast_obtain_special_item(sd, data->nameid, sd->itemid, ITEMOBTAIN_TYPE_BOXITEM);
}
}
/**
* Open vending for Autotrader
* @param sd Player as autotrader
*/
void vending_reopen( struct map_session_data* sd ){
nullpo_retv(sd);
// Ready to open vending for this char
if ( autotrader_count > 0 && autotraders){
uint16 i;
uint8 *data, *p, fail = 0;
uint16 j, count;
ARR_FIND(0,autotrader_count,i,autotraders[i] && autotraders[i]->char_id == sd->status.char_id);
if (i >= autotrader_count) {
return;
}
// Init vending data for autotrader
CREATE(data, uint8, autotraders[i]->count * 8);
for (j = 0, p = data, count = autotraders[i]->count; j < autotraders[i]->count; j++) {
struct s_autotrade_entry *entry = autotraders[i]->entries[j];
uint16 *index = (uint16*)(p + 0);
uint16 *amount = (uint16*)(p + 2);
uint32 *value = (uint32*)(p + 4);
// Find item position in cart
ARR_FIND(0, MAX_CART, entry->index, sd->status.cart[entry->index].id == entry->cartinventory_id);
if (entry->index == MAX_CART) {
count--;
continue;
}
*index = entry->index + 2;
*amount = itemdb_isstackable(sd->status.cart[entry->index].nameid) ? entry->amount : 1;
*value = entry->price;
p += 8;
}
// Set him into a hacked prevend state
sd->state.prevend = 1;
// Make sure abort all NPCs
npc_event_dequeue(sd);
pc_cleareventtimer(sd);
// Open the vending again
if( (fail = vending_openvending(sd, autotraders[i]->title, data, count)) == 0 ){
// Set him to autotrade
if (Sql_Query( mmysql_handle, "UPDATE `%s` SET `autotrade` = 1, `body_direction` = '%d', `head_direction` = '%d', `sit` = '%d' "
"WHERE `id` = %d;",
vendings_db, autotraders[i]->dir, autotraders[i]->head_dir, autotraders[i]->sit, sd->vender_id ) != SQL_SUCCESS )
{
Sql_ShowDebug( mmysql_handle );
}
// Make vendor look perfect
pc_setdir(sd, autotraders[i]->dir, autotraders[i]->head_dir);
clif_changed_dir(&sd->bl, AREA_WOS);
if( autotraders[i]->sit ) {
pc_setsit(sd);
skill_sit(sd, 1);
clif_sitting(&sd->bl);
}
// Immediate save
chrif_save(sd, 3);
ShowInfo("Loaded vending for '"CL_WHITE"%s"CL_RESET"' with '"CL_WHITE"%d"CL_RESET"' items at "CL_WHITE"%s (%d,%d)"CL_RESET"\n",
sd->status.name, count, mapindex_id2name(sd->mapindex), sd->bl.x, sd->bl.y);
}else{
// Failed to open the vending, set him offline
ShowError("Failed (%d) to load autotrade vending data for '"CL_WHITE"%s"CL_RESET"' with '"CL_WHITE"%d"CL_RESET"' items\n", fail, sd->status.name, count );
map_quit( sd );
}
aFree(data);
//If the last autotrade is loaded, clear autotraders [Cydh]
if (++autotrader_loaded_count >= autotrader_count)
do_final_vending_autotrade();
}
}
/**
* Open vending for Autotrader
* @param sd Player as autotrader
*/
void vending_reopen( struct map_session_data* sd )
{
struct s_autotrader *at = NULL;
int8 fail = -1;
nullpo_retv(sd);
// Open vending for this autotrader
if ((at = uidb_get(vending_autotrader_db, sd->status.char_id)) && at->count && at->entries) {
uint8 *data, *p;
uint16 j, count;
// Init vending data for autotrader
CREATE(data, uint8, at->count * 8);
for (j = 0, p = data, count = at->count; j < at->count; j++) {
struct s_autotrade_entry *entry = at->entries[j];
uint16 *index = (uint16*)(p + 0);
uint16 *amount = (uint16*)(p + 2);
uint32 *value = (uint32*)(p + 4);
// Find item position in cart
ARR_FIND(0, MAX_CART, entry->index, sd->status.cart[entry->index].id == entry->cartinventory_id);
if (entry->index == MAX_CART) {
count--;
continue;
}
*index = entry->index + 2;
*amount = itemdb_isstackable(sd->status.cart[entry->index].nameid) ? entry->amount : 1;
*value = entry->price;
p += 8;
}
sd->state.prevend = 1; // Set him into a hacked prevend state
sd->state.autotrade = 1;
// Make sure abort all NPCs
npc_event_dequeue(sd);
pc_cleareventtimer(sd);
// Open the vending again
if( (fail = vending_openvending(sd, at->title, data, count, at)) == 0 ) {
// Make vendor look perfect
pc_setdir(sd, at->dir, at->head_dir);
clif_changed_dir(&sd->bl, AREA_WOS);
if( at->sit ) {
pc_setsit(sd);
skill_sit(sd, 1);
clif_sitting(&sd->bl);
}
// Immediate save
chrif_save(sd, 3);
ShowInfo("Vending loaded for '"CL_WHITE"%s"CL_RESET"' with '"CL_WHITE"%d"CL_RESET"' items at "CL_WHITE"%s (%d,%d)"CL_RESET"\n",
sd->status.name, count, mapindex_id2name(sd->mapindex), sd->bl.x, sd->bl.y);
}
aFree(data);
}
if (at) {
vending_autotrader_remove(at, true);
if (db_size(vending_autotrader_db) == 0)
vending_autotrader_db->clear(vending_autotrader_db, vending_autotrader_free);
}
if (fail != 0) {
ShowError("vending_reopen: (Error:%d) Load failed for autotrader '"CL_WHITE"%s"CL_RESET"' (CID=%/AID=%d)\n", fail, sd->status.name, sd->status.char_id, sd->status.account_id);
map_quit(sd);
}
}
/**
* Attempt to set item or zeny to a mail
* @param sd : player attaching the content
* @param idx 0 - Zeny; >= 2 - Inventory item
* @param amount : amout of zeny or number of item
* @return see enum mail_attach_result in mail.h
*/
enum mail_attach_result mail_setitem(struct map_session_data *sd, short idx, uint32 amount) {
if( pc_istrading(sd) )
return MAIL_ATTACH_ERROR;
if( idx == 0 ) { // Zeny Transfer
if( !pc_can_give_items(sd) )
return MAIL_ATTACH_UNTRADEABLE;
#if PACKETVER < 20150513
if( amount > sd->status.zeny )
amount = sd->status.zeny; // TODO: confirm this behavior for old mail system
#else
if( ( amount + battle_config.mail_zeny_fee / 100 * amount ) > sd->status.zeny )
return MAIL_ATTACH_ERROR;
#endif
sd->mail.zeny = amount;
// clif_updatestatus(sd, SP_ZENY);
return MAIL_ATTACH_SUCCESS;
} else { // Item Transfer
int i, j, total = 0;
idx -= 2;
if( idx < 0 || idx >= MAX_INVENTORY )
return MAIL_ATTACH_ERROR;
#if PACKETVER < 20150513
i = 0;
// Remove existing item
mail_removeitem(sd, 0, sd->mail.item[i].index + 2, sd->mail.item[i].amount);
#else
ARR_FIND(0, MAIL_MAX_ITEM, i, sd->mail.item[i].index == idx && sd->mail.item[i].nameid > 0 );
// The same item had already been added to the mail
if( i < MAIL_MAX_ITEM ){
// Check if it is stackable
if( !itemdb_isstackable(sd->mail.item[i].nameid) ){
return MAIL_ATTACH_ERROR;
}
// Check if it exceeds the total amount
if( ( amount + sd->mail.item[i].amount ) > sd->inventory.u.items_inventory[idx].amount ){
return MAIL_ATTACH_ERROR;
}
// Check if it exceeds the total weight
if( battle_config.mail_attachment_weight ){
for( j = 0; j < i; j++ ){
total += sd->mail.item[j].amount * ( sd->inventory_data[sd->mail.item[j].index]->weight / 10 );
}
total += amount * sd->inventory_data[idx]->weight / 10;
if( total > battle_config.mail_attachment_weight ){
return MAIL_ATTACH_WEIGHT;
}
}
sd->mail.item[i].amount += amount;
return MAIL_ATTACH_SUCCESS;
}else{
ARR_FIND(0, MAIL_MAX_ITEM, i, sd->mail.item[i].nameid == 0);
if( i == MAIL_MAX_ITEM ){
return MAIL_ATTACH_SPACE;
}
// Check if it exceeds the total weight
if( battle_config.mail_attachment_weight ){
for( j = 0; j < i; j++ ){
total += sd->mail.item[j].amount * ( sd->inventory_data[sd->mail.item[j].index]->weight / 10 );
}
total += amount * sd->inventory_data[idx]->weight / 10;
if( total > battle_config.mail_attachment_weight ){
return MAIL_ATTACH_WEIGHT;
}
}
}
#endif
if( amount > sd->inventory.u.items_inventory[idx].amount )
return MAIL_ATTACH_ERROR;
if( !pc_can_give_items(sd) || sd->inventory.u.items_inventory[idx].expire_time
|| !itemdb_available(sd->inventory.u.items_inventory[idx].nameid)
|| !itemdb_canmail(&sd->inventory.u.items_inventory[idx],pc_get_group_level(sd))
|| (sd->inventory.u.items_inventory[idx].bound && !pc_can_give_bounded_items(sd)) )
return MAIL_ATTACH_UNTRADEABLE;
sd->mail.item[i].index = idx;
sd->mail.item[i].nameid = sd->inventory.u.items_inventory[idx].nameid;
sd->mail.item[i].amount = amount;
return MAIL_ATTACH_SUCCESS;
}
}