/*
 * Copyright (c) Cloud Software Group, Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   1) Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *   2) Redistributions in binary form must reproduce the above
 *      copyright notice, this list of conditions and the following
 *      disclaimer in the documentation and/or other materials
 *      provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Globalization;
using System.Linq;
using Newtonsoft.Json;


namespace XenAPI
{
    /// <summary>
    /// VM appliance
    /// First published in XenServer 6.0.
    /// </summary>
    public partial class VM_appliance : XenObject<VM_appliance>
    {
        #region Constructors

        public VM_appliance()
        {
        }

        public VM_appliance(string uuid,
            string name_label,
            string name_description,
            List<vm_appliance_operation> allowed_operations,
            Dictionary<string, vm_appliance_operation> current_operations,
            List<XenRef<VM>> VMs)
        {
            this.uuid = uuid;
            this.name_label = name_label;
            this.name_description = name_description;
            this.allowed_operations = allowed_operations;
            this.current_operations = current_operations;
            this.VMs = VMs;
        }

        /// <summary>
        /// Creates a new VM_appliance from a Hashtable.
        /// Note that the fields not contained in the Hashtable
        /// will be created with their default values.
        /// </summary>
        /// <param name="table"></param>
        public VM_appliance(Hashtable table)
            : this()
        {
            UpdateFrom(table);
        }

        #endregion

        /// <summary>
        /// Updates each field of this instance with the value of
        /// the corresponding field of a given VM_appliance.
        /// </summary>
        public override void UpdateFrom(VM_appliance record)
        {
            uuid = record.uuid;
            name_label = record.name_label;
            name_description = record.name_description;
            allowed_operations = record.allowed_operations;
            current_operations = record.current_operations;
            VMs = record.VMs;
        }

        /// <summary>
        /// Given a Hashtable with field-value pairs, it updates the fields of this VM_appliance
        /// with the values listed in the Hashtable. Note that only the fields contained
        /// in the Hashtable will be updated and the rest will remain the same.
        /// </summary>
        /// <param name="table"></param>
        public void UpdateFrom(Hashtable table)
        {
            if (table.ContainsKey("uuid"))
                uuid = Marshalling.ParseString(table, "uuid");
            if (table.ContainsKey("name_label"))
                name_label = Marshalling.ParseString(table, "name_label");
            if (table.ContainsKey("name_description"))
                name_description = Marshalling.ParseString(table, "name_description");
            if (table.ContainsKey("allowed_operations"))
                allowed_operations = Helper.StringArrayToEnumList<vm_appliance_operation>(Marshalling.ParseStringArray(table, "allowed_operations"));
            if (table.ContainsKey("current_operations"))
                current_operations = Maps.ToDictionary_string_vm_appliance_operation(Marshalling.ParseHashTable(table, "current_operations"));
            if (table.ContainsKey("VMs"))
                VMs = Marshalling.ParseSetRef<VM>(table, "VMs");
        }

        public bool DeepEquals(VM_appliance other, bool ignoreCurrentOperations)
        {
            if (ReferenceEquals(null, other))
                return false;
            if (ReferenceEquals(this, other))
                return true;

            if (!ignoreCurrentOperations && !Helper.AreEqual2(current_operations, other.current_operations))
                return false;

            return Helper.AreEqual2(_uuid, other._uuid) &&
                Helper.AreEqual2(_name_label, other._name_label) &&
                Helper.AreEqual2(_name_description, other._name_description) &&
                Helper.AreEqual2(_allowed_operations, other._allowed_operations) &&
                Helper.AreEqual2(_VMs, other._VMs);
        }

        public override string SaveChanges(Session session, string opaqueRef, VM_appliance server)
        {
            if (opaqueRef == null)
            {
                var reference = create(session, this);
                return reference == null ? null : reference.opaque_ref;
            }
            else
            {
                if (!Helper.AreEqual2(_name_label, server._name_label))
                {
                    VM_appliance.set_name_label(session, opaqueRef, _name_label);
                }
                if (!Helper.AreEqual2(_name_description, server._name_description))
                {
                    VM_appliance.set_name_description(session, opaqueRef, _name_description);
                }

                return null;
            }
        }

        /// <summary>
        /// Get a record containing the current state of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static VM_appliance get_record(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_record(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get a reference to the VM_appliance instance with the specified UUID.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_uuid">UUID of object to return</param>
        public static XenRef<VM_appliance> get_by_uuid(Session session, string _uuid)
        {
            return session.JsonRpcClient.vm_appliance_get_by_uuid(session.opaque_ref, _uuid);
        }

        /// <summary>
        /// Create a new VM_appliance instance, and return its handle.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_record">All constructor arguments</param>
        public static XenRef<VM_appliance> create(Session session, VM_appliance _record)
        {
            return session.JsonRpcClient.vm_appliance_create(session.opaque_ref, _record);
        }

        /// <summary>
        /// Create a new VM_appliance instance, and return its handle.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_record">All constructor arguments</param>
        public static XenRef<Task> async_create(Session session, VM_appliance _record)
        {
          return session.JsonRpcClient.async_vm_appliance_create(session.opaque_ref, _record);
        }

        /// <summary>
        /// Destroy the specified VM_appliance instance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static void destroy(Session session, string _vm_appliance)
        {
            session.JsonRpcClient.vm_appliance_destroy(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Destroy the specified VM_appliance instance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static XenRef<Task> async_destroy(Session session, string _vm_appliance)
        {
          return session.JsonRpcClient.async_vm_appliance_destroy(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get all the VM_appliance instances with the given label.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_label">label of object to return</param>
        public static List<XenRef<VM_appliance>> get_by_name_label(Session session, string _label)
        {
            return session.JsonRpcClient.vm_appliance_get_by_name_label(session.opaque_ref, _label);
        }

        /// <summary>
        /// Get the uuid field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static string get_uuid(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_uuid(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get the name/label field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static string get_name_label(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_name_label(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get the name/description field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static string get_name_description(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_name_description(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get the allowed_operations field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static List<vm_appliance_operation> get_allowed_operations(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_allowed_operations(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get the current_operations field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static Dictionary<string, vm_appliance_operation> get_current_operations(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_current_operations(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Get the VMs field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static List<XenRef<VM>> get_VMs(Session session, string _vm_appliance)
        {
            return session.JsonRpcClient.vm_appliance_get_vms(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Set the name/label field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_label">New value to set</param>
        public static void set_name_label(Session session, string _vm_appliance, string _label)
        {
            session.JsonRpcClient.vm_appliance_set_name_label(session.opaque_ref, _vm_appliance, _label);
        }

        /// <summary>
        /// Set the name/description field of the given VM_appliance.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_description">New value to set</param>
        public static void set_name_description(Session session, string _vm_appliance, string _description)
        {
            session.JsonRpcClient.vm_appliance_set_name_description(session.opaque_ref, _vm_appliance, _description);
        }

        /// <summary>
        /// Start all VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_paused">Instantiate all VMs belonging to this appliance in paused state if set to true.</param>
        public static void start(Session session, string _vm_appliance, bool _paused)
        {
            session.JsonRpcClient.vm_appliance_start(session.opaque_ref, _vm_appliance, _paused);
        }

        /// <summary>
        /// Start all VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_paused">Instantiate all VMs belonging to this appliance in paused state if set to true.</param>
        public static XenRef<Task> async_start(Session session, string _vm_appliance, bool _paused)
        {
          return session.JsonRpcClient.async_vm_appliance_start(session.opaque_ref, _vm_appliance, _paused);
        }

        /// <summary>
        /// Perform a clean shutdown of all the VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static void clean_shutdown(Session session, string _vm_appliance)
        {
            session.JsonRpcClient.vm_appliance_clean_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Perform a clean shutdown of all the VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static XenRef<Task> async_clean_shutdown(Session session, string _vm_appliance)
        {
          return session.JsonRpcClient.async_vm_appliance_clean_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Perform a hard shutdown of all the VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static void hard_shutdown(Session session, string _vm_appliance)
        {
            session.JsonRpcClient.vm_appliance_hard_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Perform a hard shutdown of all the VMs in the appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static XenRef<Task> async_hard_shutdown(Session session, string _vm_appliance)
        {
          return session.JsonRpcClient.async_vm_appliance_hard_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// For each VM in the appliance, try to shut it down cleanly. If this fails, perform a hard shutdown of the VM.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static void shutdown(Session session, string _vm_appliance)
        {
            session.JsonRpcClient.vm_appliance_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// For each VM in the appliance, try to shut it down cleanly. If this fails, perform a hard shutdown of the VM.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        public static XenRef<Task> async_shutdown(Session session, string _vm_appliance)
        {
          return session.JsonRpcClient.async_vm_appliance_shutdown(session.opaque_ref, _vm_appliance);
        }

        /// <summary>
        /// Assert whether all SRs required to recover this VM appliance are available.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the VM appliance is to be recovered.</param>
        public static void assert_can_be_recovered(Session session, string _vm_appliance, string _session_to)
        {
            session.JsonRpcClient.vm_appliance_assert_can_be_recovered(session.opaque_ref, _vm_appliance, _session_to);
        }

        /// <summary>
        /// Assert whether all SRs required to recover this VM appliance are available.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the VM appliance is to be recovered.</param>
        public static XenRef<Task> async_assert_can_be_recovered(Session session, string _vm_appliance, string _session_to)
        {
          return session.JsonRpcClient.async_vm_appliance_assert_can_be_recovered(session.opaque_ref, _vm_appliance, _session_to);
        }

        /// <summary>
        /// Get the list of SRs required by the VM appliance to recover.
        /// First published in XenServer 6.5.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the list of SRs have to be recovered .</param>
        public static List<XenRef<SR>> get_SRs_required_for_recovery(Session session, string _vm_appliance, string _session_to)
        {
            return session.JsonRpcClient.vm_appliance_get_srs_required_for_recovery(session.opaque_ref, _vm_appliance, _session_to);
        }

        /// <summary>
        /// Get the list of SRs required by the VM appliance to recover.
        /// First published in XenServer 6.5.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the list of SRs have to be recovered .</param>
        public static XenRef<Task> async_get_SRs_required_for_recovery(Session session, string _vm_appliance, string _session_to)
        {
          return session.JsonRpcClient.async_vm_appliance_get_srs_required_for_recovery(session.opaque_ref, _vm_appliance, _session_to);
        }

        /// <summary>
        /// Recover the VM appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the VM appliance is to be recovered.</param>
        /// <param name="_force">Whether the VMs should replace newer versions of themselves.</param>
        public static void recover(Session session, string _vm_appliance, string _session_to, bool _force)
        {
            session.JsonRpcClient.vm_appliance_recover(session.opaque_ref, _vm_appliance, _session_to, _force);
        }

        /// <summary>
        /// Recover the VM appliance
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        /// <param name="_vm_appliance">The opaque_ref of the given vm_appliance</param>
        /// <param name="_session_to">The session to which the VM appliance is to be recovered.</param>
        /// <param name="_force">Whether the VMs should replace newer versions of themselves.</param>
        public static XenRef<Task> async_recover(Session session, string _vm_appliance, string _session_to, bool _force)
        {
          return session.JsonRpcClient.async_vm_appliance_recover(session.opaque_ref, _vm_appliance, _session_to, _force);
        }

        /// <summary>
        /// Return a list of all the VM_appliances known to the system.
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        public static List<XenRef<VM_appliance>> get_all(Session session)
        {
            return session.JsonRpcClient.vm_appliance_get_all(session.opaque_ref);
        }

        /// <summary>
        /// Get all the VM_appliance Records at once, in a single XML RPC call
        /// First published in XenServer 6.0.
        /// </summary>
        /// <param name="session">The session</param>
        public static Dictionary<XenRef<VM_appliance>, VM_appliance> get_all_records(Session session)
        {
            return session.JsonRpcClient.vm_appliance_get_all_records(session.opaque_ref);
        }

        /// <summary>
        /// Unique identifier/object reference
        /// </summary>
        public virtual string uuid
        {
            get { return _uuid; }
            set
            {
                if (!Helper.AreEqual(value, _uuid))
                {
                    _uuid = value;
                    NotifyPropertyChanged("uuid");
                }
            }
        }
        private string _uuid = "";

        /// <summary>
        /// a human-readable name
        /// </summary>
        public virtual string name_label
        {
            get { return _name_label; }
            set
            {
                if (!Helper.AreEqual(value, _name_label))
                {
                    _name_label = value;
                    NotifyPropertyChanged("name_label");
                }
            }
        }
        private string _name_label = "";

        /// <summary>
        /// a notes field containing human-readable description
        /// </summary>
        public virtual string name_description
        {
            get { return _name_description; }
            set
            {
                if (!Helper.AreEqual(value, _name_description))
                {
                    _name_description = value;
                    NotifyPropertyChanged("name_description");
                }
            }
        }
        private string _name_description = "";

        /// <summary>
        /// list of the operations allowed in this state. This list is advisory only and the server state may have changed by the time this field is read by a client.
        /// </summary>
        public virtual List<vm_appliance_operation> allowed_operations
        {
            get { return _allowed_operations; }
            set
            {
                if (!Helper.AreEqual(value, _allowed_operations))
                {
                    _allowed_operations = value;
                    NotifyPropertyChanged("allowed_operations");
                }
            }
        }
        private List<vm_appliance_operation> _allowed_operations = new List<vm_appliance_operation>() {};

        /// <summary>
        /// links each of the running tasks using this object (by reference) to a current_operation enum which describes the nature of the task.
        /// </summary>
        public virtual Dictionary<string, vm_appliance_operation> current_operations
        {
            get { return _current_operations; }
            set
            {
                if (!Helper.AreEqual(value, _current_operations))
                {
                    _current_operations = value;
                    NotifyPropertyChanged("current_operations");
                }
            }
        }
        private Dictionary<string, vm_appliance_operation> _current_operations = new Dictionary<string, vm_appliance_operation>() {};

        /// <summary>
        /// all VMs in this appliance
        /// </summary>
        [JsonConverter(typeof(XenRefListConverter<VM>))]
        public virtual List<XenRef<VM>> VMs
        {
            get { return _VMs; }
            set
            {
                if (!Helper.AreEqual(value, _VMs))
                {
                    _VMs = value;
                    NotifyPropertyChanged("VMs");
                }
            }
        }
        private List<XenRef<VM>> _VMs = new List<XenRef<VM>>() {};
    }
}