using Quartz;
using System;

namespace SA.Quartz
{
    [AttributeUsage(AttributeTargets.Class, Inherited = false)]
    public class QuartzJobAttribute : Attribute
    {
        public string Cron { get; set; }

        public string Name { get; set; }

        public string Group { get; set; }

        public Action<SimpleScheduleBuilder> Action { get; set; }

        public QuartzJobAttribute(string name, string group)
        {
            if (string.IsNullOrEmpty(name))
            {
                throw new ArgumentNullException(nameof(name));
            }
            if (string.IsNullOrEmpty(group))
            {
                throw new ArgumentNullException(nameof(group));
            }

            Name = name;
            Group = group;
            Action = x => x.WithIntervalInSeconds(2).RepeatForever();
        }

        public QuartzJobAttribute(string name, string group, string cron)
        {
            if (string.IsNullOrEmpty(name))
            {
                throw new ArgumentNullException(nameof(name));
            }
            if (string.IsNullOrEmpty(group))
            {
                throw new ArgumentNullException(nameof(group));
            }
            if (string.IsNullOrEmpty(cron))
            {
                throw new ArgumentNullException(nameof(cron));
            }
            Name = name;
            Group = group;
            Cron = cron;
        }
    }
}