xenadmin/XenModel/CustomFields/CustomField.cs

/* Copyright (c) Citrix Systems, Inc. 
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 * Redistribution and use in source and binary forms, 
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 *     following disclaimer. 
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 *     copyright notice, this list of conditions and the 
 *     following disclaimer in the documentation and/or other 
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 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
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using System;
using System.Globalization;

namespace XenAdmin.CustomFields
{
    public class CustomField
    {
        private readonly CustomFieldDefinition definition;
        private readonly Object value;

        public CustomField(CustomFieldDefinition definition, Object value)
        {
            this.definition = definition;
            this.value = value;
        }

        public CustomFieldDefinition Definition
        {
            get { return definition; }
        }

        public Object Value
        {
            get { return value; }
        }

        public override bool Equals(object obj)
        {
            CustomField other = obj as CustomField;

            return other != null && other.definition.Equals(definition) && other.Value.Equals(Value);
        }

        public override int GetHashCode()
        {
            return definition.GetHashCode();
        }

        public override string ToString()
        {
            return definition.ToString();
        }

        public string ValueAsInvariantString
        {
            get
            {
                if (value == null)
                    return null;

                if (definition.Type == CustomFieldDefinition.Types.Date)
                {
                    DateTime d = (DateTime)value;
                    return d.ToUniversalTime().ToString("u", CultureInfo.InvariantCulture); // CP-2036, CA-28123, CA-30587
                }

                return value.ToString();
            }
        }

        public object[] ToArray()
        {
            return new object[2] { definition.Name, value };
        }
    }
}