[56] Fitur Sort by Jumlah Unduh (Download)

.gitignore

@@ -15,6 +15,7 @@ media
 /static/
 media/
 .coverage
+virtualenv
 
 # If your build process includes running collectstatic, then you probably don't need or want to include staticfiles/
 # in your Git repository. Update and uncomment the following line accordingly.

app/templates/app/katalog_materi.html

@@ -133,6 +133,9 @@
                                     <li>
                                         <a href="?sort=pengunggah">pengunggah</a>
                                     </li>
+                                    <li>
+                                        <a href="?sort=jumlah_unduh">jumlah unduh</a>
+                                    </li>
                                 </div>
                             </div>
                         </div>

app/tests.py

 import json, tempfile, os, mock
 import pandas as pd
 from io import StringIO
+import time
 
 from bs4 import BeautifulSoup
 from datetime import datetime
@@ -136,6 +137,45 @@ class DaftarKatalogTest(TestCase):
 
         self.assertSequenceEqual(search_result, expected_search_result)
 
+class DaftarKatalogSortingByJumlahUnduhTest(TestCase):
+    def setUp(self):
+        self.client = Client()
+
+        self.contributor_credential = {
+        "email": "kontributor@gov.id",
+        "password": "passwordtest"
+            }
+
+        self.contributor_credential_2 = {
+                "email": "kontributor2@gov.id",
+                "password": "passwordtest"
+            }
+
+        self.contributor = get_user_model().objects.create_user(
+            **self.contributor_credential, name="Kontributor 1", is_contributor=True)
+        self.contributor2 = get_user_model().objects.create_user(
+            **self.contributor_credential_2, name="Kontributor 2", is_contributor=True)
+
+        self.cover = SimpleUploadedFile(
+            "Cherprang_Areekul40_nJM9dGt.jpg", b"Test file")
+        self.content = SimpleUploadedFile("Bahan_PA_RKK.pdf", b"Test file")
+
+        Materi(title="Materi 1", author="Agas", uploader=self.contributor,
+               publisher="Kelas SC", descriptions="Deskripsi Materi 1",
+               status="APPROVE", cover=self.cover, content=self.content).save()
+        time.sleep(1)
+        Materi(title="Materi 2", author="Agas", uploader=self.contributor,
+               publisher="Kelas SC", descriptions="Deskripsi Materi 2",
+               status="APPROVE", cover=self.cover, content=self.content).save()
+
+        self.last_uploaded_material = Materi.objects.last()
+
+        material_unduh_url = f"/materi/{self.last_uploaded_material.id}/unduh"
+        self.client.get(material_unduh_url)
+
+    def test_sorting_by_jumlah_unduh(self):
+        response = self.client.get("/?sort=jumlah_unduh")
+        self.assertRegex(str(response.content), rf'.*Materi 2.*Materi 1.*')
 
 class DaftarKatalogPerKontributorTest(TestCase):
     def setUp(self):

app/views.py

@@ -78,18 +78,20 @@ class DaftarKatalog(TemplateView):
         getSort = request.GET.get("sort")
         if getSort:
             url = url + "&sort={0}".format(getSort)
-            if getSort == "judul":
-                lstMateri = lstMateri.order_by("title")
-            elif getSort == "penulis":
-                lstMateri = lstMateri.order_by("author")
-            elif getSort == "pengunggah":
-                lstMateri = lstMateri.order_by("uploader")
-            elif getSort == "terbaru":
-                lstMateri = lstMateri.order_by("-date_created")
-            elif getSort == "terlama":
-                lstMateri = lstMateri.order_by("date_created")
-            elif getSort == "terpopuler":
-                lstMateri = lstMateri.annotate(count=Count("like__id")).order_by("-count")
+            if(getSort == "judul"):
+                lstMateri = lstMateri.order_by('title')
+            elif(getSort == "penulis"):
+                lstMateri = lstMateri.order_by('author')
+            elif(getSort == "pengunggah"):
+                lstMateri = lstMateri.order_by('uploader')
+            elif(getSort == "terbaru"):
+                lstMateri = lstMateri.order_by('-date_created')
+            elif(getSort == "terlama"):
+                lstMateri = lstMateri.order_by('date_created')
+            elif(getSort == "terpopuler"):
+                lstMateri = lstMateri.annotate(count=Count('like__id')).order_by('-count')
+            elif(getSort == "jumlah_unduh"):
+                lstMateri = lstMateri.annotate(count=Count('unduh__id')).order_by('-count')
 
         context["materi_list"] = lstMateri
         paginator = Paginator(context["materi_list"], 15)