public function get_results()
{
global $wpdb;
$nr_results = !empty($this->options['sl_num_results']) ? $this->options['sl_num_results'] : 10;
$metric = $this->options['unit_system'] == 'METRIC' ? 'km' : 'mi';
$radius = !empty($_REQUEST['wpseo-sl-radius']) ? $_REQUEST['wpseo-sl-radius'] : 99999;
$sl_category_term = !empty($_REQUEST['wpseo-sl-category']) ? $_REQUEST['wpseo-sl-category'] : '';
$distances = array('in_radius' => 0, 'locations' => array());
$search_string = isset($_REQUEST['wpseo-sl-search']) ? esc_attr($_REQUEST['wpseo-sl-search']) : '';
if ($search_string == '') {
return $distances;
}
// Add country name to search to improve search results
$default_country = isset($this->options['default_country']) ? $this->options['default_country'] : '';
if ($default_country != '') {
$search_string .= ' ' . WPSEO_Local_Frontend::get_country($default_country);
}
$response = wpseo_geocode_address($search_string);
if (is_wp_error($response)) {
return $response;
}
// Get lat/long
if (empty($response->results[0])) {
return new WP_Error('wpseo-get-results-error', __('No valid JSON response. We cannot complete the search.', 'yoast-local-seo'));
}
$result = $response->results[0];
$coordinates = !empty($result->geometry->location) ? $result->geometry->location : false;
if (!$coordinates) {
return new WP_Error('wpseo-get-results-error', __('No valid coordinates. We cannot complete the search.', 'yoast-local-seo'));
}
// Extend SQL with category filter
$inner_join = '';
if ($sl_category_term != '') {
$inner_join .= "\n\t\t\t\t\tINNER JOIN {$wpdb->term_relationships} AS term_rel ON p.ID = term_rel.object_id\n\t\t\t\t\tINNER JOIN {$wpdb->term_taxonomy} AS taxo ON term_rel.term_taxonomy_id = taxo.term_taxonomy_id \n\t\t\t\t\t\tAND taxo.taxonomy = 'wpseo_locations_category'\n\t\t\t\t\t\tAND taxo.term_id = {$sl_category_term}\n\t\t\t\t";
}
// Get all coordinates from posts
$sql = "SELECT p.ID, m1.meta_value as lat, m2.meta_value as lng \n\t\t\t\t\t\tFROM {$wpdb->posts} p \n\t\t\t\t\t\tINNER JOIN {$wpdb->postmeta} m1 ON p.ID = m1.post_id \n\t\t\t\t\t\tINNER JOIN {$wpdb->postmeta} m2 ON p.ID = m2.post_id\n\t\t\t\t\t\t{$inner_join}\n\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\tp.post_type = 'wpseo_locations' AND\n\t\t\t\t\t\t \tp.post_status = 'publish' AND\n\t\t\t\t\t\t\tm1.meta_key = '_wpseo_coordinates_lat' AND\n\t\t\t\t\t\t\tm2.meta_key = '_wpseo_coordinates_long'\n\t\t\t\t\t\tGROUP BY p.ID";
$locations = $wpdb->get_results($sql);
// Calculate distance
$in_radius = array();
$out_of_radius = array();
if (0 == $wpdb->num_rows) {
return $distances;
}
foreach ($locations as $location) {
// Skip locations with empty lat/long coordinates
if (empty($location->lat) || empty($location->lng)) {
continue;
}
$distance = $this->get_distance($coordinates->lat, $coordinates->lng, $location->lat, $location->lng);
$distance_key = round($distance[$metric], 4) * 10000;
// Filter on radius
if ($distance[$metric] > $radius) {
$out_of_radius[$distance[$metric]] = $location->ID;
} else {
$in_radius[(string) $distance_key] = $location->ID;
}
}
if (0 == count($in_radius)) {
// No results were found inside the given radius
ksort($out_of_radius, SORT_NUMERIC);
$distances['locations'] = array_slice($out_of_radius, 0, 1, true);
return $distances;
}
ksort($in_radius, SORT_NUMERIC);
$in_radius = array_slice($in_radius, 0, $nr_results, true);
$distances['in_radius'] = count($in_radius);
$distances['locations'] = $in_radius;
return $distances;
}
/**
* Handles the CSV import and saves the locations
*/
public function handle_csv_import()
{
/**
* Set the max execution time of this script to 3600 seconds (1 hour)
* @TODO: Devide the upload in batches of 10 locations per batch.
*/
ini_set('max_execution_time', 3600);
$upload_dir = wp_upload_dir();
$wpseo_upload_dir = $upload_dir["basedir"] . '/wpseo/import/';
$options = get_option($this->option_name);
$count = 0;
$last_imported = 0;
if (isset($_POST['csv-import']) && check_admin_referer('wpseo_local_import_nonce', 'wpseo_local_import_nonce_field')) {
$csv_path = $wpseo_upload_dir . basename($_FILES['wpseo']['name']['csvuploadlocations']);
if (!empty($_FILES['wpseo']) && !move_uploaded_file($_FILES['wpseo']['tmp_name']['csvuploadlocations'], $csv_path)) {
echo '<p class="error">' . __('Sorry, there was an error while uploading the CSV file.<br>Please make sure the ' . $wpseo_upload_dir . ' directory is writable (chmod 777).', 'yoast-local-seo') . '</p>';
} else {
$is_simplemap_import = !empty($_POST['is-simplemap-import']) && $_POST['is-simplemap-import'] == '1';
$separator = ",";
if (!empty($_POST['csv_separator']) && $_POST['csv_separator'] == "semicolon" && false == $is_simplemap_import) {
$separator = ";";
}
// Get location data from CSV
$column_names = array("name", "address", "city", "zipcode", "state", "country", "phone", "phone2nd", "description", "image", "category", "url", "business_type", "opening_hours_monday_from", "opening_hours_monday_to", "opening_hours_monday_second_from", "opening_hours_monday_second_to", "opening_hours_tuesday_from", "opening_hours_tuesday_to", "opening_hours_tuesday_second_from", "opening_hours_tuesday_second_to", "opening_hours_wednesday_from", "opening_hours_wednesday_to", "opening_hours_wednesday_second_from", "opening_hours_wednesday_second_to", "opening_hours_thursday_from", "opening_hours_thursday_to", "opening_hours_thursday_second_from", "opening_hours_thursday_second_to", "opening_hours_friday_from", "opening_hours_friday_to", "opening_hours_friday_second_from", "opening_hours_friday_second_to", "opening_hours_saturday_from", "opening_hours_saturday_to", "opening_hours_saturday_second_from", "opening_hours_saturday_second_to", "opening_hours_sunday_from", "opening_hours_sunday_to", "opening_hours_sunday_second_from", "opening_hours_sunday_second_to", "notes_1", "notes_2", "notes_3");
if ($is_simplemap_import) {
$column_names = array("name", "address", "address2", "city", "state", "zipcode", "country", "phone", "email", "fax", "url", "description", "special", "lat", "long", "pubdate", "category", "tag");
}
$handle = fopen($csv_path, "r");
$locations = array();
$row = 0;
while (($csvdata = fgetcsv($handle, 1000, $separator)) !== FALSE) {
if ($row > 0) {
$tmp_location = array();
for ($i = 0; $i < count($column_names); $i++) {
// Skip columns for simplemap import
if ($is_simplemap_import && in_array($column_names[$i], array('address2', 'email', 'url', 'special', 'pubdate', 'tag'))) {
continue;
}
if (isset($csvdata[$i])) {
$tmp_location[$column_names[$i]] = addslashes($csvdata[$i]);
}
}
array_push($locations, $tmp_location);
}
$row++;
}
fclose($handle);
$debug = false;
global $wpseo_local_core;
$business_types = $wpseo_local_core->get_local_business_types();
array_walk($business_types, 'wpseo_local_sanitize_business_types');
// Create WordPress posts in custom post type
$errors = array();
foreach ($locations as $location) {
// Create standard post data
$current_post['ID'] = '';
$current_post['post_title'] = isset($location["name"]) ? $location["name"] : '';
$current_post['post_content'] = isset($location["description"]) ? $location["description"] : '';
$current_post['post_status'] = "publish";
$current_post['post_date'] = date("Y-m-d H:i:s", time());
$current_post['post_type'] = 'wpseo_locations';
$post_id = wp_insert_post($current_post);
if (!$debug) {
if (empty($location['lat']) && empty($location['long'])) {
$full_address = wpseo_local_get_address_format($location['address'], true, $location['zipcode'], $location['city'], $location['state'], true, false, false);
if (!empty($location['country'])) {
$full_address .= ', ' . WPSEO_Local_Frontend::get_country($location['country']);
}
$geo_data = wpseo_geocode_address($full_address);
if (!is_wp_error($geo_data) && !empty($geo_data->results[0])) {
$location['lat'] = $geo_data->results[0]->geometry->location->lat;
$location['long'] = $geo_data->results[0]->geometry->location->lng;
} else {
$location['lat'] = '';
$location['long'] = '';
if ($geo_data->get_error_code() == 'wpseo-query-limit') {
$errors[] = sprintf(__('The usage of the Google Maps API has exceeds their limits. Please consider entering an API key in the %soptions%s', 'yoast-local-seo'), '<a href="' . admin_url('admin.php?page=wpseo_local') . '">', '</a>');
if (!empty($last_imported)) {
$errors[] = sprintf(__('The last successfully imported location is <a href="%s" title="%s">%s</a>', 'yoast-local-seo'), get_edit_post_link($last_imported), get_the_title($last_imported), get_the_title($last_imported));
}
break;
} else {
$errors[] = sprintf(__('Location <em>' . esc_attr($location["name"]) . '</em> could not be geo-coded. %sEdit this location%s.', 'yoast-local-seo'), '<a href="' . admin_url('post.php?post=' . esc_attr($post_id) . '&action=edit') . '">', '</a>');
}
}
}
// Insert custom fields for location details
if (!empty($post_id)) {
add_post_meta($post_id, "_wpseo_business_name", isset($location["name"]) ? $location["name"] : '', true);
add_post_meta($post_id, '_wpseo_business_address', isset($location["address"]) ? $location["address"] : '', true);
add_post_meta($post_id, '_wpseo_business_city', isset($location["city"]) ? $location["city"] : '', true);
add_post_meta($post_id, '_wpseo_business_state', isset($location["state"]) ? $location["state"] : '', true);
add_post_meta($post_id, '_wpseo_business_zipcode', isset($location["zipcode"]) ? $location["zipcode"] : '', true);
add_post_meta($post_id, '_wpseo_business_country', isset($location["country"]) ? $location["country"] : '', true);
add_post_meta($post_id, '_wpseo_business_phone', isset($location["phone"]) ? $location["phone"] : '', true);
add_post_meta($post_id, '_wpseo_business_fax', isset($location["fax"]) ? $location["fax"] : '', true);
if (isset($location["phone_2nd"])) {
add_post_meta($post_id, '_wpseo_business_phone_2nd', $location["phone_2nd"], true);
}
if (isset($location["email"])) {
add_post_meta($post_id, '_wpseo_business_email', $location["email"], true);
}
if (isset($location['category'])) {
wp_set_object_terms($post_id, $location['category'], 'wpseo_locations_category');
}
if (isset($location['business_type'])) {
$business_type = $location['business_type'];
if (false == in_array($business_type, array_keys($business_types))) {
$business_type = array_search($business_type, $business_types);
}
add_post_meta($post_id, '_wpseo_business_type', $business_type, true);
}
if (isset($location['url'])) {
add_post_meta($post_id, '_wpseo_business_url', $location['url'], true);
}
// Add notes
for ($i = 0; $i < 3; $i++) {
$n = $i + 1;
if (!empty($location['notes_' . $n])) {
add_post_meta($post_id, '_wpseo_business_notes_' . $n, $location['notes_' . $n]);
}
}
add_post_meta($post_id, '_wpseo_coordinates_lat', $location["lat"], true);
add_post_meta($post_id, '_wpseo_coordinates_long', $location["long"], true);
$count++;
$last_imported = $post_id;
}
// Add image as post thumbnail
if (!empty($location['image'])) {
$wpseo_local_core->insert_attachment($post_id, $location['image'], true);
}
// Opening hours
foreach ($wpseo_local_core->days as $key => $day) {
if (isset($location['opening_hours_' . $key . '_from']) && !empty($location['opening_hours_' . $key . '_from']) && isset($location['opening_hours_' . $key . '_to']) && !empty($location['opening_hours_' . $key . '_to'])) {
if ('closed' == strtolower($location['opening_hours_' . $key . '_from']) || 'closed' == strtolower($location['opening_hours_' . $key . '_to'])) {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_from', 'closed', true);
} else {
$time_from = strtotime($location['opening_hours_' . $key . '_from']);
$time_to = strtotime($location['opening_hours_' . $key . '_to']);
if (false !== $time_from && false !== $time_to) {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_from', date('H:i', $time_from), true);
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_to', date('H:i', $time_to), true);
} else {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_from', 'closed', true);
if (false === $time_from) {
$errors[] = sprintf(__('%s is not a valid time notation', 'yoast-local-seo'), $location['opening_hours_' . $key . '_from']);
} else {
if (false === $time_to) {
$errors[] = sprintf(__('%s is not a valid time notation', 'yoast-local-seo'), $location['opening_hours_' . $key . '_to']);
}
}
}
if (isset($location['opening_hours_' . $key . '_second_from']) && !empty($location['opening_hours_' . $key . '_second_from']) && isset($location['opening_hours_' . $key . '_second_to']) && !empty($location['opening_hours_' . $key . '_second_to'])) {
$time_second_from = strtotime($location['opening_hours_' . $key . '_second_from']);
$time_second_to = strtotime($location['opening_hours_' . $key . '_second_to']);
if (false !== $time_second_from && false !== $time_second_to) {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_second_from', date('H:i', $time_second_from), true);
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_second_to', date('H:i', $time_second_to), true);
// Multiple openingtimes are set. Enable them in the backend.
update_post_meta($post_id, '_wpseo_multiple_opening_hours', 'on', true);
} else {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_second_from', 'closed', true);
if (false === $time_second_from) {
$errors[] = sprintf(__('%s is not a valid time notation', 'yoast-local-seo'), $location['opening_hours_' . $key . '_second_from']);
} else {
if (false === $time_second_to) {
$errors[] = sprintf(__('%s is not a valid time notation', 'yoast-local-seo'), $location['opening_hours_' . $key . '_second_to']);
}
}
}
} else {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_second_from', 'closed', true);
}
}
} else {
add_post_meta($post_id, '_wpseo_opening_hours_' . $key . '_from', 'closed', true);
}
}
}
}
$msg = '';
if ($count > 0) {
$msg .= $count . ' locations found and successfully imported.<br/>';
}
if (!empty($errors)) {
$msg .= '<p>';
$msg .= '<strong>' . __('Some errors has occured', 'yoast-local-seo') . '</strong><br>';
foreach ($errors as $error) {
$msg .= $error . '<br>';
}
$msg .= '</p>';
}
if ($msg != '') {
echo '<div id="message" class="message updated" style="width:94%;"><p>' . $msg . '</p></div>';
}
}
}
}
/**
* Retrieves the lat/long coordinates from the Google Maps API
*
* @param Array $location_info Array with location info. Array structure: array( _wpseo_business_address, _wpseo_business_city, _wpseo_business_state, _wpseo_business_zipcode, _wpseo_business_country )
* @param bool $force_update Whether to force the update or not
* @param int $post_id
*
* @return bool|array Returns coordinates in array ( Format: array( 'lat', 'long' ) ). False when call the Maps API did not succeed
*/
public function get_geo_data($location_info, $force_update = false, $post_id = 0)
{
$full_address = wpseo_local_get_address_format($location_info['_wpseo_business_address'], false, $location_info['_wpseo_business_zipcode'], $location_info['_wpseo_business_city'], $location_info['_wpseo_business_state'], true, false, false) . ', ' . WPSEO_Local_Frontend::get_country($location_info['_wpseo_business_country']);
$coordinates = array();
if (($post_id === 0 || empty($post_id)) && isset($location_info['_wpseo_post_id'])) {
$post_id = $location_info['_wpseo_post_id'];
}
if ($force_update || empty($location_info['_wpseo_coords']['lat']) || empty($location_info['_wpseo_coords']['long'])) {
$results = wpseo_geocode_address($full_address);
if (is_wp_error($results)) {
return false;
}
if (isset($results->results[0]) && !empty($results->results[0])) {
$coordinates['lat'] = $results->results[0]->geometry->location->lat;
$coordinates['long'] = $results->results[0]->geometry->location->lng;
if (wpseo_has_multiple_locations() && $post_id !== 0) {
update_post_meta($post_id, '_wpseo_coordinates_lat', $coordinates['lat']);
update_post_meta($post_id, '_wpseo_coordinates_long', $coordinates['long']);
} else {
$options = get_option('wpseo_local');
$options['location_coords_lat'] = $coordinates['lat'];
$options['location_coords_long'] = $coordinates['long'];
update_option('wpseo_local', $options);
}
}
} else {
$coordinates['lat'] = $location_info['_wpseo_coords']['lat'];
$coordinates['long'] = $location_info['_wpseo_coords']['long'];
}
$return_array['coords'] = $coordinates;
$return_array["full_address"] = $full_address;
return $return_array;
}