Magento event observer cheatsheet list
Below events are available in Magento community edition 1.7, but they should be mostly available for other Magento versions and editions too. Check out which event you want to observe for your next Magento development requirement!
adminhtml_controller_action_predispatch_start | |
$this->_eventPrefix . '_add_is_active_filter | |
$this->_eventPrefix . '_after | |
$this->_eventPrefix . '_collect_totals_after | |
$this->_eventPrefix . '_collect_totals_before | |
$this->_eventPrefix . '_import_data_before | |
$this->_eventPrefix . '_init_virtual_grid_columns | |
$this->_eventPrefix . '_load_after | |
$this->_eventPrefix . '_load_before | |
$this->_eventPrefix . '_load_by_txn_id_after | |
$this->_eventPrefix . '_load_by_txn_id_before | |
$this->_eventPrefix . '_merge_after | |
$this->_eventPrefix . '_merge_before | |
$this->_eventPrefix . '_save_attribute_after | |
$this->_eventPrefix . '_save_attribute_before | |
$this->_eventPrefix . '_set_sales_order | |
$this->_eventPrefix . '_update_grid_records | |
$this->_eventPrefix.'_clear | |
$this->_eventPrefix.'_delete_after | |
$this->_eventPrefix.'_delete_after_done | |
$this->_eventPrefix.'_delete_before | |
$this->_eventPrefix.'_delete_commit_after | |
$this->_eventPrefix.'_load_after | |
$this->_eventPrefix.'_load_before | |
$this->_eventPrefix.'_move_after | |
$this->_eventPrefix.'_move_before | |
$this->_eventPrefix.'_save_after | |
$this->_eventPrefix.'_save_before | |
$this->_eventPrefix.'_save_commit_after | |
$this->_eventPrefix.'_validate_after | |
$this->_eventPrefix.'_validate_before | |
add_synchronize_message | |
admin_permissions_role_prepare_save | |
admin_session_user_login_failed | |
admin_session_user_login_success | |
admin_system_config_changed_section_{$section} | |
admin_system_config_changed_section_currency | |
admin_system_config_changed_section_currency_before_reinit | |
admin_system_config_section_save_after | |
admin_user_authenticate_after | |
admin_user_authenticate_before | |
adminhtml_block_eav_attribute_edit_form_init | |
adminhtml_block_html_before | |
adminhtml_block_promo_widget_chooser_prepare_collection | |
adminhtml_block_salesrule_actions_prepareform | |
adminhtml_block_system_config_init_tab_sections_before | |
adminhtml_cache_flush_all | |
adminhtml_cache_flush_system | |
adminhtml_cache_refresh_type | |
adminhtml_catalog_category_edit_prepare_form | |
adminhtml_catalog_category_tabs | |
adminhtml_catalog_category_tree_can_add_root_category | |
adminhtml_catalog_category_tree_can_add_sub_category | |
adminhtml_catalog_category_tree_is_moveable | |
adminhtml_catalog_product_attribute_edit_prepare_form | |
adminhtml_catalog_product_attribute_set_main_html_before | |
adminhtml_catalog_product_attribute_set_toolbar_main_html_before | |
adminhtml_catalog_product_edit_element_types | |
adminhtml_catalog_product_edit_prepare_form | |
adminhtml_catalog_product_edit_tab_attributes_create_html_before | |
adminhtml_catalog_product_form_prepare_excluded_field_list | |
adminhtml_catalog_product_grid_prepare_massaction | |
adminhtml_cms_page_edit_tab_content_prepare_form | |
adminhtml_cms_page_edit_tab_design_prepare_form | |
adminhtml_cms_page_edit_tab_meta_prepare_form | |
adminhtml_cmspage_on_delete | |
adminhtml_controller_catalogrule_prepare_save | |
adminhtml_controller_salesrule_prepare_save | |
adminhtml_customer_orders_add_action_renderer | |
adminhtml_customer_prepare_save | |
adminhtml_customer_save_after | |
adminhtml_product_attribute_types | |
adminhtml_promo_catalog_edit_tab_main_prepare_form | |
adminhtml_promo_quote_edit_tab_coupons_form_prepare_form | |
adminhtml_promo_quote_edit_tab_main_prepare_form | |
adminhtml_sales_order_create_process_data | |
adminhtml_sales_order_create_process_data_before | |
adminhtml_sales_order_creditmemo_register_before | |
adminhtml_store_edit_form_prepare_form | |
adminhtml_system_config_advanced_disableoutput_render_before | |
adminhtml_widget_container_html_before | |
adminhtml_widget_grid_filter_collection | |
after_reindex_process_' . indexercode | |
api_user_authenticated | |
api_user_html_before | |
application_clean_cache | |
before_save_message_queue | |
bundle_product_view_config | |
catalog_block_product_list_collection | |
catalog_category_change_products | |
catalog_category_flat_loadnodes_before | |
catalog_category_prepare_save | |
catalog_category_tree_init_inactive_category_ids | |
catalog_category_tree_move_after | |
catalog_category_tree_move_before | |
catalog_controller_category_delete | |
catalog_controller_category_init_after | |
catalog_controller_category_init_before | |
catalog_controller_product_delete | |
catalog_controller_product_init | |
catalog_controller_product_init_before | |
catalog_controller_product_view | |
catalog_helper_output_construct | |
catalog_model_product_duplicate | |
catalog_prepare_price_select | |
catalog_product_attribute_update_before | |
catalog_product_collection_apply_limitations_after | |
catalog_product_collection_before_add_count_to_categories | |
catalog_product_collection_load_after | |
catalog_product_collection_load_before | |
catalog_product_compare_add_product | |
catalog_product_compare_item_collection_clear | |
catalog_product_compare_remove_product | |
catalog_product_edit_action | |
catalog_product_edit_form_render_recurring | |
catalog_product_flat_prepare_columns | |
catalog_product_flat_prepare_indexes | |
catalog_product_flat_rebuild | |
catalog_product_flat_update_product | |
catalog_product_gallery_prepare_layout | |
catalog_product_gallery_upload_image_after | |
catalog_product_get_final_price | |
catalog_product_import_finish_before | |
catalog_product_is_salable_after | |
catalog_product_is_salable_before | |
catalog_product_media_add_image | |
catalog_product_media_save_before | |
catalog_product_new_action | |
catalog_product_prepare_index_select | |
catalog_product_prepare_save | |
catalog_product_status_update | |
catalog_product_to_website_change | |
catalog_product_type_configurable_price | |
catalog_product_type_grouped_price | |
catalog_product_upsell | |
catalog_product_view_config | |
catalog_product_website_update | |
catalog_product_website_update_before | |
catalogindex_get_minimal_price | |
catalogindex_plain_reindex_after | |
catalogindex_prepare_price_select | |
catalogrule_after_apply | |
catalogrule_before_apply | |
catalogsearch_index_process_complete | |
catalogsearch_index_process_start | |
catalogsearch_reset_search_result | |
category_move | |
category_prepare_ajax_response | |
catelogsearch_searchable_attributes_load_after | |
checkout_allow_guest | |
checkout_cart_add_product_complete | |
checkout_cart_product_add_after | |
checkout_cart_product_update_after | |
checkout_cart_save_after | |
checkout_cart_save_before | |
checkout_cart_update_item_complete | |
checkout_cart_update_items_after | |
checkout_cart_update_items_before | |
checkout_controller_multishipping_shipping_post | |
checkout_controller_onepage_save_shipping_method | |
checkout_multishipping_controller_success_action | |
checkout_multishipping_refund_all | |
checkout_onepage_controller_success_action | |
checkout_quote_destroy | |
checkout_quote_init | |
checkout_submit_all_after | |
checkout_type_multishipping_create_orders_single | |
checkout_type_multishipping_set_shipping_items | |
checkout_type_onepage_save_order | |
checkout_type_onepage_save_order_after | |
clean_catalog_images_cache_after | |
clean_media_cache_after | |
clear_expired_quotes_before | |
cms_controller_router_match_before | |
cms_page_get_available_statuses | |
cms_page_prepare_save | |
cms_page_render | |
cms_wysiwyg_config_prepare | |
cms_wysiwyg_images_static_urls_allowed | |
controller_action_layout_generate_blocks_after | |
controller_action_layout_generate_blocks_before | |
controller_action_layout_generate_xml_before | |
controller_action_layout_load_before | |
controller_action_layout_render_before | |
controller_action_layout_render_before_'.$this->getFullActionName( | |
controller_action_nocookies | |
controller_action_noroute | |
controller_action_postdispatch | |
controller_action_postdispatch_'.$this->getFullActionName( | |
controller_action_postdispatch_'.$this->getRequest( | |
controller_action_postdispatch_adminhtml | |
controller_action_predispatch | |
controller_action_predispatch_' . $this->getFullActionName( | |
controller_action_predispatch_' . $this->getRequest( | |
controller_front_init_before | |
controller_front_init_routers | |
controller_front_send_response_after | |
controller_front_send_response_before | |
controller_response_redirect | |
core_block_abstract_prepare_layout_before | |
core_block_abstract_to_html_after | |
core_block_abstract_to_html_before | |
core_clean_cache | |
core_collection_abstract_load_after | |
core_collection_abstract_load_before | |
core_layout_block_create_after | |
core_layout_update_updates_get_after | |
core_locale_set_locale | |
core_session_abstract_add_message | |
core_session_abstract_clear_messages | |
currency_display_options_forming | |
custom_quote_process | |
customer_address_format | |
customer_customer_authenticated | |
customer_login | |
customer_logout | |
customer_register_success | |
customer_registration_is_allowed | |
customer_session_init | |
eav_collection_abstract_load_before | |
enterprise_giftcardaccount_add | |
gift_options_prepare_items | |
google_checkout_discount_item_price | |
googlecheckout_block_link_html_before | |
googlecheckout_checkout_before | |
googlecheckout_create_order_before | |
googlecheckout_save_order_after | |
http_response_send_before | |
index_process_change_status | |
load_customer_quote_before | |
log_log_clean_after | |
log_log_clean_before | |
log_visitor_collection_load_before | |
model_config_data_save_before | |
model_delete_after | |
model_delete_before | |
model_delete_commit_after | |
model_load_after | |
model_load_before | |
model_save_after | |
model_save_before | |
model_save_commit_after | |
on_view_report | |
order_cancel_after | |
page_block_html_topmenu_gethtml_after | |
page_block_html_topmenu_gethtml_before | |
payment_form_block_to_html_before | |
payment_info_block_prepare_specific_information | |
payment_method_is_active | |
paypal_prepare_line_items | |
permissions_user_html_before | |
persistent_session_expired | |
poll_vote_add | |
prepare_catalog_product_collection_prices | |
prepare_catalog_product_index_select | |
prepare_catalog_product_price_index_table | |
product_option_renderer_init | |
resource_get_tablename | |
review_controller_product_init | |
review_controller_product_init_before | |
review_review_collection_load_before | |
rss_catalog_category_xml_callback | |
rss_catalog_new_xml_callback | |
rss_catalog_notify_stock_collection_select | |
rss_catalog_review_collection_select | |
rss_catalog_special_xml_callback | |
rss_catalog_tagged_item_xml_callback | |
rss_order_new_collection_select | |
rss_wishlist_xml_callback | |
rule_environment_collect | |
sales_convert_order_item_to_quote_item | |
sales_convert_order_to_quote | |
sales_convert_order_to_quote | |
sales_convert_quote_address_to_order | |
sales_convert_quote_address_to_order_address | |
sales_convert_quote_item_to_order_item | |
sales_convert_quote_payment_to_order_payment | |
sales_convert_quote_to_order | |
sales_model_service_quote_submit_after | |
sales_model_service_quote_submit_failure | |
sales_model_service_quote_submit_success | |
sales_order_creditmemo_cancel | |
sales_order_creditmemo_refund | |
sales_order_invoice_cancel | |
sales_order_invoice_pay | |
sales_order_invoice_register | |
sales_order_item_cancel | |
sales_order_payment_cancel | |
sales_order_payment_cancel_creditmemo | |
sales_order_payment_cancel_invoice | |
sales_order_payment_capture | |
sales_order_payment_pay | |
sales_order_payment_place_end | |
sales_order_payment_place_start | |
sales_order_payment_refund | |
sales_order_payment_void | |
sales_order_place_before | |
sales_quote_add_item | |
sales_quote_address_discount_item | |
sales_quote_config_get_product_attributes | |
sales_quote_item_collection_products_after_load | |
sales_quote_item_qty_set_after | |
sales_quote_item_set_product | |
sales_quote_product_add_after | |
sales_quote_remove_item | |
sales_sale_collection_query_before | |
salesrule_rule_condition_combine | |
salesrule_rule_get_coupon_types | |
salesrule_validator_process | |
sendfriend_product | |
store_delete | |
store_group_save | |
tax_rate_data_fetch | |
tax_settings_change_after | |
visitor_init | |
wishlist_add_item | |
wishlist_add_product | |
wishlist_item_collection_products_after_load | |
wishlist_items_renewed | |
wishlist_product_add_after | |
wishlist_share | |
wishlist_update_item |
Happy observing! 🙂
Magento partial refund creditmemo programatically
Suppose you have a product which is out of stock or something and you want to refund that product line item from order programatically. The below code will create creditmemo/refund for the products with certain SKU if it finds it in the line items of the order.
Mage::app('admin'); //You can create creditmemo in admin area only | |
//You should have $orderID as order increment ID and $sku as product SKU you want to refund for. | |
$order = Mage::getModel('sales/order')->loadByIncrementId($orderID); | |
$orderItem = $order->getItemsCollection()->getItemByColumnValue('sku', $sku); | |
$service = Mage::getModel('sales/service_order', $order); | |
$data = array( | |
'qtys' => array( | |
$orderItem->getId() => 1 //qty to refund.. $orderItem->getQty() | |
) | |
); | |
$creditMemo = $service->prepareCreditmemo($data)->save(); |
Magento get store information
Magento get store information from any page.
$store = Mage::app()->getStore(); //Mage_Core_Model_Store object |
Now to get store ID,
$storeID = $store->getStoreId(); |
To get store code,
$storeCode = $store->getCode(); |
To get store Website ID,
$websiteID = $store->getWebsiteId(); |
To get store name,
$storeName = $store->getName(); |
To get Default View store name,
$storeName = $store->getFrontendName(); |
To check if store is active or not,
$active = $store->getIsActive(); |
To get store’s Home URL,
$storeHomeURL = $store->getHomeUrl(); |
If you want to find store’s group name,
$storeGroupName = $store->getGroup()->getName(); |
If you want ADMIN Store information, admin store has ID 0. So, you can get the details of Admin Store like this:
$store = Mage::getModel('core/store')->load(0); |
and then getting all the information as shown above.
Magento disable guest checkout / enable guest checkout
By default the guest checkout in Magento is enabled and visitors can place an order without registering to the website. Some websites require mandatory login for placing orders, and this default feature should be turned off to disallow guest checkout.
To disable guest checkout, navigate to:
System > Configuration > Sales section > Checkout > Checkout Options
Set Allow Guest Checkout to No
This will now disable any guest checkout in your site.
To enable guest checkout, simply set the above dropdown option to Yes.
Magento remove index.php from URL
In Magento remove index.php from URL using below steps. It will convert your URL from
http://www.example.com/index.php/blah
to
http://www.example.com/blah
1.) In Magento Admin > System > Configuration > Web > Search Engine Optimization, change the value of Web Server Rewrites to Yes
Make sure your web server rewrite module is enabled. If you are using apache as your web server on Linux, you can check it by going to /etc/apache2/mods-enabled/rewrite.load, if rewrite.load is present there it means your rewrite module is enabled. If not, you will need to copy rewrite.load from /etc/apache2/mods-available/ and paste it at /etc/apache2/mods-enabled/ location. Then reload the apache by running service apache2 reload.
2.) Check the file permission of .htaccess, it should be present in Magento root directory and readable by server.
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