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<?php |
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namespace DavideCasiraghi\LaravelCards; |
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class LaravelCards |
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{ |
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/*protected $cardModelConfig = []; |
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public function __construct() |
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{ |
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$this->cardModelConfig = config('laravel-cards.models.card'); |
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}*/ |
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/**************************************************************************/ |
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/** |
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* Provide the card data array (card_title, card_body, card_image). |
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* |
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* @param int $cardId |
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* @return \DavideCasiraghi\LaravelCards\Models\Card $ret |
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**/ |
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public static function getCard($cardId) |
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{ |
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//$cardModel = $this->cardModelConfig['class']; |
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$cardModel = config('laravel-cards.models.card.class'); |
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$ret = $cardModel::where('id', $cardId)->first(); |
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return $ret; |
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} |
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/**************************************************************************/ |
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/** |
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* Find the card snippet occurances in the text. |
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* |
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* @param string $text |
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* @return array $matches |
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**/ |
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public static function getCardSnippetOccurrences($text) |
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{ |
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$re = '/{\# |
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\h+card |
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\h+(card_id)=\[([^]]*)] |
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\h*\#}/x'; |
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if (preg_match_all($re, $text, $matches, PREG_SET_ORDER, 0)) { |
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return $matches; |
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} else { |
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return; |
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} |
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} |
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/**************************************************************************/ |
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/** |
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* Returns the plugin parameters. |
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* |
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* @param array $matches |
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* @return array $ret |
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**/ |
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public static function getSnippetParameters($matches) |
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{ |
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$ret = []; |
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// Get activation string parameters (from article) |
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$ret['token'] = $matches[0]; |
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//dump($matches); |
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$ret['card_id'] = $matches[2]; |
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return $ret; |
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} |
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/**************************************************************************/ |
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/** |
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* Return the same text with the cards HTML replaced |
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* where the token strings has been found. |
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* |
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* @param string $text |
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* @return string $ret |
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**/ |
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public function replace_card_snippets_with_template($text) |
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{ |
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$matches = self::getCardSnippetOccurrences($text); |
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if ($matches) { |
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foreach ($matches as $key => $single_gallery_matches) { |
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$snippetParameters = self::getSnippetParameters($single_gallery_matches); |
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$card = self::getCard($snippetParameters['card_id']); |
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$cardParameters = ($card) ? $this->getParametersArray($card) : null; |
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$cardView = self::showCard($card, $cardParameters); |
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$cardHtml = $cardView->render(); |
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// Substitute the card html to the token that has been found |
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$text = str_replace($parameters['token'], $cardHtml, $text); |
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} |
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} |
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$ret = $text; |
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return $ret; |
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} |
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/***************************************************************************/ |
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/** |
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* Show a Card. |
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* |
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* @param \DavideCasiraghi\LaravelCards\Models\Card $card |
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* @return \Illuminate\Http\Response |
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*/ |
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public function showCard($card, $cardParameters) |
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{ |
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return view('laravel-cards::show-card', compact('card')) |
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->with('cardParameters', $cardParameters); |
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} |
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/***************************************************************************/ |
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/** |
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* Return an array with the parameters for the show-card. |
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* @param \DavideCasiraghi\LaravelJumbotronImages\Models\Card $card |
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* @return array |
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*/ |
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public static function getParametersArray($card) |
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{ |
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$ret = [ |
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'img_col_size_class' => 'col-md-'.$card->img_col_size, |
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'text_col_size_class' => 'col-md-'.(12-$card->img_col_size), |
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'bkg_color' => 'background-color: '.$card->bkg_color.';', |
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'text_color' => 'color: '.$card->text_color.';', |
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'container_wrap' => ($card->container_wrap == 'true') ? 1 : 0, |
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]; |
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switch ($card->img_alignment) { |
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case 'left': |
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$ret['img_col_order_class'] = 'order-md-1'; |
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$ret['text_col_order_class'] = 'order-md-2'; |
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break; |
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case 'right': |
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$ret['img_col_order_class'] = 'order-md-2'; |
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$ret['text_col_order_class'] = 'order-md-1'; |
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break; |
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} |
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return $ret; |
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} |
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} |
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davide-casiraghi /
laravel-cards
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.