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?? Editing: wpvivid-settings-page-display.php

<?php

if(!isset($general_setting['options']['wpvivid_common_setting']['uninstall_clear_folder'])){
        $uninstall_clear_folder = '';
    }
    else{
        if($general_setting['options']['wpvivid_common_setting']['uninstall_clear_folder'] == '1'){
            $uninstall_clear_folder = 'checked';
        }
        else{
            $uninstall_clear_folder = '';
        }
    }

if(!isset($general_setting['options']['wpvivid_common_setting']['backup_symlink_folder'])){
        $backup_symlink_folder = '';
    }
    else{
        if($general_setting['options']['wpvivid_common_setting']['backup_symlink_folder'] == '1'){
            $backup_symlink_folder = 'checked';
        }
        else{
            $backup_symlink_folder = '';
        }
    }

global $wpvivid_plugin;
    $out_of_date=$wpvivid_plugin->_get_out_of_date_info();
    ?>
    <div class="postbox schedule-tab-block">
        <div>
            <select option="setting" name="max_backup_count" id="wpvivid_max_backup_count">
                <?php
                for($i=1; $i<8;$i++){
                    if($i === $display_backup_count){
                        echo '<option selected="selected" value="' . esc_attr($i) . '">' . esc_attr($i) . '</option>';
                    }
                    else {
                        echo '<option value="' . esc_attr($i) . '">' . esc_attr($i) . '</option>';
                    }
                }
                ?>
            </select><strong style="margin-right: 10px;"><?php esc_html_e('backups retained', 'wpvivid-backuprestore'); ?></strong><a href="https://docs.wpvivid.com/wpvivid-backup-pro-backup-retention.html" style="text-decoration: none;"><?php esc_html_e('Pro feature: Retain more backups', 'wpvivid-backuprestore'); ?></a>
        </div>
        <div>
            <label for="wpvivid_estimate_backup">
                <input type="checkbox" option="setting" name="estimate_backup" id="wpvivid_estimate_backup" value="1" <?php echo esc_attr($wpvivid_setting_estimate_backup); ?> />
                <span><?php esc_html_e('Calculate the size of files, folder and database before backing up', 'wpvivid-backuprestore' ); ?></span>
            </label>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="show_admin_bar" <?php echo esc_attr($show_admin_bar); ?> />
                <span><?php esc_html_e('Show WPvivid backup plugin on top admin bar', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="ismerge" <?php echo esc_attr($wpvivid_ismerge); ?> />
                <span><?php esc_html_e('Merge all backup parts into single zip when a backup completes. This helps save disk spaces but can cause timeouts on restricted servers. We recommended unchecking it on servers with limited resources.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="retain_local" <?php echo esc_attr($wpvivid_retain_local); ?> />
                <span><?php esc_html_e('Keep storing the backups in localhost after uploading to remote storage', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="uninstall_clear_folder" <?php echo esc_attr($uninstall_clear_folder); ?> />
                <span><?php echo esc_html(sprintf('Delete the /%s folder and all backups in it when deleting WPvivid Backup plugin.', $general_setting['options']['wpvivid_local_setting']['path'])); ?></span>
            </label>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="backup_symlink_folder" <?php echo esc_attr($backup_symlink_folder); ?> />
                <span><?php esc_html_e('Back up symlink folders. Including symlink folders may cause backup/migration failure. Uncheck this option unless you know how symlink folders work.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
    </div>
    <div class="postbox schedule-tab-block">
        <div><strong><?php esc_html_e('Backup Folder', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block">
            <div><p><?php esc_html_e('Name your folder, this folder must be writable for creating backup files.', 'wpvivid-backuprestore' ); ?><p> </div>
            <input type="text" placeholder="wpvividbackups" option="setting" name="path" id="wpvivid_option_backup_dir" class="all-options" value="<?php echo esc_attr($general_setting['options']['wpvivid_local_setting']['path']); ?>" onkeyup="value=value.replace(/[^\a-\z\A-\Z0-9]/g,'')" onpaste="value=value.replace(/[^\a-\z\A-\Z0-9]/g,'')" />
            <p><span class="wpvivid-element-space-right"><?php esc_html_e('Local storage directory:', 'wpvivid-backuprestore'); ?></span><span><?php echo esc_html(WP_CONTENT_DIR.'/'); ?><span id="wpvivid_setting_local_storage_path"><?php echo esc_html($general_setting['options']['wpvivid_local_setting']['path']); ?></span></span></p>
        </div>
        <div>
            <label>
                <input type="checkbox" option="setting" name="domain_include" <?php echo esc_attr($wpvivid_domain_include); ?> />
                <span><?php esc_html_e('Display domain(url) of current site in backup name. (e.g. domain_wpvivid-5ceb938b6dca9_2019-05-27-07-36_backup_all.zip)', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
    </div>
    <div class="postbox schedule-tab-block">
        <div><strong><?php esc_html_e('Remove out-of-date backups', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block" style="padding-bottom: 0;">
            <fieldset>
                <label for="users_can_register">
                    <p><span class="wpvivid-element-space-right"><?php esc_html_e('Web Server Directory:', 'wpvivid-backuprestore'); ?></span><span id="wpvivid_out_of_date_local_path"><?php echo esc_html($out_of_date['web_server']); ?></span></p>
                    <p><span style="margin-right: 2px;"><?php esc_html_e('Remote Storage Directory:', 'wpvivid-backuprestore'); ?></span><span id="wpvivid_out_of_date_remote_path">
                                    <?php
                                    $wpvivid_get_remote_directory = '';
                                    $wpvivid_get_remote_directory = apply_filters('wpvivid_get_remote_directory', $wpvivid_get_remote_directory);
                                    echo esc_html($wpvivid_get_remote_directory);
                                    ?>
                                </span>
                    </p>
                </label>
            </fieldset>
        </div>
        <div class="setting-tab-block" style="padding: 10px 10px 0 0;">
            <input class="button-primary" id="wpvivid_delete_out_of_backup" style="margin-right:10px;" type="submit" name="delete-out-of-backup" value="<?php esc_attr_e( 'Remove', 'wpvivid-backuprestore' ); ?>" />
            <p><?php esc_html_e('The action is irreversible! It will remove all backups are out-of-date (including local web server and remote storage) if they exist.', 'wpvivid-backuprestore'); ?> </p>
        </div>
    </div>
    <script>
        jQuery('#wpvivid_delete_out_of_backup').click(function(){
            wpvivid_delete_out_of_date_backups();
        });

/**
         * This function will delete out of date backups.
         */
        function wpvivid_delete_out_of_date_backups(){
            var ajax_data={
                'action': 'wpvivid_clean_out_of_date_backup'
            };
            jQuery('#wpvivid_delete_out_of_backup').css({'pointer-events': 'none', 'opacity': '0.4'});
            wpvivid_post_request(ajax_data, function(data){
                jQuery('#wpvivid_delete_out_of_backup').css({'pointer-events': 'auto', 'opacity': '1'});
                try {
                    var jsonarray = jQuery.parseJSON(data);
                    if (jsonarray.result === "success") {
                        alert("<?php esc_html_e('Out of date backups have been removed.', 'wpvivid-backuprestore'); ?>");
                        wpvivid_handle_backup_data(data);
                    }
                }
                catch(err){
                    alert(err);
                    jQuery('#wpvivid_delete_out_of_backup').css({'pointer-events': 'auto', 'opacity': '1'});
                }
            }, function(XMLHttpRequest, textStatus, errorThrown) {
                var error_message = wpvivid_output_ajaxerror('deleting out of date backups', textStatus, errorThrown);
                alert(error_message);
                jQuery('#wpvivid_delete_out_of_backup').css({'pointer-events': 'auto', 'opacity': '1'});
            });
        }
    </script>
    <?php
}

/**
         * After enabling email report feature, and test if an email address works or not
         */
        function wpvivid_email_test(){
            var mail = jQuery('#wpvivid_mail').val();
            var ajax_data = {
                'action': 'wpvivid_test_send_mail',
                'send_to': mail
            };
            wpvivid_post_request(ajax_data, function(data){
                try {
                    var jsonarray = jQuery.parseJSON(data);
                    if (jsonarray.result === 'success') {
                        jQuery('#wpvivid_send_email_res').html('Test succeeded.');
                    }
                    else {
                        jQuery('#wpvivid_send_email_res').html('Test failed, ' + jsonarray.error);
                    }
                }
                catch(err){
                    alert(err);
                }
            }, function(XMLHttpRequest, textStatus, errorThrown) {
                var error_message = wpvivid_output_ajaxerror('sending test mail', textStatus, errorThrown);
                alert(error_message);
            });
        }
    </script>
    <?php
}

function wpvivid_clean_junk()
{
    global $wpvivid_plugin;
    $junk_file=$wpvivid_plugin->_junk_files_info_ex();
    ?>
    <div class="postbox schedule-tab-block" id="wpvivid_clean_junk">
        <div>
            <strong><?php esc_html_e('Web-server disk space in use by WPvivid', 'wpvivid-backuprestore'); ?></strong>
        </div>
        <div class="setting-tab-block">
            <div class="setting-tab-block">
                <span class="wpvivid-element-space-right"><?php esc_html_e('Total Size:', 'wpvivid-backuprestore'); ?></span>
                <span class="wpvivid-size-calc wpvivid-element-space-right" id="wpvivid_junk_sum_size"><?php echo esc_html($junk_file['sum_size']); ?></span>
                <span class="wpvivid-element-space-right"><?php esc_html_e( 'Backup Size:', 'wpvivid-backuprestore' ); ?></span>
                <span class="wpvivid-size-calc wpvivid-element-space-right" id="wpvivid_backup_size"><?php echo esc_html($junk_file['backup_size']); ?></span>
                <input class="button-secondary" id="wpvivid_calculate_size" style="margin-left:10px;" type="submit" name="Calculate-Sizes" value="<?php esc_attr_e( 'Calculate Sizes', 'wpvivid-backuprestore' ); ?>" />
            </div>
            <fieldset>
                <label for="wpvivid_junk_log">
                    <input type="checkbox" id="wpvivid_junk_log" option="junk-files" name="log" value="junk-log" />
                    <span class="wpvivid-element-space-right"><?php esc_html_e( 'Logs Size:', 'wpvivid-backuprestore' ); ?></span>
                    <span class="wpvivid-size-calc" id="wpvivid_log_size"><?php echo esc_html($junk_file['log_dir_size']); ?></span>
                </label>
            </fieldset>
            <fieldset>
                <label for="wpvivid_junk_backup_cache">
                    <input type="checkbox" id="wpvivid_junk_backup_cache" option="junk-files" name="backup_cache" value="junk-backup-cache" />
                    <span class="wpvivid-element-space-right"><?php esc_html_e( 'Backup Cache Size:', 'wpvivid-backuprestore' ); ?></span>
                    <span class="wpvivid-size-calc" id="wpvivid_backup_cache_size"><?php echo esc_html($junk_file['backup_cache_size']); ?></span>
                </label>
            </fieldset>
            <fieldset>
                <label for="wpvivid_junk_file">
                    <input type="checkbox" id="wpvivid_junk_file" option="junk-files" name="junk_files" value="junk-files" />
                    <span class="wpvivid-element-space-right"><?php esc_html_e( 'Junk Size:', 'wpvivid-backuprestore' ); ?></span>
                    <span class="wpvivid-size-calc" id="wpvivid_junk_size"><?php echo esc_html($junk_file['junk_size']); ?></span>
                </label>
            </fieldset>
        </div>
        <div><input class="button-primary" id="wpvivid_clean_junk_file" type="submit" name="Empty-all-files" value="<?php esc_attr_e( 'Empty', 'wpvivid-backuprestore' ); ?>" /></div>
        <div style="clear:both;"></div>
    </div>
    <script>
        jQuery('#wpvivid_calculate_size').click(function(){
            wpvivid_calculate_diskspaceused();
        });

jQuery('#wpvivid_clean_junk_file').click(function(){
            wpvivid_clean_junk_files();
        });

/**
         * Calculate the server disk space in use by WPvivid.
         */
        function wpvivid_calculate_diskspaceused(){
            var ajax_data={
                'action': 'wpvivid_junk_files_info'
            };
            var current_size = jQuery('#wpvivid_junk_sum_size').html();
            jQuery('#wpvivid_calculate_size').css({'pointer-events': 'none', 'opacity': '0.4'});
            jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'none', 'opacity': '0.4'});
            jQuery('.wpvivid-size-calc').html("calculating...");
            wpvivid_post_request(ajax_data, function(data){
                jQuery('#wpvivid_calculate_size').css({'pointer-events': 'auto', 'opacity': '1'});
                jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'auto', 'opacity': '1'});
                try {
                    var jsonarray = jQuery.parseJSON(data);
                    if (jsonarray.result === "success") {
                        jQuery('#wpvivid_junk_sum_size').html(jsonarray.data.sum_size);
                        jQuery('#wpvivid_log_size').html(jsonarray.data.log_dir_size);
                        jQuery('#wpvivid_backup_cache_size').html(jsonarray.data.backup_cache_size);
                        jQuery('#wpvivid_junk_size').html(jsonarray.data.junk_size);
                        jQuery('#wpvivid_backup_size').html(jsonarray.data.backup_size);
                    }
                }
                catch(err){
                    jQuery('#wpvivid_calculate_size').css({'pointer-events': 'auto', 'opacity': '1'});
                    jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'auto', 'opacity': '1'});
                    jQuery('#wpvivid_junk_sum_size').html(current_size);
                }
            }, function(XMLHttpRequest, textStatus, errorThrown) {
                jQuery('#wpvivid_calculate_size').css({'pointer-events': 'auto', 'opacity': '1'});
                jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'auto', 'opacity': '1'});
                jQuery('#wpvivid_junk_sum_size').html(current_size);
            });
        }

/**
         * Clean junk files created during backups and restorations off your web server disk.
         */
        function wpvivid_clean_junk_files(){
            var descript = '<?php esc_html_e('The selected item(s) will be permanently deleted. Are you sure you want to continue?', 'wpvivid-backuprestore'); ?>';
            var ret = confirm(descript);
            if(ret === true){
                var option_data = wpvivid_ajax_data_transfer('junk-files');
                var ajax_data = {
                    'action': 'wpvivid_clean_local_storage',
                    'options': option_data
                };
                jQuery('#wpvivid_calculate_size').css({'pointer-events': 'none', 'opacity': '0.4'});
                jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'none', 'opacity': '0.4'});
                wpvivid_post_request(ajax_data, function (data) {
                    jQuery('#wpvivid_calculate_size').css({'pointer-events': 'auto', 'opacity': '1'});
                    jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'auto', 'opacity': '1'});
                    jQuery('input[option="junk-files"]').prop('checked', false);
                    try {
                        var jsonarray = jQuery.parseJSON(data);
                        alert(jsonarray.msg);
                        if (jsonarray.result === "success") {
                            jQuery('#wpvivid_junk_sum_size').html(jsonarray.data.sum_size);
                            jQuery('#wpvivid_log_size').html(jsonarray.data.log_dir_size);
                            jQuery('#wpvivid_backup_cache_size').html(jsonarray.data.backup_cache_size);
                            jQuery('#wpvivid_junk_size').html(jsonarray.data.junk_size);
                            jQuery('#wpvivid_backup_size').html(jsonarray.data.backup_size);
                            jQuery('#wpvivid_loglist').html("");
                            jQuery('#wpvivid_loglist').append(jsonarray.html);
                            wpvivid_log_count = jsonarray.log_count;
                            wpvivid_display_log_page();
                        }
                    }
                    catch(err){
                        alert(err);
                    }
                }, function (XMLHttpRequest, textStatus, errorThrown) {
                    var error_message = wpvivid_output_ajaxerror('cleaning out junk files', textStatus, errorThrown);
                    alert(error_message);
                    jQuery('#wpvivid_calculate_size').css({'pointer-events': 'auto', 'opacity': '1'});
                    jQuery('#wpvivid_clean_junk_file').css({'pointer-events': 'auto', 'opacity': '1'});
                });
            }
        }

jQuery(document).ready(function ()
        {
            //wpvivid_calculate_diskspaceused();
        });
    </script>
    <?php
}

function wpvivid_export_import_settings()
{
    ?>
    <div class="postbox schedule-tab-block" id="wpvivid_export_import">
        <div class="setting-tab-block" style="padding-bottom: 0;">
            <input class="button-primary" id="wpvivid_setting_export" type="button" name="" value="<?php esc_attr_e( 'Export', 'wpvivid-backuprestore' ); ?>" />
            <p><?php esc_html_e('Click \'Export\' button to save WPvivid settings on your local computer.', 'wpvivid-backuprestore'); ?> </p>
        </div>
        <div class="setting-tab-block" style="padding: 0 10px 0 0;">
            <input type="file" name="fileTrans" id="wpvivid_select_import_file"></br>
            <input class="button-primary" id="wpvivid_setting_import" type="button" name="" value="<?php esc_attr_e( 'Import', 'wpvivid-backuprestore' ); ?>" />
            <p><?php esc_html_e('Importing the json file can help you set WPvivid\'s configuration on another wordpress site quickly.', 'wpvivid-backuprestore'); ?></p>
        </div>
        <div style="clear:both;"></div>
    </div>
    <script>
        jQuery('#wpvivid_setting_export').click(function(){
            wpvivid_export_settings();
        });

jQuery('#wpvivid_setting_import').click(function(){
            wpvivid_import_settings();
        });

function wpvivid_export_settings() {
            wpvivid_location_href=true;
            location.href =ajaxurl+'?_wpnonce='+wpvivid_ajax_object.ajax_nonce+'&action=wpvivid_export_setting&setting=1&history=1&review=0';
        }

function wpvivid_import_settings(){
            var files = jQuery('input[name="fileTrans"]').prop('files');

if(files.length == 0){
                alert('Choose a settings file and import it by clicking Import button.');
                return;
            }
            else{
                var reader = new FileReader();
                reader.readAsText(files[0], "UTF-8");
                reader.onload = function(evt){
                    var fileString = evt.target.result;
                    var ajax_data = {
                        'action': 'wpvivid_import_setting',
                        'data': fileString
                    };
                    wpvivid_post_request(ajax_data, function(data){
                        try {
                            var jsonarray = jQuery.parseJSON(data);
                            if (jsonarray.result === 'success') {
                                alert('The plugin settings were imported successfully.');
                                location.reload();
                            }
                            else {
                                alert('Error: ' + jsonarray.error);
                            }
                        }
                        catch(err){
                            alert(err);
                        }
                    }, function(XMLHttpRequest, textStatus, errorThrown) {
                        var error_message = wpvivid_output_ajaxerror('importing the previously-exported settings', textStatus, errorThrown);
                        jQuery('#wpvivid_display_log_content').html(error_message);
                    });
                }
            }
        }
    </script>
    <?php
}

function wpvivid_advanced_settings()
{
    //wpvivid_compress_setting backup
    $common_setting=get_option('wpvivid_common_setting',array());
    $max_file_size=isset($common_setting['max_file_size'])?$common_setting['max_file_size']:WPVIVID_DEFAULT_MAX_FILE_SIZE;
    $exclude_file_size=isset($common_setting['exclude_file_size'])?$common_setting['exclude_file_size']:WPVIVID_DEFAULT_EXCLUDE_FILE_SIZE;
    $max_execution_time=isset($common_setting['max_execution_time'])?$common_setting['max_execution_time']:WPVIVID_MAX_EXECUTION_TIME;
    $memory_limit=isset($common_setting['memory_limit'])?$common_setting['memory_limit']:WPVIVID_MEMORY_LIMIT;
    $migrate_size=isset($common_setting['migrate_size'])?$common_setting['migrate_size']:WPVIVID_MIGRATE_SIZE;
    $wpvivid_max_resume_count=isset($common_setting['max_resume_count'])?$common_setting['max_resume_count']:WPVIVID_RESUME_RETRY_TIMES;
    //$compress_file_use_cache=isset($common_setting['compress_file_use_cache'])?$common_setting['compress_file_use_cache']:false;
    $compress_file_count=isset($common_setting['compress_file_count'])?$common_setting['compress_file_count']:500;
    $max_sql_file_size=isset($common_setting['max_sql_file_size'])?$common_setting['max_sql_file_size']:200;

//restore
    $restore_max_execution_time=isset($common_setting['restore_max_execution_time'])?$common_setting['restore_max_execution_time']:WPVIVID_RESTORE_MAX_EXECUTION_TIME;
    $restore_memory_limit=isset($common_setting['restore_memory_limit'])?$common_setting['restore_memory_limit']:WPVIVID_RESTORE_MEMORY_LIMIT;
    $replace_rows_pre_request=isset($common_setting['replace_rows_pre_request'])?$common_setting['replace_rows_pre_request']:10000;
    $sql_file_buffer_pre_request=isset($common_setting['sql_file_buffer_pre_request'])?$common_setting['sql_file_buffer_pre_request']:'5';
    $use_index=isset($common_setting['use_index'])?$common_setting['use_index']:1;
    if($use_index)
    {
        $use_index=' checked';
    }
    else
    {
        $use_index=' ';
    }
    $unzip_files_pre_request=isset($common_setting['unzip_files_pre_request'])?$common_setting['unzip_files_pre_request']:1000;

//common
    if(isset($common_setting['db_connect_method']))
    {
        if($common_setting['db_connect_method'] === 'wpdb')
        {
            $db_method_wpdb = 'checked';
            $db_method_pdo  = '';
        }
        else
        {
            $db_method_wpdb = '';
            $db_method_pdo  = 'checked';
        }
    }
    else
    {
        $db_method_wpdb = 'checked';
        $db_method_pdo  = '';
    }

if(isset($common_setting['zip_method']))
    {
        if($common_setting['zip_method'] === 'ziparchive')
        {
            $zip_method_archive = 'checked';
            $zip_method_pclzip  = '';
        }
        else{
            $zip_method_archive = '';
            $zip_method_pclzip  = 'checked';
        }
    }
    else
    {
        if(class_exists('ZipArchive'))
        {
            if(method_exists('ZipArchive', 'addFile'))
            {
                $zip_method_archive = 'checked';
                $zip_method_pclzip  = '';
            }
            else
            {
                $zip_method_archive = '';
                $zip_method_pclzip  = 'checked';
            }
        }
        else
        {
            $zip_method_archive = '';
            $zip_method_pclzip  = 'checked';
        }
    }

if(isset($common_setting['backup_params']))
    {
        if($common_setting['backup_params'] === 'low')
        {
            $backup_params_low    = 'checked';
            $backup_params_mid    = '';
            $backup_params_high   = '';
            $backup_params_custom = '';
            $backup_custom_setting_display = 'display: none;';
        }
        else if($common_setting['backup_params'] === 'mid')
        {
            $backup_params_low    = '';
            $backup_params_mid    = 'checked';
            $backup_params_high   = '';
            $backup_params_custom = '';
            $backup_custom_setting_display = 'display: none;';
        }
        else if($common_setting['backup_params'] === 'high')
        {
            $backup_params_low    = '';
            $backup_params_mid    = '';
            $backup_params_high   = 'checked';
            $backup_params_custom = '';
            $backup_custom_setting_display = 'display: none;';
        }
        else if($common_setting['backup_params'] === 'custom')
        {
            $backup_params_low    = '';
            $backup_params_mid    = '';
            $backup_params_high   = '';
            $backup_params_custom = 'checked';
            $backup_custom_setting_display = '';
        }
        else
        {
            $backup_params_low    = 'checked';
            $backup_params_mid    = '';
            $backup_params_high   = '';
            $backup_params_custom = '';
            $backup_custom_setting_display = 'display: none;';
        }
    }
    else if(isset($common_setting['compress_file_count']))
    {
        $backup_params_low    = '';
        $backup_params_mid    = '';
        $backup_params_high   = '';
        $backup_params_custom = 'checked';
        $backup_custom_setting_display = '';
    }
    else
    {
        $backup_params_low    = 'checked';
        $backup_params_mid    = '';
        $backup_params_high   = '';
        $backup_params_custom = '';
        $backup_custom_setting_display = 'display: none;';
    }

?>
    <div class="postbox schedule-tab-block wpvivid-setting-addon" style="margin-bottom: 10px; padding-bottom: 0;">
        <div class="wpvivid-element-space-bottom">
            <strong><?php esc_html_e('Database access method.', 'wpvivid-backuprestore'); ?></strong>
        </div>
        <div class="wpvivid-element-space-bottom">
            <label>
                <input type="radio" option="setting" name="db_connect_method" value="wpdb" <?php echo esc_attr($db_method_wpdb); ?> />
                <span class="wpvivid-element-space-right"><strong>WPDB</strong></span><span><?php esc_html_e('WPDB option has a better compatibility, but the speed of backup and restore is slower.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
        <div class="wpvivid-element-space-bottom">
            <label>
                <input type="radio" option="setting" name="db_connect_method" value="pdo" <?php echo esc_attr($db_method_pdo); ?> />
                <span class="wpvivid-element-space-right"><strong>PDO</strong></span><span><?php esc_html_e('It is recommended to choose PDO option if pdo_mysql extension is installed on your server, which lets you backup and restore your site faster.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
    </div>
    <div class="postbox schedule-tab-block wpvivid-setting-addon" style="margin-bottom: 10px; padding-bottom: 0;">
        <div class="wpvivid-element-space-bottom">
            <strong><?php esc_html_e('Backup compression method.', 'wpvivid-backuprestore'); ?></strong>
        </div>
        <div class="wpvivid-element-space-bottom">
            <label>
                <input type="radio" option="setting" name="zip_method" value="ziparchive" <?php echo esc_attr($zip_method_archive); ?> />
                <span class="wpvivid-element-space-right"><strong>ZipArchive</strong></span><span><?php esc_html_e('ZipArchive has a better flexibility which provides a higher backup success rate and speed. WPvivid Backup Plugin uses ZipArchive method by default. Using this method requires the ZIP extension to be installed within your PHP.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
        <div class="wpvivid-element-space-bottom">
            <label>
                <input type="radio" option="setting" name="zip_method" value="pclzip" <?php echo esc_attr($zip_method_pclzip); ?> />
                <span class="wpvivid-element-space-right"><strong>PCLZIP</strong></span><span><?php esc_html_e('PclZip is a much slower but more stable zip method that is included in every WordPress install. WPvivid will automatically switch to PclZip if the ZIP extension is not installed within your PHP.', 'wpvivid-backuprestore'); ?></span>
            </label>
        </div>
    </div>
    <div class="postbox schedule-tab-block setting-page-content">
        <div style="padding-top: 10px;">
            <div class="wpvivid-element-space-bottom">
                <strong><?php esc_html_e('Backup performance mode.', 'wpvivid-backuprestore'); ?></strong>
            </div>
            <div class="wpvivid-element-space-bottom">
                <label>
                    <input type="radio" option="setting" name="backup_params" value="low" <?php esc_attr_e($backup_params_low); ?> />
                    <span class="wpvivid-element-space-right"><strong>Low (Balanced)</strong></span><span><?php esc_html_e('Use this default setting for minimal server resource usage, but expect longer backup times. Best for shared hosting or limited resources. Backups are split into 200MB chunks.', 'wpvivid-backuprestore'); ?></span>
                </label>
            </div>
            <div class="wpvivid-element-space-bottom">
                <label>
                    <input type="radio" option="setting" name="backup_params" value="mid" <?php esc_attr_e($backup_params_mid); ?> />
                    <span class="wpvivid-element-space-right"><strong>Mid (Standard)</strong></span><span><?php esc_html_e('This mode offers a good balance between backup speed and resource usage. It\'s suitable for most web hosting environments.', 'wpvivid-backuprestore'); ?></span>
                </label>
            </div>
            <div class="wpvivid-element-space-bottom">
                <label>
                    <input type="radio" option="setting" name="backup_params" value="high" <?php esc_attr_e($backup_params_high); ?> />
                    <span class="wpvivid-element-space-right"><strong>High (Accelerated)</strong></span><span><?php esc_html_e('This mode uses more server resources to reduce backup time, but is only recommended for dedicated servers. If backups time out or get stuck, consider Mid or Low mode. Backups are split into 4GB chunks.', 'wpvivid-backuprestore'); ?></span>
                </label>
            </div>
            <div class="wpvivid-element-space-bottom">
                <label>
                    <input type="radio" option="setting" name="backup_params" value="custom" <?php esc_attr_e($backup_params_custom); ?> />
                    <span class="wpvivid-element-space-right"><strong>Custom (Advanced)</strong></span><span><?php esc_html_e('This mode allows fine-tuning of backup parameters. Incorrect configuration can lead to backup failures. It is recommended to use only with specific guidance from our support team.', 'wpvivid-backuprestore'); ?></span>
                </label>
            </div>
            <div id="wpvivid_custom_backup_params" style="<?php esc_attr_e($backup_custom_setting_display); ?>">
                <div><strong><?php esc_html_e('Compress Files Every', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="200" option="setting" name="max_file_size" id="wpvivid_max_zip" class="all-options" value="<?php echo esc_attr(str_replace('M', '', $max_file_size)); ?>" onkeyup="value=value.replace(/\D/g,'')" />MB
                    <div><p><?php esc_html_e( 'Some web hosting providers limit large zip files (e.g. 200MB), and therefore splitting your backup into many parts is an ideal way to avoid hitting the limitation if you are running a big website.  Please try to adjust the value if you are encountering backup errors. When you set a value of 0MB, backups will be split every 4GB.', 'wpvivid-backuprestore' ); ?></div></p>
                </div>
                <div><strong><?php esc_html_e('Exclude the files which are larger than', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="0" option="setting" name="exclude_file_size" id="wpvivid_ignore_large" class="all-options" value="<?php echo esc_attr($exclude_file_size); ?>" onkeyup="value=value.replace(/\D/g,'')" />MB
                    <div><p><?php esc_html_e( 'Using the option will ignore the file larger than the certain size in MB when backing up, \'0\' (zero) means unlimited.', 'wpvivid-backuprestore' ); ?></p></div>
                </div>
                <div><strong><?php esc_html_e('PHP script execution timeout for backup', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="900" option="setting" name="max_execution_time" id="wpvivid_option_timeout" class="all-options" value="<?php echo esc_attr($max_execution_time); ?>" onkeyup="value=value.replace(/\D/g,'')" /><?php esc_html_e('Seconds', 'wpvivid-backuprestore'); ?>
                    <div><p><?php esc_html_e( 'The time-out is not your server PHP time-out. With the execution time exhausted, our plugin will shut the process of backup down. If the progress of backup encounters a time-out, that means you have a medium or large sized website, please try to scale the value bigger.', 'wpvivid-backuprestore' ); ?></p></div>
                </div>
                <div><strong><?php esc_html_e('PHP Memory Limit for backup', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="256" option="setting" name="memory_limit" class="all-options" value="<?php echo esc_attr(str_replace('M', '', $memory_limit)); ?>" onkeyup="value=value.replace(/\D/g,'')" />MB
                    <div><p><?php esc_html_e('Adjust this value to apply for a temporary PHP memory limit for WPvivid backup plugin to run a backup. We set this value to 256M by default. Increase the value if you encounter a memory exhausted error. Note: some web hosting providers may not support this.', 'wpvivid-backuprestore'); ?></p></div>
                </div>
                <div><strong><?php esc_html_e('The number of files compressed to the backup zip each time', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="500" option="setting" name="compress_file_count" id="wpvivid_compress_file_count" class="all-options" value="<?php echo esc_attr($compress_file_count); ?>" onkeyup="value=value.replace(/\D/g,'')" /><?php esc_html_e('Files', 'wpvivid-backuprestore'); ?>
                    <div><p><?php esc_html_e( 'When taking a backup, the plugin will compress this number of files to the backup zip each time. The default value is 500. The lower the value, the longer time the backup will take, but the higher the backup success rate. If you encounter a backup timeout issue, try to decrease this value.', 'wpvivid-backuprestore' ); ?></p></div>
                </div>
                <div><strong><?php esc_html_e('Split a sql file every this size', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="200" option="setting" name="max_sql_file_size" id="wpvivid_max_sql_file_size" class="all-options" value="<?php echo esc_attr($max_sql_file_size); ?>" onkeyup="value=value.replace(/\D/g,'')" /><?php esc_html_e('MB', 'wpvivid-backuprestore'); ?>
                    <div><p><?php esc_html_e( 'Some web hosting providers limit large zip files (e.g. 200MB), and therefore splitting your backup into many parts is an ideal way to avoid hitting the limitation if you are running a big website. Please try to adjust the value if you are encountering backup errors. If you use a value of 0 MB, any backup files won\'t be split.', 'wpvivid-backuprestore' ); ?></p></div>
                </div>
                <div><strong><?php esc_html_e('Chunk Size', 'wpvivid-backuprestore'); ?></strong></div>
                <div class="setting-tab-block">
                    <input type="text" placeholder="2048" option="setting" name="migrate_size" class="all-options" value="<?php echo esc_attr($migrate_size); ?>" onkeyup="value=value.replace(/\D/g,'')" />KB
                    <div><p><?php esc_html_e('e.g. if you choose a chunk size of 2MB, a 8MB file will use 4 chunks. Decreasing this value will break the ISP\'s transmission limit, for example:512KB', 'wpvivid-backuprestore'); ?></p></div>
                </div>
                <div>
                    <strong>Retrying </strong>
                    <select option="setting" name="max_resume_count">
                        <?php
                        for($resume_count=3; $resume_count<10; $resume_count++){
                            if($resume_count == $wpvivid_max_resume_count){
                                echo '<option selected="selected" value="'.esc_attr($resume_count).'">'.esc_html($resume_count).'</option>';
                            }
                            else{
                                echo '<option value="'.esc_attr($resume_count).'">'.esc_html($resume_count).'</option>';
                            }
                        }
                        ?>
                    </select>
                    <strong> times when encountering a time-out error</strong>
                </div>
            </div>
        </div>
    </div>
    <div class="postbox schedule-tab-block wpvivid-setting-addon" style="margin-bottom: 10px; padding-bottom: 0;">
        <div>
            <div>
                <input type="checkbox" option="setting" name="use_index" style="margin-right: 0px;" <?php echo esc_attr($use_index); ?> />
                <strong><?php esc_html_e('Extract files by index for restoration', 'wpvivid-backuprestore'); ?></strong>
            </div>
            <div><p><?php esc_html_e('Specify the number of files to be extracted per request. The lower the number is, the slower the restoration, but the lower the chance of a timeout error or restore failure.', 'wpvivid-backuprestore'); ?></p></div>
        </div>
        <div class="setting-tab-block">
            <input type="text" placeholder="1000" option="setting" name="unzip_files_pre_request" class="all-options" value="<?php echo esc_attr($unzip_files_pre_request); ?>" onkeyup="value=value.replace(/\D/g,'')" />Files are unzipped every PHP request
        </div>
        <div><strong><?php esc_html_e('PHP script execution timeout for restore', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block">
            <input type="text" placeholder="300" option="setting" name="restore_max_execution_time" class="all-options" value="<?php echo esc_attr($restore_max_execution_time); ?>" onkeyup="value=value.replace(/\D/g,'')" /><?php esc_html_e('Seconds', 'wpvivid-backuprestore'); ?>
            <div><p><?php esc_html_e( 'The time-out is not your server PHP time-out. With the execution time exhausted, our plugin will shut the process of restore down. If the progress of restore encounters a time-out, that means you have a medium or large sized website, please try to scale the value bigger.', 'wpvivid-backuprestore' ); ?></p></div>
        </div>
        <div><strong><?php esc_html_e('PHP Memory Limit for restoration', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block">
            <input type="text" placeholder="256" option="setting" name="restore_memory_limit" class="all-options" value="<?php echo esc_attr(str_replace('M', '', $restore_memory_limit)); ?>" onkeyup="value=value.replace(/\D/g,'')" />MB
            <div><p><?php esc_html_e('Adjust this value to apply for a temporary PHP memory limit for WPvivid backup plugin in restore process. We set this value to 256M by default. Increase the value if you encounter a memory exhausted error. Note: some web hosting providers may not support this.', 'wpvivid-backuprestore'); ?></p></div>
        </div>
        <div><strong><?php esc_html_e('Maximum rows of data to be processed per request for restoration', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block">
            <input type="text" placeholder="10000" option="setting" name="replace_rows_pre_request" class="all-options" value="<?php echo esc_attr($replace_rows_pre_request); ?>" onkeyup="value=value.replace(/\D/g,'')" />rows
            <div><p><?php esc_html_e('The smaller it is, the slower the restoration will be, but the lower the chance of a timeout error.', 'wpvivid-backuprestore'); ?></p></div>
        </div>
        <div><strong><?php esc_html_e('Maximum size of sql file to be imported per request for restoration', 'wpvivid-backuprestore'); ?></strong></div>
        <div class="setting-tab-block">
            <input type="text" placeholder="5" option="setting" name="sql_file_buffer_pre_request" class="all-options" value="<?php echo esc_attr($sql_file_buffer_pre_request); ?>" onkeyup="value=value.replace(/\D/g,'')" />MB
            <div><p><?php esc_html_e('Maximum rows of data to be processed per request.', 'wpvivid-backuprestore'); ?></p></div>
        </div>
    </div>
    <?php
}

function wpvivid_add_setting_tab_page($setting_array){
    $setting_array['general_setting'] = array('index' => '1', 'tab_func' => 'wpvivid_settingpage_add_tab_general', 'page_func' => 'wpvivid_settingpage_add_page_general');
    $setting_array['advance_setting'] = array('index' => '2', 'tab_func' => 'wpvivid_settingpage_add_tab_advance', 'page_func' => 'wpvivid_settingpage_add_page_advance');
    return $setting_array;
}

function wpvivid_settingpage_add_tab_general(){
    ?>
    <a href="#" id="wpvivid_tab_general_setting" class="nav-tab setting-nav-tab nav-tab-active" onclick="switchsettingTabs(event,'page-general-setting')"><?php esc_html_e('General Settings', 'wpvivid-backuprestore'); ?></a>
    <?php
}

function wpvivid_settingpage_add_tab_advance(){
    ?>
    <a href="#" id="wpvivid_tab_advance_setting" class="nav-tab setting-nav-tab" onclick="switchsettingTabs(event,'page-advance-setting')"><?php esc_html_e('Advanced Settings', 'wpvivid-backuprestore'); ?></a>
    <?php
}

function wpvivid_settingpage_add_page_general(){
    ?>
    <div class="setting-tab-content wpvivid_tab_general_setting" id="page-general-setting" style="margin-top: 10px;">
        <?php do_action('wpvivid_setting_add_general_cell'); ?>
    </div>
    <?php
}

function wpvivid_settingpage_add_page_advance(){
    ?>
    <div class="setting-tab-content wpvivid_tab_advance_setting" id="page-advance-setting" style="margin-top: 10px; display: none;">
        <?php do_action('wpvivid_setting_add_advance_cell'); ?>
    </div>
    <?php
}

add_filter('wpvivid_add_setting_tab_page', 'wpvivid_add_setting_tab_page', 10);

add_action('wpvivid_setting_add_general_cell','wpvivid_general_settings',10);
add_action('wpvivid_setting_add_advance_cell','wpvivid_advanced_settings',13);
add_action('wpvivid_setting_add_general_cell','wpvivid_email_report',14);
add_action('wpvivid_setting_add_general_cell','wpvivid_clean_junk',15);
add_action('wpvivid_setting_add_general_cell','wpvivid_export_import_settings',16);
?>

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