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<?php |
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namespace ULTP\blocks; |
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|
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defined('ABSPATH') || exit; |
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|
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class Next_Previous { |
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public function __construct() { |
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add_action('init', array($this, 'register')); |
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} |
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public function get_attributes() { |
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|
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return array( |
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'blockId' => '', |
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|
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/*============================ |
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Next Preview Settings |
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============================*/ |
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'layout' => 'style1', |
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'headingEnable' => true, |
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'imageShow' => true, |
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'titleShow' => true, |
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'dateShow' => true, |
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'navDivider' => false, |
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'iconShow' => true, |
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|
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/*============================ |
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Navigation |
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============================*/ |
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'titlePosition' => true, |
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// Previous |
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'prevHeadText' => 'Previous Post', |
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// Next |
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'nextHeadText' => 'Next Post', |
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|
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/*============================ |
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Divider Setting/Style |
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============================*/ |
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'dividerBorderShape' => true, |
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|
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/*============================ |
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Arrow Icon |
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============================*/ |
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'arrowIconStyle' => 'Angle2', |
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|
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/*============================ |
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Advance Setting |
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============================*/ |
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'advanceId' => '', |
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'advanceZindex' => '', |
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'hideExtraLarge' => false, |
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'hideDesktop' => false, |
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'hideTablet' => false, |
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'hideMobile' => false, |
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'advanceCss' => '', |
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); |
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} |
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|
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public function register() { |
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register_block_type( 'ultimate-post/next-previous', |
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array( |
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'editor_script' => 'ultp-blocks-editor-script', |
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'editor_style' => 'ultp-blocks-editor-css', |
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'render_callback' => array($this, 'content') |
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) |
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); |
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} |
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public function content($attr, $noAjax) { |
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$attr = wp_parse_args($attr, $this->get_attributes()); |
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|
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$block_name = 'next-previous'; |
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$wrapper_before = $wrapper_after = $content = $next_prev_img = ''; |
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|
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if($attr["imageShow"]){ |
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$next_prev_img .= "next-prev-img"; |
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} |
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|
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$attr['className'] = isset($attr['className']) && $attr['className'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['className']) : ''; |
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$attr['align'] = isset($attr['align']) && $attr['align'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['align']) : ''; |
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$attr['advanceId'] = isset($attr['advanceId']) ? sanitize_html_class( $attr['advanceId'] ) : ''; |
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$attr['blockId'] = isset($attr['blockId']) ? sanitize_html_class( $attr['blockId'] ) : ''; |
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$attr['arrowIconStyle'] = sanitize_html_class( $attr['arrowIconStyle'] ); |
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$attr['layout'] = sanitize_html_class( $attr['layout'] ); |
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$allowed_html_tags = ultimate_post()->ultp_allowed_html_tags(); |
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$attr['prevHeadText'] = wp_kses($attr['prevHeadText'], $allowed_html_tags); |
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$attr['nextHeadText'] = wp_kses($attr['nextHeadText'], $allowed_html_tags); |
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|
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$arrowLeft = '<span class="ultp-icon ultp-icon-'.$attr['arrowIconStyle'].'">'.ultimate_post()->svg_icon('left'.$attr['arrowIconStyle']).'</span>'; |
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$arrowRight = '<span class="ultp-icon ultp-icon-'.$attr['arrowIconStyle'].'">'.ultimate_post()->svg_icon('right'.$attr['arrowIconStyle']).'</span>'; |
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|
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$wrapper_before .= '<div '.( $attr['advanceId'] ? 'id="'.$attr['advanceId'].'" ':'' ).' class="wp-block-ultimate-post-'.$block_name.' ultp-block-'.$attr["blockId"].( $attr["className"] ?' '.$attr["className"]:'' ).''.( $attr["align"] ? ' align' .$attr["align"]:'' ).'">'; |
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$wrapper_before .= '<div class="ultp-block-wrapper">'; |
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$content .= '<div class="ultp-block-nav '.$next_prev_img.'">'; |
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$content .= $this->renderHtml($attr, $arrowLeft, $arrowRight, true); |
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if ($attr['navDivider'] && $attr['dividerBorderShape']) { |
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$content .= '<span class="ultp-divider"></span>'; |
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} |
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$content .= $this->renderHtml($attr, $arrowLeft, $arrowRight, false); |
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$content .= '</div>'; |
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$wrapper_after .= '</div>'; |
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$wrapper_after .= '</div>'; |
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|
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return $wrapper_before.$content.$wrapper_after; |
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} |
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|
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public function renderHtml($attr, $arrowLeft, $arrowRight, $left) { |
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$output = ''; |
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$post_data = $left ? get_previous_post() : get_next_post(); |
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if ($post_data) { |
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$img_overlay = $attr['iconShow'] && $attr['layout'] == 'style2' ? " ultp-npb-overlay" : ''; |
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$imageData = '<div class="ultp-nav-img'.$img_overlay.'">'; |
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$imageData .= ($attr['iconShow'] && $attr['layout'] == 'style2') ? ($left ? $arrowLeft : $arrowRight) : ''; |
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if (has_post_thumbnail($post_data->ID)) { |
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$imageData .= $attr['imageShow'] ? get_the_post_thumbnail($post_data->ID) : ''; |
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} |
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$imageData .= '</div>'; |
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$output .= '<a class="'.($left ? 'ultp-nav-block-prev ultp-nav-prev-'.$attr['layout'] : 'ultp-nav-block-next ultp-nav-next-'.$attr['layout']).'" href="'.get_permalink($post_data->ID).'">'; |
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if ($attr['headingEnable'] && !$attr['titlePosition'] && ( $attr['layout'] == 'style2' )) { |
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$output .= '<div class='.($left ? "ultp-prev-title" : "ultp-next-title").' >'.($left ? $attr['prevHeadText'] : $attr['nextHeadText']).'</div>'; |
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} |
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if ($left && $attr['iconShow'] && $attr['layout'] != 'style2') { |
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$output .= $arrowLeft; |
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} |
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$output .= '<div class="ultp-nav-inside">'; |
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if ($attr['headingEnable'] && !$attr['titlePosition'] && $attr['layout'] != 'style2') { |
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$output .= '<div class='.($left ? "ultp-prev-title" : "ultp-next-title").' >'.($left ? $attr['prevHeadText'] : $attr['nextHeadText']).'</div>'; |
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} |
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$output .= '<div class="ultp-nav-inside-container">'; |
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if ($left) { |
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$output .= $imageData; |
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} |
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if ($left == false && $attr['layout'] == 'style3' ) { |
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$output .= $imageData; |
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} |
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$output .= '<div class="ultp-nav-text-content">'; |
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if ($attr['headingEnable'] && $attr['titlePosition']) { |
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$output .= '<div class='.($left ? "ultp-prev-title" : "ultp-next-title").' >'.($left ? $attr['prevHeadText'] : $attr['nextHeadText']).'</div>'; |
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} |
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if ($attr['dateShow']) { |
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$output .= '<div class="ultp-nav-date">'.get_the_date(get_option('date_format'), $post_data->ID).'</div>'; |
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} |
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if ($attr['titleShow']) { |
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$output .= '<div class="ultp-nav-title">'.get_the_title($post_data->ID).'</div>'; |
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} |
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$output .= '</div>'; |
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if ($left == false && $attr['layout'] != 'style3' ) { |
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$output .= '<span>'.$imageData.'</span>'; |
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} |
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$output .= '</div>'; |
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$output .= '</div>'; |
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if ($left == false && $attr['iconShow'] && $attr['layout'] != 'style2') { |
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$output .= $arrowRight; |
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} |
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$output .= '</a>'; |
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} |
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return $output; |
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} |
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} |
