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Commit 4004a064b440aae7dffca0a7444641d75f609c4b

Authored by AntonioTerceiro
1 parent 1260d03e
Exists in master and in 29 other branches add_member_task_reject_details, admin_visible_profile, article-list-template, community_notifications, contact_admin_translation, event_fixes, fix_comments_pagination, fix_rails4_organization_ratings, fix_sign_up_form, follow_step_fix, forum_topic_creation, mirror_block_improvements, multi_env_on_remote_user, new_security, noosfero_spb_ci, organization_ratings_improvements, organization_ratings_link_to_profile_stable-spb-1.3, organization_ratings_translations_fix, profile_api_improvements, ratings_minor_fixes, remote_user_fix, send_email_to_admins, stable-spb-1.3, stable-spb-1.3-fixes, stable-spb-1.4, stable-spb-1.5, suggest_rejected_value, web_steps_improvements, xss_terminate_custom_options

ActionItem70: recalculating paths 



git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@526 3f533792-8f58-4932-b0fe-aaf55b0a4547
Showing 2 changed files with 35 additions and 0 deletions   Show diff stats
app/models/category.rb
  Diff comments   View file @4004a06
... ... @@ -23,7 +23,14 @@ class Category < ActiveRecord::Base
23 23 self.find(:all, :conditions => ['parent_id is null and environment_id = ?', environment.id ])
24 24 end
25 25  
  26 + # used to know when to trigger batch renaming
  27 + attr_accessor :recalculate_path
  28 +
26 29 def name=(value)
  30 + if self.name != value
  31 + self.recalculate_path = true
  32 + end
  33 +
27 34 self[:name] = value
28 35 unless self.name.blank?
29 36 self.slug = self.name.transliterate.downcase.gsub( /[^-a-z0-9~\s\.:;+=_]/, '').gsub(/[\s\.:;=_+]+/, '-').gsub(/[\-]{2,}/, '-').to_s
... ... @@ -46,10 +53,24 @@ class Category < ActiveRecord::Base
46 53 end
47 54 end
48 55  
  56 + # calculate the right path
49 57 before_create do |cat|
50 58 if cat.path == cat.slug && (! cat.top_level?)
51 59 cat.path = cat.calculate_path
52 60 end
53 61 end
54 62  
  63 + # when renaming a category, all children categories must have their paths
  64 + # recalculated
  65 + after_update do |cat|
  66 + if cat.recalculate_path
  67 + cat.children.each do |item|
  68 + item.path = item.calculate_path
  69 + item.recalculate_path = true
  70 + item.save!
  71 + end
  72 + end
  73 + cat.recalculate_path = false
  74 + end
  75 +
55 76 end
... ...
test/unit/category_test.rb
  Diff comments   View file @4004a06
... ... @@ -137,4 +137,18 @@ class CategoryTest < Test::Unit::TestCase
137 137  
138 138 end
139 139  
  140 + def test_renaming_a_category_should_change_path_of_children
  141 + c1 = Category.create!(:name => 'parent', :environment_id => @env.id)
  142 + c2 = Category.create!(:name => 'child', :environment_id => @env.id, :parent_id => c1.id)
  143 + c3 = Category.create!(:name => 'grandchild', :environment_id => @env.id, :parent_id => c2.id)
  144 +
  145 + c1.name = 'parent new name'
  146 + c1.save!
  147 +
  148 + assert_equal 'parent-new-name', c1.path
  149 + assert_equal 'parent-new-name/child', Category.find(c2.id).path
  150 + assert_equal 'parent-new-name/child/grandchild', Category.find(c3.id).path
  151 +
  152 + end
  153 +
140 154 end
... ...