issue #1 reset form resets selected icon to empty

2018-04-04 19:44:11 +02:00
commit bcc445f75a
196 changed files with 49208 additions and 0 deletions
--- a/app/Paper/Paper.php
+++ b/app/Paper/Paper.php
@@ -0,0 +1,104 @@
+<?php
+
+namespace App\Paper;
+
+use Illuminate\Support\Facades\DB;
+use Mike42\Escpos\PrintConnectors\FilePrintConnector;
+use Mike42\Escpos\Printer;
+use Mike42\Escpos\EscposImage;
+use Mockery\Exception;
+
+class Paper
+{
+    private $imageDirectory = 'large/';
+    private $imageDirectorySmall = 'small/';
+
+
+    private $printer;
+    private $connector;
+
+
+    public function __construct()
+    {
+        try {
+            $this->connector = new FilePrintConnector("/dev/usb/lp0");
+            $this->printer = new Printer($this->connector);
+        } catch (Exception $e) {
+            die($e->getMessage());
+        }
+    }
+
+
+    public function sendHeaderPrint($title)
+    {
+        if (strlen($title)) {
+            $this->printer->setDoubleStrike(true);
+            $this->printer->setJustification(Printer::JUSTIFY_CENTER);
+            $this->printer->setEmphasis(true);
+            $this->printer->text($title . "\n\n");
+            $this->printer->setEmphasis(false);
+            $this->printer->setJustification(Printer::JUSTIFY_LEFT);
+            $this->printer->setDoubleStrike(false);
+        }
+    }
+
+    public function sendImagePrint($image, $imageLocal = true)
+    {
+        if ($image) {
+            if ($imageLocal) {
+                $img = EscposImage::load($this->imageDirectory . basename($image) . '.png');
+            } else { //image not local so then remote image
+                $extension = strtolower(pathinfo($image, PATHINFO_EXTENSION));
+
+                $tmpFile = storage_path() . '/image_packt.' . $extension;
+                file_put_contents($tmpFile, file_get_contents($image));
+                $img = EscposImage::load($tmpFile);
+            }
+            $this->printer->setJustification(Printer::JUSTIFY_CENTER);
+            $this->printer->bitImageColumnFormat($img);
+            $this->printer->feed(2);
+            $this->printer->setJustification(Printer::JUSTIFY_LEFT);
+        }
+    }
+
+
+    public function sendPrint($title, $text = '', $image = false, $imageLocal = true)
+    {
+        $this->sendImagePrint($image, $imageLocal);
+
+        $this->sendHeaderPrint($title);
+        $htmlToPos = new HtmlToPos();
+        $this->printer->text($htmlToPos->convert($text));
+
+        $this->printer->feed(4);
+    }
+
+    /**
+     *
+     * pobieranie ikon z bazy w kolejności ilości użyć, ikon z dysku a następnie
+     * usunięcie pozdbioru ikon z bazy ze wszystkich ikon a następnie dodanie
+     * ich na początek listy ikon
+     *
+     * @return array
+     */
+    public function getIcons()
+    {
+//        $icons = array_diff(scandir($this->imageDirectorySmall), ['.', '..']);
+
+        $icons = ["address-card-o", "anchor", "archive-3", "at", "balance-scale", "ban", "bar-chart-o", "barcode", "battery-empty", "battery-full", "battery-half", "battery-quarter", "battery-three-quarters", "bed", "beer", "bell-o", "bell-slash-o", "bicycle", "birthday-cake", "bolt", "bomb", "book", "bug", "building-o", "bullhorn", "bus", "camera", "car", "chain", "chat-2", "check", "cloud", "code", "coffee", "cog", "cutlery", "dashboard", "database", "diamond", "dollar", "dribbble", "envelope-o", "envira", "exclamation-triangle", "female", "file-text-o", "film", "fingerprint", "fire-extinguisher", "fire", "flag-o", "flask", "floppy-o", "folder-o", "folder-open-o", "frown-o", "gamepad", "gift", "git", "glass", "graduation-cap", "grav", "group", "hand-o-left", "heart-o", "home", "lemon-o", "lightbulb-o", "list-alt", "location-arrow", "lock", "male", "map-1", "map-marker", "microchip", "money", "moon-o", "music", "paper-plane", "paperclip", "paw", "pencil", "phone", "pie-chart", "piggy-bank", "plane", "question-circle-o", "rocket", "search", "ship", "shopping-cart", "smile-o", "snowflake-o", "steam", "subway", "success", "support", "thermometer-2", "thumbs-o-down", "thumbs-o-up", "ticket", "times", "trash-o", "tree", "trophy", "truck", "umbrella", "usd", "warning", "wifi", "wpexplorer", "wrench", "youtube-play"];
+
+
+        $iconsDatabase = [];
+        $iconsDb = DB::select('SELECT icon FROM note WHERE icon is not null group by icon  ORDER BY count(icon) DESC ');
+        foreach ($iconsDb as $icon) {
+            $iconsDatabase[] = pathinfo(basename($icon->icon), PATHINFO_FILENAME);
+        }
+        return (array_merge($iconsDatabase, array_diff($icons, $iconsDatabase)));
+    }
+
+    public function __destruct()
+    {
+        $this->printer->close();
+    }
+
+}