ajout app

SNIPE-IT/app/Models/Labels/RectangleSheet.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Models\Labels;
+
+abstract class RectangleSheet extends Sheet
+{
+    /**
+     * Returns the number of columns per sheet
+     * 
+     * @return int
+     */
+    public abstract function getColumns();
+    
+    /**
+     * Returns the number of rows per sheet
+     * 
+     * @return int
+     */
+    public abstract function getRows();
+
+    /**
+     * Returns the spacing between columns
+     * 
+     * @return int
+     */
+    public abstract function getLabelColumnSpacing();
+    
+    /**
+     * Returns the spacing between rows
+     * 
+     * @return int
+     */
+    public abstract function getLabelRowSpacing();
+
+
+    public function getLabelsPerPage()  { return $this->getColumns() * $this->getRows(); }
+
+    public function getLabelPosition($index)  {
+        $printIndex = $index + $this->getLabelIndexOffset();
+        $row = (int)($printIndex / $this->getColumns());
+        $col = $printIndex - ($row * $this->getColumns());
+        $x = $this->getPageMarginLeft() + (($this->getLabelWidth() + $this->getLabelColumnSpacing()) * $col);
+        $y = $this->getPageMarginTop() + (($this->getLabelHeight() + $this->getLabelRowSpacing()) * $row);
+        return [ $x, $y ];
+    }
+}
+
+?>