Update app.py

app.py

@@ -80,12 +80,25 @@ def parse_po_items_with_filters(text):
             current_item["Qty"] = qty_match.group("Qty")
             current_item["Unit"] = qty_match.group(2)
 
-        price_match = re.search(r"(?P<UnitPrice>[\d.]+)\s+(?P<TotalPrice>[\d.]+)$", line)
-        if price_match:
-            current_item["Unit Price"] = price_match.group("UnitPrice")
-            current_item["Total Price"] = price_match.group("TotalPrice")
+        # Skip extracting unit price and total price for specific items
+        if not re.search(r"(Mfd:-2022|\(NT00192\)|SIZE)", line):
+            price_match = re.search(r"(?P<UnitPrice>[\d.]+)\s+(?P<TotalPrice>[\d.]+)$", line)
+            if price_match:
+                current_item["Unit Price"] = price_match.group("UnitPrice")
+                current_item["Total Price"] = price_match.group("TotalPrice")
+
+        # End of Description: Start new item when description ends with specific pattern
+        if re.search(r"(Mfd:-2022|\(NT00192\)|SIZE)", line):
+            if current_item:
+                current_item["Description"] = clean_description(
+                    " ".join(description_accumulator).strip(),
+                    item_number=int(current_item["Item"]),
+                )
+                data.append(current_item)
+                description_accumulator = []
+                current_item = None  # Reset for the next item
 
-    # Save the last item
+    # Save the last item if not already added
     if current_item:
         current_item["Description"] = clean_description(
             " ".join(description_accumulator).strip(),
@@ -93,30 +106,6 @@ def parse_po_items_with_filters(text):
         )
         data.append(current_item)
 
-    # Split merged descriptions and assign items
-    for i, row in enumerate(data):
-        if row["Item"] == "2" and "As per Drg. to." in row["Description"]:
-            # Dynamically identify and split Item 3's description
-            item_3_match = re.search(
-                r"(Stainless Steel RATING AND DIAGRAM PLATE.*?With Serial No:NT00I53 38 to 50 Mfd:-2022)",
-                row["Description"]
-            )
-            if item_3_match:
-                # Insert Item 3 into the data list
-                data.insert(
-                    i + 1,
-                    {
-                        "Item": "3",
-                        "Description": item_3_match.group().strip(),
-                        "Qty": "12",
-                        "Unit": "Nos.",
-                        "Unit Price": "3.80",
-                        "Total Price": "45.60",
-                    },
-                )
-                # Remove extracted Item 3 description from Item 2's description
-                row["Description"] = row["Description"].replace(item_3_match.group(), "").strip()
-
     # Remove invalid rows
     data = [row for row in data if row["Description"]]