initial commit

Technooze/Timage/Helper/Resizer.php

@@ -0,0 +1,81 @@
+<?php
+
+namespace Technooze\Timage\Helper;
+
+use Magento\Framework\Filesystem;
+use Magento\Framework\Image\AdapterFactory;
+use Magento\Framework\View\Element\Template;
+use Magento\Framework\App\Filesystem\DirectoryList;
+use Magento\Framework\App\Helper\Context;
+use Magento\Store\Model\StoreManagerInterface;
+
+class Resizer extends \Magento\Framework\App\Helper\AbstractHelper
+{
+    /* @var Filesystem */
+    private $_filesystem;
+
+    /* @var StoreManagerInterface */
+    private $storeManager;
+
+    /* @var AdapterFactory */
+    private $imageFactory;
+
+    /* @var \Magento\Framework\Filesystem\Directory\WriteInterface */
+    private $_directory;
+
+    public function __construct(
+        Context $context,
+        StoreManagerInterface $storeManager,
+        AdapterFactory $imageFactory,
+        Filesystem $filesystem
+    )
+    {
+        $this->storeManager = $storeManager;
+        $this->imageFactory = $imageFactory;
+        $this->_filesystem = $filesystem;
+        $this->_directory = $filesystem->getDirectoryWrite(DirectoryList::MEDIA);
+        parent::__construct($context);
+    }
+
+    /**
+     * @param $img string (relative to media folder /catalog/product/g/c/giftcard.jpg)
+     * @param $width int
+     * @param $height int
+     * @return string
+     */
+    public function resizeImage($img, $width = 780, $height = 505)
+    {
+        $mediaDir = $this->_filesystem->getDirectoryRead(DirectoryList::MEDIA);
+        $img = $mediaDir->getAbsolutePath(null) . $img;
+
+        try {
+            if (!$this->_directory->isFile($img) || !$this->_directory->isExist($img)) {
+                return false;
+            }
+            /* Target directory path where our resized image will be save */
+            $targetDir = $mediaDir->getAbsolutePath('technooze/cache/' . $width . 'x' . $height);
+            $pathTargetDir = $this->_directory->getRelativePath($targetDir);
+            /* If Directory not available, create it */
+            if (!$this->_directory->isExist($pathTargetDir)) {
+                $this->_directory->create($pathTargetDir);
+            }
+            if (!$this->_directory->isExist($pathTargetDir)) {
+                return false;
+            }
+
+            $image = $this->imageFactory->create();
+            $image->open($img);
+            $image->keepAspectRatio(true);
+            $image->resize($width, $height);
+            $imageName = pathinfo($img, PATHINFO_BASENAME);
+            $dest = $targetDir . '/' . $imageName;
+            $image->save($dest);
+            if ($this->_directory->isFile($this->_directory->getRelativePath($dest))) {
+                return $this->storeManager->getStore()->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA) . 'technooze/cache/' . $width . 'x' . $height . '/' . $imageName;
+            }
+        } catch (\Exception $e) {
+            $this->_logger->critical($e);
+        }
+        return false;
+    }
+}

Technooze/Timage/Setup/InstallData.php

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+<?php
+
+namespace Technooze\Timage\Setup;
+
+use Magento\Framework\Setup\InstallDataInterface;
+use Magento\Framework\Setup\ModuleContextInterface;
+use Magento\Framework\Setup\ModuleDataSetupInterface;
+
+class InstallData implements InstallDataInterface
+{
+    /**
+     * Function install
+     * @param ModuleDataSetupInterface $setup
+     * @param ModuleContextInterface $context
+     * @return void
+     */
+    public function install(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
+    {
+        //install data here
+    }
+}

Technooze/Timage/Setup/InstallSchema.php

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+<?php
+
+namespace Technooze\Timage\Setup;
+
+use Magento\Framework\Setup\InstallSchemaInterface;
+use Magento\Framework\Setup\ModuleContextInterface;
+use Magento\Framework\Setup\SchemaSetupInterface;
+
+class InstallSchema implements InstallSchemaInterface
+{
+    /**
+     * Function install
+     * @param SchemaSetupInterface $setup
+     * @param ModuleContextInterface $context
+     * @return void
+     */
+    public function install(SchemaSetupInterface $setup, ModuleContextInterface $context)
+    {
+        $installer = $setup;
+        $installer->startSetup();
+    }
+}

Technooze/Timage/composer.json

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+{
+    "name": "technooze/module-timage",
+    "description": "N/A",
+    "require": {
+        "php": "~5.5.0|~5.6.0|~7.0.0",
+        "magento/framework": "100.0.*"
+    },
+    "type": "magento2-module",
+    "version": "1.0.0",
+    "license": [
+        "OSL-3.0",
+        "AFL-3.0"
+    ],
+    "autoload": {
+        "files": [
+            "registration.php"
+        ],
+        "psr-4": {
+            "Technooze\\Timage\\": ""
+        }
+    }
+}
+

Technooze/Timage/etc/module.xml

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+<?xml version="1.0"?>
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
+    <module name="Technooze_Timage" setup_version="1.0.0"/>
+</config>

Technooze/Timage/registration.php

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+<?php
+\Magento\Framework\Component\ComponentRegistrar::register(
+    \Magento\Framework\Component\ComponentRegistrar::MODULE,
+    'Technooze_Timage',
+    __DIR__
+);