Update 20250204

Client/Diverses/MitarbeiterProfil.cs

@@ -19,6 +19,13 @@ using System.Threading;
 using static System.Net.Mime.MediaTypeNames;
 using System.IO;
 using System.Net;
+using Windows.System.Update;
+using Syncfusion.Windows.Forms;
+using OnDoc.Helper;
+using Windows.Phone.ApplicationModel;
+using System.Net.Http;
+using Syncfusion.Office;
+using Newtonsoft.Json;
 
 namespace OnDoc.Diverses
 {
@@ -26,6 +33,8 @@ namespace OnDoc.Diverses
     {
         private int mitarbeiternr = 0;
         private bool onLoad = true;
+        private string tgnummer = ""; 
+
         public MitarbeiterProfil()
         {
             InitializeComponent();
@@ -197,8 +206,10 @@ namespace OnDoc.Diverses
             db.Get_Tabledata("select * from mitarbeiter where mitarbeiternr=" + AppParams.CurrentMitarbeiter.ToString(), false, true);
             if (db.dsdaten.Tables[0].Rows.Count > 0)
             {
-                try { 
-                string unterschrift = get_unterschrift(db.dsdaten.Tables[0].Rows[0]["tgnummer"].ToString());
+                try {
+                    tgnummer = db.dsdaten.Tables[0].Rows[0]["tgnummer"].ToString();
+                    string unterschrift = get_unterschrift(db.dsdaten.Tables[0].Rows[0]["tgnummer"].ToString());
+                   
                 string ss = Newtonsoft.Json.JsonConvert.DeserializeObject<string>(unterschrift);
                     MemoryStream mssign = new MemoryStream(Convert.FromBase64String(ss));
                     System.Drawing.Image img = System.Drawing.Image.FromStream(mssign);
@@ -326,6 +337,110 @@ namespace OnDoc.Diverses
             db.Exec_SQL("Update mitarbeiter set mailempfang=" + mailempfang.ToString() + " where mitarbeiternr = " + AppParams.CurrentMitarbeiter.ToString());
             db = null;
         }
+
+        private void btnDeleteImage_Click(object sender, EventArgs e)
+        {
+            sign1.ClearSignature();
+        }
+
+        private void btnSaveSignature_Click(object sender, EventArgs e)
+        {
+            if (sign1.IsValid)
+            {
+                string filename = AppParams.tempdir + AppParams.currenttgnummer + ".jpg";
+                if (System.IO.File.Exists(filename))
+                {
+                    System.IO.File.Delete(filename);
+                }
+               
+                if (MessageBox.Show("Unterschrif-Bild speichern ('"+AppParams.currenttgnummer+".jpg' ?","Unterschrift speichern", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    sign1.SignatureBitmap.Save(filename, System.Drawing.Imaging.ImageFormat.Jpeg);
+                    //FileStream fs = new FileStream(filename, FileMode.Open);
+//                    upload_img(fs, filename, AppParams.currenttgnummer);
+                    FileHelper fh = new FileHelper();
+                    string userimage =  fh.Base64FromFile(filename);
+                    upload_image(userimage, AppParams.currenttgnummer);
+                    sign1.ClearSignature();
+                    GrpGetSignature.Visible = false;
+                    string unterschrift = get_unterschrift(this.tgnummer);
+
+                    string ss = Newtonsoft.Json.JsonConvert.DeserializeObject<string>(unterschrift);
+                    MemoryStream mssign = new MemoryStream(Convert.FromBase64String(ss));
+                    System.Drawing.Image img = System.Drawing.Image.FromStream(mssign);
+                    pictureBox1.Image = img;
+                    mssign.Close();
+                    mssign.Dispose();
+
+
+                }
+            }
+        }
+
+
+        public class imageclass
+        {
+            public string tgnummer { get; set; }
+            public string b64 { get; set; }
+
+        }
+        private void upload_image(string unterschrift, string tgnummer)
+        {
+            Logging.Logging.Debug("Start Save Image", "OnDoc", "");
+            string URL = AppParams.RESTURI + "API/SaveSignature";
+            string response;
+            imageclass ic = new imageclass();
+            ic.tgnummer = tgnummer;
+            ic.b64= unterschrift;
+            string jsonstring = JsonConvert.SerializeObject(ic);
+
+            WebRequest request;
+
+            var data = Encoding.UTF8.GetBytes(jsonstring);
+            request = WebRequest.Create(URL);
+            request.ContentLength = data.Length;
+            request.ContentType = "application/json";
+            request.Method = "POST";
+            request.Headers["Authorization"] = "Bearer " + AppParams.apikey;
+
+
+            try
+            {
+                Logging.Logging.Debug("Upload Signature " + tgnummer, "OnDoc", "");
+                using (Stream requestStream = request.GetRequestStream())
+                {
+                    requestStream.Write(data, 0, data.Length);
+                    requestStream.Close();
+
+                    using (Stream responseStream = request.GetResponse().GetResponseStream())
+                    {
+                        using (var reader = new StreamReader(responseStream))
+                        {
+                            response = reader.ReadToEnd();
+                        }
+                    }
+                }
+               
+                return;
+            }
+            catch (Exception ex)
+            {
+                Logging.Logging.Debug("Upload Signature failed:" + ex.Message, "OnDoc", "");
+                return;
+             }
+
+        }
+
+        private void button3_Click(object sender, EventArgs e)
+        {
+            GrpGetSignature.Visible = false;
+
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            GrpGetSignature.Visible = true;
+        }
     }
 }