Initial commit to new repo

2016-05-19 15:01:28 +01:00 · 2016-05-19 15:01:28 +01:00 · a5173c981b
commit a5173c981b
parent a267f9bfcc
292 changed files with 17472 additions and 0 deletions
--- a/app/Http/Controllers/PhotosController.php
+++ b/app/Http/Controllers/PhotosController.php
@ -0,0 +1,94 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Note;
+use Imagine\Image\Box;
+use Imagine\Gd\Imagine;
+use Illuminate\Http\Request;
+use Illuminate\Filesystem\Filesystem;
+
+class PhotosController extends Controller
+{
+    /**
+     * Image box size limit for resizing photos.
+     */
+    public function __construct()
+    {
+        $this->imageResizeLimit = 800;
+    }
+
+    /**
+     * Save an uploaded photo to the image folder.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  string  The associated note’s nb60 ID
+     * @return bool
+     */
+    public function saveImage(Request $request, $nb60id)
+    {
+        if ($request->hasFile('photo') !== true) {
+            return false;
+        }
+        $photoFilename = 'note-' . $nb60id;
+        $path = public_path() . '/assets/img/notes/';
+        $ext = $request->file('photo')->getClientOriginalExtension();
+        $photoFilename .= '.' . $ext;
+        $request->file('photo')->move($path, $photoFilename);
+
+        return true;
+    }
+
+    /**
+     * Prepare a photo for posting to twitter.
+     *
+     * @param  string  photo fileanme
+     * @return string  small photo filename, or null
+     */
+    public function makeSmallPhotoForTwitter($photoFilename)
+    {
+        $imagine = new Imagine();
+        $orig = $imagine->open(public_path() . '/assets/img/notes/' . $photoFilename);
+        $size = [$orig->getSize()->getWidth(), $orig->getSize()->getHeight()];
+        if ($size[0] > $this->imageResizeLimit || $size[1] > $this->imageResizeLimit) {
+            $filenameParts = explode('.', $photoFilename);
+            $preExt = count($filenameParts) - 2;
+            $filenameParts[$preExt] .= '-small';
+            $photoFilenameSmall = implode('.', $filenameParts);
+            $aspectRatio = $size[0] / $size[1];
+            $box = ($aspectRatio >= 1) ?
+                [$this->imageResizeLimit, (int) round($this->imageResizeLimit / $aspectRatio)]
+                :
+                [(int) round($this->imageResizeLimit * $aspectRatio), $this->imageResizeLimit];
+            $orig->resize(new Box($box[0], $box[1]))
+                 ->save(public_path() . '/assets/img/notes/' . $photoFilenameSmall);
+
+            return $photoFilenameSmall;
+        }
+    }
+
+    /**
+     * Get the image path for a note.
+     *
+     * @param  string $nb60id
+     * @return string | null
+     */
+    public function getPhotoPath($nb60id)
+    {
+        $filesystem = new Filesystem();
+        $photoDir = public_path() . '/assets/img/notes';
+        $files = $filesystem->files($photoDir);
+        foreach ($files as $file) {
+            $parts = explode('.', $file);
+            $name = $parts[0];
+            $dirs = explode('/', $name);
+            $actualname = last($dirs);
+            if ($actualname == 'note-' . $nb60id) {
+                $ext = $parts[1];
+            }
+        }
+        if (isset($ext)) {
+            return '/assets/img/notes/note-' . $nb60id . '.' . $ext;
+        }
+    }
+}