ActionItem265: starting with google maps

git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@1926 3f533792-8f58-4932-b0fe-aaf55b0a4547

ActionItem265: starting with google maps
git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@1926 3f533792-8f58-4932-b0fe-aaf55b0a4547
AntonioTerceiro
1 parent dc6ef1ff
Showing 8 changed files with 107 additions and 3 deletions Show diff stats
app/helpers/search_helper.rb
app/models/google_maps.rb
app/views/search/_display_results.rhtml
app/views/search/_google_maps.rhtml
app/views/search/category_index.rhtml
app/views/search/index.rhtml
app/views/search/people.rhtml
test/unit/google_maps_test.rb
@@ -14,4 +14,15 @@ module SearchHelper
   def remove_stop_words(query)
     (query.downcase.scan(/"[^"]*"?|'[^']*'?|[^'"\s]+/) - (STOP_WORDS[locale] || [])).join(' ')
   end
+
+  def display_results
+    partial =
+      if params[:display] == 'map'
+        'google_maps'
+      else
+        'display_results'
+      end
+    render :partial => partial
+  end
+
 end
@@ -0,0 +1,33 @@
+class GoogleMaps
+
+  extend ActionView::Helpers::TagHelper
+
+  class << self
+
+    def config_file
+      File.join(RAILS_ROOT, 'config', 'web2.0.yml')
+    end
+
+    def enabled?
+      File.exists?(config_file)
+    end
+
+    def key
+      if enabled?
+        config = YAML.load_file(config_file)
+        if config.has_key?(:googlemaps)
+          config[:googlemaps][:key]
+        else
+          nil
+        end
+      else
+        nil
+      end
+    end
+
+    def api_url
+      "http://maps.google.com/maps?file=api&amp;v=2&amp;key=#{key}"
+    end
+
+  end
+end
+<div style='float: left;'>
+  <%= link_to _('Display in map'), :display => 'map' %>
+</div>
+
 <div id="search-results" class="<%= 'only-one-result-box' if @results.size == 1 %>">
 <%
@@ -0,0 +1,23 @@
+<div style='float: left;'>
+  <%= link_to _('Display in list'), :display => 'list' %>
+</div>
+
+<%= content_tag('script', '', :src => GoogleMaps.api_url, :type => 'text/javascript') %>
+
+
+<div style='text-align: center; margin: 2em;'>
+  <div id="map" style="margin: auto; width: 100%; height: 500px"></div>
+</div>
+
+<script type='text/javascript'>
+if (GBrowserIsCompatible()) {
+  var map = new GMap2(document.getElementById("map"));
+  map.setCenter(new GLatLng(-15.0, -50.1419), 4);
+
+  point = new GLatLng(-15, -40);
+  marker = new GMarker(point);
+  map.addOverlay(marker);
+  GEvent.addListener(marker, 'click', function() { marker.openInfoWindow("teste") });
+
+}
+</script>
@@ -3,7 +3,7 @@
   <div id="category-image"><%= image_tag(@category.image.public_filename(:thumb), :id => 'category-image') if @category.image %></div>
   <h1 id="category-name"><%= _('Category: %s') % @category.name %></h1>
-  <%= render :partial => 'display_results' %>
+  <%= display_results %>
   <div id="category-childs">
     <h2> <%= _('Sub-categories')  %> </h2>
@@ -4,7 +4,7 @@
 <%= render :partial => 'search_form', :locals => { :form_title => _("Refine your search"), :simple_search => true } %>
-<%= render :partial => 'display_results' %>
+<%= display_results %>
 </div><!-- end id="search-page" -->
 <br style="clear:both" />
@@ -11,6 +11,6 @@
 <%= render :partial => 'search_form', :locals => { :form_title => @query.blank? ? _('Search') : _("Refine your search"), :simple_search => true } %>
-<%= render :partial => 'display_results' %>
+<%= display_results %>
 <br style="clear:both" />
@@ -0,0 +1,33 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class GoogleMapsTest < Test::Unit::TestCase
+
+  CONFIG_FILE = File.join(RAILS_ROOT, 'config', 'web2.0.yml')
+
+  should 'retrieve key from "web2.0" config file' do
+    YAML.expects(:load_file).with(CONFIG_FILE).returns({:googlemaps => { :key => 'MYKEY' }})
+    assert_equal 'MYKEY', GoogleMaps.key
+  end
+
+  should 'disable if config file not present' do
+    File.expects(:exists?).with(CONFIG_FILE).returns(false)
+    assert !GoogleMaps.enabled?
+  end
+  
+  should 'not crash if config not informed' do
+    File.expects(:exists?).with(CONFIG_FILE).returns(true)
+    YAML.expects(:load_file).with(CONFIG_FILE).returns({})
+    assert_nil GoogleMaps.key
+  end
+
+  should 'not crash if config file not found' do
+    GoogleMaps.expects(:config_file).returns('/not/present.yml')
+    assert_nil GoogleMaps.key
+  end
+
+  should 'point correctly to google maps' do
+    GoogleMaps.expects(:key).returns('MY_FUCKING_KEY')
+    assert_equal 'http://maps.google.com/maps?file=api&amp;v=2&amp;key=MY_FUCKING_KEY', GoogleMaps.api_url
+  end
+
+end
	@@ -14,4 +14,15 @@ module SearchHelper		@@ -14,4 +14,15 @@ module SearchHelper
14	def remove_stop_words(query)	14	def remove_stop_words(query)
15	(query.downcase.scan(/"[^"]"?\|'[^']'?\|[^'"\s]+/) - (STOP_WORDS[locale] \|\| [])).join(' ')	15	(query.downcase.scan(/"[^"]"?\|'[^']'?\|[^'"\s]+/) - (STOP_WORDS[locale] \|\| [])).join(' ')
16	end	16	end
		17	+
		18	+ def display_results
		19	+ partial =
		20	+ if params[:display] == 'map'
		21	+ 'google_maps'
		22	+ else
		23	+ 'display_results'
		24	+ end
		25	+ render :partial => partial
		26	+ end
		27	+
17	end	28	end
@@ -0,0 +1,33 @@		@@ -0,0 +1,33 @@
	1	+class GoogleMaps
	2	+
	3	+ extend ActionView::Helpers::TagHelper
	4	+
	5	+ class << self
	6	+
	7	+ def config_file
	8	+ File.join(RAILS_ROOT, 'config', 'web2.0.yml')
	9	+ end
	10	+
	11	+ def enabled?
	12	+ File.exists?(config_file)
	13	+ end
	14	+
	15	+ def key
	16	+ if enabled?
	17	+ config = YAML.load_file(config_file)
	18	+ if config.has_key?(:googlemaps)
	19	+ config[:googlemaps][:key]
	20	+ else
	21	+ nil
	22	+ end
	23	+ else
	24	+ nil
	25	+ end
	26	+ end
	27	+
	28	+ def api_url
	29	+ "http://maps.google.com/maps?file=api&v=2&key=#{key}"
	30	+ end
	31	+
	32	+ end
	33	+end
		1	+<div style='float: left;'>
		2	+ <%= link_to _('Display in map'), :display => 'map' %>
		3	+</div>
		4	+
1	<div id="search-results" class="<%= 'only-one-result-box' if @results.size == 1 %>">	5	<div id="search-results" class="<%= 'only-one-result-box' if @results.size == 1 %>">
2		6
3	<%	7	<%
@@ -0,0 +1,23 @@		@@ -0,0 +1,23 @@
	1	+<div style='float: left;'>
	2	+ <%= link_to _('Display in list'), :display => 'list' %>
	3	+</div>
	4	+
	5	+<%= content_tag('script', '', :src => GoogleMaps.api_url, :type => 'text/javascript') %>
	6	+
	7	+
	8	+<div style='text-align: center; margin: 2em;'>
	9	+ <div id="map" style="margin: auto; width: 100%; height: 500px"></div>
	10	+</div>
	11	+
	12	+<script type='text/javascript'>
	13	+if (GBrowserIsCompatible()) {
	14	+ var map = new GMap2(document.getElementById("map"));
	15	+ map.setCenter(new GLatLng(-15.0, -50.1419), 4);
	16	+
	17	+ point = new GLatLng(-15, -40);
	18	+ marker = new GMarker(point);
	19	+ map.addOverlay(marker);
	20	+ GEvent.addListener(marker, 'click', function() { marker.openInfoWindow("teste") });
	21	+
	22	+}
	23	+</script>
	@@ -3,7 +3,7 @@		@@ -3,7 +3,7 @@
3	<div id="category-image"><%= image_tag(@category.image.public_filename(:thumb), :id => 'category-image') if @category.image %></div>	3	<div id="category-image"><%= image_tag(@category.image.public_filename(:thumb), :id => 'category-image') if @category.image %></div>
4	<h1 id="category-name"><%= _('Category: %s') % @category.name %></h1>	4	<h1 id="category-name"><%= _('Category: %s') % @category.name %></h1>
5		5
6	- <%= render :partial => 'display_results' %>	6	+ <%= display_results %>
7		7
8	<div id="category-childs">	8	<div id="category-childs">
9	<h2> <%= _('Sub-categories') %> </h2>	9	<h2> <%= _('Sub-categories') %> </h2>
	@@ -4,7 +4,7 @@		@@ -4,7 +4,7 @@
4		4
5	<%= render :partial => 'search_form', :locals => { :form_title => _("Refine your search"), :simple_search => true } %>	5	<%= render :partial => 'search_form', :locals => { :form_title => _("Refine your search"), :simple_search => true } %>
6		6
7	-<%= render :partial => 'display_results' %>	7	+<%= display_results %>
8		8
9	</div><!-- end id="search-page" -->	9	</div><!-- end id="search-page" -->
10	<br style="clear:both" />	10	<br style="clear:both" />
	@@ -11,6 +11,6 @@		@@ -11,6 +11,6 @@
11		11
12	<%= render :partial => 'search_form', :locals => { :form_title => @query.blank? ? _('Search') : _("Refine your search"), :simple_search => true } %>	12	<%= render :partial => 'search_form', :locals => { :form_title => @query.blank? ? _('Search') : _("Refine your search"), :simple_search => true } %>
13		13
14	-<%= render :partial => 'display_results' %>	14	+<%= display_results %>
15		15
16	<br style="clear:both" />	16	<br style="clear:both" />
@@ -0,0 +1,33 @@		@@ -0,0 +1,33 @@
	1	+require File.dirname(__FILE__) + '/../test_helper'
	2	+
	3	+class GoogleMapsTest < Test::Unit::TestCase
	4	+
	5	+ CONFIG_FILE = File.join(RAILS_ROOT, 'config', 'web2.0.yml')
	6	+
	7	+ should 'retrieve key from "web2.0" config file' do
	8	+ YAML.expects(:load_file).with(CONFIG_FILE).returns({:googlemaps => { :key => 'MYKEY' }})
	9	+ assert_equal 'MYKEY', GoogleMaps.key
	10	+ end
	11	+
	12	+ should 'disable if config file not present' do
	13	+ File.expects(:exists?).with(CONFIG_FILE).returns(false)
	14	+ assert !GoogleMaps.enabled?
	15	+ end
	16	+
	17	+ should 'not crash if config not informed' do
	18	+ File.expects(:exists?).with(CONFIG_FILE).returns(true)
	19	+ YAML.expects(:load_file).with(CONFIG_FILE).returns({})
	20	+ assert_nil GoogleMaps.key
	21	+ end
	22	+
	23	+ should 'not crash if config file not found' do
	24	+ GoogleMaps.expects(:config_file).returns('/not/present.yml')
	25	+ assert_nil GoogleMaps.key
	26	+ end
	27	+
	28	+ should 'point correctly to google maps' do
	29	+ GoogleMaps.expects(:key).returns('MY_FUCKING_KEY')
	30	+ assert_equal 'http://maps.google.com/maps?file=api&v=2&key=MY_FUCKING_KEY', GoogleMaps.api_url
	31	+ end
	32	+
	33	+end