using DevExpress.XtraEditors;
using DevExpress.XtraGrid.Views.Grid.ViewInfo;
using HL_FristAidPlatform_DTO;
using HL_FristAidPlatform_Public;
using System;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.IO;
using System.Windows.Forms;

namespace HL_FristAidPlatform_SYS
{
    public partial class Form_SystemModuleMain : Form
    {
        #region 变量
        /// <summary>
        /// 操作标志 1:新增 2:修改
        /// </summary>
        public int Flag = 1;
        /// <summary>
        /// 当前图标文件名
        /// </summary>
        private string Cur_Icon = string.Empty;
        /// <summary>
        /// 当前图标(转换成二进制之后数据)
        /// </summary>
        private string Cur_PicData = string.Empty;
        /// <summary>
        /// 当前图片的位图源
        /// </summary>
        private Bitmap Cur_ImageBitmap;
        #endregion

        public Form_SystemModuleMain()
        {
            InitializeComponent();
        }

        /// <summary>
        /// 窗体加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Form_SystemModuleMain_Load(object sender, EventArgs e)
        {
            BindData();
            //详情控件初始化
            PublicClass.EnabledControl(this.group_Detail, true, false);
        }

        private void txt_Key_TextChanged(object sender, EventArgs e)
        {
            BindData();
        }

        private void cmb_IsOpen_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindData();
        }

        private void cmb_DeleteFlag_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindData();
        }

        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_Select_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            BindData();
        }

        /// <summary>
        /// 单击绑定详情
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void grid_SystemModule_MouseClick(object sender, MouseEventArgs e)
        {
            GridHitInfo hi = grv_SystemModule.CalcHitInfo(new Point(e.X, e.Y));
            //单击数据行
            if (hi.InRow)//单击的是列头 hi.InColumn
            {
                PublicClass.EnabledControl(this.group_Detail, true, false);
                BindDetail();
            }
        }

        private void btn_Insert_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            PublicClass.EnabledControl(group_Detail, false, true);
            ckb_DeleteFlag.Checked = true;
            ckb_IsOpen.Checked = true;
            pictureEdit_Icon.Image = null;
            Flag = 1;
        }

        private void btn_Update_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            BindDetail();

            PublicClass.EnabledControl(group_Detail, false, false);
        }

        /// <summary>
        /// 保存
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_Save_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            try
            {
                #region 保存
                if (string.IsNullOrEmpty(txt_SystemName.Text.ToString().Trim()))
                {
                    XtraMessageBox.Show("系统名称不能为空！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    txt_SystemName.Focus();
                    return;
                }

                List<T_SYS_SystemModuleDTO> list = new List<T_SYS_SystemModuleDTO>();
                T_SYS_SystemModuleDTO model = new T_SYS_SystemModuleDTO();

                string Url = string.Empty;
                if (Flag == 1)
                {
                    Url = "api/admin/T_SYS_SystemModule";
                    model.GUID = Guid.NewGuid().ToString();
                    model.CreationDate = PublicClass.DateTimeNow();
                }
                else
                {
                    Url = "api/admin/T_SYS_SystemModule/Update";
                    model.ID = Convert.ToInt32(txt_SystemName.Tag.ToString());
                    model.GUID = txt_EnglishName.Tag.ToString();
                    model.CreationDate = txt_ShortName.Tag.ToString();
                }

                model.SystemName = txt_SystemName.Text.ToString().Trim();
                model.EnglishName = txt_EnglishName.Text.ToString().Trim();
                model.ShortName = txt_ShortName.Text.ToString().Trim();
                model.PatientTypeName = txt_PatientTypeName.Text.ToString().Trim();
                model.Icon = Cur_Icon;
                model.IconData = Convert.FromBase64String(Cur_PicData);
                model.OrderBy = Convert.ToInt32(txt_OrderBy.Text.ToString().Trim());
                model.IsOpen = ckb_IsOpen.Checked == true ? 0 : 1;
                model.IsHaveTimeAxis = ckb_IsHaveTimeAxis.Checked == true ? 0 : 1;
                model.DeleteFlag = ckb_DeleteFlag.Checked == true ? 0 : 1;

                list.Add(model);

                //初始化两个工厂
                ClientFactory<T_SYS_SystemModuleDTO> httpClient = new HttpClientFactory<T_SYS_SystemModuleDTO>();
                Client<T_SYS_SystemModuleDTO> client = httpClient.VisitFactory();

                //访问
                ListEntity<T_SYS_SystemModuleDTO> t = client.Post(Url, list);
                if (t.Success)
                {
                    XtraMessageBox.Show("保存系统系统信息成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    PublicClass.EnabledControl(group_Detail, true, false);
                    Flag = 0;
                    //列表分页数据绑定
                    BindData();

                    //定位
                    PublicClass.LocationForGridView(grv_SystemModule, model.GUID, 1);
                }
                else
                {
                    XtraMessageBox.Show("保存失败，请稍后重试！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
                #endregion
            }
            catch (Exception ex)
            {
                PublicClass.WriteErrorLog(this.Text, "保存：\r\n" + ex);
            }
        }

        private void btn_Exit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            Close();
        }

        #region 方法
        /// <summary>
        /// 查询绑定
        /// </summary>
        private void BindData()
        {
            BindSystemModule();
        }

        /// <summary>
        /// 绑定
        /// </summary>
        private void BindSystemModule()
        {
            try
            {
                #region 绑定
                int IsOpen = -1;
                if (cmb_IsOpen.Text.ToString().Trim() == "开启")
                    IsOpen = 0;
                else if (cmb_IsOpen.Text.ToString().Trim() == "关闭")
                    IsOpen = 1;
                else
                    IsOpen = -1;

                int DeleteFlag = -1;
                if (cmb_DeleteFlag.Text.ToString().Trim() == "启用")
                    DeleteFlag = 0;
                else if (cmb_DeleteFlag.Text.ToString().Trim() == "禁用")
                    DeleteFlag = 1;
                else
                    DeleteFlag = -1;


                DataTable ResultDT = DBHelpClass.Get(string.Format("/api/admin/T_SYS_SystemModule?keyWord={0}&isOpen={1}&deleteFlag={2}", txt_Key.Text.ToString().Trim(), IsOpen, DeleteFlag));
                //显示结果
                grid_SystemModule.DataSource = ResultDT;
                //自动调整所有字段宽度
                grv_SystemModule.BestFitColumns();
                #endregion
            }
            catch (Exception ex)
            {
                PublicClass.WriteErrorLog(this.Text, "绑定：\r\n" + ex);
            }
        }

        /// <summary>
        /// 绑定详情
        /// </summary>
        private void BindDetail()
        {
            try
            {
                #region 绑定详情
                if (grv_SystemModule.DataRowCount > 0)
                {
                    int selectRow = grv_SystemModule.GetSelectedRows()[0];
                    string ModuleID = grv_SystemModule.GetRowCellValue(selectRow, "ID").ToString();

                    DataTable DetailDT = DBHelpClass.GetDataRow(string.Format("api/admin/T_SYS_SystemModule/{0}", ModuleID));
                    if (DetailDT != null && DetailDT.Rows.Count > 0)
                    {
                        Flag = 2;//修改标识

                        txt_SystemName.Tag = DetailDT.Rows[0]["ID"].ToString();
                        txt_SystemName.Text = DetailDT.Rows[0]["SystemName"].ToString();
                        txt_EnglishName.Tag = DetailDT.Rows[0]["GUID"].ToString();
                        txt_EnglishName.Text = DetailDT.Rows[0]["EnglishName"].ToString();
                        txt_ShortName.Tag = DetailDT.Rows[0]["CreationDate"].ToString();
                        txt_ShortName.Text = DetailDT.Rows[0]["ShortName"].ToString();
                        txt_PatientTypeName.Text = DetailDT.Rows[0]["PatientTypeName"].ToString();

                        #region 图片
                        if (!string.IsNullOrEmpty(PublicClass.ToString(DetailDT.Rows[0]["IconData"], "")))
                        {
                            MemoryStream ms = new MemoryStream(Convert.FromBase64String(DetailDT.Rows[0]["IconData"].ToString()));
                            Image img = Image.FromStream(ms);

                            Cur_ImageBitmap = new Bitmap(img, pictureEdit_Icon.Width, pictureEdit_Icon.Height);
                            pictureEdit_Icon.Image = Cur_ImageBitmap;
                            Cur_Icon = DetailDT.Rows[0]["Icon"].ToString();
                            //所选图标转换成二进制
                            Cur_PicData = PublicClass.Png2String(Cur_ImageBitmap);
                        }
                        else
                        {
                            pictureEdit_Icon.Image = null;
                        }
                        #endregion

                        txt_OrderBy.Text = DetailDT.Rows[0]["OrderBy"].ToString();
                        ckb_IsOpen.Checked = DetailDT.Rows[0]["IsOpen"].ToString().Trim() == "0" ? true : false;
                        ckb_IsHaveTimeAxis.Checked = DetailDT.Rows[0]["IsHaveTimeAxis"].ToString().Trim() == "0" ? true : false;
                        ckb_DeleteFlag.Checked = DetailDT.Rows[0]["DeleteFlag"].ToString().Trim() == "0" ? true : false;
                    }
                }
                #endregion
            }
            catch (Exception ex)
            {
                PublicClass.WriteErrorLog(this.Text, "绑定详情：\r\n" + ex);
            }
        }
        #endregion

        /// <summary>
        /// 选择图片
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_SelFlie_Click(object sender, EventArgs e)
        {
            try
            {
                OpenFileDialog ofd = new OpenFileDialog();
                ofd.Filter = "Image Files(*.PNG)|*.PNG;|All files(*.*)|*.*";
                ofd.RestoreDirectory = true;
                if (ofd.ShowDialog() == DialogResult.OK)
                {
                    FileInfo file = new FileInfo(ofd.FileName);
                    if (file.Extension == ".png" || file.Extension == ".PNG")
                    {
                        string Cur_PicAddress = ofd.FileName;
                        Image imge = Image.FromFile(Cur_PicAddress);
                        Cur_ImageBitmap = new Bitmap(imge, pictureEdit_Icon.Width, pictureEdit_Icon.Height);
                        pictureEdit_Icon.Image = Cur_ImageBitmap;

                        Cur_Icon = file.Name;
                        //所选图标转换成二进制
                        Cur_PicData = PublicClass.Png2String(Cur_ImageBitmap);
                    }
                    else
                    {
                        XtraMessageBox.Show("为确保系统美观度，请上传.png格式的图标！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }
                }
            }
            catch (Exception ex)
            {
                PublicClass.WriteErrorLog(this.Text, "选择图片：\r\n" + ex);
            }
        }
    }
}