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This commit is contained in:
李超 2026-05-10 13:38:16 +08:00
parent 9e54ba5b6e
commit e0e162cb40
3 changed files with 226 additions and 6 deletions
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59
HJGL_DS/BLL/Common/OpenAIhelper.cs Normal file
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@ -0,0 +1,59 @@

using FastReport.Utils;
using Newtonsoft.Json;
using NPOI.POIFS.Crypt;
using OpenAI;
using OpenAI.Managers;
using OpenAI.ObjectModels.RequestModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
namespace BLL.Common
{
public class OpenAIhelper
{
private const string ApiKey = "sk-ee51958b5a4f4136b01ad4d866e1ba94";
private const string AIURL = "https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions";
public static string ChatCompletion(string content)
{
try
{
using (HttpClient client = new HttpClient())
{
client.DefaultRequestHeaders.Add("Authorization", "Bearer " + ApiKey);
var requestData = new
{
model = "qwen3.6-plus",
messages = new[] {
new { role = "user", content = content }
},
temperature = 0.7
};
string json = JsonConvert.SerializeObject(requestData);
var chatContent = new StringContent(json, Encoding.UTF8, "application/json");
// 同步请求
var response = client.PostAsync(AIURL, chatContent).Result;
string resultJson = response.Content.ReadAsStringAsync().Result;
// 解析返回
dynamic result = JsonConvert.DeserializeObject(resultJson);
return result.choices[0].message.content.ToString();
}
}
catch (Exception ex)
{
return ex.ToString();
}
}
}
}

172
HJGL_DS/FineUIPro.Web/HJGL/DataIn/DrawingRecognitionContent.aspx.cs
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@ -1,12 +1,18 @@
using Aspose.Words.Rendering;
using BLL;
using BLL.Common;
using FineUIPro.Web.HJGL.Match;
using Model;
using Newtonsoft.Json.Linq;
using NPOI.SS.Formula.Functions;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using UglyToad.PdfPig;
using UglyToad.PdfPig.Content;
using UglyToad.PdfPig.Writer;
@ -48,8 +54,18 @@ namespace FineUIPro.Web.HJGL.DataIn
ViewState["DataTable"] = value;
}
}
public DataTable dtOther
{
get
{
return (DataTable)ViewState["dtOther"];
}
set
{
ViewState["dtOther"] = value;
}
}
protected void Page_Load(object sender, EventArgs e)
{
@ -98,7 +114,7 @@ namespace FineUIPro.Web.HJGL.DataIn
string isono = "";
foreach (string key in dic.Keys)
{
if (dic[key].IndexOf(i+1) >= 0)
if (dic[key].IndexOf(i + 1) >= 0)
{
isono = key;
outputPath = $"{rootPath}/File/PDF/Pipe/" + key;
@ -106,7 +122,17 @@ namespace FineUIPro.Web.HJGL.DataIn
{
Directory.CreateDirectory(outputPath);
}
outputPath = $"{outputPath}/" + key + dic[key].IndexOf(i) + ".pdf";
string fileName = key;
var row = dtOther.Select(" page='" + (i + 1) + "' and region_type='C' ").FirstOrDefault();
if (row != null)
{
if (!string.IsNullOrEmpty(row["text"].ToString()))
{
fileName = row["text"].ToString();
}
}
outputPath = $"{outputPath}/" + fileName + dic[key].IndexOf(i) + ".pdf";
}
}
@ -128,12 +154,69 @@ namespace FineUIPro.Web.HJGL.DataIn
newPage.SetRotation(new PageRotationDegrees(rotation.Value));
var newPdf = writer.Build();
File.WriteAllBytes(outputPath, newPdf);
var isoInfo = Funs.DB.HJGL_PW_IsoInfo.FirstOrDefault(x => x.ISO_IsoNo == isono && x.ProjectId==CurrUser.LoginProjectId);
if (isoInfo != null)
{
{
Regex NumberRegex = new Regex(@"\d+\.?\d*");
DataRow[] rows = dt.Select(" pipe_no='" + isono + "' and category='PIPE'");
if (rows != null && rows.Length > 0)
{
string description = rows[0]["description"].ToString();
if (!isoInfo.ISO_Dia.HasValue || !isoInfo.ISO_Sch.HasValue || string.IsNullOrEmpty(isoInfo.MaterialStandardId))
{
string res = OpenAIhelper.ChatCompletion("请根据 " + description + ",识别外径，壁厚，材质标准(请严格按照国家标准返回)，结果仅以JSON格式返回，不要解释，不要多余文字，不要markdown，例如 {\r\n \"外径\": \"33.4 mm\",\r\n \"壁厚\": \"6.35 mm\",\r\n \"材质标准\": \"GB/T 9948\"\r\n}");
JObject jobject = JObject.Parse(res);
string dia = jobject.Value<string>("外径");
string sch = jobject.Value<string>("壁厚");
string materialStandard = jobject.Value<string>("材质标准");
MatchCollection matchCollection1 = NumberRegex.Matches(dia);
foreach (var match in matchCollection1)
{
// 使用 TryParse 确保转换安全，避免异常
if (decimal.TryParse(match.ToString(), out decimal number))
{
isoInfo.ISO_Dia = number;
}
}
MatchCollection matchCollection2 = NumberRegex.Matches(sch);
foreach (var match in matchCollection2)
{
// 使用 TryParse 确保转换安全，避免异常
if (decimal.TryParse(match.ToString(), out decimal number))
{
isoInfo.ISO_Sch = number;
}
}
isoInfo.MaterialStandardId = Funs.DB.HJGL_BS_MaterialStandard.Where(x => x.MaterialStandardCode == materialStandard).Select(x => x.MaterialStandardId).FirstOrDefault();
}
decimal length = 0;
foreach(DataRow row in rows)
{
MatchCollection matches = NumberRegex.Matches(row["qty"].ToString());
foreach (var match in matches)
{
// 使用 TryParse 确保转换安全，避免异常
if (decimal.TryParse(match.ToString(), out decimal number))
{
length += number;
}
}
}
isoInfo.PipeLineLength = length;
Funs.DB.SubmitChanges();
}
//保存文件到附件
UploadFileService.SaveAttachUrl(UploadFileService.GetSourceByAttachUrl(outputPath.Replace(rootPath, ""), 10, null), outputPath.Replace(rootPath, ""), Const.HJGL_PipelineManageMenuId, isoInfo.ISO_ID);
}
}
@ -142,6 +225,64 @@ namespace FineUIPro.Web.HJGL.DataIn
}
public static string HeaderCorrespondence(string uploadUrl, string data, string method, string contenttype)
{
// 5. 创建HTTP请求
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uploadUrl);
request.Method = string.IsNullOrEmpty(method) ? "GET" : method;
request.ContentType = string.IsNullOrEmpty(contenttype) ? "application/json;charset=utf-8" : contenttype;
if (uploadUrl.IndexOf("https") >= 0)
{
request.ProtocolVersion = HttpVersion.Version10;
}
if (!string.IsNullOrEmpty(data))
{
Stream RequestStream = request.GetRequestStream();
byte[] bytes = Encoding.UTF8.GetBytes(data);
RequestStream.Write(bytes, 0, bytes.Length);
RequestStream.Close();
}
HttpWebResponse response = null;
Stream ResponseStream = null;
StreamReader StreamReader = null;
try
{
response = (HttpWebResponse)request.GetResponse();
ResponseStream = response.GetResponseStream();
StreamReader = new StreamReader(ResponseStream, Encoding.GetEncoding("utf-8"));
string re = StreamReader.ReadToEnd();
StreamReader.Close();
ResponseStream.Close();
return re;
}
catch (WebException ex)
{
response = (HttpWebResponse)ex.Response;
ResponseStream = response.GetResponseStream();
StreamReader = new StreamReader(ResponseStream, Encoding.GetEncoding("utf-8"));
string re = StreamReader.ReadToEnd();
return re;
}
finally
{
if (StreamReader != null)
{
StreamReader.Close();
}
if (ResponseStream != null)
{
ResponseStream.Close();
}
if (response != null)
{
response.Close();
}
}
}
protected void btnAudit_Click(object sender, EventArgs e)
{
@ -153,6 +294,7 @@ namespace FineUIPro.Web.HJGL.DataIn
{
JObject jobject = JObject.Parse(resultdata.Value);
JArray jArray = jobject.Value<JArray>("material_rows");
JArray jArrayOther = jobject.Value<JArray>("other_regions");
dt = new DataTable();
dt.Columns.Add("id");
dt.Columns.Add("pipe_no");
@ -165,6 +307,13 @@ namespace FineUIPro.Web.HJGL.DataIn
dt.Columns.Add("page_no");
dt.Columns.Add("remark");
dtOther = new DataTable();
dtOther.Columns.Add("id");
dtOther.Columns.Add("region_type");
dtOther.Columns.Add("region_label");
dtOther.Columns.Add("page");
dtOther.Columns.Add("text");
// 遍历并提取数据
foreach (JObject item in jArray)
{
@ -181,6 +330,17 @@ namespace FineUIPro.Web.HJGL.DataIn
row["remark"] = item.Value<string>("remark");
dt.Rows.Add(row);
}
foreach (JObject item in jArrayOther)
{
var row = dtOther.NewRow();
row["id"] = item.Value<string>("id");
row["region_type"] = item.Value<string>("region_type");
row["region_label"] = item.Value<string>("region_label");
row["page"] = item.Value<string>("page");
row["text"] = item.Value<string>("text");
dtOther.Rows.Add(row);
}
BindGrid();
}
}

1
HJGL_DS/FineUIPro.Web/HJGL/DataIn/PipelineGrid.aspx.cs
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@ -353,6 +353,7 @@ namespace FineUIPro.Web.HJGL.DataIn
break;
case "设计压力":
isoInfo.ISO_DesignPress = Funs.GetNewDecimal(row[dataColumn.ColumnName].ToString());
isoInfo.LeakageTest = row[dataColumn.ColumnName].ToString();
break;
case "设计温度":
isoInfo.ISO_DesignTemperature = Funs.GetNewDecimal(row[dataColumn.ColumnName].ToString());