MDL-77105 core: Method to determine whether a plugin has monolog icons

2023-03-27 13:36:38 +08:00
parent 5898c3e5dd
commit 69948eda10
2 changed files with 33 additions and 0 deletions
@@ -1282,4 +1282,22 @@ $cache = '.var_export($cache, true).';
        }
        return $componentnames;
    }
+
+    /**
+     * Checks for the presence of monologo icons within a plugin.
+     *
+     * Only checks monologo icons in PNG and SVG formats as they are
+     * formats that can have transparent background.
+     *
+     * @param string $plugintype The plugin type.
+     * @param string $pluginname The plugin name.
+     * @return bool True if the plugin has a monologo icon
+     */
+    public static function has_monologo_icon(string $plugintype, string $pluginname): bool {
+        $plugindir = core_component::get_plugin_directory($plugintype, $pluginname);
+        if ($plugindir === null) {
+            return false;
+        }
+        return file_exists("$plugindir/pix/monologo.svg") || file_exists("$plugindir/pix/monologo.png");
+    }
 }