module Falcor::DefineDsl::ClassMethods
Public Instance Methods
allow(attr)
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# File lib/falcor/define_dsl.rb, line 10 def allow(attr) self.fields = (self.fields || []).push(attr) default_blk = Proc.new { self.instance_variable_get("@#{attr}".to_sym) } self.send(:define_method, attr, default_blk) default_assignment_blk = Proc.new do |val| self.instance_variable_set("@#{attr}".to_sym, val) end self.send(:define_method, "#{attr}=", default_assignment_blk) end
association(attr, model=nil)
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# File lib/falcor/define_dsl.rb, line 36 def association(attr, model=nil) self.associations = (self.associations || []).push(attr) unless model model = Factory attr end default_blk = Proc.new { self.instance_variable_get("@#{attr}".to_sym) || model } self.send(:define_method, attr, default_blk) default_assignment_blk = Proc.new do |val| if val.class == Hash association = self.send(attr) val.each do |k,v| association.send(:"#{k}=", v) end else self.instance_variable_set("@#{attr}".to_sym, val) end end self.send(:define_method, "#{attr}=", default_assignment_blk) end
create_list(attr, count, model)
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# File lib/falcor/define_dsl.rb, line 59 def create_list(attr, count, model) self.lists = (self.lists || []).push(attr) models = [] count.times do models << model end default_blk = Proc.new { self.instance_variable_get("@#{attr}".to_sym) || models } self.send(:define_method, attr, default_blk) default_assignment_blk = Proc.new do |val| raise "Invalid association list" unless val.class == Array factory_name = ActiveSupport::Inflector.singularize(attr).to_sym overrides = val.map do |override| Factory(factory_name, override) end self.instance_variable_set("@#{attr}".to_sym, overrides) end self.send(:define_method, "#{attr}=", default_assignment_blk) end
field(attr, default)
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# File lib/falcor/define_dsl.rb, line 23 def field(attr, default) self.fields = (self.fields || []).push(attr) default_blk = Proc.new { self.instance_variable_get("@#{attr}".to_sym) || default } self.send(:define_method, attr, default_blk) default_assignment_blk = Proc.new do |val| self.instance_variable_set("@#{attr}".to_sym, val) end self.send(:define_method, "#{attr}=", default_assignment_blk) end