Sha256: 20841086411e53cfdb1a9bfbe04da82bccaeb9c683c686451dfba544ec160ad8
Contents?: true
Size: 1.28 KB
Versions: 18
Compression:
Stored size: 1.28 KB
Contents
require 'rom/registry'
require 'rom/command_registry'
module ROM
class Finalize
class FinalizeCommands
# Build command registry hash for provided relations
#
# @param [RelationRegistry] relations registry
# @param [Hash] gateways
# @param [Array] command_classes a list of command subclasses
#
# @api private
def initialize(relations, gateways, command_classes)
@relations = relations
@gateways = gateways
@command_classes = command_classes
end
# @return [Hash]
#
# @api private
def run!
registry = @command_classes.each_with_object({}) do |klass, h|
rel_name = klass.relation
next unless rel_name
relation = @relations[rel_name]
name = klass.register_as || klass.default_name
gateway = @gateways[relation.class.gateway]
gateway.extend_command_class(klass, relation.dataset)
klass.extend_for_relation(relation) if klass.restrictable
(h[rel_name] ||= {})[name] = klass.build(relation)
end
commands = registry.each_with_object({}) do |(name, rel_commands), h|
h[name] = CommandRegistry.new(name, rel_commands)
end
Registry.new(commands)
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems