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<?php |
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|
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namespace LearnPress\TemplateHooks\Admin; |
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|
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use LearnPress\Helpers\Singleton; |
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use LearnPress\Helpers\Template; |
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use LearnPress\Models\UserModel; |
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use LearnPress\Services\UserService; |
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use LP_Helper; |
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use LP_Request; |
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use LP_Settings_Addons; |
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use LP_Settings_Advanced; |
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use LP_Settings_Cache; |
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use LP_Settings_Courses; |
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|
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defined( 'ABSPATH' ) || exit(); |
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|
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/** |
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* Renders the LearnPress Settings admin page (tabs + sections), |
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* replacing the former LP_Submenu_Settings/LP_Abstract_Submenu classes. |
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* |
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* @since 4.2.8 |
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*/ |
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class AdminSettingsPage { |
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use Singleton; |
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|
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const PAGE_ID = 'learn-press-settings'; |
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|
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/** |
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* Cached tabs for the current request. |
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* |
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* @var array|null |
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*/ |
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private $tabs = null; |
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|
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/** |
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* Singleton initialization hook. |
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* |
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* @return void |
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*/ |
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public function init(): void { |
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add_action( 'learn-press/admin/page-content-sections', array( $this, 'output_section_nav' ) ); |
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add_filter( 'admin_body_class', array( $this, 'body_class' ) ); |
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add_action( 'learn-press/admin/page-content-settings', array( $this, 'page_contents' ) ); |
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add_action( 'learn-press/admin/page-settings/section-content', array( $this, 'section_content' ) ); |
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add_action( 'admin_init', array( $this, 'save_settings' ) ); |
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} |
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|
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/** |
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* Get settings tabs (cached for the current request). |
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* |
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* @return array |
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*/ |
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public function get_tabs(): array { |
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if ( null !== $this->tabs ) { |
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return $this->tabs; |
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} |
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|
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$tabs = apply_filters( |
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'learn-press/admin/settings-tabs-array', |
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array( |
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'general' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-general.php', |
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'courses' => new LP_Settings_Courses(), |
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'profile' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-profile.php', |
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'payments' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-payments.php', |
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'emails' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-emails.php', |
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'permalink' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-permalink.php', |
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'advanced' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-advanced.php', |
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'open-ai' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-open-ai.php', |
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'addons' => include_once LP_PLUGIN_PATH . 'inc/admin/settings/class-lp-settings-addons.php', |
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) |
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); |
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|
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// Check if no addon config on tab addons then remove it. |
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if ( isset( $tabs['addons'] ) |
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&& $tabs['addons'] instanceof LP_Settings_Addons |
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&& ! $tabs['addons']->has_sections() ) { |
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unset( $tabs['addons'] ); |
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} |
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|
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$this->tabs = apply_filters( 'learn-press/submenu-' . self::PAGE_ID . '-heading-tabs', $tabs ); |
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|
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return $this->tabs; |
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} |
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|
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/** |
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* Get active tab by checking ?tab=tab-name. |
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* |
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* @return bool|string |
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*/ |
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public function get_active_tab() { |
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$tabs = $this->get_tabs(); |
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|
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if ( ! $tabs ) { |
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return false; |
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} |
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|
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$tab = LP_Helper::sanitize_params_submitted( $_REQUEST['tab'] ?? '' ); |
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|
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if ( empty( $tab ) || empty( $tabs[ $tab ] ) ) { |
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$tab_keys = array_keys( $tabs ); |
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$tab = reset( $tab_keys ); |
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} |
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|
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return $tab; |
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} |
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|
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/** |
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* Get sections of the active tab. |
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* |
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* @return array |
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*/ |
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public function get_sections(): array { |
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$tabs = $this->get_tabs(); |
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$active_tab = $this->get_active_tab(); |
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$sections = array(); |
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|
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if ( ! empty( $tabs[ $active_tab ] ) && is_callable( array( $tabs[ $active_tab ], 'get_sections' ) ) ) { |
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$sections = call_user_func( array( $tabs[ $active_tab ], 'get_sections' ) ); |
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} |
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|
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return apply_filters( 'learn-press/submenu-sections', $sections ); |
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} |
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|
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/** |
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* Get active section by checking ?section=section-name. |
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* |
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* @return bool|string |
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*/ |
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public function get_active_section() { |
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$sections = $this->get_sections(); |
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|
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if ( ! $sections ) { |
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return false; |
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} |
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|
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$section = LP_Helper::sanitize_params_submitted( $_REQUEST['section'] ?? '' ); |
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|
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if ( empty( $section ) || empty( $sections[ $section ] ) ) { |
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$section_keys = array_keys( $sections ); |
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$section = reset( $section_keys ); |
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} |
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|
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return $section; |
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} |
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|
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/** |
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* Output section navigation. Hooked to 'learn-press/admin/page-content-sections'. |
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* |
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* @return void |
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*/ |
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public function output_section_nav() { |
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if ( self::PAGE_ID !== LP_Request::get_param( 'page' ) ) { |
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return; |
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} |
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|
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$active_section = $this->get_active_section(); |
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$sections = $this->get_sections(); |
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|
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if ( ! $sections ) { |
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return; |
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} |
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?> |
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|
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<ul class="lp-admin-tab-navs"> |
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<?php foreach ( $sections as $slug => $section ) : ?> |
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<?php |
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$active_class = ( $slug === $active_section ) ? ' nav-section-active' : ''; |
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$section_title = apply_filters( 'learn-press/admin/submenu-section-title', $section, $slug ); |
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?> |
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|
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<li class="nav-section<?php echo esc_attr( $active_class ); ?>"> |
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<?php if ( $active_class ) : ?> |
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<span><?php echo wp_kses_post( $section_title ); ?></span> |
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<?php else : ?> |
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<a href="<?php echo esc_url_raw( remove_query_arg( 'sub-section', add_query_arg( 'section', $slug ) ) ); ?>"><?php echo wp_kses_post( $section_title ); ?></a> |
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<?php endif; ?> |
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</li> |
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<?php endforeach; ?> |
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</ul> |
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|
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<?php |
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} |
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|
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/** |
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* Append body classes on the Settings page. |
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* |
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* @param string $classes |
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* |
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* @return string |
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*/ |
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public function body_class( $classes ) { |
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if ( self::PAGE_ID !== LP_Request::get_param( 'page' ) ) { |
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return $classes; |
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} |
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|
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$classes = $classes ? explode( ' ', $classes ) : array(); |
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$classes[] = 'learnpress'; |
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$classes[] = 'lp-submenu-settings'; |
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$classes = array_unique( array_filter( $classes ) ); |
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|
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return implode( ' ', $classes ); |
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} |
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|
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/** |
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* Render the content of the active tab, hooked to 'learn-press/admin/page-content-settings'. |
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* |
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* @return void |
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*/ |
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public function page_contents() { |
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$tabs = $this->get_tabs(); |
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$active_tab = $this->get_active_tab(); |
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$section = $this->get_active_section(); |
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|
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if ( 'permalink' === $active_tab && isset( $_GET['lp-user-slug-generated'] ) ) { |
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$processed = absint( $_GET['lp-user-slug-processed'] ?? 0 ); |
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$generated = absint( $_GET['lp-user-slug-generated'] ?? 0 ); |
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$skipped = absint( $_GET['lp-user-slug-skipped'] ?? 0 ); |
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$failed = absint( $_GET['lp-user-slug-failed'] ?? 0 ); |
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?> |
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<div class="notice notice-success"> |
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<p> |
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<?php |
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echo esc_html( |
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sprintf( |
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/* translators: 1: processed users, 2: generated slugs, 3: skipped users, 4: failed users */ |
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__( 'User slug generation finished. Processed: %1$d, Generated: %2$d, Skipped: %3$d, Failed: %4$d.', 'learnpress' ), |
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$processed, |
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$generated, |
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$skipped, |
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$failed |
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) |
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); |
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?> |
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</p> |
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</div> |
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<?php |
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} |
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|
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$tabs[ $active_tab ]->admin_page_settings( $section, $this->get_sections() ); |
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|
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$hide_save_button = false; |
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if ( 'advanced' === $active_tab && 'mcp' === $section && class_exists( 'LP_Settings_Advanced' ) ) { |
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$hide_save_button = ! learn_press_is_mcp_available(); |
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} |
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?> |
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|
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<?php if ( ! $hide_save_button ) : ?> |
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<input type="hidden" name="lp-settings-nonce" value="<?php echo wp_create_nonce( 'lp-settings' ); ?>"> |
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<p class="lp-admin-settings-buttons"> |
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<button class="button button-primary"><?php esc_html_e( 'Save settings', 'learnpress' ); ?></button> |
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</p> |
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<?php endif; ?> |
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<?php |
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} |
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|
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/** |
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* Section content, hooked to 'learn-press/admin/page-settings/section-content'. |
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* |
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* @param string $section |
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* |
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* @return void |
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*/ |
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public function section_content( $section ) { |
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} |
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|
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/** |
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* Render tab content wrapper: sections nav + active tab content dispatch. |
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* |
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* @return void |
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*/ |
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private function page_content() { |
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do_action( 'learn-press/admin/page-content-sections' ); |
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|
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echo '<div class="lp-admin-tab-content">'; |
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|
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if ( $this->get_tabs() ) { |
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$tab = $this->get_active_tab(); |
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|
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do_action( 'learn-press/admin/before-page-content-sections', 'settings', $tab ); |
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do_action( 'learn-press/admin/page-content-settings', $tab ); |
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do_action( 'learn-press/admin/page-content-settings/' . $tab ); |
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do_action( 'learn-press/admin/after-page-content-sections', 'settings', $tab ); |
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} |
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|
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echo '</div>'; |
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} |
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|
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/** |
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* Main callback for the Settings admin page. Used as 'callback' in |
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* config/wp-menus.php, same pattern as the other menus. |
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* |
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* @return void |
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*/ |
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public function html_page() { |
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$tabs = $this->get_tabs(); |
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$active_tab = $this->get_active_tab(); |
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|
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$flat_tabs = array(); |
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foreach ( $tabs as $tab_slug => $tab_obj ) { |
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$tab_id = $tab_obj->id ?? $tab_slug; |
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$tab_title = $tab_obj->text ?? $tab_slug; |
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$flat_tabs[ $tab_id ] = apply_filters( 'learn-press/admin/submenu-heading-tab-title', $tab_title, $tab_id ); |
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} |
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|
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ob_start(); |
| 307 |
do_action( 'learn-press/admin/heading-icon', $active_tab ); |
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echo esc_html__( 'Settings', 'learnpress' ); |
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do_action( 'learn-press/admin/heading-title', $active_tab ); |
| 310 |
$title = ob_get_clean(); |
| 311 |
|
| 312 |
$classes = array( 'lp-admin-tabs' ); |
| 313 |
$sections = $this->get_sections(); |
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|
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$has_sections = $sections && sizeof( $sections ) > 1; |
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$has_sections = apply_filters( 'learn-press/admin/submenu-has-sections', $has_sections, $sections, $active_tab ); |
| 317 |
|
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if ( $has_sections ) { |
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$classes[] = 'has-sections'; |
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} |
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|
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ob_start(); |
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$this->page_content(); |
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$page_content = ob_get_clean(); |
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|
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$wrapper = array( |
| 327 |
sprintf( |
| 328 |
'<form class="%s" method="post" enctype="multipart/form-data">', |
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esc_attr( implode( ' ', $classes ) ) |
| 330 |
) => '</form>', |
| 331 |
); |
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|
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echo AdminTemplate::html_on_wp_admin_screen( |
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array( |
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'tabs' => $flat_tabs, |
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'content' => Template::instance()->nest_elements( $wrapper, $page_content ), |
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'title' => $title, |
| 338 |
'id' => self::PAGE_ID, |
| 339 |
) |
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); |
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} |
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|
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/** |
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* Save settings of the active tab. Hooked to 'admin_init'. |
| 345 |
* |
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* @return void |
| 347 |
*/ |
| 348 |
public function save_settings() { |
| 349 |
if ( ! current_user_can( UserModel::ROLE_ADMINISTRATOR ) |
| 350 |
|| ! is_admin() || ! isset( $_GET['page'] ) |
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|| self::PAGE_ID !== $_GET['page'] ) { |
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return; |
| 353 |
} |
| 354 |
|
| 355 |
$nonce = learn_press_get_request( 'lp-settings-nonce' ); |
| 356 |
|
| 357 |
if ( ! wp_verify_nonce( $nonce, 'lp-settings' ) ) { |
| 358 |
return; |
| 359 |
} |
| 360 |
|
| 361 |
$tabs = $this->get_tabs(); |
| 362 |
$active_tab = $this->get_active_tab(); |
| 363 |
|
| 364 |
$tabs[ $active_tab ]->save_settings( $this->get_active_section(), $this->get_sections() ); |
| 365 |
|
| 366 |
$redirect_args = array(); |
| 367 |
if ( 'permalink' === $active_tab && |
| 368 |
'yes' === LP_Request::get_param( 'lp_generate_user_slug' ) ) { |
| 369 |
$result = UserService::instance()->generate_users_pretty_slug(); |
| 370 |
$redirect_args = array( |
| 371 |
'lp-user-slug-generated' => $result['generated'], |
| 372 |
'lp-user-slug-processed' => $result['processed'], |
| 373 |
'lp-user-slug-skipped' => $result['skipped'], |
| 374 |
'lp-user-slug-failed' => $result['failed'], |
| 375 |
); |
| 376 |
} |
| 377 |
|
| 378 |
do_action( 'learn-press/update-settings/updated' ); |
| 379 |
|
| 380 |
// Clear cache settings. |
| 381 |
$lp_settings_cache = new LP_Settings_Cache( true ); |
| 382 |
$lp_settings_cache->clean_lp_settings(); |
| 383 |
|
| 384 |
// Flush rewrite rules after save settings. |
| 385 |
if ( isset( $_REQUEST['tab'] ) && 'permalink' === $_REQUEST['tab'] ) { |
| 386 |
flush_rewrite_rules(); |
| 387 |
} |
| 388 |
|
| 389 |
// Filter redirect. |
| 390 |
$redirect = apply_filters( |
| 391 |
'learn-press/update-settings/redirect', |
| 392 |
esc_url_raw( |
| 393 |
add_query_arg( |
| 394 |
array_merge( |
| 395 |
array( 'settings-updated' => 'yes' ), |
| 396 |
$redirect_args |
| 397 |
) |
| 398 |
) |
| 399 |
) |
| 400 |
); |
| 401 |
|
| 402 |
if ( $redirect ) { |
| 403 |
wp_safe_redirect( $redirect ); |
| 404 |
exit(); |
| 405 |
} |
| 406 |
} |
| 407 |
} |
| 408 |
|
