<?php
namespace WPSecurityNinja\Plugin;

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

define( 'WF_SN_WL_OPTIONS_KEY', 'wf_sn_wl' );


/**
 * Class Wf_Sn_Wl
 *
 * Handles white labeling functionality for the Security Ninja plugin.
 *
 * @package WPSecurityNinja\Plugin
 */
class Wf_Sn_Wl {


	public static $options = null;


	/**
	 * Initializes the white labeling functionality.
	 *
	 * @return void
	 */
	public static function init() {
		self::$options = self::get_options();

		if ( is_admin() ) {
			// add tab to Security Ninja tabs
			add_filter( 'sn_tabs', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'sn_tabs' ) );
			add_action( 'admin_init', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'admin_init' ) );
			// check and set default settings
			self::default_settings( false );

			// Enqueue media scripts for the whitelabel page
			add_action( 'admin_enqueue_scripts', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'enqueue_media_scripts' ) );
		}

		if ( self::is_active() ) {

			add_action( 'admin_enqueue_scripts', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'updates_core_page' ) );
			add_action( 'admin_enqueue_scripts', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'do_action_admin_head_add_extra_css' ) );

			// Only apply display modifications on specific admin pages, not for update checks
			global $pagenow;
			if ( $pagenow && ! in_array( $pagenow, array( 'update.php', 'update-core.php' ), true ) ) {
				add_filter( 'all_plugins', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'do_filter_all_plugins' ), 9999 );
			}

			add_action( 'pre_current_active_plugins', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'action_pre_current_active_plugins' ) );

			// Add filter for plugin action links
			add_filter( 'plugin_action_links', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'customize_plugin_action_links' ), PHP_INT_MAX, 2 );
		}
	}

	/**
	 * Removes plugin from list.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @param array $plugins List of all plugins.
	 * @return array Modified list of plugins.
	 */
	public static function do_filter_all_plugins( $plugins ) {
		$keys = array( 'security-ninja-premium/security-ninja.php', 'security-ninja/security-ninja.php' );
		foreach ( $keys as $key ) {
			if ( isset( $plugins[ $key ] ) ) {
				// Get whitelabel values
				$new_name        = self::get_new_name();
				$new_url         = self::get_new_url();
				$new_author_name = self::get_new_author_name();
				$new_desc        = self::get_new_desc();
				$new_icon_url    = self::get_new_icon_url();

				// Update plugin properties
				if ( $new_name ) {
					$plugins[ $key ]['Name']  = $new_name;
					$plugins[ $key ]['Title'] = $new_name;
				}

				if ( $new_url ) {
					$plugins[ $key ]['PluginURI'] = $new_url;
					$plugins[ $key ]['AuthorURI'] = $new_url;
				}

				if ( $new_author_name ) {
					$plugins[ $key ]['Author']     = $new_author_name;
					$plugins[ $key ]['AuthorName'] = $new_author_name;
				}

				if ( $new_desc ) {
					$plugins[ $key ]['Description'] = $new_desc;
				}

				// Add icon if available
				if ( $new_icon_url ) {
					$plugins[ $key ]['icons'] = array(
						'default' => $new_icon_url,
					);
				}
			}
		}
		return $plugins;
	}





	/**
	 * Outputs simple CSS to hide the plugin icon.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return void
	 */
	public static function do_action_admin_head_add_extra_css() {
		if ( ! self::is_active() ) {
			return;
		}
		wp_register_style( 'admin-custom-style', false, array(), \WPSecurityNinja\Plugin\Utils::get_plugin_version() );
		wp_enqueue_style( 'admin-custom-style' );
		wp_add_inline_style( 'admin-custom-style', self::get_custom_css() );
	}

	/**
	 * enqueue_custom_admin_style.
	 *
	 * @author  Lars Koudal
	 * @since   v0.0.1
	 * @version v1.0.0  Tuesday, May 7th, 2024.
	 * @access  public static
	 * @return void
	 */
	public static function enqueue_custom_admin_style() {
		wp_register_style( 'admin-extra-sec-styling', false, array(), \WPSecurityNinja\Plugin\Utils::get_plugin_version() );
		wp_enqueue_style( 'admin-extra-sec-styling' );
		wp_add_inline_style( 'admin-extra-sec-styling', self::get_custom_css() );
	}


	/**
	 * get_custom_css.
	 *
	 * @author  Lars Koudal
	 * @since   v0.0.1
	 * @version v1.0.0  Wednesday, April 24th, 2024.
	 * @access  private static
	 * @global
	 * @return string Custom CSS.
	 */
	private static function get_custom_css() {
		return '/* Set max width of menu icon */
.menu-top.toplevel_page_wf-sn img,
#toplevel_page_wf-sn .wp-menu-image img {max-width:20px;}
#security-ninja-update {display:none;}
tr[data-slug="security-ninja"] .open-plugin-details-modal {display:none;}';
	}

	/**
	 * Update strings on the update-core.php page.
	 *
	 * @author  Lars Koudal
	 * @since   v0.0.1
	 * @version v1.0.0  Monday, May 20th, 2024.
	 * @access  public static
	 * @return void
	 */
	public static function updates_core_page() {
		global $pagenow;

		if ( 'update-core.php' === $pagenow ) {
			$default_names = array( 'Security Ninja', 'Security Ninja (Premium)' );
			$newtitle      = self::get_new_name();
			$newicon       = self::get_new_icon_url();

			if ( false !== $newtitle ) {
				// Escaping for security
				$newtitle_js      = esc_js( $newtitle );
				$default_names_js = wp_json_encode( array_map( 'esc_js', $default_names ) );

				// Conditionally set the new icon JS
				$newicon_js = false !== $newicon ? esc_js( $newicon ) : '';

				wp_add_inline_script(
					'updates',
					"
                var _secnin_default_names = $default_names_js;
                var _secnin_branded_name = '$newtitle_js';
                var _secnin_icon_url = '$newicon_js';
                
                // Replace or update image
                document.querySelectorAll( '#update-plugins-table .plugin-title img[src*=\'security-ninja\']' )
                .forEach(function(plugin) {
                    if (_secnin_icon_url) {
                        jQuery(plugin).attr('src', _secnin_icon_url).attr('width', 18);
                    }
                });
                
                // Renames plugin title
                document.querySelectorAll( '#update-plugins-table .plugin-title strong' )
                .forEach(function(plugin) {
                    _secnin_default_names.forEach(function(default_name) {
                        if (default_name === plugin.innerText) {
                            plugin.innerText = _secnin_branded_name;
                        }
                    });
                });
                "
				);
			}
		}
	}



	/**
	 * Hides the plugin from list of active plugins
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return void
	 */
	public static function action_pre_current_active_plugins() {
		global $wp_list_table;
		$hidearr   = array( 'security-ninja/security-ninja.php', 'security-ninja-premium/security-ninja.php' );
		$myplugins = $wp_list_table->items;
		foreach ( $myplugins as $key => $val ) {
			if ( in_array( $key, $hidearr, true ) ) {

				$new_name        = self::get_new_name();
				$new_url         = self::get_new_url();
				$new_author_name = self::get_new_author_name();
				$new_desc        = self::get_new_desc();
				$wl_newiconurl   = self::get_new_icon_url();

				if ( $wl_newiconurl ) {
					$wp_list_table->items[ $key ]['icons']['default'] = $wl_newiconurl;
				}

				if ( $new_name ) {
					$wp_list_table->items[ $key ]['Name'] = $new_name;
				}
				if ( $new_name ) {
					$wp_list_table->items[ $key ]['Title'] = $new_name;
				}

				if ( $new_author_name ) {
					$wp_list_table->items[ $key ]['Author'] = $new_author_name;
				}
				if ( $new_author_name ) {
					$wp_list_table->items[ $key ]['AuthorName'] = $new_author_name;
				}

				if ( $new_url ) {
					$wp_list_table->items[ $key ]['PluginURI'] = $new_url;
				}
				if ( $new_url ) {
					$wp_list_table->items[ $key ]['AuthorURI'] = $new_url;
				}

				if ( $new_desc ) {
					$wp_list_table->items[ $key ]['Description'] = $new_desc;
				}
			}
		}
	}


	/**
	 * get_options.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return array White label options.
	 */
	public static function get_options() {

		if ( ! is_null( self::$options ) ) {
			return self::$options;
		}

		$defaults = array(
			'wl_active'         => '0',
			'wl_newname'        => 'Security Ninja',
			'wl_newdesc'        => '',
			'wl_newauthor'      => '',
			'wl_newurl'         => 'https://wpsecurityninja.com/',
			'wl_newiconurl'     => '',
			'wl_newmenuiconurl' => '',
		);
		$options  = get_option( 'wf_sn_wl', array() );
		$options  = array_merge( $defaults, $options );
		return $options;
	}



	/**
	 * add new tab
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @param array $tabs Existing tabs.
	 * @return array Modified tabs.
	 */
	public static function sn_tabs( $tabs ) {

		$whitelabel_tab = array(
			'id'       => 'sn_whitelabel',
			'class'    => '',
			'label'    => esc_html__( 'White label', 'security-ninja' ),
			'callback' => array( __NAMESPACE__ . '\\Wf_Sn_Wl', 'do_page' ),
		);

		// Check if active and then remove the tab
		if ( self::is_active() ) {

			$whitelabel_tab = array(
				'id'       => 'sn_whitelabel',
				'class'    => 'hide',
				'label'    => esc_html__( 'White label', 'security-ninja' ),
				'callback' => array( __NAMESPACE__ . '\\Wf_Sn_Wl', 'do_page' ),
			);

			$tabs[] = $whitelabel_tab;
			return $tabs;
		}

		$done     = 0;
		$tabcount = count( $tabs );
		for ( $i = 0; $i < $tabcount; $i++ ) {
			if ( 'sn_whitelabel' === $tabs[ $i ]['id'] ) {
				$tabs[ $i ] = $whitelabel_tab;
				$done       = 1;
				break;
			}
		} // for
		if ( ! $done ) {
			$tabs[] = $whitelabel_tab;
		}
		return $tabs;
	}



	/**
	 * Display admin page
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return void
	 */
	public static function do_page() {
		?>
		<div class="submit-test-container sncard settings-card">
			<h2><span class="dashicons dashicons-id"></span> <?php esc_html_e( 'White label', 'security-ninja' ); ?></h2>
		<p>Customize the plugin branding to match your own.</p>
		<?php
			echo '<form action="options.php" method="post">';
			settings_fields( 'wf_sn_wl' );
			echo '<table class="form-table"><tbody>';
			echo '<tr valign="top">
				<th scope="row"><label for="wf_sn_wl_wl_active"><h3>' . esc_html__( 'Enable whitelabel', 'security-ninja' ) . '</h3>';
				echo '<p class="description">' . esc_html__( 'This option allows you to white label the plugin, customizing it with your own branding.', 'security-ninja' ) . '</p><br>';
				echo '</label></th>
				<td class="sn-cf-options">';

			\WPSecurityNinja\Plugin\Utils::create_toggle_switch(
				'wf_sn_wl_wl_active',
				array(
					'saved_value' => self::$options['wl_active'],
					'option_key'  => 'wf_sn_wl[wl_active]',
				)
			);
			echo '</td></tr>';

			echo '<tr><td>';
		echo '<div class="sncard warning">';
			echo '<h3>' . esc_html__( 'Warning - Enabling white labeling will make this tab disappear.', 'security-ninja' ) . '</h3>';

			echo '<p>' . esc_html__( 'To disable white labeling or change the branding, you will need to manually navigate to a specific URL in your browser and reload the page.', 'security-ninja' ) . '</p>';
			echo '<p><strong>' . esc_html__( 'Bookmark the following URL to easily access the white label settings again:', 'security-ninja' ) . '</strong></p>';

		?>
			<input type="text" value="<?php echo esc_url( admin_url( 'admin.php?page=wf-sn' ) ); ?>#sn_whitelabel" disabled>
		</div>	
		</td>
			</tr>
		<tr>
				<th scope="row"><label for="wl_newname"><h3><?php echo esc_html__( 'Plugin Name', 'security-ninja' ); ?></h3>

			</label></th><td></td></tr>
			<tr>
				<td class="fullwidth" colspan="2"><input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newname]" type="text" id="wl_newname" value="<?php echo esc_attr( self::$options['wl_newname'] ); ?>" class="regular-text" placeholder="<?php esc_attr_e( 'Security Ninja', 'security-ninja' ); ?>"></td>
			</tr>

			<tr>
				<th scope="row"><label for="wl_newdesc"><h3><?php echo esc_html__( 'Plugin Description', 'security-ninja' ); ?></h3></label></th></tr>
				<tr><td class="fullwidth" colspan="2"><input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newdesc]" type="text" id="wl_newdesc" value="<?php echo esc_attr( self::$options['wl_newdesc'] ); ?>" class="regular-text" placeholder="<?php esc_attr_e( 'Since 2011 Security Ninja has helped thousands of site owners like you to feel safe!', 'security-ninja' ); ?>"></td>
			</tr>

			<tr>
				<th scope="row"><label for="wl_newauthor"><h3><?php echo esc_html__( 'Author Name', 'security-ninja' ); ?></h3></label></th></tr>
				<tr><td class="fullwidth" colspan="2"><input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newauthor]" type="text" id="wl_newauthor" value="<?php echo esc_attr( self::$options['wl_newauthor'] ); ?>" class="regular-text" placeholder="<?php esc_attr_e( 'WP Security Ninja', 'security-ninja' ); ?>"></td>
			</tr>

			<tr>
				<th scope="row"><label for="wl_newurl"><h3><?php echo esc_html__( 'Author URL', 'security-ninja' ); ?></h3>
				<p class="description"><?php esc_html_e( 'Enter the new URL for both the author and the plugin.', 'security-ninja' ); ?></p>
			</label></th></tr>
				<tr><td class="fullwidth" colspan="2"><input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newurl]" type="text" id="wl_newurl" value="<?php echo esc_attr( self::$options['wl_newurl'] ); ?>" class="regular-text" placeholder="https://wpsecurityninja.com/">
				
			</td>
			
			</tr>

			<tr>
				<th scope="row"><label for="plugin_icon_url"><h3><?php echo esc_html__( 'Plugin Icon URL', 'security-ninja' ); ?></h3><p class="description"><?php esc_html_e( 'The little square image used to represent the plugin, eg on the update-core page.', 'security-ninja' ); ?></p>
			</label></th></tr>
				<tr><td class="fullwidth" colspan="2">
					<div class="media-upload-field">
						<input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newiconurl]" type="text" id="plugin_icon_url" value="<?php echo esc_attr( self::$options['wl_newiconurl'] ); ?>" class="regular-text">
						<button type="button" class="button button-secondary" id="upload_plugin_icon_button"><?php esc_html_e( 'Select Image', 'security-ninja' ); ?></button>
						<button type="button" class="button button-secondary" id="clear_plugin_icon_button"><?php esc_html_e( 'Clear', 'security-ninja' ); ?></button>
					</div>
					<div id="plugin_icon_preview" class="image-preview">
						<?php if ( ! empty( self::$options['wl_newiconurl'] ) ) : ?>
							<img src="<?php echo esc_url( self::$options['wl_newiconurl'] ); ?>" alt="<?php esc_attr_e( 'Plugin Icon', 'security-ninja' ); ?>" style="max-width: 32px; max-height: 32px;">
						<?php endif; ?>
					</div>
					
				</td>
			</tr>

			<tr>
				<th scope="row"><label for="menu_icon_url"><h3><?php echo esc_html__( 'Plugin Menu Icon URL', 'security-ninja' ); ?></h3><p class="description"><?php esc_html_e( 'This is the little menu icon in the sidebar', 'security-ninja' ); ?></p></label></th></tr>
				<tr><td colspan="2" class="fullwidth">
					<div class="media-upload-field">
						<input name="<?php echo esc_attr( 'wf_sn_wl' ); ?>[wl_newmenuiconurl]" type="text" id="menu_icon_url" value="<?php echo esc_attr( self::$options['wl_newmenuiconurl'] ); ?>" class="regular-text">
						<button type="button" class="button button-secondary" id="upload_menu_icon_button"><?php esc_html_e( 'Select Image', 'security-ninja' ); ?></button>
						<button type="button" class="button button-secondary" id="clear_menu_icon_button"><?php esc_html_e( 'Clear', 'security-ninja' ); ?></button>
					</div>
					<div id="menu_icon_preview" class="image-preview">
						<?php if ( ! empty( self::$options['wl_newmenuiconurl'] ) ) : ?>
							<img src="<?php echo esc_url( self::$options['wl_newmenuiconurl'] ); ?>" alt="<?php esc_attr_e( 'Menu Icon', 'security-ninja' ); ?>" style="max-width: 32px; max-height: 32px;">
						<?php endif; ?>
					</div>
					
				</td>
			</tr>

			<tr>
				<td colspan="2" class="fullwidth">
					<p class="submit"><input type="submit" value="<?php esc_attr_e( 'Save Changes', 'security-ninja' ); ?>" class="input-button button-primary" name="Submit" />
				</td>
			</tr>
			</tbody>
			</table>

			</form>

			<style>
				.media-upload-field {
					display: flex;
					align-items: center;
					margin-bottom: 10px;
				}
				.media-upload-field input {
					margin-right: 10px;
				}
				.image-preview {
					margin-top: 10px;
					min-height: 32px;
				}
			</style>
		</div>
		<?php
	}





	/**
	 * Sets default white label settings.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @param bool $force Whether to force update default settings.
	 * @return void
	 */
	public static function default_settings( $force = false ) {
		$defaults = array(
			'wl_active'         => '0',
			'wl_newname'        => '',
			'wl_newdesc'        => '',
			'wl_newauthor'      => '',
			'wl_newurl'         => '',
			'wl_newiconurl'     => '',
			'wl_newmenuiconurl' => '',

		);

		$options = get_option( 'wf_sn_wl', array() );

		if ( $force || ! is_array( $options ) || ! isset( $options['wl_active'] ) || ! $options['wl_active'] ) {
			update_option( 'wf_sn_wl', $defaults, false );
		}
	} // default_settings


	/**
	 * Performs cleanup when the plugin is deactivated.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return void
	 */
	public static function deactivate() {
		$centraloptions = Wf_Sn::get_options();
		if ( ! isset( $centraloptions['remove_settings_deactivate'] ) ) {
			return;
		}
		if ( $centraloptions['remove_settings_deactivate'] ) {
			wp_clear_scheduled_hook( 'secnin_run_core_scanner' );
			delete_option( 'wf_sn_wl' );
		}
	}




	/**
	 * Retrieves the white labeled URL.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return string White labeled URL or empty string.
	 */
	public static function get_new_url() {
		$newurl = '';
		if ( ( isset( self::$options['wl_newurl'] ) )
			&& ( '' !== self::$options['wl_newurl'] )
		) {
			$newurl = self::$options['wl_newurl'];
		}
		return $newurl;
	}


	/**
	 * Retrieves the white labeled icon URL.
	 *
	 * @author  Lars Koudal
	 * @since   v0.0.1
	 * @access  public static
	 * @return  mixed
	 */
	public static function get_new_icon_url() {
		$newurl = '';
		if ( ( isset( self::$options['wl_newiconurl'] ) )
			&& ( '' !== self::$options['wl_newiconurl'] )
		) {
			$newurl = self::$options['wl_newiconurl'];
		}
		return $newurl;
	}


	/**
	 * Logo URL for HTML emails: white-label plugin icon when set, otherwise Security Ninja logo.
	 *
	 * @return string
	 */
	public static function get_email_logo_url() {
		$default = WF_SN_PLUGIN_URL . 'images/security-ninja-logo.png';
		if ( ! self::is_active() ) {
			return $default;
		}
		$icon = self::get_new_icon_url();
		if ( '' !== $icon ) {
			return $icon;
		}
		return $default;
	}




	/**
	 * Retrieves the white labeled menu icon URL.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return string White labeled menu icon URL.
	 */
	public static function get_new_menu_icon_url() {
		$newmenuiconurl = '';
		if ( ( isset( self::$options['wl_newmenuiconurl'] ) )
			&& ( '' !== self::$options['wl_newmenuiconurl'] )
		) {
			$newmenuiconurl = self::$options['wl_newmenuiconurl'];
		}
		return $newmenuiconurl;
	}





	/**
	 * Returns the whitelabel name of plugin, if any - else returns "Security";
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return   mixed
	 */
	public static function get_new_name() {
		$newname = 'Security';
		if ( ( isset( self::$options['wl_newname'] ) )
			&& ( '' !== self::$options['wl_newname'] )
		) {
			$newname = self::$options['wl_newname'];
		}
		return $newname;
	}





	/**
	 * Retrieves the white labeled plugin description.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Sunday, January 3rd, 2021.
	 * @access   public static
	 * @return string|false White labeled description or false if not set.
	 */
	public static function get_new_desc() {

		if ( ( isset( self::$options['wl_newdesc'] ) )
			&& ( '' !== self::$options['wl_newdesc'] )
		) {
			$newdesc = self::$options['wl_newdesc'];
			return $newdesc;
		}
		return false;
	}


	/**
	 * Retrieves the white labeled author name.
	 *
	 * @author  Unknown
	 * @since   v0.0.1
	 * @version v1.0.0  Friday, June 14th, 2024.
	 * @access  public static
	 * @return string White labeled author name or 'WP Security Ninja'.
	 */
	public static function get_new_author_name() {
		$newauthorname = 'WP Security Ninja';
		if ( ( isset( self::$options['wl_newauthor'] ) )
			&& ( '' !== self::$options['wl_newauthor'] )
		) {
			$newauthorname = self::$options['wl_newauthor'];
		}
		return $newauthorname;
	}





	/**
	 * Checks if white labeling is active.
	 *
	 * @author  Unknown
	 * @since   v0.0.1
	 * @version v1.0.0  Friday, June 14th, 2024.
	 * @access  public static
	 * @return bool True if white labeling is active, false otherwise.
	 */
	public static function is_active() {
		if ( ! isset( self::$options['wl_active'] ) ) {
			return false;
		}
		return (bool) self::$options['wl_active'];
	}


	/**
	 * Initializes admin-specific functionality.
	 *
	 * @author  Lars Koudal
	 * @since   v0.0.1
	 * @version v1.0.0  Sunday, January 3rd, 2021.
	 * @version v1.0.1  Tuesday, November 14th, 2023.
	 * @access  public static
	 * @global
	 * @return void
	 */
	public static function admin_init() {
		register_setting( 'wf_sn_wl', 'wf_sn_wl', array( __NAMESPACE__ . '\\Wf_Sn_Wl', 'sanitize_settings' ) );

		if ( self::is_active() ) {
			// Filter if whitelabel is not turned on
			global $submenu;
			// Filter out submenu items we do not want shown.
			if ( isset( $submenu['wf-sn'] ) ) {
				$newwfsn = array();
				foreach ( $submenu['wf-sn'] as $sfs ) {
					if ( ! in_array( $sfs[2], array( 'wf-sn-affiliation', 'wf-sn-account', 'wf-sn-contact', 'wf-sn-pricing', 'wf-sn-addons' ), true ) ) {
						$newwfsn[] = $sfs;
					}
				}
				$submenu['wf-sn'] = $newwfsn; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
			}
		}
	}



	/**
	 * Sanitizes white label settings before saving.
	 *
	 * @author  Unknown
	 * @since   v0.0.1
	 * @version v1.0.0  Friday, June 14th, 2024.
	 * @access  public static
	 * @param array $values Input values to sanitize.
	 * @return array Sanitized values.
	 */
	public static function sanitize_settings( $values ) {
		$old_options = get_option( 'wf_sn_wl', array() );
		if ( ! is_array( $old_options ) ) {
			$old_options = array();
		}
		$old_options['wl_active']         = 0;
		$old_options['wl_newname']        = '';
		$old_options['wl_newdesc']        = '';
		$old_options['wl_newauthor']      = '';
		$old_options['wl_newurl']         = '';
		$old_options['wl_newiconurl']     = '';
		$old_options['wl_newmenuiconurl'] = '';

		if ( ! is_array( $values ) ) {
			$values = array();
		}

		foreach ( $values as $key => $value ) {
			switch ( $key ) {
				case 'wl_active':
					// Normalize to integer (0 or 1) for consistency
					$values[ $key ] = \WPSecurityNinja\Plugin\Utils::normalize_flag( $value );
					break;
				case 'wl_newname':
				case 'wl_newdesc':
				case 'wl_newauthor':
				case 'wl_newurl':
				case 'wl_newiconurl':
				case 'wl_newmenuiconurl':
					$values[ $key ] = sanitize_text_field( $value );
					break;
			}
		}

		return array_merge( $old_options, $values );
	}

	/**
	 * Customizes the plugin action links in the plugins page.
	 * When whitelabel is enabled, this removes all Freemius actions except "Deactivate" and "Update".
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.1  Tuesday, January 7th, 2025.
	 * @access   public static
	 * @param array  $actions     Array of plugin action links.
	 * @param string $plugin_file Path to the plugin file relative to the plugins directory.
	 * @return array Modified array of plugin action links.
	 */
	public static function customize_plugin_action_links( $actions, $plugin_file ) {
		// Check if this is our plugin
		$our_plugins = array( 'security-ninja-premium/security-ninja.php', 'security-ninja/security-ninja.php' );

		if ( in_array( $plugin_file, $our_plugins, true ) ) {
			// Keep only the deactivate and update links
			$deactivate_link = isset( $actions['deactivate'] ) ? $actions['deactivate'] : '';
			$update_link     = isset( $actions['update'] ) ? $actions['update'] : '';

			// Clear all actions
			$actions = array();

			// Add back only the deactivate and update links
			if ( ! empty( $deactivate_link ) ) {
				$actions['deactivate'] = $deactivate_link;
			}

			if ( ! empty( $update_link ) ) {
				$actions['update'] = $update_link;
			}
		}

		return $actions;
	}

	/**
	 * Enqueues the WordPress media scripts for the whitelabel page.
	 *
	 * @author   Lars Koudal
	 * @since    v0.0.1
	 * @version  v1.0.0  Monday, May 20th, 2024.
	 * @access   public static
	 * @param string $hook The current admin page.
	 * @return void
	 */
	public static function enqueue_media_scripts( $hook ) {
		// Only enqueue on the Security Ninja page with the whitelabel tab
		if ( 'toplevel_page_wf-sn' !== $hook ) {
			return;
		}

		wp_enqueue_media();

		$script_url = WF_SN_PLUGIN_URL . 'modules/whitelabel/js/wf-sn-wl.js';
		wp_enqueue_script(
			'wf-sn-wl',
			$script_url,
			array( 'jquery', 'media-editor' ),
			\WPSecurityNinja\Plugin\Utils::get_plugin_version(),
			true
		);

		wp_localize_script(
			'wf-sn-wl',
			'wf_sn_wl',
			array(
				'select_plugin_icon' => esc_html__( 'Select Plugin Icon', 'security-ninja' ),
				'select_menu_icon'   => esc_html__( 'Select Menu Icon', 'security-ninja' ),
				'use_this_image'     => esc_html__( 'Use this image', 'security-ninja' ),
				'plugin_icon_alt'    => esc_attr__( 'Plugin Icon', 'security-ninja' ),
				'menu_icon_alt'      => esc_attr__( 'Menu Icon', 'security-ninja' ),
			)
		);
	}
}
add_action( 'plugins_loaded', array( __NAMESPACE__ . '\Wf_Sn_Wl', 'init' ) );
register_deactivation_hook( WF_SN_BASE_FILE, array( __NAMESPACE__ . '\Wf_Sn_Wl', 'deactivate' ) );
