Update database.py

database.py

@@ -20,12 +20,12 @@ class KodeksProcessor:
 
     def extract_metadata(self, text: str) -> Dict:
         metadata = {}
-        dz_u_match = re.search(r'Dz\.U\.(\\d{4})\.(\\d+)\.(\\d+)', text)
+        dz_u_match = re.search(r'Dz\.U\.(\d{4})\.(\d+)\.(\d+)', text)
         if dz_u_match:
             metadata['dz_u'] = f"Dz.U.{dz_u_match.group(1)}.{dz_u_match.group(2)}.{dz_u_match.group(3)}"
             metadata['rok'] = dz_u_match.group(1)
         
-        nazwa_match = re.search(r'USTAWA\\s+z dnia(.*?)\\n(.*?)\\n', text)
+        nazwa_match = re.search(r'USTAWA\s+z dnia(.*?)\n(.*?)\n', text)
         if nazwa_match:
             metadata['data_ustawy'] = nazwa_match.group(1).strip()
             metadata['nazwa'] = nazwa_match.group(2).strip()
@@ -39,10 +39,10 @@ class KodeksProcessor:
         return "", text
 
     def process_article(self, article_text: str) -> Dict:
-        art_num_match = re.match(r'Art\\.\\s*(\\d+)', article_text)
+        art_num_match = re.match(r'Art\.\s*(\d+)', article_text)
         article_num = art_num_match.group(1) if art_num_match else ""
         
-        paragraphs = re.findall(r'§\\s*(\\d+)[.\\s]+(.*?)(?=§\\s*\\d+|$)', article_text, re.DOTALL)
+        paragraphs = re.findall(r'§\s*(\d+)[.\s]+(.*?)(?=§\s*\d+|$)', article_text, re.DOTALL)
         
         if not paragraphs:
             return {
@@ -59,7 +59,7 @@ class KodeksProcessor:
 
     def split_into_chunks(self, text: str, metadata: Dict) -> List[Dict]:
         chunks = []
-        chapters = re.split(r'(Rozdział \\d+\\n\\n[^\\n]+)\\n', text)
+        chapters = re.split(r'(Rozdział \d+\n\n[^\\n]+)\n', text)
         current_chapter = ""
         
         for i, section in enumerate(chapters):
@@ -67,7 +67,7 @@ class KodeksProcessor:
                 current_chapter = section.strip()
                 continue
             
-            articles = re.split(r'(Art\\.\\s*\\d+.*?)(?=Art\\.\\s*\\d+|$)', section)
+            articles = re.split(r'(Art\.\s*\d+.*?)(?=Art\.\s*\d+|$)', section)
             
             for article in articles:
                 if not article.strip():
@@ -128,4 +128,4 @@ class KodeksProcessor:
             query_texts=[query],
             n_results=n_results
         )
-        return results
+        return results