From 52b044d6a4278c229992404ad5801769c2d13363 Mon Sep 17 00:00:00 2001
From: Marius Peter <marius.peter@tutanota.com>
Date: Sun, 24 Aug 2025 20:29:54 +0200
Subject: First commit.

Vive le Castel Peter !
---
 app/controllers/recipes_controller.rb | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 app/controllers/recipes_controller.rb

(limited to 'app/controllers/recipes_controller.rb')

diff --git a/app/controllers/recipes_controller.rb b/app/controllers/recipes_controller.rb
new file mode 100644
index 0000000..bcc29e7
--- /dev/null
+++ b/app/controllers/recipes_controller.rb
@@ -0,0 +1,8 @@
+class RecipesController < ApplicationController
+   def show
+     @latest = NutrientMeasurement.order(:measured_on).last || NutrientMeasurement.new
+     @target = TargetNutrientCalculator.call
+     volume = (params[:volume].presence || 100_000).to_i
+     @recipe = FertilizerRecipeCalculator.call(@latest, @target, water_volume_l: volume)
+  end
+end
-- 
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