using AIMSBLL;
using AIMSModel;
using DataDictionary;
using System;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.IO;
using System.Reflection;
using System.Windows.Forms;

namespace AIMS.PublicUI.UI
{
    public partial class frmPerson : Form
    {
        public AIMSExtension.EditState _state;
        private Person SelectPerson = new Person();
        public List<Department> listNew = new List<Department>();
        public List<Department> listOnit = new List<Department>();
        public frmPerson()
        {
            InitializeComponent();
        }

        private void frmPerson_Load(object sender, EventArgs e)
        {
            ControlExtension.SetDgvAttribute(dgvPerson);
            ControlExtension.EnabledControl(panel1, false);
            Initial();
            intPersonOrder.Text = "0";
            GetPersonDataTable("", "");
        }

        private void Initial()
        {
            listOnit = BDepartment.Select("IsValid=1 ", new ParameterList(), RecursiveType.None, 0);
            listOnit.Insert(0, new Department() { Id = -1, Name = "全部科室" });
            this.cboDepartment.Items.AddRange(listOnit.ToArray());
            cboDepartment.ValueMember = "Id";
            cboDepartment.DisplayMember = "Name";
            cboDepartment.Text = "全部科室";
            cboDepartment.Enabled = true;

            cboRole.DisplayMember = "RoleName";
            cboRole.ValueMember = "Id";
            cboRole.DataSource = BRole.GetDataTable();
            cboRole.SelectedIndex = -1;

            cboJobTitle.DisplayMember = "Name";
            cboJobTitle.ValueMember = "Id";
            cboJobTitle.DataSource = BBasicDictionary.GetDataDictionaryDataTable(" ParentId IN (SELECT Id FROM BasicDictionary WHERE NAME='工作职称')");
            cboJobTitle.SelectedIndex = -1;


            cboPersonType.DisplayMember = "Name";
            cboPersonType.ValueMember = "Id";
            cboPersonType.DataSource = BBasicDictionary.GetDataDictionaryDataTable(" ParentId IN (SELECT Id FROM BasicDictionary WHERE NAME='人员类型')");
            cboPersonType.SelectedIndex = -1;

            this.txtName.Enabled = true;
            this.txtName.TextChanged += new System.EventHandler(this.txtName_TextChanged);

            this.cboDepartment.SelectedIndexChanged += new System.EventHandler(this.cboDepartment_SelectedIndexChanged);
        }

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

        private void tsbAdd_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.ADD;
            this.txtName.TextChanged -= new System.EventHandler(this.txtName_TextChanged);
            this.cboDepartment.SelectedIndexChanged -= new System.EventHandler(this.cboDepartment_SelectedIndexChanged);
            ControlExtension.EnabledControl(panel1, true);
            ControlExtension.ClearControl(panel1);
        }

        private void tsbModify_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.EDIT;
            this.txtName.TextChanged -= new System.EventHandler(this.txtName_TextChanged);
            this.cboDepartment.SelectedIndexChanged -= new System.EventHandler(this.cboDepartment_SelectedIndexChanged);
            ControlExtension.EnabledControl(panel1, true);
            if (dgvPerson.Rows.Count > 0)
            {
                SelectPerson = BPerson.SelectSingle(int.Parse(dgvPerson.CurrentRow.Cells["Id"].Value.ToString()));
                cboDepartment.Text = dgvPerson.CurrentRow.Cells["DepNameColumn"].Value.ToString();
                txtNo.Text = dgvPerson.CurrentRow.Cells["NoColumn"].Value.ToString();
                txtName.Text = dgvPerson.CurrentRow.Cells["NameColumn"].Value.ToString();
                txtHelpCode.Text = dgvPerson.CurrentRow.Cells["HelpCodeColumn"].Value.ToString();
                cboSex.Text = dgvPerson.CurrentRow.Cells["SexColumn"].Value.ToString();
                cboDiploma.Text = dgvPerson.CurrentRow.Cells["DiplomaColumn"].Value.ToString();
                cboJobTitle.Text = dgvPerson.CurrentRow.Cells["JobTitleColumn"].Value.ToString();
                dtpBirthDay.Text = dgvPerson.CurrentRow.Cells["BirthDayColumn"].Value.ToString();
                dtpTimeToWork.Text = dgvPerson.CurrentRow.Cells["TimeToWorkColumn"].Value.ToString();
                cboPersonType.Text = dgvPerson.CurrentRow.Cells["PersonTypeColumn"].Value.ToString();

                cboRole.Text = dgvPerson.CurrentRow.Cells["RoleNameColumn"].Value.ToString();
                txtPassWord.Text = dgvPerson.CurrentRow.Cells["PassWordColumn"].Value.ToString();
                intPersonOrder.Text = dgvPerson.CurrentRow.Cells["PersonOrderColumn"].Value.ToString();

                if (dgvPerson.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(panel1, false);
            ControlExtension.ClearControl(panel1);

            this.txtName.Enabled = true;
            this.txtName.TextChanged += new System.EventHandler(this.txtName_TextChanged);

            this.cboDepartment.Enabled = true;
            this.cboDepartment.SelectedIndexChanged += new System.EventHandler(this.cboDepartment_SelectedIndexChanged);
        }

        private void tsbSava_Click(object sender, EventArgs e)
        {
            if (_state == AIMSExtension.EditState.ADD && BPerson.SelectSingle(" no='" + txtNo.Text + "'", null, RecursiveType.None, 0) != null)
            {
                MessageBox.Show("该工号已存在，请重新输入！");
                txtName.Focus();
                return;
            }
            if (ValidInput())
            {
                Person PersonObj = new Person();
                if (_state == AIMSExtension.EditState.EDIT)
                    PersonObj = SelectPerson;
                try
                {
                    Department dt = BDepartment.SelectSingle("Name=@name and IsValid='1' ", new ParameterList("@name", cboDepartment.Text));
                    PersonObj.DepId = dt.Id.Value;
                }
                catch (Exception)
                {
                    MessageBox.Show("请选择正确的科室！", "系统提示");
                }
                PersonObj.No = txtNo.Text;
                PersonObj.Name = txtName.Text.Trim();
                PersonObj.HelpCode = txtHelpCode.Text;
                PersonObj.Sex = cboSex.Text;
                PersonObj.Diploma = cboDiploma.Text;
                PersonObj.JobTitle = cboJobTitle.Text;
                PersonObj.BirthDay = dtpBirthDay.Text;
                PersonObj.TimeToWork = dtpTimeToWork.Text;
                PersonObj.PersonType = cboPersonType.Text;
                PersonObj.RoleId = int.Parse(cboRole.SelectedValue.ToString());
                PersonObj.OperatorNo = AIMSExtension.PublicMethod.OperatorNo;
                PersonObj.OperatorName = AIMSExtension.PublicMethod.OperatorName;
                PersonObj.OperateDate = AIMSExtension.PublicMethod.SystemDate();
                PersonObj.PassWord = txtPassWord.Text.Trim();
                PersonObj.PersonOrder = int.Parse(intPersonOrder.Text);
                PersonObj.IsValid = int.Parse(chkIsValid.Checked ? "1" : "0");

                PersonObj.SignatureIndex = txtSignatureIndex.Text;
                if (pictureBox1.Image != null) PersonObj.SignatureStr = new DCSoft.Drawing.XImageValue(pictureBox1.Image).ImageDataBase64String;

                if (_state == AIMSExtension.EditState.ADD)
                {
                    BPerson.Add(PersonObj);

                    dgvPerson.CurrentRow.Cells["DepNameColumn"].Value = cboDepartment.Text;
                    dgvPerson.CurrentRow.Cells["NoColumn"].Value = txtNo.Text;
                    dgvPerson.CurrentRow.Cells["NameColumn"].Value = txtName.Text;
                    dgvPerson.CurrentRow.Cells["HelpCodeColumn"].Value = txtHelpCode.Text;
                    dgvPerson.CurrentRow.Cells["SexColumn"].Value = cboSex.Text;
                    dgvPerson.CurrentRow.Cells["DiplomaColumn"].Value = cboDiploma.Text;
                    dgvPerson.CurrentRow.Cells["JobTitleColumn"].Value = cboJobTitle.Text;
                    dgvPerson.CurrentRow.Cells["BirthDayColumn"].Value = dtpBirthDay.Text;
                    dgvPerson.CurrentRow.Cells["TimeToWorkColumn"].Value = dtpTimeToWork.Text;
                    dgvPerson.CurrentRow.Cells["PersonTypeColumn"].Value = cboPersonType.Text;
                    dgvPerson.CurrentRow.Cells["RoleNameColumn"].Value = cboRole.Text;
                    dgvPerson.CurrentRow.Cells["PassWordColumn"].Value = txtPassWord.Text;
                    dgvPerson.CurrentRow.Cells["PersonOrderColumn"].Value = intPersonOrder.Text;
                }

                if (_state == AIMSExtension.EditState.EDIT)
                {
                    PersonObj.Id = SelectPerson.Id;
                    BPerson.Update(PersonObj);

                    dgvPerson.CurrentRow.Cells["DepNameColumn"].Value = cboDepartment.Text;
                    dgvPerson.CurrentRow.Cells["NoColumn"].Value = txtNo.Text;
                    dgvPerson.CurrentRow.Cells["NameColumn"].Value = txtName.Text;
                    dgvPerson.CurrentRow.Cells["HelpCodeColumn"].Value = txtHelpCode.Text;
                    dgvPerson.CurrentRow.Cells["SexColumn"].Value = cboSex.Text;
                    dgvPerson.CurrentRow.Cells["DiplomaColumn"].Value = cboDiploma.Text;
                    dgvPerson.CurrentRow.Cells["JobTitleColumn"].Value = cboJobTitle.Text;
                    dgvPerson.CurrentRow.Cells["BirthDayColumn"].Value = dtpBirthDay.Text;
                    dgvPerson.CurrentRow.Cells["TimeToWorkColumn"].Value = dtpTimeToWork.Text;
                    dgvPerson.CurrentRow.Cells["PersonTypeColumn"].Value = cboPersonType.Text;
                    dgvPerson.CurrentRow.Cells["RoleNameColumn"].Value = cboRole.Text;
                    dgvPerson.CurrentRow.Cells["PassWordColumn"].Value = txtPassWord.Text;
                    dgvPerson.CurrentRow.Cells["PersonOrderColumn"].Value = intPersonOrder.Text;
                }
                _state = AIMSExtension.EditState.BROWSE;
                ControlExtension.EnabledControl(panel1, false);
                ControlExtension.ClearControl(panel1);

                this.txtName.Enabled = true;
                this.txtName.TextChanged += new System.EventHandler(this.txtName_TextChanged);

                this.cboDepartment.Enabled = true;
                this.cboDepartment.SelectedIndexChanged += new System.EventHandler(this.cboDepartment_SelectedIndexChanged);
            }
        }
        private bool ValidInput()
        {
            bool result = false;

            if (cboDepartment.Text.Trim().Length < 1)
            {
                MessageBox.Show("科室不能为空!");
            }
            else if (txtNo.Text.Trim().Length < 1)
            {
                MessageBox.Show("工号不能为空!");
            }
            else if (this.txtName.Text.Trim().Length < 1)
            {
                MessageBox.Show("名称不能为空！");
            }
            //else if (cboSex.Text.Trim().Length < 1)
            //{
            //    MessageBox.Show("性别不能为空!");
            //}
            else if (cboRole.Text.Trim().Length < 1)
            {
                MessageBox.Show("角色不能为空!");
            }
            else
            {
                result = true;
            }
            return result;
        }

        private void txtName_TextChanged(object sender, EventArgs e)
        {
            txtHelpCode.Text = AIMSExtension.PublicMethod.GetFirstLetter(txtName.Text.Trim());
            GetPersonDataTable(txtName.Text.Trim(), "");
        }
        private void GetPersonDataTable(string name, string DepartName)
        {
            dgvPerson.Rows.Clear();
            DataTable dt = BPerson.GetPersonDataTable(name, DepartName, chkAllShow.Checked);
            for (int i = 0; i < dt.Rows.Count; i++)
            {
                Bitmap bmp = null;
                if (dt.Rows[i]["SignatureStr"].ToString() != "")
                {
                    byte[] arr = Convert.FromBase64String(dt.Rows[i]["SignatureStr"].ToString());
                    MemoryStream ms = new MemoryStream(arr);
                    bmp = new Bitmap(ms);
                }
                dgvPerson.Rows.Add(dt.Rows[i]["Id"].ToString(),
                                       dt.Rows[i]["DepName"].ToString(),
                                       dt.Rows[i]["No"].ToString(),
                                       dt.Rows[i]["Name"].ToString(),
                                       dt.Rows[i]["HelpCode"].ToString(),
                                       dt.Rows[i]["Sex"].ToString(),
                                       dt.Rows[i]["Diploma"].ToString(),
                                       dt.Rows[i]["JobTitle"].ToString(),
                                       dt.Rows[i]["BirthDay"].ToString(),
                                       dt.Rows[i]["TimeToWork"].ToString(),
                                       dt.Rows[i]["PersonType"].ToString(),
                                       dt.Rows[i]["RoleName"].ToString(),
                                       dt.Rows[i]["PassWord"].ToString(),
                                       dt.Rows[i]["IsValid"].ToString(),
                                       dt.Rows[i]["PersonOrder"].ToString(),
                                      bmp);
            }
            if (dgvPerson.Rows.Count > 0)
            {
                dgvPerson.ClearSelection();
                dgvPerson.Rows[0].Selected = false;
                dgvPerson.Rows[dgvPerson.Rows.Count - 1].Selected = true;
                dgvPerson.CurrentCell = this.dgvPerson.Rows[dgvPerson.Rows.Count - 1].Cells[1];
            }
        }


        private void cboDepartment_TextUpdate(object sender, EventArgs e)
        {
            //清空combobox
            this.cboDepartment.Items.Clear();
            //清空listNew
            listNew.Clear();
            //遍历全部备查数据
            listNew = BDepartment.Select("IsValid=1 and (HelpCode like '%" + cboDepartment.Text + "%' or Name like '%" + cboDepartment.Text + "%' )", new ParameterList(), RecursiveType.None, 0);
            if (listNew.Count <= 0)
            {
                listNew = BDepartment.Select("IsValid=1 ", new ParameterList(), RecursiveType.None, 0);
                listNew.Insert(0, new Department() { Id = -1, Name = "全部科室" });
            }

            //combobox添加已经查到的关键词
            this.cboDepartment.Items.AddRange(listNew.ToArray());
            //设置光标位置，否则光标位置始终保持在第一列，造成输入关键词的倒序排列
            this.cboDepartment.SelectionStart = this.cboDepartment.Text.Length;
            //保持鼠标指针原来状态，有时候鼠标指针会被下拉框覆盖，所以要进行一次设置。
            Cursor = Cursors.Default;
            //自动弹出下拉框
            this.cboDepartment.DroppedDown = true;
        }

        private void cboDepartment_SelectedIndexChanged(object sender, EventArgs e)
        {
            GetPersonDataTable("", cboDepartment.Text.Trim());
        }

        private void chkAllShow_CheckedChanged(object sender, EventArgs e)
        {
            GetPersonDataTable(txtName.Text, cboDepartment.Text.Trim());
        }

        private void pictureBox1_Click(object sender, EventArgs e)
        {
            OpenFileDialog openFileDialogEmpImage = new OpenFileDialog();
            openFileDialogEmpImage.Filter = "*.png|*.png|*.jpg|*.jpg|*.bmp|*.bmp|*.tiff|*.tiff";//图片格式  
            if (openFileDialogEmpImage.ShowDialog() == DialogResult.OK)
            {
                try
                {
                    string empUpLoadPictureRealPos = openFileDialogEmpImage.FileName;//实际的文件路径+文件名  
                    String[] empImageData = empUpLoadPictureRealPos.Split('.');
                    //empImageData[1]:是上传的图片的后缀名  
                    string empUpLoadPictureFormat = empImageData[1];
                    pictureBox1.Image = Image.FromFile(empUpLoadPictureRealPos);//将图片显示在pitureBox控件中  
                }
                catch
                {
                    MessageBox.Show("您选择的图片不能被读取或文件类型不对！", "错误信息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                }
            }
        }
    }
}