Dframe Framework Example #1

File system which allow you to store and style images

Installation

composer require dframe/filestorage

Documentation available at http://dframeframework.com/pl/docs/fileStorage,configure

What's included?

* Image stylist * Storage files and information

Code

You can create own driver in example usage is mysql driver.

POST from

<?php
namespace Controller;

/*
 * Dframe Route: myFileSystem/index | index.php?task=myFileSystem&action=index
 *
 */

class MyFileSystem extends \Dframe\Controller
{

    public function init()
    {
        $Driver = $this->loadModel('FileStorage/Drivers/DatabaseDriver');
        $Config = Config::load('fileStorage');
        
        $this->FileStorage = new \Dframe\FileStorage\Storage($Driver, $Config->get());
        $this->FileStorage->settings([
            'stylists' => [
                'Orginal' => \Libs\Plugins\FileStorage\Stylist\OrginalStylist::class,
                'Real' => \Libs\Plugins\FileStorage\Stylist\RealStylist::class,
                'RectStylist' => \Libs\Plugins\FileStorage\Stylist\RectStylist::class,
                'SquareStylist' => \Libs\Plugins\FileStorage\Stylist\SquareStylist::class
            ]
        ]);
    }

    public function index()
    {

        $method = $_SERVER['REQUEST_METHOD'];
        switch ($method) {
            case 'POST':
                //Aktualizacja avatara
                $imagename = $_FILES['file']['name'];
                $size = $_FILES['file']['size'];

                $extension = strtolower(pathinfo($imagename, PATHINFO_EXTENSION)); //Walidacja Rozszerzenia
                $finfo = finfo_open(FILEINFO_MIME_TYPE);
                $mime = finfo_file($finfo, $_FILES['file']['tmp_name']);  //Walidacja Mine
                finfo_close($finfo);
                if (!in_array($mime, ['image/jpeg', 'image/png', 'image/gif']) OR !in_array($extension, ['jpeg', 'jpg', 'png', 'gif'])) {
                    exit('Wrong extension');
                }


                $put = $this->FileStorage->put('local', $_FILES['file']['tmp_name'], 'images/path/name.' . $extension);
                if ($put['return'] == true) {
                    exit(json_encode(['return' => '1', 'response' => 'File Upload OK']));
                }

                exit(json_encode(['return' => '0', 'response' => 'Error']));

                break;

            case 'DELETE':

                $drop = $this->FileStorage->drop('local', 'images/path/name.jpg'); // Filename+Extension
                if ($drop['return'] == true) {
                    exit(json_encode(['return' => '1', 'response' => 'File Deleted']));
                }

                exit(json_encode(['return' => '0', 'response' => $drop['response']]));

                break;

            default:

                echo 'Upload Form <br>
                    <br>
                    <form action="" method="POST" enctype="multipart/form-data">
                        Select image to upload:
                        <input type="file" name="name" id="name">
                        <input type="submit" value="Upload Image" name="submit">
                    </form>';

                break;
        }
    }

    public function image()
    {
        echo $this->FileStorage->image('images/path/name.jpg')
            ->stylist('square')
            ->size('250x250')
            ->display();

        return;

    }

    public function render()
    {
        // Render file patch local: app/View/upload/images/path/name.jpg'
        exit($this->FileStorage->renderFile('images/path/name.jpg', 'local'));
    }
}

Mysql

-- phpMyAdmin SQL Dump
-- version 4.6.4
-- https://www.phpmyadmin.net/
--
-- Host: localhost
-- Czas generowania: 04 Cze 2017, 15:50
-- Wersja serwera: 5.7.16
-- Wersja PHP: 7.0.13-1~dotdeb+8.1

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT/;
/!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS/;
/!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION/;
/!40101 SET NAMES utf8mb4/;

--
-- Baza danych: `files`
--

-- --------------------------------------------------------

--
-- Struktura tabeli dla tabeli `files`
--

CREATE TABLE `files` (
  `file_id` int(11) NOT NULL,
  `file_adapter` varchar(255) NOT NULL,
  `file_path` varchar(255) NOT NULL,
  `file_mime` varchar(127) NOT NULL,
  `last_update` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- --------------------------------------------------------

--
-- Struktura tabeli dla tabeli `files_cache`
--

CREATE TABLE `files_cache` (
  `id` int(11) NOT NULL,
  `file_id` int(11) NOT NULL,
  `file_cache_path` varchar(255) NOT NULL,
  `file_cache_mime` varchar(127) NOT NULL,
  `last_update` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=MEMORY DEFAULT CHARSET=utf8;

--
-- Indeksy dla zrzutów tabel
--

--
-- Indexes for table `files`
--
ALTER TABLE `files`
  ADD UNIQUE KEY `file_path` (`file_path`),
  ADD UNIQUE KEY `file_adapter` (`file_adapter`,`file_path`,`file_mime`),
  ADD KEY `id` (`file_id`);

--
-- Indexes for table `files_cache`
--
ALTER TABLE `files_cache`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `file_cache_path` (`file_cache_path`,`file_cache_mime`),
  ADD KEY `file_id` (`file_id`);

--
-- AUTO_INCREMENT for dumped tables
--

--
-- AUTO_INCREMENT dla tabeli `files`
--
ALTER TABLE `files`
  MODIFY `file_id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=1;
--
-- AUTO_INCREMENT dla tabeli `files_cache`
--
ALTER TABLE `files_cache`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=1;
/!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT/;
/!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS/;
/!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION/;