In most instances, Magento 2 developers use Model to load records. Generally, models in Magento 2 are loaded by the field with the primary key. <\/p>\n\n\n\n
At the time of client\u2019s requirements where they want to load model data using a non-primary column field, you can use the programmatic method below to load model data by custom field in Magento2.<\/p>\n\n\n\n
Generally, we use addFieldToFilter<\/em> on collection and getFirstItem<\/em> or loop over the collection. Though, we can use the model to load data based on any custom column.<\/p>\n\n\n\n Let us understand with an example. If you are working with a custom model and you don\u2019t have an ID or any other data of the customer, but you have to load the model data by other custom fields like email_id or quote_id. Here\u2019s the solution to load model data by custom field in Magento2!<\/p>\n\n\n\n That\u2019s all!<\/p>\n\n\n\nProgrammatic Method to Load Model Data by Custom Field<\/strong><\/h2>\n\n\n\n
<?php\nnamespace [Vendor]\\[Module]\\Helper;\nuse Magento\\Framework\\App\\Helper\\Context;\nuse Magento\\Framework\\App\\Helper\\AbstractHelper;\nuse Magento\\Sales\\Model\\OrderFactory;\nuse [Vendor]\\[Module]\\Model\\CustomFactory;\nclass Data extends AbstractHelper\n{\n protected $orderCollectionFactory;\n protected $customFactory;\n public function __construct(\n Context $context,\n OrderFactory $orderCollectionFactory,\n CustomFactory $customFactory\n )\n {\n $this->orderCollectionFactory = $orderCollectionFactory;\n $this->customFactory = $customFactory;\n parent::__construct($context);\n }\n public function getCustomData()\n {\n try {\n $quoteID = 11; \/\/ you can change quoteID\n $collection = $this->orderCollectionFactory->create()->load($quoteID, 'quote_id');\n \/\/ custom model example\n $custom_id = 5;\n $customCollection = $this->customFactory->create()->load($custom_id, 'custom_id');\n } catch (\\Exception $e) {\n $this->_logger->info($e->getMessage());\n }\n }\n}<\/pre>\n\n\n\n