Rename `Issue.available_for` to `Issue.visible_to_user`

app/finders/issues_finder.rb

@@ -23,6 +23,6 @@ class IssuesFinder < IssuableFinder
   private
 
   def init_collection
-    Issue.available_for(current_user)
+    Issue.visible_to_user(current_user)
   end
 end

app/helpers/application_helper.rb

@@ -288,7 +288,7 @@ module ApplicationHelper
       if project.nil?
         nil
       elsif current_controller?(:issues)
-        project.issues.available_for(current_user).send(entity).count
+        project.issues.visible_to_user(current_user).send(entity).count
       elsif current_controller?(:merge_requests)
         project.merge_requests.send(entity).count
       end

app/models/issue.rb

@@ -64,7 +64,7 @@ class Issue < ActiveRecord::Base
     attributes
   end
 
-  def self.available_for(user)
+  def self.visible_to_user(user)
     return where(confidential: false) if user.blank?
     return all if user.admin?
 

app/services/projects/autocomplete_service.rb

 module Projects
   class AutocompleteService < BaseService
     def issues
-      @project.issues.available_for(current_user).opened.select([:iid, :title])
+      @project.issues.visible_to_user(current_user).opened.select([:iid, :title])
     end
 
     def merge_requests

app/views/layouts/nav/_group.html.haml

@@ -30,7 +30,7 @@
         %span
           Issues
           - if current_user
-            %span.count= number_with_delimiter(Issue.opened.of_group(@group).count)
+            %span.count= number_with_delimiter(Issue.visible_to_user(current_user).opened.of_group(@group).count)
     = nav_link(path: 'groups#merge_requests') do
       = link_to merge_requests_group_path(@group), title: 'Merge Requests' do
         = icon('tasks fw')

app/views/layouts/nav/_project.html.haml

@@ -67,7 +67,7 @@
         %span
           Issues
           - if @project.default_issues_tracker?
-            %span.count.issue_counter= number_with_delimiter(@project.issues.available_for(current_user).opened.count)
+            %span.count.issue_counter= number_with_delimiter(@project.issues.visible_to_user(current_user).opened.count)
 
   - if project_nav_tab? :merge_requests
     = nav_link(controller: :merge_requests) do

lib/api/issues.rb

@@ -82,7 +82,7 @@ module API
       #   GET /projects/:id/issues?milestone=1.0.0&state=closed
       #   GET /issues?iid=42
       get ":id/issues" do
-        issues = user_project.issues.available_for(current_user)
+        issues = user_project.issues.visible_to_user(current_user)
         issues = filter_issues_state(issues, params[:state]) unless params[:state].nil?
         issues = filter_issues_labels(issues, params[:labels]) unless params[:labels].nil?
         issues = filter_by_iid(issues, params[:iid]) unless params[:iid].nil?

lib/gitlab/search_results.rb

@@ -59,7 +59,7 @@ module Gitlab
     end
 
     def issues
-      issues = Issue.available_for(user).where(project_id: project_ids_relation)
+      issues = Issue.visible_to_user(user).where(project_id: project_ids_relation)
 
       if query =~ /#(\d+)\z/
         issues = issues.where(iid: $1)