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Refactoring price estimation logic for StandingOrderForm

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This commit is contained in:
Rob Harrington
2018-01-31 12:22:46 +11:00
parent 844cd79270
commit 2c5bfab29f
1 changed files with 16 additions and 12 deletions
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28
app/services/standing_order_form.rb
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@@ -32,18 +32,22 @@ class StandingOrderForm
end
def validate_price_estimates
item_attributes = params[:standing_line_items_attributes]
return if item_attributes.blank?
if fee_calculator
item_attributes.each do |item_attrs|
if variant = Spree::Variant.find_by_id(item_attrs[:variant_id])
item_attrs[:price_estimate] = price_estimate_for(variant)
else
item_attrs.delete(:price_estimate)
end
end
else
item_attributes.each { |item_attrs| item_attrs.delete(:price_estimate) }
return unless params[:standing_line_items_attributes]
return clear_price_estimates unless fee_calculator
calculate_prices_from_variant_ids
end
def clear_price_estimates
params[:standing_line_items_attributes].each do |item_attrs|
item_attrs.delete(:price_estimate)
end
end
def calculate_prices_from_variant_ids
params[:standing_line_items_attributes].each do |item_attrs|
variant = Spree::Variant.find_by_id(item_attrs[:variant_id])
next item_attrs.delete(:price_estimate) unless variant
item_attrs[:price_estimate] = price_estimate_for(variant)
end
end