first commit

events/serializers.py

@@ -0,0 +1,62 @@
+from rest_framework import serializers
+from .models import Event, Organization, Promo
+
+from django.db import models
+from django.contrib.auth.models import User
+from rest_framework.permissions import BasePermission
+
+class ScopesPermission(BasePermission):
+    scopes_map = {
+        'admin': [],
+        'platinum': ['gold', 'silver', 'free'],
+        'gold': ['silver', 'free'],
+        'silver': ['free'],
+        'free': [],
+    }
+
+    def has_permission(self, request, view):
+        if not request.user.is_authenticated:
+            return False
+
+        # Check if the user has an associated scope
+        try:
+            user_scope = UserScope.objects.get(user=request.user)
+        except UserScope.DoesNotExist:
+            return False
+
+        # Check if the user's scope has the required permission level
+        if user_scope.scope not in self.scopes_map:
+            return False
+
+        allowed_scopes = self.scopes_map[user_scope.scope]
+        return request.scope in allowed_scopes or request.scope == user_scope.scope
+
+############
+## Events ##
+############
+
+class OrganizationSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Organization
+        fields = ('id', 'name', 'website', 'city')
+        # fields = '__all__'
+
+
+class EventSerializer(serializers.ModelSerializer):
+    venue = OrganizationSerializer(many=False)
+    event_type = serializers.CharField(source='get_event_type_display')
+    # target_language = serializers.SerializerMethodField()
+    class Meta:
+        model = Event
+        fields = '__all__'
+        depth = 2
+#        fields = ('id', 'name',)
+
+class PromoSerializer(serializers.ModelSerializer):
+    organization = OrganizationSerializer(many=False)
+    # event_type = serializers.CharField(source='get_event_type_display')
+    class Meta:
+        model = Promo
+        fields = ('id', 'title', 'organization', 'promo_type', 'long_text', 'short_text', 'overlay_image', 'classified_image', 'target_link')
+        # fields = '__all__'
+        depth = 2