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url-referer.php
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url-referer.php
93 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Url_Referer Condition Handler. |
| 4 | */ |
| 5 | |
| 6 | namespace PremiumAddons\Includes\PA_Display_Conditions\Conditions; |
| 7 | |
| 8 | // Elementor Classes. |
| 9 | use Elementor\Controls_Manager; |
| 10 | |
| 11 | // PA Classes. |
| 12 | use PremiumAddons\Includes\Helper_Functions; |
| 13 | |
| 14 | if ( ! defined( 'ABSPATH' ) ) { |
| 15 | exit; // Exit if accessed directly. |
| 16 | } |
| 17 | |
| 18 | /** |
| 19 | * Class Url_Referer. |
| 20 | */ |
| 21 | class Url_Referer extends Condition { |
| 22 | |
| 23 | /** |
| 24 | * Get Controls Options. |
| 25 | * |
| 26 | * @access public |
| 27 | * @since 4.7.0 |
| 28 | * |
| 29 | * @return array|void controls options |
| 30 | */ |
| 31 | public function get_control_options() { |
| 32 | |
| 33 | return array( |
| 34 | 'label' => __( 'Value', 'premium-addons-for-elementor' ), |
| 35 | 'type' => Controls_Manager::TEXTAREA, |
| 36 | 'label_block' => true, |
| 37 | 'placeholder' => 'param1=value1 |
| 38 | param2=value2', |
| 39 | 'description' => __( 'Enter each refer parameter on a separate line as pairs of param=value', 'premium-addons-for-elementor' ), |
| 40 | 'condition' => array( |
| 41 | 'pa_condition_key' => 'url_referer', |
| 42 | ), |
| 43 | ); |
| 44 | } |
| 45 | |
| 46 | |
| 47 | /** |
| 48 | * Compare Condition Value. |
| 49 | * |
| 50 | * @access public |
| 51 | * @since 4.7.0 |
| 52 | * |
| 53 | * @param array $settings element settings. |
| 54 | * @param string $operator condition operator. |
| 55 | * @param string $value condition value. |
| 56 | * @param string $compare_val compare value. |
| 57 | * @param string|bool $tz time zone. |
| 58 | * |
| 59 | * @return bool|void |
| 60 | */ |
| 61 | public function compare_value( $settings, $operator, $value, $compare_val, $tz ) { |
| 62 | |
| 63 | if ( ! isset( $_SERVER['REQUEST_URI'] ) || empty( $_SERVER['REQUEST_URI'] ) ) { |
| 64 | return; |
| 65 | } |
| 66 | |
| 67 | $url = wp_parse_url( sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) ); |
| 68 | |
| 69 | if ( ! $url || ! isset( $url['query'] ) || empty( $url['query'] ) ) { |
| 70 | return false; |
| 71 | } |
| 72 | |
| 73 | $query_params = explode( '&', $url['query'] ); |
| 74 | |
| 75 | $value = explode( "\n", sanitize_textarea_field( $value ) ); |
| 76 | |
| 77 | foreach ( $value as $index => $param ) { |
| 78 | |
| 79 | $is_strict = strpos( $param, '=' ); |
| 80 | if ( ! $is_strict ) { |
| 81 | |
| 82 | $ref = isset( $_GET[ $param ] ) ? sanitize_text_field( wp_unslash( $_GET[ $param ] ) ) : ''; |
| 83 | |
| 84 | $value[ $index ] = $value[ $index ] . '=' . rawurlencode( $ref ); |
| 85 | } |
| 86 | } |
| 87 | |
| 88 | $condition_result = ! empty( array_intersect( $value, $query_params ) ) ? true : false; |
| 89 | |
| 90 | return Helper_Functions::get_final_result( $condition_result, $operator ); |
| 91 | } |
| 92 | } |
| 93 |