feat: re-write persistent object ID tracker (#1888)

* feat: re-write persistent object ID tracker

Features:
- Remove random objectIDs entirely
- Replace random objectIDs with persistentIDs
- Remove the need to contact the MASTER server for a persistent ID
- Add persistent ID logic to WorldServers that use transactions to guarantee unique IDs no matter when they are generated
- Default character xml version to be the most recent one

Fixes:
- Return optional from GetModel (and check for nullopt where it may exist)
- Regenerate inventory item ids on first login to be unique item IDs (fixes all those random IDs

Pet IDs and subkeys are left alone and are assumed to be reserved (checks are there to prevent this)
There is also duplicate check logic in place for properties and UGC/Models

* Update comment and log

* fix: sqlite transaction bug

* fix colliding temp item ids

temp items should not be saved. would cause issues between worlds as experienced before this commit

dDatabase/GameDatabase/ITables/IObjectIdTracker.h

@@ -6,14 +6,19 @@
 
 class IObjectIdTracker {
 public:
+	// Only the first 48 bits of the ids are the id, the last 16 bits are reserved for flags.
+	struct Range {
+		uint64_t minID{}; // Only the first 48 bits are the id, the last 16 bits are reserved for flags.
+		uint64_t maxID{}; // Only the first 48 bits are the id, the last 16 bits are reserved for flags.
+	};
+
 	// Get the current persistent id.
-	virtual std::optional<uint32_t> GetCurrentPersistentId() = 0;
+	virtual std::optional<uint64_t> GetCurrentPersistentId() = 0;
 
 	// Insert the default persistent id.
 	virtual void InsertDefaultPersistentId() = 0;
 
-	// Update the persistent id.
-	virtual void UpdatePersistentId(const uint32_t newId) = 0;
+	virtual Range GetPersistentIdRange() = 0;
 };
 
 #endif  //!__IOBJECTIDTRACKER__H__

dDatabase/GameDatabase/ITables/IProperty.h

@@ -39,6 +39,9 @@ public:
 		std::vector<IProperty::Info> entries;
 	};
 
+	// Get the property info for the given property id.
+	virtual std::optional<IProperty::Info> GetPropertyInfo(const LWOOBJID id) = 0;
+
 	// Get the property info for the given property id.
 	virtual std::optional<IProperty::Info> GetPropertyInfo(const LWOMAPID mapId, const LWOCLONEID cloneId) = 0;
 

dDatabase/GameDatabase/ITables/IPropertyContents.h

@@ -45,6 +45,6 @@ public:
 	virtual void RemoveModel(const LWOOBJID& modelId) = 0;
 
 	// Gets a model by ID
-	virtual Model GetModel(const LWOOBJID modelID) = 0;
+	virtual std::optional<Model> GetModel(const LWOOBJID modelID) = 0;
 };
 #endif  //!__IPROPERTIESCONTENTS__H__

dDatabase/GameDatabase/ITables/IUgc.h

@@ -29,5 +29,7 @@ public:
 
 	// Inserts a new UGC model into the database.
 	virtual void UpdateUgcModelData(const LWOOBJID& modelId, std::stringstream& lxfml) = 0;
+
+	virtual std::optional<IUgc::Model> GetUgcModel(const LWOOBJID ugcId) = 0;
 };
 #endif  //!__IUGC__H__