CEL_Payroll/Payroll.UI/Payroll.UI/Attendance/fCardInformation.cs

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 Payroll.BO;
using Ease.CoreV35.Model;

namespace Payroll.UI
{
    public partial class fCardInformation : BaseFormTest
    {
        #region Declaration

        private bool _IsCanceled = true;
        AccessCard _AccessCard = null;
        ObjectsTemplate<AccessCardType> _AccessCardTypes = null;
        ObjectsTemplate<AccessCard> _accessCards = null;
        private bool _Edit = false;

        #endregion

        #region Constructor & ShowDialog
        public fCardInformation()
        {
            InitializeComponent();
        }
        public bool ShowDlg(AccessCard oAccessCard, bool Edit)
        {
            _AccessCard = oAccessCard;
            _Edit = Edit;
            RefreshCardtype();
            RefreshValue();
            if (_Edit)
            {
                numNoOfNewCard.Enabled = false;
            }
            //grpAutoGenerate.Enabled = false;
            this.ShowDialog();
            return !_IsCanceled;
        }
        #endregion

        #region Function

        private void RefreshValue()
        {
            if (_AccessCard.TypeID.Integer != 0)
            {
                cboType.SelectedIndex = _AccessCardTypes.GetIndex(_AccessCard.TypeID);
                dgvCardNumber.Rows.Add(_AccessCard.CardNumber);
            }
        }

        private void RefreshCardtype()
        {
            _AccessCardTypes = AccessCardType.Get();
            cboType.Items.Clear();

            if (_AccessCardTypes != null)
            {
                foreach (AccessCardType actype in _AccessCardTypes)
                {
                    cboType.Items.Add(actype.Description);
                }
                //cboType.SelectedIndex = 0;
            }

        }

        private void RefreshObject()
        {
            _accessCards = new ObjectsTemplate<AccessCard>();

            if (_AccessCard.IsNew)
            {
                for (int i = 0; i < dgvCardNumber.Rows.Count; i++)
                {
                    _AccessCard = new AccessCard();
                    if (dgvCardNumber["clmCardNumber", i].Value != null)
                    {
                        if (cboType.SelectedIndex < 0)
                        {
                            MessageBox.Show("Please select Card Type", "Card Type", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            cboType.Focus();
                            return;
                        }
                        _AccessCard.TypeID = _AccessCardTypes[cboType.SelectedIndex].ID;
                        _AccessCard.CardNumber = dgvCardNumber["clmCardNumber", i].Value.ToString();
                        _accessCards.Add(_AccessCard);
                    }
                }
            }
            else
            {
                _AccessCard.TypeID = _AccessCardTypes[cboType.SelectedIndex].ID;
                _AccessCard.CardNumber = dgvCardNumber["clmCardNumber", 0].Value.ToString();
                _accessCards.Add(_AccessCard);
            }
        }

        private bool ValidateInput()
        {
            bool Valid = true;
            if (dgvCardNumber.Rows.Count == 0)
            {
                MessageBox.Show("Nothing To Save", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                Valid = false;
                return Valid;
            }
            if (dgvCardNumber["clmCardNumber", 0].Value == null)
            {
                MessageBox.Show("Nothing To Save", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                Valid = false;
                return Valid;
            }
            if (dgvCardNumber["clmCardNumber", 0].Value.ToString().Trim() == string.Empty)
            {
                MessageBox.Show("Nothing To Save", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                Valid = false;
                return Valid;
            }

            //StringBuilder cardExist = new StringBuilder();

            //for (int i = 0; i < dgvCardNumber.Rows.Count; i++)
            //{
            //    if (dgvCardNumber["clmCardNumber", i].Value != null)
            //    {
            //        string cardNumber = dgvCardNumber["clmCardNumber", i].Value.ToString();
            //        if (_AccessCard.IsExist(cardNumber))
            //        {
            //            cardExist.Append(cardNumber);
            //            cardExist.Append(", ");
            //            dgvCardNumber["clmCardNumber", i].Selected = true;
            //        }
            //    }
            //}
            //if (cardExist.Length > 2)
            //{
            //    cardExist.Remove(cardExist.Length - 2, 2);
            //}
            //if (cardExist.Length > 0)
            //{
            //    MessageBox.Show("Card:" + cardExist + "  already Exist", " Card Exist", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            //    Valid = false;
            //    return Valid;
            //}


            return Valid;
        }

        #endregion

        #region Button Event

        private void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                if (!ValidateInput())
                {
                    return;
                }
                RefreshObject();
                if (MessageBox.Show("Do you want to save the information?", "Save Information", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                {
                    _AccessCard.Save(_accessCards);
                    _IsCanceled = false;
                    if (_Edit)
                    {
                        MessageBox.Show("Data Updated successfully.", "Save Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    }
                    else
                    {
                        MessageBox.Show("Data Saved successfully.", "Save Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    }
                }
                this.Close();
            }
            catch (Exception ex)
            {
                if (ex.InnerException == null)
                    MessageBox.Show(ex.Message, "Failed to save", MessageBoxButtons.OK, MessageBoxIcon.Error);
                else
                    MessageBox.Show(ex.InnerException.Message, "Failed to save", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

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

        private void btnGenerate_Click(object sender, EventArgs e)
        {
            string prefix = txtPrefix.Text;
            int postfix = Convert.ToInt32(numPostfix.Value);
            int intialAmount = Convert.ToInt32(numInitialAmount.Value);
            dgvCardNumber.Rows.Clear();
            for (int i = 0; i < intialAmount; i++)
            {
                string cardNumber = prefix + postfix;
                dgvCardNumber.Rows.Add(cardNumber);
                postfix++;

            }
        }

        #endregion

        #region Miscellaneous

        private void chkAutoGenerate_CheckedChanged(object sender, EventArgs e)
        {
            if (chkAutoGenerate.Checked)
            {
                grpAutoGenerate.Enabled = true;
                numNoOfNewCard.Enabled = false;

            }
            else
            {
                grpAutoGenerate.Enabled = false;
                numNoOfNewCard.Enabled = true;
            }
        }

        private void numNoOfNewCard_ValueChanged(object sender, EventArgs e)
        {
            dgvCardNumber.Rows.Clear();
            int no = Convert.ToInt32(numNoOfNewCard.Value);
            for (int i = 0; i < no; i++)
            {
                dgvCardNumber.Rows.Add();
            }
        }

        private void dgvCardNumber_CellValueChanged(object sender, DataGridViewCellEventArgs e)
        {
            int count = 0;
            if (dgvCardNumber.Rows.Count > 0)
            {
                if (dgvCardNumber["clmCardNumber", e.RowIndex].Value != null)
                {
                    string s = dgvCardNumber["clmCardNumber", e.RowIndex].Value.ToString();
                    for (int i = 0; i < dgvCardNumber.Rows.Count; i++)
                    {
                        if (dgvCardNumber["clmCardNumber", i].Value == null)
                            continue;
                        else
                        {
                            if (dgvCardNumber["clmCardNumber", i].Value.ToString().Equals(s))
                            {
                                count++;
                            }
                        }
                    }
                    if (count > 1)
                    {
                        MessageBox.Show("Card Number Already Exist", "Duplicate Entry", MessageBoxButtons.OK, MessageBoxIcon.Error);
                        dgvCardNumber["clmCardNumber", e.RowIndex].Value = null;
                    }
                    if (_AccessCard.IsExist(s))
                    {
                        MessageBox.Show("Card Number Already Exist", "Duplicate Entry", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }
                }

            }
        }

        #endregion

    }
}