Code/ConditionMgr: added CONDITION_DRUNKENSTATE, true if player is drunk enough. sober(0), tipsy(1), drunk(2), smashed(3)

--HG--
branch : trunk

src/server/game/Conditions/ConditionMgr.cpp

@@ -176,6 +176,11 @@ bool Condition::Meets(Player * player, Unit* invoker)
                 }
                 break;
             }
+        case CONDITION_DRUNKENSTATE:
+            {
+                condMeets = (uint32)Player::GetDrunkenstateByValue(player->GetDrunkValue()) >= mConditionValue1;
+                break;
+            }
         default:
             condMeets = false;
             refId = 0;
@@ -1270,6 +1275,15 @@ bool ConditionMgr::isConditionTypeValid(Condition* cond)
                 }
                 break;
             }
+        case CONDITION_DRUNKENSTATE:
+            {
+                if (cond->mConditionValue1 > DRUNKEN_SMASHED)
+                {
+                    sLog.outErrorDb("DrunkState condition has invalid state (%u), skipped", cond->mConditionValue1);
+                    return false;
+                }
+                break;
+            }
         case CONDITION_AREAID:
         case CONDITION_INSTANCE_DATA:
             break;

src/server/game/Conditions/ConditionMgr.h

@@ -37,7 +37,7 @@ enum ConditionType
     CONDITION_SKILL                 = 7,                    // skill_id         skill_value +referenceID       true if has skill_value for skill_id
     CONDITION_QUESTREWARDED         = 8,                    // quest_id         0           +referenceID       true if quest_id was rewarded before
     CONDITION_QUESTTAKEN            = 9,                    // quest_id         0,          +referenceID       true while quest active
-    CONDITION_UNUSED_1              = 10,                   // currently unused
+    CONDITION_DRUNKENSTATE          = 10,                   // DrunkenState     0,          +referenceID       true if player is drunk enough
     CONDITION_NO_AURA               = 11,                   // spell_id         effindex    +referenceID       true if does not have aura of spell_id with effect effindex
     CONDITION_ACTIVE_EVENT          = 12,                   // event_id         0           +referenceID       true if event is active
     CONDITION_INSTANCE_DATA         = 13,                   // entry            data        +referenceID       true if data is set in current instance