How do I get the store to list all products, independent of category?
This should work in all Magento versions:
$products = Mage::getModel('catalog/product')->getCollection();
//Magento does not load all attributes by default
//Add as many as you like
$products->addAttributeToSelect('name');
foreach($products as $product) {
//do something
}
Related
I've written a method that I'm calling from my list.phtml file.
The logic should simply output the number of products in the currently viewed category and the highest and lowest prices. Pretty straight forward really.
For reasons beyond my understanding it's always returning that the current category contains no products, and I can't figure out why but I presume it's because I'm not fetching the product collection correctly.
Here's the code for my method.
public function writeCatInfo(){
if(Mage::registry('current_category')){
$_productCollection=$this->getLoadedProductCollection;
$catname = Mage::registry('current_category')->getName();
$priceArray = array();
foreach ($_productCollection as $_product){
$priceArray[] = $_product->getSpecialPrice();
}
$numItems = count($_productCollection);
$highPrice = number_format(max($priceArray),2);
$lowPrice = number_format(min($priceArray),2);
$infostring = ucwords($catname)." contains ".$numItems." products with prices ranging from £".$lowPrice." to £".$highPrice;
echo $infostring;
}
}
this will help you to get current category product collection.
$category_id = Mage::getModel('catalog/layer')->getCurrentCategory()->getId();
$category = Mage::getModel('catalog/category')->load($category_id);
$products = Mage::getModel('catalog/product')
->getCollection()
->addAttributeToSelect('*')
->addCategoryFilter($category)
->setOrder('price', 'ASC')
->load();
Turns out my helper was extending the wrong class - Mage_Core_Helper_Abtract instead of Mage_Catalog_Block_Product_List. Changing this fixed the problem.
Please see the below code to get product collection by Category id
$products = Mage::getModel('catalog/category')->load($category_id)
->getProductCollection()
->addAttributeToSelect('*') // add all attributes - optional
->addAttributeToFilter('status', 1) // enabled
->addAttributeToFilter('visibility', 4) //visibility in catalog,search
->setOrder('price', 'ASC'); //sets the order by price
On a certain pages I have a large product collection with products of multiple categories. How do I get a list of categories that are included in the currently loaded product collection?
I can't think of another way other than iterating over the collection and keeping track of the categories of each product. Something like this:
$categories = [];
foreach ($productCollection as $product) {
$categories[] = $product->getCategory();
}
// To get rid of the duplicates
$categories = array_unique($categories);
This way you get the individual product categories, and you can mount the array as it sees best
<?php
$categoryIds = $_product->getCategoryIds();
foreach($categoryIds as $catId){
$category = Mage::getModel('catalog/category')->load($catId);
}
?>
I would like to get an array of categories for my magento store.
I need to use following unit for my website to work:
$categories = $helper->getStoreCategories('name', true, true);
However this lists all categories.
I would like to select categories that are important for me. I think I could do that by selecting ids of the categories or names of the categories but I don't know how to do it.
Could anybody help me please?
Let's say you have an array with category ids like this:
$ids = array(6,8,99);
You can get the category objects like this:
$collection = Mage::getModel('catalog/category')->getCollection()
->addAttributeToSelect('*')
->addAttributeToFilter('entity_id', $ids);
if you want only active categories add this line also
$collection->addAttributeToFilter('is_active', 1);
Use this function and just pass category Id:
function getCategoryData($_categoryId=null) {
// For category Collection
$category = Mage::getModel('catalog/category')->load($_categoryId);
// For product Collection category wise
$prodCollection = $category->getProductCollection();
return $prodCollection;
}
I have a lot of products which need to be assigned to new categories. The products exist, the categories exist, but for some reason the import is not doing something.
I am using a dataflow profile using the following settings:
(source: i.imm.io)
The first two lines of my CSV are:
sku,store,category_ids
TT010,default,Face/Acne
What values should the first line have in order to assign the products to another category?
In the end I had to override the core/mage/catalog/model/convert/adapter/product.php file.
I added the following code after
if (isset($importData['category_ids'])) {
$product->setCategoryIds($importData['category_ids']);
}
//search for a category by name.
if(isset($importData['category']))
{
$cat_ids = array();
$cats = Mage::getModel('catalog/category')
->getCollection()
->addAttributeToSelect('name')
->load();
foreach($cats as $cat)
{
if($cat->getName() == end(explode('/',$importData['category'])))
{
$cat_ids[] = $cat->getId();
}
}
$product->setCategoryIds($cat_ids);
}
This is for magento 1.7
Lets say I load my product object:
$product = Mage::getModel('catalog/product')->load($productId);
Is there a function or some way to extract the bundled ids related to this product?
e.g.
$product->getBundledProductIDs()
The following should work:
$product->getTypeInstance(true)->getChildrenIds($product->getId(), false)
The result is a multi-dimensional array with the top level being options and the children of options being products.
Also, you can change the false to a true and it will only return required options of the bundle.
Try this-
$collection = $product->getTypeInstance(true)
->getSelectionsCollection(
$product->getTypeInstance(true)
->getOptionsIds($product), $product);
foreach ($collection as $item) {
# $item->product_id has the product id.
}