Core/Datastores: backported hotfix system implementation

src/server/database/Database/Implementation/HotfixDatabase.cpp

@@ -0,0 +1,87 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// DO NOT EDIT!
+// Autogenerated from DB2Structure.h
+
+#include "HotfixDatabase.h"
+
+// Force locale statments to appear exactly in locale declaration order, right after normal data fetch statement
+#define PREPARE_LOCALE_STMT(stmtBase, sql, con) \
+    static_assert(stmtBase + 1 == stmtBase##_LOCALE, "Invalid prepared statement index for " #stmtBase "_LOCALE"); \
+    PrepareStatement(stmtBase##_LOCALE, sql, con);
+
+void HotfixDatabaseConnection::DoPrepareStatements()
+{
+    if (!m_reconnecting)
+        m_stmts.resize(MAX_HOTFIXDATABASE_STATEMENTS);
+
+    // KeyChain.db2
+    PrepareStatement(HOTFIX_SEL_KEY_CHAIN, "SELECT Id, Key1, Key2, Key3, Key4, Key5, Key6, Key7, Key8, Key9, Key10, Key11, Key12, Key13, Key14, Key15, Key16, "
+        "Key17, Key18, Key19, Key20, Key21, Key22, Key23, Key24, Key25, Key26, Key27, Key28, Key29, Key30, Key31, Key32 FROM key_chain ORDER BY ID DESC", CONNECTION_SYNCH);
+
+    // Item.db2
+    PrepareStatement(HOTFIX_SEL_ITEM, "SELECT ID, Class, SubClass, SoundOverrideSubclass, Material, InventoryType, Sheath FROM item ORDER BY ID DESC", CONNECTION_SYNCH);
+
+    // ItemCurrencyCost.db2
+    PrepareStatement(HOTFIX_SEL_ITEM_CURRENCY_COST, "SELECT ID, ItemID FROM item_currency_cost ORDER BY ItemID DESC", CONNECTION_SYNCH);
+
+    // ItemExtendedCost.db2
+    PrepareStatement(HOTFIX_SEL_ITEM_EXTENDED_COST, "SELECT ID, RequiredHonorPoints, RequiredArenaPoints, RequiredArenaSlot, "
+        "RequiredItem1, RequiredItem2, RequiredItem3, RequiredItem4, RequiredItem5, "
+        "RequiredItemCount1, RequiredItemCount2, RequiredItemCount3, RequiredItemCount4, RequiredItemCount5, "
+        "RequiredPersonalArenaRating, ItemPurchaseGroup, "
+        "RequiredCurrency1, RequiredCurrency2, RequiredCurrency3, RequiredCurrency4, RequiredCurrency5, "
+        "RequiredCurrencyCount1, RequiredCurrencyCount2, RequiredCurrencyCount3, RequiredCurrencyCount4, RequiredCurrencyCount5, "
+        "RequiredFactionId, RequiredFactionStanding, RequirementFlags, RequiredAchievement FROM item_extended_cost ORDER BY ID DESC", CONNECTION_SYNCH);
+
+    // Item-sparse.db2
+    PrepareStatement(HOTFIX_SEL_ITEM_SPARSE, "SELECT ID, Quality, Flags1, Flags2, Unk1, Unk2, BuyCount, BuyPrice, SellPrice, InventoryType, "
+        "AllowableClass, AllowableRace, ItemLevel, RequiredLevel, RequiredSkill, RequiredSkillRank, RequiredSpell, RequiredHonorRank, "
+        "RequiredCityRank, RequiredReputationFaction, RequiredReputationRank, MaxCount, Stackable, ContainerSlots, "
+        "ItemStatType1, ItemStatType2, ItemStatType3, ItemStatType4, ItemStatType5, "
+        "ItemStatType6, ItemStatType7, ItemStatType8, ItemStatType9, ItemStatType10, "
+        "ItemStatValue1, ItemStatValue2, ItemStatValue3, ItemStatValue4, ItemStatValue5, "
+        "ItemStatValue6, ItemStatValue7, ItemStatValue8, ItemStatValue9, ItemStatValue10, "
+        "ItemStatAllocation1, ItemStatAllocation2, ItemStatAllocation3, ItemStatAllocation4, ItemStatAllocation5, "
+        "ItemStatAllocation6, ItemStatAllocation7, ItemStatAllocation8, ItemStatAllocation9, ItemStatAllocation10, "
+        "ItemStatSocketCostMultiplier1, ItemStatSocketCostMultiplier2, ItemStatSocketCostMultiplier3, ItemStatSocketCostMultiplier4, ItemStatSocketCostMultiplier5, "
+        "ItemStatSocketCostMultiplier6, ItemStatSocketCostMultiplier7, ItemStatSocketCostMultiplier8, ItemStatSocketCostMultiplier9, ItemStatSocketCostMultiplier10, "
+        "ScalingStatDistribution, DamageType, Delay, RangedModRange, "
+        "SpellID1, SpellID2, SpellID3, SpellID4, SpellID5, "
+        "SpellTrigger1, SpellTrigger2, SpellTrigger3, SpellTrigger4, SpellTrigger5, "
+        "SpellCharges1, SpellCharges2, SpellCharges3, SpellCharges4, SpellCharges5, "
+        "SpellCooldown1, SpellCooldown2, SpellCooldown3, SpellCooldown4, SpellCooldown5, "
+        "SpellCategory1, SpellCategory2, SpellCategory3, SpellCategory4, SpellCategory5, "
+        "SpellCategoryCooldown1, SpellCategoryCooldown2, SpellCategoryCooldown3, SpellCategoryCooldown4, SpellCategoryCooldown5, "
+        "Bonding, Name, Name2, Name3, Name4, Description, PageText, LanguageID, PageMaterial, StartQuest, LockID, Material, Sheath, RandomProperty, RandomSuffix, ItemSet, "
+        "Area, Map, BagFamily, TotemCategory, SocketColor1, SocketColor2, SocketColor3, Content1, Content2, Content3, SocketBonus, GemProperties, ArmorDamageModifier, "
+        "Duration, ItemLimitCategory, HolidayID, StatScalingFactor, CurrencySubstitutionID, CurrencySubstitutionCount FROM item_sparse ORDER BY ID DESC", CONNECTION_SYNCH);
+    PREPARE_LOCALE_STMT(HOTFIX_SEL_ITEM_SPARSE, "SELECT ID, Name_lang, Name2_lang, Name3_lang, Name4_lang, Description_lang FROM item_sparse_locale WHERE locale = ?", CONNECTION_SYNCH);
+}
+
+HotfixDatabaseConnection::HotfixDatabaseConnection(MySQLConnectionInfo& connInfo) : MySQLConnection(connInfo)
+{
+}
+
+HotfixDatabaseConnection::HotfixDatabaseConnection(ProducerConsumerQueue<SQLOperation*>* q, MySQLConnectionInfo& connInfo) : MySQLConnection(q, connInfo)
+{
+}
+
+HotfixDatabaseConnection::~HotfixDatabaseConnection()
+{
+}