LootStore Class Reference

#include "LootMgr.h"

Public Member Functions
	LootStore (char const *name, char const *entryName, bool ratesAllowed)
virtual	~LootStore ()
uint32	LoadAndCollectLootIds (LootIdSet &ids_set)
void	ResetConditions ()
void	Verify () const
void	CheckLootRefs (LootIdSet *ref_set=nullptr) const
void	ReportUnusedIds (LootIdSet const &ids_set) const
void	ReportNonExistingId (uint32 lootId) const
void	ReportNonExistingId (uint32 lootId, const char *ownerType, uint32 ownerId) const
void	ReportInvalidCount (uint32 lootId, const char *ownerType, uint32 ownerId, uint32 itemId, uint8 minCount, uint8 maxCount) const
bool	HaveLootFor (uint32 loot_id) const
bool	HaveQuestLootFor (uint32 loot_id) const
bool	HaveQuestLootForPlayer (uint32 loot_id, Player const *player) const
LootTemplate const *	GetLootFor (uint32 loot_id) const
LootTemplate *	GetLootForConditionFill (uint32 loot_id) const
char const *	GetName () const
char const *	GetEntryName () const
bool	IsRatesAllowed () const

Protected Member Functions
uint32	LoadLootTable ()
void	Clear ()

Private Attributes
LootTemplateMap	m_LootTemplates
char const *	m_name
char const *	m_entryName
bool	m_ratesAllowed

Detailed Description

Constructor & Destructor Documentation

LootStore()

LootStore::LootStore ( char const *  name, char const *  entryName, bool  ratesAllowed  )

inlineexplicit

        : m_name(name), m_entryName(entryName), m_ratesAllowed(ratesAllowed) {}

~LootStore()

virtual LootStore::~LootStore ( )

inlinevirtual

{ Clear(); }

References Clear().

Member Function Documentation

CheckLootRefs()

void LootStore::CheckLootRefs

(

LootIdSet *

ref_set = nullptr

)

const

{
    for (LootTemplateMap::const_iterator ltItr = m_LootTemplates.begin(); ltItr != m_LootTemplates.end(); ++ltItr)
        ltItr->second->CheckLootRefs(*this, ltItr->first, ref_set);
}

References m_LootTemplates.

Referenced by reload_commandscript::HandleReloadLootTemplatesCreatureCommand(), reload_commandscript::HandleReloadLootTemplatesDisenchantCommand(), reload_commandscript::HandleReloadLootTemplatesFishingCommand(), reload_commandscript::HandleReloadLootTemplatesGameobjectCommand(), reload_commandscript::HandleReloadLootTemplatesItemCommand(), reload_commandscript::HandleReloadLootTemplatesMailCommand(), reload_commandscript::HandleReloadLootTemplatesMillingCommand(), reload_commandscript::HandleReloadLootTemplatesPickpocketingCommand(), reload_commandscript::HandleReloadLootTemplatesPlayerCommand(), reload_commandscript::HandleReloadLootTemplatesProspectingCommand(), reload_commandscript::HandleReloadLootTemplatesSkinningCommand(), reload_commandscript::HandleReloadLootTemplatesSpellCommand(), and LoadLootTemplates_Reference().

Clear()

void LootStore::Clear ( )

protected

{
    for (LootTemplateMap::const_iterator itr = m_LootTemplates.begin(); itr != m_LootTemplates.end(); ++itr)
        delete itr->second;
    m_LootTemplates.clear();
}

References m_LootTemplates.

Referenced by LoadLootTable(), and ~LootStore().

GetEntryName()

char const * LootStore::GetEntryName ( ) const

inline

{ return m_entryName; }

References m_entryName.

Referenced by ReportUnusedIds().

GetLootFor()

LootTemplate const * LootStore::GetLootFor

(

uint32

loot_id

)

const

{
    LootTemplateMap::const_iterator tab = m_LootTemplates.find(loot_id);
 
    if (tab == m_LootTemplates.end())
        return nullptr;
 
    return tab->second;
}

References m_LootTemplates.

Referenced by LootTemplate::LootGroup::CheckLootRefs(), LootTemplate::CheckLootRefs(), LootTemplate::CopyConditions(), Loot::FillLoot(), LootItemStorage::LoadStoredLoot(), LootTemplate::Process(), and LootTemplate::LootGroup::Process().

GetLootForConditionFill()

LootTemplate * LootStore::GetLootForConditionFill

(

uint32

loot_id

)

const

{
    LootTemplateMap::const_iterator tab = m_LootTemplates.find(loot_id);
 
    if (tab == m_LootTemplates.end())
        return nullptr;
 
    return tab->second;
}

References m_LootTemplates.

Referenced by ConditionMgr::isSourceTypeValid(), and ConditionMgr::LoadConditions().

GetName()

char const * LootStore::GetName ( ) const

inline

{ return m_name; }

References m_name.

Referenced by LootTemplate::LootGroup::CheckLootRefs(), LootTemplate::CheckLootRefs(), Loot::FillLoot(), LootStoreItem::IsValid(), LoadLootTable(), ReportInvalidCount(), ReportNonExistingId(), ReportUnusedIds(), and LootTemplate::LootGroup::Verify().

HaveLootFor()

bool LootStore::HaveLootFor ( uint32  loot_id ) const

inline

{ return m_LootTemplates.find(loot_id) != m_LootTemplates.end(); }

References m_LootTemplates.

Referenced by Creature::AllLootRemovedFromCorpse(), Spell::CheckItems(), SpellInfo::CheckTarget(), and ConditionMgr::isSourceTypeValid().

HaveQuestLootFor()

bool LootStore::HaveQuestLootFor

(

uint32

loot_id

)

const

{
    LootTemplateMap::const_iterator itr = m_LootTemplates.find(loot_id);
    if (itr == m_LootTemplates.end())
        return false;
 
    // scan loot for quest items
    return itr->second->HasQuestDrop(m_LootTemplates);
}

References m_LootTemplates.

Referenced by ObjectMgr::LoadGameObjectForQuests().

HaveQuestLootForPlayer()

bool LootStore::HaveQuestLootForPlayer	(	uint32	loot_id,
		Player const *	player
	)		const

{
    LootTemplateMap::const_iterator tab = m_LootTemplates.find(loot_id);
    if (tab != m_LootTemplates.end())
        if (tab->second->HasQuestDropForPlayer(m_LootTemplates, player))
            return true;
 
    return false;
}

References m_LootTemplates.

Referenced by GameObject::ActivateToQuest().

IsRatesAllowed()

bool LootStore::IsRatesAllowed ( ) const

inline

{ return m_ratesAllowed; }

References m_ratesAllowed.

Referenced by LootTemplate::Process(), and LootTemplate::LootGroup::Process().

LoadAndCollectLootIds()

uint32 LootStore::LoadAndCollectLootIds

(

LootIdSet &

ids_set

)

{
    uint32 count = LoadLootTable();
 
    for (LootTemplateMap::const_iterator tab = m_LootTemplates.begin(); tab != m_LootTemplates.end(); ++tab)
        lootIdSet.insert(tab->first);
 
    return count;
}

References LoadLootTable(), and m_LootTemplates.

Referenced by LoadLootTemplates_Creature(), LoadLootTemplates_Disenchant(), LoadLootTemplates_Fishing(), LoadLootTemplates_Gameobject(), LoadLootTemplates_Item(), LoadLootTemplates_Mail(), LoadLootTemplates_Milling(), LoadLootTemplates_Pickpocketing(), LoadLootTemplates_Player(), LoadLootTemplates_Prospecting(), LoadLootTemplates_Reference(), LoadLootTemplates_Skinning(), and LoadLootTemplates_Spell().

LoadLootTable()

uint32 LootStore::LoadLootTable ( )

protected

{
    LootTemplateMap::const_iterator tab;
 
    // Clearing store (for reloading case)
    Clear();
 
    //                                                  0     1            2               3         4         5             6
    QueryResult result = WorldDatabase.Query("SELECT Entry, Item, Reference, Chance, QuestRequired, LootMode, GroupId, MinCount, MaxCount FROM {}", GetName());
 
    if (!result)
        return 0;
 
    uint32 count = 0;
 
    do
    {
        Field* fields = result->Fetch();
 
        uint32 entry               = fields[0].Get<uint32>();
        uint32 item                = fields[1].Get<uint32>();
        int32  reference           = fields[2].Get<int32>();
        float  chance              = fields[3].Get<float>();
        bool   needsquest          = fields[4].Get<bool>();
        uint16 lootmode            = fields[5].Get<uint16>();
        uint8  groupid             = fields[6].Get<uint8>();
        int32  mincount            = fields[7].Get<uint8>();
        int32  maxcount            = fields[8].Get<uint8>();
 
        if (maxcount > std::numeric_limits<uint8>::max())
        {
            LOG_ERROR("sql.sql", "Table '{}' Entry {} Item {}: MaxCount value ({}) to large. must be less {} - skipped", GetName(), entry, item, maxcount, std::numeric_limits<uint8>::max());
            continue;                                   // error already printed to log/console.
        }
 
        if (lootmode == 0)
        {
            LOG_ERROR("sql.sql", "Table '{}' Entry {} Item {}: LootMode is equal to 0, item will never drop - setting mode 1", GetName(), entry, item);
            lootmode = 1;
        }
 
        LootStoreItem* storeitem = new LootStoreItem(item, reference, chance, needsquest, lootmode, groupid, mincount, maxcount);
 
        if (!storeitem->IsValid(*this, entry))            // Validity checks
        {
            delete storeitem;
            continue;
        }
 
        // Looking for the template of the entry
        // often entries are put together
        // cppcheck-suppress eraseDereference
        if (m_LootTemplates.empty() || tab->first != entry)
        {
            // Searching the template (in case template Id changed)
            tab = m_LootTemplates.find(entry);
            if (tab == m_LootTemplates.end())
            {
                std::pair< LootTemplateMap::iterator, bool > pr = m_LootTemplates.insert(LootTemplateMap::value_type(entry, new LootTemplate()));
                tab = pr.first;
            }
        }
        // else is empty - template Id and iter are the same
        // finally iter refers to already existed or just created <entry, LootTemplate>
 
        // Adds current row to the template
        tab->second->AddEntry(storeitem);
        ++count;
    } while (result->NextRow());
 
    Verify();                                           // Checks validity of the loot store
 
    return count;
}

References Clear(), Field::Get(), GetName(), LootStoreItem::IsValid(), LOG_ERROR, m_LootTemplates, Verify(), and WorldDatabase.

Referenced by LoadAndCollectLootIds().

ReportInvalidCount()

void LootStore::ReportInvalidCount	(	uint32	lootId,
		const char *	ownerType,
		uint32	ownerId,
		uint32	itemId,
		uint8	minCount,
		uint8	maxCount
	)		const

{
    LOG_ERROR("sql.sql", "Table '{}' Entry {} used by {} entry {} item {} has minCount ( {} ) != maxCount ( {} ) which is not supported for this loot type.", GetName(), lootId, ownerType, ownerId, itemId, minCount, maxCount);
}

References GetName(), and LOG_ERROR.

Referenced by LootTemplate::LootGroup::CheckLootRefs(), and LootTemplate::CheckLootRefs().

ReportNonExistingId() [1/2]

void LootStore::ReportNonExistingId

(

uint32

lootId

)

const

{
    LOG_ERROR("sql.sql", "Table '{}' Entry {} does not exist", GetName(), lootId);
}

References GetName(), and LOG_ERROR.

Referenced by LootTemplate::LootGroup::CheckLootRefs(), LootTemplate::CheckLootRefs(), LoadLootTemplates_Creature(), LoadLootTemplates_Disenchant(), LoadLootTemplates_Gameobject(), LoadLootTemplates_Pickpocketing(), LoadLootTemplates_Skinning(), and LoadLootTemplates_Spell().

ReportNonExistingId() [2/2]

void LootStore::ReportNonExistingId	(	uint32	lootId,
		const char *	ownerType,
		uint32	ownerId
	)		const

{
    LOG_ERROR("sql.sql", "Table '{}' Entry {} does not exist but it is used by {} {}", GetName(), lootId, ownerType, ownerId);
}

References GetName(), and LOG_ERROR.

ReportUnusedIds()

void LootStore::ReportUnusedIds

(

LootIdSet const &

ids_set

)

const

{
    // all still listed ids isn't referenced
    for (LootIdSet::const_iterator itr = lootIdSet.begin(); itr != lootIdSet.end(); ++itr)
        LOG_ERROR("sql.sql", "Table '{}' Entry {} isn't {} and not referenced from loot, and thus useless.", GetName(), *itr, GetEntryName());
}

References GetEntryName(), GetName(), and LOG_ERROR.

Referenced by LoadLootTemplates_Creature(), LoadLootTemplates_Disenchant(), LoadLootTemplates_Fishing(), LoadLootTemplates_Gameobject(), LoadLootTemplates_Item(), LoadLootTemplates_Mail(), LoadLootTemplates_Milling(), LoadLootTemplates_Pickpocketing(), LoadLootTemplates_Prospecting(), LoadLootTemplates_Reference(), LoadLootTemplates_Skinning(), and LoadLootTemplates_Spell().

ResetConditions()

void LootStore::ResetConditions

(

)

{
    for (LootTemplateMap::iterator itr = m_LootTemplates.begin(); itr != m_LootTemplates.end(); ++itr)
    {
        ConditionList empty;
        itr->second->CopyConditions(empty);
    }
}

References m_LootTemplates.

Referenced by ConditionMgr::LoadConditions().

Verify()

void LootStore::Verify

(

)

const

{
    for (LootTemplateMap::const_iterator i = m_LootTemplates.begin(); i != m_LootTemplates.end(); ++i)
        i->second->Verify(*this, i->first);
}

References m_LootTemplates.

Referenced by LoadLootTable().

Member Data Documentation

m_entryName

char const* LootStore::m_entryName

private

Referenced by GetEntryName().

m_LootTemplates

LootTemplateMap LootStore::m_LootTemplates

private

Referenced by CheckLootRefs(), Clear(), GetLootFor(), GetLootForConditionFill(), HaveLootFor(), HaveQuestLootFor(), HaveQuestLootForPlayer(), LoadAndCollectLootIds(), LoadLootTable(), ResetConditions(), and Verify().

m_name

char const* LootStore::m_name

private

Referenced by GetName().

m_ratesAllowed

bool LootStore::m_ratesAllowed

private

Referenced by IsRatesAllowed().