Magento: How to exclude image from gallery programmatically? - magento

I am creating products and images programmatically. The only thing that is not working is the "exclude from gallery" feature.
See http://snag.gy/QGhPg.jpg for details.
How would I set that in the code? My current code looks like that:
$product->addImageToMediaGallery($myImage, array('image','thumbnail','small_image'), false, false);
The flag is called disabled I think, not sure though.
Thanks!

For example, disable all images for a product
$product = Mage::getModel('catalog/product')->load(12345);
$images = $product->getMediaGalleryImages();
$attributes = $product->getTypeInstance(true)->getSetAttributes($product);
$mediaGalleryAttribute = $attributes['media_gallery'];
foreach ($images as $image) {
$mediaGalleryAttribute->getBackend()->updateImage($product, $image['file'], array('exclude' => true));
}
$product->save();

Try to use:
$product->addImageToMediaGallery($myImage, array('image','thumbnail','small_image'), false, true);
The last parameter should be set to true to exclude the image from gallery.
See: app/code/core/Mage/Catalog/Model/Product.php.

Try below code..first save product and insert image
$productid=10; // Product id of that product which image you want to update
//for remove existing Images
$loadpro=Mage::getModel('catalog/product')->load($productid);
$mediaApi = Mage::getModel("catalog/product_attribute_media_api");
$mediaApiItems = $mediaApi->items($loadpro->getId());
foreach($mediaApiItems as $item) {
$datatemp=$mediaApi->remove($loadpro->getId(), $item['file']);
}
$loadpro->save(); //before adding need to save product
//for add new images
$loadpro=Mage::getModel('catalog/product')->load($loadpro->getId());
$loadpro->addImageToMediaGallery($loadpro, array ('image','small_image','thumbnail'), true, false);

$mediaArray = array(
'thumbnail' => $oscProduct['products_image'],
'small_image' => $oscProduct['products_mediumimage'],
'image' => $oscProduct['products_largeimage'],
);
// Remove unset images, add image to gallery if exists
$importDir = Mage::getBaseDir('media') . DS . 'import/';
foreach ( $mediaArray as $imageType => $fileName ) {
$filePath = $importDir . $fileName;
if ( file_exists($filePath) ) {
try {
$product->addImageToMediaGallery($filePath, $imageType, false);
} catch (Exception $e) {
echo $e->getMessage();
}
} else {
echo "Product does not have an image or the path is incorrect. Path was: {$filePath}<br/>";
}
}
Note: $imageType is not an array, as your counterpart is.
Edit: You only want one image, and to set it as each type. After you save the product with $product->save(), try something like the following, assuming you have set the image type already:
$product->setThumbnail($product->getImage());
$product->setSmallImage($product->getImage());
$product->save();

Related

File upload in Cakephp 3.3

I am trying to store an image in cakephp 3.0. I am only able to save the filename in db, however, unable to store the actual file on the server. Need help
Form:
echo $this->Form->create('User', array('url' => array('action' => 'create'), 'enctype' => 'multipart/form-data'));
echo $this->Form->input('upload', array('type' => 'file'));
Images controller:
*/
public function add()
{
$image = $this->Images->newEntity();
//Check if image has been uploaded
if(!empty($this->request->data['Images']['upload']['name']))
{
$file = $this->request->data['Images']['upload']; //put the data into a var for easy use
$ext = substr(strtolower(strrchr($file['name'], '.')), 1); //get the extension
$arr_ext = array('jpg', 'jpeg', 'gif'); //set allowed extensions
//only process if the extension is valid
if(in_array($ext, $arr_ext))
{
//do the actual uploading of the file. First arg is the tmp name, second arg is
//where we are putting it
move_uploaded_file($file['tmp_name'], WWW_ROOT . 'img' . $file['name']);
//prepare the filename for database entry
$this->data['Images']['image'] = $file['name'];
}
}
if ($this->request->is('post')) {
$image = $this->Images->patchEntity($image, $this->request->data);
if ($this->Images->save($image)) {
$this->Flash->success('The image has been saved.');
return $this->redirect(['action' => 'index']);
} else {
$this->Flash->error('The image could not be saved. Please, try again.');
}
}
$this->set(compact('image'));
$this->set('_serialize', ['image']);
}
For those who are looking for the answer just modify this line :
move_uploaded_file($file['tmp_name'], WWW_ROOT . 'img' .DS. $file['name']);
DS is a Directory Separator.
Welcome on stackoverflow!
Please check this question:
cakePHP 3.0 uploading images
This will help you, it's a good plugin for uploading images:
http://cakemanager.org/docs/utils/1.0/behaviors/uploadable/

Set product gallery images to base , thumbnail and small image Magento

Hi i am working on the site in which i need to add the products from the frontend , for that i am using the following code
<?php //$product = Mage::getModel('catalog/product');
$product = new Mage_Catalog_Model_Product();
echo time();
// Build the product
$product->setAttributeSetId(4);// #4 is for default
$product->setTypeId('simple');
$product->setName('Some cool product name');
$product->setDescription('Full description here');
$product->setShortDescription('Short description here');
$product->setSku(2);
$product->setWeight(4.0000);
$product->setStatus(1);
$product->setVisibility(Mage_Catalog_Model_Product_Visibility::VISIBILITY_BOTH);//4
print_r(Mage_Catalog_Model_Product_Visibility::VISIBILITY_BOTH);
$product->setPrice(39.99);// # Set some price
$product->setTaxClassId(0);// # default tax class
$product->setStockData(array(
'is_in_stock' => 1,
'qty' => 99999
));
$product->setCategoryIds(array(3));// # some cat id's,
$product->setWebsiteIDs(array(1));// # Website id, 1 is default
//Default Magento attribute
$product->setCreatedAt(strtotime('now'));
// Add three image sizes to media gallery
$mediaArray = array(
'thumbnail' => "me.jpg",
'small_image' => "me.jpg",
'image' => "me.jpg",
);
// Remove unset images, add image to gallery if exists
$importDir = Mage::getBaseDir('media') . DS . 'import/';
foreach($mediaArray as $imageType => $fileName) {
$filePath = $importDir.$fileName;
if ( file_exists($filePath) ) {
try {
$product->addImageToMediaGallery($filePath, $imageType, false);
} catch (Exception $e) {
echo $e->getMessage();
}
} else {
echo "Product does not have an image or the path is incorrect. Path was: {$filePath}<br/>";
}
}
//print_r($product);
try {
$product->save();
echo "Product Created";
}
catch (Exception $ex) {
//Handle the error
echo "Product Creation Failed";
}
?>
this is working fine , but there is one problem
it doesn’t set the image to base default and small image.
It Added the images for the product but the checkbox in front of image
is not selected . I need to check the boxes .Please suggest where i am doing mistake.
thanks
Add
Mage::app()->setCurrentStore(Mage_Core_Model_App::ADMIN_STORE_ID);
before
foreach($mediaArray as $imageType => $fileName) {

Fetch images only from wordpress posts

In wordpress, when a post category (or tag) is clicked, all posts that match the clicked category (or tag) is returned, because of <?php the_content(); ?>
In my case, every post has an image in it, so how can I only fetch the images when a category (or tag) is clicked? I'm not familiar what code I need to use.
Update: I'm trying not to use plugins. My apologies for not mentioning that earlier. What I'm trying to achieve is something like The Sartorialist - All posts have images, click on any category (or tag) associated with any post and only images are fetched.
Update 2: I tried this:
<?php
$args = array(
'post_type' => 'attachment',
'numberposts' => -1,
'post_status' => null,
'post_parent' => $post->ID
);
$attachments = get_posts( $args );
if ( $attachments ) {
foreach ( $attachments as $attachment ) {
echo '<li>';
echo wp_get_attachment_image( $attachment->ID, 'full' );
echo '</li>';
}
}
?>
The only weird thing is, and I'm trying to figure out, another image from the media library also shows up, without it being in any of my posts.
I also found this plugin which is very close to what I want, but unfortunately it has to be in a separate page, not the in category page.
You can achieve this with something like this:
<?php
function getImage($num) {
global $more;
$more = 1;
$link = get_permalink();
$content = get_the_content();
$count = substr_count($content, '<img');
$start = 0;
for($i=1;$i<=$count;$i++) {
$imgBeg = strpos($content, '<img', $start);
$post = substr($content, $imgBeg);
$imgEnd = strpos($post, '>');
$postOutput = substr($post, 0, $imgEnd+1);
$postOutput = preg_replace('/width="([0-9]*)" height="([0-9]*)"/', '',$postOutput);;
$image[$i] = $postOutput;
$start=$imgEnd+1;
}
if(stristr($image[$num],'<img')) { echo ''.$image[$num].""; }
$more = 0;
}
?>
source

Magento programmatically remove product images

This must be a such a simple programming task that I absolutely cannot find any information about it on the net. Basically, I'm trying to DELETE product images. I want to delete all images from a product's media gallery. Can I do this without wading through a million lines of code for such a simple task?
Please note that I've already tried this:
$attributes = $product->getTypeInstance()->getSetAttributes();
if (isset($attributes['media_gallery'])) {
$gallery = $attributes['media_gallery'];
$galleryData = $product->getMediaGallery();//this returns NULL
foreach($galleryData['images'] as $image){
if ($gallery->getBackend()->getImage($product, $image['file'])) {
$gallery->getBackend()->removeImage($product, $image['file']);
}
}
}
This absolutely does not work. I'm trying to delete images during an import so that I do not keep accruing duplicates. Any help would be greatly appreciated.
Okay, this is how I finally fixed my problem.
if ($product->getId()){
$mediaApi = Mage::getModel("catalog/product_attribute_media_api");
$items = $mediaApi->items($product->getId());
foreach($items as $item)
$mediaApi->remove($product->getId(), $item['file']);
}
This is the link that finally set my head straight: http://www.magentocommerce.com/wiki/doc/webservices-api/api/catalog_product_attribute_media
Too bad it's not as simple as $product->getImages(), eh?
In Magento 1.7.0.2 I use this code for remove all images from a product gallery:
//deleting
Mage::app()->getStore()->setId(Mage_Core_Model_App::ADMIN_STORE_ID);
$mediaApi = Mage::getModel("catalog/product_attribute_media_api");
$items = $mediaApi->items($product->getId());
$attributes = $product->getTypeInstance()->getSetAttributes();
$gallery = $attributes['media_gallery'];
foreach($items as $item){
if ($gallery->getBackend()->getImage($product, $item['file'])) {
$gallery->getBackend()->removeImage($product, $item['file']);
}
}
$product->save();
With code from Davids Tay answer, I got the error:
Fatal error: Uncaught exception ‘Mage_Eav_Model_Entity_Attribute_Exception’ with message ‘SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update a child row: a foreign key constraint fails (base_xxx.catalog_product_entity_media_gallery_value, CONSTRAINT FK_CAT_PRD_ENTT_MDA_GLR_VAL_VAL_ID_CAT_PRD_ENTT_MDA_GLR_VAL_ID FOREIGN KEY (value_id) REFERENCES `catalog_prod)’
To remove all images from a product gallery:
$product = Mage::getModel('catalog/product')->load($id);
$mediaGalleryAttribute = Mage::getModel('catalog/resource_eav_attribute')->loadByCode($entityTypeId, 'media_gallery');
$gallery = $product->getMediaGalleryImages();
foreach ($gallery as $image)
$mediaGalleryAttribute->getBackend()->removeImage($product, $image->getFile());
$product->save();
During deleting of images I found one interesting thing. When you try this code:
$galleryData = $product->getMediaGallery(); //this returns NULL
Media gallery object depends on how your product was created, if:
$product = Mage::getModel('catalog/product')->loadByAttr('sku', $sku);
then media gallery will be empty, if:
$product = Mage::getModel('catalog/product')->load($id);
then media gallery is object and you can use this object to delete images from db.
To delete images from file system you have to add such code:
#unlink(Mage::getBaseDir('media') . '\catalog\product\' . $image['file']);
but if you want to change image and name it like previous image (image1.png replace with image1.png) in this case you will have browser caching issue.
Also you can try to load media gallery for product:
$product->getResource()->getAttribute('media_gallery')->getBackend()->afterLoad($product);
This is the code I finally decided to use for this task.
protected function _removeMediaGalleryImages(Mage_Catalog_Model_Product $product)
{
$mediaGalleryData = $product->getMediaGallery();
if (!isset($mediaGalleryData['images']) || !is_array($mediaGalleryData['images'])) {
return;
}
$toDelete = array();
foreach ($mediaGalleryData['images'] as $image) {
$toDelete[] = $image['value_id'];
}
Mage::getResourceModel('catalog/product_attribute_backend_media')->deleteGallery($toDelete);
}
Hopefully this answer isn't unwelcome, as it's technically not a solution achieved via Magento programming as you ask, but I have successfully purged all gallery images myself for the same purpose simply by truncating the relevant tables in Magento 1.4.2.0 (I believe it's the same table structure in 1.5 as well).
TRUNCATE TABLE `catalog_product_entity_media_gallery`
TRUNCATE TABLE `catalog_product_entity_media_gallery_value`
Then follow up by removing all the image files within the /media/catalog/product directory.
I did look for a way to do this programmatically myself, but found this much more efficient and have experienced no negative side effects.
Just use this code to create .php file and place it to root folder of magento.
<?php
require_once 'app/Mage.php';
Mage::app();
Mage::app()->getStore()->setId(Mage_Core_Model_App::ADMIN_STORE_ID);
$products = Mage::getModel('catalog/product')->getCollection();
//->addAttributeToFilter('entity_id', array('gt' => 14000));
$mediaApi = Mage::getModel("catalog/product_attribute_media_api");
foreach($products as $product) {
$prodID = $product->getId();
$_product = Mage::getModel('catalog/product')->load($prodID);
$items = $mediaApi->items($_product->getId());
foreach($items as $item) {
$mediaApi->remove($_product->getId(), $item['file']);
}
}
?>
What About this
Mage::app()->getStore()->setId(Mage_Core_Model_App::ADMIN_STORE_ID);
$mediaApi = Mage::getModel("catalog/product_attribute_media_api");
$items = $mediaApi->items($product->getId());
$attributes = $product->getTypeInstance()->getSetAttributes();
$gallery = $attributes['media_gallery'];
foreach($items as $item){
if ($gallery->getBackend()->getImage($product, $item['file'])) {
$gallery->getBackend()->removeImage($product, $item['file']);
}
}
$product->save();
Fastest way to remove image,then follow below steps:
delete all records from
catalog_product_entity_media_gallery
catalog_product_entity_media_gallery_value'
table because magento is save all product image data at those table.
Then index from Index management from admin for set image black.
Then remove image from dir then goto Your magento dir at media/catalog/product and from this folder delete all file.
Another Process:
Andy Simpson,you need a script which is delete all product from your system which will delete from DB and file system.
Step1: Create a php at root direct of magento system which include Mage.php at first code.
require_once "YOURMAGENTODIR/app/Mage.php";
umask(0);
Step2: set current store is admin and set Developer mode
Mage::app('admin');
Mage::setIsDeveloperMode(true);
Step3: Get Product Collection and create a loop for get one product by one by one
$productCollection=Mage::getResourceModel('catalog/product_collection');
Step4: fetch product image by one and remove image one using below code:
$remove=Mage::getModel('catalog/product_attribute_media_api')->remove($product->getId(),$eachImge['file']);
FULL CODE:
<?php
require_once "YOURMAGENTODIR/app/Mage.php";
umask(0);
Mage::app('admin');
Mage::setIsDeveloperMode(true);
$productCollection=Mage::getResourceModel('catalog/product_collection');
foreach($productCollection as $product){
echo $product->getId();
echo "<br/>";
$MediaDir=Mage::getConfig()->getOptions()->getMediaDir();
echo $MediaCatalogDir=$MediaDir .DS . 'catalog' . DS . 'product';
echo "<br/>";
$MediaGallery=Mage::getModel('catalog/product_attribute_media_api')->items($product->getId());
echo "<pre>";
print_r($MediaGallery);
echo "</pre>";
foreach($MediaGallery as $eachImge){
$MediaDir=Mage::getConfig()->getOptions()->getMediaDir();
$MediaCatalogDir=$MediaDir .DS . 'catalog' . DS . 'product';
$DirImagePath=str_replace("/",DS,$eachImge['file']);
$DirImagePath=$DirImagePath;
// remove file from Dir
$io = new Varien_Io_File();
$io->rm($MediaCatalogDir.$DirImagePath);
$remove=Mage::getModel('catalog/product_attribute_media_api')->remove($product->getId(),$eachImge['file']);
}
}
If you want to remove more products like 1000 or 5000 then use bottom one with direct query.
Before try this one take backup of your database
<?php
require_once 'app/Mage.php';
umask(0);
Mage::app();
set_time_limit(0);
ini_set('display_error','1');
$resource = Mage::getSingleton('core/resource');
$connection = $resource->getConnection('core_write');
$id = 101;
$product = Mage::getModel('catalog/product')->load($id);
$q = "DELETE FROM `catalog_product_entity_media_gallery` where entity_id = '".$product->getId()."'";
$connection->query($q);
?>
Accessing the Database for such things is a bad idea.
You can delete images ( or reorder them by changing the 'position' value ) using the following snippet in a custom module ( for the sake of simplicity i'm using ObjectManager, but you should place ProductFactory and ProductRepositoryInterface in the constructor )
$objectManager = ObjectManager::getInstance();
//Get ProductFactory in order to instatiate the Product Object
$productFactory = $objectManager->get('\Magento\Catalog\Model\ProductFactory');
//We have to use ProductRepositoryInterface in order to save the changes bellow to the product
$productRepository = $objectManager->get('\Magento\Catalog\Api\ProductRepositoryInterface');
//Load a Product by ID in this case 1
$product = $productFactory->create()->load(1);
//Gets an array containing arrays representing each image in the gallery
$mediaGalleryEntries = $product->getMediaGalleryEntries();
//Here we delete every image, you can use conditions in foreach
foreach ($mediaGalleryEntries as $key => $imageEntry) {
unset($mediaGalleryEntries[$key]);
}
//Finally set the altered entries and save using productRepository
$product->setMediaGalleryEntries($mediaGalleryEntries);
$productRepository->save($product);
The code above tested in Magento 2.3 and it also removes images from the filesystem. You can use it to either delete or alter an entry ( change position, image roles etc )
To view each imageEntry you can access its data using $imageEntry->getData()
I had to do something similar not too long ago - needed to replace all product images during an import.
This link helped a lot: http://www.sharpdotinc.com/mdost/2010/03/02/magento-import-multiple-images-or-remove-images-durring-batch-import/
Hopefully it will give you a nudge in the right direction.
DELETE FROM catalog_product_entity_media_gallery WHERE value_id NOT IN (SELECT * FROM (SELECT MIN(value_id) FROM `catalog_product_entity_media_gallery` GROUP BY LEFT(value,17), entity_id having count(*) > 1) x)
why 17 ?
The expamle you have duplicate like this:
/0/0/000116810609_1.jpg
/0/0/000116810609_2.jpg
/0/0/000116810609_3.jpg
/0/0/000116810609_4.jpg
LEFT(value,17)
/0/0/000116810609
/0/0/000116810609
/0/0/000116810609
/0/0/000116810609
No they are duplicates ;)
Place the below script in magento root and execute
<?php
require_once("app/Mage.php");
umask(0);
Mage::app();
$ob = new Clean();
$ob->removemedia();
Class Clean {
function removemedia() {
$read = Mage::getSingleton('core/resource')->getConnection('core_read');
$select = $read->select()
->from('catalog_product_entity_media_gallery', '*')
->group(array('value_id'));
$flushImages = $read->fetchAll($select);
echo count($flushImages);
$array = array();
foreach ($flushImages as $item1) {
$array[] = $item1['value'];
}
$valores = $array;
$pepe = 'media' . DS . 'catalog' . DS . 'product';
$leer = $this->listDirectories($pepe);
foreach ($leer as $item) {
try {
$item = strtr($item, '\\', '/');
if (!in_array($item, $valores)) {
$valdir[]['filename'] = $item;
unlink('media/catalog/product' . $item);
}
} catch (Zend_Db_Exception $e) {
} catch (Exception $e) {
//Mage::log($e->getMessage());
}
}
}
function listDirectories($path) {
if (is_dir($path)) {
if ($dir = opendir($path)) {
while (($entry = readdir($dir)) !== false) {
if (preg_match('/^\./', $entry) != 1) {
if (is_dir($path . DS . $entry) && !in_array($entry, array('cache', 'watermark'))) {
$this->listDirectories($path . DS . $entry);
} elseif (!in_array($entry, array('cache', 'watermark')) && (strpos($entry, '.') != 0)) {
$this->result[] = substr($path . DS . $entry, 21);
}
}
}
closedir($dir);
}
}
return $this->result;
}
}

set image to category programmatically in Magento

I try to add a category in magento by this code:
$_cat = new Mage_Catalog_Model_Category();
$_cat->setName($nom);
$_cat->setUrlKey($nom);
$_cat->setIsActive(1);
$parentCategory = Mage::getModel('catalog/category')->load(2);
$_cat->setPath($parentCategory->getPath());
$mediaAttribute = array ('thumbnail');
$_cat->addImageToMediaGallery($other_file, $mediaAttribute, true, false);
$_cat->save();
its works, but the image is not inserted, I need to know what is the correct code to insert the category image programmatically,
Thanks u.
ok I solved it , to add additionnel datas write :
$data['display_mode'] = 'PRODUCTS_AND_PAGE';
$data['page_layout'] = 'one_column';
$data['thumbnail'] = $path; // path to your image
$_cat->addData($data);
then put your image in YOUR_MAGENTO/media/catalog/category/NAME_OF_IMAGE.jpg
Cheers.
Here is a working example:
$newCategory = Mage::getModel('catalog/category');
$newCategory->setName('Category name');
$newCategory->setUrlKey('category-name');
$newCategory->setIsActive(1);
$parentCategory = Mage::getModel('catalog/category')->load(2);
$newCategory->setPath($parentCategory->getPath());
$newCategory->setImage('file_name.jpg');
$newCategory->save();
Make sure your category image 'file_name.jpg' is uploaded to media/catalog/category/file_name.jpg
BTW, any answer mentioning "addImageToMediaGallery" is wrong. This method only exist for product, not for category.
Also the correct attribute name for category is "image" not "thumbnail".
You could have also done to make it look cleaner and more readable:
$parentCategory = Mage::getModel('catalog/category')->load(2);
$newCategory = Mage::getModel('catalog/category');
$newCategory->setName($nom);
$newCategory->setUrlKey($nom);
$newCategory->setIsActive(1);
$newCategory->setPath($parentCategory->getPath());
$newCategory->addImageToMediaGallery($other_file, array ('thumbnail'), true, false);
$newCategory->setDisplayMode('PRODUCTS_AND_PAGE');
$newCategory->setPageLayout('one_column');
$newCategory->setThumbnail($path); // path to your image
$newCategory->save();
What do you think?
ElGabbu, in your code i get this error :
PHP Fatal error: Uncaught exception 'Varien_Exception' with message 'Invalid method Mage_Catalog_Model_Category::addImageToMedia Gallery(Array
(
[0] => image.jpg
[1] => Array
(
[0] => thumbnail
)
[2] => 1
[3] =>
)
)' in /home/www/magento/lib/Varien/Object.php:569
that my code who worked for me :
$_cat = new Mage_Catalog_Model_Category();
$_cat->setName($nom);
$_cat->setUrlKey($nom);
$_cat->setIsActive(1);
$parentCategory = Mage::getModel('catalog/category')->load(2);
$_cat->setPath($parentCategory->getPath());
$_cat->setIsAnchor(1);
$data['display_mode'] = 'PRODUCTS_AND_PAGE';
$data['page_layout'] = 'one_column';
$data['thumbnail'] = $path;
$_cat->addData($data);
$_cat->save();
I use the following snipped based on Mage_Catalog_Model_Product_Attribute_Backend_Media and Mage_Catalog_Model_Category_Attribute_Backend_Image to copy the image from external path to the thumbnail property including a _1 suffix if needed.
$attr = 'thumbnail';
$new_file = ...; // absolute path to your file
$category = ...; // your category model
$path = Mage::getBaseDir('media') . DS . 'catalog' . DS . 'category' . DS;
if (md5_file($new_file) != md5_file($path.$category->getData($attr)) {
$ioObject = new Varien_Io_File();
try {
$ioObject->open(array('path'=>$path));
} catch (Exception $e) {
$ioObject->mkdir($path, 0777, true);
$ioObject->open(array('path'=>$path));
}
$destFile = $path . Mage_Core_Model_File_Uploader::getNewFileName($path . basename($new_file));
$ioObject->cp($new_file, $destFile);
$category->setData($attr, basename($destFile));
}

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