def getOutput(self):
v = RecipeView()
convertedRecipeText = ""
#checks if user entered information in all fields
#and that the input is valid
#Convert the recipe if they are
if self.errorFlag == False:
convertedRecipeText = self.processRecipe()
elif self.submitted == True:
v.setErrorText(self.x)
errorFlag = False
#return error message and pull up
#reset errorFlag before recussion
#display final recipe for user
v.setSystem(self.system)
v.setOriginalRecipeText(self.originalRecipeText)
v.setConvertedRecipeText(convertedRecipeText)
v.setScaling(self.strScale)
return v.getOutput()
from view import RecipeView
v = RecipeView()
v.setSystem("imperial")
v.setRecipeText("sample recipe text")
v.setScaling("1")
print (v.getOutput())