success-pdf-download

resulation/urls.py

@@ -1,10 +1,11 @@
 from django.conf import settings
 from django.contrib import admin
-from django.urls import path, include, re_path
+from django.urls import path, include
 import resulation.views
 from django.conf.urls.static import static
-from django.urls import path
+from django.urls import path, re_path
 from . import views
+from django.views.static import serve
 
 urlpatterns = [
     path('', resulation.views.Home, name='home'),
@@ -12,6 +13,9 @@ urlpatterns = [
     path('viewresulation/', resulation.views.Viewresulation, name='viewresulation'),
     path('deed/', resulation.views.Contract, name='deed'),
     path('mou/', resulation.views.Mou, name='mou'),
+    re_path('downloads/<int:attendance_id>/<str:filename>', resulation.views.file_download, name='file-download'),
+    path('rcm/downloads/<int:attendance_id>/<str:filename>', resulation.views.file_download, name='file-download'),
+    path('rcm/', resulation.views.file_download, name='download_file'),
 ] 
 
 if settings.DEBUG:

resulation/views.py

@@ -1,9 +1,12 @@
-from django.shortcuts import render, HttpResponse, get_object_or_404
+from django.shortcuts import render, HttpResponse, get_object_or_404, Http404, redirect
 from .models import resulation
 from datetime import datetime
 import os, uuid
 import misdghs.settings
-from django.http import FileResponse
+from django.http import FileResponse, StreamingHttpResponse
+from urllib.parse import unquote
+from misdghs import settings
+from django.core.files.storage import default_storage
 
 # Create your views here.
 def Home(request):
@@ -27,15 +30,17 @@ def Savepdf(request):
 
             # Create a new seminar instance with text fields
             if attendance_file:
-                new_filename = f"attendance_{uuid.uuid4()}.pdf"
-                path1 = os.path.join('media', 'attendance_files', new_filename)
+                new_filename1 = f"attendance_{uuid.uuid4()}.pdf"
+                path1 = os.path.join('media', 'attendance_files', new_filename1)
+
                 with open(path1, 'wb') as destination:
                     for chunk in attendance_file.chunks():
                         destination.write(chunk)
 
             if res_con_mou_file:
-                new_filename = f"res_con_{uuid.uuid4()}.pdf"
-                path2 = os.path.join('media', 'resolution_files', new_filename)
+                new_filename2 = f"res_con_{uuid.uuid4()}.pdf"
+                path2 = os.path.join('media', 'resolution_files', new_filename2)
+                
                 print(path2)
                 with open(path2, 'wb') as destination:
                     for chunk in res_con_mou_file.chunks():
@@ -48,8 +53,8 @@ def Savepdf(request):
                 m_number=m_number,
                 m_date=m_date,
                 m_venue=m_venue,
-                attendance_file=path1,
-                res_con_mou_file=path2,
+                attendance_file=new_filename1,
+                res_con_mou_file=new_filename2,
             )    
             seminar.save()
             print(path1)
@@ -66,13 +71,18 @@ def Savepdf(request):
         # Render the form template
         return render(request, 'resulation/resulation.html')
 
-def Viewresulation(request, pk):
+def Viewresulation(request):
     # Get all records from database
     pdf_records = resulation.objects.all().order_by('-m_date')  # Latest first
-    return render(request, response, 'resulation/viewresulation.html', {'pdf_records': pdf_records})
+    return render(request, 'resulation/viewresulation.html', {'pdf_records': pdf_records})
 
 
+def file_download(request, attendance_id, filename):
+    # Construct the full path to the file
+    file_path = os.path.join(settings.MEDIA_ROOT, 'attendance_files', filename)
     
+    # Use sendfile to stream the file directly
+    return FileResponse(open(file_path, 'rb'), content_type='application/pdf')
 
 
 def Contract(request):

templates/resulation/viewresulation.html

@@ -1,6 +1,7 @@
 {% extends "base.html" %}
 {% block content %}
 {% load static %}
+
 <div class="table-container">
     <div class="table-header">
         <h2>PDF Records</h2>
@@ -34,7 +35,7 @@
                 <td>{{ record.m_date|date:"d M Y" }}</td>
                 <td>{{ record.m_venue }}</td>
                 <td>
-                   <a href="{{ record.attendance_file.url }}">Download</a>
+                    <a href="{% url 'file-download' attendance_id=record.eid filename=record.attendance_file %}">Download</a>
                 </td>
                 <td>
                     {% if record.res_con_mou_file %}