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<?php |
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namespace WebTheory\Html; |
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use JsonSerializable; |
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/** |
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* @deprecated version 0.2.0 |
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*/ |
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class HtmlMap implements JsonSerializable |
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{ |
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/** |
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* |
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*/ |
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public $map; |
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/** |
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* |
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*/ |
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public function __construct(array $map) |
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{ |
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$this->map = $map; |
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} |
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/** |
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* Generates an html string from array of element definitions |
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* |
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* 'tag' => string |
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* 'attributes' => array || string |
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* 'content' => string |
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* 'children' => array |
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* |
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* @param array $html_map |
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* @param bool $recall |
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* |
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* @return string |
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*/ |
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protected function constructHtml($map = null, $recall = false) |
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{ |
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static $markedUp; |
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$html = ''; |
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if (!$recall) { |
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$markedUp = []; |
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} |
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foreach ($map ?? $this->map as $currentElement => $definition) { |
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if (in_array($currentElement, $markedUp)) { |
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continue; |
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} |
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// add values already existing as strings to $html as they may already exist as markup |
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if (is_object($definition) && method_exists($definition, '__toString') || is_string($definition)) { |
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$html .= $definition; |
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$markedUp[] = $currentElement; |
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continue; |
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} |
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$html .= Html::open($definition['tag'], $definition['attributes'] ?? ''); |
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$html .= $definition['content'] ?? ''; |
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// store children in array to be passed as $html_map argument in recursive call |
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if (!empty($children = $definition['children'] ?? null)) { |
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foreach ($children as $child) { |
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$childMap[$child] = $this->map[$child]; |
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} |
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$html .= $this->constructHtml($childMap, true); |
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} |
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$html .= Html::maybeClose($definition['tag']); |
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$markedUp[] = $currentElement; |
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} |
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// reset static variables if in initial call stack |
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if (!$recall) { |
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$markedUp = null; |
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} |
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return $html; |
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} |
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/** |
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* |
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*/ |
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public function toHtml() |
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{ |
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return $this->constructHtml(); |
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} |
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/** |
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* |
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*/ |
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public function toJson() |
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{ |
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return json_encode($this); |
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} |
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/** |
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* |
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*/ |
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public function jsonSerialize() |
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{ |
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return $this->map; |
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} |
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/** |
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* |
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*/ |
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public function __toString() |
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{ |
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return $this->toHtml(); |
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} |
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} |
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spider-mane /
html
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