diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters')
4 files changed, 15 insertions, 19 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index 11d4b4a503..4861872129 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -105,13 +105,9 @@ module ActiveRecord !ActiveRecord::SchemaDumper.fk_ignore_pattern.match?(name) if name end - def defined_for?(to_table_ord = nil, to_table: nil, **options) - if to_table_ord - self.to_table == to_table_ord.to_s - else - (to_table.nil? || to_table.to_s == self.to_table) && - options.all? { |k, v| self.options[k].to_s == v.to_s } - end + def defined_for?(to_table: nil, **options) + (to_table.nil? || to_table.to_s == self.to_table) && + options.all? { |k, v| self.options[k].to_s == v.to_s } end private diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb index b2cc60f363..3dc81ffccf 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -1002,10 +1002,10 @@ module ActiveRecord # with an addition of # [<tt>:to_table</tt>] # The name of the table that contains the referenced primary key. - def remove_foreign_key(from_table, options_or_to_table = {}) + def remove_foreign_key(from_table, to_table = nil, **options) return unless supports_foreign_keys? - fk_name_to_delete = foreign_key_for!(from_table, options_or_to_table).name + fk_name_to_delete = foreign_key_for!(from_table, to_table: to_table, **options).name at = create_alter_table from_table at.drop_foreign_key fk_name_to_delete @@ -1024,8 +1024,8 @@ module ActiveRecord # # Checks to see if a foreign key with a custom name exists. # foreign_key_exists?(:accounts, name: "special_fk_name") # - def foreign_key_exists?(from_table, options_or_to_table = {}) - foreign_key_for(from_table, options_or_to_table).present? + def foreign_key_exists?(from_table, to_table = nil, **options) + foreign_key_for(from_table, to_table: to_table, **options).present? end def foreign_key_column_for(table_name) # :nodoc: @@ -1341,14 +1341,14 @@ module ActiveRecord end end - def foreign_key_for(from_table, options_or_to_table = {}) + def foreign_key_for(from_table, **options) return unless supports_foreign_keys? - foreign_keys(from_table).detect { |fk| fk.defined_for? options_or_to_table } + foreign_keys(from_table).detect { |fk| fk.defined_for?(options) } end - def foreign_key_for!(from_table, options_or_to_table = {}) - foreign_key_for(from_table, options_or_to_table) || \ - raise(ArgumentError, "Table '#{from_table}' has no foreign key for #{options_or_to_table}") + def foreign_key_for!(from_table, to_table: nil, **options) + foreign_key_for(from_table, to_table: to_table, **options) || + raise(ArgumentError, "Table '#{from_table}' has no foreign key for #{to_table || options}") end def extract_foreign_key_action(specifier) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb index d694a4f47d..a38c1325c0 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -623,10 +623,10 @@ module ActiveRecord # validate_foreign_key :accounts, name: :special_fk_name # # The +options+ hash accepts the same keys as SchemaStatements#add_foreign_key. - def validate_foreign_key(from_table, options_or_to_table = {}) + def validate_foreign_key(from_table, to_table = nil, **options) return unless supports_validate_constraints? - fk_name_to_validate = foreign_key_for!(from_table, options_or_to_table).name + fk_name_to_validate = foreign_key_for!(from_table, to_table: to_table, **options).name validate_constraint from_table, fk_name_to_validate end diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb index bd649451d6..e64e995e1a 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb @@ -72,7 +72,7 @@ module ActiveRecord table = strip_table_name_prefix_and_suffix(table) fk_to_table = strip_table_name_prefix_and_suffix(fk.to_table) fk_to_table == table && options.all? { |k, v| fk.options[k].to_s == v.to_s } - end || raise(ArgumentError, "Table '#{from_table}' has no foreign key for #{to_table}") + end || raise(ArgumentError, "Table '#{from_table}' has no foreign key for #{to_table || options}") foreign_keys.delete(fkey) alter_table(from_table, foreign_keys) |