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<?php |
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class BBlocksImageGallery extends BBlocks{ |
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public function __construct(){ |
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add_action( 'init', [$this, 'register'] ); |
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} |
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|
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function register(){ |
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$this::registerScripts( 'image-gallery', array( |
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'attributes' => $this->attributes(), |
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'render_callback' => [$this, 'render'] |
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) ); |
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} |
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|
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function attributes(){ |
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return array( |
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'align' => array( 'type' => 'string', 'default' => '' ), |
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'cId' => array( 'type' => 'string', 'default' => '' ), |
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|
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'images' => array( 'type' => 'array', 'default' => array() ), |
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|
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'columns' => array( 'type' => 'object', 'default' => array( 'desktop' => 3, 'tablet' => 2, 'mobile' => 1 ) ), |
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|
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'imgPadding' => array( 'type' => 'object', 'default' => array() ), |
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'imgBorder' => array( 'type' => 'object', 'default' => array() ), |
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'imgShadow' => array( 'type' => 'object', 'default' => array() ), |
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|
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'isCap' => array( 'type' => 'boolean', 'default' => true ), |
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'capAlign' => array( 'type' => 'string', 'default' => 'left' ), |
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'capColor' => array( 'type' => 'string', 'default' => '#333' ), |
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'capTitleTypo' => array( 'type' => 'object', 'default' => array( 'fontSize' => 18 ) ), |
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'capDescTypo' => array( 'type' => 'object', 'default' => array( 'fontSize' => 15 ) ) |
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); |
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} |
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|
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function render( $attributes ){ |
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extract( $attributes ); |
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|
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// Generate Styles |
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$imgShadow = $imgShadow['styles'] ?? ''; |
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$imgPaddingH = $imgPadding['horizontal'] ?? '0px'; |
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$imgPaddingV = $imgPadding['vertical'] ?? '0px'; |
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|
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$imageGalleryStyle = new BBlocksStyleGenerator(); |
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$imageGalleryStyle::addStyle( "#bBlocksImageGallery-$cId .imgGalleryWrapper .imgGalleryImgLink .imgGalleryImg", array( |
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'padding' => $imgPadding['styles'] ?? '0 0', |
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$imgBorder['styles'] ?? '' => '', |
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'filter' => "drop-shadow($imgShadow)" |
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) ); |
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$imageGalleryStyle::addStyle( "#bBlocksImageGallery-$cId .imgGalleryWrapper .imgGalleryImgLink .imgGalleryImgCaption", array( |
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'text-align' => $capAlign, |
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'color' => $capColor, |
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'margin' => $imgPadding['styles'] ?? '0 0', |
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'width' => "calc((100% - 10px) - ($imgPaddingH * 2) )", |
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'height' => "calc((100% - 10px) - ($imgPaddingV * 2) )", |
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'border-radius' => $imgBorder['radius'] ?? '0px' |
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) ); |
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$imageGalleryStyle::addStyle( "#bBlocksImageGallery-$cId .imgGalleryWrapper .imgGalleryImgLink .imgGalleryImgCaption h4", array( |
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$capTitleTypo['styles'] ?? 'font-size: 18px;' => '' |
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) ); |
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$imageGalleryStyle::addStyle( "#bBlocksImageGallery-$cId .imgGalleryWrapper .imgGalleryImgLink .imgGalleryImgCaption p", array( |
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$capDescTypo['styles'] ?? 'font-size: 15px;' => '' |
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) ); |
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|
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ob_start(); ?> |
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<div class='wp-block-b-blocks-image-gallery <?php echo 'align' . esc_attr( $align ); ?>' id='bBlocksImageGallery-<?php echo esc_attr( $cId ); ?>'> |
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<style> |
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@import url(<?php echo esc_url( $capTitleTypo['googleFontLink'] ?? '' ); ?>); |
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@import url(<?php echo esc_url( $capDescTypo['googleFontLink'] ?? '' ); ?>); |
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<?php echo wp_kses( $imageGalleryStyle::renderStyle(), array() ); ?> |
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</style> |
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|
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<div class='imgGalleryWrapper columns-<?php echo esc_attr( $columns['desktop'] ); ?> columns-tablet-<?php echo esc_attr( $columns['tablet'] ); ?> columns-mobile-<?php echo esc_attr( $columns['mobile'] ); ?>'> |
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<?php foreach ( $images as $image ) { |
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// Components |
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$imgDesc = isset( $image['description'] ) && $image['description'] ? "<p>". $image['description'] ."</p>" : ''; |
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$imgCaption = $isCap && isset( $image['caption'] ) && $image['caption'] ? "<div class=imgGalleryImgCaption> |
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<div class='captionContent'> |
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<h4>". $image['caption'] ."</h4> |
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$imgDesc |
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</div> |
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</div>" : ''; ?> |
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|
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<a class='imgGalleryImgLink'> |
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<img src='<?php echo esc_url( $image['url'] ); ?>' alt='' class='imgGalleryImg' /> |
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|
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<?php echo wp_kses( $imgCaption, array( |
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'div' => array( |
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'class' => array() |
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), |
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'h4' => array(), |
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'p' => array() |
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) ); ?> |
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</a> |
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<?php } ?> |
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</div> |
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</div> |
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|
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<?php $imageGalleryStyle::$styles = array(); // Empty styles |
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return ob_get_clean(); |
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} |
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} |
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new BBlocksImageGallery(); |
