111 lines
2.2 KiB
PHP
111 lines
2.2 KiB
PHP
<?php
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/**
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* Gravity Flow Step Feed Drip
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*
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* @package GravityFlow
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* @subpackage Classes/Gravity_Flow_Step_Feed_Drip
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* @copyright Copyright (c) 2016-2018, Steven Henty S.L.
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* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
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* @since 1.3.3-dev
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*/
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if ( ! class_exists( 'GFForms' ) ) {
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die();
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}
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/**
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* Class Gravity_Flow_Step_Feed_Drip
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*/
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class Gravity_Flow_Step_Feed_Drip extends Gravity_Flow_Step_Feed_Add_On {
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/**
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* The step type.
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*
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* @var string
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*/
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public $_step_type = 'drip';
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/**
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* The name of the class used by the add-on.
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*
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* @var string
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*/
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protected $_class_name = 'GFP_Drip';
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/**
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* The current instance of the Drip add-on or null.
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*
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* @var null|GFP_Drip_Addon
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*/
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protected $_addon_instance = null;
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/**
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* Returns the step label.
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*
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* @return string
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*/
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public function get_label() {
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return 'Drip';
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}
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/**
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* Returns the URL for the step icon.
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*
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* @return string
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*/
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public function get_icon_url() {
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return $this->get_base_url() . '/images/drip-icon.svg';
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}
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/**
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* Returns the Drip add-on feeds for the current form.
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*
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* @return array
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*/
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public function get_feeds() {
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if ( is_object( $this->get_add_on_instance() ) ) {
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$form_id = $this->get_form_id();
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$feeds = $this->get_add_on_instance()->get_feeds( $form_id );
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} else {
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$feeds = array();
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}
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return $feeds;
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}
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/**
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* Processes the given feed for the add-on.
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*
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* @param array $feed The Drip add-on feed properties.
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*
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* @return bool Is feed processing complete?
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*/
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public function process_feed( $feed ) {
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if ( is_object( $this->get_add_on_instance() ) ) {
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$form = $this->get_form();
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$entry = $this->get_entry();
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$this->get_add_on_instance()->process_feed( $feed, $entry, $form );
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}
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return true;
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}
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/**
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* Returns the current instance of the Drip add-on.
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*
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* @return GFP_Drip_Addon|null
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*/
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public function get_add_on_instance() {
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if ( ! is_object( $this->_add_on_instance ) && class_exists( $this->_class_name ) ) {
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$add_on = new GFP_Drip();
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$add_on->plugins_loaded();
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$this->_add_on_instance = $add_on->get_addon_object();
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}
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return $this->_add_on_instance;
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}
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}
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Gravity_Flow_Steps::register( new Gravity_Flow_Step_Feed_Drip() );
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