using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using AIMSBLL;
using AIMSExtension;
using AIMSModel;

namespace AIMS.PublicUI.UI
{
    public partial class frmApplianceUseType : Form
    {
        /// <summary>
        /// 器械类型集合
        /// </summary>
        public List<ApplianceUseType> list;
        /// <summary>
        /// 声明保存数据时的状态
        /// </summary>
        public EditState _state;
        public frmApplianceUseType()
        {
            InitializeComponent();
        }

        private void frmApplianceUseType_Load(object sender, EventArgs e)
        {
            ControlExtension.EnabledControl(panel1, false);
            txtName.Enabled = true;
            chkAll.Enabled = true;
            BindDgv();
            txtName.TextChanged += new EventHandler(txtName_TextChanged);
        }
        /// <summary>
        /// 为DataGridView绑定数据
        /// </summary>
        private void BindDgv()
        {
            string IsValid = chkAll.Checked == false ? "0" : "1";
            if (IsValid == "1")
            {
                list = BApplianceUseType.Select(" name like '%" + txtName.Text.Trim() + "%' or HCode like '%" + txtName.Text.Trim() + "%'", new ParameterList(), RecursiveType.None, 0);
            }
            else
            {
                list = BApplianceUseType.Select(" IsValid= 1 and ( name like '%" + txtName.Text.Trim() + "%' or HCode like '%" + txtName.Text.Trim() + "%' )", new ParameterList(), RecursiveType.None, 0);
            }

            dgvApplianceUseType.AutoGenerateColumns = false;
            dgvApplianceUseType.Rows.Clear();
            int num = 1;
            foreach (ApplianceUseType item in list)
            {
                
                int index = this.dgvApplianceUseType.Rows.Add();
                this.dgvApplianceUseType.Rows[index].Cells["Id"].Value = item.Id;
                this.dgvApplianceUseType.Rows[index].Cells["Index"].Value = num;
                num++;
                this.dgvApplianceUseType.Rows[index].Cells["oName"].Value = item.Name;
                this.dgvApplianceUseType.Rows[index].Cells["HCode"].Value = item.HCode;
                this.dgvApplianceUseType.Rows[index].Cells["IsValid"].Value = item.IsValid == 1 ? "有效" : "无效";
                if (item.TheApplianceId != "")
                {
                    string[] n = item.TheApplianceId.Split(',');
                    int a = n.Length;
                    this.dgvApplianceUseType.Rows[index].Cells["AppType"].Value = a; ;
                }
                else 
                {
                    this.dgvApplianceUseType.Rows[index].Cells["AppType"].Value = "0"; 
                }
                try
                {
                    
                    int number = 0;
                    if (item.ApplianceNumber != null && item.ApplianceNumber != "")
                    {
                        string[] numbes = item.ApplianceNumber.Split(',');
                        for (int i = 0; i < numbes.Length; i++)
                            number += int.Parse(numbes[i]);
                    }
                    this.dgvApplianceUseType.Rows[index].Cells["HNumber"].Value = number;
                }
                catch (Exception)
                {
                    continue;
                }
            }
        }
        /// <summary>
        /// 退出事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }
        /// <summary>
        /// 新增事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbAdd_Click(object sender, EventArgs e)
        {
            //设置状态为新增
            _state = EditState.ADD;
            txtName.TextChanged -= new EventHandler(txtName_TextChanged);
            txtName.TextChanged += new EventHandler(txtName_TextChanged_1);
            ControlExtension.EnabledControl(panel1, true);
            ControlExtension.ClearControl(panel1);
            chkIsValid.Checked = true;
        }
        int autid;
        /// <summary>
        /// 修改事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbModify_Click(object sender, EventArgs e)
        {
            //设置状态为修改
            _state = EditState.EDIT;
            if (!(dgvApplianceUseType.SelectedRows.Count > 0))
            {
                MessageBox.Show("请选择列表中的一项！");
                return;
            }
            txtName.TextChanged -= new EventHandler(txtName_TextChanged);
            txtName.TextChanged -= new EventHandler(txtName_TextChanged);
            txtName.TextChanged += new EventHandler(txtName_TextChanged_1);
            ControlExtension.EnabledControl(panel1, true);
            autid = Convert.ToInt32(dgvApplianceUseType.SelectedRows[0].Cells["Id"].Value);
            txtName.Text = dgvApplianceUseType.SelectedRows[0].Cells["oName"].Value.ToString();
            txtHCode.Text = dgvApplianceUseType.SelectedRows[0].Cells["HCode"].Value.ToString();
            chkIsValid.Checked = dgvApplianceUseType.SelectedRows[0].Cells["IsValid"].Value.ToString() == "有效" ? true : false;
        }
        /// <summary>
        /// 取消事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbCancel_Click(object sender, EventArgs e)
        {
            ControlExtension.ClearControl(panel1);
            ControlExtension.EnabledControl(panel1, false);
            txtName.Enabled = true;
            chkAll.Enabled = true;
            txtName.TextChanged -= new EventHandler(txtName_TextChanged_1);
            txtName.TextChanged -= new EventHandler(txtName_TextChanged);
            txtName.TextChanged += new EventHandler(txtName_TextChanged);
            BindDgv();
        }
        /// <summary>
        /// 保存数据事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbSave_Click(object sender, EventArgs e)
        {
            if (!ValidInput())
            {
                return;
            }
            if (_state == EditState.ADD && dgvApplianceUseType.Rows.Count > 0 && ControlExtension.ValidDataGridViewExistsItemName(dgvApplianceUseType, "oName", txtName.Text.Trim()))
            {
                MessageBox.Show("该级别名称已存在，请重新输入！");
                txtName.Focus();
                return;
            }
            ApplianceUseType aut = new ApplianceUseType();
            if (_state == EditState.EDIT) aut = BApplianceUseType.SelectSingle(autid);
            aut.Name = txtName.Text.Trim();
            aut.HCode = txtHCode.Text.Trim();
            aut.IsValid = chkIsValid.Checked == true ? 1 : 0;
            if (aut.TheApplianceId == null) aut.TheApplianceId = "";
            aut.OperatorId = PublicMethod.OperatorId;
            aut.OperatorTime = DateTime.Now;
            int num = 0;
            if (_state == EditState.ADD)
            {
                num = BApplianceUseType.Insert(aut);
            }
            else if (_state == EditState.EDIT)
            {
                aut.Id = autid;// Convert.ToInt32(dgvApplianceUseType.SelectedRows[0].Cells["Id"].Value);
                num = BApplianceUseType.Update(aut);
            }
            if (num > 0)
            {
                MessageBox.Show("保存成功！"); 
                tsbCancel_Click(null, null);
            }
        }
        /// <summary>
        /// 输入验证
        /// </summary>
        /// <returns></returns>
        private bool ValidInput()
        {
            bool key = false;
            if (txtName.Text.Trim().Length < 1)
            {
                MessageBox.Show("请输入事件名称！");
            }
            else if (txtHCode.Text.Trim().Length < 1)
            {
                MessageBox.Show("请输入助记码！");
            }
            else
            {
                key = true;
            }
            return key;
        }
        /// <summary>
        /// 输入字典名称时为助记码文本框赋值
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void txtName_TextChanged(object sender, EventArgs e)
        {
            BindDgv();
        }
        /// <summary>
        /// 输入字典名称时为助记码文本框赋值
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void txtName_TextChanged_1(object sender, EventArgs e)
        {
            txtHCode.Text = PublicMethod.GetFirstLetter(txtName.Text);
        }
        /// <summary>
        /// 判断DataGridView是否显示全部记录
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void chkAll_CheckedChanged(object sender, EventArgs e)
        {
            BindDgv();
        }

        private void dgvApplianceUseType_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            if (dgvApplianceUseType.Columns[e.ColumnIndex] is DataGridViewButtonColumn && e.RowIndex > -1)
            {
                int id = Convert.ToInt32(dgvApplianceUseType.CurrentRow.Cells["Id"].Value);
                frmApplianceSelect fs = new frmApplianceSelect();
                fs._applianceUsetypeId = id;
                fs.ShowDialog();
            }
        }
    }
}