feat(fontawesome v5 pin controller): added pin controller

Author: Jonnx

.gitignore

@@ -15,3 +15,4 @@ yarn-error.log
 .vapor/
 .env.production
 .env.staging
+**.DS_Store

app/Helpers/Encoders/Encoder.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Helpers\Encoders;
+
+interface Encoder
+{
+    /**
+     * get unicode character from a font aweosome class.
+     * @param string $icon the icon to fetch the unicode character for
+     * @return string the unicode character or null
+     */
+    public static function getUnicodeFromIcon($icon);
+
+    /**
+     * get the file name containing the icon from unicode mapping.
+     * @param string $icon the icon to fetch the unicode character for
+     * @return string the webfont file location
+     */
+    public static function getFile($icon);
+}

app/Helpers/Encoders/FontAwesome/v5/FontAwesomeV5Encoder.php

@@ -0,0 +1,102 @@
+<?php
+
+namespace App\Http\Controllers\API\v1\FontAwesome\v5;
+
+use App\Http\Controllers\Controller;
+use App\Helpers\Encoders\FontAwesome\v5\FontAwesomeV5Encoder;
+use Illuminate\Support\Facades\Request;
+use Intervention\Image\Facades\Image as Image;
+
+class PinController extends Controller
+{
+    protected function getIconFontPath($icon)
+    {
+        return FontAwesomeV5Encoder::getFile($icon);
+    }
+
+    protected function getTextFontPath()
+    {
+        return base_path('resources/fonts/monofonto.ttf');
+    }
+
+    protected function getUnicodeCharFromIcon($icon)
+    {
+        return FontAwesomeV5Encoder::getUnicodeFromIcon($icon);
+    }
+
+    public function show()
+    {
+
+        // OPEN ICON DEFAULT IMAGE
+        $img = file_get_contents(resource_path('images/icon.png'));
+        $img = Image::make($img);
+
+        // GET ICON
+        $icon = Request::get('icon') ?: null;
+        $text = Request::get('text') ?: null;
+        $background = Request::get('background') ?: null;
+
+        // RESIZE THE ICON
+        $size = Request::get('size') ?: 40;
+        $iconSize = Request::get('iconSize') ?: ($size / 3.2);
+        $voffset = Request::get('voffset') ?: 0;
+        $hoffset = Request::get('hoffset') ?: 0;
+
+        $img->resize($size, $size, function ($constraint) {
+            $constraint->aspectRatio();
+        });
+
+        // DRAW THE PIN
+        $pin_color = $background ?: 'EF5646';
+        $img->text($this->getUnicodeCharFromIcon('fa-map-marker'), $size / 2.0, $size / 2.0, function ($font) use ($icon, $img, $size, $pin_color) {
+            $font->file($this->getIconFontPath($icon));
+            $font->size($size * 0.90);
+            $font->color($pin_color);
+            $font->align('center');
+            $font->valign('center');
+        });
+
+        if ($icon) {
+            $img->text($this->getUnicodeCharFromIcon($icon), ($img->width() / 2) + $hoffset, ($img->height() / 4) + $voffset, function ($font) use ($icon, $iconSize, $size) {
+                $font->file($this->getIconFontPath($icon));
+                $font->size((int) $iconSize);
+                $font->color(Request::get('color') ?: '#FFFFFF');
+                $font->align('center');
+                $font->valign('top');
+            });
+        } elseif (Request::get('text')) {
+            $img->text($text, ($img->width() / 2) + $hoffset, ($img->height() / 4) + $voffset, function ($font) use ($size) {
+                $font->file($this->getTextFontPath());
+                $font->size((int) ($size / 3.2));
+                $font->color(Request::get('color') ?: '#FFFFFF');
+                $font->align('center');
+                $font->valign('top');
+            });
+        }
+
+        $label = Request::get('label') ?: null;
+        $labelOffset = Request::get('labelOffset') ?: 0;
+        if (!is_null($label)) {
+
+            // ADD THE LABEL
+            $img->text(IconEncoder::getUnicodeFromIcon('fa-circle'), $size * 0.8, $size * 0.8, function ($font) use ($img, $size) {
+                $font->file($this->getIconFontPath('fa-circle'));
+                $font->size($size * 0.44);
+                $font->color(Request::get('labelColor') ?: 'D9534F');
+                $font->align('center');
+                $font->valign('center');
+            });
+
+            // ADD THE LABEL TEXT
+            $img->text($label, $size * 0.8 + $labelOffset, $size * 0.8, function ($font) use ($img, $size) {
+                $font->file($this->getTextFontPath());
+                $font->size($size * 0.25);
+                $font->color(Request::get('labelTextColor') ?: 'FFFFFF');
+                $font->align('center');
+                $font->valign('center');
+            });
+        }
+
+        return $img->response('png');
+    }
+}

app/Http/Controllers/API/v1/FontAwesome/v5/PinController.php

@@ -10,6 +10,7 @@
     "require": {
         "php": "^8.0.2",
         "guzzlehttp/guzzle": "^7.2",
+        "intervention/image": "^2.7",
         "laravel/framework": "^9.11",
         "laravel/sanctum": "^2.14.1",
         "laravel/tinker": "^2.7",
@@ -65,4 +66,4 @@
     "minimum-stability": "dev",
     "prefer-stable": true,
     "version": "1.9.0"
-}
+}