504 lines
18 KiB
C#
504 lines
18 KiB
C#
using Kingdee.BOS.Core.DynamicForm.PlugIn;
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using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
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using Kingdee.BOS.JSON;
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using Kingdee.BOS.Util;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using Kingdee.BOS.WebApi.FormService;
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using System.Web;
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using Kingdee.BOS.Orm.DataEntity;
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using System.IO;
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using OpenCvSharp.Extensions;
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using OpenCvSharp;
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using Spire.Pdf;
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using System.Drawing.Imaging;
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using System.Drawing;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Kingdee.BOS.ServiceHelper;
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using Kingdee.BOS.Core.DynamicForm.PlugIn.ControlModel;
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namespace GZ.LJY000.PiLot.SAL_OUTSTOCK.UploadExtension
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{
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[HotUpdate, Description("上传附件界面")]
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public class BillEventPlugInEx : AbstractDynamicFormPlugIn
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{
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private string FormId = "";
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private bool IsDoUploaded = false;
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private const string detector_prototxt_path = "detect.prototxt";
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private const string detector_caffe_model_path = "detect.caffemodel";
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private const string prototxt_path = "sr.prototxt";
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private const string caffe_model_path = "sr.caffemodel";
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private WeChatQRCode _wechatQrcode;
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public override void OnInitialize(InitializeEventArgs e)
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{
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base.OnInitialize(e);
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//FormId = e.Paramter.FormId;
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_wechatQrcode = weChatQRCodeInit();
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}
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public override void ButtonClick(ButtonClickEventArgs e)
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{
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base.ButtonClick(e);
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if (!fileUploaded)
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{
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this.View.ShowErrMessage("文件未加载完毕！");
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return;
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}
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if (e.Key.EndsWith("FDoUpLoad", StringComparison.OrdinalIgnoreCase))
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{
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DoUpLoad();
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}
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}
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private WeChatQRCode weChatQRCodeInit()
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{
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var modelPath = HttpContext.Current.Request.PhysicalApplicationPath + @"/Bin/opencv_3rdparty-wechat_qrcode/";
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return WeChatQRCode.Create(modelPath + detector_prototxt_path, modelPath + detector_caffe_model_path, modelPath + prototxt_path, modelPath + caffe_model_path);
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}
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/// <summary>
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/// 预设图片切割区域，提高识别精度
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/// </summary>
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/// <param name="srcWidth"></param>
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/// <param name="srcHeight"></param>
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/// <returns></returns>
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private List<Rect> GetRects(int srcWidth, int srcHeight)
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{
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List<Rect> rects = new List<Rect>();
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#region 按图片的1/4进行切割（泛用性）
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var width = srcWidth / 2;
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var height = srcHeight / 2;
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var x = width * 1;
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var y = 0;
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rects.Add(new Rect(x, y, width, height));
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#endregion
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#region 按1/9切割（泛用性）
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width = srcWidth / 3;
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height = srcHeight / 3;
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x = width * 2;
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y = 0;
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rects.Add(new Rect(x, y, width, height));
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#endregion
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#region 按1/60切割(基本属于定制位置)
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width = srcWidth / 10;
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height = srcHeight / 6;
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x = width * 7;
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y = 0;
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width = width * 2;
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rects.Add(new Rect(x, y, width, height));
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#endregion
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return rects;
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}
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/// <summary>
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/// 使用微信扫码开源识别
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/// </summary>
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/// <param name="src">需要扫描的图片</param>
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/// <returns></returns>
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private AnalyzeResult WeChatQRCodeRectRegion(Mat src)
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{
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_wechatQrcode.DetectAndDecode(src, out var rects, out var texts);
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if (texts != null && texts.Length > 0)
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{
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return new AnalyzeResult
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{
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name = texts[0]
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};
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}
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var rescts = GetRects(src.Width, src.Height);
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foreach (var rect in rescts)
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{
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using (Mat roi = new Mat(src, rect))
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{
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_wechatQrcode.DetectAndDecode(roi, out rects, out texts);
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if (texts != null && texts.Length > 0)
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{
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return new AnalyzeResult
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{
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name = texts[0]
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};
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}
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}
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}
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return null;
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}
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/// <summary>
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/// 执行上传
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/// </summary>
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private void DoUpLoad()
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{
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var entity = this.View.Model.BillBusinessInfo.GetEntryEntity("FEntity");
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var rows = this.View.Model.GetEntityDataObject(entity);
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if (rows != null && rows.Any())
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{
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var path = HttpContext.Current.Request.PhysicalApplicationPath + @"/FileUpLoadServices/UploadFiles/";
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var grid = this.View.GetControl<EntryGrid>("FEntity");
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var index = 0;
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foreach (var row in rows)
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{
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var isSucceed = bool.Parse(row["FisSucceed"].ToString());
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if (isSucceed)
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{
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index++;
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continue;
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}
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var fileName = row["FFileName"].ToString();
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var serverFileName = row["FServerFileName"].ToString();
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var fileSuffix = row["FFileSuffix"].ToString();
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var fileBytesLength = row["FFileBytesLength"].Long2Int();
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AnalyzeResult resData = null;
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//文件地址
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var fullName = path + serverFileName;
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if (fileSuffix.ToUpper().Equals(".PDF"))
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{
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// 创建 PdfDocument 类的实例
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using (PdfDocument document = new PdfDocument())
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{
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// 加载 PDF 文档
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document.LoadFromFile(fullName);
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// 将页面转换为图片
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using (Image image = document.SaveAsImage(0, 200, 200))
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{
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// 创建流来保存图片数据
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using (MemoryStream stream = new MemoryStream())
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{
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// 将图片以 PNG 格式保存到流中
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image.Save(stream, ImageFormat.Png);
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stream.Position = 0;
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using (Mat src = BitmapConverter.ToMat(new Bitmap(image)))
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{
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resData = WeChatQRCodeRectRegion(src);
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}
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}
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}
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}
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}
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else if (fileSuffix.ToUpper().Equals(".JPG"))
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{
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using (Mat src = new Mat(fullName))
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{
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resData = WeChatQRCodeRectRegion(src);
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}
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}
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if (resData != null)
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{
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var isSuccess = false;
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var resMsg = string.Empty;
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row["FBillNo"] = resData.name;
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if (!resData.name.IsNullOrEmptyOrWhiteSpace())
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{
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var base64 = FileToBase64String(fullName);
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var resultJson = DoAttachmentUpload("SAL_OUTSTOCK", fileName, resData.name, fileBytesLength, fileSuffix, base64);
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if (resultJson != null)
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{
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var result = JsonConvert.DeserializeObject<JToken>(resultJson);
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//var result = resultJson as JObject;
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var responseData = result["Result"]["ResponseStatus"];
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isSuccess = responseData["IsSuccess"].Value<bool>();
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resMsg = JsonConvert.SerializeObject(responseData);
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}
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else
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{
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resMsg = "识别单号找不到对应销售出库单！";
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}
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}
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if (isSuccess)
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{
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row["FisSucceed"] = true;
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row["FResultMsg"] = "上传完毕";
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grid.SetForecolor("FFileName", "#00994C", index);
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}
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else
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{
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if (resMsg.IsNullOrEmpty())
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resMsg = "识别失败!";
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row["FisSucceed"] = false;
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row["FResultMsg"] = resMsg;
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grid.SetForecolor("FFileName", "#FF3300", index);
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}
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}
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else
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{
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row["FisSucceed"] = false;
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row["FResultMsg"] = "未知错误导致识别失败！";
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grid.SetForecolor("FFileName", "#FF3300", index);
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}
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index++;
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}
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//fileUploaded = false;
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this.View.UpdateView("FEntity");
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}
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}
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/// <summary>
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/// 文件转base64
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/// </summary>
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/// <returns>base64字符串</returns>
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public string FileToBase64String(string fullName)
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{
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string base64Str = "";
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try
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{
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var fileBytes = File.ReadAllBytes(fullName);
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return Convert.ToBase64String(fileBytes);
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}
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catch (Exception ex)
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{
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Console.Write(ex.Message);
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Console.ReadLine();
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return base64Str;
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}
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finally
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{
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//fsForRead.Close();
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}
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}
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/// <summary>
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/// 识别二维码
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/// </summary>
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/// <param name="src"></param>
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/// <param name="region"></param>
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/// <param name="isReturn"></param>
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/// <returns></returns>
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private static AnalyzeResult DecodeQRCodes(Mat src, Rect region, bool isReturn)
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{
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AnalyzeResult analyzeResult = null;
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// 裁剪指定区域
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using (Mat roi = new Mat(src, region))
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{
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// 转为灰度图像
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using (Mat gray = new Mat())
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{
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Cv2.CvtColor(roi, gray, ColorConversionCodes.BGR2GRAY);
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// 二值化处理
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using (Mat binary = new Mat())
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{
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Cv2.Threshold(gray, binary, 0, 255, ThresholdTypes.Binary | ThresholdTypes.Otsu);
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//二维码识别
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using (QRCodeDetector qRCodeDetector = new QRCodeDetector())
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{
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Point2f[] points;
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var hasQRCode = qRCodeDetector.DetectMulti(binary, out points);
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if (hasQRCode)
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{
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qRCodeDetector.DecodeMulti(binary, points, out string[] qrCodeTexts);
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analyzeResult = new AnalyzeResult();
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analyzeResult.name = qrCodeTexts[0];
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analyzeResult.points = points;
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}
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else
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{
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if (isReturn)
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return null;
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var srcWidth = roi.Width;
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var srcHeight = roi.Height;
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int x = srcWidth / 2;
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int y = 0;
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int width = srcWidth / 2;
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int height = srcHeight / 2;
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var newRegion = new Rect(x, y, width, height);
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analyzeResult = DecodeQRCodes(roi, newRegion, true);
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}
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}
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}
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}
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}
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return analyzeResult;
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}
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public class AnalyzeResult
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{
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public string fileName { get; set; }
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public string name { get; set; }
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public Point2f[] points { get; set; }
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="formId"></param>
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/// <param name="fileName"></param>
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/// <param name="billNo"></param>
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/// <param name="fileBytesLength"></param>
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/// <param name="fileSuffix"></param>
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/// <param name="base64"></param>
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/// <returns></returns>
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private string DoAttachmentUpload(string formId, string fileName, string billNo, int fileBytesLength, string fileSuffix, string base64)
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{
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if (this.Context.DBId.Equals("6735f10547df64"))
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billNo = "ZHBR-XSCKD240911002";
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var InterId = 0L;
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var formBillNo = "";
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var sqlL = $@"/*dialect*/
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SELECT t0.FBILLNO,t0.FID,t0e.FENTRYID,t0e.FSEQ,t0e_lk.FSTABLENAME,t0e_lk.FSBILLID
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FROM T_SAL_OUTSTOCK t0
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INNER JOIN T_SAL_OUTSTOCKENTRY t0e on t0.FID = t0e.FID
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INNER JOIN T_SAL_OUTSTOCKENTRY_LK t0e_lk on t0e_lk.FENTRYID = t0e.FENTRYID
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AND t0e_lk.FSTABLENAME = 'T_SAL_DELIVERYNOTICEENTRY'
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INNER JOIN T_SAL_DELIVERYNOTICE t1 on t1.FID = t0e_lk.FSBILLID
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WHERE t1.FBILLNO = '{billNo}'
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";
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var data = DBServiceHelper.ExecuteDynamicObject(this.Context, sqlL);
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if (data != null && data.Any())
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{
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InterId = data[0]["FID"].Long2Int();
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formBillNo = data[0]["FBILLNO"].ToString();
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}
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else
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{
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return null;
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}
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var fileSql = @"/*dialect*/
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SELECT *
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FROM T_BAS_FILESERVERINFO
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WHERE FUSED = 1
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ORDER BY FENABLE DESC";
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var fileServerInfo = DBServiceHelper.ExecuteDynamicObject(this.Context, fileSql);
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if (fileServerInfo != null && fileServerInfo.Count > 0)
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{
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string jsonData = $@"
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{{
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""FileName"": ""{fileName}"",
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""FEntryKey"": "" "",
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""FormId"": ""{formId}"",
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""IsLast"": true,
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""InterId"": {InterId},
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""BillNO"": ""{formBillNo}"",
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""AliasFileName"": """",
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""SendByte"": ""{base64}""
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}}
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";
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var resultJson = WebApiServiceCall.AttachmentUpload(this.Context, jsonData);
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return JsonConvert.SerializeObject(resultJson);
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}
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else
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{
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var jsonData = $@"
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{{
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""Model"": {{
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""FAttachmentName"": ""{fileName}"",
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""FBillType"": ""{formId}"",
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""FInterID"": ""{InterId}"",
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""FBillNo"": ""{formBillNo}"",
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""FAttachmentSize"": {(Math.Round((decimal)fileBytesLength / 1024, 2))},
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""FAttachment"":""{base64}"",
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""FFILESTORAGE"":0,
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""FExtName"": ""{fileSuffix}"",
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""FEntryinterId"": ""-1"",
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""FEntrykey"": "" "",
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""FaliasFileName"": ""{fileName}"",
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""FCreateMen"": {{
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""FUserID"": ""{this.Context.UserId}""
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}},
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""FCreateTime"":""{DateTime.Now:F}""
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}}
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}}
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";
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var resultJson = WebApiServiceCall.Save(this.Context, "BOS_Attachment", jsonData);
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return JsonConvert.SerializeObject(resultJson);
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}
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}
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//K3CloudApi clienter = null;
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bool fileUploaded = false;
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public override void CustomEvents(CustomEventsArgs e)
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{
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base.CustomEvents(e);
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if (e.EventName.ToUpper().Equals("FILECHANGED") && e.Key.ToUpper().Equals("FFILEUPDATECLIENT"))
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{
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fileUploaded = false;
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var postData = KDObjectConverter.DeserializeObject<JSONObject>(e.EventArgs);
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if (postData != null)
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{
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var uploadInfo = new JSONArray(postData["NewValue"].ToString());
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var entity = this.View.Model.BillBusinessInfo.GetEntryEntity("FEntity");
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var rows = this.View.Model.GetEntityDataObject(entity);
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rows.Clear();
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if (uploadInfo.Count > 0)
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{
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foreach (Dictionary<string, object> fileInfo in uploadInfo)
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{
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var row = new DynamicObject(entity.DynamicObjectType);
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var fileName = fileInfo["FileName"].ToString();
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var suffix = Path.GetExtension(fileName);
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if (suffix.ToUpper().Equals(".PDF") || suffix.ToUpper().Equals(".JPG"))
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{
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row["FFileName"] = fileName;
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row["FServerFileName"] = fileInfo["ServerFileName"];
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row["FFileSuffix"] = suffix;
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row["FFileBytesLength"] = fileInfo["FileBytesLength"];
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rows.Add(row);
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}
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}
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this.View.UpdateView("FEntity");
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fileUploaded = true;
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}
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}
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return;
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}
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}
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}
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}
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