diff options
Diffstat (limited to 'activerecord/lib/active_record/base.rb')
| -rw-r--r-- | activerecord/lib/active_record/base.rb | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index deff1c65ef..4136868b39 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -504,8 +504,7 @@ module ActiveRecord #:nodoc: if attributes.is_a?(Array) attributes.collect { |attr| create(attr, options, &block) } else - object = new(attributes, options) - yield(object) if block_given? + object = new(attributes, options, &block) object.save object end @@ -1052,20 +1051,15 @@ module ActiveRecord #:nodoc: # Each dynamic finder using <tt>scoped_by_*</tt> is also defined in the class after it # is first invoked, so that future attempts to use it do not run through method_missing. def method_missing(method_id, *arguments, &block) - if match = DynamicFinderMatch.match(method_id) + if match = (DynamicFinderMatch.match(method_id) || DynamicScopeMatch.match(method_id)) attribute_names = match.attribute_names super unless all_attributes_exists?(attribute_names) - if match.finder? - options = arguments.extract_options! - relation = options.any? ? scoped(options) : scoped - relation.send :find_by_attributes, match, attribute_names, *arguments, &block - elsif match.instantiator? - scoped.send :find_or_instantiator_by_attributes, match, attribute_names, *arguments, &block + if arguments.size < attribute_names.size + method_trace = "#{__FILE__}:#{__LINE__}:in `#{method_id}'" + backtrace = [method_trace] + caller + raise ArgumentError, "wrong number of arguments (#{arguments.size} for #{attribute_names.size})", backtrace end - elsif match = DynamicScopeMatch.match(method_id) - attribute_names = match.attribute_names - super unless all_attributes_exists?(attribute_names) - if match.scope? + if match.respond_to?(:scope?) && match.scope? self.class_eval <<-METHOD, __FILE__, __LINE__ + 1 def self.#{method_id}(*args) # def self.scoped_by_user_name_and_password(*args) attributes = Hash[[:#{attribute_names.join(',:')}].zip(args)] # attributes = Hash[[:user_name, :password].zip(args)] @@ -1074,6 +1068,12 @@ module ActiveRecord #:nodoc: end # end METHOD send(method_id, *arguments) + elsif match.finder? + options = arguments.extract_options! + relation = options.any? ? scoped(options) : scoped + relation.send :find_by_attributes, match, attribute_names, *arguments, &block + elsif match.instantiator? + scoped.send :find_or_instantiator_by_attributes, match, attribute_names, *arguments, &block end else super @@ -1737,7 +1737,7 @@ MSG end # Returns an <tt>#inspect</tt>-like string for the value of the - # attribute +attr_name+. String attributes are elided after 50 + # attribute +attr_name+. String attributes are truncated upto 50 # characters, and Date and Time attributes are returned in the # <tt>:db</tt> format. Other attributes return the value of # <tt>#inspect</tt> without modification. @@ -2026,15 +2026,18 @@ MSG # If Date bits were not provided, error raise "Missing Parameter" if [1,2,3].any?{|position| !values_hash_from_param.has_key?(position)} max_position = extract_max_param_for_multiparameter_attributes(values_hash_from_param, 6) + # If Date bits were provided but blank, then return nil + return nil if (1..3).any? {|position| values_hash_from_param[position].blank?} + set_values = (1..max_position).collect{|position| values_hash_from_param[position] } - # If Date bits were provided but blank, then default to 1 # If Time bits are not there, then default to 0 - [1,1,1,0,0,0].each_with_index{|v,i| set_values[i] = set_values[i].blank? ? v : set_values[i]} + (3..5).each {|i| set_values[i] = set_values[i].blank? ? 0 : set_values[i]} instantiate_time_object(name, set_values) end def read_date_parameter_value(name, values_hash_from_param) - set_values = (1..3).collect{|position| values_hash_from_param[position].blank? ? 1 : values_hash_from_param[position]} + return nil if (1..3).any? {|position| values_hash_from_param[position].blank?} + set_values = [values_hash_from_param[1], values_hash_from_param[2], values_hash_from_param[3]] begin Date.new(*set_values) rescue ArgumentError # if Date.new raises an exception on an invalid date @@ -2162,6 +2165,4 @@ MSG end end -# TODO: Remove this and make it work with LAZY flag -require 'active_record/connection_adapters/abstract_adapter' ActiveSupport.run_load_hooks(:active_record, ActiveRecord::Base) |