Class: PromoBlock

Inherits:
ApplicationRecord show all
Includes:
Checkable, RequiredUniqueSlug, Toggleable
Defined in:
app/models/promo_block.rb

Constant Summary collapse

DESCRIPTION_LIMIT = 
250
NAME_LIMIT = 
50
SLUG_LIMIT = 
50
SLUG_PATTERN = 
/\A[a-z0-9][-_a-z0-9]*[a-z0-9]\z/.freeze
SLUG_PATTERN_HTML = 
'^[a-zA-Z0-9][-_a-zA-Z0-9]*[a-zA-Z0-9]$'

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.entity_parameters ⇒ Object 



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# File 'app/models/promo_block.rb', line 36

def self.entity_parameters
  %i[description language_id name slug visible]
end

.localized_block(slug, language_code) ⇒ Object

Parameters:

  • slug (String)
  • language_code (String) 


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# File 'app/models/promo_block.rb', line 30

def self.localized_block(slug, language_code)
  language = Language.find_by(code: language_code)
  criteria = { visible: true, slug: slug }
  find_by(criteria.merge(language: language)) || find_by(criteria)
end

Instance Method Details

#editable_by?(user) ⇒ Boolean

Parameters:

  • user (User)

Returns:

  • (Boolean) 


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# File 'app/models/promo_block.rb', line 41

def editable_by?(user)
  UserPrivilege.user_has_privilege?(user, :promo_manager)
end

#item_for_visitors ⇒ PromoItem

Returns:



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# File 'app/models/promo_block.rb', line 46

def item_for_visitors
  promo_items.list_for_visitors.order('random()').first
end