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added a nil check, for pre-mongo days

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This commit is contained in:
Ilya Zhitomirskiy 2011-09-21 13:37:37 -07:00
parent c98f2d1664
commit 386697f711
1 changed files with 6 additions and 4 deletions
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app/controllers/admins_controller.rb
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@ -23,6 +23,7 @@ class AdminsController < ApplicationController
@created_users_by_day = User.where("username IS NOT NULL").count(:group => "date(created_at)") @created_users_by_day = User.where("username IS NOT NULL").count(:group => "date(created_at)")
@created_users_by_week = {} @created_users_by_week = {}
@created_users_by_day.keys.each do |k| @created_users_by_day.keys.each do |k|
unless k.nil?
if @created_users_by_week[k.beginning_of_week].blank? if @created_users_by_week[k.beginning_of_week].blank?
@created_users_by_week[k.beginning_of_week] = @created_users_by_day[k] @created_users_by_week[k.beginning_of_week] = @created_users_by_day[k]
else else
@ -30,6 +31,7 @@ class AdminsController < ApplicationController
end end
end end
end end
end
def stats def stats
@popular_tags = ActsAsTaggableOn::Tagging.joins(:tag).limit(15).count(:group => :tag, :order => 'count(taggings.id) DESC') @popular_tags = ActsAsTaggableOn::Tagging.joins(:tag).limit(15).count(:group => :tag, :order => 'count(taggings.id) DESC')