Display correct errors on different tabs

app/views/admin/domains/_form.haml

@@ -1,14 +1,9 @@
 = form_for([:admin, @domain]) do |f|
-  .row
-    .col-md-12
-      = render 'admin/shared/errors', object: f.object
-      - if f.object.errors.any?
-        %hr
   .row
     .col-md-12
       / Nav tabs
       %ul.nav.nav-tabs{:role => "tablist", id: 'tabs'}
-        - li_class = @domain.parent_valid? ? nil : 'error-tab'
+        - li_class = @domain.general_tab_errors.empty? ? nil : 'error-tab'
         %li.active{class: li_class}
           %a{"data-toggle" => "tab", :href => "#general-tab", :role => "tab"}= t('shared.general')
         - li_class = @domain.associations_valid?(:nameservers) ? nil : 'error-tab'

app/views/admin/domains/form_partials/_contacts.haml

@@ -1,3 +1,6 @@
+= render 'admin/shared/errors_array', errors: @domain.errors[:domain_contacts]
+- if @domain.errors[:domain_contacts].any?
+  %hr
 #domain_contacts
   = f.fields_for :domain_contacts do |contact_fields|
     .panel.panel-default

app/views/admin/domains/form_partials/_general.haml

@@ -1,3 +1,8 @@
+.row
+  .col-md-12
+    = render 'admin/shared/errors_array', errors: @domain.general_tab_errors
+    - if @domain.general_tab_errors.any?
+      %hr
 .row
   .col-md-6
     .form-group

app/views/admin/domains/form_partials/_nameservers.haml

@@ -1,3 +1,6 @@
+= render 'admin/shared/errors_array', errors: @domain.errors[:nameservers]
+- if @domain.errors[:nameservers].any?
+  %hr
 #nameservers
   = f.fields_for :nameservers do |ns_fields|
     .panel.panel-default

app/views/admin/domains/form_partials/_statuses.haml

@@ -1,3 +1,6 @@
+= render 'admin/shared/errors_array', errors: @domain.errors[:domain_statuses]
+- if @domain.errors[:domain_statuses].any?
+  %hr
 #domain_statuses
   = f.fields_for :domain_statuses do |status_fields|
     .panel.panel-default

app/views/admin/shared/_errors_array.haml

@@ -0,0 +1,4 @@
+- if errors.any?
+  - errors.each do |err|
+    = err
+    %br