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

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

        private void frmSelectDisease_Load(object sender, EventArgs e)
        {
            if (PublicMethod.RoleName.Contains("增加诊断"))
            {
                btnAddDisease.Visible = true;
            }
            ControlExtension.SetDgvAttribute(dgvDisease);
            ControlExtension.SetDgvAttribute(dgvSelectDisease);

            SelectLeftdt = BDisease.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.dgvDisease.DataSource = this.GetTableByCurrentPage(this.currentPage, SelectLeftdt);

            if (SelectRightData.Count > 0)
            {
                foreach (int RowId in SelectRightData)
                {
                    Disease DiseaseObj = BDisease.GetModel(RowId);
                    dgvSelectDisease.Rows.Add(DiseaseObj.Id, DiseaseObj.IcdCode, DiseaseObj.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();
                dataTable.Rows.Add(dataRow);
            }
            return dataTable;
        }

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

            this.dgvDisease.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.dgvDisease.DataSource = this.GetTableByCurrentPage(this.currentPage, this.SelectLeftdt);
        }

        private void lkUp_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            if (this.total != 0 && this.currentPage != 0)
            {
                this.currentPage--;
                this.dgvDisease.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.dgvDisease.DataSource = this.GetTableByCurrentPage(this.currentPage, this.SelectLeftdt);
                this.labPage.Text = this.currentPage + 1 + "/" + this.pages;
            }
        }
        private void dgvDisease_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (dgvDisease.Rows.Count > 0)
            {
                int num = Convert.ToInt32(this.dgvDisease.CurrentRow.Cells["Id"].Value);

                DataTable SelectDataTable = GetDgvToTable(dgvSelectDisease);

                foreach (DataRow row in SelectDataTable.Rows)
                {
                    if (Convert.ToInt32(row["SelectIdColumn"]) == num)
                    {
                        MessageBox.Show("已选择！");
                        return;
                    }
                }
                dgvSelectDisease.Rows.Add(
                dgvDisease.CurrentRow.Cells["Id"].Value.ToString(),
                dgvDisease.CurrentRow.Cells["IcdCodeColumn"].Value.ToString(),
                dgvDisease.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 btnToRight_Click(object sender, EventArgs e)
        {
            dgvDisease_CellDoubleClick(null, null);
        }

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

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

            }
            Close();
        }

        private void btnAddDisease_Click(object sender, EventArgs e)
        {
            Disease DiseaseObj = new Disease();
            DiseaseObj.Name = txtHelpCode.Text.Trim();
            DiseaseObj.IcdCode = "";
            DiseaseObj.HelpCode = AIMSExtension.PublicMethod.GetFirstLetter(DiseaseObj.Name);
            DiseaseObj.IsValid = 1;
            DiseaseObj.UseRate = 1;
            DiseaseObj.OperatorNo = AIMSExtension.PublicMethod.OperatorNo;
            DiseaseObj.OperatorName = AIMSExtension.PublicMethod.OperatorName;
            DiseaseObj.OperateDate = AIMSExtension.PublicMethod.SystemDate();
            if (DiseaseObj.Name == "")
            {
                MessageBox.Show("名称不能为空!");
                return;
            }
            if (BDisease.IsExit(DiseaseObj.Name))
            {
                MessageBox.Show("该事件已存在");
                return;
            }
            BDisease.Add(DiseaseObj);

            txtHelpCode_TextChanged(null, null);
            dgvDisease_CellDoubleClick(null, null);
        }

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

        private void btnUp_Click(object sender, EventArgs e)
        {
            try
            {
                DataGridViewSelectedRowCollection dgvsrc = dgvSelectDisease.SelectedRows;//获取选中行的集合
                if (dgvsrc.Count > 0)
                {
                    int index = dgvSelectDisease.SelectedRows[0].Index;//获取当前选中行的索引
                    if (index > 0)//如果该行不是第一行
                    {
                        DataGridViewRow dgvr = dgvSelectDisease.Rows[index - dgvsrc.Count];//获取选中行的上一行
                        dgvSelectDisease.Rows.RemoveAt(index - dgvsrc.Count);//删除原选中行的上一行
                        dgvSelectDisease.Rows.Insert((index), dgvr);//将选中行的上一行插入到选中行的后面
                        for (int i = 0; i < dgvsrc.Count; i++)//选中移动后的行
                        {
                            dgvSelectDisease.Rows[index - i - 1].Selected = true;
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
        }

        private void btnDown_Click(object sender, EventArgs e)
        {
            try
            {
                DataGridViewSelectedRowCollection dgvsrc = dgvSelectDisease.SelectedRows;//获取选中行的集合
                if (dgvsrc.Count > 0)
                {
                    int index = dgvSelectDisease.SelectedRows[0].Index;//获取当前选中行的索引
                    if (index >= 0 & (dgvSelectDisease.RowCount - 1) != index)//如果该行不是最后一行
                    {
                        DataGridViewRow dgvr = dgvSelectDisease.Rows[index + 1];//获取选中行的下一行
                        dgvSelectDisease.Rows.RemoveAt(index + 1);//删除原选中行的上一行
                        dgvSelectDisease.Rows.Insert((index + 1 - dgvsrc.Count), dgvr);//将选中行的上一行插入到选中行的后面
                        for (int i = 0; i < dgvsrc.Count; i++)//选中移动后的行
                        {
                            dgvSelectDisease.Rows[index + 1 - i].Selected = true;
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
        }
    }
}