← All changes | includes/shortcodes/shortcodes.php +35 -3 2.7.6 → 2.7.9 View file →

		@@ -80,11 +80,20 @@
80	80	*
81	81	* @return string
82	82	*/
83	83	public function render( $attr, $content, $tag ) {
	84	+ if ( WINP_Helper::is_safe_mode() ) {
	85	+ return '';
	86	+ }
	87	+
84	88	ob_start();
85		- $this->html( $attr, $content ?? '', $tag );
86		- $html = ob_get_clean();
	89	+ $result = $this->html( $attr, $content ?? '', $tag );
	90	+ $html = ob_get_clean();
	91	+
	92	+ if ( is_string( $result ) ) {
	93	+ $html = ( false !== $html ? $html : '' ) . $result;
	94	+ }
	95	+
87	96	return false !== $html ? $html : '';
88	97	}
89	98
90	99	/**
		@@ -220,8 +229,31 @@
220	229	return WINP_Plugin::app()->get_execute_object()->prepareCode( $snippet_code, $id );
221	230	}
222	231
223	232	/**
	233	+ * Report a top-level declaration the snippet would redeclare instead of evaluating it.
	234	+ *
	235	+ * Repeated placements of one snippet re-evaluate it, and a redeclaration inside
	236	+ * eval() ends the request. Clears the current snippet context when reporting.
	237	+ *
	238	+ * @param string $snippet_content Snippet code.
	239	+ * @param string $snippet_type Snippet type.
	240	+ *
	241	+ * @return string|null Error output, or null when the snippet can be evaluated.
	242	+ */
	243	+ protected function render_redeclaration_error( string $snippet_content, string $snippet_type ): ?string {
	244	+ $redeclaration_error = WINP_Code_Validator::get_redeclaration_error( $snippet_content, $snippet_type );
	245	+ if ( null === $redeclaration_error ) {
	246	+ return null;
	247	+ }
	248	+
	249	+ $error_output = WINP_Error_Handler::handle_exception( $redeclaration_error );
	250	+ WINP_Error_Handler::clear_current_snippet();
	251	+
	252	+ return $error_output;
	253	+ }
	254	+
	255	+ /**
224	256	* Content render
225	257	*
226	258	* @param array<string, mixed> $attr Shortcode attributes.
227	259	* @param string $content Shortcode content.
		@@ -226,9 +258,9 @@
226	258	* @param array<string, mixed> $attr Shortcode attributes.
227	259	* @param string $content Shortcode content.
228	260	* @param string $tag Shortcode tag.
229	261	*
230		- * @return void
	262	+ * @return mixed Rendered content when returned directly, if any.
231	263	*/
232	264	public function html( $attr, $content, $tag ) {
233	265	}
234	266	}