bsf_notices()

	function bsf_notices() {
		global $pagenow;

		if ( 'update-core.php' === $pagenow || 'plugins.php' === $pagenow || 'post-new.php' === $pagenow || 'edit.php' === $pagenow || 'post.php' === $pagenow ) {
			$brainstrom_products         = get_option( 'brainstrom_products' );
			$brainstrom_bundled_products = get_option( 'brainstrom_bundled_products', array() );

			if ( empty( $brainstrom_products ) ) {
				return false;
			}

			$brainstrom_bundled_products_keys = array();

			if ( ! empty( $brainstrom_bundled_products ) ) :
				foreach ( $brainstrom_bundled_products as $bps ) {
					foreach ( $bps as $key => $bp ) {
						array_push( $brainstrom_bundled_products_keys, $bp->id );
					}
				}
			endif;

			$mix = array();

			$plugins = ( isset( $brainstrom_products['plugins'] ) ) ? $brainstrom_products['plugins'] : array();
			$themes  = ( isset( $brainstrom_products['themes'] ) ) ? $brainstrom_products['themes'] : array();

			$mix = array_merge( $plugins, $themes );

			if ( empty( $mix ) ) {
				return false;
			}

			if ( ( defined( 'BSF_PRODUCTS_NOTICES' ) && ( 'false' === BSF_PRODUCTS_NOTICES || false === BSF_PRODUCTS_NOTICES ) ) ) {
				return false;
			}

			$is_multisite     = is_multisite();
			$is_network_admin = is_network_admin();

			foreach ( $mix as $product ) :
				if ( ! isset( $product['id'] ) ) {
					continue;
				}

				if ( false === apply_filters( "bsf_display_product_activation_notice_{$product['id']}", true ) ) {
					continue;
				}

				if ( isset( $product['is_product_free'] ) && ( 'true' === $product['is_product_free'] || true === $product['is_product_free'] ) ) {
					continue;
				}

				$constant        = strtoupper( str_replace( '-', '_', $product['id'] ) );
				$constant_nag    = 'BSF_' . $constant . '_NAG';
				$constant_notice = 'BSF_' . $constant . '_NOTICES';

				if ( defined( $constant_nag ) && ( 'false' === constant( $constant_nag ) || false === constant( $constant_nag ) ) ) {
					continue;
				}
				if ( defined( $constant_notice ) && ( 'false' === constant( $constant_notice ) || false === constant( $constant_notice ) ) ) {
					continue;
				}

				$status = ( isset( $product['status'] ) ) ? $product['status'] : false;
				$type   = ( isset( $product['type'] ) ) ? $product['type'] : false;

				if ( ! $type ) {
					continue;
				}

				if ( 'plugin' === $type ) {
					if ( ! is_plugin_active( $product['template'] ) ) {
						continue;
					}
				} elseif ( 'theme' === $type ) {
					$theme = wp_get_theme();
					if ( $product['template'] !== $theme->template ) {
						continue;
					}
				} else {
					continue;
				}

				if ( BSF_Update_Manager::bsf_is_product_bundled( $product['id'] ) ) {
					continue;
				}

				if ( 'registered' !== $status ) :

					$url = bsf_registration_page_url( '', $product['id'] );

					$message = __( 'Please', 'bsf' ) . ' <a href="' . esc_url( $url ) . '" class="bsf-core-license-form-btn" plugin-slug="' . esc_html( $product['id'] ) . '">' . __( 'activate', 'bsf' ) . '</a> ' . __( 'your copy of the', 'bsf' ) . ' <i>' . esc_html( $product['product_name'] ) . '</i> ' . __( 'to get update notifications, access to support features & other resources!', 'bsf' );
					$message = apply_filters( "bsf_product_activation_notice_{$product['id']}", $message, $url, $product['product_name'] );

					$allowed_html = array(
						'a'      => array(
							'href'        => array(),
							'class'       => array(),
							'title'       => array(),
							'plugin-slug' => array(),
						),
						'br'     => array(),
						'em'     => array(),
						'strong' => array(),
						'i'      => array(),
					);

					if ( ( $is_multisite && $is_network_admin ) || ! $is_multisite ) {
						echo '<div class="notice notice-warning"><p>' . wp_kses( $message, $allowed_html ) . '</p></div>';
					}
				endif;
			endforeach;
		}
	}