Module: Renalware::DrugsHelper

Included in:
Medications::TabbedPrescriptionsListComponent
Defined in:
app/helpers/renalware/drugs_helper.rb

Instance Method Summary collapse

Instance Method Details

#drug_select_options ⇒ Object 



5
6
7
8
9
10
11
12
 
# File 'app/helpers/renalware/drugs_helper.rb', line 5

def drug_select_options
  options_for_select(
    Drugs::Type
      .all
      .reject { |dt| dt.name == "Peritonitis" }
      .map { |dt| [dt.name, dt.name.downcase] }
  )
end

#drug_types_colour_tag(drug_types) ⇒ Object

Now that we have a drug_types.colour column e.g. ‘#aaa’ we can use here. Where the drug belongs to 2 drug types, we need to be sure to choose the colour of the most clinically significant drug type - eg ‘ESA’ wins over ‘My other drug type’. This should be done by ordering a drugs types and taking the one with the highest value in the #weighting column - i.e. ESA will have a a large value in this column to ensure it trumps other types and its colour is used.



20
21
22
23
24
25
26
 
# File 'app/helpers/renalware/drugs_helper.rb', line 20

def drug_types_colour_tag(drug_types)
  drug_names = drug_types.map(&:name)
  return "esa" if drug_names.include?("ESA")
  return "immunosuppressant" if drug_names.include?("Immunosuppressant")

  "other"
end

#drug_types_tag(drug_type) ⇒ Object 



28
29
30
31
32
33
34
35
36
 
# File 'app/helpers/renalware/drugs_helper.rb', line 28

def drug_types_tag(drug_type)
  if drug_type.map(&:name).include?("ESA")
    "ESA"
  elsif drug_type.map(&:name).include?("Immunosuppressant")
    "Immunosuppressant"
  else
    "Standard"
  end
end