using Newtonsoft.Json;
using AIMSExtension;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace DrawGraph
{

    [Serializable, JsonObject(MemberSerialization.OptOut)]
    public class SapManage : AreaManageBase
    {
        /// <summary>
        /// 药品区域
        /// </summary>
        public RectangleFramePackObj sapPpack;
        public LinesPackObj lines;
        public LinePackObj H3pack;
        public LinePackObj H5pack;
        public int RowsCount;
        private TipBox aSyncTip = null;
        /// <summary>
        /// 当前手术对象
        /// </summary>
        private OperationRecord myOpeRecord = null;
        public List<string> DrugsListstr = new List<string>();


        #region 初始化液体区域
        public SapManage()
        {
            init();
        }
        public SapManage(object _operationRecor, DrawGraph.ZedGraphControl _zedControl, TemplateManage _template, string _name) : base(_operationRecor, _zedControl, _template, _name)
        {
            init();
        }

        public void init()
        {
            //自己要用的手术对象
            myOpeRecord = OpeRecord as OperationRecord;
        }

        /// <summary>
        /// 初始画的后置方法
        /// </summary>
        public override void FollowUpMethod()
        {
            H3pack = template.GetPackObjectOTag<LinePackObj>("SapManage_LinePackObj_3");
            H5pack = template.GetPackObjectOTag<LinePackObj>("SapManage_LinePackObj_5");
            sapPpack = template.GetPackObjectOTag<RectangleFramePackObj>("SapManage_RectangleFramePackObj_2");
            lines = template.GetPackObjectOTag<LinesPackObj>("SapManage_LinesPackObj_7");
            RowsCount = Convert.ToInt32(lines.XPageSpan / lines.XMajorGridStep);
        }
        #endregion

        #region 重写的事件

        /// <summary>
        /// 鼠标点击画板
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public override void MouseDown(ZedGraphControl sender, MouseEventArgs e)
        {
            //if (ConfigSource.sysypyd != null && ConfigSource.sysypyd.Value.ToString() == "1")
            //{
            //触发可编辑区域的事件
            double y = Convert.ToDouble(Convert.ToDouble(e.Y) / Convert.ToDouble(ZedControl.Height));
            double x = Convert.ToDouble(Convert.ToDouble(e.X) / Convert.ToDouble(ZedControl.Width));
            ZedGraphControl sender1 = sender as ZedGraphControl;

            PointF mousePt = new PointF(e.X, e.Y);
            GraphPane pane = sender1.MasterPane.FindChartRect(mousePt);

            bool isDrugRange = isAddDrugRange(sender, x, y);
            if (isDrugRange && e.Button == System.Windows.Forms.MouseButtons.Left)
            {
                DateTime BeginTime = reDrugsTime(sender as ZedGraphControl, e);
                List<FactDrug> record = new List<FactDrug>();
                double addDragRowHeight = (lines.RealEndY - lines.RealY) / RowsCount;
                foreach (FactDrug dsr in myOpeRecord.FactDrugList)
                {
                    if (dsr.isEqual(y, BeginTime, addDragRowHeight))
                    {
                        dsr.IsSelected = true;
                        break;
                    }
                }
            }
        }
        public override void MouseMove(ZedGraphControl sender, MouseEventArgs e)
        {
            //if (ConfigSource.sysypyd != null && ConfigSource.sysypyd.Value.ToString() == "1")
            //{
            double x = Convert.ToDouble(Convert.ToDouble(e.X) / Convert.ToDouble(sender.Width));
            double y = Convert.ToDouble(Convert.ToDouble(e.Y) / Convert.ToDouble(sender.Height));
            double yP = 18 / Convert.ToDouble(sender.Height);
            string viewStr = "";

            bool isDrugRange = isAddDrugRange(sender, x, y);
            if (isDrugRange)
            {
                DateTime BeginTime = reDrugsTime(sender as ZedGraphControl, e);
                double addDragRowHeight = (lines.RealEndY - lines.RealY) / RowsCount;
                bool isDrug = false;
                foreach (FactDrug dsr in myOpeRecord.FactDrugList)
                {
                    if (dsr.isEqual(y, BeginTime, addDragRowHeight) || dsr.IsSelected)
                    {
                        isDrug = true;
                        viewStr = dsr.DrugName + ":" + dsr.Dosage + dsr.DosageUnit;
                        if (dsr.DrugBeginTime != null)
                            viewStr += "\n开始时间：" + dsr.DrugBeginTime.ToString("yyyy-MM-dd HH:mm");
                        if (dsr.DrugEndTime != null && dsr.DrugEndTime != dsr.DrugBeginTime)
                            viewStr += "\n结束时间：" + dsr.DrugEndTime.ToString("yyyy-MM-dd HH:mm");

                        aSyncTip.ViewStr = viewStr;
                        aSyncTip.Show(x, y + yP);

                        //因为被选中进行托动
                        if (dsr.IsSelected)
                        {
                            aSyncTip.ViewStr = viewStr;
                            aSyncTip.Show(x, y + yP);
                            TimeSpan ts = BeginTime - DateTime.Parse(dsr.DrugBeginTime.ToString());
                            double totalMinutes = ts.TotalMinutes;
                            if (dsr.DrugEndTime != null)
                            {
                                dsr.DrugEndTime = dsr.DrugEndTime.AddMinutes(totalMinutes);
                            }
                            dsr.DrugBeginTime = BeginTime;
                            dsr.ReDraw(sender);
                        }
                        ZedControl.Refresh();
                        break;
                    }
                }
                if (!isDrug)
                {
                    if (aSyncTip != null)
                    {
                        viewStr = BeginTime.ToString("HH:mm");
                        aSyncTip.ViewStr = viewStr;
                        aSyncTip.Show(x, y + yP);
                        ZedControl.Refresh();
                    }
                }
            }
            //}
        }
        public override void MouseUp(ZedGraphControl sender, MouseEventArgs e)
        {
            if (OpeRecord == null) return;
            //if (ConfigSource.sysypyd != null && ConfigSource.sysypyd.Value.ToString() == "1")
            //{
            double y = Convert.ToDouble(Convert.ToDouble(e.Y) / Convert.ToDouble(ZedControl.Height));
            double x = Convert.ToDouble(Convert.ToDouble(e.X) / Convert.ToDouble(ZedControl.Width));

            bool isDrugRange = isAddDrugRange(sender, x, y);
            if (isDrugRange && e.Button == System.Windows.Forms.MouseButtons.Left)
            {
                //把移动药品强制保存
                if (myOpeRecord != null && myOpeRecord.FactDrugList != null)
                {
                    DateTime currentTime = reDrugsTime(sender as ZedGraphControl, e);
                    foreach (FactDrug dsr in myOpeRecord.FactDrugList)
                    {
                        if (dsr.IsSelected)
                        {
                            dsr.IsSelected = false;
                            int reValue = FactDrug.UpdateEntity(dsr);
                            if (reValue > 0)
                            {
                                reDrawDrug();
                            }
                            else
                            {
                                ZedControl.Refresh();
                            }
                            break;
                        }
                    }
                }
            }
            //}
        }
        public override void MouseDoubleClick(ZedGraphControl sender, MouseEventArgs e)
        {
            if (myOpeRecord != null)
            {
                if (e.Button != System.Windows.Forms.MouseButtons.Left) return;
                //触发可编辑区域的事件
                double y = Convert.ToDouble(Convert.ToDouble(e.Y) / Convert.ToDouble(ZedControl.Height));
                double x = Convert.ToDouble(Convert.ToDouble(e.X) / Convert.ToDouble(ZedControl.Width));
                ZedGraphControl sender1 = sender as ZedGraphControl;

                PointF mousePt = new PointF(e.X, e.Y);
                GraphPane pane = sender1.MasterPane.FindChartRect(mousePt);

                bool isDrugRange = isAddDrugRange(sender, x, y);
                if (isDrugRange && e.Button == System.Windows.Forms.MouseButtons.Left)
                {
                    DateTime BeginTime = reDrugsTime(sender as ZedGraphControl, e);
                    List<FactDrug> record = new List<FactDrug>();
                    double addDragRowHeight = (lines.RealEndY - lines.RealY) / RowsCount;
                    foreach (FactDrug dsr in myOpeRecord.FactDrugList)
                    {
                        if (dsr.isEqualRow(y, BeginTime, addDragRowHeight))
                        {
                            record.Add(dsr);
                        }
                    }
                    if (record.Count > 0)
                    {
                        List<FactDrug> records = new List<FactDrug>();
                        foreach (var fact in record)
                        {
                            if (fact.ParentId == 0)
                            {
                                records.Add(fact);
                                foreach (var item in myOpeRecord.FactDrugList)
                                {
                                    if (item.ParentId == fact.Id)
                                    {
                                        records.Add(item);
                                    }
                                }
                            }
                            else
                            {
                                foreach (var item in myOpeRecord.FactDrugList)
                                {
                                    if (item.Id == fact.ParentId || item.ParentId == fact.ParentId)
                                    {
                                        records.Add(item);
                                    }
                                }
                            }
                        }
                        if (records.Count > 0)
                            myOpeRecord.SpeedyDrugsMethod(records, BeginTime);
                    }
                    else
                        myOpeRecord.SpeedyDrugsMethod(null, BeginTime);
                }
            }
        }
        public override void KeyUp(ZedGraphControl sender, KeyEventArgs e)
        {
        }
        #endregion 重写的事件结束

        #region 绑定区域数据
        public override void Bind()
        {
            aSyncTip = TipBox.CreateInstance("async");
            init();
            DrawDrug();
        }

        /// <summary>
        /// 画加药
        /// </summary>
        private void DrawDrug()
        {
            try
            {
                foreach (FactDrug temp in myOpeRecord.FactDrugList)
                {
                    if (isSapDrugs(temp) && temp.ParentId == 0)
                    {
                        temp.clearAddObj(ZedControl);
                    }
                }
                reDrawDrug();
            }
            catch (Exception exp)
            {
                PublicMethod.WriteLog(exp);
            }
        }

        /// <summary>
        /// 重新画加药文本 
        /// </summary> 
        private void reDrawDrug()
        {
            try
            {
                //画在第几行
                int rowDrugsIndex = 0;
                //y的高度//主要高度
                double drugsy = 0;
                //加药最后位置
                double maxDrugsy = sapPpack.RealEndY;

                //持续加药当前时间
                DateTime curTimeTemp = OperationRecord.getOpeMaxTime(myOpeRecord);
                DateTime serverTime = DateTime.Now;
                if (curTimeTemp > serverTime) curTimeTemp = serverTime;
                //超出的药画备注 镇痛药备注
                List<string> SapListstr = new List<string>();
                SapListstr.Add("【手术用液】");
                myOpeRecord.BeforeDrugs = "";
                myOpeRecord.AnalgesiaDrug = "";
                //当前时间段加药集合
                myOpeRecord.FactDrugList.ForEach(drug =>
                {
                    if (drug.IsContinue == 1 && drug.DrugBeginTime == drug.DrugEndTime) drug.End = curTimeTemp;
                    else if (drug.DrugEndTime != null) drug.End = drug.DrugEndTime;
                });
                List<FactDrug> _FactDrugList = myOpeRecord.FactDrugList.Where(s => IfInTimeExist(s.DrugBeginTime, s.End) == true).ToList();
                //加药按加药时间排序
                _FactDrugList.Sort(new FactDrugComparer());

                for (int i = 0; i < _FactDrugList.Count; i++)
                {
                    FactDrug temp = _FactDrugList[i];
                    if (temp.GiveDrugType == "麻醉前用药" || temp.GiveDrugType == "术后镇痛药" || temp.DrugChannel == "备用" || temp.DrugChannel == "配药" || temp.Access == "下") continue;// || temp.GiveDrugType == "麻醉诱导用药" 
                    //子药不画
                    if (temp.ParentId > 0) continue;
                    bool isEqual = false;
                    bool isChildEqual = false;
                    if (isSapDrugs(temp))
                    {
                        //以行号返回具休的位置
                        drugsy = sapPpack.RealY + getYPositionByListIndex(rowDrugsIndex, sapPpack.RealY, sapPpack.RealEndY, RowsCount);
                        SetDrug(temp, curTimeTemp, drugsy);
                        temp.ChildFactDrugList = new List<FactDrug>();
                        temp.ChildFactDrugList = _FactDrugList.Where(a => a.ParentId == temp.Id).ToList();

                        //判断是否重复的 主药或组药
                        for (int j = 0; j < i; j++)
                        {
                            FactDrug addDrug1 = _FactDrugList[j];
                            if (addDrug1.ChildFactDrugList == null) addDrug1.ChildFactDrugList = new List<FactDrug>();
                            //如果加药品ID相同并且加加药ID不同，则认为加了同一种加药
                            if (addDrug1.Equal(temp) && temp.ParentId == 0 && addDrug1.ParentId == 0 && addDrug1.ChildFactDrugList.Count == 0 && temp.ChildFactDrugList.Count == 0)
                            {
                                addDrug1.clearDNAndDT(ZedControl);
                                //因为相同则取得相同对象的Y,为当前的对象的高度
                                drugsy = addDrug1.nowY;
                                isEqual = true;
                                continue;
                            }
                            else if (addDrug1.Equal(temp) && temp.ChildFactDrugList != null && addDrug1.ChildFactDrugList != null && EqualChildDrugs(temp.ChildFactDrugList, addDrug1.ChildFactDrugList))
                            {
                                isChildEqual = true;
                                TimeSpan tsp = temp.DrugBeginTime - addDrug1.DrugBeginTime;
                                //清除画图对象的名称及总药
                                addDrug1.clearDNAndDT(ZedControl);
                                drugsy = addDrug1.nowY;
                                if (drugsy <= maxDrugsy)
                                    temp.drawText(H3pack.RealX + 0.003f, drugsy);
                                else
                                    ListAddDrugs(SapListstr, i, temp);
                                foreach (FactDrug item in temp.ChildFactDrugList)
                                {
                                    foreach (FactDrug addDrug1item in addDrug1.ChildFactDrugList)
                                    {
                                        //如果加药品ID相同并且加加药ID不同，则认为加了同一种加药
                                        if (addDrug1item.Equal(item))
                                        {
                                            SetDrug(item, curTimeTemp, drugsy);
                                            //清除画图对象的名称及总药
                                            addDrug1item.clearDNAndDT(ZedControl);
                                            ////因为相同则取得相同对象的Y,为当前的对象的高度
                                            drugsy = addDrug1item.nowY;
                                            if (drugsy <= maxDrugsy)
                                                item.drawText(H3pack.RealX + 0.003f, drugsy);
                                            else
                                                ListAddDrugs(SapListstr, i, item);
                                            continue;
                                        }
                                    }
                                }
                                break;
                            }
                        }
                        if (isChildEqual == true) continue;
                        if (drugsy <= maxDrugsy)
                        {
                            temp.drawText(H3pack.RealX + 0.003f, drugsy);
                            if (isEqual == false)
                                rowDrugsIndex++;
                        }
                        else
                            ListAddDrugs(SapListstr, i, temp);
                        if (temp.ChildFactDrugList.Count > 0)
                        {
                            foreach (FactDrug sItem in temp.ChildFactDrugList)
                            {
                                drugsy = sapPpack.RealY + getYPositionByListIndex(rowDrugsIndex, sapPpack.RealY, sapPpack.RealEndY, RowsCount);
                                SetDrug(sItem, curTimeTemp, drugsy);
                                if (drugsy <= maxDrugsy)
                                {
                                    sItem.drawText(H3pack.RealX + 0.006f, drugsy);
                                    rowDrugsIndex++;
                                }
                                else { ListAddDrugs(SapListstr, i, sItem); }
                            }
                            if (drugsy <= maxDrugsy)
                                DrawZuDragsLine(H3pack.RealX + 0.003f, drugsy, temp.nowY, temp);
                        }
                    }
                }

                myOpeRecord.SapsListstr = SapListstr;

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        public bool EqualChildDrugs(List<FactDrug> childDrugs, List<FactDrug> secondchildDrugs)
        {
            bool b = false;
            foreach (var item in childDrugs)
            {
                bool istrue = false;
                foreach (var secitem in secondchildDrugs)
                {
                    if (secitem.Equal(item))
                    {
                        istrue = true;
                    }
                }
                if (istrue == true)
                {
                    b = true;
                }
                else
                {
                    b = false;
                    break;
                }
            }

            return b;
        }
        private void DrawZuDragsLine(double x, double y, double zhuy, FactDrug temp)
        {
            double height = getYPositionByListIndex(1, sapPpack.RealY, sapPpack.RealEndY, RowsCount) / 2;
            ZUtil.DrawLine2(x, zhuy + height, x, y + height, ZedControl, "zhuyDrugs" + temp.Id, Color.Red);
            ZUtil.DrawLine2(x, zhuy + height, x + 0.0055f, zhuy + height, ZedControl, "zhuyDrugstop" + temp.Id, Color.Red);
            ZUtil.DrawLine2(x, y + height, x + 0.0055f, y + height, ZedControl, "zhuyDrugsend" + temp.Id, Color.Red);
        }
        private void SetDrug(FactDrug temp, DateTime curTimeTemp, double y)
        {
            if (temp.IsContinue == 1 && temp.DrugBeginTime == temp.DrugEndTime) temp.End = curTimeTemp;
            temp.EqualDose = null;
            temp.setAnasArr(ZedControl, H5pack.RealX, sapPpack.RealEndX, myOpeRecord.PageBegin, myOpeRecord.PageBegin.AddMinutes(EVERY_PAGE_TIME_SPAN));
            temp.nowY = y;
        }
        private static void ListAddDrugs(List<string> DrugListstr, int i, FactDrug temp)
        {
            string dose = "";
            if (temp.Density != 0)
            {
                dose += ((double)temp.Density).ToString();
                if (temp.DensityUnit != null)
                {
                    dose += temp.DensityUnit;
                }
            }
            if (dose.Trim() != "") dose += " ";
            if (temp.Velocity != "")
            {
                dose += temp.Velocity;
                if (temp.VelocityUnit != null)
                {
                    dose += temp.VelocityUnit;
                }
            }
            if (dose.Trim() != "") dose += " ";
            if (temp.Dosage != 0)
            {
                dose += ((double)temp.Dosage).ToString();
                if (temp.DosageUnit != null)
                {
                    dose += temp.DosageUnit;
                }
            }
            DrugListstr.Add(string.Format("({0}){1} {2} {3}{4}{5}", i + 1, (temp.DrugBeginTime == temp.DrugEndTime) ? temp.DrugBeginTime.ToShortTimeString() : temp.DrugBeginTime.ToShortTimeString() + "->" + temp.DrugEndTime.ToShortTimeString(), temp.DrugName.Trim(), dose, "", temp.DrugChannel == null ? "" : " " + temp.DrugChannel.ToString()));
            //DrugListstr.Append(" ");
        }
        private bool isSapDrugs(FactDrug record)
        {
            bool isSap = false;
            if (record.DrugChannel != null && record.DrugChannel == "ivgtt")
            {
                if (record.DosageUnit != null && record.DosageUnit.ToLower() == "ml")
                {
                    if (record.Dosage >= 50)
                    {
                        isSap = true;
                    }
                }
                if (record.BloodType != null && record.BloodType != "")
                {
                    isSap = true;
                }
            }
            return isSap;
        }
        /// <summary>
        /// 返回是否进入加药范围
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private bool isAddDrugRange(ZedGraphControl sender, double x, double y)
        {
            bool reValue = false;
            if (y > lines.RealY && y < lines.RealEndY)
            {
                if (x > H3pack.RealX && x < lines.RealEndX)
                {
                    reValue = true;
                }
            }
            return reValue;
        }
        private DateTime reDrugsTime(ZedGraphControl sender, MouseEventArgs e)
        {
            try
            {
                double x, x2;
                double[] y;
                double[] y2;

                //double yTemp = ZedControl.Height * lines.RealEndY + 80;
                PointF mousePt = new PointF(e.X, 1300);

                ZedGraphControl sender1 = sender as ZedGraphControl;
                GraphPane pane = sender1.MasterPane.FindChartRect(mousePt);
                if (pane != null)
                {
                    pane.ReverseTransform(mousePt, out x, out x2, out y, out y2);
                    XDate xd = new XDate(x);
                    return xd.DateTime;
                }
                else
                {
                    return DateTime.Now;
                }
            }
            catch (Exception)
            {
                return DateTime.Now;
            }
        }
        #endregion

        #region 当前区域公用事件方法
        private bool IfInTimeExist(DateTime Begin, DateTime End)
        {
            DateTime lastime = myOpeRecord.lastPageBegin.AddSeconds(59);
            bool b = false;
            if (End == null)
            {
                if (Begin > myOpeRecord.PageBegin && Begin < lastime)
                {
                    b = true;
                }
            }
            else
            {
                if (Begin >= myOpeRecord.PageBegin && Begin <= lastime)
                {
                    b = true;
                }
                else if (End >= myOpeRecord.PageBegin && End <= lastime)
                {
                    b = true;
                }
                else if (Begin < myOpeRecord.PageBegin && End > lastime)
                {
                    b = true;
                }
            }
            return b;
        }
        /// <summary>
        /// 根据顶部加药序号，确定数值生命体征的纵向位置（以1为单位）
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public double getYPositionByListIndex(double index, double yTop, double yBottom, int rowCount)
        {
            double heightT = ZedControl.Height * (yBottom - yTop);
            double setpTemp = heightT / rowCount;
            //求一格在实际高度中的百分比
            double bfb = (setpTemp / heightT);
            //两线之间度*百分比得到一格的百分比高度
            double ygBFB = (yBottom - yTop) * bfb;
            double y = ygBFB * index;
            return y;
        }
        #endregion
    }
}