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63 lines
1.7 KiB
63 lines
1.7 KiB
import re
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from .num import verbalize_cardinal, verbalize_digit, num2str, DIGITS
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def _time_num2str(num_string: str) -> str:
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"""A special case for verbalizing number in time."""
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result = num2str(num_string.lstrip('0'))
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if num_string.startswith('0'):
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result = DIGITS['0'] + result
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return result
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# 时刻表达式
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RE_TIME = re.compile(
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r'([0-1]?[0-9]|2[0-3])'
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r':([0-5][0-9])'
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r'(:([0-5][0-9]))?'
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)
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def replace_time(match: re.Match) -> str:
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hour = match.group(1)
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minute = match.group(2)
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second = match.group(4)
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result = f"{num2str(hour)}点"
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if minute.lstrip('0'):
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result += f"{_time_num2str(minute)}分"
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if second and second.lstrip('0'):
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result += f"{_time_num2str(second)}秒"
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return result
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RE_DATE = re.compile(
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r'(\d{4}|\d{2})年'
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r'((0?[1-9]|1[0-2])月)?'
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r'(((0?[1-9])|((1|2)[0-9])|30|31)([日号]))?'
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)
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def replace_date(match: re.Match) -> str:
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year = match.group(1)
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month = match.group(3)
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day = match.group(5)
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result = ""
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if year:
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result += f"{verbalize_digit(year)}年"
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if month:
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result += f"{verbalize_cardinal(month)}月"
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if day:
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result += f"{verbalize_cardinal(day)}{match.group(9)}"
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return result
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# 用 / 或者 - 分隔的 YY/MM/DD 或者 YY-MM-DD 日期
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RE_DATE2 = re.compile(
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r'(\d{4})([- /.])(0[1-9]|1[012])\2(0[1-9]|[12][0-9]|3[01])'
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)
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def replace_date2(match: re.Match) -> str:
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year = match.group(1)
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month = match.group(3)
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day = match.group(4)
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result = ""
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if year:
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result += f"{verbalize_digit(year)}年"
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if month:
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result += f"{verbalize_cardinal(month)}月"
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if day:
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result += f"{verbalize_cardinal(day)}日"
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return result |