import csv
from os import sep
from typing import List

handbook = {}
handbook_max = 15


class HandBook:
    def __init__(self, uid: str, name: str):
        self.uid = uid
        self.name = name


with open(f"resources{sep}Handbook_CHS.csv", "r", encoding="utf-8") as f:
    reader = csv.reader(f)
    for row in reader:
        if row[0] == "":
            continue
        handbook[row[0]] = HandBook(row[0], row[1])


def find(words: List) -> List[HandBook]:
    """search a word in the handbook.

    Args:
        words: The words to find.

    Returns:
        A list of definitions.
    """
    data, count = [], 0
    for key, value in handbook.items():
        add = False
        for word in words:
            if word.lower() in value.name.lower():
                add = True
                break
        if add:
            data.append(value)
            count += 1
            if count == handbook_max:
                break
    return data