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<?php |
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/** @noinspection PhpDocFieldTypeMismatchInspection */ |
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namespace TournamentGenerator\Export; |
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use Exception; |
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use InvalidArgumentException; |
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use TournamentGenerator\HierarchyBase; |
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use TournamentGenerator\Interfaces\WithTeams; |
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use TournamentGenerator\Team; |
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/** |
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* Exporter for teams |
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* |
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* A specific exporter for teams and their related data. |
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* |
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* @package TournamentGenerator\Export |
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* @author Tomáš Vojík <[email protected]> |
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* @since 0.5 |
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*/ |
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class TeamExporter extends ExportBase |
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{ |
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/** @var WithTeams */ |
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protected HierarchyBase $object; |
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/** |
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* TeamExporter constructor. |
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* |
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* @param HierarchyBase $object |
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*/ |
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public function __construct(HierarchyBase $object) { |
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if (!$object instanceof WithTeams) { |
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throw new InvalidArgumentException('Object must be instance of WithTeams.'); |
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} |
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parent::__construct($object); |
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} |
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/** |
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* Simple export query without any modifiers |
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* |
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* @param HierarchyBase $object |
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* |
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* @return array |
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*/ |
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public static function export(HierarchyBase $object) : array { |
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return self::start($object)->get(); |
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} |
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/** |
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* Start an export query |
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* |
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* @param HierarchyBase $object |
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* |
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* @return Export |
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*/ |
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public static function start(HierarchyBase $object) : Export { |
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return new self($object); |
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} |
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/** |
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* Gets the basic unmodified data |
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* |
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* @return array |
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*/ |
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public function getBasic() : array { |
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return array_map(static function(Team $team) { |
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return (object) [ |
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'object' => $team, // Passed for reference in the modifier methods |
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'id' => $team->getId(), |
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'name' => $team->getName(), |
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]; |
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}, $this->object->getTeams()); |
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} |
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/** |
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* @defgroup TeamExporterQueryModifiers Query modifiers |
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* @brief Modifier methods for the query |
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*/ |
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/** |
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* Include team scores in the result set |
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* |
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* @return TeamExporter |
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* @ingroup TeamExporterQueryModifiers |
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*/ |
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public function withScores() : TeamExporter { |
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$this->modifiers[] = 'withScoresModifier'; |
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return $this; |
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} |
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/** |
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* @defgroup TeamExporterModifiers Modifier callbacks |
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* @brief Modifier callbacks |
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* @details Modifier callbacks alter the input in some way and return the modified result. |
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*/ |
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/** |
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* Includes team scores in the result set |
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* |
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* @param array $data |
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* |
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* @return array |
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* @ingroup TeamExporterModifiers |
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* @throws Exception |
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*/ |
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protected function withScoresModifier(array &$data) : array { |
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foreach ($data as $object) { |
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/** @var Team $team */ |
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$team = $object->object; |
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$object->scores = array_map(static function(array $group) { |
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unset($group['group']); // Get rid of the Group object reference |
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return $group; |
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}, $team->getGroupResults()); |
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} |
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return $data; |
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} |
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} |
Heroyt /
tournament-generator
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