SmrGame::getTotalPlayers() - Code Metrics - Inspection of "Add ability to change player race" - smrealms/smr - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#871)

by Dan

created 2020-06-28 18:04 UTC

SmrGame::getTotalPlayers() A

↳ Parent: SmrGame

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	5
dl	0
loc	7
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	0

<?php declare(strict_types=1);

// Exception thrown when a game cannot be found in the database
class GameNotFoundException extends Exception {}

class SmrGame {
	protected static $CACHE_GAMES = array();

	protected SmrMySqlDatabase $db;

	protected int $gameID;
	protected string $name;
	protected string $description;
	protected int $joinTime;
	protected int $startTime;
	protected int $endTime;
	protected int $maxPlayers;
	protected int $maxTurns;
	protected int $startTurnHours;
	protected int $gameTypeID;
	protected int $creditsNeeded;
	protected float $gameSpeed;
	protected bool $enabled;
	protected bool $ignoreStats;
	protected int $allianceMaxPlayers;
	protected int $allianceMaxVets;
	protected int $startingCredits;

	protected int $totalPlayers;
	protected array $playableRaceIDs;

	protected bool $hasChanged = false;
	protected bool $isNew = false;

	const GAME_TYPE_DEFAULT = 0;
	const GAME_TYPE_HUNTER_WARS = 3;
	const GAME_TYPE_SEMI_WARS = 4;
	const GAME_TYPE_DRAFT = 5;
	const GAME_TYPE_FFA = 6;
	const GAME_TYPE_NEWBIE = 7;
	const GAME_TYPES = [
		self::GAME_TYPE_DEFAULT => 'Default',
		self::GAME_TYPE_HUNTER_WARS => 'Hunter Wars',
		self::GAME_TYPE_SEMI_WARS => 'Semi Wars',
		self::GAME_TYPE_DRAFT => 'Draft',
		self::GAME_TYPE_FFA => 'FFA',
		self::GAME_TYPE_NEWBIE => 'Newbie',
	];

	public static function getGame(int $gameID, bool $forceUpdate = false) : SmrGame {
		if ($forceUpdate || !isset(self::$CACHE_GAMES[$gameID])) {
			$g = new SmrGame($gameID);
			self::$CACHE_GAMES[$gameID] = $g;
		}
		return self::$CACHE_GAMES[$gameID];
	}

	public static function saveGames() : void {
		foreach (self::$CACHE_GAMES as $game) {
			$game->save();
		}
	}

	public static function createGame(int $gameID) : SmrGame {
		if (!isset(self::$CACHE_GAMES[$gameID])) {
			$g = new SmrGame($gameID, true);
			self::$CACHE_GAMES[$gameID] = $g;
		}
		return self::$CACHE_GAMES[$gameID];
	}

	protected function __construct(int $gameID, bool $create = false) {
		$this->db = new SmrMySqlDatabase();

		$this->db->query('SELECT * FROM game WHERE game_id = ' . $this->db->escapeNumber($gameID) . ' LIMIT 1');
		if ($this->db->nextRecord()) {
			$this->gameID = $this->db->getInt('game_id');
			$this->name = $this->db->getField('game_name');
			$this->description = $this->db->getField('game_description');
			$this->joinTime = $this->db->getInt('join_time');
			$this->startTime = $this->db->getInt('start_time');
			$this->endTime = $this->db->getInt('end_time');
			$this->maxPlayers = $this->db->getInt('max_players');
			$this->maxTurns = $this->db->getInt('max_turns');
			$this->startTurnHours = $this->db->getInt('start_turns');
			$this->gameTypeID = $this->db->getInt('game_type');
			$this->creditsNeeded = $this->db->getInt('credits_needed');
			$this->gameSpeed = $this->db->getFloat('game_speed');
			$this->enabled = $this->db->getBoolean('enabled');
			$this->ignoreStats = $this->db->getBoolean('ignore_stats');
			$this->allianceMaxPlayers = $this->db->getInt('alliance_max_players');
			$this->allianceMaxVets = $this->db->getInt('alliance_max_vets');
			$this->startingCredits = $this->db->getInt('starting_credits');
		} elseif ($create === true) {
			$this->gameID = $gameID;
			$this->isNew = true;
			return;
		} else {
			throw new GameNotFoundException('No such game: ' . $gameID);
		}
	}

	public function save() : void {
		if ($this->isNew) {
			$this->db->query('INSERT INTO game (game_id,game_name,game_description,join_time,start_time,end_time,max_players,max_turns,start_turns,game_type,credits_needed,game_speed,enabled,ignore_stats,alliance_max_players,alliance_max_vets,starting_credits)
									VALUES
									(' . $this->db->escapeNumber($this->getGameID()) .
										',' . $this->db->escapeString($this->getName()) .
										',' . $this->db->escapeString($this->getDescription()) .
										',' . $this->db->escapeNumber($this->getJoinTime()) .
										',' . $this->db->escapeNumber($this->getStartTime()) .
										',' . $this->db->escapeNumber($this->getEndTime()) .
										',' . $this->db->escapeNumber($this->getMaxPlayers()) .
										',' . $this->db->escapeNumber($this->getMaxTurns()) .
										',' . $this->db->escapeNumber($this->getStartTurnHours()) .
										',' . $this->db->escapeNumber($this->gameTypeID) .
										',' . $this->db->escapeNumber($this->getCreditsNeeded()) .
										',' . $this->db->escapeNumber($this->getGameSpeed()) .
										',' . $this->db->escapeBoolean($this->isEnabled()) .
										',' . $this->db->escapeBoolean($this->isIgnoreStats()) .
										',' . $this->db->escapeNumber($this->getAllianceMaxPlayers()) .
										',' . $this->db->escapeNumber($this->getAllianceMaxVets()) .
										',' . $this->db->escapeNumber($this->getStartingCredits()) . ')');
		} elseif ($this->hasChanged) {
			$this->db->query('UPDATE game SET game_name = ' . $this->db->escapeString($this->getName()) .
										', game_description = ' . $this->db->escapeString($this->getDescription()) .
										', join_time = ' . $this->db->escapeNumber($this->getJoinTime()) .
										', start_time = ' . $this->db->escapeNumber($this->getStartTime()) .
										', end_time = ' . $this->db->escapeNumber($this->getEndTime()) .
										', max_players = ' . $this->db->escapeNumber($this->getMaxPlayers()) .
										', max_turns = ' . $this->db->escapeNumber($this->getMaxTurns()) .
										', start_turns = ' . $this->db->escapeNumber($this->getStartTurnHours()) .
										', game_type = ' . $this->db->escapeNumber($this->gameTypeID) .
										', credits_needed = ' . $this->db->escapeNumber($this->getCreditsNeeded()) .
										', game_speed = ' . $this->db->escapeNumber($this->getGameSpeed()) .
										', enabled = ' . $this->db->escapeBoolean($this->isEnabled()) .
										', ignore_stats = ' . $this->db->escapeBoolean($this->isIgnoreStats()) .
										', alliance_max_players = ' . $this->db->escapeNumber($this->getAllianceMaxPlayers()) .
										', alliance_max_vets = ' . $this->db->escapeNumber($this->getAllianceMaxVets()) .
										', starting_credits = ' . $this->db->escapeNumber($this->getStartingCredits()) .
									' WHERE game_id = ' . $this->db->escapeNumber($this->getGameID()) . ' LIMIT 1');
		}
		$this->isNew = false;
		$this->hasChanged = false;
	}

	public function getGameID() : int {
		return $this->gameID;
	}

	public function getName() : string {
		return $this->name;
	}

	public function setName(string $name) : void {
		if (!$this->isNew && $this->name === $name) {
			return;
		}
		$this->name = $name;
		$this->hasChanged = true;
	}

	public function getDescription() : string {
		return $this->description;
	}

	public function setDescription(string $description) : void {
		if (!$this->isNew && $this->description === $description) {
			return;
		}
		$this->description = $description;
		$this->hasChanged = true;
	}

	public function hasStarted() : bool {
		return TIME >= $this->getStartTime();
	}

	/**
	 * Returns the epoch time when the game starts,
	 * i.e. when players can move, turns are gained, etc.
	 */
	public function getStartTime() : int {
		return $this->startTime;
	}

	public function setStartTime(int $startTime) : void {
		if (!$this->isNew && $this->startTime === $startTime) {
			return;
		}
		$this->startTime = $startTime;
		$this->hasChanged = true;
	}

	/**
	 * Returns the epoch time when players can begin to join the game.
	 */
	public function getJoinTime() : int {
		return $this->joinTime;
	}

	public function setJoinTime(int $joinTime) : void {
		if (!$this->isNew && $this->joinTime === $joinTime) {
			return;
		}
		$this->joinTime = $joinTime;
		$this->hasChanged = true;
	}

	public function hasEnded() : bool {
		return $this->getEndTime() < TIME;
	}

	/**
	 * Returns the epoch time when the game ends.
	 */
	public function getEndTime() : int {
		return $this->endTime;
	}

	public function setEndTime(int $endTime) : void {
		if (!$this->isNew && $this->endTime === $endTime) {
			return;
		}
		$this->endTime = $endTime;
		$this->hasChanged = true;
	}

	public function getMaxPlayers() : int {
		return $this->maxPlayers;
	}

	public function setMaxPlayers(int $maxPlayers) : void {
		if (!$this->isNew && $this->maxPlayers === $maxPlayers) {
			return;
		}
		$this->maxPlayers = $maxPlayers;
		$this->hasChanged = true;
	}

	public function getMaxTurns() : int {
		return $this->maxTurns;
	}

	public function setMaxTurns(int $int) : void {
		if (!$this->isNew && $this->maxTurns === $int) {
			return;
		}
		$this->maxTurns = $int;
		$this->hasChanged = true;
	}

	public function getStartTurnHours() : int {
		return $this->startTurnHours;
	}

	public function setStartTurnHours(int $int) : void {
		if (!$this->isNew && $this->startTurnHours === $int) {
			return;
		}
		$this->startTurnHours = $int;
		$this->hasChanged = true;
	}

	public function getGameType() : string {
		return self::GAME_TYPES[$this->gameTypeID];
	}

	public function setGameTypeID(int $gameTypeID) : void {
		if (!$this->isNew && $this->gameTypeID === $gameTypeID) {
			return;
		}
		$this->gameTypeID = $gameTypeID;
		$this->hasChanged = true;
	}

	public function getCreditsNeeded() : int {
		return $this->creditsNeeded;
	}

	public function setCreditsNeeded(int $creditsNeeded) : void {
		if (!$this->isNew && $this->creditsNeeded === $creditsNeeded) {
			return;
		}
		$this->creditsNeeded = $creditsNeeded;
		$this->hasChanged = true;
	}

	public function getGameSpeed() : float {
		return $this->gameSpeed;
	}

	public function setGameSpeed(float $gameSpeed) : void {
		if (!$this->isNew && $this->gameSpeed === $gameSpeed) {
			return;
		}
		$this->gameSpeed = $gameSpeed;
		$this->hasChanged = true;
	}

	public function isEnabled() : bool {
		return $this->enabled;
	}

	public function setEnabled(bool $bool) : void {
		if (!$this->isNew && $this->enabled === $bool) {
			return;
		}
		$this->enabled = $bool;
		$this->hasChanged = true;
	}

	public function isIgnoreStats() : bool {
		return $this->ignoreStats;
	}

	public function setIgnoreStats(bool $bool) : void {
		if (!$this->isNew && $this->ignoreStats === $bool) {
			return;
		}
		$this->ignoreStats = $bool;
		$this->hasChanged = true;
	}

	public function getAllianceMaxPlayers() : int {
		return $this->allianceMaxPlayers;
	}

	public function setAllianceMaxPlayers(int $int) : void {
		if (!$this->isNew && $this->allianceMaxPlayers === $int) {
			return;
		}
		$this->allianceMaxPlayers = $int;
		$this->hasChanged = true;
	}

	public function getAllianceMaxVets() : int {
		return $this->allianceMaxVets;
	}

	public function setAllianceMaxVets(int $int) : void {
		if (!$this->isNew && $this->allianceMaxVets === $int) {
			return;
		}
		$this->allianceMaxVets = $int;
		$this->hasChanged = true;
	}

	public function getStartingCredits() : int {
		return $this->startingCredits;
	}

	public function setStartingCredits(int $int) : void {
		if (!$this->isNew && $this->startingCredits === $int) {
			return;
		}
		$this->startingCredits = $int;
		$this->hasChanged = true;
	}

	public function getTotalPlayers() : int {
		if (!isset($this->totalPlayers)) {
			$this->db->query('SELECT count(*) FROM player WHERE game_id = ' . $this->db->escapeNumber($this->getGameID()));
			$this->db->nextRecord();
			$this->totalPlayers = $this->db->getInt('count(*)');
		}
		return $this->totalPlayers;
	}

	public function getNumberOfGalaxies() : int {
		return count(SmrGalaxy::getGameGalaxies($this->getGameID()));
	}

	public function equals(SmrGame $otherGame) : bool {
		return $otherGame->getGameID() == $this->getGameID();
	}

	// Convenience function for printing the game name with id
	public function getDisplayName() : string {
		return $this->getName() . " (" . $this->getGameID() . ")";
	}

	/**
	 * Set the starting political relations between races.
	 */
	public function setStartingRelations(int $relations) : void {
		if ($relations < MIN_GLOBAL_RELATIONS || $relations > MAX_GLOBAL_RELATIONS) {
			throw new Exception('Invalid relations: ' . $relations);
		}
		foreach (Globals::getRaces() as $race1) {
			foreach (Globals::getRaces() as $race2) {
				if ($race1['Race ID'] == $race2['Race ID']) {
					// Max relations for a race with itself
					$amount = MAX_GLOBAL_RELATIONS;
				} elseif ($race1['Race ID'] == RACE_NEUTRAL || $race2['Race ID'] == RACE_NEUTRAL) {
					$amount = 0; //0 relations with neutral
				} else {
					$amount = $relations;
				}
				$this->db->query('REPLACE INTO race_has_relation (game_id, race_id_1, race_id_2, relation)
				                  VALUES (' . $this->db->escapeNumber($this->getGameID()) . ',' . $this->db->escapeNumber($race1['Race ID']) . ',' . $this->db->escapeNumber($race2['Race ID']) . ',' . $this->db->escapeNumber($amount) . ')');
			}
		}
	}

	/**
	 * Get the list of playable Race IDs based on which Racial HQ's
	 * are locations in this game.
	 */
	public function getPlayableRaceIDs() : array {
		if (!isset($this->playableRaceIDs)) {
			// Get a unique set of HQ's available in game
			$this->db->query('SELECT DISTINCT location_type_id
				FROM location
				WHERE location_type_id > ' . $this->db->escapeNumber(UNDERGROUND) . '
					AND location_type_id < ' . $this->db->escapeNumber(FED) . '
					AND game_id = ' . $this->db->escapeNumber($this->getGameID()) . '
				ORDER BY location_type_id');
			$this->playableRaceIDs = array();
			while ($this->db->nextRecord()) {
				$this->playableRaceIDs[] = $this->db->getInt('location_type_id') - 101;
			}
		}
		return $this->playableRaceIDs;
	}

}


1			<?php declare(strict_types=1);
2
3			// Exception thrown when a game cannot be found in the database
4			class GameNotFoundException extends Exception {}
5
6			class SmrGame {
7			protected static $CACHE_GAMES = array();
8
9			protected SmrMySqlDatabase $db;
10
11			protected int $gameID;
12			protected string $name;
13			protected string $description;
14			protected int $joinTime;
15			protected int $startTime;
16			protected int $endTime;
17			protected int $maxPlayers;
18			protected int $maxTurns;
19			protected int $startTurnHours;
20			protected int $gameTypeID;
21			protected int $creditsNeeded;
22			protected float $gameSpeed;
23			protected bool $enabled;
24			protected bool $ignoreStats;
25			protected int $allianceMaxPlayers;
26			protected int $allianceMaxVets;
27			protected int $startingCredits;
28
29			protected int $totalPlayers;
30			protected array $playableRaceIDs;
31
32			protected bool $hasChanged = false;
33			protected bool $isNew = false;
34
35			const GAME_TYPE_DEFAULT = 0;
36			const GAME_TYPE_HUNTER_WARS = 3;
37			const GAME_TYPE_SEMI_WARS = 4;
38			const GAME_TYPE_DRAFT = 5;
39			const GAME_TYPE_FFA = 6;
40			const GAME_TYPE_NEWBIE = 7;
41			const GAME_TYPES = [
42			self::GAME_TYPE_DEFAULT => 'Default',
43			self::GAME_TYPE_HUNTER_WARS => 'Hunter Wars',
44			self::GAME_TYPE_SEMI_WARS => 'Semi Wars',
45			self::GAME_TYPE_DRAFT => 'Draft',
46			self::GAME_TYPE_FFA => 'FFA',
47			self::GAME_TYPE_NEWBIE => 'Newbie',
48			];
49
50			public static function getGame(int $gameID, bool $forceUpdate = false) : SmrGame {
51			if ($forceUpdate \|\| !isset(self::$CACHE_GAMES[$gameID])) {
52			$g = new SmrGame($gameID);
53			self::$CACHE_GAMES[$gameID] = $g;
54			}
55			return self::$CACHE_GAMES[$gameID];
56			}
57
58			public static function saveGames() : void {
59			foreach (self::$CACHE_GAMES as $game) {
60			$game->save();
61			}
62			}
63
64			public static function createGame(int $gameID) : SmrGame {
65			if (!isset(self::$CACHE_GAMES[$gameID])) {
66			$g = new SmrGame($gameID, true);
67			self::$CACHE_GAMES[$gameID] = $g;
68			}
69			return self::$CACHE_GAMES[$gameID];
70			}
71
72			protected function __construct(int $gameID, bool $create = false) {
73			$this->db = new SmrMySqlDatabase();
74
75			$this->db->query('SELECT * FROM game WHERE game_id = ' . $this->db->escapeNumber($gameID) . ' LIMIT 1');
76			if ($this->db->nextRecord()) {
77			$this->gameID = $this->db->getInt('game_id');
78			$this->name = $this->db->getField('game_name');
79			$this->description = $this->db->getField('game_description');
80			$this->joinTime = $this->db->getInt('join_time');
81			$this->startTime = $this->db->getInt('start_time');
82			$this->endTime = $this->db->getInt('end_time');
83			$this->maxPlayers = $this->db->getInt('max_players');
84			$this->maxTurns = $this->db->getInt('max_turns');
85			$this->startTurnHours = $this->db->getInt('start_turns');
86			$this->gameTypeID = $this->db->getInt('game_type');
87			$this->creditsNeeded = $this->db->getInt('credits_needed');
88			$this->gameSpeed = $this->db->getFloat('game_speed');
89			$this->enabled = $this->db->getBoolean('enabled');
90			$this->ignoreStats = $this->db->getBoolean('ignore_stats');
91			$this->allianceMaxPlayers = $this->db->getInt('alliance_max_players');
92			$this->allianceMaxVets = $this->db->getInt('alliance_max_vets');
93			$this->startingCredits = $this->db->getInt('starting_credits');
94			} elseif ($create === true) {
95			$this->gameID = $gameID;
96			$this->isNew = true;
97			return;
98			} else {
99			throw new GameNotFoundException('No such game: ' . $gameID);
100			}
101			}
102
103			public function save() : void {
104			if ($this->isNew) {
105			$this->db->query('INSERT INTO game (game_id,game_name,game_description,join_time,start_time,end_time,max_players,max_turns,start_turns,game_type,credits_needed,game_speed,enabled,ignore_stats,alliance_max_players,alliance_max_vets,starting_credits)
106			VALUES
107			(' . $this->db->escapeNumber($this->getGameID()) .
108			',' . $this->db->escapeString($this->getName()) .
109			',' . $this->db->escapeString($this->getDescription()) .
110			',' . $this->db->escapeNumber($this->getJoinTime()) .
111			',' . $this->db->escapeNumber($this->getStartTime()) .
112			',' . $this->db->escapeNumber($this->getEndTime()) .
113			',' . $this->db->escapeNumber($this->getMaxPlayers()) .
114			',' . $this->db->escapeNumber($this->getMaxTurns()) .
115			',' . $this->db->escapeNumber($this->getStartTurnHours()) .
116			',' . $this->db->escapeNumber($this->gameTypeID) .
117			',' . $this->db->escapeNumber($this->getCreditsNeeded()) .
118			',' . $this->db->escapeNumber($this->getGameSpeed()) .
119			',' . $this->db->escapeBoolean($this->isEnabled()) .
120			',' . $this->db->escapeBoolean($this->isIgnoreStats()) .
121			',' . $this->db->escapeNumber($this->getAllianceMaxPlayers()) .
122			',' . $this->db->escapeNumber($this->getAllianceMaxVets()) .
123			',' . $this->db->escapeNumber($this->getStartingCredits()) . ')');
124			} elseif ($this->hasChanged) {
125			$this->db->query('UPDATE game SET game_name = ' . $this->db->escapeString($this->getName()) .
126			', game_description = ' . $this->db->escapeString($this->getDescription()) .
127			', join_time = ' . $this->db->escapeNumber($this->getJoinTime()) .
128			', start_time = ' . $this->db->escapeNumber($this->getStartTime()) .
129			', end_time = ' . $this->db->escapeNumber($this->getEndTime()) .
130			', max_players = ' . $this->db->escapeNumber($this->getMaxPlayers()) .
131			', max_turns = ' . $this->db->escapeNumber($this->getMaxTurns()) .
132			', start_turns = ' . $this->db->escapeNumber($this->getStartTurnHours()) .
133			', game_type = ' . $this->db->escapeNumber($this->gameTypeID) .
134			', credits_needed = ' . $this->db->escapeNumber($this->getCreditsNeeded()) .
135			', game_speed = ' . $this->db->escapeNumber($this->getGameSpeed()) .
136			', enabled = ' . $this->db->escapeBoolean($this->isEnabled()) .
137			', ignore_stats = ' . $this->db->escapeBoolean($this->isIgnoreStats()) .
138			', alliance_max_players = ' . $this->db->escapeNumber($this->getAllianceMaxPlayers()) .
139			', alliance_max_vets = ' . $this->db->escapeNumber($this->getAllianceMaxVets()) .
140			', starting_credits = ' . $this->db->escapeNumber($this->getStartingCredits()) .
141			' WHERE game_id = ' . $this->db->escapeNumber($this->getGameID()) . ' LIMIT 1');
142			}
143			$this->isNew = false;
144			$this->hasChanged = false;
145			}
146
147			public function getGameID() : int {
148			return $this->gameID;
149			}
150
151			public function getName() : string {
152			return $this->name;
153			}
154
155			public function setName(string $name) : void {
156			if (!$this->isNew && $this->name === $name) {
157			return;
158			}
159			$this->name = $name;
160			$this->hasChanged = true;
161			}
162
163			public function getDescription() : string {
164			return $this->description;
165			}
166
167			public function setDescription(string $description) : void {
168			if (!$this->isNew && $this->description === $description) {
169			return;
170			}
171			$this->description = $description;
172			$this->hasChanged = true;
173			}
174
175			public function hasStarted() : bool {
176			return TIME >= $this->getStartTime();
177			}
178
179			/**
180			* Returns the epoch time when the game starts,
181			* i.e. when players can move, turns are gained, etc.
182			*/
183			public function getStartTime() : int {
184			return $this->startTime;
185			}
186
187			public function setStartTime(int $startTime) : void {
188			if (!$this->isNew && $this->startTime === $startTime) {
189			return;
190			}
191			$this->startTime = $startTime;
192			$this->hasChanged = true;
193			}
194
195			/**
196			* Returns the epoch time when players can begin to join the game.
197			*/
198			public function getJoinTime() : int {
199			return $this->joinTime;
200			}
201
202			public function setJoinTime(int $joinTime) : void {
203			if (!$this->isNew && $this->joinTime === $joinTime) {
204			return;
205			}
206			$this->joinTime = $joinTime;
207			$this->hasChanged = true;
208			}
209
210			public function hasEnded() : bool {
211			return $this->getEndTime() < TIME;
212			}
213
214			/**
215			* Returns the epoch time when the game ends.
216			*/
217			public function getEndTime() : int {
218			return $this->endTime;
219			}
220
221			public function setEndTime(int $endTime) : void {
222			if (!$this->isNew && $this->endTime === $endTime) {
223			return;
224			}
225			$this->endTime = $endTime;
226			$this->hasChanged = true;
227			}
228
229			public function getMaxPlayers() : int {
230			return $this->maxPlayers;
231			}
232
233			public function setMaxPlayers(int $maxPlayers) : void {
234			if (!$this->isNew && $this->maxPlayers === $maxPlayers) {
235			return;
236			}
237			$this->maxPlayers = $maxPlayers;
238			$this->hasChanged = true;
239			}
240
241			public function getMaxTurns() : int {
242			return $this->maxTurns;
243			}
244
245			public function setMaxTurns(int $int) : void {
246			if (!$this->isNew && $this->maxTurns === $int) {
247			return;
248			}
249			$this->maxTurns = $int;
250			$this->hasChanged = true;
251			}
252
253			public function getStartTurnHours() : int {
254			return $this->startTurnHours;
255			}
256
257			public function setStartTurnHours(int $int) : void {
258			if (!$this->isNew && $this->startTurnHours === $int) {
259			return;
260			}
261			$this->startTurnHours = $int;
262			$this->hasChanged = true;
263			}
264
265			public function getGameType() : string {
266			return self::GAME_TYPES[$this->gameTypeID];
267			}
268
269			public function setGameTypeID(int $gameTypeID) : void {
270			if (!$this->isNew && $this->gameTypeID === $gameTypeID) {
271			return;
272			}
273			$this->gameTypeID = $gameTypeID;
274			$this->hasChanged = true;
275			}
276
277			public function getCreditsNeeded() : int {
278			return $this->creditsNeeded;
279			}
280
281			public function setCreditsNeeded(int $creditsNeeded) : void {
282			if (!$this->isNew && $this->creditsNeeded === $creditsNeeded) {
283			return;
284			}
285			$this->creditsNeeded = $creditsNeeded;
286			$this->hasChanged = true;
287			}
288
289			public function getGameSpeed() : float {
290			return $this->gameSpeed;
291			}
292
293			public function setGameSpeed(float $gameSpeed) : void {
294			if (!$this->isNew && $this->gameSpeed === $gameSpeed) {
295			return;
296			}
297			$this->gameSpeed = $gameSpeed;
298			$this->hasChanged = true;
299			}
300
301			public function isEnabled() : bool {
302			return $this->enabled;
303			}
304
305			public function setEnabled(bool $bool) : void {
306			if (!$this->isNew && $this->enabled === $bool) {
307			return;
308			}
309			$this->enabled = $bool;
310			$this->hasChanged = true;
311			}
312
313			public function isIgnoreStats() : bool {
314			return $this->ignoreStats;
315			}
316
317			public function setIgnoreStats(bool $bool) : void {
318			if (!$this->isNew && $this->ignoreStats === $bool) {
319			return;
320			}
321			$this->ignoreStats = $bool;
322			$this->hasChanged = true;
323			}
324
325			public function getAllianceMaxPlayers() : int {
326			return $this->allianceMaxPlayers;
327			}
328
329			public function setAllianceMaxPlayers(int $int) : void {
330			if (!$this->isNew && $this->allianceMaxPlayers === $int) {
331			return;
332			}
333			$this->allianceMaxPlayers = $int;
334			$this->hasChanged = true;
335			}
336
337			public function getAllianceMaxVets() : int {
338			return $this->allianceMaxVets;
339			}
340
341			public function setAllianceMaxVets(int $int) : void {
342			if (!$this->isNew && $this->allianceMaxVets === $int) {
343			return;
344			}
345			$this->allianceMaxVets = $int;
346			$this->hasChanged = true;
347			}
348
349			public function getStartingCredits() : int {
350			return $this->startingCredits;
351			}
352
353			public function setStartingCredits(int $int) : void {
354			if (!$this->isNew && $this->startingCredits === $int) {
355			return;
356			}
357			$this->startingCredits = $int;
358			$this->hasChanged = true;
359			}
360
361			public function getTotalPlayers() : int {
362			if (!isset($this->totalPlayers)) {
363			$this->db->query('SELECT count(*) FROM player WHERE game_id = ' . $this->db->escapeNumber($this->getGameID()));
364			$this->db->nextRecord();
365			$this->totalPlayers = $this->db->getInt('count(*)');
366			}
367			return $this->totalPlayers;
368			}
369
370			public function getNumberOfGalaxies() : int {
371			return count(SmrGalaxy::getGameGalaxies($this->getGameID()));
372			}
373
374			public function equals(SmrGame $otherGame) : bool {
375			return $otherGame->getGameID() == $this->getGameID();
376			}
377
378			// Convenience function for printing the game name with id
379			public function getDisplayName() : string {
380			return $this->getName() . " (" . $this->getGameID() . ")";
381			}
382
383			/**
384			* Set the starting political relations between races.
385			*/
386			public function setStartingRelations(int $relations) : void {
387			if ($relations < MIN_GLOBAL_RELATIONS \|\| $relations > MAX_GLOBAL_RELATIONS) {
388			throw new Exception('Invalid relations: ' . $relations);
389			}
390			foreach (Globals::getRaces() as $race1) {
391			foreach (Globals::getRaces() as $race2) {
392			if ($race1['Race ID'] == $race2['Race ID']) {
393			// Max relations for a race with itself
394			$amount = MAX_GLOBAL_RELATIONS;
395			} elseif ($race1['Race ID'] == RACE_NEUTRAL \|\| $race2['Race ID'] == RACE_NEUTRAL) {
396			$amount = 0; //0 relations with neutral
397			} else {
398			$amount = $relations;
399			}
400			$this->db->query('REPLACE INTO race_has_relation (game_id, race_id_1, race_id_2, relation)
401			VALUES (' . $this->db->escapeNumber($this->getGameID()) . ',' . $this->db->escapeNumber($race1['Race ID']) . ',' . $this->db->escapeNumber($race2['Race ID']) . ',' . $this->db->escapeNumber($amount) . ')');
402			}
403			}
404			}
405
406			/**
407			* Get the list of playable Race IDs based on which Racial HQ's
408			* are locations in this game.
409			*/
410			public function getPlayableRaceIDs() : array {
411			if (!isset($this->playableRaceIDs)) {
412			// Get a unique set of HQ's available in game
413			$this->db->query('SELECT DISTINCT location_type_id
414			FROM location
415			WHERE location_type_id > ' . $this->db->escapeNumber(UNDERGROUND) . '
416			AND location_type_id < ' . $this->db->escapeNumber(FED) . '
417			AND game_id = ' . $this->db->escapeNumber($this->getGameID()) . '
418			ORDER BY location_type_id');
419			$this->playableRaceIDs = array();
420			while ($this->db->nextRecord()) {
421			$this->playableRaceIDs[] = $this->db->getInt('location_type_id') - 101;
422			}
423			}
424			return $this->playableRaceIDs;
425			}
426
427			}
428

smrealms / smr

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Pull Request — master (#871)

SmrGame::getTotalPlayers() A

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