|
| 1 | +from enum import Enum |
| 2 | +from typing import Optional |
| 3 | +from datetime import date, timedelta |
| 4 | +import random |
| 5 | + |
| 6 | + |
| 7 | +class DateDescription(Enum): |
| 8 | + AFTER_TODAY = ( |
| 9 | + "after today", |
| 10 | + 0, |
| 11 | + date.today() + timedelta(days=random.randint(1, 1000)), |
| 12 | + ) |
| 13 | + AS_AT_EPISODE_START = ("as at episode start", 0, None) |
| 14 | + BEFORE_TODAY = ( |
| 15 | + "before today", |
| 16 | + 0, |
| 17 | + date.today() - timedelta(days=random.randint(1, 1000)), |
| 18 | + ) |
| 19 | + CALCULATED_FOBT_DUE_DATE = ("calculated fobt due date", 0, None) |
| 20 | + CALCULATED_LYNCH_DUE_DATE = ("calculated lynch due date", 0, None) |
| 21 | + CALCULATED_SCREENING_DUE_DATE = ("calculated screening due date", 0, None) |
| 22 | + CALCULATED_SURVEILLANCE_DUE_DATE = ("calculated surveillance due date", 0, None) |
| 23 | + CSDD = ("csdd", 0, None) |
| 24 | + CSSDD = ("cssdd", 0, None) |
| 25 | + GREATER_THAN_TODAY = ( |
| 26 | + "> today", |
| 27 | + 0, |
| 28 | + date.today() + timedelta(days=random.randint(1, 1000)), |
| 29 | + ) |
| 30 | + LAST_BIRTHDAY = ("last birthday", 0, None) |
| 31 | + LESS_THAN_2_YEARS_AGO = ( |
| 32 | + "less than 2 years ago", |
| 33 | + 24, |
| 34 | + date.today() - timedelta(days=random.randint(1, 730)), |
| 35 | + ) |
| 36 | + LESS_THAN_TODAY = ( |
| 37 | + "< today", |
| 38 | + 0, |
| 39 | + date.today() - timedelta(days=random.randint(1, 1000)), |
| 40 | + ) |
| 41 | + LESS_THAN_OR_EQUAL_TO_6_MONTHS_AGO = ( |
| 42 | + "<= 6 months ago", |
| 43 | + 6, |
| 44 | + date.today() - timedelta(days=random.randint(0, 182)), |
| 45 | + ) |
| 46 | + LYNCH_DIAGNOSIS_DATE = ("lynch diagnosis date", 0, None) |
| 47 | + MORE_THAN_2_YEARS_AGO = ( |
| 48 | + "more than 2 years ago", |
| 49 | + 24, |
| 50 | + date.today() - timedelta(days=730 + random.randint(1, 1000)), |
| 51 | + ) |
| 52 | + MORE_THAN_3_YEARS_AGO = ( |
| 53 | + "more than 3 years ago", |
| 54 | + 36, |
| 55 | + date.today() - timedelta(days=1095 + random.randint(1, 1000)), |
| 56 | + ) |
| 57 | + MORE_THAN_6_MONTHS_AGO = ( |
| 58 | + "more than 6 months ago", |
| 59 | + 6, |
| 60 | + date.today() - timedelta(days=182 + random.randint(1, 1000)), |
| 61 | + ) |
| 62 | + MORE_THAN_10_DAYS_AGO = ( |
| 63 | + "> 10 days ago", |
| 64 | + 0, |
| 65 | + date.today() - timedelta(days=random.randint(11, 1010)), |
| 66 | + ) |
| 67 | + MORE_THAN_20_DAYS_AGO = ( |
| 68 | + "> 20 days ago", |
| 69 | + 0, |
| 70 | + date.today() - timedelta(days=random.randint(21, 1020)), |
| 71 | + ) |
| 72 | + NOT_NULL = ("not null", 0, None) |
| 73 | + NULL = ("null", 0, None) |
| 74 | + ONE_YEAR_FROM_DIAGNOSTIC_TEST = ("1 year from diagnostic test", 12, None) |
| 75 | + ONE_YEAR_FROM_EPISODE_END = ("1 year from episode end", 12, None) |
| 76 | + ONE_YEAR_FROM_SYMPTOMATIC_PROCEDURE = ( |
| 77 | + "1 year from symptomatic procedure", |
| 78 | + 12, |
| 79 | + None, |
| 80 | + ) |
| 81 | + THREE_YEARS_FROM_DIAGNOSTIC_TEST = ("3 years from diagnostic test", 36, None) |
| 82 | + THREE_YEARS_FROM_EPISODE_END = ("3 years from episode end", 36, None) |
| 83 | + THREE_YEARS_FROM_SYMPTOMATIC_PROCEDURE = ( |
| 84 | + "3 years from symptomatic procedure", |
| 85 | + 36, |
| 86 | + None, |
| 87 | + ) |
| 88 | + TODAY = ("today", 0, date.today()) |
| 89 | + TOMORROW = ("tomorrow", 0, date.today() + timedelta(days=1)) |
| 90 | + TWO_YEARS_FROM_DIAGNOSTIC_TEST = ("2 years from diagnostic test", 24, None) |
| 91 | + TWO_YEARS_FROM_EPISODE_END = ("2 years from episode end", 24, None) |
| 92 | + TWO_YEARS_FROM_LAST_LYNCH_COLONOSCOPY_DATE = ( |
| 93 | + "2 years from last lynch colonoscopy date", |
| 94 | + 24, |
| 95 | + None, |
| 96 | + ) |
| 97 | + TWO_YEARS_FROM_LATEST_A37_EVENT = ("2 years from latest A37 event", 24, None) |
| 98 | + TWO_YEARS_FROM_LATEST_J8_EVENT = ("2 years from latest J8 event", 24, None) |
| 99 | + TWO_YEARS_FROM_LATEST_J15_EVENT = ("2 years from latest J15 event", 24, None) |
| 100 | + TWO_YEARS_FROM_LATEST_J16_EVENT = ("2 years from latest J16 event", 24, None) |
| 101 | + TWO_YEARS_FROM_LATEST_J25_EVENT = ("2 years from latest J25 event", 24, None) |
| 102 | + TWO_YEARS_FROM_EARLIEST_S10_EVENT = ("2 years from earliest S10 event", 24, None) |
| 103 | + TWO_YEARS_FROM_LATEST_S158_EVENT = ("2 years from latest S158 event", 24, None) |
| 104 | + TWO_YEARS_FROM_SYMPTOMATIC_PROCEDURE = ( |
| 105 | + "2 years from symptomatic procedure", |
| 106 | + 24, |
| 107 | + None, |
| 108 | + ) |
| 109 | + UNCHANGED = ("unchanged", 0, None) |
| 110 | + UNCHANGED_NULL = ("unchanged (null)", 0, None) |
| 111 | + WITHIN_THE_LAST_2_YEARS = ( |
| 112 | + "within the last 2 years", |
| 113 | + 24, |
| 114 | + date.today() - timedelta(days=random.randint(0, 730)), |
| 115 | + ) |
| 116 | + WITHIN_THE_LAST_4_YEARS = ( |
| 117 | + "within the last 4 years", |
| 118 | + 48, |
| 119 | + date.today() - timedelta(days=random.randint(0, 1460)), |
| 120 | + ) |
| 121 | + WITHIN_THE_LAST_6_MONTHS = ( |
| 122 | + "within the last 6 months", |
| 123 | + 6, |
| 124 | + date.today() - timedelta(days=random.randint(0, 182)), |
| 125 | + ) |
| 126 | + YESTERDAY = ("yesterday", 0, date.today() - timedelta(days=1)) |
| 127 | + |
| 128 | + def __init__( |
| 129 | + self, description: str, number_of_months: int, suitable_date: Optional[date] |
| 130 | + ): |
| 131 | + self._description = description |
| 132 | + self._number_of_months = number_of_months |
| 133 | + self._suitable_date = suitable_date |
| 134 | + |
| 135 | + @property |
| 136 | + def description(self) -> str: |
| 137 | + return self._description |
| 138 | + |
| 139 | + @property |
| 140 | + def number_of_months(self) -> int: |
| 141 | + return self._number_of_months |
| 142 | + |
| 143 | + @property |
| 144 | + def suitable_date(self) -> Optional[date]: |
| 145 | + return self._suitable_date |
| 146 | + |
| 147 | + @classmethod |
| 148 | + def by_description(cls, desc: str) -> Optional["DateDescription"]: |
| 149 | + return next((d for d in cls if d.description == desc), None) |
| 150 | + |
| 151 | + @classmethod |
| 152 | + def by_description_case_insensitive(cls, desc: str) -> Optional["DateDescription"]: |
| 153 | + return next((d for d in cls if d.description.lower() == desc.lower()), None) |
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