Initial commit

app/api/v2/admin/operations.rb

@@ -0,0 +1,84 @@
+# encoding: UTF-8
+# frozen_string_literal: true
+
+module API
+  module V2
+    module Admin
+      class Operations < Grape::API
+        helpers ::API::V2::Admin::Helpers
+        helpers do
+          params :get_operations_params do
+            optional :reference_type,
+                     desc: 'The reference type for which operation was created.'
+            optional :rid,
+                     type: Integer,
+                     desc: 'The unique id of operation\'s reference, for which operation was created.'
+            optional :code,
+                     type: Integer,
+                     desc: 'Opeartion\'s code.'
+            use :currency
+            use :date_picker
+          end
+
+          def ransack_params
+            Helpers::RansackBuilder.new(params)
+              .eq(:code, :reference_type)
+              .translate(currency: :currency_id, rid: :reference_id)
+              .with_daterange
+              .build
+          end
+        end
+
+        # GET: api/v2/admin/assets
+        # GET: api/v2/admin/expenses
+        # GET: api/v2/admin/revenues
+        ::Operations::Account::PLATFORM_TYPES.each do |op_type|
+          op_type_plural = op_type.to_s.pluralize
+
+          desc "Returns #{op_type_plural} as a paginated collection." do
+            success API::V2::Admin::Entities::Operation
+          end
+          params do
+            use :get_operations_params
+            use :pagination
+            use :ordering
+          end
+          get op_type_plural do
+            klass = ::Operations.const_get(op_type.capitalize)
+            admin_authorize! :read, klass
+
+            search = klass.ransack(ransack_params)
+            search.sorts = "#{params[:order_by]} #{params[:ordering]}"
+
+            present paginate(search.result, false), with: API::V2::Admin::Entities::Operation
+          end
+        end
+
+        # Get: api/v2/admin/liabilities
+        ::Operations::Account::MEMBER_TYPES.each do |op_type|
+          op_type_plural = op_type.to_s.pluralize
+
+          desc "Returns #{op_type_plural} as a paginated collection." do
+            success API::V2::Admin::Entities::Operation
+          end
+          params do
+            use :uid
+            use :get_operations_params
+            use :pagination
+            use :ordering
+          end
+          get op_type_plural do
+            klass = ::Operations.const_get(op_type.capitalize)
+            admin_authorize! :read, klass
+
+            member = Member.find_by(uid: params[:uid]) if params[:uid].present?
+            search = klass.ransack(ransack_params.merge(member_id_eq: member&.id))
+            search.sorts = "#{params[:order_by]} #{params[:ordering]}"
+
+            present paginate(search.result, false), with: API::V2::Admin::Entities::Operation
+          end
+        end
+      end
+    end
+  end
+end