Feat: invoice custom sections - update mutation

app/graphql/mutations/invoice_custom_sections/update.rb

@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+module Mutations
+  module InvoiceCustomSections
+    class Update < BaseMutation
+      include AuthenticableApiUser
+      include RequiredOrganization
+
+      REQUIRED_PERMISSION = 'invoice_custom_sections:update'
+
+      graphql_name 'UpdateInvoiceCustomSection'
+      description 'Updates an InvoiceCustomSection'
+
+      input_object_class Types::InvoiceCustomSections::UpdateInput
+
+      type Types::InvoiceCustomSections::Object
+
+      def resolve(**args)
+        selected = args.delete(:selected) || false
+        invoice_custom_section = ::InvoiceCustomSection.find(args.delete(:id))
+        result = ::InvoiceCustomSections::UpdateService.call(
+          invoice_custom_section:, update_params: args.to_h, selected: selected
+        )
+
+        result.success? ? result.invoice_custom_section : result_error(result)
+      end
+    end
+  end
+end

app/graphql/types/invoice_custom_sections/update_input.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+module Types
+  module InvoiceCustomSections
+    class UpdateInput < Types::BaseInputObject
+      graphql_name 'UpdateInvoiceCustomSectionInput'
+
+      argument :id, ID, required: true
+
+      argument :description, String, required: false
+      argument :details, String, required: false
+      argument :display_name, String, required: false
+      argument :name, String, required: false
+
+      argument :selected, Boolean, required: false
+    end
+  end
+end

app/graphql/types/mutation_type.rb

@@ -161,5 +161,6 @@ class MutationType < Types::BaseObject
     field :update_api_key, mutation: Mutations::ApiKeys::Update
 
     field :create_invoice_custom_section, mutation: Mutations::InvoiceCustomSections::Create
+    field :update_invoice_custom_section, mutation: Mutations::InvoiceCustomSections::Update
   end
 end

spec/graphql/mutations/invoice_custom_sections/create_spec.rb

@@ -56,4 +56,28 @@
       expect(result_data['selected']).to eq(true)
     end
   end
+
+  context 'when fail to create invoice_custom_section' do
+    it 'returns an error' do
+      result = execute_graphql(
+        current_user: membership.user,
+        current_organization: membership.organization,
+        permissions: required_permission,
+        query: mutation,
+        variables: {
+          input: {
+            code: nil,
+            name: 'First Invoice Custom Section',
+            description: 'this invoice custom section will be added in the PDF',
+            details: 'This is the exact information shown in the invoice',
+            displayName: 'Section name displayed in the invoice',
+            selected: true
+          }
+        }
+      )
+
+      expect(result['errors']).to be_present
+      expect(result['errors'].first['message']).to include('invalid value for code')
+    end
+  end
 end

spec/graphql/mutations/invoice_custom_sections/update_spec.rb

@@ -0,0 +1,92 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe Mutations::InvoiceCustomSections::Update, type: :graphql do
+  let(:required_permission) { 'invoice_custom_sections:update' }
+  let(:membership) { create(:membership) }
+
+  let(:mutation) do
+    <<~GQL
+      mutation($input: UpdateInvoiceCustomSectionInput!) {
+        updateInvoiceCustomSection(input: $input) {
+          id,
+          code,
+          name,
+          description,
+          details,
+          displayName,
+          selected
+        }
+      }
+    GQL
+  end
+
+  it_behaves_like 'requires current user'
+  it_behaves_like 'requires current organization'
+  it_behaves_like 'requires permission', 'invoice_custom_sections:update'
+
+  context 'when there is a invoice_custom_section' do
+    let(:invoice_custom_section) { create(:invoice_custom_section) }
+
+    before { invoice_custom_section }
+
+    it 'updates a invoice_custom_section' do
+      result = execute_graphql(
+        current_user: membership.user,
+        current_organization: membership.organization,
+        permissions: required_permission,
+        query: mutation,
+        variables: {
+          input: {
+            id: invoice_custom_section.id,
+            name: 'First Invoice Custom Section',
+            description: 'this invoice custom section will be added in the PDF',
+            details: 'This is the exact information shown in the invoice',
+            displayName: 'Section name displayed in the invoice',
+            selected: true
+          }
+        }
+      )
+
+      result_data = result['data']['updateInvoiceCustomSection']
+
+      aggregate_failures do
+        expect(result_data['id']).to be_present
+        expect(result_data['name']).to eq('First Invoice Custom Section')
+        expect(result_data['displayName']).to eq('Section name displayed in the invoice')
+        expect(result_data['code']).to eq(invoice_custom_section.code)
+        expect(result_data['description']).to eq('this invoice custom section will be added in the PDF')
+        expect(result_data['details']).to eq('This is the exact information shown in the invoice')
+        expect(result_data['selected']).to eq(true)
+      end
+    end
+  end
+
+  context 'when updating to wrong values' do
+    let(:invoice_custom_section) { create(:invoice_custom_section) }
+
+    before { invoice_custom_section }
+
+    it 'returns an error' do
+      result = execute_graphql(
+        current_user: membership.user,
+        current_organization: membership.organization,
+        permissions: required_permission,
+        query: mutation,
+        variables: {
+          input: {
+            id: invoice_custom_section.id,
+            name: nil,
+            description: 'this invoice custom section will be added in the PDF',
+            details: 'This is the exact information shown in the invoice',
+            displayName: 'Section name displayed in the invoice',
+            selected: true
+          }
+        }
+      )
+
+      expect(result['errors']).to be_present
+    end
+  end
+end

spec/graphql/types/invoice_custom_sections/update_input_spec.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe Types::InvoiceCustomSections::UpdateInput do
+  subject { described_class }
+
+  it { is_expected.to accept_argument(:id).of_type('ID!') }
+
+  it { is_expected.to accept_argument(:description).of_type('String') }
+  it { is_expected.to accept_argument(:details).of_type('String') }
+  it { is_expected.to accept_argument(:display_name).of_type('String') }
+  it { is_expected.to accept_argument(:name).of_type('String') }
+  it { is_expected.to accept_argument(:selected).of_type('Boolean') }
+end