Add files upload
This commit is contained in:
Frédéric Guillot
@@ -32,10 +32,31 @@ class Acl extends Base
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'app' => array('index'),
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'board' => array('index', 'show', 'assign', 'assigntask', 'save', 'check'),
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'project' => array('tasks', 'index', 'forbidden', 'search'),
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'task' => array('show', 'create', 'save', 'edit', 'update', 'close', 'confirmclose', 'open', 'confirmopen', 'description', 'duplicate', 'remove', 'confirmremove'),
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'comment' => array('save', 'confirm', 'remove', 'update', 'edit'),
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'user' => array('index', 'edit', 'update', 'forbidden', 'logout', 'index', 'unlinkgoogle'),
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'config' => array('index', 'removeremembermetoken'),
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'task' => array(
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'show',
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'create',
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'save',
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'edit',
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'update',
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'close',
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'confirmclose',
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'open',
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'confirmopen',
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'description',
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'duplicate',
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'remove',
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'confirmremove',
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'file',
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'upload',
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'download',
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'openfile',
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'image',
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'removefile',
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'confirmremovefile',
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),
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);
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/**
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176
app/Model/File.php
Normal file
176
app/Model/File.php
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@@ -0,0 +1,176 @@
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<?php
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namespace Model;
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use SimpleValidator\Validator;
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use SimpleValidator\Validators;
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/**
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* File model
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*
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* @package model
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* @author Frederic Guillot
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*/
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class File extends Base
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{
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/**
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* SQL table name
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*
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* @var string
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*/
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const TABLE = 'task_has_files';
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/**
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* Directory where are stored files
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*
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* @var string
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*/
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const BASE_PATH = 'data/files/';
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/**
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* Get a file by the id
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*
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* @access public
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* @param integer $file_id File id
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* @return array
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*/
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public function getById($file_id)
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{
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return $this->db->table(self::TABLE)->eq('id', $file_id)->findOne();
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}
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/**
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* Remove a file
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*
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* @access public
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* @param integer $file_id File id
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* @return bool
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*/
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public function remove($file_id)
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{
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$file = $this->getbyId($file_id);
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if (! empty($file) && @unlink(self::BASE_PATH.$file['path'])) {
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return $this->db->table(self::TABLE)->eq('id', $file_id)->remove();
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}
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return false;
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}
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/**
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* Create a file entry in the database
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*
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* @access public
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* @param integer $task_id Task id
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* @param string $name Filename
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* @param string $path Path on the disk
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* @param bool $is_image Image or not
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* @return bool
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*/
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public function create($task_id, $name, $path, $is_image)
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{
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return $this->db->table(self::TABLE)->save(array(
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'task_id' => $task_id,
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'name' => $name,
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'path' => $path,
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'is_image' => $is_image ? '1' : '0',
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));
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}
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/**
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* Get all files for a given task
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*
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* @access public
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* @param integer $task_id Task id
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* @return array
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*/
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public function getAll($task_id)
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{
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return $listing = $this->db->table(self::TABLE)
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->eq('task_id', $task_id)
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->asc('name')
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->findAll();
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}
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/**
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* Check if a filename is an image
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*
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* @access public
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* @param string $filename Filename
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* @return bool
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*/
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public function isImage($filename)
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{
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return getimagesize($filename) !== false;
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}
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/**
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* Generate the path for a new filename
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*
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* @access public
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* @param integer $project_id Project id
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* @param integer $task_id Task id
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* @param string $filename Filename
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* @return bool
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*/
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public function generatePath($project_id, $task_id, $filename)
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{
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return $project_id.DIRECTORY_SEPARATOR.$task_id.DIRECTORY_SEPARATOR.hash('sha1', $filename.time());
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}
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/**
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* Check if the base directory is created correctly
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*
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* @access public
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*/
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public function setup()
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{
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if (! is_dir(self::BASE_PATH)) {
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if (! mkdir(self::BASE_PATH, 0755, true)) {
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die('Unable to create the upload directory: "'.self::BASE_PATH.'"');
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}
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}
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if (! is_writable(self::BASE_PATH)) {
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die('The directory "'.self::BASE_PATH.'" must be writeable by your webserver user');
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}
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}
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/**
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* Handle file upload
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*
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* @access public
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* @param integer $project_id Project id
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* @param integer $task_id Task id
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* @param string $form_name File form name
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*/
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public function upload($project_id, $task_id, $form_name)
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{
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$this->setup();
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if (! empty($_FILES[$form_name])) {
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foreach ($_FILES[$form_name]['error'] as $key => $error) {
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if ($error == UPLOAD_ERR_OK && $_FILES[$form_name]['size'][$key] > 0) {
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$original_filename = basename($_FILES[$form_name]['name'][$key]);
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$uploaded_filename = $_FILES[$form_name]['tmp_name'][$key];
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$destination_filename = $this->generatePath($project_id, $task_id, $original_filename);
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@mkdir(self::BASE_PATH.dirname($destination_filename), 0755, true);
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if (@move_uploaded_file($uploaded_filename, self::BASE_PATH.$destination_filename)) {
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$this->create(
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$task_id,
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$original_filename,
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$destination_filename,
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$this->isImage(self::BASE_PATH.$destination_filename)
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);
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}
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}
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}
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}
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}
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}
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@@ -139,6 +139,7 @@ class Task extends Base
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->table(self::TABLE)
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->columns(
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'(SELECT count(*) FROM comments WHERE task_id=tasks.id) AS nb_comments',
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'(SELECT count(*) FROM task_has_files WHERE task_id=tasks.id) AS nb_files',
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'tasks.id',
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'tasks.title',
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'tasks.description',
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