package.py

import os
import uuid

from src.main.utils import load_json, dump_json


class Package:
    def __init__(self, root) -> None:
        self.root = root

    def walk(self):
        for base, dirs, files in os.walk(self.root):
            for file_name in files:
                file_full_name = os.path.join(base, file_name)
                _, ext = os.path.splitext(file_name)
                if ext == '.json':
                    pkg = load_json(file_full_name)
                    if pkg.get('type') == 'job':
                        self.visit_package(file_full_name, pkg)

    def visit_package(self, file_full_name, pkg):
        pacakge = pkg['package']
        levels = pkg['levels']
        if pkg.get('package_id') is None or pkg.get('package_id').strip() == '':
            pkg['package_id'] = f'pkg-{pacakge}-'+uuid.uuid4().hex

        for level in levels:
            if level.get('level_id') is None or level.get('level_id') == '':
                level['level_id'] = f'pkg-{pacakge}-level-'+uuid.uuid4().hex
        dump_json(file_full_name, pkg, exist_ok=True, override=True)

    def list(self):
        pkg_list = []
        tree_list = []
        for base, dirs, files in os.walk(self.root):
            for file_name in files:
                file_full_name = os.path.join(base, file_name)
                _, ext = os.path.splitext(file_name)
                if ext == '.json':
                    print(file_full_name)
                    pkg = load_json(file_full_name)
                    if pkg.get('type') == 'job':
                        self.list_package(file_full_name, pkg,
                                          pkg_list, tree_list)
        out = {
            'jobs': pkg_list,
            'trees': sorted(list(set(tree_list)))
        }
        dump_json('data/index.json', out, exist_ok=True, override=True)

    def list_package(self, file_full_name, pkg, pkg_list, tree_list):
        package = pkg['package']
        package_name = pkg['package_name']
        levels = pkg['levels']
        for level in levels:
            level_en = level['level']
            level_name = level['level_name']
            skill_trees = level['skill_trees']

            package_level = f'{package}_{level_en}'
            pkg_list.append({
                'name': package_name,
                'level_name': level_name,
                'router': package_level
            })
            for skill_tree in skill_trees:
                tree_list.append(skill_tree)