add default tile sources to new projects

Author: jkraemer

lib/redmine_gtt/patches/project_patch.rb

@@ -8,6 +8,7 @@ def self.apply
           Project.class_eval do
             safe_attributes "geom"
             has_and_belongs_to_many :gtt_tile_sources
+            after_create :set_default_tile_sources
           end
         end
       end
@@ -43,6 +44,14 @@ def geom=(g)
         end
       end
 
+
+      def set_default_tile_sources
+        if gtt_tile_sources.none?
+          self.gtt_tile_sources = GttTileSource.default.to_a
+        end
+      end
+      private :set_default_tile_sources
+
     end
   end
 end

test/unit/create_project_test.rb

@@ -0,0 +1,15 @@
+require_relative '../test_helper'
+
+class CreateProjectTest < ActiveSupport::TestCase
+
+  test 'should add default tile source' do
+    ts = RedmineGtt::Actions::CreateTileSource.(type: 'ol.source.OSM', name: 'default', default: true).tile_source
+    RedmineGtt::Actions::CreateTileSource.(type: 'ol.source.OSM', name: 'not default', default: false)
+
+    assert_equal 1, GttTileSource.default.size
+    p = Project.create! name: 'test project', identifier: 'test-project'
+    assert_equal [ts], p.gtt_tile_sources.to_a
+  end
+
+end
+