bool Item::unserialize(xmlNodePtr nodeItem)
{
int intValue;
std::string strValue;
if(readXMLInteger(nodeItem, "id", intValue)){
id = intValue;
}
else{
return false;
}
if(readXMLInteger(nodeItem, "count", intValue)){
setSubType(intValue);
}
if(readXMLString(nodeItem, "special_description", strValue)){
setSpecialDescription(strValue);
}
if(readXMLString(nodeItem, "text", strValue)){
setText(strValue);
}
if(readXMLInteger(nodeItem, "written_date", intValue)){
setWrittenDate(intValue);
}
if(readXMLString(nodeItem, "writer", strValue)){
setWriter(strValue);
}
if(readXMLInteger(nodeItem, "actionId", intValue)){
setActionId(intValue);
}
if(readXMLInteger(nodeItem, "uniqueId", intValue)){
setUniqueId(intValue);
}
if(readXMLInteger(nodeItem, "duration", intValue)){
setDuration(intValue);
}
if(readXMLInteger(nodeItem, "decayState", intValue)){
ItemDecayState_t decayState = (ItemDecayState_t)intValue;
if(decayState != DECAYING_FALSE){
setDecaying(DECAYING_PENDING);
}
}
return true;
}
Attr_ReadValue Item::readAttr(const AttrTypes_t& attr, PropStream& propStream)
{
switch (attr)
{
case ATTR_COUNT:
{
uint8_t _count = 0;
if (!propStream.GET_UINT8(_count))
{
return ATTR_READ_ERROR;
}
setSubType(_count);
break;
}
case ATTR_ACTION_ID:
{
uint16_t _actionid = 0;
if (!propStream.GET_UINT16(_actionid))
{
return ATTR_READ_ERROR;
}
setActionId(_actionid);
break;
}
case ATTR_UNIQUE_ID:
{
uint16_t _uniqueid;
if (!propStream.GET_UINT16(_uniqueid))
{
return ATTR_READ_ERROR;
}
setUniqueId(_uniqueid);
break;
}
case ATTR_TEXT:
{
std::string _text;
if (!propStream.GET_STRING(_text))
{
return ATTR_READ_ERROR;
}
setText(_text);
break;
}
case ATTR_WRITTENDATE:
{
uint32_t _writtenDate;
if (!propStream.GET_UINT32(_writtenDate))
{
return ATTR_READ_ERROR;
}
setWrittenDate(_writtenDate);
break;
}
case ATTR_WRITTENBY:
{
std::string _writer;
if (!propStream.GET_STRING(_writer))
{
return ATTR_READ_ERROR;
}
setWriter(_writer);
break;
}
case ATTR_DESC:
{
std::string _text;
if (!propStream.GET_STRING(_text))
{
return ATTR_READ_ERROR;
}
setSpecialDescription(_text);
break;
}
case ATTR_RUNE_CHARGES:
{
uint8_t _charges = 1;
if (!propStream.GET_UINT8(_charges))
{
return ATTR_READ_ERROR;
}
setSubType(_charges);
break;
}
case ATTR_CHARGES:
{
uint16_t _charges = 1;
if (!propStream.GET_UINT16(_charges))
{
return ATTR_READ_ERROR;
}
setSubType(_charges);
break;
}
case ATTR_DURATION:
{
uint32_t duration = 0;
if (!propStream.GET_UINT32(duration))
{
return ATTR_READ_ERROR;
}
if (((int32_t)duration) < 0)
{
duration = 0;
}
setDuration(duration);
break;
}
case ATTR_DECAYING_STATE:
{
uint8_t state = 0;
if (!propStream.GET_UINT8(state))
{
return ATTR_READ_ERROR;
}
if (state != DECAYING_FALSE)
{
setDecaying(DECAYING_PENDING);
}
break;
}
//these should be handled through derived classes
//If these are called then something has changed in the items.xml since the map was saved
//just read the values
//Depot class
case ATTR_DEPOT_ID:
{
uint16_t _depotId;
if (!propStream.GET_UINT16(_depotId))
{
return ATTR_READ_ERROR;
}
return ATTR_READ_CONTINUE;
}
//Door class
case ATTR_HOUSEDOORID:
{
uint8_t _doorId;
if (!propStream.GET_UINT8(_doorId))
{
return ATTR_READ_ERROR;
}
return ATTR_READ_CONTINUE;
}
//Bed class
case ATTR_SLEEPERGUID:
{
uint32_t _guid;
if (!propStream.GET_UINT32(_guid))
{
return ATTR_READ_ERROR;
}
return ATTR_READ_CONTINUE;
}
case ATTR_SLEEPSTART:
{
uint32_t sleep_start;
if (!propStream.GET_UINT32(sleep_start))
{
return ATTR_READ_ERROR;
}
return ATTR_READ_CONTINUE;
}
//Teleport class
case ATTR_TELE_DEST:
{
TeleportDest tele_dest;
if (!propStream.GET_UINT16(tele_dest._x) ||
!propStream.GET_UINT16(tele_dest._y) ||
!propStream.GET_UINT8(tele_dest._z))
{
return ATTR_READ_ERROR;
}
return ATTR_READ_CONTINUE;
}
//Container class
case ATTR_CONTAINER_ITEMS:
{
uint32_t count;
if (!propStream.GET_UINT32(count))
{
return ATTR_READ_ERROR;
}
//We cant continue parse attributes since there is
//container data after this attribute.
return ATTR_READ_ERROR;
}
default:
return ATTR_READ_ERROR;
break;
}
return ATTR_READ_CONTINUE;
}
bool Item::readAttr(AttrTypes_t attr, PropStream& propStream)
{
switch(attr){
case ATTR_COUNT:
{
uint8_t _count = 0;
if(!propStream.GET_UCHAR(_count)){
return false;
}
setSubType(_count);
break;
}
case ATTR_ACTION_ID:
{
uint16_t _actionid = 0;
if(!propStream.GET_USHORT(_actionid)){
return false;
}
setActionId(_actionid);
break;
}
case ATTR_UNIQUE_ID:
{
uint16_t _uniqueid;
if(!propStream.GET_USHORT(_uniqueid)){
return false;
}
setUniqueId(_uniqueid);
break;
}
case ATTR_TEXT:
{
std::string _text;
if(!propStream.GET_STRING(_text)){
return false;
}
setText(_text);
break;
}
case ATTR_WRITTENDATE:
{
uint32_t _writtenDate;
if(!propStream.GET_ULONG(_writtenDate)){
return false;
}
setWrittenDate(_writtenDate);
break;
}
case ATTR_WRITTENBY:
{
std::string _writer;
if(!propStream.GET_STRING(_writer)){
return false;
}
setWriter(_writer);
break;
}
case ATTR_DESC:
{
std::string _text;
if(!propStream.GET_STRING(_text)){
return false;
}
setSpecialDescription(_text);
break;
}
case ATTR_RUNE_CHARGES:
{
uint8_t _charges = 1;
if(!propStream.GET_UCHAR(_charges)){
return false;
}
setSubType(_charges);
break;
}
case ATTR_CHARGES:
{
uint16_t _charges = 1;
if(!propStream.GET_USHORT(_charges)){
return false;
}
setSubType(_charges);
break;
}
case ATTR_DURATION:
{
uint32_t duration = 0;
if(!propStream.GET_ULONG(duration)){
return false;
}
setDuration(duration);
break;
}
case ATTR_DECAYING_STATE:
{
uint8_t state = 0;
if(!propStream.GET_UCHAR(state)){
return false;
}
if(state != DECAYING_FALSE){
setDecaying(DECAYING_PENDING);
}
break;
}
//these should be handled through derived classes
//If these are called then something has changed in the items.otb since the map was saved
//just read the values
//Depot class
case ATTR_DEPOT_ID:
{
uint16_t _depotId;
if(!propStream.GET_USHORT(_depotId)){
return false;
}
return true;
}
//Door class
case ATTR_HOUSEDOORID:
{
uint8_t _doorId;
if(!propStream.GET_UCHAR(_doorId)){
return false;
}
return true;
}
//Teleport class
case ATTR_TELE_DEST:
{
TeleportDest* tele_dest;
if(!propStream.GET_STRUCT(tele_dest)){
return false;
}
return true;
}
default:
return false;
break;
}
return true;
}
