lyfz_repos/铂金版源码/LYFZ.Software.MainBusiness/OAShopManagement/frmCloudProductInfo.cs

using LYFZ.Software.MainBusiness.Dresses;
using LYFZ.WinAPI;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Printing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using ThoughtWorks.QRCode.Codec;

namespace LYFZ.Software.MainBusiness.OAShopManagement
{
    public class frmCloudProductInfo : Software.UI.OAShopManagement.frmCloudProductInfo
    {
        public string servicePath = "http://webapi.lyfz.net/";
        string EnterpriseID = "";
        Newtonsoft.Json.Linq.JArray jarray;

        PrintDocument printDocument1 = new PrintDocument();
        int cPageCount = 0;//当前打印页
        int PageSumCount = 1;//总页数

        List<QRCodeData> qrPathList = new List<QRCodeData>();

        Timer timer;

        public frmCloudProductInfo()
        {
            this.btn_Print.Click += btn_Print_Click;
            this.btn_Delete.Click += btn_Delete_Click;
            this.btn_Dress.Click += btn_Dress_Click;
            this.btn_Product.Click += btn_Product_Click;
            this.btn_Search.Click += btn_Search_Click;
            this.Load += frmCloudProductInfo_Load;
            GetEnterpriseID();
            this.dataGridView_Data.CellDoubleClick += dataGridView_Data_CellDoubleClick;
            this.dataGridView_Data.CellClick += dataGridView_Data_CellClick;

            this.printDocument1.BeginPrint += printDocument1_BeginPrint;
            this.printDocument1.PrintPage += printDocument1_PrintPage;
        }

        void dataGridView_Data_CellClick(object sender, System.Windows.Forms.DataGridViewCellEventArgs e)
        {
            if (e.ColumnIndex == 0 && e.RowIndex>-1)
            {
                System.Windows.Forms.DataGridViewRow dr = this.dataGridView_Data.Rows[e.RowIndex];
                dr.Cells[0].Value = !Convert.ToBoolean(dr.Cells[0].Value);
            }
        }

        void dataGridView_Data_CellDoubleClick(object sender, System.Windows.Forms.DataGridViewCellEventArgs e)
        {
            if (e.ColumnIndex > 0 && e.RowIndex>-1)
            {
                System.Windows.Forms.DataGridViewRow dr = this.dataGridView_Data.Rows[e.RowIndex];
                frmSubmitDataToService frmDataToService = new frmSubmitDataToService();
                frmDataToService.InitDataInfo(dr.Cells[4].Value.ToString(), dr.Cells[2].Tag.ToString());
                frmDataToService.ShowDialog();
            }
        }

        void frmCloudProductInfo_Load(object sender, EventArgs e)
        {
            timer = new Timer();
            timer.Enabled = true;
            timer.Interval = 200;
            timer.Tick += timer_Tick;
           
        }

        void timer_Tick(object sender, EventArgs e)
        {
            timer.Enabled = false;
             GetServiceDataList();
        }
        void GetServiceDataList()
        {
            if (!string.IsNullOrEmpty(EnterpriseID))
            {
                dynamic dyObj = new System.Dynamic.ExpandoObject();
                if (dyObj != null)
                {
                    dyObj.type = "GetScanProductInfoList";
                    dyObj.EnterpriseID = EnterpriseID;
                    try
                    {
                        string jsonData = HttpClientHelper.PostResponse(servicePath + "admin/ajax/AjaxScanProductInfoHandler.ashx", Newtonsoft.Json.JsonConvert.SerializeObject(dyObj), "application/x-www-form-urlencoded");
                        Newtonsoft.Json.Linq.JObject jobject = (Newtonsoft.Json.Linq.JObject)Newtonsoft.Json.JsonConvert.DeserializeObject(jsonData);
                        if (Convert.ToBoolean(jobject.GetValue("status")))
                        {
                            jarray = (Newtonsoft.Json.Linq.JArray)jobject.GetValue("Data");
                            BindServiceDataList(jarray);
                        }
                    }
                    catch(Exception e)
                    {
                        MessageBoxCustom.Show(e.Message);
                    }
                   
                }
            }
        }
        void BindServiceDataList(Newtonsoft.Json.Linq.JArray _jarray)
        {
            this.dataGridView_Data.Rows.Clear();
            foreach (Newtonsoft.Json.Linq.JObject jObj in _jarray)
            {
                int indx = this.dataGridView_Data.Rows.Add();
                this.dataGridView_Data.Rows[indx].Cells[0].Value = false;
                this.dataGridView_Data.Rows[indx].Cells[1].Value = jObj.GetValue("EnterpriseID").ToString();
                this.dataGridView_Data.Rows[indx].Cells[2].Value = jObj.GetValue("ProType").ToString() == "Product"?"商品":"礼服";
                this.dataGridView_Data.Rows[indx].Cells[2].Tag = jObj.GetValue("ProType").ToString();
                this.dataGridView_Data.Rows[indx].Cells[3].Value = jObj.GetValue("ProTypeList").ToString();
                this.dataGridView_Data.Rows[indx].Cells[4].Value = jObj.GetValue("ProNumber").ToString();
                this.dataGridView_Data.Rows[indx].Cells[5].Value = jObj.GetValue("ProName").ToString();

                this.dataGridView_Data.Rows[indx].Tag = jObj.GetValue("ID").ToString();
            }
        }
        void GetEnterpriseID()
        {
            if (string.IsNullOrEmpty(EnterpriseID))
            {
                LYFZ.BLL.BLL_ErpSystemConfigure config = new BLL.BLL_ErpSystemConfigure();
                System.Data.DataSet ds = config.GetSystemConfigure("*", "AppInterface");
                if (ds.Tables[0].Rows.Count > 0)
                {
                    LYFZ.Model.Model_ErpSystemConfigure model = config.GetModel(Convert.ToInt32(ds.Tables[0].Rows[0]["ID"]));
                    try
                    {
                        Newtonsoft.Json.Linq.JObject jobject = (Newtonsoft.Json.Linq.JObject)Newtonsoft.Json.JsonConvert.DeserializeObject(model.Sconfig_Value);


                        EnterpriseID = jobject.GetValue("AppEnId").ToString();

                    }
                    catch
                    {

                    }
                }
            }
        }
        void btn_Search_Click(object sender, EventArgs e)
        {
            string searchText = tb_SearchText.Text;
            if (!string.IsNullOrEmpty(searchText))
            {
                Newtonsoft.Json.Linq.JArray tempJarray = new Newtonsoft.Json.Linq.JArray();
                foreach (Newtonsoft.Json.Linq.JObject jobj in jarray)
                {
                    string ProNumber = jobj.GetValue("ProNumber").ToString();
                    string ProName = jobj.GetValue("ProName").ToString();
                    if (ProNumber.Contains(searchText) || ProName.Contains(searchText))
                    {
                        tempJarray.Add(jobj);
                    }
                }
                BindServiceDataList(tempJarray);
            }
            else
            {
                BindServiceDataList(jarray);
            }
        }

        void btn_Product_Click(object sender, EventArgs e)
        {
            LYFZ.Software.MainBusiness.InitialSet.FrmProductSet productSet = new InitialSet.FrmProductSet();
            productSet.ShowDialog();
            timer.Enabled = true;
        }

        void btn_Dress_Click(object sender, EventArgs e)
        {
            LYFZ.Software.MainBusiness.Dresses.DressEnteredManagedFormMain manageFromMain = new Dresses.DressEnteredManagedFormMain();
            manageFromMain.ShowDialog();
            timer.Enabled = true;
        }

        void btn_Delete_Click(object sender, EventArgs e)
        {
            if (this.dataGridView_Data.SelectedRows.Count > 0)
            {
                if (MessageBoxCustom.Show("是否确定删除？", "提示", System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
                {
                    System.Windows.Forms.DataGridViewRow dr = this.dataGridView_Data.SelectedRows[0];
                    dynamic dyObj = new System.Dynamic.ExpandoObject();
                    if (dyObj != null)
                    {
                        dyObj.type = "DeleteScanProductInfoById";
                        dyObj.ID = dr.Tag.ToString();
                        try
                        {
                            string jsonData = HttpClientHelper.PostResponse(servicePath + "admin/ajax/AjaxScanProductInfoHandler.ashx", Newtonsoft.Json.JsonConvert.SerializeObject(dyObj), "application/x-www-form-urlencoded");
                            Newtonsoft.Json.Linq.JObject jobject = (Newtonsoft.Json.Linq.JObject)Newtonsoft.Json.JsonConvert.DeserializeObject(jsonData);
                            if (Convert.ToBoolean(jobject.GetValue("status")))
                            {
                                GetServiceDataList();
                            }
                        }catch(Exception ex)
                        {
                            MessageBoxCustom.Show(ex.Message);
                        }
                    }
                }
            }
        }

        void btn_Print_Click(object sender, EventArgs e)
        {
            var dataGridView = dataGridView_Data.Rows;
            qrPathList.Clear();
           
            List<System.Windows.Forms.DataGridViewRow> rowList = new List<System.Windows.Forms.DataGridViewRow>();
            foreach(System.Windows.Forms.DataGridViewRow row in dataGridView)
            {
                if(Convert.ToBoolean(row.Cells[0].Value))
                {
                    rowList.Add(row);
                    qrPathList.Add(new QRCodeData() {
                        Name = row.Cells["商品名称"].Value.ToString(),
                        UrlPath = servicePath + "WebApp/Product/ProductInfo.aspx?enterpriseID=" + row.Cells["企业编号"].Value.ToString() + "&proNumber=" + row.Cells["商品编号"].Value.ToString() + "&proType=" + row.Cells["商品类型"].Tag.ToString() + ""
                    });
                }
            }

            foreach(QRCodeData mod in qrPathList)
            {
                mod.DrawImage = CreateQRCode(mod.UrlPath);
            }
            if (qrPathList.Count==0)
            {
                MessageBoxCustom.Show("无打印的数据");
                return;
            }
            cPageCount = 0;
            PageSumCount = qrPathList.Count;
            this.printDocument1.Print();
        }

        Image CreateQRImage(string path,string Name)
        {
            string LoginQrCodeImageValue = path;//LYFZ.WinAPI.SDKSecurity.EncodeBase64(Encoding.UTF8, path);
            System.Drawing.Image qrBmp = LYFZ.Software.MainBusiness.CommonLogical.SuccessfulLogin.CreateCode_Choose(LoginQrCodeImageValue, "Byte", "M", 8, 4);
            Bitmap LoginQrCodeImage = new System.Drawing.Bitmap(150, 150);
           
            using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(LoginQrCodeImage))
            {
                g.Clear(System.Drawing.Color.White);
                g.DrawImage(qrBmp, new System.Drawing.Rectangle(50, 60, 280, 280), new System.Drawing.Rectangle(0, 0, qrBmp.Size.Width, qrBmp.Size.Height), System.Drawing.GraphicsUnit.Pixel);
                g.DrawString(Name, new Font("黑体",9f), System.Drawing.Brushes.Black, new System.Drawing.PointF(80, 20));
            }
           
            qrBmp.Dispose();
            Image image = qrBmp;
            return image;
        }

        /// <summary>
        /// 生成二维码，如果有Logo，则在二维码中添加Logo
        /// </summary>
        /// <param name="content"></param>
        /// <returns></returns>
        public Bitmap CreateQRCode(string content)
        {
            QRCodeEncoder qrEncoder = new QRCodeEncoder();
            qrEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;        //编码方式:BYTE 能支持中文，ALPHA_NUMERIC 扫描出来的都是数字
            qrEncoder.QRCodeScale = Convert.ToInt32(4);              //大小：值越大生成的二维码图片像素越高
            qrEncoder.QRCodeVersion = Convert.ToInt32(8);//版本
            qrEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;    //错误校验、更正等级
            try
            {
                Bitmap qrcode = qrEncoder.Encode(content, Encoding.UTF8);
                /*if (!logoImagepath.Equals(string.Empty))
                {
                    Graphics g = Graphics.FromImage(qrcode);
                    Bitmap bitmapLogo = new Bitmap(logoImagepath);
                    int logoSize = Convert.ToInt32(txtLogoSize.Text);
                    bitmapLogo = new Bitmap(bitmapLogo, new System.Drawing.Size(logoSize, logoSize));
                    PointF point = new PointF(qrcode.Width / 2 - logoSize / 2, qrcode.Height / 2 - logoSize / 2);
                    g.DrawImage(bitmapLogo, point);
                }*/
                return qrcode;
            }
            catch (IndexOutOfRangeException ex)
            {
                MessageBox.Show("超出当前二维码版本的容量上限，请选择更高的二维码版本！", "系统提示");
                return new Bitmap(100, 100);
            }
            catch (Exception ex)
            {
                MessageBox.Show("生成二维码出错！", "系统提示");
                return new Bitmap(100, 100);
            }
        }

        /// <summary>
        /// 打印开始重置为初始
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void printDocument1_BeginPrint(object sender, PrintEventArgs e)
        {
            cPageCount = 0;
        }
        /// <summary>
        /// 打印2358865
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void printDocument1_PrintPage(object sender, PrintPageEventArgs e)
        {
            float fscaling = 1f;
            try
            {
                fscaling = float.Parse("0.58");
            }
            catch (Exception ex)
            {
                e.Cancel = true;
                MessageBox.Show(ex.Message);
                return;
            }
            //e.PageSettings.Margins.Left = absCode128.MMToHundredthsInch(1);
            //e.PageSettings.Margins.Right = absCode128.MMToHundredthsInch(1);
            e.Graphics.Clear(Color.White);
            if (this.qrPathList.Count == 0)
            {
                e.Cancel = true;
                MessageBox.Show("请先生成条二维码");
                return;
            }

            QRCodeData myBarcode = null;
            //是按图片打印还是按模板
            bool IsPrintphotomode = false;
            int PaperWidth = e.PageSettings.PaperSize.Width;
            bool IsLandscape = e.PageSettings.Landscape;
            int Location_X = 1;
            int Location_Y = 2;
            if (IsLandscape)
            {
                Location_X = 13;
                Location_Y = 2;
            }
            if (PageSumCount <= 0)
            {
                if (IsPrintphotomode)
                {
                    Image img = qrPathList[cPageCount].DrawImage;
                    e.Graphics.DrawImage(img, new Rectangle(Location_X, Location_Y, 100, 100));

                   
                }
                else
                {
                    Image img = qrPathList[cPageCount].DrawImage;
                    e.Graphics.DrawImage(img, new Rectangle(Location_X, Location_Y,100,100));
                    //myBarcode.DrawBarCode(e.Graphics, Location_X, Location_Y, fscaling, PaperWidth: PaperWidth);
                }
                e.Graphics.DrawString(qrPathList[cPageCount].Name, new Font("黑体", 9f), System.Drawing.Brushes.Black, new System.Drawing.PointF(5, 103));
            }
            else
            {
                if (IsPrintphotomode)
                {
                    Image img = qrPathList[cPageCount].DrawImage;
                    e.Graphics.DrawImage(img, new Rectangle(Location_X, Location_Y, 100, 100));
                    //Image img = qrPathList[cPageCount].GetBarCodeImage(e.Graphics.DpiX, e.Graphics.DpiY);
                    //e.Graphics.DrawImage(img, Location_X, Location_Y);
                }
                else
                {
                    //qrPathList[cPageCount].DrawBarCode(e.Graphics, Location_X, Location_Y, fscaling, PaperWidth: PaperWidth);
                    Image img = qrPathList[cPageCount].DrawImage;
                    e.Graphics.DrawImage(img, new Rectangle(Location_X, Location_Y, 100, 100));
                }
                e.Graphics.DrawString(qrPathList[cPageCount].Name, new Font("黑体", 9f), System.Drawing.Brushes.Black, new System.Drawing.PointF(5, 103));
                cPageCount++;
                if (cPageCount < PageSumCount)
                {
                    e.HasMorePages = true;
                }
            }
        }
    }
    class QRCodeData
    {
        public string Name { get; set; }
        public string UrlPath { get; set; }
        public Image DrawImage { get; set; }
    }
}