Sha256: ed9c0097c2c355ba0e5b726b467450ef0dc00d8ac62d2ce8ddf0038731773968
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Size: 1.3 KB
Versions: 12
Compression:
Stored size: 1.3 KB
Contents
module Shogun
module Presenter
def initialize(resource:, includes: [], meta: {}, links: {}, linked: {})
@source = resource
@includes = includes
@meta = meta
@links = links
@linked = linked
end
def href
[host, namespace, id].join("/")
end
def meta
@meta
end
def links
@links.tap do |hash|
includes.each do |name|
hash.store(name, [host, name, "?#{name}=#{id}"].join("/"))
end
end
end
def linked
@linked.tap do |hash|
includes.each do |name|
case association(name).macro
when :has_many
hash.store(name, source.public_send(name).pluck(:id))
when :belongs_to
hash.store(name, source.public_send(association(name).foreign_key))
when :has_one
hash.store(name, source.public_send(name).pluck(:id))
end
end
end
end
private def host
ENV["SERVER_HOST"]
end
private def namespace
self.class.const_get("NAMESPACE")
end
private def association(name)
associations[name.to_sym]
end
private def associations
source.class.reflections
end
private def source
@source
end
private def includes
@includes
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems