scss-refactoring.py

#!/usr/bin/env python3

import glob
import fileinput

from pathlib import Path

directory = "src/app/"
directory_blacklist = "styles/"
if_matches = [
    '$',
    '@include'
]

blacklist_matches = [
    '@import "includes"'
]

remove_lines = [
    '@import "theming";',
    '@import "layout";',
    '@import "tables";',
    '@import "fonts";',
    '@import "forms";',
    '@import "validation";',
    '@import "responsive";',
    '@import "button";',
    '@import "dashboard-tabview";',
    '@import "fixes";',
    '@import "input";',
    '@import "mobile-styles";',
    '@import "sidepanes";',
    '@import "everglades.includes";',
]

add = '@import "everglades.includes";'
logging = False

def log(msg, filename):
    if not logging:
        return
    print(msg, filename)

def process_file(filename):
    contents = Path(filename).read_text()

    if content_matches(contents, blacklist_matches):
        log("NOT matches (blacklist match)", filename)
        return

    if not content_matches(contents, if_matches):
        log("NOT matches (not if match)", filename)
        return

    for remove in remove_lines:
        contents = contents.replace(f'{remove}\n', "")

    contents = f'{add}\n{contents}'

    Path(filename).write_text(contents)


def content_matches(content, patterns):
    for p in patterns:
        if content.find(p) >= 0:
            return True

    return False


for name in glob.glob(f'{directory}**/*.scss', recursive=True):
    if directory_blacklist in name:
        continue

    process_file(name)