Sha256: 2efe7141aea38dcfa5b7210e5b0abe31bf1fd924c729f436f748a74b8564b054
Contents?: true
Size: 769 Bytes
Versions: 9
Compression:
Stored size: 769 Bytes
Contents
# StoreState provides method for a store to track its loading state.
module StoreState
# Called when a collection loads
def loaded(initial_state=nil)
change_state_to(initial_state || :not_loaded)
end
def state
@state
end
# Called from the QueryListener when the data is loaded
def change_state_to(new_state, skip_trigger=false)
old_state = @state
@state = new_state
# Trigger changed on the 'state' method
unless skip_trigger
if old_state != @state
@model.trigger_for_methods!('changed', :state, :loaded?)
end
end
if @state == :loaded && @fetch_promises
# Trigger each waiting fetch
@fetch_promises.compact.each {|fp| fp.resolve(@model) }
@fetch_promises = nil
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems