refactor code conflict

.gitlab-ci.yml

@@ -100,8 +100,11 @@ Dev Docker Image:
     - .docker-image
     - .development
   allow_failure: true
+  when: manual
 
 Prod Docker Image:
   extends:
     - .docker-image
-    - .production
\ No newline at end of file
+    - .production
+  when: manual
+  allow_failure: true
\ No newline at end of file

administration/choices.py

@@ -18,7 +18,7 @@ BASE_PERIODE = [
 ]
 
 
-def genereatePeriodeChoices():
+def generate_periode_choices():
     periode = BASE_PERIODE
     now = timezone.now()
     # Month

administration/forms.py

@@ -3,7 +3,7 @@ from crispy_forms.layout import Layout, Submit, Row, Column, Reset, ButtonHolder
 from crispy_forms.bootstrap import InlineCheckboxes
 from django import forms
 
-from administration.choices import genereatePeriodeChoices
+from administration.choices import generate_periode_choices
 from administration.models import VerificationSetting
 from app.models import Category
 from authentication.models import User
@@ -88,7 +88,7 @@ class RegistrasiAdminForm(forms.ModelForm):
 
 class PeriodForm(forms.Form):
     period = forms.ChoiceField(
-        choices=genereatePeriodeChoices(), label="Periode", required=False)
+        choices=generate_periode_choices(), label="Periode", required=False)
     start_date = forms.DateField(
         widget=DateInput, label="Waktu mulai", required=False)
     end_date = forms.DateField(
@@ -102,14 +102,16 @@ class PeriodForm(forms.Form):
         for field_name, field in self.fields.items():
             field.widget.attrs['class'] = 'form-control'
 
+        period_css_class = 'form-group col-md-4 mb-0'
+
         self.helper = FormHelper()
         self.helper.attrs["name"] = "filter-form"
         self.helper.form_method = 'get'
         self.helper.layout = Layout(
             Row(
-                Column('period', css_class='form-group col-md-4 mb-0'),
-                Column('start_date', css_class='form-group col-md-4 mb-0'),
-                Column('end_date', css_class='form-group col-md-4 mb-0'),
+                Column('period', css_class=period_css_class),
+                Column('start_date', css_class=period_css_class),
+                Column('end_date', css_class=period_css_class),
                 css_class='form-row'
             ),
             InlineCheckboxes('categories'),
@@ -130,10 +132,9 @@ class PeriodForm(forms.Form):
         if start_date is None and end_date is not None:
             self.add_error("start_date",
                            "masukan waktu mulai")
-        if start_date is not None and end_date is not None:
-            if start_date > end_date:
-                self.add_error("end_date",
-                               "waktu selesai sebelum waktu mulai")
+        if start_date is not None and end_date is not None and start_date > end_date:
+            self.add_error("end_date",
+                            "waktu selesai sebelum waktu mulai")
 
 
 class EditAdminStatusForm(forms.ModelForm):

administration/templates/administration/data_statistik.html

@@ -97,20 +97,6 @@
             <!-- Card Header - Dropdown -->
             <div class="card-header py-3 d-flex flex-row align-items-center justify-content-between">
                 <h6 class="m-0 font-weight-bold text-primary">Statistik</h6>
-                <!-- <div class="dropdown no-arrow">
-                    <a class="dropdown-toggle" href="#" role="button" id="dropdownMenuLink" data-toggle="dropdown"
-                        aria-haspopup="true" aria-expanded="false">
-                        <em class="fas fa-ellipsis-v fa-sm fa-fw text-gray-400"></em>
-                    </a>
-                    <div class="dropdown-menu dropdown-menu-right shadow animated--fade-in"
-                        aria-labelledby="dropdownMenuLink">
-                        <div class="dropdown-header">Dropdown Header:</div>
-                        <a class="dropdown-item" href="#">Action</a>
-                        <a class="dropdown-item" href="#">Another action</a>
-                        <div class="dropdown-divider"></div>
-                        <a class="dropdown-item" href="#">Something else here</a>
-                    </div>
-                </div> -->
             </div>
             <!-- Card Body -->
             <div class="card-body" style="overflow:auto!important; display:inline-block!important; height: 750px;">
@@ -128,7 +114,7 @@
         </div>
         <div class="card-body">
             <div class="table-responsive">
-                <table class="table table-bordered" id="dataTableRiwayat" width="100%" cellspacing="0"
+                <table class="table table-bordered" id="dataTableRiwayat"
                     aria-describedby="titleTabelRiwayat">
                     <thead>
                         <tr>

administration/templates/kelola_kontributor.html

@@ -17,7 +17,7 @@
   </div>
   <div class="card-body">
     <div class="table-responsive">
-      <table aria-describedby="table-description" class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
+      <table aria-describedby="table-description" class="table table-bordered" id="dataTable">
         <thead>
           <tr>
             <th scope="col">Nama</th>

administration/templates/laporan_materi.html

@@ -21,7 +21,7 @@
   </div>
   <div class="card-body">
     <div class="table-responsive">
-      <table class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
+      <table class="table table-bordered" id="dataTable">
         <thead>
           <tr>
             <th scope="col">Judul</th>

administration/templates/setting_verifikasi.html

@@ -186,7 +186,7 @@
             </div>
             <div class="card-body">
               <div class="table-responsive">
-                <table aria-describedby="table-description" class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
+                <table aria-describedby="table-description" class="table table-bordered" id="dataTable">
                   <thead>
                     <tr>
                       <th scope="col">Judul Verifikasi</th>
@@ -235,29 +235,6 @@
     <em class="fas fa-angle-up"></em>
   </a>
 
-  <!-- <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
-    integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
-    crossorigin="anonymous"></script>
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
-    integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"
-    crossorigin="anonymous"></script>
-  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"
-    integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM"
-    crossorigin="anonymous"></script>
-
-
-  <script src="https://code.jquery.com/jquery-3.5.0.min.js"
-    integrity="sha256-xNzN2a4ltkB44Mc/Jz3pT4iU1cmeR0FkXs4pru/JxaQ=" crossorigin="anonymous"></script>
-
-  
-  <script src="{% static 'js/sb-admin-2.min.js' %}"></script>
-
-  <script src="{% static 'vendor/datatables/jquery.dataTables.min.js' %}"></script>
-  <script src="{% static 'vendor/datatables/dataTables.bootstrap4.min.js' %}"></script>
-
-  
-  <script src="{% static 'js/demo/datatables-demo.js' %}"></script> -->
-
 </body>
 
 </html>
\ No newline at end of file

administration/templates/verif.html

@@ -61,7 +61,7 @@
   </div>
   <div class="card-body">
     <div class="table-responsive">
-      <table class="table table-bordered" id="dataTableRiwayat" width="100%" cellspacing="0" aria-describedby="titleTabelRiwayat">
+      <table class="table table-bordered" id="dataTableRiwayat" aria-describedby="titleTabelRiwayat">
         <thead>
           <tr>
             <th scope="col">Judul Materi</th>

administration/tests.py

@@ -10,7 +10,9 @@ from app.models import Category, Materi, LaporanMateri
 from authentication.models import User
 from bs4 import BeautifulSoup
 
-from datetime import datetime
+from datetime import datetime, timedelta
+
+from .forms import PeriodForm
 
 EDIT_ENDPOINT = "/edit"
 ERROR_403_MESSAGE = 'Kamu harus login untuk mengakses halaman ini'
@@ -1659,3 +1661,50 @@ class EditKontributorStatusTests(TestCase):
         self.assertEqual(response.status_code, 403)
 
 
+class PeriodFormTests(TestCase):
+
+    def test_validation_error_when_start_date_is_none(self):
+        data = {
+            'start_date': None,
+            'end_date': datetime.now(),
+        }
+        form = PeriodForm(data)
+        self.assertFalse(form.is_valid())
+        self.assertEqual(
+            form["start_date"].errors,
+            ['masukan waktu mulai']
+        )
+
+    def test_validation_error_when_end_date_is_none(self):
+        data = {
+            'start_date': datetime.now(),
+            'end_date': None,
+        }
+        form = PeriodForm(data)
+        self.assertFalse(form.is_valid())
+        self.assertEqual(
+            form["end_date"].errors,
+            ['masukan waktu selesai']
+        )
+
+    def test_validation_error_when_start_date_greater_than_end_date(self):
+        current_time = datetime.now()
+        data = {
+            'start_date': current_time + timedelta(days = 1),
+            'end_date': current_time,
+        }
+        form = PeriodForm(data)
+        self.assertFalse(form.is_valid())
+        self.assertEqual(
+            form["end_date"].errors,
+            ['waktu selesai sebelum waktu mulai']
+        )
+
+    def test_form_valid_when_data_valid(self):
+        current_time = datetime.now()
+        data = {
+            'start_date': current_time - timedelta(days = 1),
+            'end_date': current_time,
+        }
+        form = PeriodForm(data)
+        self.assertTrue(form.is_valid())

administration/views.py

@@ -19,6 +19,8 @@ from django.core import management
 
 ADMINISTRATION_MANAGEMENT = "/administration/kelola-admin/"
 ADMINISTRATION_REPORT = "/administration/laporan-materi/"
+ADMINISTRATION_VERIFICATION_SETTING = "/administration/setting/verification/"
+ADMINISTRATION_CATEGORY_SETTING = "/administration/setting/category/"
 
 
 class VerificationView(TemplateView):
@@ -115,7 +117,7 @@ class VerificationSettingView(TemplateView):
         form = VerificationSettingForm(request.POST)
         if form.is_valid():
             form.save()
-            return HttpResponseRedirect("/administration/setting/verification/")
+            return HttpResponseRedirect(ADMINISTRATION_VERIFICATION_SETTING)
         else:
             context = self.get_context_data(**kwargs)
             context["form"] = form
@@ -146,7 +148,7 @@ class CategorySettingView(TemplateView):
         form = CategoryForm(request.POST)
         if form.is_valid():
             form.save()
-            return HttpResponseRedirect("/administration/setting/category/")
+            return HttpResponseRedirect(ADMINISTRATION_CATEGORY_SETTING)
         else:
             context = self.get_context_data(**kwargs)
             context["form"] = form
@@ -351,7 +353,7 @@ class EditVerificationView(TemplateView):
             request.POST, instance=verification_object)
         if form.is_valid():
             form.save()
-            return HttpResponseRedirect("/administration/setting/verification/")
+            return HttpResponseRedirect(ADMINISTRATION_VERIFICATION_SETTING)
         else:
             context = self.get_context_data(**kwargs)
             context["form"] = form
@@ -383,7 +385,7 @@ class EditCategoryView(TemplateView):
             request.POST, instance=category_object)
         if form.is_valid():
             form.save()
-            return HttpResponseRedirect("/administration/setting/category/")
+            return HttpResponseRedirect(ADMINISTRATION_CATEGORY_SETTING)
         else:
             context = self.get_context_data(**kwargs)
             context["form"] = form
@@ -483,15 +485,15 @@ def delete_contributor(request, *args, **kwargs):
 def delete_verification(request, *args, **kwargs):
     if not request.user.is_authenticated or not request.user.is_admin:
         raise PermissionDenied(request)
-    queryObject = get_object_or_404(VerificationSetting,
+    query_object = get_object_or_404(VerificationSetting,
                                     pk=kwargs["pk_verification"])
-    queryObject.archived = True
-    queryObject.description = "Telah dihapus pada " + \
+    query_object.archived = True
+    query_object.description = "Telah dihapus pada " + \
         str(timezone.now().strftime("%m/%d/%Y, %H:%M:%S")) + " WIB"
-    queryObject.archived_by = request.user
-    queryObject.save()
+    query_object.archived_by = request.user
+    query_object.save()
     messages.success(request, "Point verifikasi berhasil dihapus")
-    return HttpResponseRedirect("/administration/setting/verification/")
+    return HttpResponseRedirect(ADMINISTRATION_VERIFICATION_SETTING)
 
 
 def delete_category(request, *args, **kwargs):
@@ -499,16 +501,16 @@ def delete_category(request, *args, **kwargs):
         raise PermissionDenied(request)
     category_name = get_object_or_404(Category,
                                       pk=kwargs["pk_category"]).name
-    queryObject = get_object_or_404(Category,
+    query_object = get_object_or_404(Category,
                                     pk=kwargs["pk_category"])
-    queryObject.archived = True
-    queryObject.description = "Telah dihapus pada " + \
+    query_object.archived = True
+    query_object.description = "Telah dihapus pada " + \
         str(timezone.now().strftime("%m/%d/%Y, %H:%M:%S")) + " WIB"
-    queryObject.archived_by = request.user
-    queryObject.save()
+    query_object.archived_by = request.user
+    query_object.save()
     messages.success(request, "Kategori " +
                      category_name + " berhasil dihapus")
-    return HttpResponseRedirect("/administration/setting/category/")
+    return HttpResponseRedirect(ADMINISTRATION_CATEGORY_SETTING)
 
 def generatedummy(request):
     if request.user.is_authenticated is False or request.user.is_admin is False:

app/forms.py

@@ -10,7 +10,6 @@ def year_choices():
 class UploadMateriForm(forms.ModelForm):
     
     categories = forms.ModelMultipleChoiceField(queryset=Category.objects.all(),widget=forms.CheckboxSelectMultiple(attrs={'style' : 'column-count:2'}),required=True)
-    #categories.widget.attrs["style"] = "column-count:2"
     release_year = forms.TypedChoiceField(coerce=int, choices=year_choices, initial=datetime.date.today().year)
     yt_video_id = forms.CharField(label="Youtube Video Id", \
     help_text="This is not required.<br>\

app/management/commands/generatedummy.py

@@ -24,7 +24,7 @@ class Command(BaseCommand):
         counter = 0
         category_name = f"Kategori dummy {counter}"
         dummy_category = []
-        for i in range(num_of_category):
+        for _ in range(num_of_category):
             while (Category.objects.filter(name=category_name).exists()):
                 counter += 1
                 category_name = f"Kategori dummy {counter}"
@@ -38,7 +38,7 @@ class Command(BaseCommand):
         counter = 0
         criterion_name = f"Kriteria dummy {counter}"
         dummy_criteria = []
-        for i in range(num_of_criteria):
+        for _ in range(num_of_criteria):
             while (VerificationSetting.objects.filter(title=criterion_name).exists()):
                 counter += 1
                 criterion_name = f"Kriteria dummy {counter}"
@@ -67,8 +67,7 @@ class Command(BaseCommand):
         counter = 0
         dummy_user = []
         email = f"admin-dummy-{counter}@email.com"
-        end_date = timezone.now()
-        for i in range(num_of_user):
+        for _ in range(num_of_user):
             while (User.objects.filter(email=email).exists()):
                 counter += 1
                 email = f"admin-dummy-{counter}@email.com"
@@ -140,8 +139,6 @@ class Command(BaseCommand):
                 verif_report = VerificationReport(
                     report=report_field, materi=materi, user=admin, status=materi.get_status_display(), timestamp=timestamp)
                 verif_report.save()
-            else:
-                pass
 
         return materi
 

app/management/commands/generatetraffic.py

@@ -8,7 +8,7 @@ from django.core.files.uploadedfile import SimpleUploadedFile
 from django.utils import timezone
 
 from app.models import Materi, Comment, Like, DownloadStatistics, ViewStatistics, DummyLike, DummyViewStatistics, DummyDownloadStatistics, DummyComment
-from app.management.commands.utils import SECONDS_IN_DAY, get_time_before, get_random_datetime, generate_list_of_random_datetime, generate_random_string, getRandomColor, getLoremWithLength
+from app.management.commands.utils import SECONDS_IN_DAY, get_time_before, get_random_datetime, generate_list_of_random_datetime, generate_random_string, get_random_color, get_lorem_with_length
 
 
 class Command(BaseCommand):
@@ -50,7 +50,7 @@ class Command(BaseCommand):
 
     def _comment_materi(self, timestamp, materi):
         item = Comment(materi=materi, timestamp=timestamp,
-                       profile=getRandomColor(), comment=getLoremWithLength(240))
+                       profile=get_random_color(), comment=get_lorem_with_length(240))
         item.save()
         DummyComment(item=item).save()
 
@@ -64,16 +64,7 @@ class Command(BaseCommand):
         s_date = materi_published_date[0]
         s_date = s_date.replace(day=s_date.day+1, hour=0,
                                 minute=0, second=0, microsecond=0)
-        # reports = []
         while (s_date < today):
-            # report = {
-            #     "s_date": s_date,
-            #     "visit": 0,
-            #     "view": 0,
-            #     "download": 0,
-            #     "like": 0,
-            #     "comment": 0,
-            # }
             today_materi = [i for i in materi if i.published_date < s_date]
             visiting_user = options["baseline"]
             visiting_user += int(options["coef_time"] * r_day) + \
@@ -82,8 +73,6 @@ class Command(BaseCommand):
                                 (1 + uniform(-options["coef_visit_range"],
                                              options["coef_visit_range"])))
             active_user = int(visiting_user * options["coef_read"])
-            # report["visit"] = visiting_user
-            # report["view"] = active_user
             times = generate_list_of_random_datetime(
                 s_date, s_date+timedelta(days=1), active_user)
             for timestamp in times:
@@ -91,23 +80,9 @@ class Command(BaseCommand):
                 self._view_materi(timestamp, selected_materi)
                 if random() < options["coef_download"]:
                     self._download_materi(timestamp, selected_materi)
-                    # report["download"] += 1
                 if random() < options["coef_like"]:
                     self._like_materi(timestamp, selected_materi)
-                    # report["like"] += 1
                 if random() < options["coef_comment"]:
                     self._comment_materi(timestamp, selected_materi)
-                    # report["comment"] += 1
             s_date = s_date + timedelta(days=1)
             r_day += 1
-            # reports.append(report)
-        # for i in range
-        # for i in reports:
-        #     self.stdout.write(self.style.SUCCESS(f"Today is {i['s_date']}"))
-        #     self.stdout.write(self.style.SUCCESS(f"User visit {i['visit']}"))
-        #     self.stdout.write(self.style.SUCCESS(f"User view {i['view']}"))
-        #     self.stdout.write(self.style.SUCCESS(
-        #         f"User download {i['download']}"))
-        #     self.stdout.write(self.style.SUCCESS(f"User like {i['like']}"))
-        #     self.stdout.write(self.style.SUCCESS(
-        #         f"User comment {i['comment']}"))

app/management/commands/removetraffic.py

@@ -8,7 +8,7 @@ from django.core.files.uploadedfile import SimpleUploadedFile
 from django.utils import timezone, lorem_ipsum
 
 from app.models import DummyLike, DummyViewStatistics, DummyDownloadStatistics, DummyComment
-from app.management.commands.utils import SECONDS_IN_DAY, get_time_before, get_random_datetime, generate_list_of_random_datetime, generate_random_string, getRandomColor
+from app.management.commands.utils import SECONDS_IN_DAY, get_time_before, get_random_datetime, generate_list_of_random_datetime, generate_random_string, get_random_color
 
 
 class Command(BaseCommand):

app/management/commands/utils.py

@@ -9,12 +9,12 @@ from django.utils import timezone, lorem_ipsum
 SECONDS_IN_DAY = 86400
 
 
-def getRandomColor():
+def get_random_color():
     color = "%06x" % randint(0, 0xFFFFFF)
     return color
 
 
-def getLoremWithLength(n):
+def get_lorem_with_length(n):
     while True:
         s = lorem_ipsum.sentence()
         if len(s) < n:
@@ -43,7 +43,7 @@ def get_random_datetime(start_date, end_date, max_delta_seconds=None, min_delta_
 
 def generate_list_of_random_datetime(start, end, n):
     res = []
-    for i in range(n):
+    for _ in range(n):
         res.append(get_random_datetime(start, end))
     res.sort()
     return res
@@ -56,4 +56,4 @@ def get_last_year():
 
 
 def generate_random_string(n):
-    return(''.join(choice(ascii_letters) for i in range(n)))
+    return(''.join(choice(ascii_letters) for _ in range(n)))

app/migrations/0003_auto_20200509_2108.py

@@ -14,6 +14,6 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='comment',
             name='profile',
-            field=models.CharField(default=app.models.getRandomColor, max_length=100),
+            field=models.CharField(default=app.models.get_random_color, max_length=100),
         ),
     ]

app/migrations/0025_review.py

@@ -20,7 +20,7 @@ class Migration(migrations.Migration):
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('username', models.CharField(max_length=100)),
-                ('profile', models.CharField(default=app.models.getRandomColor, max_length=100)),
+                ('profile', models.CharField(default=app.models.get_random_color, max_length=100)),
                 ('review', models.TextField(default='review')),
                 ('timestamp', models.DateTimeField(default=django.utils.timezone.now)),
                 ('materi', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='app.materi')),

app/migrations/0027_readlater.py

+# Generated by Django 3.1 on 2020-10-30 13:26
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('app', '0027_auto_20201030_1648'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ReadLater',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('timestamp', models.DateTimeField(default=django.utils.timezone.now)),
+                ('materi', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='app.materi')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'unique_together': {('materi', 'user')},
+            },
+        ),
+    ]

app/models.py

@@ -21,7 +21,7 @@ VERIFICATION_STATUS = [
 # Create your models here.
 
 
-def getRandomColor():
+def get_random_color():
     color = "%06x" % random.randint(0, 0xFFFFFF)
     return color
 
@@ -140,11 +140,12 @@ class Materi(SoftDeleteModel):
         like = False
         if Like.objects.filter(materi=self).exists():
             like = True
+        return like
 
 
 class Comment(models.Model):
     username = models.CharField(max_length=100)
-    profile = models.CharField(max_length=100, default=getRandomColor)
+    profile = models.CharField(max_length=100, default=get_random_color)
     comment = models.CharField(max_length=240, default="comments")
     materi = models.ForeignKey(Materi, models.SET_NULL, null=True)
     user = models.ForeignKey(User, on_delete=models.SET_NULL, blank=True, null=True)
@@ -165,7 +166,7 @@ class Comment(models.Model):
 
 class Review(models.Model):
     username = models.CharField(max_length=100)
-    profile = models.CharField(max_length=100, default=getRandomColor)
+    profile = models.CharField(max_length=100, default=get_random_color)
     review = models.TextField(default="review")
     materi = models.ForeignKey(Materi, models.SET_NULL, null=True)
     user = models.ForeignKey(User, on_delete=models.SET_NULL, blank=True, null=True)
@@ -272,3 +273,11 @@ class LaporanMateri(models.Model):
     laporan = models.TextField(validators=[MinValueValidator(30), MaxValueValidator(120)], default="")
     timestamp = models.DateTimeField(default=timezone.now)
     is_rejected = models.BooleanField(default=False)
+
+class ReadLater(models.Model):
+    materi = models.ForeignKey(Materi, on_delete=models.CASCADE)
+    user = models.ForeignKey(User, on_delete=models.CASCADE)
+    timestamp = models.DateTimeField(default=timezone.now)
+
+    class Meta:
+        unique_together = ["materi", "user"]
\ No newline at end of file

app/services.py

@@ -15,7 +15,7 @@ from pydrive.drive import GoogleDrive
 from administration.models import VerificationReport
 from app.forms import SuntingProfilForm
 from app.models import Category, Like, LikeComment, DislikeComment, Materi, Comment, Rating, DownloadStatistics, \
-    ViewStatistics
+    ViewStatistics, ReadLater
 from app.utils.fileManagementUtil import get_random_filename, remove_image_exifdata
 from digipus import settings
 import requests
@@ -343,7 +343,6 @@ class UploadMateriService:
         
     @staticmethod
     def validate_yt_video_url(value):
-        is_yt_id_valid = True
         r = requests.get('http://www.youtube.com/watch?v='+value)
         if "\"playabilityStatus\":{\"status\":\"ERROR\"" in r.text:
             raise ValidationError("Invalid Youtube video ID")
@@ -470,3 +469,18 @@ class GoogleDriveUploadService:
         file1["title"] = title
         print("title: %s, mimeType: %s" % (file1["title"], file1["mimeType"]))
         file1.Upload()
+
+class ReadLaterService:
+    
+    @staticmethod
+    def toggle_read_later(materi_id, current_user):
+        materi = get_object_or_404(Materi, pk=materi_id)
+        read_later_item_exist = ReadLater.objects.filter(materi=materi, user=current_user).exists()
+        if read_later_item_exist: