import csv
import re

csv_path = '/home/x79/sisvietnamvn_01/Design/List of all WP action hooks and filters -- Adam Brown, BYU Political Science.csv'
java_path = '/home/x79/sisvietnamvn_01/sisvietnamvn_main/src/main/java/com/sisvietnamvn/web/hook/WpHooks.java'

def sanitize_constant_name(hook_name):
    # Convert {$plugin} to PLUGIN
    name = re.sub(r'\{\$([a-zA-Z0-9_]+)\}', r'\1', hook_name)
    name = re.sub(r'[^a-zA-Z0-9_]', '_', name).upper()
    
    # Handle multiple underscores or leading numbers
    name = re.sub(r'_+', '_', name)
    name = name.strip('_')
    
    if name and name[0].isdigit():
        name = "HOOK_" + name
        
    return name

with open(csv_path, 'r', encoding='utf-8-sig') as f:
    reader = csv.reader(f)
    next(reader) # Skip header
    
    hooks = set()
    for row in reader:
        if len(row) > 1 and row[1].strip():
            hooks.add(row[1].strip())

with open(java_path, 'w', encoding='utf-8') as f:
    f.write("package com.sisvietnamvn.web.hook;\n\n")
    f.write("/**\n")
    f.write(" * Automatically generated dictionary of all WordPress Hooks.\n")
    f.write(" * Contains " + str(len(hooks)) + " constants.\n")
    f.write(" */\n")
    f.write("public final class WpHooks {\n\n")
    f.write("    private WpHooks() {}\n\n")
    
    # Track written constants to avoid duplicates
    written = set()
    
    for hook in sorted(list(hooks)):
        const_name = sanitize_constant_name(hook)
        if not const_name:
            continue
            
        if const_name in written:
            const_name = const_name + "_2" # Simple deduplication
            
        written.add(const_name)
        
        # Add comment with original hook name
        f.write(f'    /**\n')
        f.write(f'     * Original hook name: {hook}\n')
        f.write(f'     */\n')
        f.write(f'    public static final String {const_name} = "{hook}";\n\n')

    f.write("}\n")
    print(f"Generated {len(written)} hook constants in WpHooks.java")