using System;

namespace Oqtane.Models
{
    /// <summary>
    /// Definition of a Job / Task which is run on the server.
    /// When Jobs run, they create a <see cref="JobLog"/>
    /// </summary>
    public class Job : ModelBase
    {
        /// <summary>
        /// Internal ID
        /// </summary>
        public int JobId { get; set; }

        /// <summary>
        /// Name for simple identification
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// What kind of Job this is 
        /// </summary>
        public string JobType { get; set; }

        /// <summary>
        /// Unit used in how often the job should run - expects a character like `m` (minutes), `H` (hours) etc.
        /// </summary>
        public string Frequency { get; set; }

        /// <summary>
        /// How often the Job should run - see also <see cref="Frequency"/>
        /// </summary>
        public int Interval { get; set; }

        /// <summary>
        /// When the Job is to be run the first time. See also <see cref="EndDate"/>.
        /// </summary>
        public DateTime? StartDate { get; set; }


        /// <summary>
        /// When the job is to be run the last time. See also <see cref="StartDate"/>.
        /// </summary>
        public DateTime? EndDate { get; set; }

        /// <summary>
        /// Determines if the Job is activated / enabled.
        /// </summary>
        public bool IsEnabled { get; set; }

        /// <summary>
        /// If the Job has ever started running
        /// </summary>
        public bool IsStarted { get; set; }

        /// <summary>
        /// If the Job is executing right now. 
        /// </summary>
        public bool IsExecuting { get; set; }

        /// <summary>
        /// When the Job will run again next time.
        /// </summary>
        public DateTime? NextExecution { get; set; }

        /// <summary>
        /// Todo: todoc - unsure what this does
        /// </summary>
        public int RetentionHistory { get; set; }
    }
}