using AIMSBLL;
using AIMSModel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Windows.Forms;

namespace AIMS.PublicUI.UI
{
    public partial class frmSelectOperation : Form
    {
        private int currentPage = 0;
        private int total = 0;
        private int pages = 0;
        private DataTable SelectLeftdt;
        public List<int> SelectRightData = new List<int>();
        public frmSelectOperation()
        {
            InitializeComponent();
        }

        private void frmSelectOperation_Load(object sender, EventArgs e)
        {
            if (AIMSExtension.PublicMethod.RoleName.Contains("增加手术"))
            {
                btnAddOperation.Visible = true;
            }
            ControlExtension.SetDgvAttribute(dgvOperation);
            ControlExtension.SetDgvAttribute(dgvSelectOperation);  

            SelectLeftdt = BOperation.GetDataTable("");

            this.currentPage = 0;
            this.total = SelectLeftdt.Rows.Count;
            if (this.total % 15 == 0)
            {
                this.pages = this.total / 15;
            }
            else
            {
                this.pages = this.total / 15 + 1;
            }
            this.labPage.Text = this.currentPage + 1 + "/" + this.pages;
            this.dgvOperation.DataSource = this.GetTableByCurrentPage(this.currentPage, SelectLeftdt);

            if (SelectRightData.Count > 0)
            {
                foreach (int RowId in SelectRightData)
                {
                    Operation OperationObj = BOperation.GetModel(RowId);
                    dgvSelectOperation.Rows.Add(OperationObj.Id, OperationObj.IcdCode, OperationObj.Name);

                }
            }
            txtHelpCode.Focus();
        }
        private DataTable GetTableByCurrentPage(int currPage, DataTable dt)
        {
            DataTable dataTable = dt.Clone();
            int num = currPage * 15;
            for (int i = num; i < num + 15 && i != this.total; i++)
            {
                DataRow dataRow = dataTable.NewRow();
                dataRow["Id"] = Convert.ToInt32(dt.Rows[i]["Id"]);
                dataRow["IcdCode"] = dt.Rows[i]["IcdCode"].ToString();
                dataRow["Name"] = dt.Rows[i]["Name"].ToString();
                //dataRow["level"] = dt.Rows[i]["level"].ToString();
                dataTable.Rows.Add(dataRow);
            }
            return dataTable;
        }

        private void btnOk_Click(object sender, EventArgs e)
        {
            if (dgvSelectOperation.Rows.Count > 0)
            {
                SelectRightData.Clear();
                for (int i = 0; i < dgvSelectOperation.Rows.Count; i++)
                {
                    SelectRightData.Add(int.Parse(dgvSelectOperation.Rows[i].Cells["SelectIdColumn"].Value.ToString()));
                }

            }
            else
            {
                SelectRightData.Clear();
            }
            Close();
        }

      

        private void btnToRight_Click(object sender, EventArgs e)
        {
            dgvOperation_CellDoubleClick(null, null);
        }

        private void btnToLeft_Click(object sender, EventArgs e)
        {            
            if (dgvSelectOperation.Rows.Count > 0)
            {
                dgvSelectOperation.Rows.RemoveAt(dgvSelectOperation.CurrentRow.Index);
            }
        }

        private void txtHelpCode_TextChanged(object sender, EventArgs e)
        {
            this.dgvOperation.AutoGenerateColumns = false;
            this.SelectLeftdt = BOperation.GetDataTable(txtHelpCode.Text.Trim());

            this.dgvOperation.DataSource = this.SelectLeftdt;
            this.currentPage = 0;
            this.total = this.SelectLeftdt.Rows.Count;
            if (this.total % 15 == 0)
            {
                this.pages = this.total / 15;
            }
            else
            {
                this.pages = this.total / 15 + 1;
            }
            this.labPage.Text = this.currentPage + 1 + "/" + this.pages;
            this.dgvOperation.DataSource = this.GetTableByCurrentPage(this.currentPage, this.SelectLeftdt);
        }
         
        private void dgvOperation_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (dgvOperation.Rows.Count > 0)
            {
                int num = Convert.ToInt32(this.dgvOperation.CurrentRow.Cells["Id"].Value);

                DataTable SelectDataTable =  GetDgvToTable(dgvSelectOperation);

                foreach (DataRow row in SelectDataTable.Rows)
                {
                    if (Convert.ToInt32(row["SelectIdColumn"]) == num)
                    {
                        MessageBox.Show("已选择！");
                        return;
                    }
                }
                dgvSelectOperation.Rows.Add(
                dgvOperation.CurrentRow.Cells["Id"].Value.ToString(),
                dgvOperation.CurrentRow.Cells["IcdCodeColumn"].Value.ToString(),
                dgvOperation.CurrentRow.Cells["NameColumn"].Value.ToString());

            }
        }
        public static DataTable GetDgvToTable(DataGridView dgv)
        {
            DataTable dt = new DataTable();

            // 列强制转换
            for (int count = 0; count < dgv.Columns.Count; count++)
            {
                DataColumn dc = new DataColumn(dgv.Columns[count].Name.ToString());
                dt.Columns.Add(dc);
            }

            // 循环行
            for (int count = 0; count < dgv.Rows.Count; count++)
            {
                DataRow dr = dt.NewRow();
                for (int countsub = 0; countsub < dgv.Columns.Count; countsub++)
                {
                    dr[countsub] = Convert.ToString(dgv.Rows[count].Cells[countsub].Value);
                }
                dt.Rows.Add(dr);
            }
            return dt;
        }
        private void labUp_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            if (this.total != 0 && this.currentPage != 0)
            {
                this.currentPage--;
                this.dgvOperation.DataSource = this.GetTableByCurrentPage(this.currentPage, SelectLeftdt);
                this.labPage.Text = this.currentPage + 1 + "/" + this.pages;
            }
        }

        private void labDown_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            if (this.total != 0 && this.currentPage + 1 != this.pages)
            {
                this.currentPage++;
                this.dgvOperation.DataSource = this.GetTableByCurrentPage(this.currentPage, this.SelectLeftdt);
                this.labPage.Text = this.currentPage + 1 + "/" + this.pages;
            }
        }
        private void btnAddOperation_Click(object sender, EventArgs e)
        {
            Operation OperationObj = new Operation();
            OperationObj.Name = txtHelpCode.Text.Trim();
            OperationObj.IcdCode = "";
            OperationObj.HelpCode = AIMSExtension.PublicMethod.GetFirstLetter(OperationObj.Name);
            OperationObj.IsValid = 1;
            OperationObj.UseRate = 1;
            OperationObj.OperatorNo = AIMSExtension.PublicMethod.OperatorNo;
            OperationObj.OperatorName = AIMSExtension.PublicMethod.OperatorName;
            OperationObj.OperateDate = AIMSExtension.PublicMethod.SystemDate();
            if (OperationObj.Name == "")
            {
                MessageBox.Show("名称不能为空!");
                return;
            }
            if (BOperation.IsExit(OperationObj.Name))
            {
                MessageBox.Show("该事件已存在");
                return;
            }
            BOperation.Add(OperationObj);

            txtHelpCode_TextChanged(null, null);
            dgvOperation_CellDoubleClick(null, null);

        }

        private void dgvSelectOperation_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        { 
            if (dgvSelectOperation.Rows.Count > 0)
            {
                dgvSelectOperation.Rows.RemoveAt(dgvSelectOperation.CurrentRow.Index);
            }
        }
    }
}