diff --git a/classes/LBRY_Admin.php b/classes/LBRY_Admin.php index 478ce7c..ab66bf1 100644 --- a/classes/LBRY_Admin.php +++ b/classes/LBRY_Admin.php @@ -10,17 +10,19 @@ class LBRY_Admin private $options; /** - * LBRY_Admin Constructor - */ + * LBRY_Admin Constructor + */ public function __construct() { add_action('admin_menu', array($this, 'create_options_page')); add_action('admin_init', array($this, 'page_init')); + add_action('admin_post_lbry_add_channel', array($this, 'add_channel')); + add_action('admin_notices', array($this, 'admin_notices')); } /** - * Creates the options page in the WP admin interface - */ + * Creates the options page in the WP admin interface + */ public function create_options_page() { add_options_page( @@ -33,8 +35,8 @@ class LBRY_Admin } /** - * Registers all settings for the plugin - */ + * Registers all settings for the plugin + */ public function page_init() { // Register the LBRY Setting array @@ -42,10 +44,10 @@ class LBRY_Admin // Add Required Settings Sections add_settings_section( - LBRY_SETTINGS_SECTION_GENERAL, // ID - 'General Settings', // Title - array( $this, 'general_section_info' ), // Callback - LBRY_ADMIN_PAGE // Page + LBRY_SETTINGS_SECTION_GENERAL, // ID + 'General Settings', // Title + array( $this, 'general_section_info' ), // Callback + LBRY_ADMIN_PAGE // Page ); // Add all settings fields @@ -83,8 +85,8 @@ class LBRY_Admin } /** - * Returns the Options Page HTML for the plugin - */ + * Returns the Options Page HTML for the plugin + */ public function options_page_html() { // Set class property to be referenced in callbacks @@ -93,25 +95,25 @@ class LBRY_Admin } /** - * Sanitizes setting input - * // TODO Actually sanitize the input - */ + * Sanitizes setting input + * // TODO Actually sanitize the input + */ public function sanitize($input) { return $input; } /** - * Section info for the General Section - */ + * Section info for the General Section + */ public function general_section_info() { print 'This is where you can configure how LBRYPress will distribute your content:'; } /** - * Prints Wallet input - */ + * Prints Wallet input + */ public function wallet_callback() { printf( @@ -123,21 +125,21 @@ class LBRY_Admin } /** - * Prints Spee.ch input - */ + * Prints Spee.ch input + */ public function speech_callback() { printf( - '', - LBRY_SPEECH, - LBRY_SETTINGS, - isset($this->options[LBRY_SPEECH]) ? esc_attr($this->options[LBRY_SPEECH]) : '' + '', + LBRY_SPEECH, + LBRY_SETTINGS, + isset($this->options[LBRY_SPEECH]) ? esc_attr($this->options[LBRY_SPEECH]) : '' ); } /** - * Prints License input - */ + * Prints License input + */ public function license_callback() { // TODO: Maybe make this more elegant? @@ -162,15 +164,79 @@ class LBRY_Admin } /** - * Prints LBC per publish input - */ + * Prints LBC per publish input + */ public function lbc_publish_callback() { printf( - '', - LBRY_LBC_PUBLISH, - LBRY_SETTINGS, - $this->options[LBRY_LBC_PUBLISH] + '', + LBRY_LBC_PUBLISH, + LBRY_SETTINGS, + $this->options[LBRY_LBC_PUBLISH] ); } + + /** + * Handles new channel form submission + */ + public function add_channel() + { + $redirect_url = admin_url('options-general.php?page=' . LBRY_ADMIN_PAGE); + + // Check that nonce + if (! isset($_POST['_lbrynonce']) || ! wp_verify_nonce($_POST['_lbrynonce'], 'lbry_add_channel')) { + $this->set_notice('error'); + } else { + $this->set_notice('success', 'Successfully added a new channel!', true); + } + + wp_safe_redirect($redirect_url); + exit(); + } + + /** + * Displays all messages set with the lbry_notices transient + */ + public function admin_notices() + { + if (get_transient('lbry_notices')) { + $notices = get_transient('lbry_notices'); + foreach ($notices as $key => $notice) { + $this->create_admin_notice($notice); + } + delete_transient('lbry_notices'); + } + } + + /** + * Sets transients for admin errors + */ + private function set_notice($status = 'error', $message = 'Something went wrong', $is_dismissible = false) + { + $notice = array( + 'status' => $status, + 'message' => $message, + 'is_dismissible' => $is_dismissible + ); + + if (! get_transient('lbry_notices')) { + set_transient('lbry_notices', array($notice)); + } else { + $notices = get_transient('lbry_notices'); + $notices[] = $notice; + set_transient('lbry_notices', $notices); + } + } + + /** + * Prints an admin notice + */ + private function create_admin_notice($notice) + { + $class = 'notice notice-' . $notice['status']; + if ($notice['is_dismissible']) { + $class .= ' is-dismissible'; + } + printf('
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