update v1.0.7.9 R.C.

This is a Release Candidate. We are still testing.

app/Http/Controllers/Common/FileuploadController.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Http\Controllers\Common;
+
+use App\Http\Controllers\Controller;
+
+class FileuploadController extends Controller {
+
+    public function __construct() {
+        // checking authentication
+        $this->middleware('auth');
+        // checking if role is agent
+        $this->middleware('role.agent');
+    }
+
+    // Returns a file size limit in bytes based on the PHP upload_max_filesize
+    // and post_max_size
+    function file_upload_max_size() {
+        static $max_size = -1;
+
+        if ($max_size < 0) {
+            // Start with post_max_size.
+            $max_size_in_bytes = $this->parse_size(ini_get('post_max_size'));
+            $max_size_in_actual = ini_get('post_max_size');
+
+            // If upload_max_size is less, then reduce. Except if upload_max_size is
+            // zero, which indicates no limit.
+            $upload_max = $this->parse_size(ini_get('upload_max_filesize'));
+            if ($upload_max > 0 && $upload_max < $max_size) {
+                $max_size_in_bytes = $upload_max;
+                $max_size_in_actual = ini_get('upload_max_filesize');
+            }
+        }
+        return ['0' => $max_size_in_bytes, '1' => $max_size_in_actual];
+//        return $max_size_in_bytes;
+    }
+
+    function parse_size($size) {
+        $unit = preg_replace('/[^bkmgtpezy]/i', '', $size); // Remove the non-unit characters from the size.
+        $size = preg_replace('/[^0-9\.]/', '', $size); // Remove the non-numeric characters from the size.
+        if ($unit) {
+            // Find the position of the unit in the ordered string which is the power of magnitude to multiply a kilobyte by.
+            return round($size * pow(1024, stripos('bkmgtpezy', $unit[0])));
+        } else {
+            return round($size);
+        }
+    }
+
+}