Use FilteringService for project issuus, mrs

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/controllers/projects/issues_controller.rb

@@ -116,7 +116,10 @@ class Projects::IssuesController < Projects::ApplicationController
   end
 
   def issues_filtered
-    @issues = Issues::ListContext.new(project, current_user, params).execute
+    params[:scope] = 'all' if params[:scope].blank?
+    params[:state] = 'opened' if params[:state].blank?
+    params[:project_id] = @project.id
+    @issues = FilteringService.new.execute(Issue, current_user, params)
   end
 
   # Since iids are implemented only in 6.1

app/controllers/projects/merge_requests_controller.rb

@@ -17,9 +17,15 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   before_filter :authorize_modify_merge_request!, only: [:close, :edit, :update, :sort]
 
   def index
-    sort_param = params[:sort] || 'newest'
-    @sort = sort_param.humanize unless sort_param.empty?
-    @merge_requests = MergeRequestsLoadContext.new(project, current_user, params).execute
+    params[:sort] ||= 'newest'
+    params[:scope] = 'all' if params[:scope].blank?
+    params[:state] = 'opened' if params[:state].blank?
+    params[:project_id] = @project.id
+
+    @merge_requests = FilteringService.new.execute(MergeRequest, current_user, params)
+    @merge_requests = @merge_requests.page(params[:page]).per(20)
+
+    @sort = params[:sort].humanize
     assignee_id, milestone_id = params[:assignee_id], params[:milestone_id]
     @assignee = @project.team.find(assignee_id) if assignee_id.present? && !assignee_id.to_i.zero?
     @milestone = @project.milestones.find(milestone_id) if milestone_id.present? && !milestone_id.to_i.zero?

app/views/shared/_project_filter.html.haml

@@ -3,8 +3,8 @@
     - if current_user
       %fieldset
         %ul.nav.nav-pills.nav-stacked
-          %li{class: ("active" if params[:scope].blank?)}
-            = link_to project_filter_path(scope: nil) do
+          %li{class: ("active" if params[:scope] == 'all')}
+            = link_to project_filter_path(scope: 'all') do
               Everyone's
           %li{class: ("active" if params[:scope] == 'assigned-to-me')}
             = link_to project_filter_path(scope: 'assigned-to-me') do
@@ -16,8 +16,8 @@
     %fieldset
       %legend State
       %ul.nav.nav-pills
-        %li{class: ("active" if params[:state].blank?)}
-          = link_to project_filter_path(state: nil) do
+        %li{class: ("active" if params[:state] == 'opened')}
+          = link_to project_filter_path(state: 'opened') do
             Open
         %li{class: ("active" if params[:state] == 'closed')}
           = link_to project_filter_path(state: 'closed') do