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[9715] Implement required basic elements for dual spec learn gossips.

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Required DB data for real work. This is final part required at core side for support.

Also note that commit include

* generic implementation money cost gossip menu items so let
  implement in DB many money cost gossip operations with _fixed_ cost.
* useful CONDITION_SPELL that let implemtn menu item visible if specific
  spell known/don't known also wide used case for diff gossips.

Signed-off-by: VladimirMangos <vladimir@getmangos.com>
This commit is contained in:
insider42 2010-04-10 03:01:39 +04:00 • committed by VladimirMangos
parent f1af55f162
commit da253087cb
4 changed files with 41 additions and 3 deletions
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25
src/game/ObjectMgr.cpp
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@ -7381,6 +7381,15 @@ bool PlayerCondition::Meets(Player const * player) const
}
case CONDITION_NOITEM:
return !player->HasItemCount(value1, value2);
case CONDITION_SPELL:
{
switch(value2)
{
case 0: return player->HasSpell(value1);
case 1: return !player->HasSpell(value1);
}
return false;
}
default:
return false;
}
@ -7578,6 +7587,22 @@ bool PlayerCondition::IsValid(ConditionType condition, uint32 value1, uint32 val
break;
}
case CONDITION_SPELL:
{
if(!sSpellStore.LookupEntry(value1))
{
sLog.outErrorDb("Spell condition requires to have non existing spell (Id: %d), skipped", value1);
return false;
}
if (value2 > 1)
{
sLog.outErrorDb("Spell condition has invalid argument %u (must be 0..1), skipped", value2);
return false;
}
break;
}
case CONDITION_NONE:
break;
}