GroupMessage.cs

using System;
using Waher.Persistence.Attributes;
using Waher.Things.DisplayableParameters;
 
namespace Waher.Groups
{
    [CollectionName("GroupMessages")]
    [TypeName(TypeNameSerialization.None)]
    [ArchivingTime(731)]    // 2 years
    [Index("NodeId", "Created")]
    public class GroupMessage
    {
        private Guid objectId = Guid.Empty;
        private Guid nodeId = Guid.Empty;
        private MessageType type = MessageType.Information;
        private string eventId = string.Empty;
        private string body = string.Empty;
        private DateTime created = DateTime.Now;
        private DateTime updated = DateTime.MinValue;
        private int count = 1;
 
        public GroupMessage()
        {
        }
 
        public GroupMessage(Guid NodeId, DateTime Timestamp, MessageType Type, string EventId, string Body)
        {
            this.nodeId = NodeId;
            this.created = Timestamp;
            this.updated = Timestamp;
            this.type = Type;
            this.eventId = EventId;
            this.body = Body;
            this.count = 1;
        }
 
        [ObjectId]
        public Guid ObjectId
        {
            get => this.objectId;
            set => this.objectId = value;
        }
 
        public Guid NodeId
        {
            get => this.nodeId;
            set => this.nodeId = value;
        }
 
        public DateTime Created
        {
            get => this.created;
            set => this.created = value;
        }
 
        [DefaultValueDateTimeMinValue]
        public DateTime Updated
        {
            get => this.updated;
            set => this.updated = value;
        }
 
        public int Count
        {
            get => this.count;
            set => this.count = value;
        }
 
        [DefaultValue(MessageType.Information)]
        public MessageType Type
        {
            get => this.type;
            set => this.type = value;
        }
 
        [DefaultValueStringEmpty]
        public string EventId
        {
            get => this.eventId;
            set => this.eventId = value;
        }
 
        [DefaultValueStringEmpty]
        public string Body
        {
            get => this.body;
            set => this.body = value;
        }
    }
}