25 lines
460 B
PHP
25 lines
460 B
PHP
<?php
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namespace App\Events;
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class RenderingFooter extends Event
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{
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public $contents;
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public function __construct(array &$contents)
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{
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$this->contents = &$contents;
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}
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public function addContent(string $content)
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{
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if ($content) {
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if (!is_string($content)) {
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throw new \Exception('Can not add non-string content', 1);
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}
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$this->contents[] = $content;
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}
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}
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}
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