Fix: rename Solr => SolrModule

lib/solr_module.rb

+class SolrModule
+
+  def initialize
+    @solr = RSolr.connect :url => Rails.configuration.solr_host.to_s
+  end
+
+  def update_solr_index_after_import_product(id, name)
+    %x{curl 'localhost:8080/solr/core0/update?commit=true' -H 'Content-type:application/json' -d '[{"id":"#{id}","name":{"set":"#{name}"}}]'}
+  end
+
+  def delete_solr_index_after_delete_product(id)
+    @solr.delete_by_id id
+    @solr.commit
+    @solr.optimize
+  end
+
+  def create_solr_index_after_create_product(id, name, price, description)
+    doc = [{:id => id,:name => name, :price => price, :description => description}]
+    @solr.add doc
+    @solr.commit
+    @solr.optimize
+  end
+
+end
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