Sha256: 7a7c56b377f379cd12bde73699b7410b99da36bbe8e8f5dda13090b63a81c751
Contents?: true
Size: 992 Bytes
Versions: 5
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Stored size: 992 Bytes
Contents
class Market::Category < ActiveRecord::Base
has_many :subcategories, inverse_of: :category, dependent: :destroy, class_name: '::Market::Category'
belongs_to :category, inverse_of: :subcategories, class_name: '::Market::Category'
validates :name, presence: true
scope :ordered, -> { order(:position) }
scope :top_level, -> { ordered.where(category_id: nil) }
def full_name
categories = [self]
category = self
while category.category
category = category.category
categories << category
end
categories.reverse.map(&:name).join(' -> ')
end
def self.for_combo(category)
parents = top_level
parents = parents.where.not(id: category.id) if category
result = []
parents.each do |top_level|
result << top_level
result << top_level.ordered_subcategories.order(:position).reject { |sub_category| sub_category == category }
end
result.flatten
end
def ordered_subcategories
subcategories.ordered
end
end
Version data entries
5 entries across 5 versions & 1 rubygems