revamp aggregate and use typestruct

lib/policy_service/projections/policy.ex

@@ -2,34 +2,29 @@ defmodule PolicyService.Projections.PolicyApplication do
   use Ecto.Schema
 
   @derive {Jason.Encoder,
-           only: [
-             :id,
-             :application_id,
-             :org_id,
-             :submitted_by,
-             :policy_type,
-             :applicant_info,
-             :policy_details,
-             :selected_providers,
-             :quotes,
-             :accepted_quote_id,
-             :accepted_plan_id,
-             :accepted_provider_id,
-             :accepted_by,
-             :accepted_at,
-             :solicitation_id,
-             :solicitation_s3_key,
-             :policy_number,
-             :premium,
-             :effective_date,
-             :expiry_date,
-             :status,
-             :submitted_at,
-             :solicitation_sent_at,
-             :issued_at,
-             :inserted_at,
-             :updated_at
-           ]}
+            only: [
+              :id,
+              :application_id,
+              :org_id,
+              :submitted_by,
+              :policy_type,
+              :applicant_info,
+              :policy_details,
+              :selected_providers,
+              :quotes,
+              :accepted_plan_id,
+              :accepted_by,
+              :provider_policy_number,
+              :premium,
+              :effective_date,
+              :expiry_date,
+              :status,
+              :submitted_at,
+              :solicitation_sent_at,
+              :issued_at,
+              :inserted_at,
+              :updated_at
+            ]}
 
   @derive {
     Flop.Schema,
@@ -61,16 +56,11 @@ defmodule PolicyService.Projections.PolicyApplication do
     field :selected_providers, {:array, :string}, default: []
     field :quotes, :map, default: %{}
 
-    field :accepted_quote_id, :string
     field :accepted_plan_id, :string
-    field :accepted_provider_id, :string
     field :accepted_by, :string
-    field :accepted_at, :utc_datetime_usec
 
-    field :solicitation_id, :string
-    field :solicitation_s3_key, :string
+     field :provider_policy_number, :string
 
-    field :policy_number, :string
     field :premium, :decimal
     field :effective_date, :date
     field :expiry_date, :date