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<?php |
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/** |
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* Macros.php |
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* |
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* @copyright More in license.md |
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* @license http://www.ipublikuj.eu |
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* @author Adam Kadlec http://www.ipublikuj.eu |
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* @package iPublikuj:Gravatar! |
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* @subpackage Latte |
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* @since 1.0.0 |
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* |
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* @date 06.04.14 |
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*/ |
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declare(strict_types = 1); |
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namespace IPub\Gravatar\Latte; |
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use Nette; |
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use Latte; |
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use Latte\Compiler; |
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use Latte\MacroNode; |
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use Latte\PhpWriter; |
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use Latte\Macros\MacroSet; |
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/** |
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* Gravatar latte macros definition |
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* |
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* @package iPublikuj:Gravatar! |
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* @subpackage Latte |
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* |
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* @author Adam Kadlec <[email protected]> |
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*/ |
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final class Macros extends MacroSet |
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{ |
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/** |
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* Register latte macros |
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* |
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* @param Compiler $compiler |
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* |
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* @return static |
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*/ |
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public static function install(Compiler $compiler) |
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{ |
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$me = new static($compiler); |
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/** |
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* {gravatar $email[, $size]} |
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*/ |
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$me->addMacro('gravatar', [$me, 'macroGravatar'], NULL, [$me, 'macroAttrGravatar']); |
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return $me; |
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} |
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/** |
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* @param MacroNode $node |
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* @param PhpWriter $writer |
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* |
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* @return string |
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* |
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* @throws Latte\CompileException |
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*/ |
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public function macroGravatar(MacroNode $node, PhpWriter $writer) : string |
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{ |
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$arguments = self::prepareMacroArguments($node->args); |
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if ($arguments['email'] === NULL) { |
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throw new Latte\CompileException('Please provide email address.'); |
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} |
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return $writer->write('echo property_exists($this, "filters") ? %escape(call_user_func($this->filters->gravatar, ' . $arguments['email'] . ', ' . $arguments['size'] . ')) : $template->getGravatarService()->buildUrl(' . $arguments['email'] . ', ' . $arguments['size'] . ');'); |
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} |
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/** |
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* @param MacroNode $node |
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* @param PhpWriter $writer |
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* |
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* @return string |
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* |
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* @throws Latte\CompileException |
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*/ |
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public function macroAttrGravatar(MacroNode $node, PhpWriter $writer) : string |
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{ |
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$arguments = self::prepareMacroArguments($node->args); |
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if ($arguments['email'] === NULL) { |
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throw new Latte\CompileException('Please provide email address.'); |
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} |
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return $writer->write('?> ' . ($node->htmlNode->name === 'a' ? 'href' : 'src') . '="<?php echo property_exists($this, "filters") ? %escape(call_user_func($this->filters->gravatar, ' . $arguments['email'] . ', ' . $arguments['size'] . ')) : $template->getGravatarService()->buildUrl(' . $arguments['email'] . ', ' . $arguments['size'] . ');?>" <?php'); |
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} |
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/** |
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* @param string $macro |
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* |
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* @return array |
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*/ |
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public static function prepareMacroArguments(string $macro) : array |
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{ |
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$arguments = array_map(function ($value) { |
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return trim($value); |
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}, explode(',', $macro)); |
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$name = $arguments[0]; |
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$size = (isset($arguments[1]) && !empty($arguments[1])) ? $arguments[1] : NULL; |
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return [ |
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'email' => $name, |
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'size' => $size, |
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]; |
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} |
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} |
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ipublikuj-ui /
gravatar
