Umbraco-CMS/src/Umbraco.Core/Configuration/Models/ContentVersionCleanupPolicySettings.cs

using System.ComponentModel;

namespace Umbraco.Cms.Core.Configuration.Models
{
    /// <summary>
    /// Model representing the global content version cleanup policy
    /// </summary>
    public class ContentVersionCleanupPolicySettings
    {
        private const bool StaticEnableCleanup = false;
        private const int StaticKeepAllVersionsNewerThanDays = 7;
        private const int StaticKeepLatestVersionPerDayForDays = 90;

        /// <summary>
        /// Gets or sets a value indicating whether or not the cleanup job should be executed.
        /// </summary>
        [DefaultValue(StaticEnableCleanup)]
        public bool EnableCleanup { get; set; } = StaticEnableCleanup;

        /// <summary>
        /// Gets or sets the number of days where all historical content versions are kept.
        /// </summary>
        [DefaultValue(StaticKeepAllVersionsNewerThanDays)]
        public int KeepAllVersionsNewerThanDays { get; set; } = StaticKeepAllVersionsNewerThanDays;

        /// <summary>
        /// Gets or sets the number of days where the latest historical content version for that day are kept.
        /// </summary>
        [DefaultValue(StaticKeepLatestVersionPerDayForDays)]
        public int KeepLatestVersionPerDayForDays { get; set; } = StaticKeepLatestVersionPerDayForDays;

    }
}