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Core/Conditions

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* rewritten and moved to its own class, should be easier to expand in the future
 * add missing sources and types from TrinityCore
 * implement conditions on Areatrigger and Loot containers
 * implement reverse lookups (e.g. a spell is a conditional for something else)
 * general beautification pass .. should be more legible in general

NOTE:
 * texts have been changed, so the existing translation for esES ist gone
 * selecting and describing condition targets is still wonky
This commit is contained in:
Sarjuuk
2024-04-01 21:33:09 +02:00
parent 84555afae3
commit bc7d561da2
26 changed files with 2158 additions and 1272 deletions
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63
includes/loot.class.php
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@@ -137,20 +137,21 @@ class Loot
return array_combine($retKeys, $retData);
}
private function getByContainerRecursive(string $tableName, int $lootId, array &$handledRefs, int $groupId = 0, float $baseChance = 1.0) : ?array
private function getByContainerRecursive(string $tableName, int $lootId, array &$handledRefs, int $groupId = 0, float $baseChance = 1.0) : array
{
$loot = [];
$rawItems = [];
if (!$tableName || !$lootId)
return null;
return [null, null];
$rows = DB::World()->select('SELECT * FROM ?# WHERE entry = ?d{ AND groupid = ?d}', $tableName, $lootId, $groupId ?: DBSIMPLE_SKIP);
if (!$rows)
return null;
return [null, null];
$groupChances = [];
$nGroupEquals = [];
$cnd = new Conditions();
foreach ($rows as $entry)
{
$set = array(
@@ -161,6 +162,11 @@ class Loot
'groupChance' => 0
);
if ($entry['QuestRequired'])
foreach (DB::Aowow()->selectCol('SELECT id FROM ?_quests WHERE (`reqSourceItemId1` = ?d OR `reqSourceItemId2` = ?d OR `reqSourceItemId3` = ?d OR `reqSourceItemId4` = ?d OR `reqItemId1` = ?d OR `reqItemId2` = ?d OR `reqItemId3` = ?d OR `reqItemId4` = ?d OR `reqItemId5` = ?d OR `reqItemId6` = ?d) AND (`cuFlags` & ?d) = 0',
$entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], $entry['Item'], CUSTOM_EXCLUDE_FOR_LISTVIEW | CUSTOM_UNAVAILABLE) as $questId)
$cnd->addExternalCondition(Conditions::lootTableToConditionSource($tableName), $lootId . ':' . $entry['Item'], [Conditions::QUESTTAKEN, $questId]);
// if ($entry['LootMode'] > 1)
// {
$buff = [];
@@ -240,7 +246,8 @@ class Loot
continue;
}
$loot[] = $set;
$cndKey = $lootId . ':' . (-1 * ($set['reference'] ?? -$set['content']));
$loot[$cndKey] = $set;
}
foreach (array_keys($nGroupEquals) as $k)
@@ -257,6 +264,12 @@ class Loot
$groupChances[$k] = (100 - $sum) / ($nGroupEquals[$k] ?: 1);
}
if ($cnd->getBySourceGroup($lootId, Conditions::lootTableToConditionSource($tableName)))
{
self::storeJSGlobals($cnd->getJsGlobals());
$cnd->toListviewColumn($loot, $this->extraCols);
}
return [$loot, array_unique($rawItems)];
}
@@ -268,10 +281,6 @@ class Loot
return false;
/*
todo (high): implement conditions on loot (and conditions in general)
also
// if (is_array($this->entry) && in_array($table, [LOOT_CREATURE, LOOT_GAMEOBJECT])
// iterate over the 4 available difficulties and assign modes
@@ -279,16 +288,16 @@ class Loot
modes:{"mode":1,"1":{"count":4408,"outof":16013},"4":{"count":4408,"outof":22531}}
*/
$handledRefs = [];
$struct = self::getByContainerRecursive($table, $this->entry, $handledRefs);
if (!$struct)
[$lootRows, $itemIds] = self::getByContainerRecursive($table, $this->entry, $handledRefs);
if (!$lootRows)
return false;
$items = new ItemList(array(['i.id', $struct[1]], Cfg::get('SQL_LIMIT_NONE')));
$this->jsGlobals = $items->getJSGlobals(GLOBALINFO_SELF | GLOBALINFO_RELATED);
$items = new ItemList(array(['i.id', $itemIds], Cfg::get('SQL_LIMIT_NONE')));
self::storeJSGlobals($items->getJSGlobals(GLOBALINFO_SELF | GLOBALINFO_RELATED));
$foo = $items->getListviewData();
// assign listview LV rows to loot rows, not the other way round! The same item may be contained multiple times
foreach ($struct[0] as $loot)
foreach ($lootRows as $loot)
{
$base = array(
'percent' => round($loot['groupChance'] * $loot['realChanceMod'], 3),
@@ -303,6 +312,9 @@ class Loot
if ($_ = $loot['parentRef'])
$base['reference'] = $_;
if (isset($loot['condition']))
$base['condition'] = $loot['condition'];
if ($_ = self::createStack($loot))
$base['pctstack'] = $_;
@@ -388,7 +400,7 @@ class Loot
public function getByItem(int $entry, int $maxResults = -1, array $lootTableList = []) : bool
{
$this->entry = intVal($entry);
$this->entry = $entry;
if (!$this->entry)
return false;
@@ -445,6 +457,16 @@ class Loot
$this->entry
);
/* i'm currently not seeing a reasonable way to blend this into creature/gobject/etc tabs as one entity may drop the same item multiple times, with and without conditions.
if ($newRefs)
{
$cnd = new Conditions();
if ($cnd->getBySourceEntry($this->entry, Conditions::SRC_REFERENCE_LOOT_TEMPLATE))
if ($cnd->toListviewColumn($newRefs, $x, $this->entry))
self::storejsGlobals($cnd->getJsGlobals());
}
*/
while ($newRefs)
{
$curRefs = $newRefs;
@@ -460,14 +482,17 @@ class Loot
/*
search the real loot-templates for the itemId and gathered refds
*/
for ($i = 1; $i < count($this->lootTemplates); $i++)
foreach ($this->lootTemplates as $lootTemplate)
{
if ($lootTableList && !in_array($this->lootTemplates[$i], $lootTableList))
if ($lootTableList && !in_array($lootTemplate, $lootTableList))
continue;
if ($lootTemplate == LOOT_REFERENCE)
continue;
$result = $this->calcChance(DB::World()->select(
sprintf($query, '{lt1.reference IN (?a) OR }(lt1.reference = 0 AND lt1.item = ?d)'),
$this->lootTemplates[$i], $this->lootTemplates[$i],
$lootTemplate, $lootTemplate,
$refResults ? array_keys($refResults) : DBSIMPLE_SKIP,
$this->entry
));
@@ -483,10 +508,10 @@ class Loot
}
// cap fetched entries to the sql-limit to guarantee, that the highest chance items get selected first
// screws with GO-loot and skinnig-loot as these templates are shared for several tabs (fish, herb, ore) (herb, ore, leather)
// screws with GO-loot and skinning-loot as these templates are shared for several tabs (fish, herb, ore) (herb, ore, leather)
$ids = array_slice(array_keys($result), 0, $maxResults);
switch ($this->lootTemplates[$i])
switch ($lootTemplate)
{
case LOOT_CREATURE: $field = 'lootId'; $tabId = 4; break;
case LOOT_PICKPOCKET: $field = 'pickpocketLootId'; $tabId = 5; break;