Backend Draft

backend/projects/serializers.py

@@ -0,0 +1,43 @@
+from rest_framework import serializers
+from .models import Project, Task
+from accounts.serializers import UserSerializer
+
+class TaskSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Task
+        fields = ['id', 'project', 'title', 'description', 'assigned_to', 
+                  'status', 'priority', 'due_date', 'created_at', 'updated_at']
+        read_only_fields = ['id', 'project', 'created_at', 'updated_at']
+
+from django.contrib.auth import get_user_model
+
+User = get_user_model()
+
+class TaskDetailSerializer(TaskSerializer):
+    assigned_to = UserSerializer(read_only=True)
+    assigned_to_id = serializers.PrimaryKeyRelatedField(
+        source='assigned_to', 
+        queryset=User.objects.all(),
+        required=False, allow_null=True
+    )
+
+    class Meta(TaskSerializer.Meta):
+        fields = TaskSerializer.Meta.fields + ['assigned_to_id']
+
+class ProjectSerializer(serializers.ModelSerializer):
+    task_count = serializers.SerializerMethodField()
+
+    class Meta:
+        model = Project
+        fields = ['id', 'name', 'description', 'status', 'created_by', 'created_at', 'updated_at', 'task_count']
+        read_only_fields = ['id', 'created_by', 'created_at', 'updated_at', 'task_count']
+
+    def get_task_count(self, obj):
+        return obj.tasks.count()
+
+class ProjectDetailSerializer(ProjectSerializer):
+    tasks = TaskSerializer(many=True, read_only=True)
+    created_by = UserSerializer(read_only=True)
+
+    class Meta(ProjectSerializer.Meta):
+        fields = ProjectSerializer.Meta.fields + ['tasks']