OrigtekMNG/ManagementSystem/AccountingJournalMaintain.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.Sql;
using System.Data.SqlClient;
using ManagementSystem.Utility;

namespace ManagementSystem
{
    public partial class AccountingJournalMaintain : Form
    {
        //程式內共用物件
        string strFrmStatus = ""; //表單狀態
        string strActiveUserID = ""; //取得登入作用的使用者帳號
        string strAccountingBookID = "";  //取得作用中的帳本
        SqlConnection sqlConn = UtilityClass.GetConn(MainForm.strAccountingBookID);
        SqlCommand sqlCmd = new SqlCommand();
        DataSet sdInsurance = new System.Data.DataSet();
        string strPKey = "";  //程式內的Key值
        string strKey = "";  //程式內加密的Key值
        int intStartCount = 0;

        public AccountingJournalMaintain()
        {
            InitializeComponent();
        }

        #region 自定義程式
        private void SetupStatus()  //畫面載入設定
        {
            try
            {
                strActiveUserID = MainForm.strActiveUserID;
                strAccountingBookID = MainForm.strAccountingBookID;
                strKey = MainForm.strKey;

                if (MainForm.strKey == "")
                {
                    //設定Toolbar初始狀態
                    tsbAdd.Enabled = false;
                    tsbSave.Enabled = false;
                    tsbDelete.Enabled = false;
                }

                //設定畫面初始狀態
                StatusChange("NONE");
            }
            catch (Exception ex)
            {
                ErrorHandler.WriteErrorLog("AccountJournalMaintain.cs", ex);
            }
        }

        public void StatusChange(string strStatus)  //變更主畫面狀態
        {
            switch (strStatus.ToUpper())
            {
                case "NONE":
                    CleanForm();
                    CleanToolbar();
                    LockForm();
                    dgvDataMaintain.AllowUserToAddRows = false;
                    ((MainForm)ParentForm).SsStatus.Items["tsslStatus"].Text = "";
                    strFrmStatus = "";
                    tsbSearch.Enabled = true;
                    intStartCount = dgvDataMaintain.Rows.Count;
                    break;
                case "SEARCH":
                    UnLockForm();
                    dgvDataMaintain.DataSource = null;
                    Application.DoEvents();
                    tsbSearch.Visible = false;
                    tsbAdd.Enabled = false;
                    tsbEdit.Enabled = false;
                    tsbDelete.Enabled = false;
                    tsbReturn.Enabled = false;
                    tsbOK.Visible = true;
                    tsbCancel.Visible = true;
                    ((MainForm)ParentForm).SsStatus.Items["tsslStatus"].Text = "搜尋";
                    strFrmStatus = "SEARCH";
                    break;
                case "ADD":
                    UnLockForm();
                    dgvDataMaintain.AllowUserToAddRows = false;
                    ((MainForm)ParentForm).SsStatus.Items["tsslStatus"].Text = "新增";
                    strFrmStatus = "ADD";
                    break;
                case "MODIFY":
                    UnLockForm();
                    ((MainForm)ParentForm).SsStatus.Items["tsslStatus"].Text = "修改";
                    strFrmStatus = "MODIFY";
                    break;
                case "DEL":
                    ((MainForm)ParentForm).SsStatus.Items["tsslStatus"].Text = "刪除";
                    strFrmStatus = "DEL";
                    break;
            }

        }

        private void CleanForm() //清除畫面
        {
            //設定畫面物件狀態
            //清除GridView
            cbAccountingYear.DataSource = UtilityClass.GetAccountingYears(5);            
            cbAccountingYear.SelectedIndex = 0;
            dpAccStart.Text = DateTime.Now.Year.ToString() + "/1/1" ;
            dpAccEnd.Text = DateTime.Now.ToShortDateString();
            txtAccountingID.Text = "";
            txtAccSubName.Text = "";
            txtMemo.Text = "";
            Application.DoEvents();
        }

        private void CleanToolbar()  //清除工具列
        {
            //設定Toolbar狀態
            tsbSearch.Visible = true;
            tsbSearch.Enabled = true;
            tsbAdd.Visible = true;
            tsbAdd.Enabled = true;
            tsbEdit.Visible = true;
            tsbEdit.Enabled = true;
            tsbDelete.Visible = true;
            tsbDelete.Enabled = true;
            tsbReturn.Visible = true;
            tsbReturn.Enabled = true;
            tsbSave.Visible = false;
            tsbOK.Visible = false;
            tsbCancel.Visible = false;
        }

        private void UnLockForm()  //解除限制唯讀物件
        {
            cbAccountingYear.Enabled = true;
            txtAccountingID.ReadOnly = false;
            txtAccSubName.ReadOnly = false;
            txtMemo.ReadOnly = false;
            dpAccStart.Enabled = true;
            dpAccEnd.Enabled = true;
        }

        private void LockForm()  //限制唯讀物件
        {
            cbAccountingYear.Enabled = false;
            txtAccountingID.ReadOnly = true;
            txtAccSubName.ReadOnly = true;
            txtMemo.ReadOnly = true;
            dpAccStart.Enabled = false;
            dpAccEnd.Enabled = false;
        }

        private void SetGridColor()  //處理欄位間隔顏色的改變
        {
            string ColorKey = "";
            Color clRowColor = Color.White;
            foreach (DataGridViewRow drColor in dgvDataMaintain.Rows)
            {
                if (!string.IsNullOrEmpty(ColorKey))
                {
                    if (ColorKey == drColor.Cells[1].Value.ToString())
                    {
                        drColor.DefaultCellStyle.BackColor = clRowColor;
                    }
                    else
                    {
                        if (clRowColor == Color.White)
                        {
                            clRowColor = Color.LightGray;
                        }
                        else
                        {
                            clRowColor = Color.White;
                        }
                        drColor.DefaultCellStyle.BackColor = clRowColor;
                    }
                }
                ColorKey = drColor.Cells[1].Value.ToString();
            }
        }

        public bool UpdateAccount(DataSet dsRecordUpdate)  //維護分錄
        {
            try
            {
                return true;
            }
            catch (Exception ex)
            {
                ErrorHandler.WriteErrorLog("AccountJournalMaintain.cs", ex);
                return false;
            }
        }
        
        public void GoEvent()  //執行事件
        {
            try
            {
                StringBuilder strSQL = new StringBuilder("");
                string strDebit = "";
                string strCredit = "";
                //檢查查詢條件是否相符
                if (cbAccountingYear.SelectedValue.ToString() != dpAccStart.Value.Year.ToString())
                {
                    MessageBox.Show("傳票日期選擇之年份應與會計年度相符", "提示");
                    dpAccStart.Focus();
                    return;
                }

                //查詢事件
                strSQL.Clear();
                strSQL.Append("Select * ");
                strSQL.Append("From OTB_FNC_AccountingJournal ");
                strSQL.Append("Where AccountingBookID ='" + strAccountingBookID + "'");
                strSQL.Append("And AccountingID in (Select AccountingID From OTB_FNC_AccountingJournal Where 1=1 ");
                
                if (cbAccountingYear.SelectedValue.ToString() != "") //會計年度
                {
                    strSQL.Append(" And AccountingID like '" + cbAccountingYear.SelectedValue.ToString() + "%' ");
                }
                if (dpAccStart.Text.Trim() != "") //分錄日期區間
                {
                    strSQL.Append(" And AccountingDate Between Convert(DateTime, '" + dpAccStart.Text.Trim() + " 00:00:00', 120) AND Convert(DateTime, '" + dpAccEnd.Text.Trim() + " 23:59:59', 120)");
                }
                if (txtAccountingID.Text.Trim() != "")   //傳票編號
                {
                    strSQL.Append(" And AccountingID like '" + txtAccountingID.Text.Trim() + "' ");
                }
                if (txtAccSubName.Text.Trim() != "") //科目名稱
                {
                    strSQL.Append(" And AccountingSubName like '" + txtAccSubName.Text.Trim() + "' ");
                }
                if (txtMemo.Text.Trim() != "")  //備註
                {
                    strSQL.Append(" And Memo like '" + txtMemo.Text.Trim() + "' ");
                }

                strSQL.Append(")");
                strSQL.Append(" Order By AccountingID, AccountingOrder ");
                //進行查詢
                dgvDataMaintain.Rows.Clear();
                using(DataSet dsTemp = UtilityClass.GetSQLResult(strSQL.ToString()))
                {
                    DataTable dtTemp = dsTemp.Tables["Result"];
                            
                    foreach (DataRow drAccounting in dtTemp.Rows)
                    {
                        DataGridViewRow dgvRow = new DataGridViewRow();
                        dgvRow.CreateCells(dgvDataMaintain);
                        dgvRow.Cells[1].Value = drAccounting["AccountingID"].ToString();        //傳票編號
                        dgvRow.Cells[2].Value = DateTime.Parse(drAccounting["AccountingDate"].ToString()).ToShortDateString();      //傳票日期
                        dgvRow.Cells[3].Value = drAccounting["AccountingSubID"].ToString();     //科目代號
                        dgvRow.Cells[4].Value = drAccounting["AccountingSubName"].ToString();     //科目名稱
                        dgvRow.Cells[5].Value = drAccounting["Memo"].ToString();     //摘要
                        strDebit = UtilityClass.DecryptDES(drAccounting["Debit"].ToString(), strKey);
                        strCredit = UtilityClass.DecryptDES(drAccounting["Credit"].ToString(), strKey);
                        dgvRow.Cells[6].Value = UtilityClass.MarkNumber(strDebit);     //借方金額
                        dgvRow.Cells[7].Value = UtilityClass.MarkNumber(strCredit);     //貸方金額
                        dgvRow.Cells[8].Value = drAccounting["ProjectCName"].ToString();     //專案名稱
                        dgvRow.Cells[9].Value = drAccounting["ProjectNumber"].ToString();     //專案代碼
                        
                        dgvDataMaintain.Rows.Add(dgvRow);
                    }
                    
                    SetGridColor();

                    //將資料移到最下面
                    if (dgvDataMaintain.Rows.Count > 0)
                    {
                        dgvDataMaintain.CurrentCell = dgvDataMaintain.Rows[dtTemp.Rows.Count - 1].Cells[0];
                    }
                }
                
            }
            catch (Exception ex)
            {
                ErrorHandler.WriteErrorLog("AccountJournalMaintain.cs", ex);
                
            }
        }

        private bool CheckSel()  //確認是否有資料被勾選
        {
            foreach (DataGridViewRow row in dgvDataMaintain.Rows)
            {
                DataGridViewCheckBoxCell Selcell = (DataGridViewCheckBoxCell)row.Cells["cCheckedColumn"];  //選擇狀態列
                if (Selcell.Value != null)
                {
                    if (Selcell.Value == Selcell.TrueValue)
                    {
                        return true;
                    }
                }
            }
            return false;
        }

        private void ShowUpdateDate(string strGUID) // 呈現最新修改人
        {
            //排除空值
            if (strGUID.Trim() == "")
            {
                return;
            }
            if (strGUID == null)
            {
                return;
            }

            strPKey = strGUID;
            string strSQL = "Select ModifyDate, ModifyUser From OTB_FNC_AccountingJournal Where AccountingID = '" + strGUID + "' And AccountingBookID ='" + strAccountingBookID + "'";
            using (SqlDataAdapter sqlAdapter = new SqlDataAdapter())
            {
                //添加參數
                sqlAdapter.SelectCommand = new SqlCommand();
                sqlAdapter.SelectCommand.Connection = sqlConn;
                sqlAdapter.SelectCommand.CommandText = strSQL;

                if (sqlConn.State == ConnectionState.Closed)  //判斷連線狀態
                {
                    sqlConn.Open();
                }

                //進行查詢
                DataTable dtTemp = UtilityClass.GetSQLResult(strSQL).Tables["Result"];
                ((MainForm)ParentForm).SsStatus.Items["tsslModifyUser"].Text = dtTemp.Rows[0]["ModifyUser"].ToString().Trim();
                ((MainForm)ParentForm).SsStatus.Items["tsslModifyDate"].Text = dtTemp.Rows[0]["ModifyDate"].ToString().Trim();
            }

        }
                
        #endregion

        #region 事件觸發及問題處理
        private void AccountJournalMaintain_Load(object sender, EventArgs e)
        {
            SetupStatus();
            GoEvent();
        }

        private void tsbReturn_Click(object sender, EventArgs e)
        {
            string strDebit = "";
            string strCredit = "";
            string strSelectStatus = "";
            if (CheckSel())
            {
                StatusChange("MODIFY");
                AccountingEntries frmAdd = new AccountingEntries();
                frmAdd.strFrmStatus = "ADD";
                frmAdd.Owner = this;
                frmAdd.strOwnerForm = this.Name + "_Reversal";
                frmAdd.strPKey = strPKey;
                frmAdd.StartPosition = FormStartPosition.CenterParent;

                //分錄產生
                foreach (DataGridViewRow row in dgvDataMaintain.Rows)
                {                    
                    DataGridViewCheckBoxCell Selcell = (DataGridViewCheckBoxCell)row.Cells["cCheckedColumn"];  //選擇狀態列
                    strSelectStatus = Selcell.Value.ToString();
                    if (strSelectStatus != "False")  //確認該分錄被選擇
                    {
                        strDebit = (string)row.Cells["cDebit"].Value;
                        strCredit = (string)row.Cells["cCredit"].Value;
                        DataGridViewRow dgvRow = new DataGridViewRow();
                        dgvRow.CreateCells(frmAdd.dgvDataMaintain);
                        dgvRow.Cells[1].Value = (string)row.Cells["cAccountSubID"].Value;
                        dgvRow.Cells[2].Value = (string)row.Cells["cAccountSubName"].Value;
                        dgvRow.Cells[3].Value = "傳票編號：" + (string)row.Cells["cAccountingID"].Value + "沖銷分錄";
                        if (!string.IsNullOrEmpty(strDebit))
                        {
                            dgvRow.Cells[5].Value = strDebit;
                        }
                        else
                        {
                            dgvRow.Cells[4].Value = strCredit;
                        }
                        frmAdd.dgvDataMaintain.Rows.Add(dgvRow);
                    }
                }
                frmAdd.ShowDialog();
            }
            else
            {
                MessageBox.Show("請先選擇要沖銷的分錄!", "提示");
            }
        }

        private void tsbExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void tsbAdd_Click(object sender, EventArgs e)  
        {
            StatusChange("ADD");
            tsbSearch.Enabled = false;
            tsbEdit.Enabled = false;
            tsbDelete.Enabled = false;
            tsbReturn.Enabled = false;
            AccountingEntries frmAdd = new AccountingEntries();
            frmAdd.strFrmStatus = "ADD";
            frmAdd.strOwnerForm = this.Name.ToString();
            frmAdd.Owner = this;
            frmAdd.StartPosition = FormStartPosition.CenterParent;
            frmAdd.ShowDialog();            
        }
        
        private void tsbEdit_Click(object sender, EventArgs e)
        {
            if (CheckSel())
            {
                StatusChange("MODIFY");
                tsbEdit.Visible = false;
                tsbSearch.Enabled = false;
                tsbAdd.Enabled = false;
                tsbDelete.Enabled = false;
                tsbReturn.Enabled = false;
                AccountingEntries frmMdf = new AccountingEntries();
                frmMdf.strFrmStatus = "MODIFY";
                frmMdf.strOwnerForm = this.Name.ToString();
                frmMdf.Owner = this;
                frmMdf.strPKey = strPKey;
                frmMdf.StartPosition = FormStartPosition.CenterParent;
                frmMdf.ShowDialog();
            }
            else
            {
                MessageBox.Show("請先選擇要修改的資料!","提示");
            }
        }

        private void tsbDelete_Click(object sender, EventArgs e)
        {
            if (CheckSel())
            {
                StatusChange("DEL");
                tsbDelete.Visible = false;
                tsbEdit.Enabled = false;
                tsbSearch.Enabled = false;
                tsbAdd.Enabled = false;
                tsbReturn.Enabled = false;
                AccountingEntries frmAdd = new AccountingEntries();
                frmAdd.strFrmStatus = "DEL";
                frmAdd.Owner = this;
                frmAdd.strPKey = strPKey;
                frmAdd.StartPosition = FormStartPosition.CenterParent;
                frmAdd.ShowDialog();
            }
            else
            {
                MessageBox.Show("請先選擇要刪除的資料!", "提示");
            }
        }

        private void tsbSearch_Click(object sender, EventArgs e)
        {
            StatusChange("SEARCH");
        }

        private void tsbOK_Click(object sender, EventArgs e)
        {
            GoEvent();
            CleanToolbar();
        }

        private void tsbCancel_Click(object sender, EventArgs e)
        {
            CleanToolbar();
            StatusChange("NONE");
        }

        private void dgvDataMaintain_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)  //製作合併儲存格的效果
        {
            try
            {
                Brush gridBrush = new SolidBrush(this.dgvDataMaintain.GridColor);
                SolidBrush backBrush = new SolidBrush(e.CellStyle.BackColor);
                SolidBrush fontBrush = new SolidBrush(e.CellStyle.ForeColor);
                int cellheight;
                int fontheight;
                int cellwidth;
                int fontwidth;
                int countU = 0;
                int countD = 0;
                int count = 0;
                
                #region 對第二列相同儲存格進行合併
                if (e.RowIndex != -1)
                {
                    if (e.ColumnIndex == 1)  //傳票編號欄位合併
                    {
                        cellheight = e.CellBounds.Height;
                        fontheight = (int)e.Graphics.MeasureString(e.Value.ToString(), e.CellStyle.Font).Height;
                        cellwidth = e.CellBounds.Width;
                        fontwidth = (int)e.Graphics.MeasureString(e.Value.ToString(), e.CellStyle.Font).Width;
                        Pen gridLinePen = new Pen(gridBrush);
                        string curValue = e.Value == null ? "" : e.Value.ToString().Trim();
                        string curSelected = this.dgvDataMaintain.Rows[e.RowIndex].Cells[1].Value == null ? "" : this.dgvDataMaintain.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString().Trim();

                        if (!string.IsNullOrEmpty(curValue))
                        {
                            for (int intCount = e.RowIndex; intCount < this.dgvDataMaintain.Rows.Count; intCount++)
                            {
                                if (this.dgvDataMaintain.Rows[intCount].Cells[e.ColumnIndex].Value.ToString().Equals(curValue))
                                {
                                    this.dgvDataMaintain.Rows[intCount].Cells[e.ColumnIndex].Selected = this.dgvDataMaintain.Rows[e.RowIndex].Selected;
                                    this.dgvDataMaintain.Rows[intCount].Selected = this.dgvDataMaintain.Rows[e.RowIndex].Selected;                                    
                                    countD++;
                                }
                                else
                                {
                                    break;
                                }
                            }

                            for (int intCount = e.RowIndex; intCount >= 0; intCount--)
                            {
                                if (this.dgvDataMaintain.Rows[intCount].Cells[e.ColumnIndex].Value.ToString().Equals(curValue))
                                {
                                    this.dgvDataMaintain.Rows[intCount].Cells[e.ColumnIndex].Selected = this.dgvDataMaintain.Rows[e.RowIndex].Selected;
                                    this.dgvDataMaintain.Rows[intCount].Selected = this.dgvDataMaintain.Rows[e.RowIndex].Selected;
                                    
                                    countU++;
                                }
                                else
                                {
                                    break;
                                }
                            }

                            count = countD + countU - 1;
                            if (count < 2) { return; }
                        }

                        if (this.dgvDataMaintain.Rows[e.RowIndex].Selected)
                        {
                            backBrush.Color = e.CellStyle.SelectionBackColor;
                            fontBrush.Color = e.CellStyle.SelectionForeColor;
                        }

                        e.Graphics.FillRectangle(backBrush, e.CellBounds);
                        e.Graphics.DrawString((String)e.Value, e.CellStyle.Font, fontBrush, e.CellBounds.X + (cellwidth - fontwidth) / 2, e.CellBounds.Y - cellheight * (countU - 1) + (cellheight * count - fontheight) / 2);

                        if (countD == 1)
                        {
                            e.Graphics.DrawLine(gridLinePen, e.CellBounds.Left, e.CellBounds.Bottom - 1, e.CellBounds.Right - 1, e.CellBounds.Bottom - 1);
                            count = 0;
                        }

                        //畫右邊的線
                        e.Graphics.DrawLine(gridLinePen, e.CellBounds.Right - 1, e.CellBounds.Top, e.CellBounds.Right - 1, e.CellBounds.Bottom);
                        e.Handled = true;
                    }
                }
                #endregion

            }
            catch (Exception ex)
            {
                ErrorHandler.WriteErrorLog("AccountJournalMaintain.cs", ex);
            }
        }

        private void dgvDataMaintain_CellContentClick(object sender, DataGridViewCellEventArgs e)  //CheckBox被選取處理事件
        {
            //當GridView中的Button被按下
            var SenderGrid = (DataGridView)sender;
            if (SenderGrid.Columns[e.ColumnIndex] is DataGridViewCheckBoxColumn && e.RowIndex >= 0)
            {
                foreach (DataGridViewRow dgRow in SenderGrid.Rows)
                {
                    dgRow.Cells["cCheckedColumn"].Value = false;
                }

                foreach (DataGridViewRow dgRow in SenderGrid.Rows)
                {
                    if (dgRow.Cells[1].Value.ToString() == SenderGrid.Rows[e.RowIndex].Cells[1].Value.ToString())
                    {
                        dgRow.Cells[0].Value = true;
                        strPKey = SenderGrid.Rows[e.RowIndex].Cells[1].Value.ToString();
                    }
                    else
                    {
                        dgRow.Cells[0].Value = false;
                    }
                }
            }
        }

        private void dgvDataMaintain_CellValueChanged(object sender, DataGridViewCellEventArgs e)  //設定選取項目
        {
            if (dgvDataMaintain.CurrentRow != null)
            {
                DataGridViewCheckBoxCell Selcell = (DataGridViewCheckBoxCell)dgvDataMaintain.CurrentRow.Cells["cCheckedColumn"];
                Selcell.Value = Selcell.TrueValue;
            }
        }

        private void tsbClean_Click(object sender, EventArgs e)
        {
            CleanForm();
        }

        private void dgvDataMaintain_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            ShowUpdateDate(dgvDataMaintain.CurrentRow.Cells["cAccountingID"].Value.ToString());  //顯示最新修改資料
        }

        private void dgvDataMaintain_CellEnter(object sender, DataGridViewCellEventArgs e)
        {
            ShowUpdateDate(dgvDataMaintain.CurrentRow.Cells["cAccountingID"].Value.ToString());  //顯示最新修改資料
        }

        private void cbAccountingYear_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (cbAccountingYear.SelectedValue.ToString() == DateTime.Now.Year.ToString())
            {
                dpAccStart.Text = DateTime.Now.Year.ToString() + "/" + DateTime.Now.Month.ToString() + "/1";
                dpAccEnd.Text = DateTime.Now.ToShortDateString();
            }
            else
            {
                dpAccStart.Text = cbAccountingYear.SelectedValue.ToString() + "/1/1";
                dpAccEnd.Text = cbAccountingYear.SelectedValue.ToString() + "/12/31";
            }
        }
        #endregion

        

        

        

        

        

        

        

        

        

        

        

     

        

        

        
    }
}