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<?php 
/**
* Note: This file may contain artifacts of previous malicious infection.
* However, the dangerous code has been removed, and the file is now safe to use.
*/
?>
<?php
/**
 * ConvertKit Settings General class.
 *
 * @package ConvertKit
 * @author ConvertKit
 */

/**
 * Registers General Settings that can be edited at Settings > ConvertKit > General.
 *
 * @package ConvertKit
 * @author ConvertKit
 */
class ConvertKit_Settings_General extends ConvertKit_Settings_Base {

/**
	 * Holds the API instance.
	 *
	 * @since   1.9.6
	 *
	 * @var     ConvertKit_API
	 */
	private $api;

/**
	 * Holds the ConvertKit Account Name.
	 *
	 * @since   1.9.6
	 *
	 * @var     bool|WP_Error|array
	 */
	private $account = false;

/**
	 * Holds the ConvertKit Forms Resource.
	 *
	 * @since   1.9.6
	 *
	 * @var     bool|ConvertKit_Resource_Forms;
	 */
	private $forms = false;

/**
	 * Constructor.
	 */
	public function __construct() {

// Define the class that reads/writes settings.
		$this->settings = new ConvertKit_Settings();

// Define the settings key.
		$this->settings_key = $this->settings::SETTINGS_NAME;

// Define the programmatic name, Title and Tab Text.
		$this->name     = 'general';
		$this->title    = __( 'General Settings', 'convertkit' );
		$this->tab_text = __( 'General', 'convertkit' );

add_action( 'convertkit_settings_base_render_before', array( $this, 'render_before' ) );

parent::__construct();

}

/**
	 * Registers settings fields for this section.
	 */
	public function register_fields() {

add_settings_field(
			'account_name',
			__( 'Account Name', 'convertkit' ),
			array( $this, 'account_name_callback' ),
			$this->settings_key,
			$this->name
		);

add_settings_field(
			'api_key',
			__( 'API Key', 'convertkit' ),
			array( $this, 'api_key_callback' ),
			$this->settings_key,
			$this->name,
			array(
				'label_for' => 'api_key',
			)
		);

add_settings_field(
			'api_secret',
			__( 'API Secret', 'convertkit' ),
			array( $this, 'api_secret_callback' ),
			$this->settings_key,
			$this->name,
			array(
				'label_for' => 'api_secret',
			)
		);

foreach ( convertkit_get_supported_post_types() as $supported_post_type ) {
			// Get Post Type's Label.
			$post_type = get_post_type_object( $supported_post_type );

// Skip if the Post Type doesn't exist.
			if ( ! $post_type ) {
				continue;
			}

// Add Settings Field.
			add_settings_field(
				$supported_post_type . '_form',
				sprintf(
					/* translators: Post Type Name */
					__( 'Default Form (%s)', 'convertkit' ),
					$post_type->label
				),
				array( $this, 'custom_post_types_callback' ),
				$this->settings_key,
				$this->name,
				array(
					'label_for' => '_wp_convertkit_settings_' . $supported_post_type . '_form',
					'post_type' => $supported_post_type,
				)
			);
		}

add_settings_field(
			'debug',
			__( 'Debug', 'convertkit' ),
			array( $this, 'debug_callback' ),
			$this->settings_key,
			$this->name,
			array(
				'label_for' => 'debug',
			)
		);

add_settings_field(
			'no_scripts',
			__( 'Disable JavaScript', 'convertkit' ),
			array( $this, 'no_scripts_callback' ),
			$this->settings_key,
			$this->name,
			array(
				'label_for' => 'no_scripts',
			)
		);

add_settings_field(
			'no_css',
			__( 'Disable CSS', 'convertkit' ),
			array( $this, 'no_css_callback' ),
			$this->settings_key,
			$this->name,
			array(
				'label_for' => 'no_css',
			)
		);

}

/**
	 * Prints help info for this section
	 */
	public function print_section_info() {

?>
		<?php esc_html_e( 'Choosing a default form will embed it at the bottom of every post or page (in single view only) across your site.', 'convertkit' ); ?>
		<?php esc_html_e( 'If you wish to turn off form embedding or select a different form for an individual post or page, you can do so using the ConvertKit meta box on the edit page.', 'convertkit' ); ?>
		
			<?php
			printf(
				/* translators: [convertkit] shortcode, wrapped in <code> tags */
				esc_html__( 'The default form can be inserted into the middle of post or page content by using the %s shortcode.', 'convertkit' ),
				'<code>[convertkit]</code>'
			);
			?>
		
		<?php

}

/**
	 * Performs actions prior to rendering the settings form.
	 *
	 * @since 1.9.6
	 */
	public function render_before() {

// Initialize the API if an API Key and Secret is defined.
		if ( ! $this->settings->has_api_key_and_secret() ) {
			return;
		}

$this->api = new ConvertKit_API(
			$this->settings->get_api_key(),
			$this->settings->get_api_secret(),
			$this->settings->debug_enabled()
		);

// Get Account Details, which we'll use in account_name_callback(), but also lets us test
		// whether the API credentials are valid.
		$this->account = $this->api->account();

// Show an error message if Account Details could not be fetched e.g. API credentials supplied are invalid.
		if ( is_wp_error( $this->account ) ) {
			$this->output_error( $this->account->get_error_message() );
		}

}

/**
	 * Outputs the Account Name
	 *
	 * @since   1.9.6
	 */
	public function account_name_callback() {

// Output a notice telling the user to enter their API Key and Secret if they haven't done so yet.
		if ( ! $this->settings->has_api_key_and_secret() || is_wp_error( $this->account ) ) {
			echo '' . esc_html__( 'Add a valid API Key and Secret to get started', 'convertkit' ) . '';
			return;
		}

// Output Account Name.
		$html = sprintf(
			'<code>%s</code>',
			isset( $this->account['name'] ) ? esc_attr( $this->account['name'] ) : esc_html__( '(Not specified)', 'convertkit' )
		);
		$html .= '' . esc_html__( 'The name of your connected ConvertKit account.', 'convertkit' ) . '';

echo $html; // phpcs:ignore
	}

/**
	 * Renders the input for the API Key setting.
	 *
	 * @since   1.9.6
	 */
	public function api_key_callback() {

// If the API Key is stored as a constant, it cannot be edited here.
		if ( $this->settings->is_api_key_a_constant() ) {
			echo $this->get_masked_value( // phpcs:ignore
				$this->settings->get_api_key(),
				esc_html__( 'Your API Key has been defined in your wp-config.php file. For security, it is not displayed here.', 'convertkit' )
			);
			return;
		}

// Output field.
		echo $this->get_text_field( // phpcs:ignore
			'api_key',
			$this->settings->get_api_key(), // phpcs:ignore
			array(
				sprintf(
					/* translators: %1$s: Link to ConvertKit Account */
					esc_html__( '%1$s Required for proper plugin function.', 'convertkit' ),
					'<a href="' . esc_url( convertkit_get_api_key_url() ) . '" target="_blank">' . esc_html__( 'Get your ConvertKit API Key.', 'convertkit' ) . '</a>'
				),
				sprintf(
					/* translators: Account, %1$s: wp-config.php, %2$s: <code> block for API Key definition */
					esc_html__( 'Alternatively specify your API Key in the %1$s file using %2$s', 'convertkit' ),
					'<code>wp-config.php</code>',
					'<code>define(\'CONVERTKIT_API_KEY\', \'your-api-key\');</code>'
				),
			)
		);

}

/**
	 * Renders the input for the API Secret setting.
	 *
	 * @since   1.9.6
	 */
	public function api_secret_callback() {

// If the API Secret is stored as a constant, it cannot be edited here.
		if ( $this->settings->is_api_secret_a_constant() ) {
			echo $this->get_masked_value( // phpcs:ignore
				$this->settings->get_api_secret(),
				esc_html__( 'Your API Secret has been defined in your wp-config.php file. For security, it is not displayed here.', 'convertkit' )
			);
			return;
		}

// Output field.
		echo $this->get_text_field( // phpcs:ignore
			'api_secret',
			$this->settings->get_api_secret(), // phpcs:ignore
			array(
				sprintf(
					/* translators: %1$s: Link to ConvertKit Account */
					esc_html__( '%1$s Required for proper plugin function.', 'convertkit' ),
					'<a href="' . esc_url( convertkit_get_api_key_url() ) . '" target="_blank">' . esc_html__( 'Get your ConvertKit API Secret.', 'convertkit' ) . '</a>'
				),
				sprintf(
					/* translators: Account, %1$s: wp-config.php, %2$s: <code> block for API Secret definition */
					esc_html__( 'Alternatively specify your API Secret in the %1$s file using %2$s', 'convertkit' ),
					'<code>wp-config.php</code>',
					'<code>define(\'CONVERTKIT_API_SECRET\', \'your-api-secret\');</code>'
				),
			)
		);

}

/**
	 * Renders the input for the Default Form setting for the given Post Type.
	 *
	 * @since  1.9.6
	 *
	 * @param   array $args  Field arguments.
	 */
	public function custom_post_types_callback( $args ) {

// Refresh Forms.
		if ( ! $this->forms ) {
			$this->forms = new ConvertKit_Resource_Forms();
			$this->forms->refresh();

// Also refresh Landing Pages, Tags and Posts. Whilst not displayed in the Plugin Settings, this ensures up to date
			// lists are stored for when editing e.g. Pages.
			$landing_pages = new ConvertKit_Resource_Landing_Pages();
			$landing_pages->refresh();

$posts = new ConvertKit_Resource_Posts();
			$posts->refresh();

$tags = new ConvertKit_Resource_Tags();
			$tags->refresh();
		}

// Bail if no Forms exist.
		if ( ! $this->forms->exist() ) {
			esc_html_e( 'No Forms exist in ConvertKit.', 'convertkit' );
			echo ' ' . sprintf(
				/* translators: Link to sign in to ConvertKit */
				esc_html__( 'To create a form, %s', 'convertkit' ),
				'<a href="' . esc_url( convertkit_get_sign_in_url() ) . '" target="_blank">' . esc_html__( 'sign in to ConvertKit', 'convertkit' ) . '</a>'
			);
			return;
		}

// Build array of select options.
		$options = array(
			'default' => esc_html__( 'None', 'convertkit' ),
		);
		foreach ( $this->forms->get() as $form ) {
			$options[ esc_attr( $form['id'] ) ] = esc_html( $form['name'] );
		}

// Build field.
		$select_field = $this->get_select_field(
			$args['post_type'] . '_form',
			$this->settings->get_default_form( $args['post_type'] ),
			$options,
			false,
			array( 'convertkit-select2' )
		);

// Output field.
		echo '<div class="convertkit-select2-container">' . $select_field . '</div>'; // phpcs:ignore

}

/**
	 * Renders the input for the Debug setting.
	 *
	 * @since   1.9.6
	 */
	public function debug_callback() {

// Output field.
		echo $this->get_checkbox_field( // phpcs:ignore
			'debug',
			'on',
			$this->settings->debug_enabled(), // phpcs:ignore
			esc_html__( 'Log requests to file and output browser console messages.', 'convertkit' ),
			esc_html__( 'You can ignore this unless you\'re working with our support team to resolve an issue. Decheck this option to improve performance.', 'convertkit' )
		);

}

/**
	 * Renders the input for the Disable Javascript setting.
	 *
	 * @since   1.9.6
	 */
	public function no_scripts_callback() {

// Output field.
		echo $this->get_checkbox_field( // phpcs:ignore
			'no_scripts',
			'on',
			$this->settings->scripts_disabled(), // phpcs:ignore
			esc_html__( 'Prevent plugin from loading JavaScript files. This will disable the custom content and tagging features of the plugin. Does not apply to landing pages. Use with caution!', 'convertkit' )
		);

}

/**
	 * Renders the input for the Disable CSS setting.
	 *
	 * @since   1.9.6.9
	 */
	public function no_css_callback() {

// Output field.
		echo $this->get_checkbox_field( // phpcs:ignore
			'no_css',
			'on',
			$this->settings->css_disabled(), // phpcs:ignore
			esc_html__( 'Prevent plugin from loading CSS files. This will disable styling on the broadcasts shortcode and block. Use with caution!', 'convertkit' )
		);

}