Class: ActiveRecord::LiteView
- Defined in:
- lib/vex/active_record/lite_view.rb
Overview
TODO: LiteViews do not or not always support type information. Therefore values might be returned as strings, when in fact they are numbers. This behaviour is heavily database dependant.
It would be great to fix it.
Class Method Summary collapse
Class Method Details
.drop_view(klass, view) ⇒ Object
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# File 'lib/vex/active_record/lite_view.rb', line 45 def self.drop_view(klass, view) destroy_all :name => view_name(:klass => klass, :view => view) end |
.make(klass, view, sql) ⇒ Object
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# File 'lib/vex/active_record/lite_view.rb', line 49 def self.make(klass, view, sql) name = view_name(:klass => klass, :view => view) view = find_first(:name => name, :sql => sql) view ||= locked(name) do find_first(:name => name, :sql => sql) || create!(:name => name, :sql => sql) end # create a view class and return its name view_klass = Class.new(ActiveRecord::Base) view_klass.set_table_name name klass_name = "LV_#{name.camelize}" klass.send(:remove_const, klass_name) if klass.const_defined?(klass_name) klass.const_set(klass_name, view_klass) klass_name end |