Class: Workarea::Admin::DiscountRulesViewModel

Inherits:
ApplicationViewModel
  • Object
show all
Defined in:
app/view_models/workarea/admin/discount_rules_view_model.rb

Instance Method Summary collapse

Instance Method Details

#amount ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 21

def amount
  if model.respond_to?(:amount_type) && model.amount_type == :percent
    "#{model.amount.to_i}%"
  else
    ActionController::Base.helpers.number_to_currency(model.amount)
  end
end

#amount_type ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 17

def amount_type
  nil
end

#category_ids ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 43

def category_ids
  find_models(Catalog::Category, model.category_ids)
end

#displayed_fields ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 71

def displayed_fields
  model.class.fields.except(*ignored_fields).keys
end

#generated_codes_id ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 62

def generated_codes_id
  if model.generated_codes_id.present?
    Pricing::Discount::CodeList
      .where(id: model.generated_codes_id)
      .first
      .try(:name)
  end
end

#ignored_fields ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 75

def ignored_fields
  Workarea::Pricing::Discount.fields.keys
end

#item_quantity ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 29

def item_quantity
  if model.item_quantity.to_i > 0
    model.item_quantity
  end
end

#order_total ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 57

def order_total
  return nil if model.order_total.blank?
  model.order_total > 0 ? model.order_total : nil
end

#order_total_operator ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 51

def order_total_operator
  if model.order_total.present? && model.order_total > 0
    model.order_total_operator.to_s.humanize.downcase
  end
end

#product_id ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 35

def product_id
  nil
end

#product_ids ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 39

def product_ids
  find_models(Catalog::Product, model.product_ids)
end

#promo_codes ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 47

def promo_codes
  model.promo_codes.map(&:upcase).join(', ')
end

#to_h ⇒ Object 



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# File 'app/view_models/workarea/admin/discount_rules_view_model.rb', line 4

def to_h
  displayed_fields.reduce({}) do |memo, field|
    value = if respond_to?(field)
              send(field)
            else
              model.send(field)
            end

    memo[clean_field_name(field)] = value if value.present?
    memo
  end
end