/**
Gets array of JSON encoded 'web backpacks', containing player information relating to items, attributes, and notes gained throughout a game. For an example of its use, see 'getBackPacksFromArray.html'.
@param: bpReqObj- a JSON encoded object with two fields:
gameId- An integer representing the game_id of the game information desired.
playerArray- Either a JSON encoded array of integer player_ids of all the players whose information is desired, a single integer if only one player's information is desired, or nothing if all player information for an entire game is desired.
@returns: On success, returns JSON encoded game object with a parameter containing an array of player objects with various parameters describing a player's information.
If gameId is empty, returns 'Error- Empty Game' and aborts the function.
If game with gameId does not exist, returns 'Error- Invalid Game Id' and aborts the function.
If playerArray is anything other than the specified options, returns 'Error- Invalid Player Array' and aborts the function.
**/
public static function getPlayerBackpacksFromArray($bpReqObj)
{
$gameId = $bpReqObj['gameId'];
$playerArray = $bpReqObj['playerArray'];
$getItems = isset($bpReqObj['items']) ? $bpReqObj['items'] : true;
//Default true
$getAttributes = isset($bpReqObj['attributes']) ? $bpReqObj['attributes'] : true;
//Default true
$getNotes = isset($bpReqObj['notes']) ? $bpReqObj['notes'] : true;
//Default true
if (is_numeric($gameId)) {
$gameId = intval($gameId);
} else {
return new returnData(1, "Error- Empty Game " . $gameId);
}
if (($game = Games::getDetailedGameInfo($gameId)) == "Invalid Game Id") {
return new returnData(1, "Error- Empty Game " . $gameId);
}
if (is_null($playerArray)) {
$game->backpacks = Players::getAllPlayerDataBP($gameId, $getItems, $getAttributes, $getNotes);
return new returnData(0, $game);
} else {
if (is_array($playerArray)) {
$game->backpacks = Players::getPlayerArrayDataBP($gameId, $playerArray, $getItems, $getAttributes, $getNotes);
return new returnData(0, $game);
} else {
if (is_numeric($playerArray)) {
$game->backpacks = Players::getSinglePlayerDataBP($gameId, intval($playerArray), false, $getItems, $getAttributes, $getNotes);
return new returnData(0, $game, true);
} else {
return new returnData(1, "Error- Invalid Player Array");
}
}
}
}