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<?php |
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/** |
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* Summary of Import_User_Service |
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* This class handles the import of users from CSV files into External Lists. |
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* |
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*/ |
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class Import_User_Service |
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{ |
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/** |
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* Summary of upload_file |
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* Upload the CSV file into the uploads directory. |
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* @param mixed $request_file |
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* @return array |
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*/ |
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public static function upload_file($request_file) |
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{ |
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return Import_CSV::upload_file($request_file); |
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} |
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|
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/** |
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* Summary of handle_import_request |
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* Process the import request and insert data into the database. |
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* @param mixed $request_data |
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* @return array |
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*/ |
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public static function handle_import_request($request_data) |
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{ |
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$file_path = sanitize_text_field($request_data['file_path'] ?? ''); |
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$list_id = uniqid(); |
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$list_name = sanitize_text_field($request_data['list_name'] ?? ''); |
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|
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$inserted_count = 0; |
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$duplicate_rows = 0; |
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$skipped_rows = 0; |
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|
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$get_data = Import_CSV::get_import_data($file_path); |
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|
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if ( isset($get_data['errors']) && count($get_data['errors']) > 0 ) { |
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return [ |
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'import' => [ |
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'errors' => $get_data['errors'], |
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], |
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'request_data' => $request_data, |
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]; |
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} |
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|
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if (isset($get_data['data']) |
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&& ! empty($get_data['data']) |
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&& is_array($get_data['data']) |
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&& count($get_data['data']) > 0 |
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) { |
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foreach ($get_data['data'] as $row) { |
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$email = sanitize_email($row[0]); |
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$first_name = sanitize_text_field($row[1] ?? ''); |
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$last_name = sanitize_text_field($row[2] ?? ''); |
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$title = sanitize_text_field($row[3] ?? ''); |
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$salutation = sanitize_text_field($row[4] ?? ''); |
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$field_01 = sanitize_text_field($row[5] ?? ''); |
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$field_02 = sanitize_text_field($row[6] ?? ''); |
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$field_03 = sanitize_text_field($row[7] ?? ''); |
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$field_04 = sanitize_text_field($row[8] ?? ''); |
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$field_05 = sanitize_text_field($row[9] ?? ''); |
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$subscribed = sanitize_text_field($row[10] ?? 1); |
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$user_id = get_current_user_id(); |
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|
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$has_duplicate = false; |
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// Check for duplicate email |
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if (External_List_Model::email_exists($email)) { |
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$duplicate_rows++; |
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$has_duplicate = true; |
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} |
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|
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if ( ! $has_duplicate) { |
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// Insert into database |
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$data = [ |
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'list_id' => $list_id, |
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'user_id' => $user_id, |
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'email' => $email, |
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'first_name' => $first_name, |
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'last_name' => $last_name, |
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'title' => $title, |
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'salutation' => $salutation, |
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'field_01' => $field_01, |
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'field_02' => $field_02, |
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'field_03' => $field_03, |
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'field_04' => $field_04, |
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'field_05' => $field_05, |
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'subscribed' => $subscribed, |
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]; |
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|
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$result = External_List_Model::insert_data($data); |
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if ($result === false) { |
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$get_data['errors'][] = "Failed to insert record for email: $email"; |
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} else { |
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$inserted_count++; |
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|
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$get_data['inserted_count'] = $inserted_count; |
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} |
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} |
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|
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$get_data['duplicate_rows'] = $duplicate_rows; |
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$get_data['skipped_rows'] = $skipped_rows; |
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} |
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|
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if ($list_name && $inserted_count > 0) { |
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// Insert metadata |
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$meta_data = [ |
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'user_id' => get_current_user_id(), |
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'list_id' => $list_id, |
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'list_name' => $list_name, |
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'count' => $inserted_count, |
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]; |
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External_List_Model::insert_metadata($meta_data); |
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} |
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} |
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return [ |
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'list_id' => $list_id, |
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'list_name' => $list_name, |
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'inserted_count' => $inserted_count, |
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'duplicate_rows' => $duplicate_rows, |
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'skipped_rows' => $skipped_rows, |
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'errors' => $get_data['errors'] ?? [], |
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]; |
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} |
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|
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/** |
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* Summary of ajax_mock_chunk_process |
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* Mock the processing of a CSV chunk for testing purposes. |
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* @return void |
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*/ |
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public static function ajax_mock_chunk_process() |
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{ |
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if ( !isset($_POST['nonce']) && !wp_verify_nonce( $_POST['nonce'], 'sue_external_lists_import' ) ) { |
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wp_die(__('Security check failed.', 'external-lists')); |
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} |
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|
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$chunk_index = intval($_POST['chunk_index']); |
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$total_chunks = intval($_POST['total_chunks']); |
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|
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// Define the minimum and maximum sleep duration in microseconds |
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$minMicroseconds = 100000; // 0.1 seconds |
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$maxMicroseconds = 500000; // 0.5 seconds |
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|
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// Generate a random number of microseconds within the defined range |
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$randomMicroseconds = mt_rand($minMicroseconds, $maxMicroseconds); |
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|
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// Simulate processing time |
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usleep($randomMicroseconds); // Random delay between 0.1 and 0.5 seconds |
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|
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// Simulate inserted rows per chunk |
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$inserted = rand(10, 50); |
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|
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wp_send_json_success([ |
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'inserted' => $inserted, |
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'chunk_index' => $chunk_index, |
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'total_chunks' => $total_chunks |
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]); |
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} |
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} |
