glossary: added 'to_str()' function

chatmastermind/glossary.py

@@ -138,3 +138,20 @@ class Glossary:
                         self.entries[parts[0]] = parts[1]
         except Exception as e:
             raise GlossaryError(f"Error importing TSV: {e}")
+
+    def to_str(self, with_entries: bool = False) -> str:
+        """
+        Return the current glossary as a string.
+        """
+        output: list[str] = []
+        output.append(f'{self.name} (ID: {self.ID}):')
+        if self.desc:
+            output.append('- ' + self.desc)
+        output.append(f'- Languages: {self.source_lang} -> {self.target_lang}')
+        if with_entries:
+            output.append('- Entries:')
+            for source, target in self.entries.items():
+                output.append(f'  {source} : {target}')
+        else:
+            output.append(f'- Entries: {len(self.entries)}')
+        return '\n'.join(output)