Class: Slippers::TemplateGroup
- Inherits:
-
Object
- Object
- Slippers::TemplateGroup
- Defined in:
- lib/engine/template_group.rb
Direct Known Subclasses
Instance Method Summary collapse
- #find(subtemplate) ⇒ Object
- #has_registered?(class_name) ⇒ Boolean
-
#initialize(params = {}) ⇒ TemplateGroup
constructor
A new instance of TemplateGroup.
- #render(item) ⇒ Object
Constructor Details
#initialize(params = {}) ⇒ TemplateGroup
Returns a new instance of TemplateGroup.
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# File 'lib/engine/template_group.rb', line 3 def initialize(params={}) @templates = params[:templates] @super_group = params[:super_group] end |
Instance Method Details
#find(subtemplate) ⇒ Object
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# File 'lib/engine/template_group.rb', line 8 def find(subtemplate) return nil unless @templates return @templates[subtemplate.to_sym] if @templates.include?(subtemplate.to_sym) find_in_super_group(subtemplate) end |
#has_registered?(class_name) ⇒ Boolean
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# File 'lib/engine/template_group.rb', line 14 def has_registered?(class_name) return false unless @templates return true if @templates.include?(class_name) return false unless @super_group @super_group.has_registered?(class_name) end |
#render(item) ⇒ Object
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# File 'lib/engine/template_group.rb', line 21 def render(item) return '' unless @templates return @templates[item.class].render(item) if has_registered?(item.class) return '' unless @super_group @super_group.render(item) end |