117 lines
4.1 KiB
Python
117 lines
4.1 KiB
Python
from rest_framework import serializers
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from hub.services.models import ServiceOffering, Plan
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from django.utils.html import strip_tags
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class ServiceUserSerializer(serializers.Serializer):
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email = serializers.EmailField()
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full_name = serializers.CharField()
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role = serializers.CharField()
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class ProvisioningContextSerializer(serializers.Serializer):
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platform = serializers.CharField()
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organization_guid = serializers.CharField()
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space_guid = serializers.CharField()
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organization_name = serializers.CharField()
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organization_display_name = serializers.CharField()
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class ProvisioningParametersSerializer(serializers.Serializer):
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users = ServiceUserSerializer(many=True)
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class ServiceInstanceProvisioningSerializer(serializers.Serializer):
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service_id = serializers.CharField() # This will now represent the offering_id
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plan_id = serializers.CharField()
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organization_guid = serializers.CharField()
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space_guid = serializers.CharField()
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parameters = ProvisioningParametersSerializer()
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context = ProvisioningContextSerializer()
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def validate_service_id(self, value):
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"""Validate the service_id which now represents the offering_id"""
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try:
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return ServiceOffering.objects.get(pk=value)
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except ServiceOffering.DoesNotExist:
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raise serializers.ValidationError("Invalid offering_id")
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def validate_plan_id(self, value):
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try:
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# Get the plan and ensure it belongs to the selected offering
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plan = Plan.objects.get(pk=value)
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offering = self.initial_data.get("service_id")
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if str(plan.offering.id) != offering:
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raise serializers.ValidationError(
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"Plan does not belong to the selected offering"
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)
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return plan
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except Plan.DoesNotExist:
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raise serializers.ValidationError("Invalid plan_id")
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class CostSerializer(serializers.Serializer):
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amount = serializers.DecimalField(max_digits=10, decimal_places=2)
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unit = serializers.CharField()
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class PlanMetadataSerializer(serializers.Serializer):
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bullets = serializers.ListField(child=serializers.CharField(), required=False)
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costs = CostSerializer(many=True, required=False)
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class PlanSerializer(serializers.ModelSerializer):
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description = serializers.SerializerMethodField()
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def get_description(self, obj):
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return strip_tags(obj.description) if obj.description else ""
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class Meta:
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model = Plan
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fields = ["id", "name", "description"]
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class ServiceOfferingMetadataSerializer(serializers.Serializer):
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displayName = serializers.CharField()
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providerDisplayName = serializers.CharField()
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longDescription = serializers.SerializerMethodField()
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imageUrl = serializers.URLField(required=False)
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def get_longDescription(self, obj):
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return strip_tags(obj["longDescription"]) if obj.get("longDescription") else ""
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class ServiceOfferingSerializer(serializers.ModelSerializer):
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id = serializers.SerializerMethodField()
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name = serializers.SerializerMethodField()
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description = serializers.SerializerMethodField()
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plans = PlanSerializer(many=True)
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bindable = serializers.BooleanField(default=True)
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metadata = serializers.SerializerMethodField()
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class Meta:
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model = ServiceOffering
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fields = ["id", "name", "description", "plans", "bindable", "metadata"]
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def get_id(self, obj):
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return str(obj.pk)
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def get_name(self, obj):
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return f"{obj.service.name}-{obj.cloud_provider.name}".lower().replace(" ", "-")
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def get_description(self, obj):
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return strip_tags(obj.description) if obj.description else ""
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def get_metadata(self, obj):
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return ServiceOfferingMetadataSerializer(
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{
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"displayName": obj.service.name,
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"providerDisplayName": obj.cloud_provider.name,
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"longDescription": obj.description,
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"imageUrl": obj.service.logo.url if obj.service.logo else None,
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}
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).data
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class CatalogSerializer(serializers.Serializer):
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services = ServiceOfferingSerializer(many=True)
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