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<?php |
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|
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namespace Photonic_Plugin\Components; |
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|
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use Photonic_Plugin\Core\Photonic; |
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use Photonic_Plugin\Layouts\Core_Layout; |
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use Photonic_Plugin\Platforms\Base; |
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|
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class Collection implements Printable { |
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/** |
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* @var Header|null $header |
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*/ |
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public ?Header $header = null; |
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|
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/** |
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* @var Album_List|null $album_list |
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*/ |
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public ?Album_List $album_list = null; |
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|
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/** |
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* @var array |
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*/ |
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public array $collections = []; |
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|
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public string $indent = ''; |
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public bool $strip_top_level = false; // Specifically for Flickr, when you do lazy loading |
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|
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/** |
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* {@inheritDoc} - a Collection |
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*/ |
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public function html(Base $module, Core_Layout $layout, $print = false): string { |
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$start = empty($this->strip_top_level) ? $this->indent . "<div class='photonic-tree'>\n" : ''; |
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$out = $start; |
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|
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if (!empty($this->header)) { |
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$out .= $this->header->html($module, $layout); |
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} |
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|
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if (!empty($this->album_list)) { |
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$out .= $this->album_list->html($module, $layout); |
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} |
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|
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if (!empty($this->collections)) { |
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/** @var Printable|string $collection */ |
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foreach ($this->collections as $collection) { |
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if (is_a($collection, 'Photonic_Plugin\Components\Printable')) { |
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$out .= $collection->html($module, $layout); |
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} |
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else { |
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$out .= $collection; |
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} |
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} |
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} |
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|
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if ($out !== $start && !$this->strip_top_level) { |
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$out .= $this->indent . "</div>\n"; |
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} |
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|
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if ($print) { |
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echo wp_kses($out, Photonic::$safe_tags); |
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} |
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return wp_kses($out, Photonic::$safe_tags); |
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} |
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} |
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|
