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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Description of ThemeImport
*
* @class ThemeImport
*/
class ThemeImport {
public $theme;
public $plugin_name;
public $enviroment;
public $encoded_values;
/**
* Api Request to MLSimport API using CURL
*
* @param string $method The API method to call.
* @param array $values_array The values to pass to the API.
* @param string $type The request type (default is 'GET').
* @return mixed The API response or error message.
*/
public function globalApiRequestCurlSaas($method, $valuesArray, $type = 'GET') {
global $mlsimport;
// Skip validation for token requests
if ($method !== 'token') {
if (!self::validateAndRefreshToken()) {
return 'Token validation failed';
}
}
$url = MLSIMPORT_API_URL . $method;
$headers = ['Content-Type' => 'text/plain'];
if ($method !== 'token') {
$token = self::getApiToken();
$headers = [
'Content-Type' => 'application/json',
'Authorization' => 'Bearer '.$token,
];
}
$args = [
'method' => $type,
'headers' => $headers,
'body' => !empty($valuesArray) ? wp_json_encode($valuesArray) : null,
'timeout' => 120,
'redirection' => 10,
'httpversion' => '1.1',
'blocking' => true,
'user-agent' => $_SERVER['HTTP_USER_AGENT'],
];
$response = $type === 'GET' ? wp_remote_get($url, $args) : wp_remote_post($url, $args);
if (is_wp_error($response)) {
return $response->get_error_message();
} else {
$body = wp_remote_retrieve_body($response);
$toReturn = json_decode($body, true);
if (json_last_error() !== JSON_ERROR_NONE) {
return 'JSON decode error: ' . json_last_error_msg();
}
return $toReturn;
}
}
/**
* Retrieve the API token
*
* @return string The API token.
*/
private static function getApiToken() {
global $mlsimport;
return $mlsimport->admin->mlsimport_saas_get_mls_api_token_from_transient();
}
/**
* Api Request to MLSimport API
*
* @param string $method The API method to call.
* @param array $valuesArray The values to pass to the API.
* @param string $type The request type (default is 'GET').
* @return array The API response data.
*/
public static function globalApiRequestSaas($method, $valuesArray, $type = 'GET') {
global $mlsimport;
// Skip validation for token and mls requests
if ($method !== 'token' && $method !== 'mls') {
if (!self::validateAndRefreshToken()) {
return [
'success' => false,
'error_message' => 'Token validation failed'
];
}
}
$url = MLSIMPORT_API_URL . $method;
$headers = [];
if ($method !== 'token' && $method !== 'mls') {
$token = self::getApiToken();
$headers = [
'Authorization' => 'Bearer '.$token,
'Content-Type' => 'application/json',
];
}
$args = [
'method' => $type,
'timeout' => 45,
'redirection' => 5,
'httpversion' => '1.0',
'blocking' => true,
'headers' => $headers,
'cookies' => [],
'body' => !empty($valuesArray) ? wp_json_encode($valuesArray) : null,
];
$response = wp_remote_post($url, $args);
if (is_wp_error($response)) {
return [
'success' => false,
'error_code' => $response->get_error_code(),
'error_message' => esc_html($response->get_error_message())
];
}
$status_code = isset($response['response']['code']) ? intval($response['response']['code']) : 0;
$body = wp_remote_retrieve_body($response);
if (200 === $status_code) {
$receivedData = json_decode($body, true);
return $receivedData;
}
$error_message = 'Unknown error';
$error_code = $status_code;
$decoded_body = json_decode($body, true);
if (json_last_error() === JSON_ERROR_NONE && is_array($decoded_body)) {
if (isset($decoded_body['error']['message'])) {
$error_message = $decoded_body['error']['message'];
if (isset($decoded_body['error']['code'])) {
$error_code = $decoded_body['error']['code'];
}
} elseif (isset($decoded_body['message'])) {
$error_message = $decoded_body['message'];
}
}
return [
'success' => false,
'error_code' => $error_code,
'error_message' => esc_html($error_message),
];
exit();
}
/**
* Check if token is expired and refresh if needed
* Call this before any external API request
*
* @return bool True if token is valid, false if refresh failed
*/
private static function validateAndRefreshToken() {
global $mlsimport;
// Get stored expiry timestamp
$token_expiry = get_option('mlsimport_token_expiry', 0);
$current_time = time();
// Check if token is expired
if ($current_time >= $token_expiry) {
// Token expired, refresh it
$refresh_result = self::refreshToken();
if (!$refresh_result) {
return false;
}
}
return true;
}
private static function refreshToken() {
global $mlsimport;
// Get credentials for token request
$options = get_option('mlsimport_admin_options');
$username = isset($options['mlsimport_username']) ? $options['mlsimport_username'] : '';
$password = isset($options['mlsimport_password']) ? $options['mlsimport_password'] : '';
if (empty($username) || empty($password)) {
return false;
}
// Prepare token request
$url = MLSIMPORT_API_URL . 'token';
$body = wp_json_encode(array(
'username' => $username,
'password' => $password
));
$args = array(
'method' => 'POST',
'headers' => array(
'Content-Type' => 'application/json'
),
'body' => $body,
'timeout' => 45
);
// Make token request
$response = wp_remote_post($url, $args);
if (is_wp_error($response)) {
return false;
}
$body = wp_remote_retrieve_body($response);
$data = json_decode($body, true);
if (!isset($data['success']) || !$data['success'] || !isset($data['token']) || !isset($data['expires'])) {
return false;
}
// Store new token and expiry
//$mlsimport->admin->mlsimport_saas_store_mls_api_token_transient($data['token']);
$expires_in = $data['expires'] - time();
set_transient('mlsimport_saas_token', $data['token'], $expires_in);
update_option('mlsimport_token_expiry', intval($data['expires']));
return true;
}
/**
*
* @param array $readyToParseArray The array ready to be parsed.
* @param array $itemIdArray The item ID array.
* @param string $batchKey The batch key.
* @param array $mlsimportItemOptionData The item option data.
*/
public function mlsimportSaasParseSearchArrayPerItem($readyToParseArray, $itemIdArray, $batchKey, $mlsimportItemOptionData) {
// Start with aggressive memory cleanup
$this->cleanUpMemory(true);
// Log initial memory usage
$initialMemory = memory_get_usage(true);
$counterProp = 0;
$processedData = [];
if (isset($readyToParseArray['data']) && is_array($readyToParseArray['data'])) {
// Log total items to process
$totalItems = count($readyToParseArray['data']);
// Only keep essential data in memory, discard the rest
foreach ($readyToParseArray['data'] as $key => $property) {
// Save only what's needed from each property
if (isset($property['ListingKey'])) {
$processedData[$key] = $property;
}
// Remove from original array to free memory
unset($readyToParseArray['data'][$key]);
}
// Complete unset of the original array
unset($readyToParseArray);
$this->cleanUpMemory();
$mlsimportItemId = intval($itemIdArray['item_id']);
$current_prop_value = (int) get_post_meta( $mlsimportItemId, 'mlsimport_progress_properties', true );
// Process each property
foreach ($processedData as $key => $property) {
++$counterProp;
// Memory usage before processing property
$memoryBefore = memory_get_usage(true);
$memoryBeforeMB = round($memoryBefore / 1048576, 2);
$listingKey = isset($property['ListingKey']) ? $property['ListingKey'] : 'unknown';
// Clear out database caches that might be polluted
wp_cache_delete('mlsimport_force_stop_' . $itemIdArray['item_id'], 'options');
$GLOBALS['wpdb']->queries = array();
$status = get_option('mlsimport_force_stop_' . $itemIdArray['item_id']);
if ($status === 'no') {
$current_prop_value = $current_prop_value + 1;
update_post_meta( $mlsimportItemId, 'mlsimport_progress_properties', $current_prop_value );
// Process property and track memory
$this->mlsimportSaasPrepareToImportPerItem($property, $itemIdArray, 'normal', $mlsimportItemOptionData);
// Memory after processing property
$memoryAfter = memory_get_usage(true);
$memoryAfterMB = round($memoryAfter / 1048576, 2);
$memoryDiff = round(($memoryAfter - $memoryBefore) / 1048576, 2);
// Check for memory leak pattern
if ($memoryDiff > 10) {
// Force cleanup on large increases
$this->cleanUpMemory(true);
}
// Aggressively clean after each property
unset($property);
// Periodic more intensive cleanup
if ($counterProp % 3 == 0) {
$this->cleanUpMemory(true);
// Free database query cache
$GLOBALS['wpdb']->flush();
// Clear autoloaded options cache, which can grow large
wp_cache_delete('alloptions', 'options');
// Log memory after cleanup
$memoryAfterCleanup = memory_get_usage(true);
$freedMemory = round(($memoryAfter - $memoryAfterCleanup) / 1048576, 2);
}
} else {
update_post_meta($itemIdArray['item_id'], 'mlsimport_spawn_status', 'completed');
break;
}
// Clear property from processed data to free memory
unset($processedData[$key]);
}
} else {
}
// Final cleanup
unset($processedData);
$this->cleanUpMemory(true);
// Log final memory stats
$finalMemory = memory_get_usage(true);
$finalMemoryMB = round($finalMemory / 1048576, 2);
$totalMemoryDiff = round(($finalMemory - $initialMemory) / 1048576, 2);
$peakMemory = round(memory_get_peak_usage(true) / 1048576, 2);
}
/**
* Comprehensive memory cleanup function
*
* @param bool $intensive Whether to perform intensive cleanup
*/
private function cleanUpMemory($intensive = false) {
// Basic cleanup
wp_cache_flush();
gc_collect_cycles();
if ($intensive) {
// Clear WordPress object cache
global $wp_object_cache;
if (is_object($wp_object_cache) && method_exists($wp_object_cache, 'flush')) {
$wp_object_cache->flush();
}
// Clear WordPress post caches
clean_post_cache(0);
// Safe term cache clearing - avoid SQL errors
wp_cache_delete('get_terms', 'terms');
wp_cache_delete('term_meta', 'terms');
delete_option('category_children');
// Clear taxonomy-specific caches for common taxonomies
$taxonomies = array('category', 'post_tag', 'property_status', 'property_type', 'property_feature', 'property_label', 'property_area', 'property_city', 'property_state', 'property_neighborhood');
foreach ($taxonomies as $taxonomy) {
wp_cache_delete($taxonomy . '_relationships', 'terms');
}
// Clear WordPress database cache
global $wpdb;
if (is_object($wpdb)) {
$wpdb->queries = array();
if (method_exists($wpdb, 'flush')) {
$wpdb->flush();
}
}
// Multiple garbage collection passes can sometimes help
gc_collect_cycles();
gc_collect_cycles();
}
}
/**
* Write logs for import process
*
* @param string $logs The log message to write.
* @param string $type The type of log.
*/
private function writeImportLogs($logs, $type) {
mlsimport_saas_single_write_import_custom_logs($logs, $type);
}
/**
* Get memory usage
*
* @return string The memory usage in MB.
*/
public function mlsimportMemUsage() {
$memUsage = memory_get_usage(true);
$memUsageShow = round($memUsage / 1048576, 2);
return $memUsageShow . 'mb ';
}
/**
* Parse and import property data for a single MLSimport item in CRON.
* Logs memory usage for each significant operation.
*
* @param array $readyToParseArray The array with listing data (from API).
* @param array $itemIdArray The array with current MLSimport item info.
* @param string $batchKey The batch identifier for logging.
*/
public function mlsimportSaasCronParseSearchArrayPerItem($readyToParseArray, $itemIdArray, $batchKey) {
// Gather relevant meta for this MLSimport item
$mlsimportItemOptionData = [
'mlsimport_item_standardstatus' => get_post_meta($itemIdArray['item_id'], 'mlsimport_item_standardstatus', true),
'mlsimport_item_standardstatusdelete' => get_post_meta($itemIdArray['item_id'], 'mlsimport_item_standardstatusdelete', true),
'mlsimport_item_property_user' => get_post_meta($itemIdArray['item_id'], 'mlsimport_item_property_user', true),
'mlsimport_item_agent' => get_post_meta($itemIdArray['item_id'], 'mlsimport_item_agent', true),
'mlsimport_item_property_status' => get_post_meta($itemIdArray['item_id'], 'mlsimport_item_property_status', true),
];
$count = isset($readyToParseArray['data']) && is_array($readyToParseArray['data']) ? count($readyToParseArray['data']) : 0;
$log = '[Memory] Start batch ' . $batchKey . ' with ' . $count . ' listings: ' . (memory_get_usage(true) / 1024 / 1024) . ' MB';
$this->writeImportLogs($log, 'cron');
if ($count === 0) {
$this->writeImportLogs('[Memory] No data to parse in batch ' . $batchKey, 'cron');
return;
}
foreach ($readyToParseArray['data'] as $key => $property) {
// Log at the start of each property (optional, comment out if too verbose)
//$log = '[Memory] Before import property #' . $key . ': ' . (memory_get_usage(true) / 1024 / 1024) . ' MB';
//$this->writeImportLogs($log, 'cron');
$logs = 'In CRON parse search array, listing no ' . $key . ' from batch ' . $batchKey . ' with ListingKey: ' . $property['ListingKey'] . PHP_EOL;
$this->writeImportLogs($logs, 'cron');
// Main per-property import function (handles mapping/import/update)
$this->mlsimportSaasPrepareToImportPerItem($property, $itemIdArray, 'cron', $mlsimportItemOptionData);
// Clean up per-iteration memory
unset($property);
if (($key + 1) % 20 === 0) {
gc_collect_cycles();
$log = '[Memory] After importing ' . ($key + 1) . ' listings in batch ' . $batchKey . ': ' . (memory_get_usage(true) / 1024 / 1024) . ' MB';
$this->writeImportLogs($log, 'cron');
}
}
// Final memory log for this batch
$this->writeImportLogs('[Memory] End batch ' . $batchKey . ': ' . (memory_get_usage(true) / 1024 / 1024) . ' MB', 'cron');
// Housekeeping
unset($readyToParseArray, $mlsimportItemOptionData);
gc_collect_cycles();
}
/**
* Check if property already imported
*
* @param string $key The key to search for.
* @param string $postType The post type to search within (default is 'estate_property').
* @return int The post ID if found, or 0 if not found.
*/
public function mlsimportSaasRetrievePropertyById($key, $postType = 'estate_property') {
$args = [
'post_type' => $postType,
'post_status' => 'any',
'meta_query' => [
[
'key' => 'ListingKey',
'value' => $key,
'compare' => '=',
],
],
'fields' => 'ids',
];
$query = new WP_Query($args);
if ($query->have_posts()) {
$query->the_post();
$propertyId = get_the_ID();
wp_reset_postdata();
return $propertyId;
} else {
wp_reset_postdata();
return 0;
}
}
/**
* Clear taxonomy
*
* @param int $propertyId The property ID.
* @param array $taxonomies The taxonomies to clear.
*/
public function mlsimportSaasClearPropertyForTaxonomy($propertyId, $taxonomies) {
if (is_array($taxonomies)) {
foreach ($taxonomies as $taxonomy => $term) {
if (is_wp_error($taxonomy)) {
continue; // Skip this iteration
}
if (taxonomy_exists($taxonomy)) {
wp_delete_object_term_relationships($propertyId, $taxonomy);
} else {
}
}
}
}
/**
* Set taxonomy for property
*
* @param string $taxonomy The taxonomy to set.
* @param int $propertyId The property ID.
* @param mixed $fieldValues The values to set.
*/
public function mlsimportSaasUpdateTaxonomyForProperty($taxonomy, $propertyId, $fieldValues) {
global $wpdb;
// Convert comma-separated values to array if necessary
if (!is_array($fieldValues)) {
$fieldValues = strpos($fieldValues, ',') !== false ? explode(',', $fieldValues) : [$fieldValues];
}
// Trim values and remove empty ones
$fieldValues = array_filter(array_map('trim', $fieldValues));
// Start a database transaction
$wpdb->query('START TRANSACTION');
$taxLog = [];
foreach (array_chunk($fieldValues, 5) as $chunk) {
foreach ($chunk as $value) {
if (!empty($value)) {
// Check if the term already exists
$term = $wpdb->get_row($wpdb->prepare(
"SELECT t.*, tt.* FROM $wpdb->terms t
INNER JOIN $wpdb->term_taxonomy tt ON t.term_id = tt.term_id
WHERE t.name = %s AND tt.taxonomy = %s",
$value, $taxonomy
));
$taxLog[] = json_encode($term);
if (is_null($term)) {
// Insert the term if it doesn't exist
$wpdb->insert($wpdb->terms, [
'name' => $value,
'slug' => sanitize_title($value),
'term_group' => 0
]);
$termId = $wpdb->insert_id;
if ($termId) {
// Insert term taxonomy
$wpdb->insert($wpdb->term_taxonomy, [
'term_id' => $termId,
'taxonomy' => $taxonomy,
'description' => '',
'parent' => 0,
'count' => 0
]);
$termTaxonomyId = $wpdb->insert_id;
} else {
$taxLog[] = 'Error inserting term';
continue;
}
} else {
// Term exists, get term_id and term_taxonomy_id
$termId = $term->term_id;
$termTaxonomyId = $wpdb->get_var($wpdb->prepare(
"SELECT term_taxonomy_id FROM $wpdb->term_taxonomy WHERE term_id = %d AND taxonomy = %s",
$termId, $taxonomy
));
}
if (!empty($termTaxonomyId)) {
// Insert term relationship
$wpdb->replace($wpdb->term_relationships, [
'object_id' => $propertyId,
'term_taxonomy_id' => $termTaxonomyId
]);
// Increment the term count
$wpdb->query($wpdb->prepare(
"UPDATE $wpdb->term_taxonomy SET count = count + 1 WHERE term_taxonomy_id = %d",
$termTaxonomyId
));
} else {
$taxLog[] = 'Error: term_taxonomy_id is null';
}
}
}
// Flush the cache to free up memory
wp_cache_flush();
// Run garbage collection
gc_collect_cycles();
}
// Commit the transaction
$wpdb->query('COMMIT');
// Clear term cache selectively
wp_cache_delete("{$taxonomy}_terms", 'terms');
wp_cache_delete("{$taxonomy}_children", 'terms');
// Restore the term metadata filter
add_filter('get_term_metadata', [$wpdb->terms, 'cache_term_counts'], 10, 2);
// Log memory usage
// if (!empty($taxLog)) {
// $taxLogStr = implode(PHP_EOL, $taxLog);
// mlsimport_saas_single_write_import_custom_logs($taxLogStr, 'normal');
// unset($taxLogStr);
// }
}
/**
* Set Property Title
*
* @param int $propertyId The property ID.
* @param int $mlsImportPostId The MLS import post ID.
* @param array $property The property data.
* @return string The updated title format.
*/
public function mlsimportSaasUpdatePropertyTitle($propertyId, $mlsImportPostId, $property) {
global $mlsimport;
$titleFormat = esc_html(get_post_meta($mlsImportPostId, 'mlsimport_item_title_format', true));
if ('' === $titleFormat) {
$options = get_option('mlsimport_admin_mls_sync');
$titleFormat = $options['title_format'];
}
$titleArray = $this->strBetweenAll($titleFormat, '{', '}');
$propertyExtraMetaArrayLowerCase = array_change_key_case($property['extra_meta'], CASE_LOWER);
foreach ($titleArray as $key => $value) {
$replace = '';
switch ($value) {
case 'Address':
$replace = $property['adr_title'] ?? '';
break;
case 'City':
$replace = $property['adr_city'] ?? '';
break;
case 'CountyOrParish':
$replace = $property['adr_county'] ?? '';
break;
case 'PropertyType':
$replace = $property['adr_type'] ?? '';
break;
case 'Bedrooms':
$replace = $property['adr_bedrooms'] ?? '';
break;
case 'Bathrooms':
$replace = $property['adr_bathrooms'] ?? '';
break;
case 'ListingKey':
$replace = $property['ListingKey'];
break;
case 'ListingId':
$replace = $property['adr_listingid'] ?? '';
break;
case 'StateOrProvince':
$replace = $property['extra_meta']['StateOrProvince'] ?? '';
break;
case 'PostalCode':
$replace = $property['meta']['property_zip'] ?? $property['meta']['fave_property_zip'] ?? '';
$replace = is_array($replace) ? strval($replace[0]) : strval($replace);
break;
case 'StreetNumberNumeric':
$replace = $propertyExtraMetaArrayLowerCase['streetnumbernumeric'] ?? '';
break;
case 'StreetName':
$replace = $propertyExtraMetaArrayLowerCase['streetname'] ?? '';
break;
}
$titleFormat = str_replace('{' . $value . '}', $replace, $titleFormat);
}
$post = [
'ID' => $propertyId,
'post_title' => $titleFormat,
'post_name' => $titleFormat,
];
wp_update_post($post);
return $titleFormat;
}
/**
* Prepare meta data for property
*
* @param array $property The property data.
* @return array The property data with prepared meta.
*/
public function mlsimportSaasPrepareMetaForProperty($property) {
if (isset($property['extra_meta']['BathroomsTotalDecimal']) && floatval($property['extra_meta']['BathroomsTotalDecimal']) > 0) {
$bathrooms = floatval($property['extra_meta']['BathroomsTotalDecimal']);
$property['meta']['property_bathrooms'] = $bathrooms;
$property['meta']['fave_property_bathrooms'] = $bathrooms;
$property['meta']['REAL_HOMES_property_bathrooms'] = $bathrooms;
}
return $property;
}
/**
* Attach media to post
*
* @param int $propertyId The property ID.
* @param array $media The media data.
* @param string $isInsert Whether the property is being inserted.
* @return string The media history log.
*/
public function mlsimportSassAttachMediaToPost($propertyId, $media, $isInsert,$media_attachments,$featuredImageKey) {
$mediaHistory = [];
if ($isInsert === 'no') {
$mediaHistory[] = 'Media - We have edit - images are not replaced';
return $media_attachments;
//return implode('</br>', $mediaHistory);
}
global $mlsimport;
include_once ABSPATH . 'wp-admin/includes/image.php';
$hasFeatured = false;
add_filter('intermediate_image_sizes_advanced', [$this, 'wpcUnsetImageSizes']);
if (is_array($media)) {
foreach ($media as $key=>$image) {
if (isset($image['MediaCategory']) && $image['MediaCategory'] !== 'Property Photo' && $image['MediaCategory'] !== 'Photo') {
continue;
}
if ( empty( $image['MediaURL'] ) ) {
continue;
}
if (isset($image['MediaURL'])) {
$file = $image['MediaURL'];
$attachment = [
'guid' => $file,
'post_status' => 'inherit',
'post_content' => '',
'post_parent' => $propertyId,
'post_mime_type' => $image['MimeType'] ?? 'image/jpeg',
'post_title' => $image['MediaKey'] ?? '',
];
$attachId = wp_insert_attachment($attachment, $file);
if (is_wp_error($attachId)) {
} else {
$mediaHistory[] = 'Media - Added ' . $file . ' as attachment ' . $attachId;
$media_attachments[]=$attachId;
$mlsimport->admin->env_data->enviroment_image_save($propertyId, $attachId);
update_post_meta($attachId, 'is_mlsimport', 1);
if ($key===$featuredImageKey){
set_post_thumbnail($propertyId, $attachId);
} else {
}
}
} else {
}
}
} else {
$mediaHistory[] = 'Media data is blank - there are no images';
}
remove_filter('intermediate_image_sizes_advanced', [$this, 'wpcUnsetImageSizes']);
return $media_attachments;
//return implode('</br>', $mediaHistory);
}
/**
* Unset image sizes
*
* @param array $sizes The sizes to unset.
* @return array The modified sizes array.
*/
public function wpcUnsetImageSizes($sizes) {
return [];
}
/**
* Return user option
*
* @param int $selected The selected user ID.
* @return string The HTML option elements for users.
*/
public function mlsimportSaasThemeImportSelectUser($selected) {
$userOptions = '';
$blogusers = get_users(['blog_id' => 1, 'orderby' => 'nicename']);
foreach ($blogusers as $user) {
$userOptions .= '<option value="' . esc_attr($user->ID) . '"';
if ($user->ID == $selected) {
$userOptions .= ' selected="selected"';
}
$userOptions .= '>' . esc_html($user->user_login) . '</option>';
}
return $userOptions;
}
/**
* Return agent option
*
* @param int $selected The selected agent ID.
* @return string The HTML option elements for agents.
*/
public function mlsimportSaasThemeImportSelectAgent($selected) {
global $mlsimport;
$args = [
'post_type' => $mlsimport->admin->env_data->get_agent_post_type(),
'post_status' => 'publish',
'posts_per_page' => 150,
];
$agentSelection = new WP_Query($args);
$agentOptions = '<option value=""></option>';
while ($agentSelection->have_posts()) {
$agentSelection->the_post();
$agentId = get_the_ID();
$agentOptions .= '<option value="' . esc_attr($agentId) . '"';
if ($agentId == $selected) {
$agentOptions .= ' selected="selected"';
}
$agentOptions .= '>' . esc_html(get_the_title()) . '</option>';
}
wp_reset_postdata();
return $agentOptions;
}
/**
* Delete property
*
* @param int $deleteId The ID of the property to delete.
* @param string $ListingKey The listing key of the property.
*/
public function deleteProperty($deleteId, $ListingKey) {
if ($deleteId > 0) {
$args = [
'numberposts' => -1,
'post_type' => 'attachment',
'post_parent' => $deleteId,
'post_status' => null,
'orderby' => 'menu_order',
'order' => 'ASC',
];
$postAttachments = get_posts($args);
foreach ($postAttachments as $attachment) {
wp_delete_post($attachment->ID);
}
wp_delete_post($deleteId);
$logEntry = 'Property with id ' . $deleteId . ' and ' . $ListingKey . ' was deleted on ' . current_time('Y-m-d\TH:i') . PHP_EOL;
$this->writeImportLogs($logEntry, 'delete');
}
}
/**
* Return array with title items
*
* @param string $string The input string.
* @param string $start The start delimiter.
* @param string $end The end delimiter.
* @param bool $includeDelimiters Whether to include the delimiters in the result.
* @param int $offset The offset to start searching from.
* @return array The array of strings found between the delimiters.
*/
public function strBetweenAll(string $string, string $start, string $end, bool $includeDelimiters = false, int &$offset = 0): array {
$strings = [];
$length = strlen($string);
while ($offset < $length) {
$found = $this->strBetween($string, $start, $end, $includeDelimiters, $offset);
if ($found === null) {
break;
}
$strings[] = $found;
$offset += strlen($includeDelimiters ? $found : $start . $found . $end); // move offset to the end of the newfound string
}
return $strings;
}
/**
* Find string between delimiters
*
* @param string $string The input string.
* @param string $start The start delimiter.
* @param string $end The end delimiter.
* @param bool $includeDelimiters Whether to include the delimiters in the result.
* @param int $offset The offset to start searching from.
* @return string|null The string found between the delimiters, or null if not found.
*/
public function strBetween(string $string, string $start, string $end, bool $includeDelimiters = false, int &$offset = 0): ?string {
if ($string === '' || $start === '' || $end === '') {
return null;
}
$startLength = strlen($start);
$endLength = strlen($end);
$startPos = strpos($string, $start, $offset);
if ($startPos === false) {
return null;
}
$endPos = strpos($string, $end, $startPos + $startLength);
if ($endPos === false) {
return null;
}
$length = $endPos - $startPos + ($includeDelimiters ? $endLength : -$startLength);
if (!$length) {
return '';
}
$offset = $startPos + ($includeDelimiters ? 0 : $startLength);
return substr($string, $offset, $length);
}
/**
* Delete property via SQL
*
* @param int $deleteId The ID of the property to delete.
* @param string $ListingKey The listing key of the property.
*/
public function mlsimportSaasDeletePropertyViaMysql($deleteId, $ListingKey) {
global $mlsimport;
$postType = get_post_type($deleteId);
$propertyPostType = '';
if (isset($mlsimport->admin->env_data) && method_exists($mlsimport->admin->env_data, 'get_property_post_type')) {
$propertyPostType = $mlsimport->admin->env_data->get_property_post_type();
}
if ($postType === $propertyPostType || in_array($postType, ['estate_property', 'property'])) {
// Delete attachments using WordPress functions so the files are removed as well
$attachments = get_posts([
'numberposts' => -1,
'post_type' => 'attachment',
'post_parent' => $deleteId,
'post_status' => null,
'fields' => 'ids',
]);
foreach ($attachments as $attachmentId) {
wp_delete_attachment($attachmentId, true);
}
$termObjList = get_the_terms($deleteId, 'property_status');
$deleteIdStatus = join(', ', wp_list_pluck($termObjList, 'name'));
$ListingKey = get_post_meta($deleteId, 'ListingKey', true);
if ('' === $ListingKey) { // manually added listing
$logEntry = 'User added listing with id ' . $deleteId . ' (' . $postType . ') (status ' . $deleteIdStatus . ') and ' . $ListingKey . ' NOT DELETED' . PHP_EOL;
$this->writeImportLogs($logEntry, 'delete');
return;
}
global $wpdb;
$wpdb->query($wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE `post_id` = %d", $deleteId));
$wpdb->query($wpdb->prepare("DELETE FROM $wpdb->posts WHERE `post_parent` = %d OR `ID` = %d", $deleteId, $deleteId));
$logEntry = 'MYSQL DELETE -> Property with id ' . $deleteId . ' (' . $postType . ') (status ' . $deleteIdStatus . ') and ' . $ListingKey . ' was deleted on ' . current_time('Y-m-d\TH:i') . PHP_EOL;
$this->writeImportLogs($logEntry, 'delete');
}
}
/**
* Prepare to import per item
*
* @param array $property The property data.
* @param array $itemIdArray The item ID array.
* @param string $tipImport The import type.
* @param array $mlsimportItemOptionData The item option data.
*/
public function mlsimportSaasPrepareToImportPerItem($property, $itemIdArray, $tipImport, $mlsimportItemOptionData) {
// Pre-execution memory optimization
wp_cache_flush();
gc_collect_cycles();
// Temporarily disable WordPress hooks that might add to memory usage
global $wp_filter;
$saved_filters = array();
if (isset($wp_filter['transition_post_status'])) {
$saved_filters['transition_post_status'] = $wp_filter['transition_post_status'];
unset($wp_filter['transition_post_status']);
}
if (isset($wp_filter['save_post'])) {
$saved_filters['save_post'] = $wp_filter['save_post'];
$wp_filter['save_post'] = new WP_Hook();
}
set_time_limit(0);
global $mlsimport;
// Log initial memory
$memStart = memory_get_usage(true);
$memStartMB = round($memStart / 1048576, 2);
$mlsImportItemStatus = $mlsimportItemOptionData['mlsimport_item_standardstatus'];
$mlsImportItemStatusDelete = $mlsimportItemOptionData['mlsimport_item_standardstatusdelete'];
$newAuthor = $mlsimportItemOptionData['mlsimport_item_property_user'];
$newAgent = $mlsimportItemOptionData['mlsimport_item_agent'];
$propertyStatus = $mlsimportItemOptionData['mlsimport_item_property_status'];
if (is_array($mlsImportItemStatus)) {
$mlsImportItemStatus = array_map('strtolower', $mlsImportItemStatus);
}
if (!isset($property['ListingKey']) || empty($property['ListingKey'])) {
$this->writeImportLogs('ERROR: No Listing Key ' . PHP_EOL, $tipImport);
return;
}
ob_start();
$ListingKey = $property['ListingKey'];
$listingPostType = $mlsimport->admin->env_data->get_property_post_type();
// Memory before property ID lookup
$memBeforeRetrieve = memory_get_usage(true);
$propertyId = intval($this->mlsimportSaasRetrievePropertyById($ListingKey, $listingPostType));
// Memory after property ID lookup
$memAfterRetrieve = memory_get_usage(true);
$status = isset($property['StandardStatus']) ? strtolower($property['StandardStatus']) : strtolower($property['extra_meta']['MlsStatus']);
$this->writeImportLogs('FIxing: on inserting ' .$status.'-->'.json_encode($mlsImportItemStatus). PHP_EOL, $tipImport);
$isInsert = $this->shouldInsertProperty($propertyId, $status, $mlsImportItemStatus, $tipImport);
$log = $this->mlsimportMemUsage() . '==========' . wp_json_encode($mlsImportItemStatus) . '/' . $newAuthor . '/' . $newAgent . '/' . $propertyStatus . '/ We have property with $ListingKey=' . $ListingKey . ' id=' . $propertyId . ' with status ' . $status . ' is insert? ' . $isInsert . PHP_EOL;
$this->writeImportLogs($log, $tipImport);
$propertyHistory = [];
$content = $property['content'] ?? '';
$submitTitle = $ListingKey;
// Memory before insert/update
$memBeforeInsert = memory_get_usage(true);
if ($isInsert === 'yes') {
$post = [
'post_title' => $submitTitle,
'post_content' => $content,
'post_status' => $propertyStatus,
'post_type' => $listingPostType,
'post_author' => $newAuthor,
];
$propertyId = wp_insert_post($post);
if (is_wp_error($propertyId)) {
$this->writeImportLogs('ERROR: on inserting ' . PHP_EOL, $tipImport);
} else {
update_post_meta($propertyId, 'ListingKey', $ListingKey);
update_post_meta($propertyId, 'MLSimport_item_inserted', $itemIdArray['item_id'],);
update_post_meta($propertyId, 'mlsImportItemStatusDelete', $mlsImportItemStatusDelete);
$propertyHistory[] = date('F j, Y, g:i a') . ': We Inserted the property with Default title : ' . $submitTitle . ' and received id:' . $propertyId;
}
clean_post_cache($propertyId);
} elseif ($propertyId !== 0) {
// Memory before checking existing property
$memBeforeCheck = memory_get_usage(true);
$keep = $this->check_if_delete_when_status($propertyId,$mlsImportItemStatus,$mlsImportItemStatusDelete);
if(!$keep){
$log = 'Property with ID ' . $propertyId . ' and with name ' . get_the_title($propertyId) . ' has a status of <strong>' . $status . ' </strong> and will be deleted' . PHP_EOL;
// Memory before delete
$memBeforeDelete = memory_get_usage(true);
$this->deleteProperty($propertyId, $ListingKey);
// Memory after delete
$memAfterDelete = memory_get_usage(true);
$this->writeImportLogs($log, $tipImport);
} else {
update_post_meta($propertyId, 'mlsImportItemStatusDelete', $mlsImportItemStatusDelete);
// Memory before updating
$memBeforeUpdate = memory_get_usage(true);
$propertyHistory = $this->updateExistingProperty($propertyId,$mlsImportItemStatusDelete, $content, $listingPostType, $newAuthor, $status, $mlsImportItemStatus, $propertyHistory, $tipImport, $ListingKey);
// Memory after updating
$memAfterUpdate = memory_get_usage(true);
}
}
// Memory after insert/update
$memAfterInsert = memory_get_usage(true);
if ($propertyId === 0) {
$this->writeImportLogs('ERROR property id is 0' . PHP_EOL, $tipImport);
return;
}
// Memory before processing details
$memBeforeDetails = memory_get_usage(true);
$newTitle = $this->processPropertyDetails($property, $propertyId, $tipImport, $propertyHistory, $newAgent, $itemIdArray,$isInsert);
// Memory after processing details
$memAfterDetails = memory_get_usage(true);
$log = PHP_EOL . 'Ending on Property ' . $propertyId . ', ListingKey: ' . $ListingKey . ' , is insert? ' . $isInsert . ' with new title: ' . $newTitle . ' ' . PHP_EOL;
$this->writeImportLogs($log, $tipImport);
clean_post_cache($propertyId);
// More aggressive memory cleanup
// First clear specific large arrays in property data
if (isset($property['Media']) && is_array($property['Media'])) {
foreach ($property['Media'] as $key => $media) {
unset($property['Media'][$key]);
}
}
if (isset($property['extra_meta']) && is_array($property['extra_meta'])) {
foreach ($property['extra_meta'] as $key => $value) {
unset($property['extra_meta'][$key]);
}
}
if (isset($property['meta']) && is_array($property['meta'])) {
foreach ($property['meta'] as $key => $value) {
unset($property['meta'][$key]);
}
}
if (isset($property['taxonomies']) && is_array($property['taxonomies'])) {
foreach ($property['taxonomies'] as $key => $value) {
unset($property['taxonomies'][$key]);
}
}
// Then unset the main arrays
unset($property['Media']);
unset($property['extra_meta']);
unset($property['meta']);
unset($property['taxonomies']);
unset($property);
// Clear any post caches that might have been created
clean_post_cache($propertyId);
// Clear other variables that hold large data
unset($log);
unset($propertyHistory);
$GLOBALS['wpdb']->queries = array();
// Clear WordPress specific caches
wp_cache_delete('get_term_meta', 'terms');
wp_cache_delete('terms', 'terms');
wp_cache_delete('term_meta', 'terms');
wp_cache_delete('get_terms', 'terms');
// Clear post related caches
wp_cache_delete('post_meta_' . $propertyId, 'post_meta');
wp_cache_delete($propertyId, 'posts');
// Force multiple garbage collection cycles
gc_collect_cycles();
gc_collect_cycles();
// Close and discard any output buffer content
ob_end_clean();
// Try to trigger PHP's internal memory cleanup
$dummy = str_repeat('x', 1024 * 1024);
unset($dummy);
// Final memory usage
$memEnd = memory_get_usage(true);
$memEndMB = round($memEnd / 1048576, 2);
$memDiff = round(($memEnd - $memStart) / 1048576, 2);
// If we see a significant memory increase, log a warning
if ($memDiff > 5) {
}
// Restore WordPress hooks
global $wp_filter;
if (!empty($saved_filters)) {
foreach ($saved_filters as $hook => $filter) {
$wp_filter[$hook] = $filter;
}
}
}
/**
* Check if the property should be inserted
*
* @param int $propertyId The property ID.
* @param string $status The property status.
* @param array $mlsImportItemStatus The MLS import item status.
* @param string $tipImport The import type.
* @return string 'yes' or 'no' indicating if the property should be inserted.
*/
private function shouldInsertProperty($propertyId, $status, $mlsImportItemStatus, $tipImport): string{
$this->writeImportLogs(
"Checking: on inserting {$propertyId}={$status} vs " .
json_encode($mlsImportItemStatus) . " -- {$tipImport}" . PHP_EOL,
$tipImport
);
if ($propertyId !== 0 || !is_array($mlsImportItemStatus)) {
return 'no';
}
$activeStatuses = [
'active',
'active under contract',
'active with contract',
'activewithcontract',
'status',
'activeundercontract',
'comingsoon',
'coming soon',
'pending'
];
if(is_array($mlsImportItemStatus)){
if (!in_array(strtolower($status), $mlsImportItemStatus, true)) {
return 'no';
}
if ($tipImport === 'cron' && !in_array($status, $mlsImportItemStatus, true)) {
return 'no';
}
}else{
if(!in_array($status, $activeStatuses, true) ){
return 'no';
}
}
return 'yes';
}
/**
* Check for property status against MLS item delete status to see if we keep or delete the listing.
* @param int $property_id
* @param string|array $mlsImportItemStatus
* @param string|array $mlsImportItemStatusDelete
* @return bool True to keep, false to delete
*/
public function check_if_delete_when_status($property_id, $mlsImportItemStatus, $mlsImportItemStatusDelete) {
// Normalize status arrays/strings to lowercase
$mlsImportItemStatus = is_array($mlsImportItemStatus)
? array_map('strtolower', $mlsImportItemStatus)
: strtolower($mlsImportItemStatus);
$mlsImportItemStatusDelete = is_array($mlsImportItemStatusDelete)
? array_map('strtolower', $mlsImportItemStatusDelete)
: strtolower($mlsImportItemStatusDelete);
// Get post_status based on post type/taxonomy
$post_status = '';
if (post_type_exists('estate_property')) {
$terms = get_the_terms($property_id, 'property_status');
if (!empty($terms) && is_array($terms)) {
$post_status = strtolower($terms[0]->name);
}
} elseif (post_type_exists('property') && taxonomy_exists('property_label')) {
$terms = get_the_terms($property_id, 'property_label');
if (!empty($terms) && is_array($terms)) {
$post_status = strtolower($terms[0]->name);
}
} else {
$post_status = strtolower(get_post_meta($property_id, 'inspiry_property_label', true));
}
// Keep if status matches "keep" status
if ((is_array($mlsImportItemStatus) && in_array($post_status, $mlsImportItemStatus, true)) ||
(!is_array($mlsImportItemStatus) && $post_status === $mlsImportItemStatus)) {
return true;
}
// Delete if status matches "delete" status
if (!empty($mlsImportItemStatusDelete)) {
if ((is_array($mlsImportItemStatusDelete) && in_array($post_status, $mlsImportItemStatusDelete, true)) ||
(!is_array($mlsImportItemStatusDelete) && $post_status === $mlsImportItemStatusDelete)) {
return false;
}
}
// Default: keep
return true;
}
/**
* Check if we should keep or delete the listing when still in MLS.
*/
public function check_if_delete_when_status_when_in_mls($property_id,$mlsimport_item_standardstatus) {
// Get the inserted item and its MLS standard status
// Default to false
$post_status = '';
// Check for post status based on post type/taxonomy
if (post_type_exists('estate_property')) {
// WPResidence
$terms = get_the_terms($property_id, 'property_status');
if (!empty($terms) && is_array($terms)) {
$post_status = $terms[0]->name;
}
} elseif (post_type_exists('property') && taxonomy_exists('property_label')) {
// Houzez
$terms = get_the_terms($property_id, 'property_label');
if (!empty($terms) && is_array($terms)) {
$post_status = $terms[0]->name;
}
} else {
// RealHomes
$post_status = get_post_meta($property_id, 'inspiry_property_label', true);
}
// Early return if MLS status empty
if (empty($mlsimport_item_standardstatus)) {
return true; // default: keep if no status set
}
// If it's an array, check for post status in it; otherwise, compare string
if (is_array($mlsimport_item_standardstatus)) {
return in_array($post_status, $mlsimport_item_standardstatus, true);
}
return $post_status === $mlsimport_item_standardstatus;
}
/**
* Update existing property
*
* @param int $propertyId The property ID.
* @param string $content The post content.
* @param string $listingPostType The listing post type.
* @param int $newAuthor The new author ID.
* @param string $status The property status.
* @param array $mlsImportItemStatus The MLS import item status.
* @param array $propertyHistory The property history.
* @param string $tipImport The import type.
* @param string $ListingKey The listing key.
* @return array Updated property history.
*/
private function updateExistingProperty($propertyId,$mlsImportItemStatusDelete, $content, $listingPostType, $newAuthor, $status, $mlsImportItemStatus, &$propertyHistory, $tipImport, $ListingKey) {
$post = [
'ID' => $propertyId,
'post_content' => $content,
'post_type' => $listingPostType,
'post_author' => $newAuthor,
];
$log = 'Property with ID ' . $propertyId . ' and with name ' . get_the_title($propertyId) . ' has a status of <strong>' . $status . '</strong> and will be Edited</br>';
$this->writeImportLogs($log, $tipImport);
$propertyId = wp_update_post($post);
if (is_wp_error($propertyId)) {
$this->writeImportLogs('ERROR: on edit ' . PHP_EOL, $tipImport);
} else {
$submitTitle = get_the_title($propertyId);
$propertyHistory[] = gmdate('F j, Y, g:i a') . ': Property with title: ' . $submitTitle . ', id:' . $propertyId . ', ListingKey:' . $ListingKey . ', Status:' . $status . ' will be edited';
}
clean_post_cache( $propertyId );
return $propertyHistory;
}
/**
* Process property details with memory tracking and optimization
*
* @param array $property The property data.
* @param int $propertyId The property ID.
* @param string $tipImport The import type.
* @param array $propertyHistory The property history.
* @param int $newAgent The new agent ID.
* @param array $itemIdArray The item ID array.
* @param string $isInsert If is a property insert
*/
private function processPropertyDetails($property, $propertyId, $tipImport, &$propertyHistory, $newAgent, $itemIdArray, $isInsert) {
global $mlsimport, $wpdb;
// Normalize timestamp fields in extra_meta to format like "May 17, 2025 at 06:26am"
if (isset($property['extra_meta']) && is_array($property['extra_meta'])) {
$timestampFields = [
'StatusChangeTimestamp',
'STELLAR_BOMDate',
'PriceChangeTimestamp',
'PhotosChangeTimestamp',
'BridgeModificationTimestamp',
'ModificationTimestamp',
'OriginalEntryTimestamp',
'MajorChangeTimestamp'
];
foreach ($timestampFields as $tsField) {
if (!empty($property['extra_meta'][$tsField])) {
$timestamp = strtotime($property['extra_meta'][$tsField]);
if ($timestamp !== false) {
$property['extra_meta'][$tsField] = gmdate('F j, Y \a\t h:ia', $timestamp);
}
}
}
}
// 1. DISABLE AUTOCOMMIT FOR BATCH PROCESSING
// This reduces memory by preventing DB auto-commits between operations
if (method_exists($wpdb, 'query')) {
$wpdb->query('SET autocommit = 0');
}
// 2. TEMPORARY DISABLE ACTIONS THAT CONSUME MEMORY
$suspended_actions = [];
foreach (['save_post', 'added_post_meta', 'updated_post_meta'] as $action) {
if (has_action($action)) {
$suspended_actions[$action] = true;
remove_all_actions($action);
}
}
// Initial memory
$memStart = memory_get_usage(true);
$log = PHP_EOL . $this->mlsimportMemUsage() . '====before tax======' . PHP_EOL;
$this->writeImportLogs($log, $tipImport);
// 3. OPTIMIZE TAXONOMY PROCESSING
if (isset($property['taxonomies']) && is_array($property['taxonomies'])) {
$memBeforeTax = memory_get_usage(true);
// Load taxonomy mapping options
$options = get_option('mlsimport_admin_fields_select');
$theme_schema = mlsimport_hardocde_theme_schema();
$taxonomy_overrides = array();
if (isset($options['mls-fields-map-taxonomy']) && is_array($options['mls-fields-map-taxonomy'])) {
foreach ($options['mls-fields-map-taxonomy'] as $field_key => $mapped_tax) {
if ($mapped_tax === '') {
continue;
}
if (isset($theme_schema[$field_key]) && isset($theme_schema[$field_key]['type']) &&
$theme_schema[$field_key]['type'] === 'taxonomy' && isset($theme_schema[$field_key]['name'])) {
$default_tax = $theme_schema[$field_key]['name'];
if ($default_tax !== $mapped_tax) {
$taxonomy_overrides[$default_tax] = $mapped_tax;
}
}
}
}
// Disable term counting temporarily (major memory saver)
wp_defer_term_counting(true);
remove_filter('get_term_metadata', 'lazyload_term_meta', 10);
wp_cache_delete('get_ancestors', 'taxonomy');
// Clear existing taxonomies
$this->mlsimportSaasClearPropertyForTaxonomy($propertyId, $property['taxonomies']);
// 4. PROCESS TAXONOMIES IN CHUNKS
$taxChunks = array_chunk($property['taxonomies'], 5, true);
foreach ($taxChunks as $taxChunk) {
foreach ($taxChunk as $taxonomy => $term) {
if (isset($taxonomy_overrides[$taxonomy])) {
$taxonomy = $taxonomy_overrides[$taxonomy];
}
wp_cache_delete("{$taxonomy}_term_counts", 'counts');
$this->mlsimportSaasUpdateTaxonomyForProperty($taxonomy, $propertyId, $term);
$propertyHistory[] = 'Updated Taxonomy ' . $taxonomy . ' with terms ' . wp_json_encode($term);
// Memory cleanup after each taxonomy
wp_cache_delete('term_meta', 'terms');
wp_cache_delete($taxonomy, 'terms');
}
// 5. FORCE GC AFTER EACH CHUNK
gc_collect_cycles();
}
// Restore term filter and clean up
add_filter('get_term_metadata', 'lazyload_term_meta', 10, 2);
delete_option('category_children');
// Re-enable term counting
wp_defer_term_counting(false);
$memAfterTax = memory_get_usage(true);
// " MB, Total Diff: " . round(($memAfterTax - $memBeforeTax) / 1048576, 2) . " MB");
}
// 6. FLUSH SPECIFIC CACHES INSTEAD OF ALL
// More targeted than wp_cache_flush()
wp_cache_delete('terms', 'terms');
wp_cache_delete('term_meta', 'terms');
wp_cache_delete("post_meta_{$propertyId}", 'post_meta');
wp_cache_delete($propertyId, 'posts');
// Prepare meta data
$property = $this->mlsimportSaasPrepareMetaForProperty($property);
// 7. BATCH META UPDATES
if (isset($property['meta']) && is_array($property['meta'])) {
$memBeforeMeta = memory_get_usage(true);
$metaCount = count($property['meta']);
// Use direct SQL for batch meta updates if many fields
if ($metaCount > 20 && method_exists($wpdb, 'prepare')) {
$meta_values = [];
foreach ($property['meta'] as $metaName => $metaValue) {
if (is_array($metaValue)) {
$metaValue = implode(', ', array_map('trim', $metaValue));
} else {
$metaValue = preg_replace('/\s*,\s*/', ', ', trim($metaValue));
}
// Build history separately
$propertyHistory[] = 'Updated Meta ' . $metaName . ' with meta_value ' . $metaValue;
// First delete existing
$wpdb->delete(
$wpdb->postmeta,
['post_id' => $propertyId, 'meta_key' => $metaName],
['%d', '%s']
);
// Collect for batch insert
$meta_values[] = $wpdb->prepare(
"(%d, %s, %s)",
$propertyId,
$metaName,
$metaValue
);
}
// Batch insert all meta at once
if (!empty($meta_values)) {
$wpdb->query("INSERT INTO {$wpdb->postmeta} (post_id, meta_key, meta_value) VALUES " .
implode(", ", $meta_values));
}
} else {
// Standard approach for fewer meta fields
foreach ($property['meta'] as $metaName => $metaValue) {
if (is_array($metaValue)) {
$metaValue = implode(', ', array_map('trim', $metaValue));
} else {
$metaValue = preg_replace('/\s*,\s*/', ', ', trim($metaValue));
}
update_post_meta($propertyId, $metaName, $metaValue);
$propertyHistory[] = 'Updated Meta ' . $metaName . ' with meta_value ' . $metaValue;
}
}
$memAfterMeta = memory_get_usage(true);
// " MB, Diff: " . round(($memAfterMeta - $memBeforeMeta) / 1048576, 2) . " MB");
}
// Extra meta processing
$extraMetaResult = $mlsimport->admin->env_data->mlsimportSaasSetExtraMeta($propertyId, $property);
if (isset($extraMetaResult['property_history'])) {
$propertyHistory = array_merge($propertyHistory, (array)$extraMetaResult['property_history']);
}
// 8. PROCESS MEDIA IN CHUNKS
$memBeforeMedia = memory_get_usage(true);
if (isset($property['Media']) && is_array($property['Media'])) {
$media_attachments=array();
$mediaCount = count($property['Media']);
// Sort media by Order field if it exists
if (isset($property['Media'][0]['Order'])) {
$order = array_column($property['Media'], 'Order');
array_multisort($order, SORT_ASC, $property['Media']);
}
// Process in chunks of 5
$mediaChunks = array_chunk($property['Media'], 5,true);
$mediaHistoryParts = [];
// Clear original array to free memory
$originalMedia = $property['Media'];
// Find featured image in single loop
$featuredImageKey = null;
$orderOneKey = null;
// First priority: Look for PreferredPhotoYN = 1
foreach ($property['Media'] as $key => $mediaItem) {
// Priority 1: PreferredPhotoYN = 1 (immediate selection)
if (isset($mediaItem['PreferredPhotoYN']) && $mediaItem['PreferredPhotoYN'] == 1) {
$featuredImageKey = $key;
break;
}
// Priority 2: Store Order = 1 key for potential use
if ($orderOneKey === null && isset($mediaItem['Order']) && $mediaItem['Order'] == 1) {
$orderOneKey = $key;
}
}
if ($featuredImageKey === null && $orderOneKey !== null) {
$featuredImageKey = $orderOneKey;
}
// Use Order = 1 image if no preferred image was found
if ($featuredImageKey === null && $orderOneKey !== null) {
$featuredImageKey = $orderOneKey;
}
// Priority 3: Use first image if nothing else found
if ($featuredImageKey === null && !empty($property['Media'])) {
$featuredImageKey = 0;
}
unset($property['Media']);
if ($isInsert !== 'no') {
delete_post_meta($propertyId, 'fave_property_images');
delete_post_meta($propertyId, 'REAL_HOMES_property_images');
delete_post_meta($propertyId, 'wpestate_property_gallery');
}
foreach ($mediaChunks as $index => $mediaChunk) {
$media_attachments = $this->mlsimportSassAttachMediaToPost($propertyId, $mediaChunk, $isInsert,$media_attachments,$featuredImageKey);
// $mediaHistoryParts[] = $chunkHistory;
// Free memory
unset($mediaChunk);
//unset($chunkHistory);
gc_collect_cycles();
// Incremental progress report
}
$mlsimport->admin->env_data->enviroment_image_save_gallery($propertyId, $media_attachments);
// Combine all chunks
// $mediaHistory = implode('</br>', $mediaHistoryParts);
// $propertyHistory = array_merge($propertyHistory, (array)$mediaHistory);
// Clean up
unset($mediaChunks);
unset($mediaHistoryParts);
unset($mediaHistory);
unset($originalMedia);
} else {
$mediaHistory = $this->mlsimportSassAttachMediaToPost($propertyId, $property['Media'] ?? [], $isInsert,$featuredImageKey);
$propertyHistory = array_merge($propertyHistory, (array)$mediaHistory);
}
$memAfterMedia = memory_get_usage(true);
// " MB, Diff: " . round(($memAfterMedia - $memBeforeMedia) / 1048576, 2) . " MB");
// Update title
$newTitle = $this->mlsimportSaasUpdatePropertyTitle($propertyId, $itemIdArray['item_id'], $property);
$propertyHistory[] = 'Updated title to ' . $newTitle . '</br>';
// Correlation update
$mlsimport->admin->env_data->correlationUpdateAfter($isInsert, $propertyId, [], $newAgent);
// 9. COMMIT TRANSACTION
if (method_exists($wpdb, 'query')) {
$wpdb->query('COMMIT');
$wpdb->query('SET autocommit = 1');
}
// Save property history - using direct SQL if history is large
if (!empty($propertyHistory)) {
if (intval(get_option('mlsimport-disable-history', 1)) === 1) {
$propertyHistory[] = '---------------------------------------------------------------</br>';
$propertyHistory = implode('</br>', $propertyHistory);
// 10. USE DIRECT SQL FOR LARGE HISTORY
if (strlen($propertyHistory) > 10000 && method_exists($wpdb, 'update')) {
$wpdb->update(
$wpdb->postmeta,
['meta_value' => $propertyHistory],
['post_id' => $propertyId, 'meta_key' => 'mlsimport_property_history'],
['%s'],
['%d', '%s']
);
} else {
update_post_meta($propertyId, 'mlsimport_property_history', $propertyHistory);
}
}
}
// 11. RESTORE ACTIONS
if (!empty($suspended_actions)) {
foreach ($suspended_actions as $action => $true) {
add_action($action, '_wp_action_exists_' . $action);
remove_action($action, '_wp_action_exists_' . $action);
}
}
// 12. FINAL CLEANUP
$property = null;
$propertyHistory = null;
wp_cache_flush();
gc_collect_cycles();
// Final memory stats
$memEnd = memory_get_usage(true);
return $newTitle;
}
}