Revision e6c75845
Added by Ohad Levy about 14 years ago
- ID e6c7584526bd246b50398348f4b2e20465a46719
| app/models/fact_value.rb | ||
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# returns the sum of each value, e.g. how many machines with 2,4...n cpu's
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def self.count_each(fact)
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hash = {}
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find_each(:select => "value", :joins => :fact_name, :conditions => {:fact_names => {:name => fact}}) do |fv|
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all(:select => "value", :joins => :fact_name, :conditions => {:fact_names => {:name => fact}}).each do |fv|
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value = fv.value.strip.humanize
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if hash[value].nil?
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hash[value] = 1
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Also available in: Unified diff
fixes #231 - find_each LocalJumpError (no block given)