Allow exporting only differing usernames. Closes #1.

henrik · Dec 19, 2010 · a939a29 · a939a29
1 parent f9a7f3b
commit a939a29
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/app.rb b/app.rb
@@ -60,7 +60,11 @@ class Mapping < Sequel::Model
 
 get '/export.json' do
   content_type :json
-  Mapping.select(:delicious, :pinboard).order(:delicious).map { |m| m.values }.to_json
+  mappings = Mapping.select(:delicious, :pinboard).order(:delicious)
+  if params[:different]
+    mappings = mappings.where('delicious != pinboard')
+  end
+  mappings.map { |m| m.values }.to_json
 end
 
 def render_list

diff --git a/index.haml b/index.haml
@@ -72,6 +72,7 @@
 
     %footer
       %p
-        <a href="/export.json">Export all mappings as JSON</a>.
+        <a href="/export.json">Export all mappings as JSON</a> (<a href="/export.json?different=true">only when usernames differ</a>).
+      %p
         By <a href="http://henrik.nyh.se">Henrik Nyh</a>.
         <a href="https://github.com/henrik/delpin">View source on GitHub</a>.