Actions
#######

Plugin defines many WordPress actions to make it easily extendable:

+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Action tag                                       | Occurance                           | Arguments                                                                                                                                                                                |
+==================================================+=====================================+==========================================================================================================================================================================================+
| ``horizon_listing_content``                      | In listing row, box, masonry        | post_id [int], display [string]                                                                                                                                                          |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_payment_form_before``                  | In payment form                     | payment type [string], object id [int], payment gateway [string]                                                                                                                         |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_payment_form_fields``                  | In payment form                     | payment type [string], object id [int], payment gateway [string]                                                                                                                         |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_payment_form_after``                   | In payment form                     | payment type [string], object id [int], payment gateway [string]                                                                                                                         |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_payment_processed``                    | After each payment                  | success [bool], gateway [string], payment type [string], payment id [string], object id [int], price [double], currency code [string], user id [int], billing details [array]            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_inquire_message_sent``                 | When user sent inquire message      | success [bool], post id [int], name [string], email [string], subject [string], date [date], message [string], receive_author [bool], receive_admin [bool], receive_listing_email [bool] |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_submission_list_row``                  | In user listing row                 | post id [int]                                                                                                                                                                            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_submission_listing_created``           | After listing creation              | post id [int], post type [string]                                                                                                                                                        |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_submission_listing_updated``           | After listing update                | post id [int], post type [string]                                                                                                                                                        |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_user_package_was_set``                 | When user changes his package       | user id [int], package id [int]                                                                                                                                                          |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_listing_details_before``               | In listing-details widget template  | post id [int]                                                                                                                                                                            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_listing_detail``                       | In listing-details widget template  | post id [int]                                                                                                                                                                            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_listing_details_after``                | In listing-details widget template  | post id [int]                                                                                                                                                                            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_google_map_infobox_image``             | In Google Map                       | post id [int]                                                                                                                                                                            |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_filter_result_numbers``          | Below filter if something was found | --                                                                                                                                                                                       |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_filter_form``                    | After filter form                   | widget args [array]                                                                                                                                                                      |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_filter_form``                   | Before filter form                  | widget args [array]                                                                                                                                                                      |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_faq_archive``                   | In archive-faq template             | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_faq_archive``                    | In archive-faq template             | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_pricing_archive``               | In archive-pricing_table template   | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_pricing_archive``                | In archive-pricing_table template   | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_archive``               | In archive-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_archive``                | In archive-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_gallery``        | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_gallery``         | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_description``    | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_description``     | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_attributes``     | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_attributes``      | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_food_menu``      | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_food_menu``       | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_opening_hours``  | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_opening_hours``   | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_google_map``     | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_google_map``      | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_video``          | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_video``           | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_faq``            | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_faq``             | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_contact``        | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_contact``         | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_comments``       | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_comments``        | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_before_listing_detail_report``         | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ``horizon_after_listing_detail_report``          | In content-listing template         | global loop                                                                                                                                                                              |
+--------------------------------------------------+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Each action can be called in your code using standard WordPress way, using `do_action()`_ function:

.. _`do_action()`: https://codex.wordpress.org/Function_Reference/do_action

.. code-block:: php

    do_action( $action_tag, $arg1, $arg2 ... );


To hook on action, use `add_action()`_ WP function:

.. _`add_action()`: https://codex.wordpress.org/Function_Reference/add_action

.. code-block:: php

    add_action( $action_tag, $callback, $priority = 10, $accepted_args = 1 );