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| # -*- coding: utf-8 -*-
|
| from __future__ import division, print_function, unicode_literals
|
| from . import lang_EU
|
|
| class Num2Word_EN(lang_EU.Num2Word_EU):
| def set_high_numwords(self, high):
| max = 3 + 3 * len(high)
| for word, n in zip(high, range(max, 3, -3)):
| self.cards[10 ** n] = word + "illion"
|
| def setup(self):
| super(Num2Word_EN, self).setup()
|
| self.negword = "minus "
| self.pointword = "point"
| self.exclude_title = ["and", "point", "minus"]
|
| self.mid_numwords = [(1000, "thousand"), (100, "hundred"),
| (90, "ninety"), (80, "eighty"), (70, "seventy"),
| (60, "sixty"), (50, "fifty"), (40, "forty"),
| (30, "thirty")]
| self.low_numwords = ["twenty", "nineteen", "eighteen", "seventeen",
| "sixteen", "fifteen", "fourteen", "thirteen",
| "twelve", "eleven", "ten", "nine", "eight",
| "seven", "six", "five", "four", "three", "two",
| "one", "zero"]
| self.ords = {"one": "first",
| "two": "second",
| "three": "third",
| "four": "fourth",
| "five": "fifth",
| "six": "sixth",
| "seven": "seventh",
| "eight": "eighth",
| "nine": "ninth",
| "ten": "tenth",
| "eleven": "eleventh",
| "twelve": "twelfth"}
|
| def merge(self, lpair, rpair):
| ltext, lnum = lpair
| rtext, rnum = rpair
| if lnum == 1 and rnum < 100:
| return (rtext, rnum)
| elif 100 > lnum > rnum:
| return ("%s-%s" % (ltext, rtext), lnum + rnum)
| elif lnum >= 100 > rnum:
| return ("%s and %s" % (ltext, rtext), lnum + rnum)
| elif rnum > lnum:
| return ("%s %s" % (ltext, rtext), lnum * rnum)
| return ("%s, %s" % (ltext, rtext), lnum + rnum)
|
| def to_ordinal(self, value):
| self.verify_ordinal(value)
| outwords = self.to_cardinal(value).split(" ")
| lastwords = outwords[-1].split("-")
| lastword = lastwords[-1].lower()
| try:
| lastword = self.ords[lastword]
| except KeyError:
| if lastword[-1] == "y":
| lastword = lastword[:-1] + "ie"
| lastword += "th"
| lastwords[-1] = self.title(lastword)
| outwords[-1] = "-".join(lastwords)
| return " ".join(outwords)
|
| def to_ordinal_num(self, value):
| self.verify_ordinal(value)
| return "%s%s" % (value, self.to_ordinal(value)[-2:])
|
| def to_year(self, val, suffix=None, longval=True):
| if val < 0:
| val = abs(val)
| suffix = 'BC' if not suffix else suffix
| high, low = (val // 100, val % 100)
| # If year is 00XX, X00X, or beyond 9999, go cardinal.
| if (high == 0
| or (high % 10 == 0 and low < 10)
| or high >= 100):
| valtext = self.to_cardinal(val)
| else:
| hightext = self.to_cardinal(high)
| if low == 0:
| lowtext = "hundred"
| elif low < 10:
| lowtext = "oh-%s" % self.to_cardinal(low)
| else:
| lowtext = self.to_cardinal(low)
| valtext = "%s %s" % (hightext, lowtext)
| return (valtext if not suffix
| else "%s %s" % (valtext, suffix))
|
|
