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FIX #104, wrong documentation

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Antonio C Nalesso Moreira 2013-08-22 21:42:21 +01:00
parent 55dd2dfb1f
commit 3839dbbf41
1 changed files with 4 additions and 4 deletions
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README.md
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@ -139,19 +139,19 @@ This will automatically increment the `impressions_count` column in the
included model. <b>Note: You'll need to add that column to your model. If you'd included model. <b>Note: You'll need to add that column to your model. If you'd
like specific a different column name, you can:</b> like specific a different column name, you can:</b>
is_impressionable :counter_cache => { :column_name => :my_column_name } is_impressionable :counter_cache => true, :column_name => :my_column_name
If you'd like to include only unique impressions in your count: If you'd like to include only unique impressions in your count:
# default will be filtered by ip_address # default will be filtered by ip_address
is_impressionable :counter_cache => { :column_name => :my_column_name, :unique => true } is_impressionable :counter_cache => true, :column_name => :my_column_name, :unique => true
If you'd like to specify what sort of unique impression you'd like to save? Fear not, If you'd like to specify what sort of unique impression you'd like to save? Fear not,
Any option you pass to unique, impressionist_count will use it as its filter to update_counters based on that unique option. Any option you pass to unique, impressionist_count will use it as its filter to update_counters based on that unique option.
# options are any column in the impressions' table. # options are any column in the impressions' table.
is_impressionable :counter_cache => { :column_name => :my_column_name, :unique => :request_hash } is_impressionable :counter_cache => true, :column_name => :my_column_name, :unique => :request_hash
is_impressionable :counter_cache => { :column_name => :my_column_name, :unique => :all } is_impressionable :counter_cache => true, :column_name => :my_column_name, :unique => :all
Adding column to model Adding column to model