diff options
Diffstat (limited to 'activerecord/lib/active_record/scoping')
| -rw-r--r-- | activerecord/lib/active_record/scoping/default.rb | 84 | ||||
| -rw-r--r-- | activerecord/lib/active_record/scoping/named.rb | 8 |
2 files changed, 46 insertions, 46 deletions
diff --git a/activerecord/lib/active_record/scoping/default.rb b/activerecord/lib/active_record/scoping/default.rb index 9eab59ac78..7409706851 100644 --- a/activerecord/lib/active_record/scoping/default.rb +++ b/activerecord/lib/active_record/scoping/default.rb @@ -87,62 +87,62 @@ module ActiveRecord # # Should return a scope, you can call 'super' here etc. # end # end - def default_scope(scope = nil) - scope = Proc.new if block_given? - - if scope.is_a?(Relation) || !scope.respond_to?(:call) - raise ArgumentError, - "Support for calling #default_scope without a block is removed. For example instead " \ - "of `default_scope where(color: 'red')`, please use " \ - "`default_scope { where(color: 'red') }`. (Alternatively you can just redefine " \ - "self.default_scope.)" - end + def default_scope(scope = nil) + scope = Proc.new if block_given? + + if scope.is_a?(Relation) || !scope.respond_to?(:call) + raise ArgumentError, + "Support for calling #default_scope without a block is removed. For example instead " \ + "of `default_scope where(color: 'red')`, please use " \ + "`default_scope { where(color: 'red') }`. (Alternatively you can just redefine " \ + "self.default_scope.)" + end - self.default_scopes += [scope] - end + self.default_scopes += [scope] + end - def build_default_scope(base_rel = nil) # :nodoc: - return if abstract_class? + def build_default_scope(base_rel = nil) # :nodoc: + return if abstract_class? - if self.default_scope_override.nil? - self.default_scope_override = !Base.is_a?(method(:default_scope).owner) - end + if default_scope_override.nil? + self.default_scope_override = !Base.is_a?(method(:default_scope).owner) + end - if self.default_scope_override - # The user has defined their own default scope method, so call that - evaluate_default_scope { default_scope } - elsif default_scopes.any? - base_rel ||= relation - evaluate_default_scope do - default_scopes.inject(base_rel) do |default_scope, scope| - scope = scope.respond_to?(:to_proc) ? scope : scope.method(:call) - default_scope.merge(base_rel.instance_exec(&scope)) + if default_scope_override + # The user has defined their own default scope method, so call that + evaluate_default_scope { default_scope } + elsif default_scopes.any? + base_rel ||= relation + evaluate_default_scope do + default_scopes.inject(base_rel) do |default_scope, scope| + scope = scope.respond_to?(:to_proc) ? scope : scope.method(:call) + default_scope.merge(base_rel.instance_exec(&scope)) + end end end end - end - def ignore_default_scope? # :nodoc: - ScopeRegistry.value_for(:ignore_default_scope, base_class) - end + def ignore_default_scope? # :nodoc: + ScopeRegistry.value_for(:ignore_default_scope, base_class) + end - def ignore_default_scope=(ignore) # :nodoc: - ScopeRegistry.set_value_for(:ignore_default_scope, base_class, ignore) - end + def ignore_default_scope=(ignore) # :nodoc: + ScopeRegistry.set_value_for(:ignore_default_scope, base_class, ignore) + end # The ignore_default_scope flag is used to prevent an infinite recursion # situation where a default scope references a scope which has a default # scope which references a scope... - def evaluate_default_scope # :nodoc: - return if ignore_default_scope? - - begin - self.ignore_default_scope = true - yield - ensure - self.ignore_default_scope = false + def evaluate_default_scope # :nodoc: + return if ignore_default_scope? + + begin + self.ignore_default_scope = true + yield + ensure + self.ignore_default_scope = false + end end - end end end end diff --git a/activerecord/lib/active_record/scoping/named.rb b/activerecord/lib/active_record/scoping/named.rb index 5395bd6076..46ee3540bd 100644 --- a/activerecord/lib/active_record/scoping/named.rb +++ b/activerecord/lib/active_record/scoping/named.rb @@ -1,6 +1,6 @@ -require 'active_support/core_ext/array' -require 'active_support/core_ext/hash/except' -require 'active_support/core_ext/kernel/singleton_class' +require "active_support/core_ext/array" +require "active_support/core_ext/hash/except" +require "active_support/core_ext/kernel/singleton_class" module ActiveRecord # = Active Record \Named \Scopes @@ -142,7 +142,7 @@ module ActiveRecord # Article.featured.titles def scope(name, body, &block) unless body.respond_to?(:call) - raise ArgumentError, 'The scope body needs to be callable.' + raise ArgumentError, "The scope body needs to be callable." end if dangerous_class_method?(name) |