lib/twitter/cli/helpers.rb in jnunemaker-twitter-0.2.8 vs lib/twitter/cli/helpers.rb in jnunemaker-twitter-0.3.1

@@ -1,7 +1,32 @@
 module Twitter
   module CLI
     module Helpers
+      def output_tweets(collection, options={})
+        options.reverse_merge!({
+          :cache        => false,
+          :since_prefix => '',
+          :empty_msg    => 'Nothing new since your last check.'
+        })
+        if collection.size > 0
+          justify   = collection.collect { |s| s.user.screen_name }.max { |a,b| a.length <=> b.length }.length rescue 0
+          indention = ' ' * (justify + 3)
+          say("\n#{indention}#{collection.size} new tweet(s) found.\n\n")
+          collection.each do |s|
+            Tweet.create_from_tweet(current_account, s) if options[:cache]
+            occurred_at    = Time.parse(s.created_at).strftime('On %b %d at %l:%M%P')
+            formatted_time = '-' * occurred_at.length + "\n#{indention}#{occurred_at}"
+            formatted_name = s.user.screen_name.rjust(justify + 1)
+            formatted_msg  = ''
+            s.text.split(' ').in_groups_of(6, false) { |row| formatted_msg += row.join(' ') + "\n#{indention}" }
+            say "#{CGI::unescapeHTML(formatted_name)}: #{CGI::unescapeHTML(formatted_msg)}#{formatted_time}\n\n"
+          end
+          Configuration["#{options[:since_prefix]}_since_id"] = collection.first.id
+        else
+          say(options[:empty_msg])
+        end
+      end
+      
       def base(username=current_account.username, password=current_account.password)
         @base ||= Twitter::Base.new(username, password)
       end
       
       def current_account
\ No newline at end of file