Update scraper.py

scraper.py

@@ -9,5 +9,18 @@ def fetch_tariff_data(url):
     return tariff_data
 
 def parse_tariff_data(soup):
-    # Implement based on the specific structure of the HTML page
-    pass
+    # Find the table that contains tariff data
+    table = soup.find('table')
+    tariff_data = []
+    
+    for row in table.find_all('tr')[1:]:  # Skipping the header row
+        columns = row.find_all('td')
+        if len(columns) >= 2:  # Ensure there are at least two columns (slab and rate)
+            slab = columns[0].text.strip()  # Slab details (e.g., 0-50 kWh)
+            try:
+                rate = float(columns[1].text.strip().replace(',', '').replace('Rs.', ''))  # Clean the rate
+            except ValueError:
+                continue  # Skip rows that don’t have a valid rate
+            tariff_data.append({'slab': slab, 'rate': rate})
+    
+    return tariff_data