| @@ -7,8 +7,10 @@ | ||
| 7 | 7 | * - [doi_error_message] explains the `?doi_error=<code>` that a refused |
| 8 | 8 | * submission is redirected with. Up to 5.7 nothing read that parameter. |
| 9 | 9 | * - [doi_field name="…"] greets with a value from the form, only in the |
| 10 | 10 | * request that confirmed it. |
| 11 | + * - [doi_if status="…"]…[/doi_if] shows its content only for the listed | |
| 12 | + * validation statuses, so one page can carry a text per outcome. | |
| 11 | 13 | * |
| 12 | 14 | * Without a shortcode on the page, a failed link still gets its message in |
| 13 | 15 | * front of the content — the new integration system set the status but |
| 14 | 16 | * showed it nowhere. |
| @@ -53,8 +55,9 @@ | ||
| 53 | 55 | public function register(): void { |
| 54 | 56 | add_shortcode( 'doi_confirmation_status', array( $this, 'renderStatus' ) ); |
| 55 | 57 | add_shortcode( 'doi_error_message', array( $this, 'renderError' ) ); |
| 56 | 58 | add_shortcode( 'doi_field', array( $this, 'renderField' ) ); |
| 59 | + add_shortcode( 'doi_if', array( $this, 'renderIf' ) ); | |
| 57 | 60 | |
| 58 | 61 | add_action( 'f12_cf7_doubleoptin_after_confirm', array( $this, 'rememberConfirmed' ), 1, 2 ); |
| 59 | 62 | // After do_shortcode (11): by then a [doi_confirmation_status] on the page has run. |
| 60 | 63 | add_filter( 'the_content', array( $this, 'prependFallbackNotice' ), 12 ); |
| @@ -187,8 +190,39 @@ | ||
| 187 | 190 | return $default; |
| 188 | 191 | } |
| 189 | 192 | |
| 190 | 193 | return esc_html( (string) $value ); |
| 194 | + } | |
| 195 | + | |
| 196 | + /** | |
| 197 | + * [doi_if status="confirmed,already_confirmed"]…[/doi_if] | |
| 198 | + * | |
| 199 | + * Statuses are those of [doi_confirmation_status]; "none" matches a visit | |
| 200 | + * without a confirmation link. Content shown for a real status counts as | |
| 201 | + * the page's status message, so the fallback notice stays away. | |
| 202 | + * | |
| 203 | + * @param mixed $atts Shortcode attributes. | |
| 204 | + * @param string|null $content Enclosed content. | |
| 205 | + */ | |
| 206 | + public function renderIf( $atts = array(), $content = null ): string { | |
| 207 | + if ( ! is_string( $content ) || $content === '' ) { | |
| 208 | + return ''; | |
| 209 | + } | |
| 210 | + | |
| 211 | + $atts = shortcode_atts( array( 'status' => '' ), is_array( $atts ) ? $atts : array(), 'doi_if' ); | |
| 212 | + $wanted = array_filter( array_map( 'trim', explode( ',', strtolower( (string) $atts['status'] ) ) ) ); | |
| 213 | + $status = (string) call_user_func( $this->status ); | |
| 214 | + $key = $status === '' ? 'none' : $status; | |
| 215 | + | |
| 216 | + if ( ! in_array( $key, $wanted, true ) ) { | |
| 217 | + return ''; | |
| 218 | + } | |
| 219 | + | |
| 220 | + if ( $key !== 'none' ) { | |
| 221 | + $this->statusShown = true; | |
| 222 | + } | |
| 223 | + | |
| 224 | + return do_shortcode( $content ); | |
| 191 | 225 | } |
| 192 | 226 | |
| 193 | 227 | /** |
| 194 | 228 | * A failed link on a page without [doi_confirmation_status]: say so first. |
