Make file versioning disclaimer overridable [SCI-11040]

app/controllers/assets_controller.rb

@@ -407,7 +407,8 @@ class AssetsController < ApplicationController
         user: current_user
       ).as_json.merge(
         enabled: VersionedAttachments.enabled?,
-        enable_url: ENV.fetch('SCINOTE_FILE_VERSIONING_ENABLE_URL', nil)
+        enable_url: ENV.fetch('SCINOTE_FILE_VERSIONING_ENABLE_URL', nil),
+        disabled_disclaimer: VersionedAttachments.disabled_disclaimer
       )
     )
   end

app/javascript/vue/shared/file_versions_modal.vue

@@ -67,7 +67,7 @@
             </div>
             <div>
               <h3 class="mt-1 mb-2">{{ i18n.t('assets.file_versions_modal.title') }}</h3>
-              {{ i18n.t('assets.file_versions_modal.disabled_disclaimer') }}
+              {{ disabledDisclaimer.text }}
             </div>
           </div>
         </div>
@@ -76,7 +76,7 @@
             {{ i18n.t('general.cancel') }}
           </button>
           <a v-if="fileVersions && !enabled" :href="enableUrl" class='btn btn-primary' target="_blank">
-            {{ i18n.t('assets.file_versions_modal.enable_button') }}
+            {{ disabledDisclaimer.button }}
           </a>
         </div>
       </div>
@@ -96,8 +96,7 @@ export default {
       required: true
     },
     restoreVersionUrl: {
-      type: String,
-      required: true
+      type: String
     }
   },
   mixins: [modalMixin],
@@ -105,7 +104,8 @@ export default {
     return {
       fileVersions: null,
       enabled: null,
-      enableUrl: null
+      enableUrl: null,
+      disabledDisclaimer: null
     };
   },
   created() {
@@ -122,6 +122,7 @@ export default {
         this.fileVersions = response.data.data;
         this.enabled = response.data.enabled;
         this.enableUrl = response.data.enable_url;
+        this.disabledDisclaimer = response.data.disabled_disclaimer;
         this.$nextTick(() => {
           document.querySelectorAll('[data-render-tooltip]').forEach((e) => {
             window.initTooltip(e);

app/models/concerns/versioned_attachments.rb

@@ -51,4 +51,11 @@ module VersionedAttachments
   def enabled?
     ApplicationSettings.instance.values['versioned_attachments_enabled']
   end
+
+  def disabled_disclaimer
+    {
+      text: I18n.t('assets.file_versions_modal.disabled_disclaimer'),
+      button: I18n.t('assets.file_versions_modal.enable_button')
+    }
+  end
 end