remove samples from smart annotations

app/services/smart_annotations/permision_eval.rb

@@ -23,10 +23,6 @@ module SmartAnnotations
         can_read_experiment?(user, object.experiment)
       end
 
-      def validate_sam_permissions(user, object)
-        can_read_team?(user, object.team)
-      end
-
       def validate_rep_item_permissions(user, object)
         can_read_team?(user, object.repository.team)
       end

app/services/smart_annotations/preview.rb

@@ -43,16 +43,6 @@ module SmartAnnotations
         "#{object.name}</a>"
       end
 
-      def generate_sam_snippet(name, object)
-        if object
-          return "<span class='glyphicon glyphicon-tint'></span>" \
-                  "<a href='#{ROUTES.sample_path(object.id)}' " \
-                  "class='sample-info-link'>#{object.name}</a>"
-        end
-        "<span class='glyphicon glyphicon-tint'></span>" \
-        "#{name} #{I18n.t('atwho.res.deleted')}"
-      end
-
       def generate_rep_item_snippet(name, object)
         if object
           repository_name = object.repository.name

app/services/smart_annotations/tag_to_html.rb

@@ -13,11 +13,10 @@ module SmartAnnotations
 
     private
 
-    REGEX = /\[\#(.*?)~(prj|exp|tsk|sam|rep_item)~([0-9a-zA-Z]+)\]/
+    REGEX = /\[\#(.*?)~(prj|exp|tsk|rep_item)~([0-9a-zA-Z]+)\]/
     OBJECT_MAPPINGS = { prj: Project,
                         exp: Experiment,
                         tsk: MyModule,
-                        sam: Sample,
                         rep_item: RepositoryRow }.freeze
 
     def parse(user, text)
@@ -26,8 +25,8 @@ module SmartAnnotations
         type = value[:object_type]
         begin
           object = fetch_object(type, value[:object_id])
-          # handle samples/repository_items edge case
-          if type.in? %w(sam rep_item)
+          # handle repository_items edge case
+          if type == 'rep_item'
             sample_or_repository_item(value[:name], user, type, object)
           else
             next unless object && SmartAnnotations::PermissionEval.check(user,