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simplify leaderboard code, fully abstract database

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This commit is contained in:
David Markowitz
2024-12-03 22:11:03 -08:00
parent ec4ec2133b
commit a7ca72dbbe
9 changed files with 269 additions and 298 deletions
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1
dDatabase/GameDatabase/Database.h
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@@ -1,7 +1,6 @@
#pragma once
#include <string>
#include <conncpp.hpp>
#include "GameDatabase.h"

31
dDatabase/GameDatabase/ITables/ILeaderboard.h
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@@ -3,12 +3,43 @@
#include <cstdint>
#include <optional>
#include <string>
#include <vector>
class ILeaderboard {
public:
struct Entry {
uint32_t charId{};
uint32_t lastPlayedTimestamp{};
float primaryScore{};
float secondaryScore{};
uint32_t tertiaryScore{};
uint32_t numWins{};
uint32_t numTimesPlayed{};
uint32_t ranking{};
std::string name{};
};
struct Score {
auto operator<=>(const Score& rhs) const = default;
float primaryScore{ 0.0f };
float secondaryScore{ 0.0f };
float tertiaryScore{ 0.0f };
};
// Get the donation total for the given activity id.
virtual std::optional<uint32_t> GetDonationTotal(const uint32_t activityId) = 0;
virtual std::vector<ILeaderboard::Entry> GetDefaultLeaderboard(const uint32_t activityId) = 0;
virtual std::vector<ILeaderboard::Entry> GetNsLeaderboard(const uint32_t activityId) = 0;
virtual std::vector<ILeaderboard::Entry> GetAgsLeaderboard(const uint32_t activityId) = 0;
virtual std::optional<Score> GetPlayerScore(const uint32_t playerId, const uint32_t gameId) = 0;
virtual void SaveScore(const uint32_t playerId, const uint32_t gameId, const Score& score) = 0;
virtual void UpdateScore(const uint32_t playerId, const uint32_t gameId, const Score& score) = 0;
virtual void IncrementNumWins(const uint32_t playerId, const uint32_t gameId) = 0;
};
#endif //!__ILEADERBOARD__H__

7
dDatabase/GameDatabase/MySQL/MySQLDatabase.h
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@@ -113,6 +113,13 @@ public:
void RemoveBehavior(const int32_t characterId) override;
void UpdateAccountGmLevel(const uint32_t accountId, const eGameMasterLevel gmLevel) override;
std::optional<IProperty::PropertyEntranceResult> GetProperties(const IProperty::PropertyLookup& params) override;
std::vector<ILeaderboard::Entry> GetDefaultLeaderboard(const uint32_t activityId) override;
std::vector<ILeaderboard::Entry> GetNsLeaderboard(const uint32_t activityId) override;
std::vector<ILeaderboard::Entry> GetAgsLeaderboard(const uint32_t activityId) override;
void SaveScore(const uint32_t playerId, const uint32_t gameId, const Score& score) override;
void UpdateScore(const uint32_t playerId, const uint32_t gameId, const Score& score) override;
std::optional<ILeaderboard::Score> GetPlayerScore(const uint32_t playerId, const uint32_t gameId) override;
void IncrementNumWins(const uint32_t playerId, const uint32_t gameId) override;
private:
// Generic query functions that can be used for any query.

59
dDatabase/GameDatabase/MySQL/Tables/Leaderboard.cpp
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@@ -1,5 +1,9 @@
#include "MySQLDatabase.h"
#include "Game.h"
#include "Logger.h"
#include "dConfig.h"
std::optional<uint32_t> MySQLDatabase::GetDonationTotal(const uint32_t activityId) {
auto donation_total = ExecuteSelect("SELECT SUM(primaryScore) as donation_total FROM leaderboard WHERE game_id = ?;", activityId);
@@ -9,3 +13,58 @@ std::optional<uint32_t> MySQLDatabase::GetDonationTotal(const uint32_t activityI
return donation_total->getUInt("donation_total");
}
std::vector<ILeaderboard::Entry> ProcessQuery(UniqueResultSet& rows) {
std::vector<ILeaderboard::Entry> entries;
entries.reserve(rows->rowsCount());
while (rows->next()) {
auto& entry = entries.emplace_back();
entry.charId = rows->getUInt("character_id");
entry.lastPlayedTimestamp = rows->getUInt("lp_unix");
entry.primaryScore = rows->getUInt("primaryScore");
entry.secondaryScore = rows->getUInt("secondaryScore");
entry.tertiaryScore = rows->getUInt("tertiaryScore");
entry.numWins = rows->getUInt("numWins");
entry.numTimesPlayed = rows->getUInt("timesPlayed");
entry.name = rows->getString("ci.name");
// entry.ranking is never set because its calculated in leaderboard in code.
}
return entries;
}
std::vector<ILeaderboard::Entry> MySQLDatabase::GetDefaultLeaderboard(const uint32_t activityId) {
auto leaderboard = ExecuteSelect("SELECT *, UNIX_TIMESTAMP(last_played) as lp_unix FROM leaderboard lb JOIN charinfo ci on ci.id = lb.character_id where game_id = ? ORDER BY primaryscore DESC, secondaryscore DESC, tertiaryScore DESC, last_played ASC;", activityId);
return ProcessQuery(leaderboard);
}
std::vector<ILeaderboard::Entry> MySQLDatabase::GetAgsLeaderboard(const uint32_t activityId) {
auto query = Game::config->GetValue("classic_survival_scoring") == "1" ?
"SELECT *, UNIX_TIMESTAMP(last_played) as lp_unix FROM leaderboard lb JOIN charinfo ci on ci.id = lb.character_id where game_id = ? ORDER BY primaryscore DESC, secondaryscore DESC, tertiaryScore DESC, last_played ASC;" :
"SELECT *, UNIX_TIMESTAMP(last_played) as lp_unix FROM leaderboard lb JOIN charinfo ci on ci.id = lb.character_id where game_id = ? ORDER BY secondaryscore DESC, primaryscore DESC, tertiaryScore DESC, last_played ASC;";
auto leaderboard = ExecuteSelect(query, activityId);
return ProcessQuery(leaderboard);
}
std::vector<ILeaderboard::Entry> MySQLDatabase::GetNsLeaderboard(const uint32_t activityId) {
auto leaderboard = ExecuteSelect("SELECT *, UNIX_TIMESTAMP(last_played) as lp_unix FROM leaderboard lb JOIN charinfo ci on ci.id = lb.character_id where game_id = ? ORDER BY primaryscore ASC, secondaryscore DESC, tertiaryScore ASC, last_played ASC;", activityId);
return ProcessQuery(leaderboard);
}
void MySQLDatabase::SaveScore(const uint32_t playerId, const uint32_t gameId, const Score& score) {
}
void MySQLDatabase::UpdateScore(const uint32_t playerId, const uint32_t gameId, const Score& score) {
}
std::optional<ILeaderboard::Score> MySQLDatabase::GetPlayerScore(const uint32_t playerId, const uint32_t gameId) {
return std::nullopt;
}
void MySQLDatabase::IncrementNumWins(const uint32_t playerId, const uint32_t gameId) {
}

7
dDatabase/GameDatabase/TestSQL/TestSQLDatabase.h
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@@ -91,6 +91,13 @@ class TestSQLDatabase : public GameDatabase {
void RemoveBehavior(const int32_t behaviorId) override;
void UpdateAccountGmLevel(const uint32_t accountId, const eGameMasterLevel gmLevel) override;
std::optional<IProperty::PropertyEntranceResult> GetProperties(const IProperty::PropertyLookup& params) override { return {}; };
std::vector<ILeaderboard::Entry> GetDefaultLeaderboard(const uint32_t activityId) override {return {};};
std::vector<ILeaderboard::Entry> GetNsLeaderboard(const uint32_t activityId) override {return {};};
std::vector<ILeaderboard::Entry> GetAgsLeaderboard(const uint32_t activityId) override {return {};};
void SaveScore(const uint32_t playerId, const uint32_t gameId, const Score& score) override {};
void UpdateScore(const uint32_t playerId, const uint32_t gameId, const Score& score) override {};
std::optional<ILeaderboard::Score> GetPlayerScore(const uint32_t playerId, const uint32_t gameId) override {return {};};
void IncrementNumWins(const uint32_t playerId, const uint32_t gameId) override {};
};
#endif //!TESTSQLDATABASE_H