<?php

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namespace WPForms\Lite\Admin;

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use WP_Ajax_Upgrader_Skin;

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use WP_Error; // phpcs:ignore WPForms.PHP.UseStatement.UnusedUseStatement

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/**

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* WPForms Connect Skin.

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*

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* WPForms Connect is our service that makes it easy for non-techy users to

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* upgrade to WPForms Pro without having to manually install WPForms Pro plugin.

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*

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* @since 1.5.5

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* @since 1.5.6.1 Extend PluginSilentUpgraderSkin and clean up the class.

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* @since 1.9.5 Extend WP_Ajax_Upgrader_Skin class.

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*/

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class ConnectSkin extends WP_Ajax_Upgrader_Skin {

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/**

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* Instead of outputting HTML for errors, json_encode the errors and send them

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* back to the Ajax script for processing.

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*

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* @since 1.5.5

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*

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* @param string|WP_Error $errors Errors.

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* @param mixed ...$args Optional text replacements.

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*/

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public function error( $errors, ...$args ) {

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if ( ! empty( $errors ) ) {

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wp_send_json_error( esc_html__( 'There was an error installing WPForms Pro. Please try again.', 'wpforms-lite' ) );

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}

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}

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}

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