src/SSCMS.Cli/Jobs/DataBackupJob.cs

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using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Datory;
using Mono.Options;
using SSCMS.Cli.Abstractions;
using SSCMS.Cli.Core;
using SSCMS.Plugins;
using SSCMS.Services;
using SSCMS.Utils;

namespace SSCMS.Cli.Jobs
{
    public class DataBackupJob : IJobService
    {
        public string CommandName => "data backup";

        private string _directory;
        private List<string> _includes;
        private List<string> _excludes;
        private int _maxRows;
        private int _pageSize = CliConstants.DefaultPageSize;
        private bool _isHelp;

        private readonly ISettingsManager _settingsManager;
        private readonly IDatabaseManager _databaseManager;
        private readonly OptionSet _options;

        public DataBackupJob(ISettingsManager settingsManager, IDatabaseManager databaseManager)
        {
            _settingsManager = settingsManager;
            _databaseManager = databaseManager;
            _options = new OptionSet
            {
                {
                    "d|directory=", "Backup folder name",
                    v => _directory = v
                },
                {
                    "includes=", "Include table names, separated by commas, default backup all tables",
                    v => _includes = v == null ? null : ListUtils.GetStringList(v)
                },
                {
                    "excludes=", "Exclude table names, separated by commas",
                    v => _excludes = v == null ? null : ListUtils.GetStringList(v)
                },
                {
                    "max-rows=", "Maximum number of rows to backup, all data is backed up by default",
                    v => _maxRows = v == null ? 0 : TranslateUtils.ToInt(v)
                },
                {
                    "page-size=", "The number of rows fetch at a time, 1000 by default",
                    v => _pageSize = v == null ? CliConstants.DefaultPageSize : TranslateUtils.ToInt(v)
                },
                {
                    "h|help", "Display help",
                    v => _isHelp = v != null
                }
            };
        }