WP Store Locator – email as link in single store page

This is a nice little plugin but it needed a fix doing to its core files as well as to functions.php

1. In the core files I had to change the store_address shortcode that is located in wp-store-locator/frontend/class-frontend.php to make the single store pages display the email address as a link and to take away the Country.

on line 794

 if ( $atts['email'] && $store_email = get_post_meta( $atts['id'], 'wpsl_email', true ) ) {
                    $content .= esc_html( $wpsl->i18n->get_translation( 'email_label', __( 'Email', 'wpsl' ) ) ) . ':<a href="mailto:' . sanitize_email( $store_email ) .'"><span>' . sanitize_email( $store_email ) . '</span></a><br/>';
                }

2. In functions.php I had to add this to change the store thumbnail size:

add_filter( 'wpsl_thumb_size', 'custom_thumb_size' );

function custom_thumb_size() {
    
    $size = array( 150, 150 );
    
    return $size;
}

3. I also had to add the following to functions.php to make the email clickable in the map page.

/* make email clickable */
add_filter( 'wpsl_listing_template', 'custom_listing_template' );

function custom_listing_template() {

    global $wpsl, $wpsl_settings;
    
    $listing_template = '<li data-store-id="<%= id %>">' . "\r\n";
    $listing_template .= "\t\t" . '<div class="wpsl-store-location">' . "\r\n";
    $listing_template .= "\t\t\t" . '<p><%= thumb %>' . "\r\n";
    $listing_template .= "\t\t\t\t" . wpsl_store_header_template( 'listing' ) . "\r\n"; // Check which header format we use
    $listing_template .= "\t\t\t\t" . '<span class="wpsl-street"><%= address %></span>' . "\r\n";
    $listing_template .= "\t\t\t\t" . '<% if ( address2 ) { %>' . "\r\n";
    $listing_template .= "\t\t\t\t" . '<span class="wpsl-street"><%= address2 %></span>' . "\r\n";
    $listing_template .= "\t\t\t\t" . '<% } %>' . "\r\n";
    $listing_template .= "\t\t\t\t" . '<span>' . wpsl_address_format_placeholders() . '</span>' . "\r\n"; // Use the correct address format

    if ( !$wpsl_settings['hide_country'] ) {
        $listing_template .= "\t\t\t\t" . '<span class="wpsl-country"><%= country %></span>' . "\r\n";
    }

    $listing_template .= "\t\t\t" . '</p>' . "\r\n";
    
     /**
     * Include the data from a custom field called 'my_textinput'.
     * 
     * Before you can access the 'my_textinput' data in the template, 
     * you first need to make sure the data is included in the JSON output.
     * 
     * You can make the data accessible through the wpsl_frontend_meta_fields filter.
     */
/*
    $listing_template .= "\t\t\t" . '<% if ( my_textinput ) { %>' . "\r\n";
    $listing_template .= "\t\t\t" . '<p><%= my_textinput %></p>' . "\r\n";
    $listing_template .= "\t\t\t" . '<% } %>' . "\r\n";
*/

    // Show the phone, fax or email data if they exist.
    if ( $wpsl_settings['show_contact_details'] ) {
        $listing_template .= "\t\t\t" . '<p class="wpsl-contact-details">' . "\r\n";
        $listing_template .= "\t\t\t" . '<% if ( phone ) { %>' . "\r\n";
        $listing_template .= "\t\t\t" . '<span><strong>' . esc_html( $wpsl->i18n->get_translation( 'phone_label', __( 'Phone', 'wpsl' ) ) ) . '</strong>: <%= formatPhoneNumber( phone ) %></span>' . "\r\n";
        $listing_template .= "\t\t\t" . '<% } %>' . "\r\n";
        $listing_template .= "\t\t\t" . '<% if ( fax ) { %>' . "\r\n";
        $listing_template .= "\t\t\t" . '<span><strong>' . esc_html( $wpsl->i18n->get_translation( 'fax_label', __( 'Fax', 'wpsl' ) ) ) . '</strong>: <%= fax %></span>' . "\r\n";
        $listing_template .= "\t\t\t" . '<% } %>' . "\r\n";
        $listing_template .= "\t\t\t" . '<% if ( email ) { %>' . "\r\n";
        $listing_template .= "\t\t\t" . '<span><strong>' . esc_html( $wpsl->i18n->get_translation( 'email_label', __( 'blahEmail', 'wpsl' ) ) ) . '</strong>: <a href="mailto:<%= email %>"><%= email %></a></span>' . "\r\n";
        $listing_template .= "\t\t\t" . '<% } %>' . "\r\n";
        $listing_template .= "\t\t\t" . '</p>' . "\r\n";
    }

    $listing_template .= "\t\t\t" . wpsl_more_info_template() . "\r\n"; // Check if we need to show the 'More Info' link and info
    $listing_template .= "\t\t" . '</div>' . "\r\n";
    $listing_template .= "\t\t" . '<div class="wpsl-direction-wrap">' . "\r\n";

    if ( !$wpsl_settings['hide_distance'] ) {
        $listing_template .= "\t\t\t" . '<%= distance %> ' . esc_html( $wpsl_settings['distance_unit'] ) . '' . "\r\n";
    }

    $listing_template .= "\t\t\t" . '<%= createDirectionUrl() %>' . "\r\n"; 
    $listing_template .= "\t\t" . '</div>' . "\r\n";
    $listing_template .= "\t" . '</li>';

    return $listing_template;
}