Character getCharacterBySQL(ISL.Server.Account.Account owner)
{
Character character=null;
string sql=String.Format("SELECT * FROM {0} WHERE user_id = {1}", CHARACTERS_TBL_NAME, owner.getID());
DataTable charInfo=mDb.ExecuteQuery(sql);
// If the character is not even in the database then
// we have no choice but to return nothing.
if(charInfo.Rows.Count==0)
return null;
character=new Character(charInfo.Rows[0]["name"].ToString(), Convert.ToInt32(charInfo.Rows[0]["id"]));
character.setGender(Convert.ToInt32(charInfo.Rows[0]["gender"]));
character.setHairStyle(Convert.ToInt32(charInfo.Rows[0]["hair_style"]));
character.setHairColor(Convert.ToInt32(charInfo.Rows[0]["hair_color"]));
character.setLevel(Convert.ToInt32(charInfo.Rows[0]["level"]));
character.setCharacterPoints(Convert.ToInt32(charInfo.Rows[0]["char_pts"]));
character.setCorrectionPoints(Convert.ToInt32(charInfo.Rows[0]["correct_pts"]));
Point pos=new Point(Convert.ToInt32(charInfo.Rows[0]["x"]), Convert.ToInt32(charInfo.Rows[0]["y"]));
character.setPosition(pos);
int mapId=Convert.ToInt32(charInfo.Rows[0]["map_id"]);
if(mapId>0)
{
character.setMapId(mapId);
}
else
{
// Set character to default map and one of the default location
// Default map is to be 1, as not found return value will be 0.
character.setMapId(Configuration.getValue("char_defaultMap", 1));
}
character.setCharacterSlot(Convert.ToUInt32(charInfo.Rows[0]["slot"]));
// Fill the account-related fields. Last step, as it may require a new
// SQL query.
if(owner!=null)
{
character.setAccount(owner);
}
else
{
int id=Convert.ToInt32(charInfo.Rows[0]["user_id"]);
character.setAccountID(id);
string s=String.Format("SELECT level FROM {0} WHERE id = '{1}';", ACCOUNTS_TBL_NAME, id);
DataTable levelInfo=mDb.ExecuteQuery(s);
character.setAccountLevel(Convert.ToInt32(levelInfo.Rows[0]["level"]), true);
}
// Load attributes."
string s2=String.Format("SELECT attr_id, attr_base, attr_mod FROM {0} WHERE char_id = {1};", CHAR_ATTR_TBL_NAME, character.getDatabaseID());
DataTable attrInfo=mDb.ExecuteQuery(s2);
if(attrInfo.Rows.Count>0)
{
uint nRows=(uint)attrInfo.Rows.Count;
for(uint row = 0;row < nRows;++row)
{
uint id=Convert.ToUInt32(charInfo.Rows[0]["attr_id"]);
character.setAttribute(id, Convert.ToDouble(charInfo.Rows[0]["attr_base"]));
character.setModAttribute(id, Convert.ToDouble(charInfo.Rows[0]["attr_mod"]));
}
}
// Load the skills of the char from CHAR_SKILLS_TBL_NAME
string s3=String.Format("SELECT status_id, status_time FROM {0} WHERE char_id = {1};", CHAR_STATUS_EFFECTS_TBL_NAME, character.getDatabaseID());
DataTable skillInfo=mDb.ExecuteQuery(s3);
if(skillInfo.Rows.Count>0)
{
uint nRows=(uint)skillInfo.Rows.Count;
for(uint row = 0;row < nRows;row++)
{
character.setExperience(
Convert.ToInt32(skillInfo.Rows[0]["status_id"]), // Skill Id
Convert.ToInt32(skillInfo.Rows[0]["status_time"])); // Experience
}
}
// Load the status effect
string s4=String.Format("SELECT status_id, status_time FROM {0} WHERE char_id = {1};", CHAR_STATUS_EFFECTS_TBL_NAME, character.getDatabaseID());
DataTable statusInfo=mDb.ExecuteQuery(s4);
if(statusInfo.Rows.Count>0)
{
uint nRows=(uint)statusInfo.Rows.Count;
for(uint row = 0;row < nRows;row++)
{
character.applyStatusEffect(
Convert.ToInt32(statusInfo.Rows[0]["status_id"]), // Status Id
Convert.ToInt32(statusInfo.Rows[0]["status_time"])); // Time
}
}
// Load the kill stats
string s5=String.Format("SELECT monster_id, kills FROM {0} WHERE char_id = {1};", CHAR_KILL_COUNT_TBL_NAME, character.getDatabaseID());
DataTable killsInfo=mDb.ExecuteQuery(s5);
if(killsInfo.Rows.Count>0)
{
uint nRows=(uint)killsInfo.Rows.Count;
for(uint row = 0;row < nRows;row++)
{
character.setKillCount(
Convert.ToInt32(killsInfo.Rows[0]["monster_id"]), // MonsterID
Convert.ToInt32(killsInfo.Rows[0]["kills"])); // Kills
}
}
// Load the special status
string s6=String.Format("SELECT special_id FROM {0} WHERE char_id = {1};", CHAR_SPECIALS_TBL_NAME, character.getDatabaseID());
DataTable specialsInfo=mDb.ExecuteQuery(s6);
if(specialsInfo.Rows.Count>0)
{
uint nRows=(uint)specialsInfo.Rows.Count;
for(uint row = 0;row < nRows;row++)
{
character.giveSpecial(Convert.ToInt32(specialsInfo.Rows[0]["special_id"]));
}
}
Possessions poss=character.getPossessions();
string s7=String.Format("SELECT slot_type, item_id, item_instance FROM {0} WHERE owner_id = '{1}' ORDER BY slot_type desc;", CHAR_EQUIPS_TBL_NAME, character.getDatabaseID());
DataTable equipInfo=mDb.ExecuteQuery(s7);
Dictionary< uint, EquipmentItem > equipData=new Dictionary<uint, EquipmentItem>();
if(equipInfo.Rows.Count>0)
{
EquipmentItem equipItem=new EquipmentItem();
for(int k = 0, size = equipInfo.Rows.Count;k < size;++k)
{
equipItem.itemId=Convert.ToUInt32(equipInfo.Rows[0]["item_id"]);
equipItem.itemInstance=Convert.ToUInt32(equipInfo.Rows[0]["item_instance"]);
equipData.Add(Convert.ToUInt32(equipInfo.Rows[0]["slot_type"]), equipItem);
}
}
poss.setEquipment(equipData);
string s8=String.Format("SELECT * FROM {0} WHERE owner_id = '{1}' ORDER by slot ASC", INVENTORIES_TBL_NAME, character.getDatabaseID());
DataTable itemInfo=mDb.ExecuteQuery(s8);
Dictionary<uint, InventoryItem > inventoryData=new Dictionary<uint, InventoryItem>();
if(itemInfo.Rows.Count>0)
{
for(int k = 0, size = itemInfo.Rows.Count;k < size;++k)
{
InventoryItem item=new InventoryItem();
ushort slot=Convert.ToUInt16(itemInfo.Rows[0]["slot"]);
item.itemId=Convert.ToUInt32(itemInfo.Rows[0]["class_id"]);
item.amount=Convert.ToUInt32(itemInfo.Rows[0]["amount"]);
inventoryData[slot]=item;
}
}
poss.setInventory(inventoryData);
return character;
}
void handleCharacterCreateMessage(AccountClient client, MessageIn msg)
{
string name=msg.readString();
int hairStyle=msg.readInt8();
int hairColor=msg.readInt8();
int gender=msg.readInt8();
// Avoid creation of character from old clients.
// int slot=-1;
// if(msg.getUnreadLength()>7)
// {
int slot=msg.readInt8();
// }
MessageOut reply=new MessageOut(Protocol.APMSG_CHAR_CREATE_RESPONSE);
ISL.Server.Account.Account acc=client.getAccount();
if(acc==null)
{
reply.writeInt8((byte)ErrorMessage.ERRMSG_NO_LOGIN);
}
else if(!Program.stringFilter.filterContent(name))
{
reply.writeInt8((byte)ErrorMessage.ERRMSG_INVALID_ARGUMENT);
}
else if(Program.stringFilter.findDoubleQuotes(name))
{
reply.writeInt8((byte)ErrorMessage.ERRMSG_INVALID_ARGUMENT);
}
else if(hairStyle>mNumHairStyles)
{
reply.writeInt8((byte)Create.CREATE_INVALID_HAIRSTYLE);
}
else if(hairColor>mNumHairColors)
{
reply.writeInt8((byte)Create.CREATE_INVALID_HAIRCOLOR);
}
else if(gender>mNumGenders)
{
reply.writeInt8((byte)Create.CREATE_INVALID_GENDER);
}
else if((name.Length<mMinNameLength)||
(name.Length>mMaxNameLength))
{
reply.writeInt8((byte)ErrorMessage.ERRMSG_INVALID_ARGUMENT);
}
else
{
if(Program.storage.doesCharacterNameExist(name))
{
reply.writeInt8((byte)Create.CREATE_EXISTS_NAME);
client.send(reply);
return;
}
// An account shouldn't have more
// than <account_maxCharacters> characters.
Dictionary<uint, ISL.Server.Account.Character> chars=acc.getCharacters();
if(slot<1||slot>mMaxCharacters||!acc.isSlotEmpty((uint)slot))
{
reply.writeInt8((byte)Create.CREATE_INVALID_SLOT);
client.send(reply);
return;
}
if((int)chars.Count>=mMaxCharacters)
{
reply.writeInt8((byte)Create.CREATE_TOO_MUCH_CHARACTERS);
client.send(reply);
return;
}
// TODO: Add race, face and maybe special attributes.
// Customization of character's attributes...
List<int> attributes=new List<int>();
//std::vector<int>(mModifiableAttributes.size(), 0);
for(uint i = 0;i < mModifiableAttributes.Count;++i)
{
attributes.Add(msg.readInt16());
}
int totalAttributes=0;
for(uint i = 0;i < mModifiableAttributes.Count;++i)
{
// For good total attributes check.
totalAttributes+=attributes[(int)i];
// For checking if all stats are >= min and <= max.
if(attributes[(int)i]<mAttributeMinimum
||attributes[(int)i]>mAttributeMaximum)
{
reply.writeInt8((byte)Create.CREATE_ATTRIBUTES_OUT_OF_RANGE);
client.send(reply);
return;
}
}
if(totalAttributes>mStartingPoints)
{
reply.writeInt8((byte)Create.CREATE_ATTRIBUTES_TOO_HIGH);
}
else if(totalAttributes<mStartingPoints)
{
reply.writeInt8((byte)Create.CREATE_ATTRIBUTES_TOO_LOW);
}
else
{
Character newCharacter=new Character(name);
// Set the initial attributes provided by the client
for(uint i = 0;i < mModifiableAttributes.Count;++i)
{
//TODO schauen was hier genau passieren muss
//newCharacter.mAttributes.Add((uint)(mModifiableAttributes[(int)i]), mModifiableAttributes[i]);
//newCharacter.mAttributes.Add((uint)mModifiableAttributes[(int)i], attributes[(int)i]);
}
foreach(KeyValuePair<uint, Attribute> defaultAttributePair in mDefaultAttributes)
{
//TODO schauen was hier genau passieren muss
// newCharacter.mAttributes.Add(defaultAttributePair.Key, defaultAttributePair.Value);
}
newCharacter.setAccount(acc);
newCharacter.setCharacterSlot((uint)slot);
newCharacter.setGender(gender);
newCharacter.setHairStyle(hairStyle);
newCharacter.setHairColor(hairColor);
newCharacter.setMapId(Configuration.getValue("char_startMap", 1));
Point startingPos=new Point(Configuration.getValue("char_startX", 1024),
Configuration.getValue("char_startY", 1024));
newCharacter.setPosition(startingPos);
acc.addCharacter(newCharacter);
Logger.Write(LogLevel.Information, "Character {0} was created for {1}'s account.", name, acc.getName());
Program.storage.flush(acc); // flush changes
// log transaction
Transaction trans=new Transaction();
trans.mCharacterId=(uint)newCharacter.getDatabaseID();
trans.mAction=(uint)TransactionMembers.TRANS_CHAR_CREATE;
trans.mMessage=acc.getName()+" created character ";
trans.mMessage+="called "+name;
Program.storage.addTransaction(trans);
reply.writeInt8((byte)ErrorMessage.ERRMSG_OK);
client.send(reply);
// Send new characters infos back to client
sendCharacterData(client, chars[(uint)slot]);
return;
}
}
client.send(reply);
}
