v1.0

main.py

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+import pandas as pd
+from shapely.geometry import Polygon, Point
+import ast
+import logging
+import sys
+
+# --- Configure Logging ---
+log_formatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')
+
+# File Handler
+file_handler = logging.FileHandler('run.log')
+file_handler.setFormatter(log_formatter)
+
+# Console Handler
+console_handler = logging.StreamHandler(sys.stdout)
+console_handler.setFormatter(log_formatter)
+
+# Root Logger
+root_logger = logging.getLogger()
+root_logger.setLevel(logging.INFO)
+root_logger.addHandler(file_handler)
+root_logger.addHandler(console_handler)
+
+
+# --- Load and Prepare Territory Data ---
+logging.info("Loading and preparing territory data...")
+territory_file = 'TerritoryExport.csv'
+territories_df = pd.read_csv(territory_file)
+
+def parse_boundary_to_polygon(boundary_str):
+    try:
+        coords = ast.literal_eval(boundary_str)
+        return Polygon(coords)
+    except (ValueError, SyntaxError, TypeError):
+        return None
+
+territories_df['Polygon'] = territories_df['Boundary'].apply(parse_boundary_to_polygon)
+territories_df.dropna(subset=['Polygon'], inplace=True)
+logging.info(f"Loaded {len(territories_df)} territories.")
+
+# --- Load and Prepare Address Data ---
+logging.info("Loading address data...")
+addresses_file = 'Addrsses.csv'
+addresses_df = pd.read_csv(addresses_file)
+logging.info(f"Found {len(addresses_df)} addresses to process.")
+
+# --- Process Each Address ---
+results = []
+logging.info("Processing addresses...")
+for index, address_row in addresses_df.iterrows():
+    user_lat = address_row['Latitude']
+    user_lon = address_row['Longitude']
+    user_point = Point(user_lon, user_lat)
+
+    found_territory_id = None
+    for _, territory_row in territories_df.iterrows():
+        if territory_row['Polygon'].contains(user_point):
+            found_territory_id = territory_row['TerritoryID']
+            break
+    
+    # If no territory was found, assign 'OUTSIDE_TERRITORY'
+    if found_territory_id is None:
+        found_territory_id = 'OUTSIDE_TERRITORY'
+
+    # Replace the first column with the found TerritoryID
+    address_row.iloc[0] = found_territory_id
+    results.append(address_row)
+    logging.info(f"  Processed address {index + 1}/{len(addresses_df)}")
+
+logging.info("Processing complete.")
+
+# --- Save Results to a New CSV ---
+results_df = pd.DataFrame(results)
+output_file = 'Addresses_with_Territory.csv'
+results_df.to_csv(output_file, index=False)
+
+logging.info(f"Results saved to {output_file}")