feature: handle SWL questions

src/build.py

@@ -26,10 +26,32 @@ class Build:
         self.env.filters["shuffle_answers"] = self.__filter_shuffle_answers
         with self.config.p_data_fragenkatalog.open(encoding="utf-8") as file:
             self.fragenkatalog = json.load(file)
+
+        supplemental_questions = {}
+        if self.config.p_data_fragenkatalog_swl.exists():
+            with self.config.p_data_fragenkatalog_swl.open(encoding="utf-8") as file:
+                swl_fragenkatalog = json.load(file)
+            supplemental_questions = self.__parse_katalog(swl_fragenkatalog)
+            self.fragenkatalog["sections"].extend(swl_fragenkatalog.get("sections", []))
+
         with self.config.p_data_metadata.open(encoding="utf-8") as file:
             self.question_metadata = json.load(file)
         self.questions = self.__parse_katalog(self.fragenkatalog)
 
+        for number in supplemental_questions:
+            self.question_metadata.setdefault(
+                number,
+                {
+                    "directus_id": "",
+                    "picture_question": "",
+                    "picture_a": "",
+                    "picture_b": "",
+                    "picture_c": "",
+                    "picture_d": "",
+                    "layout": "",
+                },
+            )
+
         self.question_index = {}
         self.question_token_pattern = re.compile(r"^\s*\[question:([\w\d]+)\]", re.MULTILINE)
 
@@ -143,8 +165,10 @@ class Build:
 
     def __build_exam_simulator(self):
         self.config.p_build_assets.mkdir(parents=True, exist_ok=True)
-        shutil.copyfile(self.config.p_data_fragenkatalog, self.config.p_build_assets / "fragenkatalog.json")
-        shutil.copyfile(self.config.p_data_metadata, self.config.p_build_assets / "metadata.json")
+        with (self.config.p_build_assets / "fragenkatalog.json").open("w", encoding="utf-8") as file:
+            json.dump(self.fragenkatalog, file, ensure_ascii=False, indent=4)
+        with (self.config.p_build_assets / "metadata.json").open("w", encoding="utf-8") as file:
+            json.dump(self.question_metadata, file, ensure_ascii=False, indent=4)
         (self.config.p_build_assets / "exam-questions.json").unlink(missing_ok=True)
 
         picture_fields = ("picture_question", "picture_a", "picture_b", "picture_c", "picture_d")