#!/usr/bin/env python3
"""
EXECUTE SIMPLE RENAME - Dejansko preimenuje vse datoteke
"""

import re
import json
from pathlib import Path
from collections import Counter

REFERENCA_DIR = Path("/Users/davidkotnik/repos/novafarma/assets/slike/glavna_referenca")

# Pattern matching (enak kot prej)
PATTERNS = {
    'scientist': ['scientist'],
    'herbalist': ['herbalist'],
    'shepherd': ['shepherd'],
    'tracker': ['tracker'],
    'dancer': ['dancer'],
    'botanist': ['botanist'],
    'merchant': ['merchant'],
    'priest': ['priest'],
    'farmer': ['farmer'],
    'guard': ['guard'],
    'kai': ['kai'],
    'ana': ['ana'],
    'gronk': ['gronk'],
    'wheat': ['wheat'],
    'corn': ['corn', 'koruza'],
    'potato': ['potato', 'krompir'],
    'carrot': ['carrot', 'korenje'],
    'tomato': ['tomato', 'paradiznik'],
    'cannabis': ['cannabis', 'konoplja', 'ganja'],
    'onion': ['onion', 'cebula'],
    'pepper': ['pepper', 'paprika'],
    'mushroom': ['mushroom'],
    'apple': ['apple', 'jablana'],
    'cherry': ['cherry', 'visnja'],
    'orange': ['orange', 'pomaranča'],
    'pear': ['pear', 'hruška'],
    'oak': ['oak'],
    'pine': ['pine'],
    'house': ['house', 'hisa'],
    'barn': ['barn', 'hlev'],
    'church': ['church', 'cerkev'],
    'school': ['school', 'sola'],
    'hospital': ['hospital'],
    'fence': ['fence'],
    'chest': ['chest'],
    'barrel': ['barrel'],
    'tent': ['tent'],
    'axe': ['axe', 'sekira'],
    'zombie': ['zombie', 'zombi'],
    'ghost': ['ghost', 'duh'],
}

def smart_categorize(filename):
    """Prepozna kategorijo iz imena"""
    filename_lower = filename.lower()
    
    for simple_name, keywords in PATTERNS.items():
        for keyword in keywords:
            if keyword in filename_lower:
                return simple_name
    
    # Default
    clean = filename
    clean = re.sub(r'^(moje_slike_koncna|src_assets|assets)_', '', clean, flags=re.IGNORECASE)
    clean = re.sub(r'_(library|godot|references)_?', '', clean, flags=re.IGNORECASE)
    clean = re.sub(r'\d+_', '', clean)
    
    words = re.split(r'[_\-\s]+', clean)
    for word in words:
        if len(word) > 3:
            return word.lower()
    
    return 'unknown'

def execute_rename():
    """Izvrši rename"""
    print("🔄 ZAČENJAM PREIMENOVANJE...\n")
    
    all_files = list(REFERENCA_DIR.glob('*.png')) + list(REFERENCA_DIR.glob('*.jpg'))
    
    # Kategoriziraj
    categorized = {}
    for filepath in all_files:
        category = smart_categorize(filepath.stem)
        if category not in categorized:
            categorized[category] = []
        categorized[category].append(filepath)
    
    # Rename
    renamed = []
    errors = []
    
    for category, files in sorted(categorized.items()):
        if len(files) == 1:
            old_path = files[0]
            new_name = f"{category}{old_path.suffix}"
            new_path = REFERENCA_DIR / new_name
            
            try:
                if not new_path.exists():
                    old_path.rename(new_path)
                    renamed.append((old_path.name, new_name))
                else:
                    errors.append(f"Already exists: {new_name}")
            except Exception as e:
                errors.append(f"Error: {old_path.name} → {e}")
        else:
            for i, old_path in enumerate(files, 1):
                new_name = f"{category}{i}{old_path.suffix}"
                new_path = REFERENCA_DIR / new_name
                
                try:
                    if not new_path.exists():
                        old_path.rename(new_path)
                        renamed.append((old_path.name, new_name))
                    else:
                        errors.append(f"Already exists: {new_name}")
                except Exception as e:
                    errors.append(f"Error: {old_path.name} → {e}")
            
            if i % 100 == 0:
                print(f"  Obdelanih: {len(renamed)}/{len(all_files)}")
    
    # Poročilo
    print("\n" + "=" * 80)
    print(" KONČNO POROČILO")
    print("=" * 80)
    print(f"✅ Uspešno preimenovanih: {len(renamed)}")
    print(f"❌ Napak: {len(errors)}")
    print("=" * 80)
    
    if errors:
        print("\n⚠️  NAPAKE:")
        for err in errors[:20]:
            print(f"  {err}")
        if len(errors) > 20:
            print(f"  ... in še {len(errors) - 20} napak")
    
    # Shrani log
    log_file = REFERENCA_DIR / "rename_log.txt"
    with open(log_file, 'w', encoding='utf-8') as f:
        f.write("SIMPLE RENAME LOG\n")
        f.write("=" * 80 + "\n\n")
        for old, new in renamed:
            f.write(f"{old} → {new}\n")
    
    print(f"\n📄 Log shranjen: rename_log.txt")
    print(f"\n🎉 PREIMENOVANJE KONČANO!")

if __name__ == "__main__":
    print("=" * 80)
    print(" EXECUTE SIMPLE RENAME")
    print("=" * 80)
    execute_rename()