From 86bef7ace55aea4204eb53016821c304f03d972c Mon Sep 17 00:00:00 2001
From: VladimirMangos <vladimir@getmangos.com>
Date: Thu, 27 May 2010 19:08:24 +0400
Subject: [PATCH] [9984] Implement item 43214 work.

* Original version suggested by timmit.
* Required DB support for target requirement.
---
 sql/mangos_spell_check.sql |  2 ++
 src/game/Spell.cpp         | 13 +++++++++----
 src/game/Spell.h           |  1 +
 src/game/SpellEffects.cpp  | 26 ++++++++++++++------------
 src/shared/revision_nr.h   |  2 +-
 5 files changed, 27 insertions(+), 17 deletions(-)

diff --git a/sql/mangos_spell_check.sql b/sql/mangos_spell_check.sql
index d2ede6f9c..8ad7399d5 100644
--- a/sql/mangos_spell_check.sql
+++ b/sql/mangos_spell_check.sql
@@ -516,6 +516,8 @@ INSERT INTO spell_check (spellid,SpellFamilyName,SpellFamilyMaskA,SpellFamilyMas
 (57669,-1,                -1,        -1,  -1,  -1,  -1, -1, -1,-1,'Replenishment',                      'Spell::SetTargetMap'),
 (57723,-1,                -1,        -1,  -1,  -1,  -1, -1, -1,-1,'Exhaustion',                         'Spell::cast'),
 (57724,-1,                -1,        -1,  -1,  -1,  -1, -1, -1,-1,'Sated',                              'Spell::cast'),
+(57908, 0,                -1,        -1,  -1,  -1,  -1,  3, -1,-1,'Stain Cloth',                        'Spell::EffectDummy'),
+(57915,-1,                -1,        -1,  -1,  -1,  -1, -1, -1,-1,'Create Cloth',                       'Spell::EffectDummy'),
 (58067,-1,                -1,        -1,  -1,  -1,  -1, -1, -1,-1,'Refreshment',                        'Spell::EffectScriptEffect'),
 (58367,-1,                -1,        -1,  -1,  -1,  -1, -1,  4,-1,'Glyph of Execution',                 'Spell::EffectDummy'),
 (58418, 0,                -1,        -1,  -1,  -1,  -1,  3, -1,-1,'Portal to Orgrimmar',                'Spell::EffectDummy'),
diff --git a/src/game/Spell.cpp b/src/game/Spell.cpp
index e79c4c548..0c1d69b8c 100644
--- a/src/game/Spell.cpp
+++ b/src/game/Spell.cpp
@@ -3857,10 +3857,7 @@ void Spell::TakeCastItem()
         ((Player*)m_caster)->DestroyItemCount(m_CastItem, count, true);
 
         // prevent crash at access to deleted m_targets.getItemTarget
-        if(m_CastItem == m_targets.getItemTarget())
-            m_targets.setItemTarget(NULL);
-
-        m_CastItem = NULL;
+        ClearCastItem();
     }
 }
 
@@ -6634,4 +6631,12 @@ void Spell::SelectMountByAreaAndSkill(Unit* target, uint32 spellId75, uint32 spe
         target->CastSpell(target, spellId75, true);
 
     return;
+}
+
+void Spell::ClearCastItem()
+{
+    if (m_CastItem==m_targets.getItemTarget())
+        m_targets.setItemTarget(NULL);
+
+    m_CastItem = NULL;
 }
\ No newline at end of file
diff --git a/src/game/Spell.h b/src/game/Spell.h
index c6a372e1a..ebd8c03e1 100644
--- a/src/game/Spell.h
+++ b/src/game/Spell.h
@@ -497,6 +497,7 @@ class Spell
         void CastTriggerSpells();
 
         void CleanupTargetList();
+        void ClearCastItem();
 
         static void SelectMountByAreaAndSkill(Unit* target, uint32 spellId75, uint32 spellId150, uint32 spellId225, uint32 spellId300, uint32 spellIdSpecial);
     protected:
diff --git a/src/game/SpellEffects.cpp b/src/game/SpellEffects.cpp
index 2b01e0f71..3d55cb640 100644
--- a/src/game/SpellEffects.cpp
+++ b/src/game/SpellEffects.cpp
@@ -1686,6 +1686,17 @@ void Spell::EffectDummy(SpellEffectIndex eff_idx)
 
                     return;
                 }
+                case 57908:                                 // Stain Cloth
+                {
+                    // nothing do more
+                    finish();
+
+                    m_caster->CastSpell(m_caster, 57915, false, m_CastItem);
+
+                    // cast item deleted
+                    ClearCastItem();
+                    break;
+                }
                 case 58418:                                 // Portal to Orgrimmar
                 case 58420:                                 // Portal to Stormwind
                     return;                                 // implemented in EffectScript[0]
@@ -3719,10 +3730,7 @@ void Spell::EffectSummonChangeItem(SpellEffectIndex eff_idx)
             player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true);
 
             // prevent crash at access and unexpected charges counting with item update queue corrupt
-            if (m_CastItem==m_targets.getItemTarget())
-                m_targets.setItemTarget(NULL);
-
-            m_CastItem = NULL;
+            ClearCastItem();
 
             player->StoreItem( dest, pNewItem, true);
             return;
@@ -3737,10 +3745,7 @@ void Spell::EffectSummonChangeItem(SpellEffectIndex eff_idx)
             player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true);
 
             // prevent crash at access and unexpected charges counting with item update queue corrupt
-            if (m_CastItem==m_targets.getItemTarget())
-                m_targets.setItemTarget(NULL);
-
-            m_CastItem = NULL;
+            ClearCastItem();
 
             player->BankItem( dest, pNewItem, true);
             return;
@@ -3755,10 +3760,7 @@ void Spell::EffectSummonChangeItem(SpellEffectIndex eff_idx)
             player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true);
 
             // prevent crash at access and unexpected charges counting with item update queue corrupt
-            if (m_CastItem==m_targets.getItemTarget())
-                m_targets.setItemTarget(NULL);
-
-            m_CastItem = NULL;
+            ClearCastItem();
 
             player->EquipItem( dest, pNewItem, true);
             player->AutoUnequipOffhandIfNeed();
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index b9c58413c..eff6bd626 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "9983"
+ #define REVISION_NR "9984"
 #endif // __REVISION_NR_H__