Class: Facebooker::Rails::Publisher::FacebookTemplate
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- Facebooker::Rails::Publisher::FacebookTemplate
- Defined in:
- lib/facebooker/rails/publisher.rb
Class Method Summary collapse
- .bundle_id_for_class_and_method(klass, method) ⇒ Object
- .cache(klass, method, template) ⇒ Object
- .clear_cache! ⇒ Object
- .find_cached(klass, method) ⇒ Object
- .find_in_db(klass, method) ⇒ Object
- .for_class_and_method(klass, method) ⇒ Object
- .hashed_content(klass, method) ⇒ Object
- .inspect(*args) ⇒ Object
- .register(klass, method) ⇒ Object
- .setup_publisher(klass, method) ⇒ Object
- .template_name(klass, method) ⇒ Object
Instance Method Summary collapse
Class Method Details
.bundle_id_for_class_and_method(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 171 def bundle_id_for_class_and_method(klass,method) for_class_and_method(klass,method).bundle_id end |
.cache(klass, method, template) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 175 def cache(klass,method,template) template_cache[template_name(klass,method)] = template end |
.clear_cache! ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 179 def clear_cache! self.template_cache = {} end |
.find_cached(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 183 def find_cached(klass,method) template_cache[template_name(klass,method)] || find_in_db(klass,method) end |
.find_in_db(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 187 def find_in_db(klass,method) template = find_by_template_name(template_name(klass,method)) if template.nil? || template.template_changed?(hashed_content(klass, method)) template = register(klass,method) end template end |
.for_class_and_method(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 168 def for_class_and_method(klass,method) find_cached(klass,method) end |
.hashed_content(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 202 def hashed_content(klass, method) publisher = setup_publisher(klass,method) # sort the Hash elements (in the short_story and full_story) before generating MD5 Digest::MD5.hexdigest [publisher.one_line_story_templates, (publisher.short_story_templates and publisher.short_story_templates.collect{|ss| ss.to_a.sort_by{|e| e[0].to_s}}), (publisher.full_story_template and publisher.full_story_template.to_a.sort_by{|e| e[0].to_s}) ].to_json end |
.inspect(*args) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 133 def self.inspect(*args) "FacebookTemplate" end |
.register(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 156 def register(klass,method) publisher = setup_publisher(klass,method) template_id = Facebooker::Session.create.register_template_bundle(publisher.one_line_story_templates,publisher.short_story_templates,publisher.full_story_template,publisher.action_links) template = find_or_initialize_by_template_name(template_name(klass,method)) template.deactivate if template.bundle_id # deactivate old templates to avoid exceeding templates/app limit template.bundle_id = template_id template.content_hash = hashed_content(klass,method) if template.respond_to?(:content_hash) template.save! cache(klass,method,template) template end |
.setup_publisher(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 196 def setup_publisher(klass,method) publisher = klass.new publisher.send method + '_template' publisher end |
.template_name(klass, method) ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 211 def template_name(klass,method) "#{Facebooker.api_key}: #{klass.name}::#{method}" end |
Instance Method Details
#deactivate ⇒ Object
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# File 'lib/facebooker/rails/publisher.rb', line 145 def deactivate Facebooker::Session.create.deactivate_template_bundle_by_id(self.bundle_id) return true rescue Facebooker::Session::TemplateBundleInvalid => e return false end |
#template_changed?(hash) ⇒ Boolean
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# File 'lib/facebooker/rails/publisher.rb', line 137 def template_changed?(hash) if respond_to?(:content_hash) content_hash != hash else false end end |