/**
* output_jobs function.
*
* @access public
* @param mixed $args
* @return void
*/
public function output_jobs($atts)
{
ob_start();
extract($atts = shortcode_atts(apply_filters('job_manager_output_jobs_defaults', array('per_page' => get_option('job_manager_per_page'), 'orderby' => 'featured', 'order' => 'DESC', 'show_filters' => true, 'show_categories' => true, 'show_category_multiselect' => get_option('job_manager_enable_default_category_multiselect', false), 'show_pagination' => false, 'show_more' => true, 'categories' => '', 'job_types' => '', 'featured' => null, 'filled' => null, 'location' => '', 'keywords' => '', 'selected_category' => '', 'selected_job_types' => implode(',', array_values(get_job_listing_types('id=>slug'))))), $atts));
if (!get_option('job_manager_enable_categories')) {
$show_categories = false;
}
// String and bool handling
$show_filters = $this->string_to_bool($show_filters);
$show_categories = $this->string_to_bool($show_categories);
$show_category_multiselect = $this->string_to_bool($show_category_multiselect);
$show_more = $this->string_to_bool($show_more);
$show_pagination = $this->string_to_bool($show_pagination);
if (!is_null($featured)) {
$featured = is_bool($featured) && $featured || in_array($featured, array('1', 'true', 'yes')) ? true : false;
}
if (!is_null($filled)) {
$filled = is_bool($filled) && $filled || in_array($filled, array('1', 'true', 'yes')) ? true : false;
}
// Array handling
$categories = is_array($categories) ? $categories : array_filter(array_map('trim', explode(',', $categories)));
$job_types = is_array($job_types) ? $job_types : array_filter(array_map('trim', explode(',', $job_types)));
$selected_job_types = is_array($selected_job_types) ? $selected_job_types : array_filter(array_map('trim', explode(',', $selected_job_types)));
// Get keywords and location from querystring if set
if (!empty($_GET['search_keywords'])) {
$keywords = sanitize_text_field($_GET['search_keywords']);
}
if (!empty($_GET['search_location'])) {
$location = sanitize_text_field($_GET['search_location']);
}
if (!empty($_GET['search_category'])) {
$selected_category = sanitize_text_field($_GET['search_category']);
}
if ($show_filters) {
get_job_manager_template('job-filters.php', array('per_page' => $per_page, 'orderby' => $orderby, 'order' => $order, 'show_categories' => $show_categories, 'categories' => $categories, 'selected_category' => $selected_category, 'job_types' => $job_types, 'atts' => $atts, 'location' => $location, 'keywords' => $keywords, 'selected_job_types' => $selected_job_types, 'show_category_multiselect' => $show_category_multiselect));
get_job_manager_template('job-listings-start.php');
get_job_manager_template('job-listings-end.php');
if (!$show_pagination && $show_more) {
echo '<a class="load_more_jobs" href="#" style="display:none;"><strong>' . __('Load more listings', 'wp-job-manager') . '</strong></a>';
}
} else {
$jobs = get_job_listings(apply_filters('job_manager_output_jobs_args', array('search_location' => $location, 'search_keywords' => $keywords, 'search_categories' => $categories, 'job_types' => $job_types, 'orderby' => $orderby, 'order' => $order, 'posts_per_page' => $per_page, 'featured' => $featured, 'filled' => $filled)));
if ($jobs->have_posts()) {
?>
<?php
get_job_manager_template('job-listings-start.php');
?>
<?php
while ($jobs->have_posts()) {
$jobs->the_post();
?>
<?php
get_job_manager_template_part('content', 'job_listing');
?>
<?php
}
?>
<?php
get_job_manager_template('job-listings-end.php');
?>
<?php
if ($jobs->found_posts > $per_page && $show_more) {
?>
<?php
wp_enqueue_script('wp-job-manager-ajax-filters');
?>
<?php
if ($show_pagination) {
?>
<?php
echo get_job_listing_pagination($jobs->max_num_pages);
?>
<?php
} else {
?>
<a class="load_more_jobs" href="#"><strong><?php
_e('Load more listings', 'wp-job-manager');
?>
</strong></a>
<?php
}
?>
<?php
}
?>
<?php
} else {
do_action('job_manager_output_jobs_no_results');
}
wp_reset_postdata();
}
$data_attributes_string = '';
$data_attributes = array('location' => $location, 'keywords' => $keywords, 'show_filters' => $show_filters ? 'true' : 'false', 'show_pagination' => $show_pagination ? 'true' : 'false', 'per_page' => $per_page, 'orderby' => $orderby, 'order' => $order, 'categories' => implode(',', $categories));
if (!is_null($featured)) {
$data_attributes['featured'] = $featured ? 'true' : 'false';
}
if (!is_null($filled)) {
$data_attributes['filled'] = $filled ? 'true' : 'false';
}
foreach ($data_attributes as $key => $value) {
$data_attributes_string .= 'data-' . esc_attr($key) . '="' . esc_attr($value) . '" ';
}
$job_listings_output = apply_filters('job_manager_job_listings_output', ob_get_clean());
return '<div class="job_listings" ' . $data_attributes_string . '>' . $job_listings_output . '</div>';
}
function dln_job_types()
{
$options = array();
$terms = get_job_listing_types();
foreach ($terms as $term) {
$options[$term->slug] = $term->name;
}
return $options;
}
/**
* Shows links after filtering jobs
*/
function job_manager_get_filtered_links($args = array())
{
$job_categories = array();
$types = get_job_listing_types();
// Convert to slugs
if ($args['search_categories']) {
foreach ($args['search_categories'] as $category) {
if (is_numeric($category)) {
$category_object = get_term_by('id', $category, 'job_listing_category');
if (!is_wp_error($category_object)) {
$job_categories[] = $category_object->slug;
}
} else {
$job_categories[] = $category;
}
}
}
$links = apply_filters('job_manager_job_filters_showing_jobs_links', array('reset' => array('name' => __('Reset', 'wp-job-manager'), 'url' => '#'), 'rss_link' => array('name' => __('RSS', 'wp-job-manager'), 'url' => get_job_listing_rss_link(apply_filters('job_manager_get_listings_custom_filter_rss_args', array('job_types' => isset($args['filter_job_types']) ? implode(',', $args['filter_job_types']) : '', 'search_location' => $args['search_location'], 'job_categories' => implode(',', $job_categories), 'search_keywords' => $args['search_keywords']))))), $args);
if (sizeof($args['filter_job_types']) === sizeof($types) && !$args['search_keywords'] && !$args['search_location'] && !$args['search_categories'] && !apply_filters('job_manager_get_listings_custom_filter', false)) {
unset($links['reset']);
}
$return = '';
foreach ($links as $key => $link) {
$return .= '<a href="' . esc_url($link['url']) . '" class="' . esc_attr($key) . '">' . $link['name'] . '</a>';
}
return $return;
}
/**
* Get listings via ajax
*/
public function get_listings()
{
global $wp_post_types;
$result = array();
$search_location = sanitize_text_field(stripslashes($_REQUEST['search_location']));
$search_keywords = sanitize_text_field(stripslashes($_REQUEST['search_keywords']));
$search_categories = isset($_REQUEST['search_categories']) ? $_REQUEST['search_categories'] : '';
$filter_job_types = isset($_REQUEST['filter_job_type']) ? array_filter(array_map('sanitize_title', (array) $_REQUEST['filter_job_type'])) : null;
$types = get_job_listing_types();
$post_type_label = $wp_post_types['job_listing']->labels->name;
$orderby = sanitize_text_field($_REQUEST['orderby']);
if (is_array($search_categories)) {
$search_categories = array_filter(array_map('sanitize_text_field', array_map('stripslashes', $search_categories)));
} else {
$search_categories = array_filter(array(sanitize_text_field(stripslashes($search_categories))));
}
$args = array('search_location' => $search_location, 'search_keywords' => $search_keywords, 'search_categories' => $search_categories, 'job_types' => is_null($filter_job_types) || sizeof($types) === sizeof($filter_job_types) ? '' : $filter_job_types + array(0), 'orderby' => $orderby, 'order' => sanitize_text_field($_REQUEST['order']), 'offset' => (absint($_REQUEST['page']) - 1) * absint($_REQUEST['per_page']), 'posts_per_page' => absint($_REQUEST['per_page']));
if (isset($_REQUEST['filled']) && ($_REQUEST['filled'] === 'true' || $_REQUEST['filled'] === 'false')) {
$args['filled'] = $_REQUEST['filled'] === 'true' ? true : false;
}
if (isset($_REQUEST['featured']) && ($_REQUEST['featured'] === 'true' || $_REQUEST['featured'] === 'false')) {
$args['featured'] = $_REQUEST['featured'] === 'true' ? true : false;
$args['orderby'] = 'featured' === $orderby ? 'date' : $orderby;
}
ob_start();
$jobs = get_job_listings(apply_filters('job_manager_get_listings_args', $args));
$result['found_jobs'] = false;
if ($jobs->have_posts()) {
$result['found_jobs'] = true;
?>
<?php
while ($jobs->have_posts()) {
$jobs->the_post();
?>
<?php
get_job_manager_template_part('content', 'job_listing');
?>
<?php
}
?>
<?php
} else {
?>
<?php
get_job_manager_template_part('content', 'no-jobs-found');
?>
<?php
}
$result['html'] = ob_get_clean();
$result['showing'] = array();
// Generate 'showing' text
$showing_types = array();
$unmatched = false;
foreach ($types as $type) {
if (is_array($filter_job_types) && in_array($type->slug, $filter_job_types)) {
$showing_types[] = $type->name;
} else {
$unmatched = true;
}
}
if (sizeof($showing_types) == 1) {
$result['showing'][] = implode(', ', $showing_types);
} elseif ($unmatched && $showing_types) {
$last_type = array_pop($showing_types);
$result['showing'][] = implode(', ', $showing_types) . " & {$last_type}";
}
if ($search_categories) {
$showing_categories = array();
foreach ($search_categories as $category) {
$category_object = get_term_by(is_numeric($category) ? 'id' : 'slug', $category, 'job_listing_category');
if (!is_wp_error($category_object)) {
$showing_categories[] = $category_object->name;
}
}
$result['showing'][] = implode(', ', $showing_categories);
}
if ($search_keywords) {
$result['showing'][] = '“' . $search_keywords . '”';
}
$result['showing'][] = $post_type_label;
if ($search_location) {
$result['showing'][] = sprintf(__('located in “%s”', 'wp-job-manager'), $search_location);
}
if (1 === sizeof($result['showing'])) {
$result['showing_all'] = true;
}
$result['showing'] = apply_filters('job_manager_get_listings_custom_filter_text', sprintf(__('Showing all %s', 'wp-job-manager'), implode(' ', $result['showing'])));
// Generate RSS link
$result['showing_links'] = job_manager_get_filtered_links(array('filter_job_types' => $filter_job_types, 'search_location' => $search_location, 'search_categories' => $search_categories, 'search_keywords' => $search_keywords));
// Generate pagination
if (isset($_REQUEST['show_pagination']) && $_REQUEST['show_pagination'] === 'true') {
$result['pagination'] = get_job_listing_pagination($jobs->max_num_pages, absint($_REQUEST['page']));
}
$result['max_num_pages'] = $jobs->max_num_pages;
wp_send_json(apply_filters('job_manager_get_listings_result', $result, $jobs));
}
</div>
<?php
}
?>
<?php
do_action('job_manager_job_filters_search_jobs_end', $atts);
?>
</div>
<?php
if (!is_tax('job_listing_type') && empty($job_types)) {
?>
<ul class="job_types">
<?php
foreach (get_job_listing_types() as $type) {
?>
<li><label for="job_type_<?php
echo $type->slug;
?>
" class="<?php
echo sanitize_title($type->name);
?>
"><input type="checkbox" name="filter_job_type[]" value="<?php
echo $type->slug;
?>
" <?php
checked(1, 1);
?>
id="job_type_<?php
echo $type->slug;
/**
* Get listings via ajax
*/
public function get_listings()
{
global $job_manager, $wpdb;
$result = array();
$search_location = sanitize_text_field(stripslashes($_POST['search_location']));
$search_keywords = sanitize_text_field(stripslashes($_POST['search_keywords']));
$search_categories = isset($_POST['search_categories']) ? $_POST['search_categories'] : '';
$filter_job_types = isset($_POST['filter_job_type']) ? array_filter(array_map('sanitize_title', (array) $_POST['filter_job_type'])) : null;
if (is_array($search_categories)) {
$search_categories = array_filter(array_map('sanitize_text_field', array_map('stripslashes', $search_categories)));
} else {
$search_categories = array_filter(array(sanitize_text_field(stripslashes($search_categories))));
}
$args = array('search_location' => $search_location, 'search_keywords' => $search_keywords, 'search_categories' => $search_categories, 'job_types' => is_null($filter_job_types) ? '' : $filter_job_types + array(0), 'orderby' => sanitize_text_field($_POST['orderby']), 'order' => sanitize_text_field($_POST['order']), 'offset' => (absint($_POST['page']) - 1) * absint($_POST['per_page']), 'posts_per_page' => absint($_POST['per_page']), 'show_featured_only' => isset($_POST['show_featured_only']) ? absint($_POST['show_featured_only']) : 0);
$jobs = get_job_listings(apply_filters('job_manager_get_listings_args', $args));
$result['found_jobs'] = false;
ob_start();
if ($jobs->have_posts()) {
$result['found_jobs'] = true;
?>
<?php
while ($jobs->have_posts()) {
$jobs->the_post();
?>
<?php
get_job_manager_template_part('content', 'job_listing');
?>
<?php
}
?>
<?php
} else {
?>
<?php
get_job_manager_template_part('content', 'no-jobs-found');
?>
<?php
}
$result['html'] = ob_get_clean();
// Generate 'showing' text
$types = get_job_listing_types();
if (sizeof($filter_job_types) > 0 && (sizeof($filter_job_types) !== sizeof($types) || $search_keywords || $search_location || $search_categories || apply_filters('job_manager_get_listings_custom_filter', false))) {
$showing_types = array();
$unmatched = false;
foreach ($types as $type) {
if (in_array($type->slug, $filter_job_types)) {
$showing_types[] = $type->name;
} else {
$unmatched = true;
}
}
if (!$unmatched) {
$showing_types = '';
} elseif (sizeof($showing_types) == 1) {
$showing_types = implode(', ', $showing_types) . ' ';
} else {
$last = array_pop($showing_types);
$showing_types = implode(', ', $showing_types);
$showing_types .= " & {$last} ";
}
$showing_categories = array();
if ($search_categories) {
foreach ($search_categories as $category) {
if (!is_numeric($category)) {
$category_object = get_term_by('slug', $category, 'job_listing_category');
}
if (is_numeric($category) || is_wp_error($category_object) || !$category_object) {
$category_object = get_term_by('id', $category, 'job_listing_category');
}
if (!is_wp_error($category_object)) {
$showing_categories[] = $category_object->name;
}
}
}
if ($search_keywords) {
$showing_jobs = sprintf(__('Showing %s“%s” %sjobs', 'wp-job-manager'), $showing_types, $search_keywords, implode(', ', $showing_categories));
} else {
$showing_jobs = sprintf(__('Showing all %s%sjobs', 'wp-job-manager'), $showing_types, implode(', ', $showing_categories) . ' ');
}
$showing_location = $search_location ? sprintf(' ' . __('located in “%s”', 'wp-job-manager'), $search_location) : '';
$result['showing'] = apply_filters('job_manager_get_listings_custom_filter_text', $showing_jobs . $showing_location);
} else {
$result['showing'] = '';
}
// Generate RSS link
$result['showing_links'] = job_manager_get_filtered_links(array('filter_job_types' => $filter_job_types, 'search_location' => $search_location, 'search_categories' => $search_categories, 'search_keywords' => $search_keywords));
$result['max_num_pages'] = $jobs->max_num_pages;
echo '<!--WPJM-->';
echo json_encode(apply_filters('job_manager_get_listings_result', $result));
echo '<!--WPJM_END-->';
die;
}
</fieldset>
<?php
}
?>
<fieldset>
<label for="alert_job_type"><?php
_e('Job Type', 'wp-job-manager-alerts');
?>
</label>
<div class="field">
<select name="alert_job_type[]" data-placeholder="<?php
_e('Any job type', 'wp-job-manager-alerts');
?>
" id="alert_job_type" multiple="multiple" class="job-manager-chosen-select">
<?php
$terms = get_job_listing_types();
foreach ($terms as $term) {
echo '<option value="' . esc_attr($term->slug) . '" ' . selected(in_array($term->slug, $alert_job_type), true, false) . '>' . esc_html($term->name) . '</option>';
}
?>
</select>
</div>
</fieldset>
<fieldset>
<label for="alert_frequency"><?php
_e('Email Frequency', 'wp-job-manager-alerts');
?>
</label>
<div class="field">
<select name="alert_frequency" id="alert_frequency">
<option value="daily" <?php
