Adds ClassCommunityPlugin

Signed-off-by: Arthur Del Esposte <arthurmde@gmail.com> Signed-off-by: Aurélio A. Heckert <aurelio@colivre.coop.br>

Adds ClassCommunityPlugin
Signed-off-by: Arthur Del Esposte <arthurmde@gmail.com> Signed-off-by: Aurélio A. Heckert <aurelio@colivre.coop.br>
Arthur Esposte
1 parent a6151343
Showing 11 changed files with 268 additions and 2 deletions Show diff stats
app/helpers/layout_helper.rb
app/views/layouts/application-ng.html.erb
app/views/layouts/application.html.erb
lib/noosfero/plugin.rb
plugins/classify_members/README
plugins/classify_members/controllers/classify_members_plugin_admin_controller.rb
plugins/classify_members/lib/classify_members_plugin.rb
plugins/classify_members/test/functional/classify_members_plugin_test.rb
plugins/classify_members/test/unit/classify_members_plugin_test.rb
plugins/classify_members/views/classify_members_plugin_admin/index.html.erb
test/functional/home_controller_test.rb
@@ -8,6 +8,24 @@ module LayoutHelper
     (!profile.nil? && profile.is_on_homepage?(request.path,@page) ? " profile-homepage" : "")
   end
  
+  def html_tag_classes
+    [
+      body_classes, (
+        profile.blank? ? nil : [
+          'profile-type-is-' + profile.class.name.downcase,
+          'profile-name-is-' + profile.identifier,
+        ]
+      ), 'theme-' + current_theme,
+      @plugins.dispatch(:html_tag_classes).map do |content|
+        if content.respond_to?(:call)
+          instance_exec(&content)
+        else
+          content.html_safe
+        end
+      end
+    ].flatten.compact.join(' ')
+  end
+
   def noosfero_javascript
     plugins_javascripts = @plugins.map { |plugin| [plugin.js_files].flatten.map { |js| plugin.class.public_path(js) } }.flatten
  
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>" class="<%= h html_tag_classes %>">
   <head>
     <title><%= h page_title %></title>
     <%= yield(:feeds) %>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>" class="<%= h html_tag_classes %>">
   <head>
     <title><%= h page_title %></title>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
@@ -554,6 +554,12 @@ class Noosfero::Plugin
     []
   end
  
+  # -> Adds css class to <html> tag
+  # returns = ['class1', 'class2']
+  def html_tag_classes
+    nil
+  end
+
   # -> Adds additional blocks to profiles and environments.
   # Your plugin must implements a class method called 'extra_blocks'
   # that returns a hash with the following syntax.
@@ -0,0 +1,7 @@
+Classify Members
+Plugin that allows the association of communities with types of user profiles to classify and highlight them within the environment.
+
+ * In a school env we want to visit a profile and know it is a teacher or a student.
+ * In a enterprise env we want to view a forum comment and know it comes from a director or a lawyer.
+
+This plugin will allow the admin to select communities for classification. When the user enter in one of these communities, its profile pages comes with a community related class allowing the theme to adapt it. Also the picture block and other places where the user picture is displayed will have labels like "Teacher" or "Lawyer", also themable with css.
@@ -0,0 +1,12 @@
+class ClassifyMembersPluginAdminController < PluginsController
+  def index
+    @settings ||= Noosfero::Plugin::Settings.new(
+      environment, ClassifyMembersPlugin, params[:settings]
+    )
+
+    if request.post?
+      @settings.save!
+      redirect_to :controller => 'plugins', :action => 'index'
+    end
+  end
+end
@@ -0,0 +1,78 @@
+class ClassifyMembersPlugin < Noosfero::Plugin
+  def self.plugin_name
+    _("Classify Members")
+  end
+
+  def self.plugin_description
+    _("Allows the association of communities with types of user profiles to classify and highlight them within the environment.")
+  end
+
+  def html_tag_classes
+    plugin = self
+    lambda do
+      if profile && profile.person?
+        plugin.find_community(profile).map do |community, community_label|
+          'member-of-' + community.identifier
+        end
+      end
+    end
+  end
+
+  def body_beginning
+    plugin = self
+    lambda do
+      if profile && profile.person?
+        javascript_tag("
+          jQuery(function(){
+            jQuery('<div class=\"cmm-member-tags\"><ul class=\"cmm-member-list\"></ul></div>').insertBefore(
+              '.profile-image-block .vcard .profile-info-options'
+            );
+          });\n" +
+          plugin.find_community(profile).map do |community, community_label|
+          "jQuery(function(){
+            jQuery('.cmm-member-list').prepend(
+              '<li>' + '#{link_to '<i></i>' + community_label,
+                {:profile => community.identifier, :controller => 'profile', :action => 'members'},
+                :class => 'member-of-' + community.identifier}' + '</li>'
+            );
+          });"
+          end.join("\n")
+        )
+      else
+        '<!-- ClassCommunityPlugin not in a profile -->'
+      end
+    end
+  end
+
+  def settings
+    @settings ||= Noosfero::Plugin::Settings.new(
+      context.environment, ClassifyMembersPlugin
+    )
+  end
+
+  def communities
+    communities = settings.communities
+
+    return [] if communities.blank?
+
+    communities.split(/\s*\n\s*/).map do |community|
+      community = community.split(/\s*:\s*/)
+      community[0] = Profile[community[0].to_s.strip]
+      community[1] = community[1].to_s.strip
+
+      if community[0].blank?
+        nil
+      else
+        community[1] = community[0].name if community[1].blank?
+        community
+      end
+    end.compact
+  end
+
+  def find_community(profile)
+    communities.map do |community|
+      profile.is_member_of?(community[0]) ? community : nil
+    end.compact
+  end
+
+end
@@ -0,0 +1,45 @@
+require File.dirname(__FILE__) + '/../../../../test/test_helper'
+
+# Re-raise errors caught by the controller.
+class HomeController
+  def rescue_action(e)
+    raise e
+  end
+end
+
+class ProfileControllerTest < ActionController::TestCase
+  def setup
+    @env = Environment.default
+    @env.enable_plugin('ClassifyMembersPlugin')
+
+    @p1  = fast_create(Person, :environment_id => @env.id)
+    @p2  = fast_create(Person, :environment_id => @env.id)
+    @c1  = fast_create(Community, :environment_id => @env.id)
+    @c2  = fast_create(Community, :environment_id => @env.id)
+
+    # Register cassification communities:
+    ClassifyMembersPlugin.new(self).settings.communities = "#{@c1.identifier}: Test-Tag"
+    @env.save!
+
+    @c1.add_member @p1
+    @c2.add_member @p1
+    @c2.add_member @p2
+  end
+
+  def environment
+    @env
+  end
+
+  should 'add classification to the <html>' do
+    get :index, :profile => @p1.identifier
+
+    assert_select 'html.member-of-' + @c1.identifier
+    assert_select 'html.member-of-' + @c2.identifier, false
+  end
+
+  should 'not add classification to a non member' do
+    get :index, :profile=>@p2.identifier
+
+    assert_select 'html.member-of-' + @c1.identifier, false
+  end
+end
@@ -0,0 +1,46 @@
+require File.dirname(__FILE__) + '/../../../../test/test_helper'
+
+class ClassifyMembersPluginTest < ActiveSupport::TestCase
+  def setup
+    @env = fast_create(Environment)
+    @p1  = fast_create(Person, :environment_id => @env.id)
+    @c1  = fast_create(Community, :environment_id => @env.id)
+    @c2  = fast_create(Community, :environment_id => @env.id)
+    @c3  = fast_create(Community, :environment_id => @env.id)
+    @plugin = ClassifyMembersPlugin.new self
+  end
+
+  def environment
+    @env
+  end
+
+  should 'not crash for nil setting' do
+    assert_equal [], @plugin.find_community(@p1)
+  end
+
+  should 'list all classification communities' do
+    @plugin.settings.communities = "
+    #{@c1.identifier}: Tag1
+    #{@c2.identifier}
+    "
+    @env.save!
+
+    assert_equal [[@c1, 'Tag1'], [@c2, @c2.name]], @plugin.communities
+  end
+
+  should 'list the classification communities for a person' do
+    @c1.add_member @p1
+    @c2.add_member @p1
+    @p1.stubs(:is_member_of?).returns(false)
+    @p1.stubs(:is_member_of?).with(@c1).returns(true)
+    @p1.stubs(:is_member_of?).with(@c2).returns(true)
+    @plugin.settings.communities = "
+    #{@c1.identifier}: Tag1
+    #{@c2.identifier}: Tag2
+    #{@c3.identifier}: Tag3
+    "
+    @env.save!
+
+    assert_equal [[@c1, 'Tag1'], [@c2, 'Tag2']], @plugin.find_community(@p1)
+  end
+end
@@ -0,0 +1,22 @@
+<h1><%= _("Classify Members Plugin's config") %></h1>
+
+<%= form_for(:settings) do |f| %>
+
+  <%= labelled_form_field _('Communities to classify people:'), f.text_area(:communities) %>
+
+  <p><%=
+    _('List of community identifiers and the applicable person label, line by line.')
+  %></p>
+
+  <fieldset>
+    <legend><%=_('Example:')%></legend>
+    <%=_('teachers: Teacher')%> <br>
+    <%=_('office-lawyers: Lawyer')%> <br>
+    <%=_('salvador-ba: Soteropolitano')%>
+  </fieldset>
+
+  <% button_bar do %>
+    <%= submit_button(:save, _('Save'), :cancel => {:controller => 'plugins', :action => 'index'}) %>
+  <% end %>
+
+<% end %>
@@ -130,4 +130,36 @@ class HomeControllerTest &lt; ActionController::TestCase
     assert_no_tag :tag => 'a', :attributes => {:href => '/account/signup'}
   end
  
+  should 'add class to the <html>' do
+    get :index
+
+    # Where am i?
+    assert_select 'html.controller-home.action-home-index'
+    # What is the current layout?
+    assert_select 'html.template-default.theme-noosfero'
+  end
+
+  should 'plugins add class to the <html>' do
+    class Plugin1 < Noosfero::Plugin
+      def html_tag_classes
+        lambda { ['t1', 't2'] }
+      end
+    end
+
+    class Plugin2 < Noosfero::Plugin
+      def html_tag_classes
+        'test'
+      end
+    end
+
+    Noosfero::Plugin.stubs(:all).returns([Plugin1.name, Plugin2.name])
+    Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([Plugin1.new, Plugin2.new])
+
+    get :index
+
+    # Where am i?
+    assert_select 'html.controller-home.action-home-index'
+    # There are plugin classes?
+    assert_select 'html.t1.t2.test'
+  end
 end
...	...	@@ -8,6 +8,24 @@ module LayoutHelper
8	8	(!profile.nil? && profile.is_on_homepage?(request.path,@page) ? " profile-homepage" : "")
9	9	end
10	10
	11	+ def html_tag_classes
	12	+ [
	13	+ body_classes, (
	14	+ profile.blank? ? nil : [
	15	+ 'profile-type-is-' + profile.class.name.downcase,
	16	+ 'profile-name-is-' + profile.identifier,
	17	+ ]
	18	+ ), 'theme-' + current_theme,
	19	+ @plugins.dispatch(:html_tag_classes).map do \|content\|
	20	+ if content.respond_to?(:call)
	21	+ instance_exec(&content)
	22	+ else
	23	+ content.html_safe
	24	+ end
	25	+ end
	26	+ ].flatten.compact.join(' ')
	27	+ end
	28	+
11	29	def noosfero_javascript
12	30	plugins_javascripts = @plugins.map { \|plugin\| [plugin.js_files].flatten.map { \|js\| plugin.class.public_path(js) } }.flatten
13	31
...	...
1	1	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2		-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>">
	2	+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<%= html_language %>" lang="<%= html_language %>" class="<%= h html_tag_classes %>">
3	3	<head>
4	4	<title><%= h page_title %></title>
5	5	<%= yield(:feeds) %>
...	...
...	...	@@ -554,6 +554,12 @@ class Noosfero::Plugin
554	554	[]
555	555	end
556	556
	557	+ # -> Adds css class to <html> tag
	558	+ # returns = ['class1', 'class2']
	559	+ def html_tag_classes
	560	+ nil
	561	+ end
	562	+
557	563	# -> Adds additional blocks to profiles and environments.
558	564	# Your plugin must implements a class method called 'extra_blocks'
559	565	# that returns a hash with the following syntax.
...	...
...	...	@@ -0,0 +1,7 @@
	1	+Classify Members
	2	+Plugin that allows the association of communities with types of user profiles to classify and highlight them within the environment.
	3	+
	4	+ * In a school env we want to visit a profile and know it is a teacher or a student.
	5	+ * In a enterprise env we want to view a forum comment and know it comes from a director or a lawyer.
	6	+
	7	+This plugin will allow the admin to select communities for classification. When the user enter in one of these communities, its profile pages comes with a community related class allowing the theme to adapt it. Also the picture block and other places where the user picture is displayed will have labels like "Teacher" or "Lawyer", also themable with css.
...	...
...	...	@@ -0,0 +1,12 @@
	1	+class ClassifyMembersPluginAdminController < PluginsController
	2	+ def index
	3	+ @settings \|\|= Noosfero::Plugin::Settings.new(
	4	+ environment, ClassifyMembersPlugin, params[:settings]
	5	+ )
	6	+
	7	+ if request.post?
	8	+ @settings.save!
	9	+ redirect_to :controller => 'plugins', :action => 'index'
	10	+ end
	11	+ end
	12	+end
...	...
...	...	@@ -0,0 +1,78 @@
	1	+class ClassifyMembersPlugin < Noosfero::Plugin
	2	+ def self.plugin_name
	3	+ _("Classify Members")
	4	+ end
	5	+
	6	+ def self.plugin_description
	7	+ _("Allows the association of communities with types of user profiles to classify and highlight them within the environment.")
	8	+ end
	9	+
	10	+ def html_tag_classes
	11	+ plugin = self
	12	+ lambda do
	13	+ if profile && profile.person?
	14	+ plugin.find_community(profile).map do \|community, community_label\|
	15	+ 'member-of-' + community.identifier
	16	+ end
	17	+ end
	18	+ end
	19	+ end
	20	+
	21	+ def body_beginning
	22	+ plugin = self
	23	+ lambda do
	24	+ if profile && profile.person?
	25	+ javascript_tag("
	26	+ jQuery(function(){
	27	+ jQuery('<div class=\"cmm-member-tags\"><ul class=\"cmm-member-list\"></ul></div>').insertBefore(
	28	+ '.profile-image-block .vcard .profile-info-options'
	29	+ );
	30	+ });\n" +
	31	+ plugin.find_community(profile).map do \|community, community_label\|
	32	+ "jQuery(function(){
	33	+ jQuery('.cmm-member-list').prepend(
	34	+ '<li>' + '#{link_to '<i></i>' + community_label,
	35	+ {:profile => community.identifier, :controller => 'profile', :action => 'members'},
	36	+ :class => 'member-of-' + community.identifier}' + '</li>'
	37	+ );
	38	+ });"
	39	+ end.join("\n")
	40	+ )
	41	+ else
	42	+ '<!-- ClassCommunityPlugin not in a profile -->'
	43	+ end
	44	+ end
	45	+ end
	46	+
	47	+ def settings
	48	+ @settings \|\|= Noosfero::Plugin::Settings.new(
	49	+ context.environment, ClassifyMembersPlugin
	50	+ )
	51	+ end
	52	+
	53	+ def communities
	54	+ communities = settings.communities
	55	+
	56	+ return [] if communities.blank?
	57	+
	58	+ communities.split(/\s\n\s/).map do \|community\|
	59	+ community = community.split(/\s:\s/)
	60	+ community[0] = Profile[community[0].to_s.strip]
	61	+ community[1] = community[1].to_s.strip
	62	+
	63	+ if community[0].blank?
	64	+ nil
	65	+ else
	66	+ community[1] = community[0].name if community[1].blank?
	67	+ community
	68	+ end
	69	+ end.compact
	70	+ end
	71	+
	72	+ def find_community(profile)
	73	+ communities.map do \|community\|
	74	+ profile.is_member_of?(community[0]) ? community : nil
	75	+ end.compact
	76	+ end
	77	+
	78	+end
...	...
...	...	@@ -0,0 +1,45 @@
	1	+require File.dirname(__FILE__) + '/../../../../test/test_helper'
	2	+
	3	+# Re-raise errors caught by the controller.
	4	+class HomeController
	5	+ def rescue_action(e)
	6	+ raise e
	7	+ end
	8	+end
	9	+
	10	+class ProfileControllerTest < ActionController::TestCase
	11	+ def setup
	12	+ @env = Environment.default
	13	+ @env.enable_plugin('ClassifyMembersPlugin')
	14	+
	15	+ @p1 = fast_create(Person, :environment_id => @env.id)
	16	+ @p2 = fast_create(Person, :environment_id => @env.id)
	17	+ @c1 = fast_create(Community, :environment_id => @env.id)
	18	+ @c2 = fast_create(Community, :environment_id => @env.id)
	19	+
	20	+ # Register cassification communities:
	21	+ ClassifyMembersPlugin.new(self).settings.communities = "#{@c1.identifier}: Test-Tag"
	22	+ @env.save!
	23	+
	24	+ @c1.add_member @p1
	25	+ @c2.add_member @p1
	26	+ @c2.add_member @p2
	27	+ end
	28	+
	29	+ def environment
	30	+ @env
	31	+ end
	32	+
	33	+ should 'add classification to the <html>' do
	34	+ get :index, :profile => @p1.identifier
	35	+
	36	+ assert_select 'html.member-of-' + @c1.identifier
	37	+ assert_select 'html.member-of-' + @c2.identifier, false
	38	+ end
	39	+
	40	+ should 'not add classification to a non member' do
	41	+ get :index, :profile=>@p2.identifier
	42	+
	43	+ assert_select 'html.member-of-' + @c1.identifier, false
	44	+ end
	45	+end
...	...
...	...	@@ -0,0 +1,46 @@
	1	+require File.dirname(__FILE__) + '/../../../../test/test_helper'
	2	+
	3	+class ClassifyMembersPluginTest < ActiveSupport::TestCase
	4	+ def setup
	5	+ @env = fast_create(Environment)
	6	+ @p1 = fast_create(Person, :environment_id => @env.id)
	7	+ @c1 = fast_create(Community, :environment_id => @env.id)
	8	+ @c2 = fast_create(Community, :environment_id => @env.id)
	9	+ @c3 = fast_create(Community, :environment_id => @env.id)
	10	+ @plugin = ClassifyMembersPlugin.new self
	11	+ end
	12	+
	13	+ def environment
	14	+ @env
	15	+ end
	16	+
	17	+ should 'not crash for nil setting' do
	18	+ assert_equal [], @plugin.find_community(@p1)
	19	+ end
	20	+
	21	+ should 'list all classification communities' do
	22	+ @plugin.settings.communities = "
	23	+ #{@c1.identifier}: Tag1
	24	+ #{@c2.identifier}
	25	+ "
	26	+ @env.save!
	27	+
	28	+ assert_equal [[@c1, 'Tag1'], [@c2, @c2.name]], @plugin.communities
	29	+ end
	30	+
	31	+ should 'list the classification communities for a person' do
	32	+ @c1.add_member @p1
	33	+ @c2.add_member @p1
	34	+ @p1.stubs(:is_member_of?).returns(false)
	35	+ @p1.stubs(:is_member_of?).with(@c1).returns(true)
	36	+ @p1.stubs(:is_member_of?).with(@c2).returns(true)
	37	+ @plugin.settings.communities = "
	38	+ #{@c1.identifier}: Tag1
	39	+ #{@c2.identifier}: Tag2
	40	+ #{@c3.identifier}: Tag3
	41	+ "
	42	+ @env.save!
	43	+
	44	+ assert_equal [[@c1, 'Tag1'], [@c2, 'Tag2']], @plugin.find_community(@p1)
	45	+ end
	46	+end
...	...
...	...	@@ -0,0 +1,22 @@
	1	+<h1><%= _("Classify Members Plugin's config") %></h1>
	2	+
	3	+<%= form_for(:settings) do \|f\| %>
	4	+
	5	+ <%= labelled_form_field _('Communities to classify people:'), f.text_area(:communities) %>
	6	+
	7	+ <p><%=
	8	+ _('List of community identifiers and the applicable person label, line by line.')
	9	+ %></p>
	10	+
	11	+ <fieldset>
	12	+ <legend><%=_('Example:')%></legend>
	13	+ <%=_('teachers: Teacher')%> <br>
	14	+ <%=_('office-lawyers: Lawyer')%> <br>
	15	+ <%=_('salvador-ba: Soteropolitano')%>
	16	+ </fieldset>
	17	+
	18	+ <% button_bar do %>
	19	+ <%= submit_button(:save, _('Save'), :cancel => {:controller => 'plugins', :action => 'index'}) %>
	20	+ <% end %>
	21	+
	22	+<% end %>
...	...
...	...	@@ -130,4 +130,36 @@ class HomeControllerTest < ActionController::TestCase
130	130	assert_no_tag :tag => 'a', :attributes => {:href => '/account/signup'}
131	131	end
132	132
	133	+ should 'add class to the <html>' do
	134	+ get :index
	135	+
	136	+ # Where am i?
	137	+ assert_select 'html.controller-home.action-home-index'
	138	+ # What is the current layout?
	139	+ assert_select 'html.template-default.theme-noosfero'
	140	+ end
	141	+
	142	+ should 'plugins add class to the <html>' do
	143	+ class Plugin1 < Noosfero::Plugin
	144	+ def html_tag_classes
	145	+ lambda { ['t1', 't2'] }
	146	+ end
	147	+ end
	148	+
	149	+ class Plugin2 < Noosfero::Plugin
	150	+ def html_tag_classes
	151	+ 'test'
	152	+ end
	153	+ end
	154	+
	155	+ Noosfero::Plugin.stubs(:all).returns([Plugin1.name, Plugin2.name])
	156	+ Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([Plugin1.new, Plugin2.new])
	157	+
	158	+ get :index
	159	+
	160	+ # Where am i?
	161	+ assert_select 'html.controller-home.action-home-index'
	162	+ # There are plugin classes?
	163	+ assert_select 'html.t1.t2.test'
	164	+ end
133	165	end
...	...