import itertools, os, sys
try: from tqdm import tqdm
except: pass

args = sys.argv
help_mode = "help" in args
file_mode = "file" in args
server_mode = "server" in args
path = list(filter(lambda x: x.endswith("/") or x.endswith("\\"), args))

if help_mode:
    print(f'Usage: python generate.py [args]')
    print(f'Args:')
    print(f'\thelp - Show this message')
    print(f'\tfile - File mode with .html extension')
    print(f'\tserver - Server mode without .html extension for use folder as static files')
    print(f'\t[path]/ - Directory for save files')
    exit(0)
else:
    if file_mode and server_mode:
        print("args 'file' and 'server' is incompatible")
        exit(1)
    elif not (file_mode or server_mode):
        print("args 'file' or 'server' is required")
        exit(1)
    elif len(path) > 1:
        print("args must contain only one path (optional)")
        exit(1)

    if len(path) == 0: path = "static/"
    else: path = path[0]

def check_win(board) -> str:
    lines = [
        [0, 1, 2], [3, 4, 5], [6, 7, 8],  # rows
        [0, 3, 6], [1, 4, 7], [2, 5, 8],  # columns
        [0, 4, 8], [2, 4, 6]              # diagonals
    ]
    return next((board[line[0]] for line in lines if board[line[0]] == board[line[1]] == board[line[2]] != '-'), '-')

minify = lambda s: s.replace('\n', '').replace('\t', '').replace('  ', '')
files = {
    'index':
    minify(f"""{'<meta property="og:url" content="ToDo">' if server_mode else ''}<title>oxTicTacToe</title>
    <h1>oxTicTacToe.html</h1><p>Select team for start [ <a href="o---------.html">O</a> | <a href="x---------.html">X</a> ]</p>
    <a href="https://git.0x174.su/wowlikon/oxTTT">source code</a><script src="s.js"></script>""")
    }

try: iterable = tqdm(itertools.product('-xo', repeat=10))
except: iterable = itertools.product('-xo', repeat=10)
for field_tuple in iterable:
    field = ''.join(field_tuple)
    if abs(field.count('x') - field.count('o')) > 1 or field[0] == '-': continue
    win = check_win(list(field[1:]))
    np = "x" if field.startswith("o") else "o"
    line = lambda n: (np + field[1:])[:n] + field[0] + (np + field[1:])[n+1:] + '.html'
    if win != '-':
        line = lambda n: "index.html"
        title = f'WIN {win}'
    elif '-' not in field:
        line = lambda n: "index.html"
        title = f'Draft'
    else: title = field[0]
    content = minify(f"""{'<meta property="og:url" content="ToDo">' if server_mode else ''}
    <title>oxTTT:{title}</title><h1><a href="{line(0)}">{title}</a></h1>
    <table>
        <tr>
            <td>{'' if field[1] != '-' else f'<a href="{line(1)}">'}{field[1].replace('-', '□')}{'' if field[1] != '-' else '</a>'}</td>
            <td>{'' if field[2] != '-' else f'<a href="{line(2)}">'}{field[2].replace('-', '□')}{'' if field[2] != '-' else '</a>'}</td>
            <td>{'' if field[3] != '-' else f'<a href="{line(3)}">'}{field[3].replace('-', '□')}{'' if field[3] != '-' else '</a>'}</td>
        </tr>
        <tr>
            <td>{'' if field[4] != '-' else f'<a href="{line(4)}">'}{field[4].replace('-', '□')}{'' if field[4] != '-' else '</a>'}</td>
            <td>{'' if field[5] != '-' else f'<a href="{line(5)}">'}{field[5].replace('-', '□')}{'' if field[5] != '-' else '</a>'}</td>
            <td>{'' if field[6] != '-' else f'<a href="{line(6)}">'}{field[6].replace('-', '□')}{'' if field[6] != '-' else '</a>'}</td>
        </tr>
        <tr>
            <td>{'' if field[7] != '-' else f'<a href="{line(7)}">'}{field[7].replace('-', '□')}{'' if field[7] != '-' else '</a>'}</td>
            <td>{'' if field[8] != '-' else f'<a href="{line(8)}">'}{field[8].replace('-', '□')}{'' if field[8] != '-' else '</a>'}</td>
            <td>{'' if field[9] != '-' else f'<a href="{line(9)}">'}{field[9].replace('-', '□')}{'' if field[9] != '-' else '</a>'}</td>
        </tr>
    </table><script src="s.js"></script>""")
    files[field] = f"{'<a href="../index.html">' if win != '-' else ''}{content}{'</a>' if win != '-' else ''}"

os.makedirs(path, exist_ok=True)
for filename, content in files.items():
    with open(f'{path}{filename}{".html" if file_mode else ""}', 'w+', encoding='utf-8') as f:
        f.write(('<meta property="og:type" content="website">' if server_mode else '')+(content.replace('.html', '') if server_mode else content))

with open(f'{path}s.js', 'w+', encoding='utf-8') as f:
    f.write(minify("""
    const style=document.createElement('style');
    style.textContent='
    body{margin:0;padding:20px;font-family:Arial,sans-serif;text-align:center}
    h1{font-size:24px;margin-bottom:20px}a{text-decoration:none;color:#007bff}
    h1 a{color:#007bff}table{margin:0 auto;border-collapse:collapse}
    td{border:1px solid #ccc;padding:10px;width:50px;height:50px;
    text-align:center;font-size:18px;line-height:50px;vertical-align:middle}
    td a{display:block;width:100%;height:100%;line-height:50px;color:#007bff}
    td:hover{background:#f0f0f0}';document.head.appendChild(style);"""))