Bot functionsa mainly operational

hotels/pms_parse.py

@@ -0,0 +1,53 @@
+import json
+from datetime import datetime
+
+def parse_pms_data(data, parser_settings):
+    date_format = parser_settings["date_format"]
+    fields_mapping = parser_settings["fields_mapping"]
+    conditions = parser_settings.get("conditions", {})
+
+    parsed_data = []
+
+    for record in data:
+        # Применение условий фильтрации
+        if conditions:
+            for condition_field, expected_value in conditions.items():
+                if record.get(condition_field) != expected_value:
+                    break
+            else:
+                # Условие выполнено
+                pass
+        else:
+            # Условие отсутствует
+            pass
+
+        # Разбор полей
+        parsed_record = {}
+        for internal_field, external_field in fields_mapping.items():
+            if "." in external_field:  # Например, "guests[0].lastName"
+                keys = external_field.split(".")
+                value = record
+                try:
+                    for key in keys:
+                        if key.endswith("]"):  # Обработка индексов, например, "guests[0]"
+                            key, index = key[:-1].split("[")
+                            value = value[key][int(index)]
+                        else:
+                            value = value[key]
+                except (KeyError, IndexError, TypeError):
+                    value = None
+            else:
+                value = record.get(external_field)
+
+            # Преобразование дат
+            if "date" in internal_field or "time" in internal_field:
+                try:
+                    value = datetime.strptime(value, date_format)
+                except (ValueError, TypeError):
+                    value = None
+
+            parsed_record[internal_field] = value
+
+        parsed_data.append(parsed_record)
+
+    return parsed_data