blob: 02cb1a79695e02649d586e6993b9d445aa8f9799 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
module RecipesHelper
def commercial_name_for(component)
# Try to find a FertilizerProduct via a join, but gracefully fallback.
if defined?(FertilizerProduct) && defined?(FertilizerComposition)
prod = FertilizerProduct.joins(:fertilizer_compositions)
.where(fertilizer_compositions: { fertilizer_component_id: component.id })
.first
return prod.name if prod&.name.present?
end
component.name.presence || component.formula
end
def fmt_kg(v)
number_with_precision(v.to_f, precision: 2, strip_insignificant_zeros: true)
end
end
|
