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/models/fertilizer_product.rb | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 app/models/fertilizer_product.rb

(limited to 'app/models/fertilizer_product.rb')

diff --git a/app/models/fertilizer_product.rb b/app/models/fertilizer_product.rb
new file mode 100644
index 0000000..e41316b
--- /dev/null
+++ b/app/models/fertilizer_product.rb
@@ -0,0 +1,7 @@
+class FertilizerProduct < ApplicationRecord
+  has_many :fertilizer_compositions, dependent: :destroy
+  has_many :fertilizer_components, through: :fertilizer_compositions
+
+  validates :name, presence: true, uniqueness: true
+  validates :purity, numericality: { greater_than: 0, less_than_or_equal_to: 100 }
+end
-- 
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