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<?php |
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namespace AL\Common\DAO; |
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require_once __DIR__."/../../lib/Db.php" ; |
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require_once __DIR__."/../Model/Game/Game.php" ; |
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/** |
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* DAO for Games |
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*/ |
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class GameDAO { |
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private $mysqli; |
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const MULTIPLAY_TYPE_SIMULTANEOUS = 'Simultaneous'; |
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const MULTIPLAY_TYPE_TURN_BY_TURN = 'Turn by turn'; |
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const MULTIPLAY_HARDWARE_CARTRIDGE = 'Cartridge'; |
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const MULTIPLAY_HARDWARE_MIDI_LINK = 'Midi-Link'; |
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public function __construct($mysqli) { |
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$this->mysqli = $mysqli; |
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} |
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/** |
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* Get all the multiplayer types |
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* @return String[] A list of multiplayer types |
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*/ |
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public function getMultiplayerTypes() { |
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return array( |
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GameDAO::MULTIPLAY_TYPE_SIMULTANEOUS, |
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GameDAO::MULTIPLAY_TYPE_TURN_BY_TURN |
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); |
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} |
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/** |
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* Get all the multiplayer hardware |
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* @return String[] A list of multiplayer hardware |
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*/ |
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public function getMultiplayerHardware() { |
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return array( |
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GameDAO::MULTIPLAY_HARDWARE_CARTRIDGE, |
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GameDAO::MULTIPLAY_HARDWARE_MIDI_LINK |
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); |
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} |
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/** |
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* Get a single game |
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* @param number $game_id ID of the game to retrieve |
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* @return \AL\Common\Model\Game\Game The game |
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*/ |
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public function getGame($game_id) { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: getGame: $game_id", |
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$this->mysqli, |
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"SELECT game_id, game_name, game_series_id, number_players_on_same_machine, |
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number_players_multiple_machines, multiplayer_type, multiplayer_hardware FROM game WHERE game_id = ?", |
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"i", $game_id |
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); |
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\AL\Db\bind_result( |
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"GameDAO: getGame: $game_id", |
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$stmt, |
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$game_id, $game_name, $game_series_id, $number_players_on_same_machine, $number_players_multiple_machines, |
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$multiplayer_type, $multiplayer_hardware |
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); |
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$game = null; |
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if ($stmt->fetch()) { |
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$game = new \AL\Common\Model\Game\Game( |
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$game_id, $game_name, $game_series_id, $number_players_on_same_machine, |
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$number_players_multiple_machines, $multiplayer_type, $multiplayer_hardware |
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); |
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} |
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$stmt->close(); |
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return $game; |
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} |
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/** |
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* Update the multiplayer attributes of a game |
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* |
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* @param integer $release_id ID of the release to update |
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*/ |
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public function updateGameMultiplayer( |
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$game_id, |
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$players_same, |
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$players_other, |
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$multiplayer_type, |
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$multiplayer_hardware |
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) { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: updateGameMultiplayer", |
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$this->mysqli, |
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"UPDATE game |
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SET |
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`number_players_on_same_machine` = ?, |
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`number_players_multiple_machines` = ?, |
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`multiplayer_type` = ?, |
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`multiplayer_hardware` = ? |
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WHERE game_id = ?", |
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"iissi", $players_same, $players_other, $multiplayer_type, $multiplayer_hardware, $game_id |
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); |
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$stmt->close(); |
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} |
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/** |
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* Get a random screenshot for a game |
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* @param number $game_id ID of the game to get a screenshot for |
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* @return String The relative URL of a screenshot |
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*/ |
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public function getRandomScreenshot($game_id) { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: getRandomScreenshot: $game_id", |
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$this->mysqli, |
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"SELECT screenshot_game.screenshot_id, imgext FROM screenshot_game |
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LEFT JOIN screenshot_main ON (screenshot_game.screenshot_id = screenshot_main.screenshot_id) |
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WHERE screenshot_game.game_id = ? |
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ORDER BY RAND() LIMIT 1", |
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"i", $game_id |
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); |
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\AL\Db\bind_result( |
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"GameDAO: getRandomScreenshot: $game_id", |
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$stmt, |
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$screenshot_id, $imgext |
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); |
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$screenshot = null; |
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if ($stmt->fetch()) { |
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if ($screenshot_id == null) { |
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$screenshot = null; |
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} else { |
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$screenshot = $screenshot_id.".".$imgext; |
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} |
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} |
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$stmt->close(); |
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if ($screenshot == null) { |
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return $screenshot; |
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} else { |
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return $GLOBALS['game_screenshot_path']."/".$screenshot; |
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} |
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} |
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/** |
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* Remove an individual from a game |
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* @param number $game_id ID of the game to remove the individual from |
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* @param number $individual_id ID of the individual to remove |
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* @param number $individual_role_id ID of the type of individual to remove |
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*/ |
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public function removeIndividual($game_id, $individual_id, $individual_role_id) { |
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if ($individual_role_id != null && $individual_role_id != '') { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: removeIndividual", |
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$this->mysqli, |
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"DELETE FROM game_individual |
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WHERE game_id = ? AND individual_id = ? AND individual_role_id = ?", |
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"iii", $game_id, $individual_id, $individual_role_id |
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); |
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} else { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: removeIndividual", |
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$this->mysqli, |
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"DELETE FROM game_individual |
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WHERE game_id = ? AND individual_id = ?", |
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"ii", $game_id, $individual_id |
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); |
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} |
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$stmt->close(); |
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} |
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/** |
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* Add a new individual to a game |
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* @param number $game_id ID of the game to add the individual to |
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* @param number $individual_id ID of the individual to add |
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* @param number individual_role_id ID of the type of individual to add |
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*/ |
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public function addIndividual($game_id, $individual_id, $individual_role_id) { |
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if ($individual_role_id == null && $individual_role_id == '') { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: addIndividual", |
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$this->mysqli, |
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"INSERT INTO game_individual (game_id, individual_id, individual_role_id) VALUES (?, ?, null)", |
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"ii", $game_id, $individual_id |
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); |
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} else { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: addIndividual", |
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$this->mysqli, |
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"INSERT INTO game_individual (game_id, individual_id, individual_role_id) VALUES (?, ?, ?)", |
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"iii", $game_id, $individual_id, $individual_role_id |
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); |
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} |
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$stmt->close(); |
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} |
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/** |
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* Update the individual role on a game |
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* @param number $game_id ID of the game to update the individual for |
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* @param number $individual_id ID of the individual to update the type for |
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* @param number individual_role_id Previous individual role ID |
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* @param number $new_individual_role_id New individual role ID |
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*/ |
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public function updateIndividual($game_id, $individual_id, $individual_role_id, $new_individual_role_id) { |
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if ($new_individual_role_id == null && $new_individual_role_id == '') { |
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$query = "UPDATE game_individual SET individual_role_id = null |
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WHERE game_id = ? AND individual_id = ? "; |
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$bind_string = "ii"; |
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$bind_params = array($game_id, $individual_id); |
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} else { |
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$query = "UPDATE game_individual SET individual_role_id = ? |
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WHERE game_id = ? AND individual_id = ? "; |
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$bind_string = "iii"; |
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$bind_params = array($new_individual_role_id, $game_id, $individual_id); |
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} |
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if ($individual_role_id != null && $individual_role_id != '') { |
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$query .= "AND individual_role_id = ?"; |
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$bind_string .= "i"; |
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$bind_params[] = $individual_role_id; |
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} else { |
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$query .= "AND individual_role_id IS NULL"; |
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} |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: updateIndividual", |
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$this->mysqli, |
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$query, |
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$bind_string, ...$bind_params |
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); |
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$stmt->close(); |
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} |
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/** |
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* Remove a developer from a game |
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* @param number $game_id ID of the game to remove the developer from |
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* @param number $pub_dev_id ID of the developer to remove |
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* @param number $developer_role_id ID of the developer role to remove |
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*/ |
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public function removeDeveloper($game_id, $pub_dev_id, $developer_role_id) { |
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$query = "DELETE FROM game_developer WHERE game_id = ? AND dev_pub_id = ?"; |
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$bind_string = "ii"; |
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$bind_params = array($game_id, $pub_dev_id); |
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if ($developer_role_id != null && $developer_role_id != '') { |
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$query .= " AND developer_role_id = ?"; |
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$bind_string .= "i"; |
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$bind_params[] = $developer_role_id; |
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} else { |
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$query .= " AND developer_role_id IS NULL"; |
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} |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: removeDeveloper", |
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$this->mysqli, |
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$query, |
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$bind_string, ...$bind_params |
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); |
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$stmt->close(); |
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} |
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/** |
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* Add a developer to a game |
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* @param number $game_id ID of the game to add the developer to |
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* @param number $pub_dev_id ID of the developer to add |
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* @param number $developer_role_id ID of the developer role to add |
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*/ |
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public function addDeveloper($game_id, $pub_dev_id, $developer_role_id) { |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: addDeveloper", |
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$this->mysqli, |
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"INSERT INTO game_developer (game_id, dev_pub_id, developer_role_id) |
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VALUES (?, ?, ?)", |
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"iii", $game_id, $pub_dev_id, |
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$developer_role_id == '' ? null : $developer_role_id |
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); |
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$stmt->close(); |
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} |
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/** |
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* Update the developer on a game |
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* @param number $game_id ID of the game to update the developer for |
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* @param number $pub_dev_id ID of the developer to update |
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* @param number $developer_role_id ID of the developer role to update |
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* @param number $new_developer_role_id New ID of the developer role to update |
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*/ |
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public function updateDeveloper( |
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$game_id, |
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$pub_dev_id, |
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$developer_role_id, |
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$new_developer_role_id |
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) { |
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$query = "UPDATE game_developer SET developer_role_id = ? |
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WHERE game_id = ? AND dev_pub_id = ?"; |
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$bind_string = "iii"; |
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$bind_params = array( |
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$new_developer_role_id != '' ? $new_developer_role_id : null, |
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$game_id, |
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$pub_dev_id); |
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if ($developer_role_id != null && $developer_role_id != '') { |
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$query .= " AND developer_role_id = ?"; |
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$bind_string .= "i"; |
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$bind_params[] = $developer_role_id; |
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} else { |
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$query .= " AND developer_role_id IS NULL"; |
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} |
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$stmt = \AL\Db\execute_query( |
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"GameDAO: updateDeveloper", |
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$this->mysqli, |
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$query, |
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$bind_string, ...$bind_params |
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); |
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$stmt->close(); |
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} |
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/** |
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* Remove a publisher from a game |
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* @param number $game_id ID of the game to remove the publisher from |
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* @param number $pub_dev_id ID of the publisher to remove |
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* @param number $continent_id ID of the continent to remove |
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* @param number $game_extra_info_id ID of the extra info to remove |
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*/ |
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public function removePublisher($game_id, $pub_dev_id, $continent_id, $game_extra_info_id) { |
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$query = "DELETE FROM game_publisher WHERE game_id = ? AND pub_dev_id = ?"; |
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$bind_string = "ii"; |
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$bind_params = array($game_id, $pub_dev_id); |
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if ($continent_id != null && $continent_id != '') { |
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$query .= " AND continent_id = ?"; |
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$bind_string .= "i"; |
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$bind_params[] = $continent_id; |
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} else { |
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$query .= " AND continent_id IS NULL"; |
346
|
|
|
} |
347
|
|
|
|
348
|
|
|
if ($game_extra_info_id != null && $game_extra_info_id != '') { |
|
|
|
|
349
|
|
|
$query .= " AND game_extra_info_id = ?"; |
350
|
|
|
$bind_string .= "i"; |
351
|
|
|
$bind_params[] = $game_extra_info_id; |
352
|
|
|
} else { |
353
|
|
|
$query .= " AND game_extra_info_id IS NULL"; |
354
|
|
|
} |
355
|
|
|
|
356
|
|
|
|
357
|
|
|
$stmt = \AL\Db\execute_query( |
358
|
|
|
"GameDAO: removePublisher", |
359
|
|
|
$this->mysqli, |
360
|
|
|
$query, |
361
|
|
|
$bind_string, ...$bind_params |
362
|
|
|
); |
363
|
|
|
|
364
|
|
|
$stmt->close(); |
365
|
|
|
} |
366
|
|
|
|
367
|
|
|
/** |
368
|
|
|
* Add a publisher to a game |
369
|
|
|
* @param number $game_id ID of the game to add the publisher to |
370
|
|
|
* @param number $pub_dev_id ID of the publisher to add |
371
|
|
|
* @param number $continent_id ID of the continent to add |
372
|
|
|
* @param number $game_extra_info_id ID of the extra info to add |
373
|
|
|
*/ |
374
|
|
|
public function addPublisher($game_id, $pub_dev_id, $continent_id, $game_extra_info_id) { |
375
|
|
|
$stmt = \AL\Db\execute_query( |
376
|
|
|
"GameDAO: addPublisher", |
377
|
|
|
$this->mysqli, |
378
|
|
|
"INSERT INTO game_publisher (game_id, pub_dev_id, continent_id, game_extra_info_id) |
379
|
|
|
VALUES (?, ?, ?, ?)", |
380
|
|
|
"iiii", $game_id, $pub_dev_id, |
381
|
|
|
$continent_id == '' ? null : $continent_id, |
382
|
|
|
$game_extra_info_id == '' ? null : $game_extra_info_id |
383
|
|
|
); |
384
|
|
|
|
385
|
|
|
$stmt->close(); |
386
|
|
|
} |
387
|
|
|
|
388
|
|
|
/** |
389
|
|
|
* Update the publisher on a game |
390
|
|
|
* @param number $game_id ID of the game to update the publisher for |
391
|
|
|
* @param number $pub_dev_id ID of the publisher to update |
392
|
|
|
* @param number $continent_id ID of the continent to update |
393
|
|
|
* @param number $game_extra_info_id ID of the extra info to update |
394
|
|
|
* @param number $new_continent_id New ID of the continent to update |
395
|
|
|
* @param number $new_game_extra_info_id New ID of the extra info to update |
396
|
|
|
*/ |
397
|
|
|
public function updatePublisher( |
398
|
|
|
$game_id, |
399
|
|
|
$pub_dev_id, |
400
|
|
|
$continent_id, |
401
|
|
|
$game_extra_info_id, |
402
|
|
|
$new_continent_id, |
403
|
|
|
$new_game_extra_info_id |
404
|
|
|
) { |
405
|
|
|
|
406
|
|
|
$query = "UPDATE game_publisher SET continent_id = ?, game_extra_info_id = ? |
407
|
|
|
WHERE game_id = ? AND pub_dev_id = ?"; |
408
|
|
|
$bind_string = "iiii"; |
409
|
|
|
$bind_params = array( |
410
|
|
|
$new_continent_id != '' ? $new_continent_id : null, |
411
|
|
|
$new_game_extra_info_id != '' ? $new_game_extra_info_id : null, |
412
|
|
|
$game_id, |
413
|
|
|
$pub_dev_id); |
414
|
|
|
|
415
|
|
|
if ($continent_id != null && $continent_id != '') { |
|
|
|
|
416
|
|
|
$query .= " AND continent_id = ?"; |
417
|
|
|
$bind_string .= "i"; |
418
|
|
|
$bind_params[] = $continent_id; |
419
|
|
|
} else { |
420
|
|
|
$query .= " AND continent_id IS NULL"; |
421
|
|
|
} |
422
|
|
|
|
423
|
|
|
if ($game_extra_info_id != null && $game_extra_info_id != '') { |
|
|
|
|
424
|
|
|
$query .= " AND game_extra_info_id = ?"; |
425
|
|
|
$bind_string .= "i"; |
426
|
|
|
$bind_params[] = $game_extra_info_id; |
427
|
|
|
} else { |
428
|
|
|
$query .= " AND game_extra_info_id IS NULL"; |
429
|
|
|
} |
430
|
|
|
|
431
|
|
|
$stmt = \AL\Db\execute_query( |
432
|
|
|
"GameDAO: updatePublisher", |
433
|
|
|
$this->mysqli, |
434
|
|
|
$query, |
435
|
|
|
$bind_string, ...$bind_params |
436
|
|
|
); |
437
|
|
|
|
438
|
|
|
$stmt->close(); |
439
|
|
|
} |
440
|
|
|
} |
441
|
|
|
|