Adds backend to profile followers feature

Signed-off-by: Gabriel Silva <gabriel93.silva@gmail.com> Signed-off-by: Marcos Ronaldo <marcos.rpj2@gmail.com> Signed-off-by: Victor Matias Navarro <victor.matias.navarro@gmail.com> Signed-off-by: Vitor Barbosa <vitormga15@gmail.com>

Adds backend to profile followers feature
Signed-off-by: Gabriel Silva <gabriel93.silva@gmail.com> Signed-off-by: Marcos Ronaldo <marcos.rpj2@gmail.com> Signed-off-by: Victor Matias Navarro <victor.matias.navarro@gmail.com> Signed-off-by: Vitor Barbosa <vitormga15@gmail.com>
Marcos Pereira
1 parent 160be2a2
Showing 8 changed files with 53 additions and 5 deletions Show diff stats
app/helpers/action_tracker_helper.rb
app/jobs/notify_activity_to_profiles_job.rb
app/models/person.rb
app/models/profile.rb
app/models/profile_follower.rb
app/views/profile/_new_follower.html.erb
config/initializers/action_tracker.rb
db/migrate/20160608123748_create_profile_followers_table.rb
@@ -14,13 +14,23 @@ module ActionTrackerHelper
     }
   end
+  def new_follower_description ta
+    n_('has followed 1 new profile:<br />%{name}', 'has followed %{num} new profiles:<br />%{name}', ta.get_follower_name.size).html_safe % {
+      num: ta.get_follower_name.size,
+      name: safe_join(ta.collect_group_with_index(:follower_name) do |n,i|
+        link_to image_tag(ta.get_follower_profile_custom_icon[i] || default_or_themed_icon("/images/icons-app/person-icon.png")),
+          ta.get_follower_url[i], title: n
+      end)
+    }
+  end
+
   def join_community_description ta
-    n_('has joined 1 community:<br />%{name}'.html_safe, 'has joined %{num} communities:<br />%{name}'.html_safe, ta.get_resource_name.size) % {
+    n_('has joined 1 community:<br />%{name}', 'has joined %{num} communities:<br />%{name}', ta.get_resource_name.size).html_safe % {
       num: ta.get_resource_name.size,
-      name: ta.collect_group_with_index(:resource_name) do |n,i|
+      name: safe_join(ta.collect_group_with_index(:resource_name) do |n,i|
        link = link_to image_tag(ta.get_resource_profile_custom_icon[i] || default_or_themed_icon("/images/icons-app/community-icon.png")),
                 ta.get_resource_url[i], title: n
-      end.join.html_safe
+      end)
     }
   end
@@ -22,6 +22,9 @@ class NotifyActivityToProfilesJob &lt; Struct.new(:tracked_action_id)
     # Notify all friends
     ActionTrackerNotification.connection.execute("insert into action_tracker_notifications(profile_id, action_tracker_id) select f.friend_id, #{tracked_action.id} from friendships as f where person_id=#{tracked_action.user.id} and f.friend_id not in (select atn.profile_id from action_tracker_notifications as atn where atn.action_tracker_id = #{tracked_action.id})")
+    # Notify all followers
+    ActionTrackerNotification.connection.execute("INSERT INTO action_tracker_notifications(profile_id, action_tracker_id) SELECT f.follower_id, #{tracked_action.id} FROM profile_followers AS f WHERE profile_id=#{tracked_action.user.id} AND (f.follower_id NOT IN (SELECT atn.profile_id FROM action_tracker_notifications AS atn WHERE atn.action_tracker_id = #{tracked_action.id})) AND (f.follower_id IN SELECT friendships.friend_id FROM friendships WHERE friendships.person_id = #{tracked_action.user.id} OR SELECT profiles.public FROM profiles where id=#{tracked_action.user.id})")
+
     if tracked_action.user.is_a? Organization
       ActionTrackerNotification.connection.execute "insert into action_tracker_notifications(profile_id, action_tracker_id) " +
       "select distinct accessor_id, #{tracked_action.id} from role_assignments where resource_id = #{tracked_action.user.id} and resource_type='Profile' " +
@@ -580,9 +580,14 @@ class Person &lt; Profile
     person.has_permission?(:manage_friends, self)
   end
+  def following_profiles
+    Profile.following_profiles self
+  end
+
   protected
   def followed_by?(profile)
-    self == profile || self.is_a_friend?(profile)
+    self == profile || self.is_a_friend?(profile) || self.followers.include(profile)
   end
+
 end
@@ -203,6 +203,12 @@ class Profile &lt; ApplicationRecord
   scope :more_active, -> { order 'activities_count DESC' }
   scope :more_recent, -> { order "created_at DESC" }
+  scope :following_profiles, -> person {
+    distinct.select('profiles.*').
+    joins('join profile_followers ON profile_followers.profile_id = profiles.id').
+    where('profile_followers.follower_id = ?', person.id)
+  }
+
   acts_as_trackable :dependent => :destroy
   has_many :profile_activities
@@ -215,6 +221,9 @@ class Profile &lt; ApplicationRecord
   has_many :email_templates, :foreign_key => :owner_id
+  has_many :profile_followers
+  has_many :followers, :class_name => 'Person', :through => :profile_followers
+
   # Although this should be a has_one relation, there are no non-silly names for
   # a foreign key on article to reference the template to which it is
   # welcome_page... =P
@@ -1136,5 +1145,4 @@ private :generate_url, :url_options
   def allow_invitation_from(person)
     false
   end
-
 end
@@ -0,0 +1,9 @@
+class ProfileFollower < ApplicationRecord
+  track_actions :new_follower, :after_create, :keep_params => ["follower.name", "follower.url", "follower.profile_custom_icon"], :custom_user => :profile
+
+  belongs_to :profile, :foreign_key => :profile_id
+  belongs_to :follower, :class_name => 'Person', :foreign_key => :follower_id
+
+  validates_presence_of :profile_id, :follower_id
+
+end
@@ -0,0 +1 @@
+<%= render :partial => 'default_activity', :locals => { :activity => activity, :tab_action => tab_action } %>
@@ -12,6 +12,10 @@ ActionTrackerConfig.verbs = {
     type: :groupable
   },
+  new_follower: {
+    type: :groupable
+  },
+
   join_community: {
     type: :groupable
   },
@@ -0,0 +1,8 @@
+class CreateProfileFollowersTable < ActiveRecord::Migration
+  def change
+    create_table :profile_followers do |t|
+      t.column :profile_id,     :integer
+      t.column :follower_id,     :integer
+    end
+  end
+end
@@ -0,0 +1,9 @@		@@ -0,0 +1,9 @@
	1	+class ProfileFollower < ApplicationRecord
	2	+ track_actions :new_follower, :after_create, :keep_params => ["follower.name", "follower.url", "follower.profile_custom_icon"], :custom_user => :profile
	3	+
	4	+ belongs_to :profile, :foreign_key => :profile_id
	5	+ belongs_to :follower, :class_name => 'Person', :foreign_key => :follower_id
	6	+
	7	+ validates_presence_of :profile_id, :follower_id
	8	+
	9	+end
	@@ -0,0 +1 @@		@@ -0,0 +1 @@
		1	+<%= render :partial => 'default_activity', :locals => { :activity => activity, :tab_action => tab_action } %>
@@ -0,0 +1,8 @@		@@ -0,0 +1,8 @@
	1	+class CreateProfileFollowersTable < ActiveRecord::Migration
	2	+ def change
	3	+ create_table :profile_followers do \|t\|
	4	+ t.column :profile_id, :integer
	5	+ t.column :follower_id, :integer
	6	+ end
	7	+ end
	8	+end