Improved performance of ticket overview backend job.

lib/sessions/backend/activity_stream.rb

@@ -44,7 +44,7 @@ class Sessions::Backend::ActivityStream
 
     data = load
 
-    return if !data || data.empty?
+    return if data.blank?
 
     if !@client
       return {

lib/sessions/backend/base.rb

@@ -9,25 +9,28 @@ class Sessions::Backend::Base
     @last_change  = nil
   end
 
-  def asset_needed?(record)
+  def asset_push(record, assets)
     class_name = record.class.to_s
-    if !@asset_lookup || !@asset_lookup[class_name] || !@asset_lookup[class_name][record.id]
-      @asset_lookup[class_name] ||= {}
-      @asset_lookup[class_name][record.id] = {
-        updated_at: record.updated_at,
-        pushed_at: Time.zone.now,
-      }
-      return true
-    end
+    @asset_lookup[class_name] ||= {}
+    @asset_lookup[class_name][record.id] = {
+      updated_at: record.updated_at,
+      pushed_at: Time.zone.now,
+    }
+    record.assets(assets)
+  end
+
+  def asset_needed?(record)
+    return false if !asset_needed_by_updated_at?(record.class.to_s, record.id, record.updated_at)
+    true
+  end
 
-    if (!@asset_lookup[class_name][record.id][:updated_at] || @asset_lookup[class_name][record.id][:updated_at] < record.updated_at) ||
-       (!@asset_lookup[class_name][record.id][:pushed_at] || @asset_lookup[class_name][record.id][:pushed_at] > Time.zone.now - 45.seconds)
-      @asset_lookup[class_name][record.id] = {
-        updated_at: record.updated_at,
-        pushed_at: Time.zone.now,
-      }
-      return true
-    end
+  def asset_needed_by_updated_at?(class_name, record_id, updated_at)
+    return true if @asset_lookup.blank?
+    return true if @asset_lookup[class_name].blank?
+    return true if @asset_lookup[class_name][record_id].blank?
+    return true if @asset_lookup[class_name][record_id][:updated_at] < updated_at
+    return true if @asset_lookup[class_name][record_id][:pushed_at].blank?
+    return true if @asset_lookup[class_name][record_id][:pushed_at] < Time.zone.now - 1.hour
     false
   end
 

lib/sessions/backend/collections/base.rb

@@ -54,7 +54,7 @@ class Sessions::Backend::Collections::Base < Sessions::Backend::Base
     assets = {}
     items.each do |item|
       next if !asset_needed?(item)
-      assets = item.assets(assets)
+      assets = asset_push(item, assets)
     end
     if !@client
       return {

lib/sessions/backend/ticket_overview_list.rb

@@ -98,12 +98,12 @@ class Sessions::Backend::TicketOverviewList < Sessions::Backend::Base
       assets = {}
       overview = Overview.lookup(id: data[:overview][:id])
       if asset_needed?(overview)
-        assets = overview.assets(assets)
+        assets = asset_push(overview, assets)
       end
       data[:tickets].each do |ticket_meta|
+        next if !asset_needed_by_updated_at?('Ticket', ticket_meta[:id], ticket_meta[:updated_at])
         ticket = Ticket.lookup(id: ticket_meta[:id])
-        next if !asset_needed?(ticket)
-        assets = ticket.assets(assets)
+        assets = asset_push(ticket, assets)
       end
       data[:assets] = assets
 

test/unit/assets_test.rb

@@ -419,7 +419,7 @@ class AssetsTest < ActiveSupport::TestCase
     assert_not(assets[:User][user5.id], 'check assets')
     assert(assets[:TicketState][ticket_state1.id], 'check assets')
     assert_not(assets[:TicketState][ticket_state2.id], 'check assets')
-
+    overview.destroy!
   end
 
   test 'sla' do

test/unit/session_basic_ticket_test.rb

@@ -3,12 +3,12 @@ require 'test_helper'
 
 class SessionBasicTicketTest < ActiveSupport::TestCase
 
-  test 'b ticket_overview_List' do
+  setup do
     UserInfo.current_user_id = 1
     roles  = Role.where(name: ['Agent'])
     groups = Group.all
 
-    agent1 = User.create_or_update(
+    @agent1 = User.create_or_update(
       login: 'session-basic-ticket-agent-1',
       firstname: 'Session',
       lastname: 'session basic ' + rand(99_999).to_s,
@@ -18,15 +18,90 @@ class SessionBasicTicketTest < ActiveSupport::TestCase
       roles: roles,
       groups: groups,
     )
-    assert(agent1.save!, 'create/update agent1')
 
-    Ticket.create(title: 'default overview test', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+    @agent2 = User.create_or_update(
+      login: 'session-basic-ticket-agent-2',
+      firstname: 'Session',
+      lastname: 'session basic ' + rand(99_999).to_s,
+      email: 'session-basic-ticket-agent-2@example.com',
+      password: 'agentpw',
+      active: true,
+      roles: roles,
+      groups: groups,
+    )
+    Overview.destroy_all
+    load "#{Rails.root}/db/seeds/overviews.rb"
+  end
+
+  test 'asset needed' do
+
+    client1 = Sessions::Backend::TicketOverviewList.new(@agent1, {}, false, '123-1', 2)
+    client2 = Sessions::Backend::TicketOverviewList.new(@agent2, {}, false, '123-2', 2)
+
+    ticket = Ticket.create!(title: 'default overview test', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+
+    assert(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client1.asset_push(ticket, {})
+    assert_not(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+
+    assert(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client2.asset_push(ticket, {})
+    assert_not(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+
+    travel 30.minutes
+
+    assert_not(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    assert_not(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+
+    travel 60.minutes
 
-    user = User.lookup(id: agent1.id)
-    client1 = Sessions::Backend::TicketOverviewList.new(user, {}, false, '123-1', 2)
+    assert(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client1.asset_push(ticket, {})
+    assert(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client2.asset_push(ticket, {})
+
+    assert_not(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client1.asset_push(ticket, {})
+    assert_not(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client2.asset_push(ticket, {})
+
+    ticket.touch
+
+    assert(client1.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client1.asset_push(ticket, {})
+    assert(client2.asset_needed_by_updated_at?(ticket.class.to_s, ticket.id, ticket.updated_at))
+    client2.asset_push(ticket, {})
+
+    assert_not(client1.asset_needed?(ticket))
+    assert_not(client2.asset_needed?(ticket))
+
+    travel 65.minutes
+
+    assert(client1.asset_needed?(ticket))
+    client1.asset_push(ticket, {})
+    assert(client2.asset_needed?(ticket))
+    client2.asset_push(ticket, {})
+
+    assert_not(client1.asset_needed?(ticket))
+    assert_not(client2.asset_needed?(ticket))
+
+    travel_back
+  end
+
+  test 'ticket_overview_List' do
+
+    ticket1 = Ticket.create!(title: 'default overview test 1', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+    ticket2 = Ticket.create!(title: 'default overview test 2', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+
+    client1 = Sessions::Backend::TicketOverviewList.new(@agent1, {}, false, '123-1', 2)
 
     result1 = client1.push
     assert(result1, 'check ticket_overview_List')
+    assert(result1[1][:data][:assets])
+    assert(result1[1][:data][:assets][:Overview])
+    assert(result1[1][:data][:assets][:User])
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket1.id]['title'], ticket1.title)
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket2.id]['title'], ticket2.title)
 
     # next check should be empty / no changes
     result1 = client1.push
@@ -38,33 +113,55 @@ class SessionBasicTicketTest < ActiveSupport::TestCase
     assert(!result1, 'check ticket_overview_index - recall 2')
 
     # create ticket
-    ticket = Ticket.create(title: '12323', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+    ticket3 = Ticket.create!(title: '12323', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
     travel 3.seconds
 
     result1 = client1.push
     assert(result1, 'check ticket_overview_index - recall 3')
+    assert(result1[1][:data][:assets])
+    assert_not(result1[1][:data][:assets][:Ticket][ticket1.id])
+    assert_not(result1[1][:data][:assets][:Ticket][ticket2.id])
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket3.id]['title'], ticket3.title)
+
     travel 3.seconds
 
     # chnage overview
     overviews = Ticket::Overviews.all(
-      current_user: user,
+      current_user: @agent1,
     )
     overviews.first.touch
 
     result1 = client1.push
     assert(result1, 'check ticket_overview_index - recall 4')
+    assert(result1[1][:data][:assets])
+    assert_not(result1[1][:data][:assets][:Ticket])
 
     result1 = client1.push
     assert(!result1, 'check ticket_overview_index - recall 5')
 
-    Sessions::Backend::TicketOverviewList.reset(user.id)
+    Sessions::Backend::TicketOverviewList.reset(@agent1.id)
     result1 = client1.push
     assert(!result1, 'check ticket_overview_index - recall 6')
 
-    ticket = Ticket.create(title: '12323 - 2', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
-    Sessions::Backend::TicketOverviewList.reset(user.id)
+    ticket4 = Ticket.create!(title: '12323 - 2', group_id: 1, priority_id: 1, state_id: 1, customer_id: 1)
+    Sessions::Backend::TicketOverviewList.reset(@agent1.id)
     result1 = client1.push
     assert(result1, 'check ticket_overview_index - recall 7')
+    assert(result1[1][:data][:assets])
+    assert_not(result1[1][:data][:assets][:Ticket][ticket1.id])
+    assert_not(result1[1][:data][:assets][:Ticket][ticket2.id])
+    assert_not(result1[1][:data][:assets][:Ticket][ticket3.id])
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket4.id]['title'], ticket4.title)
+
+    travel 65.minutes
+    ticket1.touch
+    result1 = client1.push
+    assert(result1, 'check ticket_overview_index - recall 8')
+    assert(result1[1][:data][:assets])
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket1.id]['title'], ticket1.title)
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket2.id]['title'], ticket2.title)
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket3.id]['title'], ticket3.title)
+    assert_equal(result1[1][:data][:assets][:Ticket][ticket4.id]['title'], ticket4.title)
 
     travel 10.seconds
     Sessions.destroy_idle_sessions(3)

test/unit/session_collections_test.rb

@@ -194,6 +194,14 @@ class SessionCollectionsTest < ActiveSupport::TestCase
     assert(data[:assets][:Group][groups.first.id])
     travel 10.seconds
 
+    client1 = Sessions::Backend::Collections::Group.new(agent1, assets, false, '123-1', 4)
+    data = client1.push
+    assert_equal(data[:collection][:Group][0]['id'], groups[0].id)
+    assert(data[:assets])
+    assert_not(data[:assets][:Group])
+
+    travel 65.minutes
+
     client1 = Sessions::Backend::Collections::Group.new(agent1, assets, false, '123-1', 4)
     data = client1.push
     assert_equal(data[:collection][:Group][0]['id'], groups[0].id)