using Core.Mes.Client.Comm.Server;
using Core.Mes.Client.Comm.Tool;
using CoreFS.CA06;
using Infragistics.Win.UltraWinEditors;
using Infragistics.Win.UltraWinGrid;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.Text.RegularExpressions;
namespace Core.StlMes.Client.Qcm
{
    /// <summary>
    /// 公共方法类
    /// </summary>
    public class QcmBaseCommon
    {
        /// <summary>
        /// 过滤主表中没有但从表有的记录
        /// </summary>
        /// <param name="dt1">主表</param> 
        /// <param name="dt2">从表</param>
        /// <param name="condition">关联主键</param>
        public static DataTable FilterTable(DataTable dt1, DataTable dt2, string condition)
        {
            if (dt1 != null && dt1.Rows.Count > 0 && dt2 != null)
            {
                dt2.BeginInit();
                for (int i = 0; i < dt2.Rows.Count; i++)
                {
                    string pic = dt2.Rows[i][condition].ToString();
                    DataRow[] dr = dt1.Select(condition + "='" + pic + "'");
                    if (dr == null || dr.Length == 0)
                        dt2.Rows[i].Delete();

                }
                dt2.EndInit();
                dt2.AcceptChanges();
                return dt2;
            }
            return null;
        }
        /// <summary>
        /// 初始化上限符号
        /// </summary>
        /// <param name="uce">下拉框</param>
        public static void InitSignMax(UltraComboEditor uce)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("STDMAX_SIGN");
            DataRow dr1 = dt.NewRow();
            dr1["STDMAX_SIGN"] = "<";
            DataRow dr2 = dt.NewRow();
            dr2["STDMAX_SIGN"] = "<=";
            DataRow dr3 = dt.NewRow();
            dr3["STDMAX_SIGN"] = "";
            dt.Rows.Add(dr1);
            dt.Rows.Add(dr2);
            dt.Rows.Add(dr3);
            uce.DataSource = dt;
            uce.DisplayMember = "STDMAX_SIGN";
        }

        /// <summary>
        /// 初始化下限符号
        /// </summary>
        /// <param name="uce">下拉框</param>
        public static void InitSignMin(UltraComboEditor uce)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("STDMIN_SIGN");
            DataRow dr1 = dt.NewRow();
            dr1["STDMIN_SIGN"] = ">";
            DataRow dr2 = dt.NewRow();
            dr2["STDMIN_SIGN"] = ">=";
            DataRow dr3 = dt.NewRow();
            dr3["STDMIN_SIGN"] = "=";
            DataRow dr4 = dt.NewRow();
            dr4["STDMIN_SIGN"] = "";
            dt.Rows.Add(dr1);
            dt.Rows.Add(dr2);
            dt.Rows.Add(dr3);
            dt.Rows.Add(dr4);
            uce.DataSource = dt;
            uce.DisplayMember = "STDMIN_SIGN";
        }

        /// <summary>
        /// 让ultraGrid 不可以编辑（排除选择按钮）
        /// </summary>
        public static void SetUltraGridNoEdit(UltraGrid ultraGrid1)
        {
            for (int i = 0; i < ultraGrid1.Rows.Count; i++)
            {
                UltraGridRow ugr = ultraGrid1.Rows[i];
                for (int j = 0; j < ugr.Cells.Count; j++)
                {
                    if (!ugr.Cells[j].Column.Key.Equals("CHC"))
                        ugr.Cells[j].Activation = Activation.ActivateOnly;
                }
                if (ugr.HasChild())
                {
                    for (int j = 0; j < ugr.ChildBands[0].Rows.Count; j++)
                    {

                        for (int k = 0; k < ugr.ChildBands[0].Rows[j].Cells.Count - 1; k++)
                        {
                            if (!ugr.ChildBands[0].Rows[j].Cells[k].Column.Key.Equals("CHC"))
                                ugr.ChildBands[0].Rows[j].Cells[k].Activation = Activation.ActivateOnly;
                        }

                    }
                }

            }

        }


        /// <summary>
        /// 颜色区别
        /// </summary>
        /// <param name="ultraGrid">数据集</param>
        /// <param name="columnName">列</param>
        /// <param name="columnName">属性</param>
        public static void DistinguishColor(UltraGrid ultraGrid, string columnName, string state)
        {
            UltraGridRow row = null;
            UltraGridRow rowChild = null;
            for (int i = 0; i < ultraGrid.Rows.Count; i++)
            {
                row = ultraGrid.Rows[i];
                if (!row.Cells[columnName].Value.ToString().Equals(state))
                {
                    row.Appearance.ForeColor = Color.Red;
                }
                if (row.HasChild())
                {
                    for (int j = 0; j < row.ChildBands[0].Rows.Count; j++)
                    {
                        rowChild = row.ChildBands[0].Rows[j];
                        if (!rowChild.Cells[columnName].Value.ToString().Equals(state))
                            rowChild.Appearance.ForeColor = Color.Red;
                    }
                }

            }
        }

        /// <summary>
        /// 颜色区别
        /// </summary>
        /// <param name="ultraGrid">数据集</param>
        /// <param name="columnName">列</param>
        /// <param name="columnName">属性</param>
        public static void SetGridColor(UltraGrid ultraGrid, string columnName, string state)
        {
            UltraGridRow row = null;
            UltraGridRow rowChild = null;
            for (int i = 0; i < ultraGrid.Rows.Count; i++)
            {
                row = ultraGrid.Rows[i];
                if (row.Cells[columnName].Value.ToString().Equals(state))
                {
                    row.Appearance.ForeColor = Color.Red;
                }
                if (row.HasChild())
                {
                    for (int j = 0; j < row.ChildBands[0].Rows.Count; j++)
                    {
                        rowChild = row.ChildBands[0].Rows[j];
                        if (rowChild.Cells[columnName].Value.ToString().Equals(state))
                            rowChild.Appearance.ForeColor = Color.Red;
                    }
                }

            }
        }


        /// <summary>
        /// 初始化下拉框
        /// </summary>
        /// <param name="methodID">方法名</param>
        /// <param name="ob">OB对象</param>
        /// <param name="uce">下拉框</param>
        /// <param name="showValue">显示值</param>
        /// <param name="isNull">是否需要空白行</param>
        public static void InitDropUltraComEditor(UltraComboEditor uce, string methodID, string showValue, OpeBase ob, Boolean isNull)
        {
            DataTable dt = ServerHelper.GetData(methodID, new Object[] { }, ob);
            QcmBaseCommon.InitDropList(uce, dt, showValue, isNull);
            ClsBaseInfo.SetComboItemHeight(uce);
        }

        /// <summary>
        /// 初始下拉框
        /// </summary>
        public static void InitDropList(UltraComboEditor uce, DataTable dt, string showValue, Boolean isNull)
        {
            if (dt != null && dt.Rows.Count > 0)
            {
                DataTable dtNext = new DataTable();
                dtNext.Columns.Add("ID");
                dtNext.Columns.Add("NAME");
                if (isNull)
                {
                    DataRow dr = dtNext.NewRow();
                    dr["ID"] = "";
                    dr["NAME"] = "";
                    dtNext.Rows.Add(dr);
                }
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    DataRow dr = dtNext.NewRow();
                    string str = "";
                    for (int j = 0; j < dt.Columns.Count; j++)
                    {
                        if (dt.Columns[j].Caption.Equals(showValue))
                            dr["NAME"] = dt.Rows[i][j].ToString();
                        else
                        {
                            str = str + "@" + dt.Rows[i][j].ToString();
                        }
                    }
                    dr["ID"] = str.Substring(1);
                    dtNext.Rows.Add(dr);

                }
                uce.DataSource = dtNext;
                uce.DisplayMember = "NAME";
                uce.ValueMember = "ID";
            }
        }

        /// <summary>
        /// 初始化下拉框
        /// </summary>
        /// <param name="uce">下拉框</param>
        /// <param name="methodID">方法名</param>
        /// <param name="showName">显示值</param>
        /// <param name="value">隐藏值</param>
        /// <param name="isNull">是否有空行</param>
        /// <param name="ob">OB对象</param>
        public static void InitDrop(UltraComboEditor uce, string methodID, string showName, string value, Boolean isNull, OpeBase ob)
        {
            DataTable dt = ServerHelper.GetData(methodID, new Object[] { }, ob);
            if (dt != null && dt.Rows.Count > 0 && isNull)
            {
                DataRow dr = dt.NewRow();
                for (int i = 0; i < dt.Columns.Count; i++)
                {
                    dr[i] = "";
                }
                dt.Rows.InsertAt(dr, 0);
            }
            uce.DataSource = dt;
            uce.DisplayMember = showName;
            uce.ValueMember = value;
            ClsBaseInfo.SetComboItemHeight(uce);
        }

        /// <summary>
        /// 展开
        /// </summary>
        /// <param name="expanl"></param>
        public static void Expanl(UltraGrid ultraGrid1, ref Dictionary<int, int> expanl)
        {
            if (expanl.Count == 0)
            {
                if (ultraGrid1.Rows.Count > 0)
                    ultraGrid1.DisplayLayout.Rows[0].Activate();
            }
            else
            {
                Dictionary<int, int>.KeyCollection keycol = expanl.Keys;
                {
                    foreach (int key in keycol)
                    {
                        if (key < ultraGrid1.Rows.Count)
                            ultraGrid1.Rows[key].Activate();
                        if (expanl[key] > -1)
                        {
                            if (key < ultraGrid1.Rows.Count)
                                ultraGrid1.Rows[key].ExpandAll();
                        }

                    }
                }
            }
            expanl.Clear();
        }
        /// <summary>
        /// 检测公式的合法性(针对表达式是"外径","壁厚","径壁比"的四则运算)
        /// </summary>
        /// <param name="str">输入的公式</param>
        /// <returns>0代表合法，-1代表不合法</returns>
        public static int TestFormula(string str)
        {
            string formula = str.Replace("壁厚", "A");        //壁厚替换为A
            formula = formula.Replace("外径", "B");         //外径替换为B
            formula = formula.Replace("径壁比", "C");      //径壁比替换为C
            formula = formula.Replace("Axc", "D");      //试样面积替换为D
            formula = formula.Replace("（", "(");             //中文括号替换为英文括号
            formula = formula.Replace("）", ")");             //中文括号替换为英文括号
            //由于下面的正则表达式有缺陷，这里手动判断括号的数量是否匹配(但不匹配是否成对)
            int left = 0;
            int right = 0;
            for (int i = 0; i < formula.Length; i++)
            {
                if (formula[i] == '(')
                    left += 1;
                if (formula[i] == ')')
                    right += 1;
            }
            if (left != right)
            {
                return -1;
            }
            char[] ch = { '(', ')', '+', '-', '*', '/', ' ', '^' };   //切割获取项目，+-*/空格 括号 
            string[] element = formula.Split(ch, StringSplitOptions.RemoveEmptyEntries);  //按ch数组切割，并去掉空格字符串
            for (int i = 0; i < element.Length; i++)  //判断输入的是否是"外径","壁厚","径壁比"和数字
            {
                if (element[i] != "A" && element[i] != "B" && element[i] != "C" && element[i] != "D" && !StringUtil.IsInt(element[i]))
                {
                    return -1;
                }
            }
            //输入规则是否符合四则运算规则。有缺陷，"(A+B"   "A+B)"下面的正则表达式会认为这两种情况合法
            //string reg = @"^(\(*[A-C0-9]+(.[A-C0-9]+)*\)*(\+|-|/|\*))+[A-C0-9]+(.[A-C0-9]+)*\)*$";
            string reg = @"^(\(*[A-D0-9]+(.[A-D0-9]+)*\)*(\+|-|/|\*))+[A-D0-9]+(.[A-D0-9]+)*\)*$";
            if (Regex.IsMatch(formula, reg))
            {
                return 0;
            }
            else
            {
                return -1;
            }
        }

        /// <summary>
        /// ULTRAGRID不可编辑
        /// </summary>
        /// <param name="ug"></param>
        public static void SetNoEdit(UltraGrid ug)
        {
            if (ug == null || ug.Rows.Count <= 0)
            {
                return;
            }
            foreach (UltraGridColumn ugc in ug.DisplayLayout.Bands[0].Columns)
            {
                if (!ugc.Key.Equals("CHC"))
                    ugc.CellActivation = Activation.ActivateOnly;
            }

        }

        /// <summary>
        /// 检验公式是否合理
        /// </summary>
        /// <param name="formula">公式字符串</param>
        /// <returns>合理返回True,不合理返回False</returns>
        public static bool CheckElement(String formula, OpeBase ob)
        {
            //例：(0.21-C)*0.05+1.2>1.65?1.65:(0.21-C)*0.05+1.2  或 (0.21-C)*0.05+0.60

            //替换输入法的差异
            string str = formula.Replace("？", "?");
            str.Replace("：", ":");
            str.Replace(">=", ">");
            str.Replace("<=", ">");
            str.Replace("<", ">");
            str.Replace("=", ">");
            str.Replace(" ", "");
            str.Replace("（", "(");
            str.Replace("）", ")");
            ArrayList list = CheckFirst(str, ob);
            if (list == null)
            {
                return false;
            }
            string reStr = formula;
            for (int i = 0; i < list.Count; i++)
            {
                reStr = reStr.Replace(list[i].ToString(), "1");
            }
            decimal? result;
            result = reStr.CompileFormula();

            if (result == null)
            {
                return false;
            }
            //MSScriptControl.ScriptControl sc = new MSScriptControl.ScriptControlClass();
            //sc.Language = "JavaScript";
            //    try
            //    {
            //        double a =double.Parse( sc.Eval(reStr).ToString());
            //    }
            //    catch 
            //    { 
            //        return false;
            //    }
            return true;
        }


        public static ArrayList CheckFirst(string str, OpeBase ob)
        {
            //为化学公式去除+-*/
            string[] strSp = str.Split('?', ':', '>', '+', '-', '/', '*', ')', '(');
            ArrayList elements = new ArrayList();
            for (int i = 0; i < strSp.Length; i++)
            {
                //判断是否为数字，如果不是纯数字，则表示是化学元素，添加到ArrayList中，传递到后台。
                if (!StringUtil.IsNumber(strSp[i]))
                {
                    if (!elements.Contains(strSp[i]))
                    {
                        elements.Add(strSp[i]);
                    }
                }
            }
            DataTable dt = ServerHelper.GetData("com.steering.pss.qcm.ComBaseQuery.checkElement", new Object[] { elements }, ob);
            if (dt != null && dt.Rows.Count > 0)
            {
                int i = Convert.ToInt32(dt.Rows[0][0].ToString());
                if (i != elements.Count)
                {
                    return null;
                }
            }
            return elements;
        }
        /// <summary>
        /// 理化标准界面的公式验证
        /// </summary>
        /// <param name="formula">输入的公式字符串</param>
        /// <returns>是否合法</returns>
        public static bool CheckCompositeFormula(string formula)
        {
            if (formula.Equals(""))
            {
                return false;
            }
            //if ()
            if (!formula.Contains("D") && !formula.Contains("t") && !formula.Contains("Axc") && !formula.Contains("C")
                && !formula.Contains("Rm"))
            {
                return false;
            }
            string str = formula.Replace("D", "1");
            str = str.Replace("t", "1");
            str = str.Replace("Axc", "1");
            str = str.Replace("Rm", "1");
            str = str.Replace("C", "1");

            decimal? result;
            result = str.CompileFormula();

            if (result == null)
            {
                return false;
            }
            //MSScriptControl控件只能在32位系统运行，64位系统不能使用。故使用了上面扩展到string类的方法。
            //MSScriptControl.ScriptControl sc = new MSScriptControl.ScriptControlClass();
            //sc.Language = "JavaScript";
            //try
            //{
            //    double a = double.Parse(sc.Eval(str).ToString());
            //}
            //catch
            //{
            //    return false;
            //}
            return true;
        }

        /// <summary>
        /// 公差界面的公式验证
        /// </summary>
        /// <param name="formula">输入的公式</param>
        /// <returns>是否合法</returns>
        public static bool CheckToleranceFormula(string formula)
        {
            if (formula.Equals(""))
            {
                return false;
            }
            if (!formula.Contains("D") && !formula.Contains("t") && !formula.Contains("L"))
            {
                return false;
            }
            string str = formula.Replace("D", "1.0");
            str = str.Replace("t", "1.0");
            str = str.Replace("L", "1.0");

            decimal? result;
            result = str.CompileFormula();

            if (result == null)
            {
                return false;
            }
            return true;
        }


    }
}