Questions tagged [collection]

Questions related to Magento collections

1
vote
1answer
24 views

Magento 2: How to add multilevel AND and OR conditions to searchCriteria?

What i want to achieve is this - attr1 = 'val1' AND attr2 = 'val2' AND ((attr_s1 = 'val_s1' AND attr_d1 = 'val_d1' AND attr_t1 = 'val_t1') OR (attr_s2 = 'val_s2' AND attr_d2 = 'val_d2' AND ...
0
votes
0answers
15 views

Magento 2 product collection getSelect Order by Case unException Unknown column 'name' in 'order clause'

I need to use ORDER BY CASE name which is product name Query: SELECT `e`.*, `cat_index`.`position` AS `cat_index_position`, `stock_status_index`.`stock_status` AS `is_salable` FROM `...
2
votes
1answer
29 views

Magento 2 Updating Other Products in catalog_product_save_after event Observer

I had created a Observer of this event:catalog_product_save_after I am trying to update other products and loading them on the basis of their id, but it is giving me error. I am Sharing my code here.. ...
0
votes
1answer
33 views

Magento 2: How to get sub category and their products in collection?

I want to get the categories and related products in collection using parent category ID. So that i can show the grid like sub category 1 sub category 1's product 1 sub category 1's product 2 sub ...
3
votes
2answers
44 views

collection, get product image

Sorry for my English I have this code $productCollection = Mage::getModel('catalog/product') ->getCollection() ->addAttributeToSelect('short_description') ->...
2
votes
1answer
26 views

Difference between $this->getData() or $this->getResource()

In my Collection.php when i get the collection by $this->getData() is give me collection. But it create some other problem for me . Now i use $this->getResource() then problem solved But it ...
0
votes
2answers
27 views

Magento 1 | how get product attribute data

Sorry for my English. I have this code. $productCollection = Mage::getModel('catalog/product') ->getCollection() ->addAttributeToFilter('attribute_set_id',array(12,4)) ...
0
votes
1answer
14 views

Magento1 | Collection how get all products where qty > 1, build query

I have this code $productCollection = Mage::getModel('catalog/product') ->getCollection() ->addAttributeToFilter('attribute_set_id',array(12,4)) ->setPageSize(...
3
votes
1answer
32 views

Magento 2: Getting unknown category

I am trying to get a level 2 category list. I got all level 2 categories but I am also getting 2 unknown categories which are not in backend. This is weird. Here is my code public function ...
0
votes
0answers
14 views

Difference between Magento Collection ,object , array

Please clear the main difference between Magento Collection , object , array and arraylist also ?
0
votes
0answers
16 views

How to get magento2 bundle products in list page

How to get magento2 bundle products in category list page. I assigned to category but not visible in frontend. Thanks
-1
votes
0answers
21 views

add multiple filters in model data in magento 1.9

I want to apply the filters to the model file without collection in model file. Means when I load model like this Mage::getModel('modulename/modelname')->load(id) filter should be apply directly ...
0
votes
1answer
39 views

recently viewed product collection is empty in magento 2

I have added a code in Magento_Catalog/layout/catalog_product_view.xml <referenceBlock name="product.info.details"> <block class="Magento\Reports\Block\Product\Widget\Viewed" name="...
1
vote
1answer
25 views

How is a product name retrieved if the query does not return it in the result set?

I'm trying to get data from catalog_product EAV tables with the following code: $productCollection = Mage::getModel('catalog/product')->getCollection() ->addAttributeToFilter('...
0
votes
1answer
22 views

Why magento2 outputs the query while showing data from ResourceModel collection Factory..?

protected $productCollectionFactory; public function __construct( ..... \Custom\MyModule\Model\ResourceModel\Product\CollectionFactory $productCollectionFactory, ... ) { ...
0
votes
0answers
11 views

Collection array attribute value change on run time

i have a collection [0] => Array ( [entity_id] => 93 [state] => complete [subtotal_invoiced] => 3445.0000 [total_invoiced] => ...
0
votes
2answers
37 views

I need to filter product collection by category id and color attribute

I need to get product collection by category id and color attribute. But It's not working. Here is my code: $objectManager = \Magento\Framework\App\ObjectManager::getInstance(); $categoryFactory = $...
0
votes
1answer
24 views

Sort product collection on stock status in magento2.3

I want to sort my list.phtml and catalogsearch by availability. Mean that when category page or search result page loads, first show "in stock" product and at the end show out of stock items. Don't ...
0
votes
1answer
21 views

Magento2 admin grid: SQL error when sorting by specific field

Database table columns are displayed in custom grid in adminhtml. One of the field has name 'precision' and this causes SQL error when I sort the grid by this field (as this is mysql reserved word and ...
2
votes
1answer
85 views

Magento 2 - All products attributes updated after update from collection

I have got collection in $collecction from Magento\Catalog\Model\ResourceModel\Product\CollectionFactory with some certain conditions I am updating a custom attribute viewed_count in foreach loop ...
0
votes
0answers
22 views

Set a default filter for Order Grid

How can I set a default filter for Order Grid programmatically? I read many different answer but they don't work properly.
2
votes
1answer
43 views

Magento 2 - Need to filter comma sperated values in addAttributeToFilter along with category filter

I need to filter comma sperated values in addAttributeToFilter in magento 2 Here is my Code: $comma_separated_values = 26,27,28,29; $categoryProducts = $category->getProductCollection()->...
0
votes
3answers
43 views

custom table left join with catalog/product

I have a custom table called flagged_products which lists flagged products like this: +-----------+------------+---------------------+ | entity_id | product_id | flagged_on | +-----------+---...
1
vote
1answer
17 views

How to get product random collection in magento2?

I want to get the random 10 products from whole product collection in magento2. $productCollection = $this ->productModel ->getProductCollection() ->...
0
votes
1answer
31 views

array convert into Magento 2 collection

I have 2 collection 1 is $bestsalecollection that show in dashboard . second is product collection. After filter collection when i return it generate error Call to a member function isLoaded() on ...
0
votes
0answers
19 views

Why product collection query not showing “color” attribute in select?

Case 1: $collection = $this->product->getCollection() ->addAttributeToSelect('color'); echo $collection->getSelect()->__toString(); Output: SELECT `e`.* FROM `...
0
votes
0answers
28 views

Call to a member function isLoaded() on array

Call to a member function isLoaded() on array in /var/www/html/codility-magento-market-place/vendor/magento/module-backend/Block/Widget/Grid/Extended.php:473 Stack trace $bestsalecollection = $this-&...
3
votes
1answer
34 views

Custom FilterList incorrectly sets Collection size in Layered Navigation

In order to add a custom filter to the Layered Navigation, I overrode the class Magento\LayeredNavigation\Block\Navigation\Category to load my own FilterList class instead of the one from core. My ...
1
vote
1answer
24 views

Magento 2 - Recently viewed product collection from Model

Please read description carefully before marking it as duplicate I want to get recently viewed product collection from Model instead of Block I have check similar post but no one answered it ...
0
votes
0answers
13 views

Incorrect product sorting for numerical attributes (Magento 2.2.8)

I've got a shop with an attribute "capacity" created via Magento Backend: Shops -> Attribute -> Product It has "Text Field" as input type and "Decimal" as validation. So for new products therefore ...
0
votes
0answers
20 views

Set custom Record Count to Collection pagination in Report Grid

How we can set count of collection size before setting for the grid. Main Sales collection: $collection=Mage::getModel('sales/order')->getCollection() ->addAttributeToFilter('created_at', ...
3
votes
2answers
59 views

Magento 2.3 - Add product name column in custom ui grid with product name filter

I have added product name column in my custom ui grid. In which data displayed properly but not filtered grid by product name. Note : I set product name with comma separated in ui grid column. Here ...
2
votes
1answer
28 views

Magento 2 - Multiple collection on same block

I have a block where I want 3 different collections with different category filters. I have created collection object in constructor like this: protected $collection; public function __construct( ...
0
votes
0answers
17 views

Magento 1.9.3.1 Sales Order Grid limit records

I have a Magento store running with over 18,000 order records all the other pages within admin load within 1 - 2 seconds apart from Sales>Orders this can take anything between 5 - 20 seconds to load. ...
3
votes
1answer
18 views

Magento 2 - Multiple categories filter on product collection

I have a product collection $collection which is created by Magento\Catalog\Model\ResourceModel\Product\Collection code is: $collection = $objectManager->create('Magento\Catalog\Model\...
0
votes
0answers
21 views

Magento 2.3 custom conditions for attribute filter using addAttributeToFilter

In Magento 2.3 I need to filter the collection as per below scenario. I have L, W and H attributes for products And user input is "X, Y and Z" then the following condition will give the desired ...
1
vote
1answer
23 views

Magento 2 call list.phtml with custom collection

I have custom collection in $collection I want to pass it to list.phtml so that I don't have to create listing UI again. I am trying to do this but it is not working <?php echo $this->getLayout(...
0
votes
1answer
35 views

How to use Magento 2 cache?

I have a requirement where, I have huge custom data(around 5000) to display in a page. Currently, I have displayed them in a table and it takes time when I load the page. I want to save the collection ...
2
votes
0answers
46 views

how to do pagination to display collection at admin panel custom table in magento 2

I'm trying to create a pagination for my collection to display in a .phtml file, but am getting error page Invalid template file: 'Magento_Theme::html/pager.phtml. Here is my code: code/...
1
vote
2answers
62 views

Get recently viewed product collection Magento 2.3.1

I have tried this but it is not working. I am getting blank array. Suggestions please, i am stuck. I want to display recently viewed product in owl carousel. But getting no products. protected $...
0
votes
2answers
32 views

How to get value from sales_flat_order_item table using quote_item_id?

Using the sales_order_place_after event in my custom Observer. I have the quote_item_id value (example 324). How to get the corresponding item_id value from the sales_flat_order_item table? I am ...
0
votes
0answers
21 views

Magento 2 how to match one item from one collection to another item in another collection if both are same then add to an array

I'm trying to compare two values from collection to another two values from another collection if they both are same then add that row to a array. How to achieve it. Can I get help? Thank you in ...
0
votes
1answer
39 views

how to update data in database table

I am sending data to the database by checking duplicate data. But I can't be inserting/updating data in the database. protected function saveEntityFinish(array $entityData, $table) { $...
1
vote
0answers
22 views

Magento 2 : Need to set custom category collection using plugin

I want to set custom category collection using plugin. I created plugin about Magento\Catalog\Block\Product\ProductList\Toolbar this block and aroundSetCollection(). But, not actual output I received....
1
vote
0answers
19 views

how to use walk method to join two tables in magento 2

friends, how to use the walk() method to join two tables in Magento 2 I have 2 tables and I want to join them based on some conditioning. my present code looks like this $result = array(); $...
6
votes
2answers
144 views

Empty Collection :: CollectionFactory Approach and getCollection approach both give empty result

I have created a table in my database using db_schema.xml and then populated that table with sql insert commands directly in mysql workbench. My model code is <?php namespace Lmap\...
1
vote
2answers
125 views

Magento2 Alternate of Method getCollection() which is deprecated

I have checked the similar post: Magento2.2 getCollection from Factory deprecated But I still don't find the answer of it. I am calling getCollection() function, and PHPStorm saying that this ...
0
votes
1answer
38 views

Magento 2 : AddAttributeToFilter with AND Condition

In product collection, I want to do like : $productCollection = $this->productCollectionFactory->create(); $productCollection->addCategoriesFilter(['in' => $catalog_id])->...
0
votes
1answer
34 views

Recevied Empty array after using getItemsByColumnValue() collection method

I'm trying to retrieve a row from a custom table named 'lmap_shipping_tablerate' using a specific value for a column postcode. An empty array is returned when following line is used in my ...
0
votes
2answers
47 views

How to pass added custom “key=>value” into getCollection()?

On product lisitng page i want to get one more parameter "latitude" for all product,how can i achieve? Here is my code:- public function setCollection($collection) { $this->...