We used to store configuration to store some value which affects our store and provides functionality from the configuration. All Magento store settings are saved and stored in core_config table in Magento 2.
The below code show how to get store config values:
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<?php namespace Dolphin\GetStoreVal\Helper; use Magento\Framework\App\Helper\AbstractHelper; use Magento\Store\Model\ScopeInterface; class Data extends AbstractHelper { protected $scopeConfig; XML_PATH_KEY = 'section_name/group_name/field_name';// add your path here public function __construct( \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig ) { $this->scopeConfig = $scopeConfig; } public function getConfigValue($field, $storeId = null) { return $this->scopeConfig->getValue($field, ScopeInterface::SCOPE_STORE, $storeId); } public function getFieldVal($storeId = null) { return $this->getConfigValue(self::XML_PATH_KEY, $storeId); } } |
You can change the SCOPE_STORE to following:
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SCOPE_STORES For Stores SCOPE_GROUPS For Groups SCOPE_WEBSITES For Websites SCOPE_GROUP For Group SCOPE_WEBSITE For Website |
I hope this helps you. For any doubts regarding this topic, please write your doubts in the comments section.
