Removed duplicate code

1 files changed, 1 insertions, 24 deletions

diff --git a/classes/Discount.php b/classes/Discount.php
index 4084d43..e4f8067 100644
--- a/classes/Discount.php
+++ b/classes/Discount.php
@@ -24,37 +24,14 @@
 /**
  * An interface to the discount table in the database
  */
-class Discount extends Model implements Calculatable {
+class Discount extends OfferItem {
 	use StandardCalculatable;
 
 	public
 		$table = 'discount',
 		$fillable_columns = ['offerId', 'title', 'description', 'value', 'VAT_percentage'];
 
-	/**
-	 * Get the offer that this discount is linked to
-	 *
-	 * @return offer                The offer
-	 */
-	public function getOffer() {
-		return new Offer($this->pdo, $this->offerId);
-	}
-
-	/**
-	 * The description after having parsed markdown
-	 *
-	 * @return string               The description in HTML format
-	 */
-	public function getHTMLDescription() {
-		$pd = new Parsedown;
-		return $pd->text($this->description);
-	}
-
 	public function calculateSubtotal() {
 		return - $this->value;
 	}
-
-	public function calculateVAT() {
-		return $this->calculateSubtotal() * $this->VAT_percentage / 100;
-	}
 }