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

namespace DataDictionary.UI
{
    public partial class frmBasicDictionary : Form
    {
        public AIMSExtension.EditState _state;
        public List<BasicDictionary> BasicDictionaryObjList;
        // private BasicDictionary BasicDictionaryRowData;
        public frmBasicDictionary()
        {
            InitializeComponent();
        }

        private void frmBasicDictionary_Load(object sender, EventArgs e)
        {
            BasicDictionaryObjList = BBasicDictionary.GetModelParentList();
            BasicDictionaryObjList.Insert(0, new BasicDictionary { Id = -1, Name = "无", ParentId = 0 });
            this.cboParent.DataSource = BasicDictionaryObjList;
            this.cboParent.DisplayMember = "Name";
            this.cboParent.ValueMember = "Id";

            this.treeView1.BackColor = System.Drawing.Color.Snow;
            //ControlExtension.SetDgvAttribute(dgvBasicDictionary);
            ControlExtension.EnabledControl(panel4, false);
            _state = AIMSExtension.EditState.BROWSE;
            InitTreeView();

        }


        private void InitTreeView()
        {
            treeView1.Nodes.Clear();
            List<BasicDictionary> BasicDictionaryList = new List<BasicDictionary>();
            BasicDictionary BasicDictionaryObj = new BasicDictionary();

            BasicDictionaryList = BBasicDictionary.GetModelList(0);
            for (int i = 0; i < BasicDictionaryList.Count; i++)
            {
                BasicDictionaryObj = BBasicDictionary.GetModel(BasicDictionaryList[i].Id.Value);
                TreeNode Node = treeView1.Nodes.Add(BasicDictionaryObj.Id.ToString(), BasicDictionaryObj.Name);
                BuildChildNode(BasicDictionaryObj, Node);
            }
        }
        private void BuildChildNode(BasicDictionary BasicDictionaryObj, TreeNode ParentNode)
        {
            for (int i = 0; i < BasicDictionaryObj.Children.Count; i++)
            {
                TreeNode Node = ParentNode.Nodes.Add(BasicDictionaryObj.Children[i].Id.ToString(), BasicDictionaryObj.Children[i].Name);
                BuildChildNode(BasicDictionaryObj.Children[i], Node);
            }
        }



        private void tsbAdd_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.ADD;
            ControlExtension.EnabledControl(panel4, true);
            ControlExtension.ClearControl(panel4);
            //cboParent.Text = "无";
            intOrder.Text = "0";
            chkIsValid.Checked = true;

        }

        private void tsbModify_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.EDIT;
            ControlExtension.EnabledControl(panel4, true);
            if (dgvBasicDictionary.Rows.Count > 0)
            {
                txtName.Text = dgvBasicDictionary.CurrentRow.Cells["ColumeName"].Value.ToString();
                txtHelpCode.Text = dgvBasicDictionary.CurrentRow.Cells["HelpCodeColumn"].Value.ToString();
                int num = int.Parse(dgvBasicDictionary.CurrentRow.Cells["ParentIdColumn"].Value.ToString());
                if (num == 0)
                {
                    cboParent.Text = "无";
                }
                else
                {
                    this.cboParent.SelectedValue = num;
                }
                txtRemark.Text = dgvBasicDictionary.CurrentRow.Cells["RemarkColumn"].Value.ToString();
                intOrder.Text = dgvBasicDictionary.CurrentRow.Cells["OrderColumn"].Value.ToString();

                if (dgvBasicDictionary.CurrentRow.Cells["IsValidColumn"].Value.ToString() == "有效")
                {
                    chkIsValid.Checked = true;
                }
                else
                {
                    chkIsValid.Checked = false;
                }
            }

        }

        private void tsbCancel_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.BROWSE;
            ControlExtension.EnabledControl(panel4, false);
            ControlExtension.ClearControl(panel4);
            intOrder.Text = "0";
        }

        private void tsbSava_Click(object sender, EventArgs e)
        {
            BasicDictionary BasicDictionaryObj = new BasicDictionary();
            if (ValidInput())
            {
                BasicDictionaryObj.Name = txtName.Text.Trim();
                BasicDictionaryObj.HelpCode = txtHelpCode.Text.Trim();

                if (System.Convert.ToInt32(this.cboParent.SelectedValue) > -1)
                {
                    BasicDictionaryObj.ParentId = System.Convert.ToInt32(this.cboParent.SelectedValue);
                }
                else
                {
                    BasicDictionaryObj.ParentId = 0;
                }

                BasicDictionaryObj.IsValid = System.Convert.ToInt32(chkIsValid.Checked ? "1" : "0");
                BasicDictionaryObj.Order = int.Parse(intOrder.Text);
                BasicDictionaryObj.OperatorNo = AIMSExtension.PublicMethod.OperatorNo;
                BasicDictionaryObj.OperatorName = AIMSExtension.PublicMethod.OperatorName;
                BasicDictionaryObj.OperateDate =  DateTime.Now;
                BasicDictionaryObj.Remark = txtRemark.Text.Trim();
                if (_state == AIMSExtension.EditState.ADD)
                {
                    BBasicDictionary.Add(BasicDictionaryObj);
                }
                if (_state == AIMSExtension.EditState.EDIT)
                {
                    if (dgvBasicDictionary.Rows.Count > 0)
                    {
                        BasicDictionaryObj.Id = int.Parse(dgvBasicDictionary.CurrentRow.Cells["Id"].Value.ToString());
                        BBasicDictionary.Update(BasicDictionaryObj);
                    }
                }
            }
            _state = AIMSExtension.EditState.BROWSE;
            ControlExtension.EnabledControl(panel4, false);
            ControlExtension.ClearControl(panel4);
            intOrder.Text = "0";

            dgvBasicDictionary.DataSource = BBasicDictionary.GetDataDictionaryDataTable(BasicDictionaryObj.ParentId.Value);

            if (BasicDictionaryObj.ParentId == 0)
            {
                InitTreeView();

                BasicDictionaryObjList = BBasicDictionary.GetModelParentList();
                BasicDictionaryObjList.Insert(0, new BasicDictionary { Id = -1, Name = "无", ParentId = 0 });
                this.cboParent.DataSource = BasicDictionaryObjList;
                this.cboParent.DisplayMember = "Name";
                this.cboParent.ValueMember = "Id";
            }
        }
        private void tsbExit_Click(object sender, EventArgs e)
        {
            Close();
        }
        private bool ValidInput()
        {
            bool result = false;

            if (this.txtName.Text.Trim().Length < 1)
            {
                MessageBox.Show("请输入名称！");
            }
            else
            {
                result = true;
            }
            return result;
        }

        private void txtName_TextChanged(object sender, EventArgs e)
        {
            txtHelpCode.Text = AIMSExtension.PublicMethod.GetFirstLetter(txtName.Text);
        }

        private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
        {
            if (this.treeView1.SelectedNode.Level == 1)
            {
                dgvBasicDictionary.DataSource = BBasicDictionary.GetDataDictionaryDataTable(int.Parse(treeView1.SelectedNode.Parent.Name));
            }
        }

        private void treeView1_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (this.treeView1.SelectedNode.Level == 0)
            {
                dgvBasicDictionary.DataSource = BBasicDictionary.GetDataDictionaryDataTable(int.Parse(treeView1.SelectedNode.Name));
                cboParent.SelectedValue = int.Parse(treeView1.SelectedNode.Name);
            }

        }
    }
}