Merge branch 'improve-registration-page' into 'master'

Improve registration page and add a rules option

See merge request framasoft/mobilizon!467

js/src/graphql/admin.ts

@@ -111,6 +111,7 @@ export const ADMIN_SETTINGS_FRAGMENT = gql`
     instanceTerms
     instanceTermsType
     instanceTermsUrl
+    instanceRules
     registrationsOpen
   }
 `;
@@ -131,6 +132,7 @@ export const SAVE_ADMIN_SETTINGS = gql`
     $instanceTerms: String
     $instanceTermsType: InstanceTermsType
     $instanceTermsUrl: String
+    $instanceRules: String
     $registrationsOpen: Boolean
   ) {
     saveAdminSettings(
@@ -139,6 +141,7 @@ export const SAVE_ADMIN_SETTINGS = gql`
       instanceTerms: $instanceTerms
       instanceTermsType: $instanceTermsType
       instanceTermsUrl: $instanceTermsUrl
+      instanceRules: $instanceRules
       registrationsOpen: $registrationsOpen
     ) {
       ...adminSettingsFragment

js/src/graphql/config.ts

@@ -78,6 +78,14 @@ export const TERMS = gql`
   }
 `;
 
+export const RULES = gql`
+  query Rules {
+    config {
+      rules
+    }
+  }
+`;
+
 export const TIMEZONES = gql`
   query {
     config {