* Implement the ability to delete characters without them being removed from

* the DB, so they can be unerased
* Original patch by DasBlub
* Ported to Trinty by Az@zel

--HG--
branch : trunk

src/server/game/Accounts/AccountMgr.cpp

@@ -61,6 +61,7 @@ AccountOpResult AccountMgr::DeleteAccount(uint32 accid)
     if (!result)
         return AOR_NAME_NOT_EXIST;                          // account doesn't exist
 
+    // existed characters list
     result = CharacterDatabase.PQuery("SELECT guid FROM characters WHERE account='%d'",accid);
     if (result)
     {
@@ -214,6 +215,19 @@ bool AccountMgr::CheckPassword(uint32 accid, std::string passwd)
     return false;
 }
 
+uint32 AccountMgr::GetCharactersCount(uint32 acc_id)
+{
+    uint32 charcount = 0;
+    // check character count
+    QueryResult_AutoPtr result = CharacterDatabase.PQuery("SELECT COUNT(guid) FROM characters WHERE account = '%d'", acc_id);
+    if (result)
+    {
+        Field *fields=result->Fetch();
+        charcount = fields[0].GetUInt32();
+    }
+    return charcount;
+}
+
 bool AccountMgr::normalizeString(std::string& utf8str)
 {
     wchar_t wstr_buf[MAX_ACCOUNT_STR+1];

src/server/game/Accounts/AccountMgr.h

@@ -53,6 +53,7 @@ class AccountMgr
         uint32 GetSecurity(uint32 acc_id);
         uint32 GetSecurity(uint32 acc_id, int32 realm_id);
         bool GetName(uint32 acc_id, std::string &name);
+        uint32 GetCharactersCount(uint32 acc_id);
         std::string CalculateShaPassHash(std::string& name, std::string& password);
 
         static bool normalizeString(std::string& utf8str);