From 642c42c17697966191a276504ace873ff2d3362f Mon Sep 17 00:00:00 2001
From: Victor Costa <vfcosta@gmail.com>
Date: Mon, 21 Dec 2015 10:50:19 -0300
Subject: [PATCH] Inherit categories from parent when save a proposal

---
 lib/proposals_discussion_plugin/proposal.rb |  7 +++++++
 test/unit/proposal_task_test.rb             |  8 ++++++++
 test/unit/proposal_test.rb                  |  9 +++++++++
 3 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/lib/proposals_discussion_plugin/proposal.rb b/lib/proposals_discussion_plugin/proposal.rb
index eaaa58a..0ce6182 100644
--- a/lib/proposals_discussion_plugin/proposal.rb
+++ b/lib/proposals_discussion_plugin/proposal.rb
@@ -9,6 +9,8 @@ class ProposalsDiscussionPlugin::Proposal < TinyMceArticle
 
   has_one :ranking_item
 
+  after_save :inherit_parent_categories
+
   def self.short_description
     _("Proposal")
   end
@@ -69,4 +71,9 @@ class ProposalsDiscussionPlugin::Proposal < TinyMceArticle
     false
   end
 
+  def inherit_parent_categories
+    return if parent.nil?
+    categories << parent.categories
+  end
+
 end
diff --git a/test/unit/proposal_task_test.rb b/test/unit/proposal_task_test.rb
index fe9606b..7546691 100644
--- a/test/unit/proposal_task_test.rb
+++ b/test/unit/proposal_task_test.rb
@@ -83,4 +83,12 @@ class ProposalTaskTest < ActiveSupport::TestCase
     assert task.information.present?
   end
 
+  should 'create a proposal with category when accept a task' do
+    c1 = fast_create(Category)
+    discussion.categories << c1
+    task = ProposalsDiscussionPlugin::ProposalTask.create!(:requestor => person, :target => profile, :article_parent_id => @discussion.id, :article => {:name => 'proposal 1', :abstract => 'proposal 1', :type => "ProposalsDiscussionPlugin::Proposal"})
+    task.perform
+    assert_equal [c1], ProposalsDiscussionPlugin::Proposal.last.categories
+  end
+
 end
diff --git a/test/unit/proposal_test.rb b/test/unit/proposal_test.rb
index 3491874..222928b 100644
--- a/test/unit/proposal_test.rb
+++ b/test/unit/proposal_test.rb
@@ -172,4 +172,13 @@ class ProposalTest < ActiveSupport::TestCase
     assert_match "Parent of Response needs be a Proposal", err.message
   end
 
+  should 'inherit categories from parent when save' do
+    c1 = fast_create(Category)
+    c2 = fast_create(Category)
+    proposal.categories << c1
+    discussion.categories << c2
+    proposal.save!
+    assert_equivalent [c1, c2], proposal.categories
+  end
+
 end
--
libgit2 0.21.2