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Gif89a; https 1#@!#!123s
: / var / www / html / wp-content / plugins / wp-ultimate-csv-importer / managerExtensions /
Filename : LogManager.php
back
<?php
/**
 * WP Ultimate CSV Importer plugin file.
 *
 * Copyright (C) 2010-2020, Smackcoders Inc - info@smackcoders.com
 */

namespace Smackcoders\FCSV;

if ( ! defined( 'ABSPATH' ) )
    exit; // Exit if accessed directly

class LogManager {

    private static $instance = null;
    private static $smack_csv_instance = null;
    // declare log file and file pointer as private properties
	private $log_file, $fp;
	
	public function __construct(){
		add_action('wp_ajax_display_log',array($this,'display_log'));		
		add_action('wp_ajax_download_log',array($this,'download_log'));		
		add_action('wp_ajax_delete_log',array($this,'delete_log'));	
    }

    public static function getInstance() {
		if (LogManager::$instance == null) {
			LogManager::$instance = new LogManager;
            LogManager::$smack_csv_instance = SmackCSV::getInstance();
			return LogManager::$instance;
		}
		return LogManager::$instance;
    }

    public function lfile($path) {
		$this->log_file = $path;
    }
    
	// write message to the log file
	public function lwrite($message, $timestamp = true) {
		$message = $message;
		// if file pointer doesn't exist, then open log file
		if (!is_resource($this->fp)) {
			$this->lopen();
		}
		// define script name
		$script_name = pathinfo($_SERVER['PHP_SELF'], PATHINFO_FILENAME);
		// define current time and suppress E_WARNING if using the system TZ settings
		// (don't forget to set the INI setting date.timezone)
		$time = '';
		if($timestamp == true) {
			$time = @date( '[Y-m-d H:i:s]' );
		}
		// write current time, script name and message to the log file
		fwrite($this->fp, "$time $message" . PHP_EOL);
    }
    
    // close log file (it's always a good idea to close a file when you're done with it)
	public function lclose() {
		fclose($this->fp);
	}
	// open log file (private method)
	private function lopen() {
		// in case of Windows set default log file
		if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
			$log_file_default = 'c:/php/logfile.txt';
		}
		// set default log file for Linux and other systems
		else {
			$log_file_default = '/tmp/logfile.txt';
		}
		// define log file from lfile method or use previously set default
		$lfile = $this->log_file ? $this->log_file : $log_file_default;
		// open log file for writing only and place file pointer at the end of the file
		// (if the file does not exist, try to create it)
		$this->fp = fopen($lfile, 'a') or exit("Can't open $lfile!");
	}


	/**
	 * Writes event log in log file.
	 * @param  string $hash_key - file hash key
     * @param  string $original_file_name - file name
	 * @param  string $fileType - file extension
	 * @param  string $mode - file mode (import or update)
	 * @param  int    $totalCount - Total number of records
	 * @param  string $importType - Post type
	 * @param  string $core_log - Event log
	 * @param  boolean $addHeader 
	 */
	public function get_event_log($hash_key , $original_file_name , $fileType , $mode , $totalCount , $importType , $core_log, $addHeader){
		$smack_instance = SmackCSV::getInstance();

		$upload_dir = $smack_instance->create_upload_dir();
		$eventLogFile = $upload_dir.$hash_key.'/'.$hash_key.'.html';
		$limit = 1;

		$this->lfile("$eventLogFile");

		if ($addHeader) {
			$this->lwrite(__("File has been used for this event: ") . $original_file_name . '<br/>', false);
			$this->lwrite(__("Type of the imported file: ") . $fileType . '<br/>', false);
			$this->lwrite(__("Mode of event: ") . $mode . '<br/>', false);
			$this->lwrite(__("Total no of records: ") . $totalCount . '<br/>', false);
			$this->lwrite(__("Rows handled on each iterations (Based on your server configuration): ") . $limit . '<br/>', false);
			$this->lwrite(__("File used to import data into: ") . $importType . '<br/>', false);
		}
		if (is_array($core_log)){
			foreach ($core_log as $lkey => $lvalue) {
				$verify_link = '';
				$eventLog = '';
				foreach ($lvalue as $lindex => $lresult) {
					if($lindex != 'VERIFY')
						$eventLog .= $lindex . ':' . $lresult;
					else
						$verify_link = '<tr><td><p>' . $lresult . ' </td><p></tr>';
				}
				$eventLog .= $verify_link;
				$this->lwrite($eventLog);
			}	
		}
	}


	/**
	 * Retrieves and display the file events history.
	 */
	public function display_log(){	
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		global $wpdb;
		$response = [];
		$logInfo = [];
		$value = [];
		
		$logInformation = $wpdb->get_results("select * from {$wpdb->prefix}smackuci_events where deletelog = 0 order by id desc ");
		if(empty($logInformation)){
			$response['success'] = false;
			$response['message'] = "No logs Found";
		}else{
			foreach($logInformation as $logIndex => $logValue){

				$file_name = $logValue->original_file_name;
				$revision = $logValue->revision;
				$module = $logValue->import_type;
				$inserted = $logValue->created;
				$updated = $logValue->updated;
				$skipped = $logValue->skipped;
	
				$logInfo['filename'] = $file_name;
				$logInfo['revision'] = $revision;
				$logInfo['module'] = $module;
				$logInfo['inserted'] = $inserted ;
				$logInfo['updated'] = $updated;
				$logInfo['skipped'] = $skipped;
	
				array_push($value , $logInfo);
			}
			$response['success'] = true;
			$response['info'] = $value;
		}	
		echo wp_json_encode($response);
		wp_die();
	}

	/**
	 * Delete the Logs
	 */
	public static function delete_log(){				
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		global $wpdb;		
		$smack_instance = SmackCSV::getInstance();
		$filename = sanitize_text_field($_POST['filename']);
		$revision = sanitize_text_field($_POST['revision']);		
		$upload_path = $smack_instance->create_upload_dir();
		$get_details = $wpdb->get_results($wpdb->prepare("select id,eventKey from {$wpdb->prefix}smackuci_events where revision = %d and original_file_name = %s", $revision, $filename));		
		
		if(	!empty( $get_details)) {
			foreach($get_details as $records){
				$logPath = $upload_path . $records->eventKey . '/' . $records->eventKey . '.html';
				if(file_exists($logPath))
				{
					array_map('unlink', glob("$logPath"));
				}
				else {
					$response['message'] = "File not available.Kindly refresh the page.";
					echo wp_json_encode($response);
					wp_die();
				}
				$wpdb->update($wpdb->prefix.'smackuci_events',array('deletelog' => true),array('id' => $records->id));
			}
			$response['message'] = "Deleted Successfully";
		}
		else {
			$response['message'] = "Record not found";
		}
		
		echo wp_json_encode($response);
		wp_die();
	}

	/**
	 * Downloads file event log.
	 */
	public function download_log(){
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		global $wpdb;
       
        $response = [];
        $filename = sanitize_file_name($_POST['filename']);
        $revision = sanitize_text_field($_POST['revision']);

        $upload = wp_upload_dir();
        $upload_dir = $upload['baseurl'];
        $upload_url = $upload_dir . '/smack_uci_uploads/imports/';
        
        $upload_path = LogManager::$smack_csv_instance->create_upload_dir();
		$get_event_key = $wpdb->get_results($wpdb->prepare("SELECT eventKey FROM {$wpdb->prefix}smackuci_events WHERE revision = %d AND original_file_name = %s", $revision , $filename));
		if(empty($get_event_key)) {
			$response['success'] = false;
            $response['message'] = 'Log not exists';
		}
		else {
			$logPath = $upload_path .$get_event_key[0]->eventKey .'/'.$get_event_key[0]->eventKey. '.html';	
			if (file_exists($logPath)) :
				$loglink = $upload_url .$get_event_key[0]->eventKey .'/'.$get_event_key[0]->eventKey. '.html';
				$response['success'] = true;
				$response['log_link'] = $loglink;
				
			else :
				$response['success'] = false;
				$response['message'] = 'Log not exists';
				
			endif;
		}   
        echo wp_json_encode($response); 
        wp_die();
	}

	/**
	 * Saves event logs in database.
	 * @param  string $hash_key - File hash key
     * @param  string $selected_type - Post type
	 * @param  string $file_name - File name
	 * @param  string $total_rows - Total rows in file
	 */
    public function manage_records($hash_key ,$selected_type , $file_name , $total_rows){		
        global $wpdb;
        $log_table_name = $wpdb->prefix ."import_detail_log";

        $file_extension = pathinfo($file_name, PATHINFO_EXTENSION);
        $file_extn = '.' . $file_extension;
        $get_local_filename = explode($file_extn, $file_name);
        $extension_object = new ExtensionHandler;
        $import_type = $extension_object->import_name_as($selected_type);

        $imported_on = date('Y-m-d h:i:s');
		$month = date("M", strtotime($imported_on));
        $year = date("Y", strtotime($imported_on));
        $file_path = '/smack_uci_uploads/imports/' . $hash_key . '/' . $hash_key;
        
        $get_name = $wpdb->get_results( "SELECT original_file_name FROM {$wpdb->prefix}smackuci_events " );

        if(!empty($get_name)){
			foreach($get_name as $name_values){
				$inserted_name_values[] = $name_values->original_file_name;
            }
            if(in_array($file_name , $inserted_name_values)){
                $get_revision = $wpdb->get_results( "SELECT revision FROM {$wpdb->prefix}smackuci_events WHERE original_file_name = '$file_name' " );
				foreach($get_revision as $value){
                    $last_version_id = $value->revision;
                }
                $revision = $last_version_id + 1;
                $name = $get_local_filename[0] .'-'. $revision . $file_extn;
            }    
			else{
                $name = $get_local_filename[0] . '-1' . $file_extn;
                $revision = 1;
            }
        }
        else{
            $name = $get_local_filename[0] . '-1' . $file_extn;
            $revision = 1;
        }

        $get_data =  $wpdb->get_results("SELECT skipped , created , updated FROM $log_table_name WHERE hash_key = '$hash_key' ");
			$skipped_count = $get_data[0]->skipped;
			$created_count = $get_data[0]->created;
			$updated_count = $get_data[0]->updated;		
			$processed = $created_count + $updated_count + $skipped_count;
			if($processed > $total_rows)	
				$processed = $created_count;

		$smack_uci_table = $wpdb->prefix."smackuci_events";

		$getid = $wpdb->get_results("SELECT distinct( id ) from {$wpdb->prefix}smackuci_events where import_type = '$import_type' and eventKey = '$hash_key'",ARRAY_A);		
		if(!empty($getid)){
			$wpdb->update($smack_uci_table, array(
				'created' => "{$created_count}",
				'updated' => "{$updated_count}",
				'skipped' => "{$skipped_count}",
				'processed' => "{$processed}",
				'last_activity' => "{$imported_on}",
				), 
				array('id' => $getid[0]['id'])
			);
		}
		else {
        $wpdb->insert($smack_uci_table, array(
            'revision' => $revision,
            'name' => "{$name}",
            'original_file_name' => "{$file_name}",
            'import_type' => "{$import_type}",
            'filetype' => "{$file_extension}",
            'filepath' => "{$file_path}",
            'eventKey' => "{$hash_key}",
            'registered_on' => $imported_on,
            'processing' => 1,
            'count' => $total_rows,
            'processed' => $created_count,
            'created' => $created_count,
            'updated' => $updated_count,
            'skipped' => $skipped_count,
            'last_activity' => $imported_on,
            'month' => $month,
            'year' => $year
        ),
            array('%d', '%s', '%s', '%s', '%s', '%s', '%s', '%d', '%d', '%d', '%d', '%d', '%d', '%s','%s','%s')
		);
	}
    }

}