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<?php |
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/** |
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* WP eCommerce Fancy Notifications |
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*/ |
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add_action( 'plugins_loaded', array( 'WPSC_Fancy_Notifications', 'setup_hooks' ) ); |
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/** |
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* WP eCommerce Fancy Notifications Class |
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* |
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* @since 4.0 |
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*/ |
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class WPSC_Fancy_Notifications { |
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/** |
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* Setup Hooks |
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*/ |
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public static function setup_hooks() { |
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if ( self::is_active() ) { |
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add_action( 'wp_enqueue_scripts', array( get_class(), 'enqueue_styles' ) ); |
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add_action( 'wp_enqueue_scripts', array( get_class(), 'enqueue_scripts' ) ); |
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add_action( 'wpsc_add_to_cart_button_form_begin', array( get_class(), 'add_fancy_notifications' ) ); |
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add_action( 'wpsc_theme_footer', array( get_class(), 'fancy_notifications' ) ); |
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add_filter( 'wpsc_add_to_cart_json_response', array( get_class(), 'wpsc_add_to_cart_json_response' ) ); |
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} |
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} |
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/** |
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* Fancy Notifications |
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* |
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* Container HTML for fancy notifications. |
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* |
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* @since 4.0 |
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* |
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* @param boolean $return Return output. |
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* @return string Output. |
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*/ |
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public static function fancy_notifications( $return = false ) { |
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static $already_output = false; |
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if ( $already_output ) { |
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return ''; |
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} |
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$output = ''; |
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if ( 1 == get_option( 'fancy_notifications' ) ) { |
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$output .= '<div id="fancy_notification">'; |
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$output .= ' <div id="loading_animation">'; |
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$output .= ' <img id="fancy_notificationimage" title="' . esc_attr__( 'Loading', 'wpsc' ) . '" alt="' . esc_attr__( 'Loading', 'wpsc' ) . '" src="' . esc_url( wpsc_loading_animation_url() ) . '" />' . esc_html__( 'Updating', 'wpsc' ) . '...'; |
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$output .= ' </div>'; |
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$output .= ' <div id="fancy_notification_content"></div>'; |
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$output .= '</div>'; |
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} |
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$already_output = true; |
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if ( $return ) { |
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return $output; |
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} |
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echo $output; |
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} |
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/** |
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* Fancy Notification Content |
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* |
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* @since 4.0 |
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* |
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* @param array $cart_messages Cart message. |
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* @return string Fancy notification content. |
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*/ |
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public static function fancy_notification_content( $cart_messages ) { |
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$output = ''; |
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foreach ( (array)$cart_messages as $cart_message ) { |
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$output .= '<span>' . $cart_message . '</span><br />'; |
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} |
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$output .= sprintf( '<a href="%s" class="go_to_checkout">%s</a>', esc_url( get_option( 'shopping_cart_url' ) ), esc_html__( 'Go to Checkout', 'wpsc' ) ); |
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$output .= sprintf( '<a href="#" onclick="jQuery( \'#fancy_notification\' ).css( \'display\', \'none\' ); return false;" class="continue_shopping">%s</a>', esc_html__( 'Continue Shopping', 'wpsc' ) ); |
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return $output; |
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} |
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/** |
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* Add To Cart JSON Response |
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* |
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* Adds 'fancy_notification' content to JSON response. |
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* |
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* @since 4.0 |
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* |
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* @param array $json_response JSON response. |
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* @return array Updated JSON response. |
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*/ |
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public static function wpsc_add_to_cart_json_response( $json_response ) { |
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if ( is_numeric( $json_response['product_id'] ) && 1 == get_option( 'fancy_notifications' ) ) { |
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$json_response['fancy_notification'] = str_replace( array( "\n", "\r" ), array( '\n', '\r' ), self::fancy_notification_content( $json_response['cart_messages'] ) ); |
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} |
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return $json_response; |
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} |
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/** |
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* Add Fancy Notifications |
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* |
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* @since 4.0 |
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*/ |
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public static function add_fancy_notifications() { |
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add_action( 'wp_footer', array( 'WPSC_Fancy_Notifications', 'fancy_notifications' ) ); |
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} |
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/** |
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* Enqueue Styles |
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* |
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* @since 4.0 |
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*/ |
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public static function enqueue_styles() { |
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wp_enqueue_style( 'wpsc-fancy-notifications', self::plugin_url() . '/css/fancy-notifications.css', false, '1.0' ); |
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} |
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/** |
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* Enqueue Scripts |
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* |
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* @since 4.0 |
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*/ |
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public static function enqueue_scripts() { |
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wp_enqueue_script( 'wpsc-fancy-notifications', self::plugin_url() . '/js/fancy-notifications.js', array( 'jquery' ), '1.0' ); |
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} |
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/** |
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* Is Active? |
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* |
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* @return boolean |
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*/ |
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public static function is_active() { |
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return get_option( 'fancy_notifications' ) == 1; |
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} |
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/** |
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* Plugin URL |
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* |
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* @since 4.0 |
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* |
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* @return string URL for fancy notifications directory. |
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*/ |
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public static function plugin_url() { |
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return plugins_url( '', __FILE__ ); |
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} |
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} |
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wp-e-commerce /
WP-e-Commerce
