import os
import glob
import yaml
import time

SLOTS_DIR = "schemas/20251121/linkml/modules/slots"
CLASSES_DIR = "schemas/20251121/linkml/modules/classes"

def check_file(filepath):
    # Check modification time (last 24 hours)
    mtime = os.path.getmtime(filepath)
    if time.time() - mtime > 86400:
        return None

    try:
        with open(filepath, 'r') as f:
            content = yaml.safe_load(f)
    except:
        return None

    if not content:
        return None

    issues = []
    
    # Check structure (slots/classes nesting)
    is_nested = 'slots' in content or 'classes' in content
    if not is_nested:
        issues.append("Not nested under slots/classes")

    # Get entity
    entity = None
    if 'slots' in content:
        entity = list(content['slots'].values())[0]
    elif 'classes' in content:
        entity = list(content['classes'].values())[0]
    else:
        entity = content # Flat structure

    if not entity:
        return None

    # Check mappings
    has_mappings = False
    for k in ['mappings', 'exact_mappings', 'close_mappings', 'related_mappings', 'broad_mappings', 'narrow_mappings']:
        if k in entity:
            has_mappings = True
            break
    
    if not has_mappings:
        issues.append("No mappings")

    # Check prefixes
    if 'prefixes' not in content:
        issues.append("No prefixes")

    return issues

def run():
    print("Checking recently modified files...")
    
    files = glob.glob(os.path.join(SLOTS_DIR, "*.yaml")) + glob.glob(os.path.join(CLASSES_DIR, "*.yaml"))
    
    count = 0
    for f in files:
        issues = check_file(f)
        if issues is not None and len(issues) > 0:
            print(f"{f}: {', '.join(issues)}")
            count += 1
            
    print(f"Found {count} files with issues.")

if __name__ == "__main__":
    run()