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 CoreFS.CA06;
using Pur.Entity;
using Infragistics.Win;
using Infragistics.Win.UltraWinGrid;
using Pur.Entity.configureEntity;
using Core.Mes.Client.Comm.Control;
using Infragistics.Win.UltraWinTree;
using Core.Mes.Client.Comm.Tool;
using com.hnshituo.pur.vo;
using Pur.configure;
using Pur.Pop_upWindow;
using System.Collections;

namespace Pur.configure
{
    public partial class frmDpt_MatClass : FrmPmsBase
    {
        DataTable dt_Purmatclass = null;//科室表
        public frmDpt_MatClass()
        {
            InitializeComponent();
        }
        private DataTable QdtDptItemClass = null;
        private bool Qbl_IsLoop = false;//是否正在执行全选功能
        List<string> listUntChecks = new List<string>();
        //菜单按钮事件
        public override void ToolBar_Click(object sender, string ToolbarKey)
        {
            switch (ToolbarKey)
            {
                case "Query":
                    ultraTree1.Nodes.Clear();
                    getultree();// 获取物料分类树形结构
                    getDpt();//获取物料分类
                    break;
                case "Update":
                    update();
                    break;
            }
        }
        /// <summary>
        /// 获取部门
        /// </summary>
        private void getDpt()
        {
            DataTable dt = this.execute<DataTable>("com.hnshituo.core.service.AppDepartmentService", "findAll", new object[] { });
            getultree(dt);
        }
        /// <summary>
        /// 获取物料分类树形结构
        /// </summary>
        public void getultree(DataTable dt)
        {
            ulTreeDepartment.Nodes.Clear();
            if (dt == null || dt.Rows.Count < 1)
            {
                return;
            }
            dt_Purmatclass = dt;//保存物料分类全局变量
            DataTable dt_A = new DataTable();//物料分类
            //筛选出根节点
            DataRow[] rows = dt.Select("PID='' or PID is null and DEPARTNAME <> '湖南视拓'");
            dt_A = dt.Clone(); //克隆A的结构
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }


            //添加物料大类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                UltraTreeNode Ultnode = ulTreeDepartment.Nodes.Add(dt_A.Rows[j]["DEPARTID"].ToString(), dt_A.Rows[j]["DEPARTNAME"].ToString());
                getChildNodes(Ultnode);
            }
            foreach (UltraTreeNode Ultnode in ulTreeDepartment.Nodes)
            {
                Ultnode.Expanded = true;
            }
        }
        /// <summary>
        /// 递归查询父节点下的所有子节点
        /// </summary>
        /// <param name="Tnode"></param>
        public void getChildNodes(UltraTreeNode Tnode)
        {
            DataTable dt_A = dt_Purmatclass.Clone();//物料分类
            DataRow[] rows = dt_Purmatclass.Select("PID='" + Tnode.Key + "'");
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }

            //添加物料分类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                UltraTreeNode Ultnode = Tnode.Nodes.Add(dt_A.Rows[j]["DEPARTID"].ToString(), dt_A.Rows[j]["DEPARTNAME"].ToString());
                getChildNodes(Ultnode);//利用递归将当前节点的子节点添加进去
            }
        }
        /// <summary>
        /// 获取物料分类树形结构
        /// </summary>
        public void getultree()
        {
            PurmatclassEntity mat = new PurmatclassEntity();
            mat.Validflag = "1";
            DataTable dt = this.execute<DataTable>("com.hnshituo.pur.configure.service.MatClassService", "find", new object[] { mat, 0, 0 });
            if (dt == null || dt.Rows.Count < 1)
            {
                return;
            }

            DataTable dt_A = new DataTable();//物料分类
            //筛选出根节点
            DataRow[] rows = dt.Select("PARENTCODE='' or PARENTCODE is null");
            dt_A = dt.Clone(); //克隆A的结构
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }
            //添加物料大类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                if (!ultraTree1.Nodes.Exists(dt_A.Rows[j]["BASECODE"].ToString()))
                {
                    UltraTreeNode Ultnode = ultraTree1.Nodes.Add(dt_A.Rows[j]["BASECODE"].ToString(), dt_A.Rows[j]["BASENAME"].ToString());
                    Ultnode.Override.NodeStyle = NodeStyle.CheckBox;
                    getChildNodes(Ultnode, dt);
                }
            }

        }
        /// <summary>
        /// 递归查询父节点下的所有子节点
        /// </summary>
        /// <param name="Tnode"></param>
        public void getChildNodes(UltraTreeNode Tnode, DataTable dt)
        {
            DataTable dt_A = dt.Clone();//物料分类
            DataRow[] rows = dt.Select("PARENTCODE='" + Tnode.Key + "'");
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }
            //添加物料分类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                UltraTreeNode Ultnode = Tnode.Nodes.Add(dt_A.Rows[j]["BASECODE"].ToString(), dt_A.Rows[j]["BASENAME"].ToString());
                //给物料中类添加复选框
                if (Ultnode.Key.Trim().Length <= 3)
                {
                    Ultnode.Override.NodeStyle = NodeStyle.CheckBox;
                }

                getChildNodes(Ultnode, dt);//利用递归将当前节点的子节点添加进去
            }
        }
        /// <summary>
        /// 加载窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void frmDpt_MatClass_Load(object sender, EventArgs e)
        {
            getDpt();//获取部门信息
            getultree();//获取物料分类
        }
        /// <summary>
        /// 物料分类绑定科室
        /// </summary>
        private void update()
        {
            if (ulTreeDepartment.ActiveNode == null)
            {
                MessageUtil.ShowTips("请选择科室");
                return;
            }
            listUntChecks.Clear();
            ultraTree1.Update();
            foreach (UltraTreeNode utn in ultraTree1.Nodes)
            {
                getUtnCheck(utn);
            }
            if (listUntChecks.Count > 0)
            {
                ArrayList al = new ArrayList();
                for (int i = 0; i < listUntChecks.Count; i++)
                {
                    PurDptItemclassREntity DptItemclassREntity = new PurDptItemclassREntity();
                    DptItemclassREntity.Departid = ulTreeDepartment.ActiveNode.Key;
                    DptItemclassREntity.MatClassCode = listUntChecks[i];
                    al.Add(DptItemclassREntity);
                }
                //for (int i = 0; i < listUntChecks.Count; i++)
                //{
                //    DptItemclassREntity.MatClassCode += listUntChecks[i]+",";
                //}
                //if(DptItemclassREntity.MatClassCode!="")
                //{
                //    DptItemclassREntity.MatClassCode = DptItemclassREntity.MatClassCode.Remove(DptItemclassREntity.MatClassCode.Length - 1);
                //}
                CoreResult crt = this.execute<CoreResult>("com.hnshituo.pur.configure.service.DptItemclassRService", "UpDptItemClass", new object[] { al });
                if (crt.Resultcode == 0)
                {
                    MessageUtil.ShowTips("保存成功");
                }
                else
                {
                    MessageUtil.ShowTips("保存失败" + crt.Resultmsg);
                }
            }
            //else
            //{
            //    MessageUtil.ShowTips("请选择物料中类");
            //    return;
            //}
        }
        /// <summary>
        /// 获取已选中的节点
        /// </summary>
        private void getUtnCheck(UltraTreeNode Utn)
        {
            foreach (UltraTreeNode utnChild in Utn.Nodes)
            {
                if (utnChild.CheckedState == CheckState.Checked)
                {
                    if (utnChild.Key.Trim().Length == 3)
                    {
                        listUntChecks.Add(utnChild.Key);
                    }
                }
            }
        }
        /// <summary>
        /// 激活树形节点
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ulTreeDepartment_AfterActivate(object sender, NodeEventArgs e)
        {
            PurDptItemclassREntity DptItemclassREntity = new PurDptItemclassREntity();
            DptItemclassREntity.Departid = ulTreeDepartment.ActiveNode.Key;
            DataTable dt = this.execute<DataTable>("com.hnshituo.pur.configure.service.DptItemclassRService", "find", new object[] { DptItemclassREntity, 0, 0 });
            QdtDptItemClass = dt.Copy();
            if (QdtDptItemClass.Rows.Count > 0)
            {
                QdtDptItemClass.PrimaryKey = new DataColumn[] { QdtDptItemClass.Columns["MATCLASSCODE"] };
            }
            foreach (UltraTreeNode utn in ultraTree1.Nodes)
            {
                //Qbl_IsLoop = true;
                getSelNode(utn);
                //Qbl_IsLoop = false;
            }
        }
        /// <summary>
        /// 自动勾选已设置的物料分类
        /// </summary>
        private void getSelNode(UltraTreeNode utn)
        {
            foreach (UltraTreeNode utn1 in utn.Nodes)
            {
                if (utn.Override.NodeStyle.Equals(NodeStyle.CheckBox))
                {
                    utn1.CheckedState = CheckState.Unchecked;
                }
                if (QdtDptItemClass.Rows.Count > 0)
                {
                    if (QdtDptItemClass.Rows.Contains(utn1.Key))
                    {
                        utn1.CheckedState = CheckState.Checked;
                    }
                    getSelNode(utn1);
                }
            }
        }
        /// <summary>
        /// 设置全选功能
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ultraTree1_AfterCheck(object sender, NodeEventArgs e)
        {
            if (Qbl_IsLoop)
            { return; }
            Qbl_IsLoop = true;
            setSelAll(sender, e);
            Qbl_IsLoop = false;
        }
        /// <summary>
        /// 设置全选功能
        /// </summary>
        private void setSelAll(object sender, NodeEventArgs e)
        {
            //设置全选
            foreach (UltraTreeNode utn in e.TreeNode.Nodes)
            {
                if (utn.Override.NodeStyle.Equals(NodeStyle.CheckBox))
                {
                    utn.CheckedState = e.TreeNode.CheckedState;
                }
            }
            //设置不完全选中的子节点的父节点复选框状态
            if (e.TreeNode.Parent != null)
            {
                int num = 0;//当前节点父节点下所有子节点勾选的个数
                foreach (UltraTreeNode utn in e.TreeNode.Parent.Nodes)
                {
                    if (utn.CheckedState == CheckState.Checked)
                    {
                        num++;
                    }
                }
                //全不选
                if (num == 0)
                {
                    e.TreeNode.Parent.CheckedState = CheckState.Unchecked;
                }
                //半选状态
                else if (num < e.TreeNode.Parent.Nodes.Count)
                {
                    e.TreeNode.Parent.CheckedState = CheckState.Indeterminate;
                }
                else if (num == e.TreeNode.Parent.Nodes.Count)
                {
                    e.TreeNode.Parent.CheckedState = CheckState.Checked;
                }
            }
        }
        /// <summary>
        /// 设置父节点选中状态
        /// </summary>
        private void setSelParentNodStatus(UltraTreeNode e)
        {
            foreach (UltraTreeNode utn in e.Nodes)
            {
                //设置不完全选中的子节点的父节点复选框状态
                int num = 0;//当前节点父节点下所有子节点勾选的个数
                foreach (UltraTreeNode utnChild in utn.Nodes)
                {
                    if (utnChild.CheckedState == CheckState.Checked)
                    {
                        num++;
                    }
                }
                //全不选
                if (num == 0)
                {
                    e.Parent.CheckedState = CheckState.Unchecked;
                }
                //半选状态
                else if (num < e.Parent.Nodes.Count)
                {
                    e.Parent.CheckedState = CheckState.Indeterminate;
                }
                else if (num == e.Parent.Nodes.Count)
                {
                    e.Parent.CheckedState = CheckState.Checked;
                }
            }
        }
    }
}