diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/collection_association.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_association.rb | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index 2dca6b612e..6d06ce5c6c 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -246,9 +246,12 @@ module ActiveRecord end end - # Count all records using SQL. Construct options and pass them with - # scope to the target class's +count+. + # Returns the number of records. If no arguments are given, it counts all + # columns using SQL. If one argument is given, it counts only the passed + # column using SQL. If a block is given, it counts the number of records + # yielding a true value. def count(column_name = nil) + return super if block_given? relation = scope if association_scope.distinct_value # This is needed because 'SELECT count(DISTINCT *)..' is not valid SQL. @@ -280,7 +283,7 @@ module ActiveRecord _options = records.extract_options! dependent = _options[:dependent] || options[:dependent] - records = find(records) if records.any? { |record| record.kind_of?(Fixnum) || record.kind_of?(String) } + records = find(records) if records.any? { |record| record.kind_of?(Integer) || record.kind_of?(String) } delete_or_destroy(records, dependent) end @@ -291,7 +294,7 @@ module ActiveRecord # +:dependent+ option. def destroy(*records) return if records.empty? - records = find(records) if records.any? { |record| record.kind_of?(Fixnum) || record.kind_of?(String) } + records = find(records) if records.any? { |record| record.kind_of?(Integer) || record.kind_of?(String) } delete_or_destroy(records, :destroy) end |