using DocumentFormat.OpenXml.Office2013.PowerPoint;
using DocumentFormat.OpenXml.Spreadsheet;
using DocumentFormat.OpenXml.Wordprocessing;
using SciChart.Core.Extensions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;

namespace MECF.Framework.Common.Aitex.Core.RT.EMS
{

    /// <summary>
    /// 帮助Maintainer管理 维护项
    /// </summary>
    [DataContract]
    public class MaintainerItemCollection
    {
        #region Variables

        [DataMember]
        Dictionary<string, List<MaintainerItem>> _itemsdic = new();

        int _unmaintaincount = 0;

        public int Count
        {
            get
            {
                int count = 0;
                foreach (var item in _itemsdic.Values)
                {
                    count += item.Count;
                }
                return count;
            }
        }

        public int UnMaintainCount => _unmaintaincount;

        #endregion

        #region Functions

        public void CheckAllItemMaintained(DateTime date)
        {
            int count = 0;
            foreach (var item in _itemsdic.Values)
            {
                foreach (var i in item)
                {
                    if (!i.CheckMaintained(date) && i.Enable)
                    {
                        count++;
                    }
                }
            }
            _unmaintaincount = count;
        }

        public bool SetMaintain(string parentname, string name, int itemid, DateTime date)
        {
            if (_itemsdic.ContainsKey(parentname))
            {
                int index = _itemsdic[parentname].FindIndex(i => i.Name == name && i.Id == itemid);
                if (index == -1)
                {
                    return false;
                }
                return _itemsdic[parentname][index].Maintained(date);
            }
            else
            {
                return false;
            }
        }

        public bool SetMaintainerItemEnable(string parentname, string name, int itemid, bool enable)
        {
            if (_itemsdic.ContainsKey(parentname))
            {
                int index = _itemsdic[parentname].FindIndex(i => i.Name == name && i.Id == itemid);
                if (index == -1)
                {
                    return false;
                }
                _itemsdic[parentname][index].Enable = enable;
                return true;
            }
            else
            {
                return false;
            }
        }

        public void AddMaintainerItem(string parentname, MaintainerItem item)
        {
            if (_itemsdic.ContainsKey(parentname))
            {
                _itemsdic[parentname].Add(item);
                //顺序不用添加
            }
            else
            {
                _itemsdic.Add(parentname, new List<MaintainerItem>() { item });
            }
        }

        public void RemoveMaintainerItem(string parentname, string itemname,int id)
        {
            if (_itemsdic.ContainsKey(parentname))
            {
                var item = _itemsdic[parentname].Find(i=>i.Name == itemname && i.Id == id);
                if (item != null)
                {
                    _itemsdic[parentname].RemoveIfContains(item);

                    if (_itemsdic[parentname].Count == 0)
                    {
                        _itemsdic.Remove(parentname);
                    }
                }
            }
        }

        public void AddMaintainerItemList(string parentname, List<MaintainerItem> items)
        {
            if (_itemsdic.ContainsKey(parentname))
            {
                //判断重复性
                items.ForEach(i =>
                {
                    int index = _itemsdic[parentname].FindIndex(j => j.Name == i.Name && j.Id == i.Id);
                    if (index == -1)
                    {
                        _itemsdic[parentname].Add(i);
                    }
                });
            }
            else
            {
                _itemsdic.Add(parentname, items);
            }
        }


        public Dictionary<string, List<MaintainerItem>> GetAllItemsDic()
        {
            return _itemsdic;
        }

        #endregion

    }
}