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<?php |
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/** |
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* Shortcodes: Geomap Shortcode. |
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* |
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* `wl_geomap` implementation. |
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* |
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* @since 3.5.4 |
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* @package Wordlift |
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* @subpackage Wordlift/includes |
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*/ |
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/** |
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* Define the {@link Wordlift_Geomap_Shortcode} class. |
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* |
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* @since 3.5.4 |
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* @package Wordlift |
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* @subpackage Wordlift/includes |
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*/ |
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class Wordlift_Geomap_Shortcode extends Wordlift_Shortcode { |
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const SHORTCODE = 'wl_geomap'; |
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/** |
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* Create a {@link Wordlift_Geomap_Shortcode} instance. |
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* |
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* @since 3.5.4 |
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*/ |
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public function __construct() { |
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parent::__construct(); |
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// Hook to the `amp_post_template_css` to hide ourselves when in AMP |
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// rendering. |
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add_action( 'amp_post_template_css', array( |
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$this, |
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'amp_post_template_css', |
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) ); |
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} |
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/** |
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* Render the shortcode. |
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* |
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* @since 3.5.4 |
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* |
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* @param array $atts An array of shortcode attributes as set by the editor. |
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* |
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* @return string The output html code. |
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*/ |
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public function render( $atts ) { |
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// Extract attributes and set default values. |
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$geomap_atts = shortcode_atts( array( |
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'width' => '100%', |
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'height' => '300px', |
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'global' => false, |
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), $atts ); |
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// Get id of the post |
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$post_id = get_the_ID(); |
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if ( $geomap_atts['global'] || is_null( $post_id ) ) { |
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// Global geomap |
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$geomap_id = 'wl_geomap_global'; |
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$post_id = null; |
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} else { |
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// Post-specific geomap |
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$geomap_id = 'wl_geomap_' . $post_id; |
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} |
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// Add leaflet css and library. |
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wp_enqueue_style( |
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'leaflet', |
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dirname( plugin_dir_url( __FILE__ ) ) . '/bower_components/leaflet/dist/leaflet.css' |
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); |
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wp_enqueue_script( |
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'leaflet', |
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dirname( plugin_dir_url( __FILE__ ) ) . '/bower_components/leaflet/dist/leaflet.js' |
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); |
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// Add wordlift-ui css and library. |
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wp_enqueue_style( 'wordlift-ui-css', dirname( plugin_dir_url( __FILE__ ) ) . '/css/wordlift-ui.min.css' ); |
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$this->enqueue_scripts(); |
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wp_localize_script( 'wordlift-ui', 'wl_geomap_params', array( |
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'ajax_url' => admin_url( 'admin-ajax.php' ), // Global param |
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'action' => 'wl_geomap' // Global param |
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) ); |
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// Escaping atts. |
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$esc_id = esc_attr( $geomap_id ); |
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$esc_width = esc_attr( $geomap_atts['width'] ); |
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$esc_height = esc_attr( $geomap_atts['height'] ); |
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$esc_post_id = esc_attr( $post_id ); |
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// Return HTML template. |
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return <<<EOF |
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<div class="wl-geomap" id="$esc_id" data-post-id="$esc_post_id" |
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style="width:$esc_width; height:$esc_height; background-color: gray;"> |
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</div> |
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EOF; |
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} |
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/** |
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* Customize the CSS when in AMP. |
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* |
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* See https://github.com/Automattic/amp-wp/blob/master/readme.md#custom-css |
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* |
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* @since 3.13.0 |
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* |
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* @param object $amp_template The template. |
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*/ |
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public function amp_post_template_css( $amp_template ) { |
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// Hide the `wl-geomap` when in AMP. |
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?> |
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.wl-geomap { display: none; } |
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<?php |
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} |
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} |
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insideout10 /
wordlift-plugin
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.