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Contents
require 'volt/models/persistors/base'
require 'volt/models/persistors/model_identity_map'
module Volt
module Persistors
class Store < Base
@@identity_map = ModelIdentityMap.new
def initialize(model, tasks = nil)
@tasks = tasks
@model = model
@saved = false
end
def saved?
@saved
end
# On stores, we store the model so we don't have to look it up
# every time we do a read.
def read_new_model(method_name)
# On stores, plural associations are automatically assumed to be
# collections.
options = @model.options.merge(parent: @model, path: @model.path + [method_name])
if method_name.plural?
model = @model.new_array_model([], options)
else
options[:persistor] = @model.persistor
model= @model.new_model(nil, options)
# TODO: Might not need to assign this
@model.attributes ||= {}
@model.attributes[method_name] = model
end
model
end
def clear_identity_map
@@identity_map.clear
end
def inspect
"<#{self.class}:#{object_id}>"
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems