adds support for Avery 3490

Author: CalvinSchwartz

app/Models/Labels/Sheets/Avery/_3490.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Models\Labels\Sheets\Avery;
+
+use App\Helpers\Helper;
+use App\Models\Labels\RectangleSheet;
+
+abstract class _3490 extends RectangleSheet
+{
+
+    private const PAPER_FORMAT      = 'A4';
+    private const PAPER_ORIENTATION = 'P';
+
+    /* Data in pt from Word Template */
+    private const COLUMN1_X = 5.00;
+    private const COLUMN2_X = 198.4;
+    private const ROW1_Y    = 10.00;
+    private const ROW2_Y    = 112.00;
+    private const LABEL_W   = 193.4;
+    private const LABEL_H   = 102.00;
+
+
+    private float $pageWidth;
+    private float $pageHeight;
+    private float $pageMarginLeft;
+    private float $pageMarginTop;
+
+    private float $columnSpacing;
+    private float $rowSpacing;
+
+    private float $labelWidth;
+    private float $labelHeight;
+
+    public function __construct() {
+        $paperSize = static::fromFormat(self::PAPER_FORMAT, self::PAPER_ORIENTATION, $this->getUnit(), 2);
+        $this->pageWidth = $paperSize->width;
+        $this->pageHeight = $paperSize->height;
+
+        $this->pageMarginLeft = Helper::convertUnit(self::COLUMN1_X, 'pt', $this->getUnit());
+        $this->pageMarginTop = Helper::convertUnit(self::ROW1_Y, 'pt', $this->getUnit());
+
+        $columnSpacingPt = self::COLUMN2_X - self::COLUMN1_X - self::LABEL_W;
+        $this->columnSpacing = Helper::convertUnit($columnSpacingPt, 'pt', $this->getUnit());
+        $rowSpacingPt = self::ROW2_Y - self::ROW1_Y - self::LABEL_H;
+        $this->rowSpacing = Helper::convertUnit($rowSpacingPt, 'pt', $this->getUnit());
+
+        $this->labelWidth = Helper::convertUnit(self::LABEL_W, 'pt', $this->getUnit());
+        $this->labelHeight = Helper::convertUnit(self::LABEL_H, 'pt', $this->getUnit());
+    }
+
+    public function getPageWidth()  { return $this->pageWidth; }
+    public function getPageHeight() { return $this->pageHeight; }
+
+    public function getPageMarginTop()    { return $this->pageMarginTop; }
+    public function getPageMarginBottom() { return $this->pageMarginTop; }
+    public function getPageMarginLeft()   { return $this->pageMarginLeft; }
+    public function getPageMarginRight()  { return $this->pageMarginLeft; }
+
+    public function getColumns() { return 3; }
+    public function getRows()    { return 10; }
+
+    public function getLabelColumnSpacing() { return $this->columnSpacing; }
+    public function getLabelRowSpacing()    { return $this->rowSpacing; }
+
+    public function getLabelWidth()  { return $this->labelWidth; }
+    public function getLabelHeight() { return $this->labelHeight; }
+
+    public function getLabelBorder() { return 0; }
+}
+
+?>

app/Models/Labels/Sheets/Avery/_3490_A.php

@@ -0,0 +1,85 @@
+<?php
+
+namespace App\Models\Labels\Sheets\Avery;
+
+
+class _3490_A extends _3490
+{
+    private const BARCODE_MARGIN =   0.075;
+    private const TAG_SIZE       =   0.125;
+    private const TITLE_SIZE     =   0.140;
+    private const TITLE_MARGIN   =   0.040;
+    private const LABEL_SIZE     =   0.090;
+    private const LABEL_MARGIN   =  -0.015;
+    private const FIELD_SIZE     =   0.150;
+    private const FIELD_MARGIN   =   0.012;
+
+    public function getUnit() { return 'in'; }
+
+    public function getLabelMarginTop()    { return 0.06; }
+    public function getLabelMarginBottom() { return 0.06; }
+    public function getLabelMarginLeft()   { return 0.06; }
+    public function getLabelMarginRight()  { return 0.06; }
+
+    public function getSupportAssetTag()  { return false; }
+    public function getSupport1DBarcode() { return false; }
+    public function getSupport2DBarcode() { return true; }
+    public function getSupportFields()    { return 3; }
+    public function getSupportLogo()      { return false; }
+    public function getSupportTitle()     { return true; }
+
+    public function preparePDF($pdf) {}
+
+    public function write($pdf, $record) {
+        $pa = $this->getLabelPrintableArea();
+
+        $currentX = $pa->x1;
+        $currentY = $pa->y1;
+        $usableWidth = $pa->w;
+        $usableHeight = $pa->h;
+
+        if ($record->has('title')) {
+            static::writeText(
+                $pdf, $record->get('title'),
+                $pa->x1, $pa->y1,
+                'freesans', '', self::TITLE_SIZE, 'C',
+                $pa->w, self::TITLE_SIZE, true, 0
+            );
+            $currentY += self::TITLE_SIZE + self::TITLE_MARGIN;
+            $usableHeight -= self::TITLE_SIZE + self::TITLE_MARGIN;
+        }
+
+        $barcodeSize = $usableHeight;
+        if ($record->has('barcode2d')) {
+            static::write2DBarcode(
+                $pdf, $record->get('barcode2d')->content, $record->get('barcode2d')->type,
+                $currentX, $currentY,
+                $barcodeSize, $barcodeSize
+            );
+            $currentX += $barcodeSize + self::BARCODE_MARGIN;
+            $usableWidth -= $barcodeSize + self::BARCODE_MARGIN;
+        }
+
+        foreach ($record->get('fields') as $field) {
+            static::writeText(
+                $pdf, $field['label'],
+                $currentX, $currentY,
+                'freesans', '', self::LABEL_SIZE, 'L',
+                $usableWidth, self::LABEL_SIZE, true, 0
+            );
+            $currentY += self::LABEL_SIZE + self::LABEL_MARGIN;
+
+            static::writeText(
+                $pdf, $field['value'],
+                $currentX, $currentY,
+                'freemono', 'B', self::FIELD_SIZE, 'L',
+                $usableWidth, self::FIELD_SIZE, true, 0, 0.01
+            );
+            $currentY += self::FIELD_SIZE + self::FIELD_MARGIN;
+        }
+
+    }
+}
+
+
+?>