using AIMSBLL;
using AIMSExtension;
using AIMSModel;
using DrawGraph;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace AIMS.OperationAfter.UI
{
    public partial class frmOperationCharg : Form
    {

        public string FeeType = "麻醉";
        public frmOperationCharg()
        {
            InitializeComponent();
        }

        private void frmOperationChargCheck2_Load(object sender, EventArgs e)
        {
            try
            {
                dgvYP.AutoGenerateColumns = false;
                //DataGridViewSettingManager.GetInstance().AttachDataGridView(dgvtEMPOperationInfos);
                //if (PublicMethod.Operator.RoleRef.Name != "系统管理员")
                //{
                //    tsbSettingDGV.Visible = false;
                //    label2.Visible = false;
                //}
                this.txtPatName.TextChanged += new System.EventHandler(this.txtPatName_TextChanged);
                this.txtPatName.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);
                this.txtPatCaseNO.TextChanged += new System.EventHandler(this.txtPatCaseNO_TextChanged);
                this.txtPatCaseNO.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);

                //rdoZQ.Checked = true; 
                Role role = BRole.SelectSingle(PublicMethod.RoleId);
                if (role.RoleName.Contains("麻") || role.Id == 1)
                {
                    radioButton1.Checked = true;
                }
                else
                {
                    radioButton1.Checked = false;
                }
            }
            catch (Exception exp)
            {
                PublicMethod.WriteLog(exp);
            }
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            if (txtPatCaseNO.Text != "" || txtPatName.Text != "")
            {
                DataTable dt = BOperationRecord.GetOpeIdByNoName(txtPatCaseNO.Text.Trim(), txtPatName.Text.Trim());
                if (dt != null && dt.Rows.Count > 0)
                {
                    int OpeID = int.Parse(dt.Rows[0]["id"].ToString());
                    dgvYP.Visible = false;
                    dgvtEMPOperationInfos.Rows.Clear();
                    lblName.Text = "";
                    lblInHospitalNo.Text = "";
                    label1.Text = "";
                    label4.Text = "";

                    lblName.Text = dt.Rows[0]["PatientName"].ToString();
                    lblInHospitalNo.Text = dt.Rows[0]["MdrecNo"].ToString();
                    if (dt.Rows[0]["OperationBeginTime"].ToString() != "")
                    {
                        label1.Text = dt.Rows[0]["OperationBeginTime"].ToString();
                    }
                    SetChargDetalie(OpeID.ToString());

                    SetChargDrugLbl();
                }
            }
        }

        private void LoadSelectDate(DataGridViewRow dr)
        {
            int OpeID = int.Parse(dr.Cells["id"].EditedFormattedValue.ToString());
            dgvYP.Visible = false;
            dgvtEMPOperationInfos.Rows.Clear();
            lblName.Text = "";
            lblInHospitalNo.Text = "";
            label1.Text = "";
            label4.Text = "";

            lblName.Text = dr.Cells["DrugName"].EditedFormattedValue.ToString();
            lblInHospitalNo.Text = dr.Cells["TypeName"].EditedFormattedValue.ToString();
            label1.Text = dr.Cells["InRoomTime"].EditedFormattedValue.ToString();
            SetChargDetalie(OpeID.ToString());

            //if (FeeType == "麻醉")
            //{
            //    OperationRecord _pauoperationRecord = BOperationRecord.SelectSingle(" ParentId=" + OpeID, null, RecursiveType.None, 0);
            //    if (_pauoperationRecord != null)
            //    {
            //        SetChargDetalie(_pauoperationRecord);
            //    }
            //}

            SetChargDrugLbl();
        }

        private void toolStripButton10_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 表格配置
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbSettingDGV_Click(object sender, EventArgs e)
        {
            //DataGridViewSettingManager.GetInstance().ShowConfigUI(dgvtEMPOperationInfos);
            //dgvtEMPOperationInfos.AllowUserToAddRows = false;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (dgvtEMPOperationInfos.Rows.Count < 0 || dgvtEMPOperationInfos.Rows.Count < 1)
            {
                MessageBox.Show("没有记录，请查询到数据后再导出数据到Excel");
                return;
            }
            //DataGridViewToExcel.DataToExcel(dgvtEMPOperationInfos);
        }

        private void SetChargDetalie(string _operationRecordId)
        {
            try
            {
                IList<FeesRecord> frees = BFeesRecord.Select("FeeType='" + FeeType + "' and OperationRecordId=" + _operationRecordId, null);
                foreach (var item in frees)
                {
                    int index = dgvtEMPOperationInfos.Rows.Add();
                    dgvtEMPOperationInfos.Rows[index].Cells["DId"].Value = item.Id;// 编号  
                    dgvtEMPOperationInfos.Rows[index].Cells["code"].Value = item.BillCode;
                    dgvtEMPOperationInfos.Rows[index].Cells["type"].Value = item.FeeTypeId;
                    dgvtEMPOperationInfos.Rows[index].Cells["Doctor"].Value = item.BillingWork; 
                        dgvtEMPOperationInfos.Rows[index].Cells["name"].Value =  item.ChargName;
                        dgvtEMPOperationInfos.Rows[index].Cells["spec"].Value =  item.ChargSpec;
                    dgvtEMPOperationInfos.Rows[index].Cells["unit"].Value = item.Unit;
                    dgvtEMPOperationInfos.Rows[index].Cells["qty"].Value = item.FeeNum;
                    dgvtEMPOperationInfos.Rows[index].Cells["price"].Value = item.UnitPrice;
                    dgvtEMPOperationInfos.Rows[index].Cells["pageno"].Value = item.ChargePrice;
                    dgvtEMPOperationInfos.Rows[index].Cells["ordersn"].Value = item.ExecWork;
                    dgvtEMPOperationInfos.Rows[index].Cells["coftime"].Value = item.ExecTime;

                }
            }
            catch (Exception ex)
            {
                PublicMethod.WriteLog(ex);
            }
        }
        private void SetChargDrugLbl()
        {
            int chargCount = 0;
            double chargValue = 0;
            foreach (DataGridViewRow item in dgvtEMPOperationInfos.Rows)
            {
                if (item.Cells["qty"].EditedFormattedValue.ToString() != "" && item.Cells["price"].EditedFormattedValue.ToString() != "" && item.Cells["name"].EditedFormattedValue.ToString() != "")
                {
                    double res = 0;
                    if (double.TryParse(item.Cells["qty"].EditedFormattedValue.ToString(), out res))
                    {
                        double price = double.Parse(item.Cells["price"].Value.ToString());
                        chargCount++;
                        double rowprice = res * price;
                        chargValue += rowprice;
                    }
                }
            }
            if (chargCount > 0)
            {
                label4.Text = string.Format(" {0}元  项目：{1}条", chargValue, chargCount);
            }
            else
            {
                label4.Text = "";
            }
        }

        public int maxOrder = 0;
        private void dgvtEMPOperationInfos_RowPostPaint(object sender, DataGridViewRowPostPaintEventArgs e)
        {
            SolidBrush b = new SolidBrush(dgvtEMPOperationInfos.RowHeadersDefaultCellStyle.ForeColor);
            e.Graphics.DrawString((maxOrder + e.RowIndex + 1).ToString(System.Globalization.CultureInfo.CurrentUICulture), this.dgvtEMPOperationInfos.DefaultCellStyle.Font, b, e.RowBounds.Location.X + 20, e.RowBounds.Location.Y + 4);
        }
        private void rdoZQ_CheckedChanged(object sender, EventArgs e)
        {
            if (radioButton1.Checked == true)
            {
                FeeType = "麻醉";
            }
            else
            {
                FeeType = "护士";
            }
        }

        private void txtPatCaseNO_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                if (dgvYP.Visible == false)
                {
                    //btnOK_Click(null, null);
                }
                else
                {
                    LoadSelectDate(dgvYP.Rows[0]);
                    txtPatCaseNO.Text = dgvYP.Rows[0].Cells[1].EditedFormattedValue.ToString();
                    dgvYP.Visible = false;
                }
            }
        }

        private void txtPatCaseNO_TextChanged(object sender, EventArgs e)
        {
            //显示并定位药品选择列表
            if (dgvYP.Visible == false)
            {
                dgvYP.Visible = true;
            }
            //药品名称单元格为空时，隐藏选择药品列表，否则为选择药品列表加载数据
            if (txtPatCaseNO.Text == "")
            {
                dgvYP.Visible = false;
            }
            else
            {
                string str = txtPatCaseNO.Text.Trim();
                DataTable dt = BOperationRecord.GetOpesByNo(txtPatCaseNO.Text.Trim());
                dgvYP.DataSource = dt;
            }
        }

        private void txtPatName_TextChanged(object sender, EventArgs e)
        {
            //显示并定位药品选择列表
            if (dgvYP.Visible == false)
            {
                dgvYP.Visible = true;
            }
            //药品名称单元格为空时，隐藏选择药品列表，否则为选择药品列表加载数据
            if (txtPatName.Text == "")
            {
                dgvYP.Visible = false;
            }
            else
            {
                string str = txtPatName.Text.Trim();
                DataTable dt = BOperationRecord.GetOpesByName(txtPatName.Text.Trim());
                dgvYP.DataSource = dt;
            }
        }

        /// <summary>
        /// 药品名称单元格按键事件（判断输入上下箭头并处理）
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void dgvTextYP_PreviewKeyDownEvent(object sender, PreviewKeyDownEventArgs e)
        {
            //药品名称单元格为空时，返回 
            //显示并定位选择药品列表
            if (dgvYP.Visible == false)
            {
                dgvYP.Visible = true;
            }
            //判断按下上下键时，选择药品列表获得焦点并定位光标
            if (e.KeyCode == Keys.Up)
            {
                dgvYP.Focus();
                dgvYP.Rows[dgvYP.Rows.Count - 1].Selected = true;
                dgvYP.CurrentCell = dgvYP.Rows[dgvYP.Rows.Count - 1].Cells[2];
            }
            if (e.KeyCode == Keys.Down)
            {
                if (dgvYP.Rows.Count > 0)
                {
                    dgvYP.Focus();
                    dgvYP.Rows[1].Selected = true;
                    dgvYP.CurrentCell = dgvYP.Rows[1].Cells[2];
                }
            }
        }

        //定位当前行索引
        int index = 0;

        /// <summary>
        /// 向药品表添加数据
        /// </summary>
        /// <param name="e"></param>
        private void SetYPContent(DataGridViewCellEventArgs e)
        {
            if (e != null)
            {
                index = e.RowIndex;
            }
            if (dgvYP.Rows[index].Cells["DrugName"].EditedFormattedValue.ToString() != "")
            {
                this.txtPatName.TextChanged -= new System.EventHandler(this.txtPatName_TextChanged);
                this.txtPatName.PreviewKeyDown -= new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);
                this.txtPatCaseNO.TextChanged -= new System.EventHandler(this.txtPatCaseNO_TextChanged);
                this.txtPatCaseNO.PreviewKeyDown -= new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);

                LoadSelectDate(dgvYP.Rows[index]);
                txtPatCaseNO.Text = dgvYP.Rows[index].Cells[1].EditedFormattedValue.ToString();
                dgvYP.Visible = false;

                this.txtPatName.TextChanged += new System.EventHandler(this.txtPatName_TextChanged);
                this.txtPatName.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);
                this.txtPatCaseNO.TextChanged += new System.EventHandler(this.txtPatCaseNO_TextChanged);
                this.txtPatCaseNO.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.dgvTextYP_PreviewKeyDownEvent);
            }
        }
        /// <summary>
        /// 鼠标点击选择药品列表时，向使用药品表添加数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvYP_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex >= 0)
            {
                SetYPContent(e);
            }
        }
        /// <summary>
        /// 选择药品列表上点击上下键定位并移动光标
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvYP_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Down)
            {
                if (dgvYP.CurrentRow.Index == dgvYP.Rows.Count - 1)
                {
                    e.Handled = true;
                    dgvYP.CurrentCell = dgvYP.Rows[0].Cells[3];
                    dgvYP.Rows[0].Selected = true;
                }
            }
            if (e.KeyCode == Keys.Up)
            {
                if (dgvYP.CurrentRow.Index == 0)
                {
                    e.Handled = true;
                    dgvYP.CurrentCell = dgvYP.Rows[dgvYP.Rows.Count - 1].Cells[3];
                    dgvYP.Rows[dgvYP.Rows.Count - 1].Selected = true;
                }
            }
        }
        /// <summary>
        /// 选择药品列表点击回车键向使用药品列表添加数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvYP_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar.ToString() == "\r")
            {
                if (dgvYP.SelectedRows.Count > 0)
                {
                    SetYPContent(null);
                }
            }
        }
        /// <summary>
        /// 选择药品列表点击回车时先定位当前行的索引
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvYP_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                index = dgvYP.CurrentRow.Index;
            }
        }

        private void txtPatCaseNO_Click(object sender, EventArgs e)
        {
            txtPatCaseNO.Text = "";
            txtPatName.Text = "";
        }
    }
}