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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of forecast.it.fill project. |
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* (c) Patrick Jaja <[email protected]> |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace ForecastAutomation\Activity\Shared\Plugin; |
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use ArrayAccess; |
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use Iterator; |
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class ActivityPluginCollection implements Iterator, ArrayAccess |
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{ |
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/** |
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* @var \ForecastAutomation\Activity\Shared\Plugin\ActivityPluginInterface[] |
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*/ |
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private array $plugins; |
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private int $position = 0; |
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public function __construct( |
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ActivityPluginInterface ...$plugins |
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) { |
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$this->plugins = $plugins; |
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} |
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public function current(): ActivityPluginInterface |
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{ |
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return $this->plugins[$this->position]; |
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} |
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public function next(): void |
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{ |
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++$this->position; |
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} |
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public function key(): int |
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{ |
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return $this->position; |
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} |
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public function valid(): bool |
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{ |
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return \array_key_exists($this->position, $this->plugins); |
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} |
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public function rewind(): void |
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{ |
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$this->position = 0; |
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} |
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public function offsetExists($offset): bool |
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{ |
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return \array_key_exists($offset, $this->plugins); |
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} |
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public function offsetGet($offset): mixed |
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{ |
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return $this->plugins[$offset] ?? null; |
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} |
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public function offsetSet($offset, $value): void |
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{ |
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if (null === $offset) { |
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$this->plugins[] = $value; |
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} else { |
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$this->plugins[$offset] = $value; |
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} |
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} |
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public function offsetUnset($offset): void |
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{ |
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unset($this->plugins[$offset]); |
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} |
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/** |
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* @return \GuzzleHttp\Promise\PromiseInterface[] |
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*/ |
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public function collect(): array |
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{ |
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$promises = []; |
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foreach ($this->plugins as $plugin) { |
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$promises[] = $plugin->collect(); |
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} |
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return $promises; |
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} |
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} |
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patrickjaja /
forecast.it.fill
