public Dictionary <string, object> GetDefectImage(GetDefectImageByPfIDRequestData reqData)
{
Dictionary <string, object> dictionary = new Dictionary <string, object>();
//数据库中获取当前pfId对应的defectId
DataOpt dbopt = new DataOpt();
DataTable dt = dbopt.getDefectImageNameBypfId(reqData.pfId); //53532_171115_D.bmp
if (dt == null || dt.Rows.Count == 0)
{
dictionary.Add("state", 2);
dictionary.Add("errmessage", "获取纸病图片失败");
}
else
{
dictionary.Add("state", 1);
// 组合图片路径
//IMAGE\18012\18012002\30573_051613.bmp
string basicPath = "IMAGE\\" + dt.Rows[0]["Event_Num"].ToString().Substring(0, 5) + "\\" + dt.Rows[0]["Event_Id"].ToString() + "\\";
string moudleImage = dt.Rows[0]["defectImageName"].ToString().Replace("_D", "");
dictionary.Add("sourceImg", basicPath + moudleImage);
dictionary.Add("defectImg", basicPath + dt.Rows[0]["defectImageName"].ToString());
dictionary.Add("dLength", dt.Rows[0]["dLength"].ToString());
dictionary.Add("dWidth", dt.Rows[0]["dWidth"].ToString());
dictionary.Add("dArea", dt.Rows[0]["dArea"].ToString());
}
return(dictionary);
}
public string GetDefectHtml(GetDefectImageAllWebNumRequestData reqData)
{
DataOpt dbopt = new DataOpt();
DataTable dt = dbopt.getDefectImageNameBypfId(reqData.pfId); //53532_171115_D.bmp
// 默认页面，没有找到对应html文件时，显示
string htmlPath = "D:\\ISRA\\HTML" + reqData.rollNum.Substring(0, 5) + "\\" + reqData.rollNum + "\\";
string imageName = dt.Rows[0]["defectImageName"].ToString();
if (imageName.IndexOf("_D.bmp") > 0)
{
htmlPath = "D:\\ISRA\\HTML" + reqData.rollNum.Substring(0, 5) + "\\" + reqData.rollNum + "\\" + imageName.Substring(0, imageName.IndexOf("_D.bmp") + 1) + ".html";
}
string content = string.Empty;
//文件读取
if (File.Exists(htmlPath))
{
FileStream fs = new FileStream(htmlPath, FileMode.Open);
StreamReader sr = new StreamReader(fs);
string line = string.Empty;//直接读取一行
while ((line = sr.ReadLine()) != null)
{
//不为空，继续读取
content += line;
}
sr.Close();
fs.Close();
}
else
{
}
//html转译
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(content);
HtmlNodeCollection tableList = doc.DocumentNode.SelectNodes("//table");
// 图片名改名
tableList[1].SelectNodes("tr")[0].SelectNodes("td")[0].SelectNodes("img")[0].SetAttributeValue("src", imageName);
tableList[1].SelectNodes("tr")[0].SelectNodes("td")[1].SelectNodes("img")[0].SetAttributeValue("src", imageName.Substring(0, imageName.IndexOf("_D.bmp") + 1) + ".bmp");
// 模板图片改名
HtmlNodeCollection liList = tableList[2].SelectNodes("tr")[0].SelectNodes("td")[0].SelectNodes("div")[0].SelectNodes("ul")[0].SelectNodes("li");
liList[0].SelectNodes("img")[0].SetAttributeValue("src", "IMAGE\\Template\\" + reqData.rollNum.Substring(0, 5) + "\\Camera1.jpeg");
liList[1].SelectNodes("img")[0].SetAttributeValue("src", "IMAGE\\Template\\" + reqData.rollNum.Substring(0, 5) + "\\Camera2.jpeg");
liList[2].SelectNodes("img")[0].SetAttributeValue("src", "IMAGE\\Template\\" + reqData.rollNum.Substring(0, 5) + "\\Camera3.jpeg");
return(doc.ToString());
}
