<?php
if (!defined('_CAN_LOAD_FILES_'))
exit;
class collection extends Module
{
public $existingFiles = array();
public $count = NULL;
public $collectionDir;
public $thumbnailCollectionDir;
/**
* {@inheritdoc}
*/
function __construct()
{
$this->name = 'collection';
$this->tab = 'other';
$this->version = '1.0.0';
$this->author = 'Autor';
parent::__construct();
$this->displayName = $this->l('collection');
$this->description = $this->l('collection');
$this->webPath = '/img/collection/';
$this->collectionDir = getcwd() . '/../collection';
$this->thumbnailCollectionDir = getcwd() . '/../collection/thumbnails';
}
/**
* @return boolean
*/
public function install()
{
parent::install();
if (!$this->registerHook('Header')) {
return false;
}
/* Create table */
$res = $this->createTable();
if (!$res) {
return false;
}
if (!mkdir($this->collectionDir) || !mkdir($this->thumbnailCollectionDir)) {
return false;
}
return true;
}
/**
* @return boolean
*/
public function uninstall()
{
if (!parent::uninstall() || !Configuration::deleteByName('collection')) {
return false;
}
/* delete table */
$res = $this->deleteTable();
if (!$res) {
return false;
}
if (file_exists($this->collectionDir) && is_dir($this->collectionDir)) {
return $this->removeFile($this->collectionDir);
}
return true;
}
/**
* @param string $path
*
* @return boolean
*/
protected function removeFile($path)
{
if (is_dir($path) === true)
{
$files = array_diff(scandir($path), array('.', '..'));
foreach ($files as $file)
{
$this->removeFile(realpath($path) . '/' . $file);
}
return rmdir($path);
}
else if (is_file($path) === true)
{
return unlink($path);
}
return false;
}
/**
* Create table
*/
protected function createTable()
{
/* Category Photo */
$res = (bool) Db::getInstance()->execute('
CREATE TABLE IF NOT EXISTS `' . _DB_PREFIX_ . 'collection` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`photo_path` varchar(255) NOT NULL,
`thumbnail_path` varchar(255) NOT NULL,
`position` int(10) unsigned NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=' . _MYSQL_ENGINE_ . ' DEFAULT CHARSET=UTF8;
');
return $res;
}
/**
* delete table
*/
protected function deleteTable()
{
return Db::getInstance()->execute('
DROP TABLE IF EXISTS `' . _DB_PREFIX_ . 'collection`;
');
}
/**
* Displays panel to build grid system in backend
*
* @return string
*/
public function getContent()
{
var_dump($this->context->link->getModuleLink('collection','collection'));die;
$this->addCss();
$this->addJsScripts();
$error = null;
$file = $_FILES['collection_photo'];
$allFiles = $this->countAllFiles();
if ($allFiles >= 30) {
$error = 'Limit zdjęć - przekroczyłeś/aś limit 30 zdjęć. Usuń jakieś zdjęcia aby dodać nowe';
} else {
if (Tools::isSubmit('submit') && !empty($file)) {
$allowedExts = array("jpg", "jpeg");
$allowedTypes = array('image/jpeg', 'image/jpg');
if (!in_array($file['type'], $allowedTypes)) {
$error = 'Niewłaściwy typ pliku. Dozwolonymi typami plików są: ' . implode(', ', $allowedTypes);
}
$ext = pathinfo($file['name'], PATHINFO_EXTENSION);
if (!in_array($ext, $allowedExts)) {
$error = 'Niewłaściwe rozszerzenie pliku. Dozwolonymi rozszerzeniami plików są: ' . implode(', ', $allowedExts);
}
$fileName = uniqid() . '.' . $ext;
$thumbnailFile = $this->resizeImage($file['tmp_name'], $fileName);
if (!$thumbnailFile) {
$error = 'Błąd podczas generowania miniatury.';
}
if (!$error) {
$newPath = $this->collectionDir . '/' . $fileName;
$result = $this->fileCopy($file['tmp_name'], $newPath);
if ($result) {
$lastPosition = Db::getInstance()->executeS('SELECT position FROM `' . _DB_PREFIX_ . 'collection` ORDER BY position DESC LIMIT 1');
if (empty($lastPosition)) {
$lastPosition = 1;
} else {
$lastPosition = $lastPosition[0]['position'] + 1;
}
$upload = Db::getInstance()->executeS("INSERT INTO `" . _DB_PREFIX_ . "collection` "
. "(photo_path, thumbnail_path, position) "
. "VALUES ('" . _PS_BASE_URL_ . "/collection/" . $fileName . "', '" . _PS_BASE_URL_ . "/collection/thumbnails/" . $fileName . "', '" . $lastPosition . "')")
;
if (!$upload && file_exists($newPath)) {
unlink($newPath);
}
Tools::redirectAdmin(AdminController::$currentIndex.'&configure='.$this->name.'&token='.Tools::getAdminTokenLite('AdminModules'));
}
} else {
Tools::redirectAdmin(AdminController::$currentIndex.'&configure='.$this->name.'&token='.Tools::getAdminTokenLite('AdminModules') . '&error=' . $error);
}
}
}
$allFiles = Db::getInstance()->executeS('SELECT id, photo_path, thumbnail_path, position FROM `' . _DB_PREFIX_ . 'collection` ORDER BY position ASC');
$this->context->smarty->assign(array(
'error' => ($error) ? $error : Tools::getValue('error'),
'allFiles' => $allFiles,
));
return $this->display(__FILE__, 'views/templates/admin/collection.tpl');
}
/**
* Zlicza ilosc zdjec w kolekcji
*
* @return string
*/
protected function countAllFiles()
{
$countAllFiles = Db::getInstance()->executeS('SELECT COUNT(*) AS how_many FROM `' . _DB_PREFIX_ . 'collection`');
return $countAllFiles[0]['how_many'];
}
/**
* Dodaje wymagane pliki js
*/
protected function addJsScripts()
{
$this->context->controller->addJs('https://code.jquery.com/ui/1.12.1/jquery-ui.js', 'all');
$this->context->controller->addJs($this->_path . 'assets/js/collection-module.js', 'all');
}
/**
* Dodaje wymagane pliki css
*/
protected function addCss()
{
$this->context->controller->addCss($this->_path . 'assets/css/collection-module.css', 'all');
}
/**
* Uploads files
*
* @param string $file
* @param string $path
*
* @return boolean
*/
protected function fileCopy($file, $path)
{
return move_uploaded_file($file, $path);
}
protected function resizeImage($file, $newName)
{
$width = 87;
$height = 130;
list($widthOrig, $heightOrig) = getimagesize($file);
$newImage = imagecreatetruecolor($width, $height);
if (exif_imagetype($file) == IMAGETYPE_PNG) {
$originalImage = imagecreatefrompng($file);
} else {
$originalImage = imagecreatefromjpeg($file);
}
if (!is_resource($originalImage)) {
return false;
}
if (imagecopyresampled($newImage, $originalImage, 0, 0, 0, 0, $width, $height, $widthOrig, $heightOrig)) {
return imagejpeg($newImage, $this->thumbnailCollectionDir . '/' . $newName, 100);
}
return false;
}
}
Wersja presty to 1.6.1.7
.png.fa136f1e0bdfbf7cfba2c6902d186c9d.png)
