Module: Switchman::ActiveRecord::Base::ClassMethods
- Defined in:
- lib/switchman/active_record/base.rb
Instance Method Summary collapse
- #clear_query_caches_for_current_thread ⇒ Object
- #find_ids_in_ranges(opts = {}, &block) ⇒ Object
- #integral_id? ⇒ Boolean
- #reset_column_information ⇒ Object
- #shard_category ⇒ Object
- #shard_category=(category) ⇒ Object
- #transaction ⇒ Object
- #unscoped ⇒ Object
Instance Method Details
#clear_query_caches_for_current_thread ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 74 def clear_query_caches_for_current_thread ::ActiveRecord::Base.connection_handlers.each_value do |handler| handler.connection_pool_list.each do |pool| pool.connection(switch_shard: false).clear_query_cache if pool.active_connection? end end end |
#find_ids_in_ranges(opts = {}, &block) ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 9 def find_ids_in_ranges(opts={}, &block) opts.reverse_merge!(:loose => true) all.find_ids_in_ranges(opts, &block) end |
#integral_id? ⇒ Boolean
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# File 'lib/switchman/active_record/base.rb', line 29 def integral_id? if @integral_id == nil @integral_id = columns_hash[primary_key]&.type == :integer end @integral_id end |
#reset_column_information ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 56 def reset_column_information @sharded_column_values = {} super end |
#shard_category ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 14 def shard_category connection_specification_name.to_sym end |
#shard_category=(category) ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 18 def shard_category=(category) categories = Shard.const_get(:CATEGORIES) if categories[shard_category] categories[shard_category].delete(self) categories.delete(shard_category) if categories[shard_category].empty? end categories[category] ||= [] categories[category] << self self.connection_specification_name = category.to_s end |
#transaction ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 36 def transaction(**) if self != ::ActiveRecord::Base && current_scope current_scope.activate do db = Shard.current(shard_category).database_server if ::GuardRail.environment != db.guard_rail_environment db.unguard { super } else super end end else db = Shard.current(shard_category).database_server if ::GuardRail.environment != db.guard_rail_environment db.unguard { super } else super end end end |
#unscoped ⇒ Object
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# File 'lib/switchman/active_record/base.rb', line 61 def unscoped if block_given? super do current_scope.shard_value = nil yield end else result = super result.shard_value = nil result end end |