180 lines
3.6 KiB
PHP
180 lines
3.6 KiB
PHP
<?php
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/**
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* Shortcode class.
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*
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* @since 1.0.0
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*
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* @package OMAPI
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* @author Thomas Griffin
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*/
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// Exit if accessed directly.
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Shortcode class.
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*
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* @since 1.0.0
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*/
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class OMAPI_Shortcode {
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/**
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* Holds the class object.
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*
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* @since 1.0.0
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*
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* @var object
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*/
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public static $instance;
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/**
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* Path to the file.
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*
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* @since 1.0.0
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*
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* @var string
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*/
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public $file = __FILE__;
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/**
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* Holds the base class object.
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*
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* @since 1.0.0
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*
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* @var object
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*/
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public $base;
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/**
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* Holds the OMAPI_Shortcodes_Shortcode object.
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*
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* @since 2.6.9
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*
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* @var object
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*/
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public $shortcode;
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/**
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* Primary class constructor.
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*
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* @since 1.0.0
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*/
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public function __construct() {
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// Set our object.
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$this->set();
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// Load actions and filters.
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add_shortcode( 'optin-monster', array( $this, 'shortcode' ) );
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add_shortcode( 'optin-monster-shortcode', array( $this, 'shortcode_v1' ) );
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add_shortcode( 'optin-monster-inline', array( $this, 'inline_campaign_shortcode_with_rules' ) );
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add_filter( 'widget_text', 'shortcode_unautop' );
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add_filter( 'widget_text', 'do_shortcode' );
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}
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/**
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* Sets our object instance and base class instance.
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*
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* @since 1.0.0
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*/
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public function set() {
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self::$instance = $this;
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$this->base = OMAPI::get_instance();
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}
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/**
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* Creates the shortcode for the plugin.
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*
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* @since 1.0.0
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*
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* @global object $post The current post object.
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*
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* @param array $atts Array of shortcode attributes.
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*
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* @return string The shortcode HTML output.
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*/
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public function shortcode( $atts ) {
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global $post;
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$this->shortcode = new OMAPI_Shortcodes_Shortcode( $atts, $post );
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try {
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return $this->shortcode->handle();
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} catch ( Exception $e ) {
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}
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return '';
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}
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/**
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* Backwards compat shortcode for v1.
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*
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* @since 1.0.0
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*
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* @param array $atts Array of shortcode attributes.
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*
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* @return string The shortcode HTML output.
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*/
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public function shortcode_v1( $atts ) {
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// Run the v2 implementation.
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if ( ! empty( $atts['id'] ) ) {
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$atts['slug'] = $atts['id'];
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unset( $atts['id'] );
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}
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return $this->shortcode( $atts );
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}
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/**
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* Creates the inline campaign shortcode, with followrules defaulted to true.
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*
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* @since 2.6.8
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*
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* @param array $atts Array of shortcode attributes.
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*
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* @return string The shortcode HTML output.
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*/
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public function inline_campaign_shortcode_with_rules( $atts = array() ) {
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global $post;
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$html = '';
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$this->shortcode = new OMAPI_Shortcodes_Shortcode( $atts, $post );
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try {
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add_filter( 'optinmonster_check_should_output', array( $this, 'reject_non_inline_campaigns' ), 10, 2 );
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$html = $this->shortcode->handle_inline();
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} catch ( Exception $e ) {
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}
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remove_filter( 'optinmonster_check_should_output', array( $this, 'reject_non_inline_campaigns' ), 10, 2 );
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return $html;
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}
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/**
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* Checks if optin type is inline, and rejects (returns html comment) if not.
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*
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* @since 2.6.8
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*
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* @param OMAPI_Rules_Exception $e A rules exception object.
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* @param OMAPI_Rules $rules The rules object.
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*
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* @return OMAPI_Rules_Exception A rules exception object.
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*/
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public function reject_non_inline_campaigns( $e, $rules ) {
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if (
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! empty( $rules->optin->campaign_type )
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&& ! empty( $rules->optin->ID )
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&& ! empty( $this->shortcode->optin->ID )
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&& (int) $this->shortcode->optin->ID === (int) $rules->optin->ID
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&& 'inline' !== $rules->optin->campaign_type
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) {
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$e = new OMAPI_Rules_False( 'campaign not inline for optin-monster-inline shortcode' );
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}
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return $e;
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}
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}
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