Class: Cms::EngineAwarePathBuilder
- Inherits:
-
Object
- Object
- Cms::EngineAwarePathBuilder
- Defined in:
- lib/cms/engine_helper.rb
Instance Attribute Summary collapse
-
#path_subject ⇒ Object
readonly
Returns the value of attribute path_subject.
Instance Method Summary collapse
- #build(view) ⇒ Object
- #build_preview(view) ⇒ Object
- #engine_class ⇒ Object
-
#engine_name ⇒ Object
Determine which ‘Engine’ this model is from based on the class.
-
#initialize(model_class_or_content_type_or_model) ⇒ EngineAwarePathBuilder
constructor
A new instance of EngineAwarePathBuilder.
- #main_app_model? ⇒ Boolean
- #subject_class ⇒ Object
Constructor Details
#initialize(model_class_or_content_type_or_model) ⇒ EngineAwarePathBuilder
Returns a new instance of EngineAwarePathBuilder.
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# File 'lib/cms/engine_helper.rb', line 8 def initialize(model_class_or_content_type_or_model) normalize_subject_class(model_class_or_content_type_or_model) end |
Instance Attribute Details
#path_subject ⇒ Object (readonly)
Returns the value of attribute path_subject.
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# File 'lib/cms/engine_helper.rb', line 6 def path_subject @path_subject end |
Instance Method Details
#build(view) ⇒ Object
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# File 'lib/cms/engine_helper.rb', line 27 def build(view) path = [] path << engine(view) path << path_subject path end |
#build_preview(view) ⇒ Object
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# File 'lib/cms/engine_helper.rb', line 20 def build_preview(view) path = [] path << engine_name path << path_subject path end |
#engine_class ⇒ Object
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# File 'lib/cms/engine_helper.rb', line 55 def engine_class if main_app_model? Rails.application else guess_engine_class(subject_class) end end |
#engine_name ⇒ Object
Determine which ‘Engine’ this model is from based on the class
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# File 'lib/cms/engine_helper.rb', line 40 def engine_name model_class = subject_class.model_name name = EngineAware.module_name(model_class) return "main_app" unless name begin engine = "#{name}::Engine".constantize rescue NameError # This means there is no Engine for this model, so its from the main Rails App. return "main_app" end engine.engine_name end |
#main_app_model? ⇒ Boolean
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# File 'lib/cms/engine_helper.rb', line 35 def main_app_model? engine_name == "main_app" end |
#subject_class ⇒ Object
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# File 'lib/cms/engine_helper.rb', line 12 def subject_class if path_subject.instance_of?(Class) path_subject else path_subject.class end end |