JezK
Edit File: eps-form-elements.php
<?php /** * * EPS 301 REDIRECTS * * * eps-form-elements.php * * Responsible for some of the more 'complex' form elements such as post type dropdowns. * * * * @package EPS 301 Redirects * @author WebFactory Ltd * @version 2.1.0 */ // include only file if (!defined('ABSPATH')) { die('Do not open this file directly.'); } /** * * GET_TYPE_SELECT * * This function will initialze a series of html form elements so a user can narrow down their redirect destination. * * @return html string * @author WebFactory Ltd * */ function eps_get_selector($redirect = false) { $current_post = (isset($redirect->url_to) && is_numeric($redirect->url_to)) ? get_post(intval($redirect->url_to)) : null; $post_types = get_post_types(array( 'public' => true ), 'objects'); $html = eps_get_type_select($post_types, $current_post); // Get all the post type select boxes. foreach ($post_types as $post_type) { $html .= eps_get_post_type_selects($post_type->name, $current_post); } // Get the term select box. $html .= eps_get_term_archive_select(); // The default input, javascript will populate this input with the final URL for submission. $html .= '<input class="eps-url-input select-eps-url-input" type="text" name="redirect[url_to][]" value="' . (isset($redirect->url_to) ? stripslashes(esc_attr($redirect->url_to)) : null) . '" placeholder="' . get_bloginfo('url') . '" ' . (!isset($redirect->type) || ((isset($redirect->type) && $redirect->type != 'post')) ? null : ' style="display:none;"') . '" /><br><small>Remember: all external URLs have to start with <code>https://</code></small>'; return $html; } /** * * GET_DESTINATION * * This function will output the formatted destination string. * * @return html string * @author WebFactory Ltd * */ function eps_get_destination($redirect = false) { if (isset($redirect->url_to)) { if (is_numeric($redirect->url_to)) { // This redirect points to a post if (get_permalink($redirect->url_to)) { ?> <a target="_blank" class="eps-url" href="<?php echo esc_url(get_permalink($redirect->url_to)); ?>" title="<?php echo esc_url(get_permalink($redirect->url_to)); ?>"> <span class="eps-url-root eps-url-startcap"><?php echo esc_attr(strtoupper(get_post_type($redirect->url_to))); ?></span><span class="eps-url-root">ID: <?php echo esc_url($redirect->url_to); ?> </span><span class="eps-url-fragment eps-url-endcap "><?php echo esc_attr(get_the_title($redirect->url_to)); ?> </span> </a> <?php } else { ?> <span class="eps-url eps-warning"> <span class="eps-url-root eps-url-startcap">ID: <?php echo esc_attr($redirect->url_to); ?> </span> <span class="eps-url-fragment eps-url-endcap ">DOES NOT EXIST</span> </span> <?php } } else { // This is redirect points to a url ?> <a target="_blank" class="eps-url" href="<?php echo esc_url(stripslashes($redirect->url_to)); ?>" title="<?php echo esc_attr(stripslashes($redirect->url_to)); ?>"> <span class="eps-url-root eps-url-startcap">URL:</span><span class="eps-url-fragment eps-url-endcap "><?php echo esc_attr(stripslashes($redirect->url_to)); ?></span> </a> <?php } } else { echo '<span class="eps-warning">Invalid Destination URL</span>'; } } /** * * GET_TYPE_SELECT * * This function will output the available destination types. * * @return html string * @author WebFactory Ltd * */ function eps_get_type_select($post_types, $current_post = false) { $html = '<select class="type-select eps-small-select">'; $html .= '<option value="eps-url-input">Custom</option>'; foreach ($post_types as $post_type) { $html .= '<option value="' . $post_type->name . '" ' . (isset($current_post) && $current_post->post_type == $post_type->name ? 'selected="selected"' : null) . '>' . $post_type->labels->singular_name . '</option>'; } $html .= '<option value="term">Term Archive</option>'; $html .= '</select>'; return $html; } /** * * GET_POST_TYPE_SELECT * * This function will output the available post types. * * @return html string * @author WebFactory Ltd * */ function eps_get_post_type_selects($post_type, $current_post = false) { // Start the select. $html = '<select class="select-' . $post_type . ' url-selector eps-small-select" ' . ((isset($current_post) && $current_post->post_type == $post_type) ? null : 'style="display:none;"') . '>'; $html .= '<option value="">...</option>'; if (false === ($options = get_transient('post_type_cache_' . $post_type))) { $options = eps_dropdown_pages(array('post_type' => $post_type)); set_transient('post_type_cache_' . $post_type, $options, HOUR_IN_SECONDS); } foreach ($options as $option => $value) { $html .= '<option value="' . $value . '" ' . (isset($current_post) && $current_post->ID == $value ? 'selected="selected"' : null) . ' >' . ucwords($option) . '</option>'; } $html .= '</select>'; return $html; } /** * * GET_TERM_ARCHIVE_SELECT * * This function will output a select box with all the taxonomies and terms. * * @return html string * @author WebFactory Ltd * */ function eps_get_term_archive_select() { $taxonomies = get_taxonomies('', 'objects'); if (!$taxonomies) return false; // Start the select. $html = '<select class="select-term url-selector eps-small-select" style="display:none;">'; $html .= '<option value="" selected default>...</option>'; // Loop through all taxonomies. foreach ($taxonomies as $tax) { $terms = get_terms($tax->name, array('hide_empty' => false)); // show empty terms. $html .= '<option value="' . $tax->name . '" disabled>' . $tax->labels->singular_name . '</option>'; // Loop through all terms in this taxonomy and insert them as options. foreach ($terms as $term) $html .= '<option value="' . get_term_link($term) . '"> - ' . $term->name . '</option>'; } $html .= '</select>'; return $html; } function eps_get_ordered_filter($field, $label, $classes = array()) { global $EPS_Redirects_Plugin; $nextOrder = 'asc'; $arrow = false; if (isset($_GET['orderby']) && sanitize_text_field($_GET['orderby']) == $field) { $arrow = '↓'; if (isset($_GET['order']) && sanitize_text_field($_GET['order']) != 'desc') { $nextOrder = 'desc'; $arrow = '↑'; } } printf( '<a class="%s" href="%s">%s %s</a>', esc_attr(implode(' ', $classes)), esc_url($EPS_Redirects_Plugin->admin_url(array('orderby' => $field, 'order' => $nextOrder))), esc_attr($label), esc_attr($arrow) ); }