vadiasov/upload

Laravel package to multi upload files with 'drug and drop' using dropzone.js

vadiasov/upload

PHP configuration

PHP must be able to upload your files. That means that upload_max_filesize and post_max_size must be equal to appropriate value., _(*1)

For example:, _(*2)

Find php.ini. Insert in the working file:, _(*3)

<?php
phpinfo();

Open this file in any browser. See where is your php.ini. Open it in terminal. For example (Ubuntu 16.04):, _(*4)

sudo nano /etc/php/7.0/fpm/php.ini

Find upload_max_filesize and post_max_size and change their values. For example:, _(*5)

post_max_size=128M
upload_max_filesize=128M

Then you need to restart PHP. For example:, _(*6)

service php7.0-fpm restart

After that check phpinfo() again to be sure that PHP got new values., _(*7)

Preparation

You need to have a directory to upload files. Decide first where do you want to place uploaded files. As rule it's some subdirectory in storage/app/public., _(*8)

When you have decided about subdirectory: * write it in a config (see next section) * create it in a real file system * get appropriate access (777) to it., _(*9)

Installation

1. Create row in the application root composer:

"require": {
      ...
        "vadiasov/upload": "^1.0",
      ...  
    },

2.Run in your terminal:, _(*10)

cd your_application_root
composer update

3.This package is developed with discovery feature. So it must itself to create row in a config/app.com about ServiceProvider:, _(*11)

/*
 * Package Service Providers...
 */
...
Vadiasov\Upload\UploadServiceProvider::class,

4.Publish Assets. dropzone.js and dropzone.css will be copied from the package to public/js and css directories accordingly. 5.Edit config file that you will use in outer controller to start upload (for example: config/upload-admin.php): 5.1.For a single parent:, _(*12)

return [
    'rules'              => [
        'url'           => '/arts-store',
        'acceptedFiles' => 'image/*',
        'maxFilesize'   => '250000',
    ],
    'path'               => '/app/public/arts/',
    'db_table'           => 'arts',
    'id_item'            => 'album_id',
    'id_item_2'          => '',
    'column'             => 'file',
    'backUrl'            => '\Vadiasov\ArtsAdmin\Controllers\ArtsController@index',
    'pageHeader'         => 'Arts',
    'header'             => 'Add arts to the album ',
    'parent_table'       => 'albums',
    'parent_column_name' => 'title',
    'view'               => 'upload_3',
];

5.1.For a two-parents case:, _(*13)

return [
    'rules'                  => [
        'url'           => '/items-store',
        'acceptedFiles' => 'image/*',
        'maxFilesize'   => '250000',
    ],
    'path'                   => '/app/public/arts/',
    'db_table'               => 'arts',
    'id_item'                => 'album_id',
    'id_item_2'              => 'track_id',
    'column'                 => 'file',
    'backUrl'                => '\Vadiasov\ArtsAdmin\Controllers\ArtsController@indexTrack',
    'pageHeader'             => 'Arts',
    'header'                 => 'Add arts to the track ',
    'header_second_part'     => ' of the album ',
    'parent_db_table'        => 'albums',
    'sub_parent_db_table'    => 'tracks',
    'parent_column_name'     => 'title',
    'sub_parent_column_name' => 'title',
    'view'                   => 'upload_4',
];

• where url - package route of package controller function that process files
• acceptedFiles - mime rules for uploading files
• maxFilesize - maximum file size that is accepted
• path - path to directory of uploaded files
• db_table - DB table name where you save file names of uploaded files
• column - table column name that keep file names of uploaded files
• id_item - table column name that you can use to bind uploaded file to. For example, "album_id" of album that has this file (track).
• backUrl - route name for a button "Back" under the form of uploading (you uploaded all files and click it to come back to somewhere).
• header - String that may be inserted in the Upload form header (with title of an album).
• parent_table - DB table name of parent packages. For example may be used to get a title of album.
• parent_column_name - DB table column name of parent packages. For example may be used to get a title of album.

Using

Open page with route for a single parent:, _(*14)

'/tracks-upload/{config}/{id}'

Open page with route for a two-parents case:, _(*15)

'/tracks-upload/{config}/{first_parent_id}/{second_parent_id}'

to open upload form. Where * config - name of config file (see p.4 - upload-admin) * id - parameter that you can use (for examle: id of album that has to include uploading tracks)., _(*16)

Example: * first parent - Album * second parent - tracks we upload arts for a specific track of an album., _(*17)