working on permission is_contributor; checkpoint

softdesk/authentication/serializers.py

@@ -1,4 +1,4 @@
-from rest_framework.serializers import ModelSerializer, SerializerMethodField, ValidationError
+from rest_framework.serializers import ModelSerializer, ValidationError
 from rest_framework import serializers
 from authentication.models import User
 
@@ -50,7 +50,6 @@ class UserRegisterSerializer(ModelSerializer):
         """
         Create and return a new `User` instance, given the validated data.
         """
-        #if self.validate(validated_data):
         user = User.objects.create_user(
                 username=validated_data['username'],
                 email=validated_data['email'],

softdesk/softdesk/settings.py

@@ -133,6 +133,6 @@ REST_FRAMEWORK = {
         }
 
 SIMPLE_JWT = {
-    'ACCESS_TOKEN_LIFETIME': timedelta(days=10),
+    'ACCESS_TOKEN_LIFETIME': timedelta(days=30),
     'REFRESH_TOKEN_LIFETIME': timedelta(days=30),
 }

softdesk/softdesk/urls.py

@@ -17,7 +17,7 @@ Including another URLconf
 from django.contrib import admin
 from django.urls import path, include
 from authentication.views import (UserView, UserCreateView, PasswordUpdateView)
-from support.views import ProjectViewSet
+from support.views import ProjectViewSet, IssueViewSet, CommentViewSet, ContributorViewSet
 from rest_framework import routers
 from rest_framework_simplejwt.views import TokenObtainPairView, TokenRefreshView
 
@@ -25,6 +25,9 @@ from rest_framework_simplejwt.views import TokenObtainPairView, TokenRefreshView
 router = routers.SimpleRouter()
 #router.register('user', UserViewSet, basename='user')
 router.register('project', ProjectViewSet, basename='project')
+router.register('issue', IssueViewSet, basename='issue')
+router.register('comment', CommentViewSet, basename='comment')
+router.register('contributors', ContributorViewSet)
 
 urlpatterns = [
     path('admin/', admin.site.urls),

softdesk/support/admin.py

@@ -2,12 +2,20 @@ from django.contrib import admin
 from support.models import Project, Issue, Comment, ProjectContributor
 from authentication.models import User
 
-class AdminUser:
+class AdminProject(admin.ModelAdmin):
-    pass
+    list_display = ('id', 'title', 'author', 'contributors')
+
+    @admin.display(description='contributors')
+    def contributors(self, obj):
+        return obj.contributor
+
+class AdminIssue(admin.ModelAdmin):
+    list_display = ('id', 'title', 'author', 'project')
+
 
 admin.site.register(User)
-admin.site.register(Project)
+admin.site.register(Project, AdminProject)
-admin.site.register(Issue)
+admin.site.register(Issue, AdminIssue)
 admin.site.register(Comment)
 admin.site.register(ProjectContributor)
 

softdesk/support/migrations/0011_alter_issue_priority_alter_issue_status_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.2.1 on 2025-05-26 18:26
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('support', '0010_alter_comment_author_alter_issue_author_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='issue',
+            name='priority',
+            field=models.CharField(choices=[('L', 'Low'), ('M', 'Medium'), ('H', 'High')], max_length=15),
+        ),
+        migrations.AlterField(
+            model_name='issue',
+            name='status',
+            field=models.CharField(choices=[('ToDo', 'Todo'), ('InProgress', 'Inprogress'), ('Finished', 'Finished')], max_length=15),
+        ),
+        migrations.AlterField(
+            model_name='issue',
+            name='tag',
+            field=models.CharField(choices=[('Bug', 'Bug'), ('Feature', 'Feature'), ('Task', 'Task')], max_length=15),
+        ),
+    ]

softdesk/support/migrations/0012_alter_issue_priority_alter_issue_status.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.2.1 on 2025-05-26 18:26
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('support', '0011_alter_issue_priority_alter_issue_status_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='issue',
+            name='priority',
+            field=models.CharField(choices=[('Low', 'Low'), ('Medium', 'Medium'), ('High', 'High')], max_length=15),
+        ),
+        migrations.AlterField(
+            model_name='issue',
+            name='status',
+            field=models.CharField(choices=[('ToDo', 'Todo'), ('In Progress', 'Inprogress'), ('Finished', 'Finished')], max_length=15),
+        ),
+    ]

softdesk/support/migrations/0013_alter_issue_project.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.1 on 2025-05-26 19:06
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('support', '0012_alter_issue_priority_alter_issue_status'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='issue',
+            name='project',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='support.project'),
+        ),
+    ]

softdesk/support/migrations/0014_alter_issue_project.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.1 on 2025-05-27 09:30
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('support', '0013_alter_issue_project'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='issue',
+            name='project',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='support.project'),
+        ),
+    ]

softdesk/support/models.py

@@ -45,9 +45,9 @@ class ProjectContributor(models.Model):
 class Issue(models.Model):
 
     class Priority(models.TextChoices):
-        LOW = 'L'
+        LOW = 'Low'
-        MEDIUM = 'M'
+        MEDIUM = 'Medium'
-        HIGH = 'H'
+        HIGH = 'High'
     
 
     class Status(models.TextChoices):
@@ -65,13 +65,11 @@ class Issue(models.Model):
     title = models.CharField(max_length=255, verbose_name='title')
     date_created = models.DateTimeField(auto_now_add=True)
     description = models.TextField()
-    status = models.CharField(Status.choices, max_length=15)
+    status = models.CharField(choices=Status.choices, max_length=15)
-    priority = models.CharField(Priority.choices, max_length=15)
+    priority = models.CharField(choices=Priority.choices, max_length=15)
-    tag = models.CharField(Tag.choices, max_length=15)
+    tag = models.CharField(choices=Tag.choices, max_length=15)
     project = models.ForeignKey(Project,
-                                null=True,
+                                on_delete=models.CASCADE)
-                                on_delete=models.CASCADE,
-                                blank=True)
     author = models.ForeignKey(settings.AUTH_USER_MODEL,
                                on_delete=models.DO_NOTHING,
                                related_name='issue_author', null=True)

softdesk/support/permissions.py

@@ -1,9 +1,19 @@
 from rest_framework.permissions import BasePermission
-
+from support.models import Project
 
 class IsAuthor(BasePermission):
 
-    def has_object_permission(self, request, view, project):
+    def has_object_permission(self, request, view, object):
         return bool(request.user
                     and request.user.is_authenticated
-                    and request.user==project.author)
+                    and request.user == object.author
+                    )
+
+
+class IsContributor(BasePermission):
+
+    def has_object_permission(self, request, view, object):
+        return bool(request.user
+                    and request.user.is_authenticated
+                    and request.user in object.contributors.all()
+                    )

softdesk/support/serializers.py

@@ -1,6 +1,8 @@
 from rest_framework.serializers import (ModelSerializer,
                                         StringRelatedField,
-                                        SlugRelatedField)
+                                        SlugRelatedField,
+                                        SerializerMethodField,
+                                        ValidationError)
 from support.models import Project, ProjectContributor, Issue, Comment
 
 
@@ -11,26 +13,85 @@ class ContributorSerializer(ModelSerializer):
         fields = ['contributor', 'project', 'data']
 
 
+class ContributorListSerializer(ModelSerializer):
+
+    class Meta:
+        model = ProjectContributor
+        fields = ['contributor']
+
+
+
 class ProjectSerializer(ModelSerializer):
 
+    author = StringRelatedField(many=False)
+    contributors = SlugRelatedField(many=True,
+                                    read_only='True',
+                                    slug_field='username')
+    class Meta:
+        model = Project
+        fields = ['id', 'author', 'contributors', 'title', 'type', 'date_created']
+
+    def validate_title(self, value):
+        if Project.objects.filter(title=value).exists():
+            raise ValidationError("Project already exists.")
+        return value
+
+class ProjectDetailSerializer(ModelSerializer):
+
     contributors = SlugRelatedField(many=True,
                                     read_only='True',
                                     slug_field='username')
     author = StringRelatedField(many=False)
+    issues = SerializerMethodField()
 
     class Meta:
         model = Project
-        fields = ['id', 'title', 'date_created', 'type', 'description', 'author',
+        fields = ['title',
-                  'contributors']
+                  'date_created', 'type',
+                  'author', 'contributors', 'description', 'issues']
+
+    def get_issues(self, instance):
+        queryset = Issue.objects.filter(project=instance.pk)
+        serializer = IssueSerializer(queryset, many=True)
+        return serializer.data
 
-class ProjectDetailSerializer(ModelSerializer):
-    pass
 
 class IssueSerializer(ModelSerializer):
 
+    author = StringRelatedField(many=False)
+
+
     class Meta:
         model = Issue
-        fields = ['title', 'date_created', 'priority', 'tag', 'status', 'author']
+        fields = ['id', 'title', 'project', 'date_created', 'priority',
+                  'tag', 'status', 'author']
+        read_only_field = ['author']
 
 
+    def validate_author(self, data):
+        if Project.objects.filter(contributors=data.author).exists():
+            raise ValidationError("Requestor isn't contributor")
+        return data
 
+    def validate_project(self, data):
+    #    if data['user'] not in data['project'].contributors:
+    #        raise ValidationError("User must be a contributor to the project")
+        #print(data.project)
+        #if self.context['request'].user not in data.contributors:
+        #    raise ValidationError("User must be a contributor to the project")
+        #print(self.get_contributors(data))
+
+        return data
+
+
+class CommentListSerializer(ModelSerializer):
+
+    class Meta:
+        model = Comment
+        fields = ['title', 'date_created', 'author']
+
+class CommentDetailSerializer(ModelSerializer):
+
+    class Meta:
+        model = Comment
+        fields = ['title', 'date_created', 'author', 'description']

softdesk/support/views.py

@@ -3,12 +3,17 @@ from rest_framework.serializers import raise_errors_on_nested_writes
 from rest_framework.viewsets import ModelViewSet
 from support.models import Project, ProjectContributor, Issue, Comment
 from authentication.models import User
-from support.serializers import ProjectSerializer, ContributorSerializer
+from support.serializers import (ProjectSerializer,
+                                 ProjectDetailSerializer,
+                                 ContributorSerializer,
+                                 IssueSerializer,
+                                 CommentListSerializer,
+                                 CommentDetailSerializer)
 from rest_framework.response import Response
 from rest_framework import status
 from rest_framework.permissions import (IsAuthenticated,
                                         IsAuthenticatedOrReadOnly)
-from support.permissions import IsAuthor
+from support.permissions import IsAuthor, IsContributor
 from rest_framework.decorators import action
 
 
@@ -16,8 +21,15 @@ class ProjectViewSet(ModelViewSet):
     permission_classes = [IsAuthenticatedOrReadOnly]
 
     serializer_class = ProjectSerializer
+    detail_serializer_class = ProjectDetailSerializer
+
     queryset = Project.objects.filter(active=True)
 
+    def get_serializer_class(self):
+        if self.action == 'retrieve':
+            return self.detail_serializer_class
+        return super().get_serializer_class()
+
     def perform_create(self, serializer):
         """set authenticated user as author and contributor on creation"""
         test = serializer.save(author=self.request.user)
@@ -27,7 +39,7 @@ class ProjectViewSet(ModelViewSet):
             contributor_serializer.save()
 
     @action(detail=True, methods=['patch'],
-            permission_classes=[IsAuthor],
+            permission_classes=[IsContributor],
             basename='add_contributor')
     def add_contributor(self, request, pk):
         """Create the user/project contributor's relation"""
@@ -47,4 +59,60 @@ class ProjectViewSet(ModelViewSet):
 
 
 class IssueViewSet(ModelViewSet):
-    serializer =
+    permission_classes = [IsContributor]
+
+    serializer_class = IssueSerializer
+
+
+    def get_queryset(self):
+        project_id = int(self.request.GET.get('project'))
+        project = Project.objects.get(id=project_id)
+        self.check_object_permissions(self.request, project)
+        return Issue.objects.filter(project=project_id)
+
+
+    def get_contributors(self, project):
+        queryset = ProjectContributor.objects.filter(project=project)
+        contributors_serializer = ContributorSerializer(queryset, many=True)
+        return contributors_serializer.data
+
+
+    def create(self, request, *args, **kwargs):
+        print(request.data['project'])
+        project = Project.objects.get(id=request.data['project'])
+        serializer = IssueSerializer(data=request.data)
+
+
+        print(request.data['project'], type(request.data['project']))
+        print(self.get_contributors(request.data['project']))
+
+        if self.request.user in project.contributors:
+            if serializer.is_valid(raise_exception=True):
+                serializer.author = self.request.user
+                serializer.save()
+                response = {
+                    "message": f"Issue created for project {project}",
+                    "data": serializer.data
+                }
+                return Response(response, status = status.HTTP_201_CREATED)
+
+    #def perform_create(self, serializer):
+    #    """set authenticated user as author and contributor on creation"""
+    #    serializer.save(author=self.request.user)
+
+
+class ContributorViewSet(ModelViewSet):
+    serializer_class = ContributorSerializer
+    queryset = ProjectContributor.objects.all()
+
+
+class CommentViewSet(ModelViewSet):
+    serializer_class = CommentListSerializer
+    detail_serializer_class = CommentDetailSerializer
+
+    queryset = Comment.objects.all()
+
+    def get_serializer_class(self):
+        if self.action == 'retrieve':
+            return self.detail_serializer_class
+        return super().get_serializer_class()