Removed redundant #! line

nigel.stanger / Handbook

Browse code Removed redundant #! line master
1 parent fc0c547 commit 6ddf3b76983efb2c9f483757813ca48a7d4b00ef Nigel Stanger authored on 19 Nov 2019

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Ignore Space Show notes View calendar/generate_dates/calendars/basecalendar.py
import calendar import datetime from .weeks import BreakWeek, IsoWeek, TeachingWeek class TeachingCalendar(): """This class generates teaching-related dates for a specific paper offered in a specific teaching period of a specific year. If you don't provide teaching period details, it generates dates for the current ISO-8601 year. """ weeks = [] lecture_offsets = [] skipped_lectures = [] mondays = [] period = "iso" year = datetime.date.today().year def __init__(self, year, period, paper, period_config=None, paper_config=None, args, kwargs): super().__init__(args, *kwargs) self.year = year self.period = period self.paper = paper # This is likely to end up with one week too many at the end, # but that doesn't matter as there will never be any teaching # during the last week of December! cal = calendar.Calendar().yeardatescalendar(self.year, width=12) self.mondays = [week[0] for month in cal[0] for week in month] self.mondays = list(dict.fromkeys(self.mondays)) if period_config: self.update_weeks(period_config["weeks"]) else: last_week = datetime.date(self.year, 12, 28).isocalendar()[1] self.update_weeks([{"iso": [1, last_week]}]) if paper_config: self.update_lectures(paper_config["lectures"]) def week(self, week_type, start, end=None): end = start if end is None else end return [ week_type(self.mondays[w].year, self.mondays[w].month, self.mondays[w].day) for w in range(start - 1, end)] def teaching_date(self, period, week, offset=0): pass def update_weeks(self, week_list): for w in week_list: for t, r in w.items(): if t == "teach": self.weeks += self.week(TeachingWeek, r[0], r[1]) elif t == "break": self.weeks += self.week(BreakWeek, r[0], r[1]) elif t == "iso": self.weeks += self.week(IsoWeek, r[0], r[1]) else: print("WARNING: ignored unknown week type {t}.".format(t=t)) def update_lectures(self, lecture_list): for l in lecture_list: for t, v in l.items(): if t == "offsets": self.lecture_offsets = v elif t == "skip": self.skipped_lectures = v else: print("WARNING: ignored unknown lecture key {t}.".format(t=t)) def calendar(self): period = {} week_num = break_num = 0 for w in self.weeks: if isinstance(w, (TeachingWeek, IsoWeek)): # Increment first so that break weeks have the # same week number as the preceding teaching week. # This ensures the keys are always chronologically # sorted. Reset the break number for each new # teaching week. week_num += 1 break_num = 0 period[week_num] = w elif isinstance(w, BreakWeek): # Allow for up to 99 consecutive break weeks, # which should be sufficient :). Should probably # throw an exception if we exceed that. break_num += 0.01 period[week_num + break_num] = w return period def lecture_dates(self): dates = {} lecture_num = 1 teaching_weeks = [t for t in self.weeks if isinstance(t, TeachingWeek)] for week_index, monday in enumerate(teaching_weeks): for offset_index, offset in enumerate(self.lecture_offsets): lec = week_index 2 + offset_index + 1 if lec in self.skipped_lectures: continue dates[lecture_num] = monday + datetime.timedelta(offset) lecture_num += 1 return dates #!/usr/bin/env python3 import calendar import datetime from .weeks import BreakWeek, IsoWeek, TeachingWeek class TeachingCalendar(): """This class generates teaching-related dates for a specific paper offered in a specific teaching period of a specific year. If you don't provide teaching period details, it generates dates for the current ISO-8601 year. """ weeks = [] lecture_offsets = [] skipped_lectures = [] mondays = [] period = "iso" year = datetime.date.today().year def __init__(self, year, period, paper, period_config=None, paper_config=None, args, kwargs): super().__init__(args, *kwargs) self.year = year self.period = period self.paper = paper # This is likely to end up with one week too many at the end, # but that doesn't matter as there will never be any teaching # during the last week of December! cal = calendar.Calendar().yeardatescalendar(self.year, width=12) self.mondays = [week[0] for month in cal[0] for week in month] self.mondays = list(dict.fromkeys(self.mondays)) if period_config: self.update_weeks(period_config["weeks"]) else: last_week = datetime.date(self.year, 12, 28).isocalendar()[1] self.update_weeks([{"iso": [1, last_week]}]) if paper_config: self.update_lectures(paper_config["lectures"]) def week(self, week_type, start, end=None): end = start if end is None else end return [ week_type(self.mondays[w].year, self.mondays[w].month, self.mondays[w].day) for w in range(start - 1, end)] def teaching_date(self, period, week, offset=0): pass def update_weeks(self, week_list): for w in week_list: for t, r in w.items(): if t == "teach": self.weeks += self.week(TeachingWeek, r[0], r[1]) elif t == "break": self.weeks += self.week(BreakWeek, r[0], r[1]) elif t == "iso": self.weeks += self.week(IsoWeek, r[0], r[1]) else: print("WARNING: ignored unknown week type {t}.".format(t=t)) def update_lectures(self, lecture_list): for l in lecture_list: for t, v in l.items(): if t == "offsets": self.lecture_offsets = v elif t == "skip": self.skipped_lectures = v else: print("WARNING: ignored unknown lecture key {t}.".format(t=t)) def calendar(self): period = {} week_num = break_num = 0 for w in self.weeks: if isinstance(w, (TeachingWeek, IsoWeek)): # Increment first so that break weeks have the # same week number as the preceding teaching week. # This ensures the keys are always chronologically # sorted. Reset the break number for each new # teaching week. week_num += 1 break_num = 0 period[week_num] = w elif isinstance(w, BreakWeek): # Allow for up to 99 consecutive break weeks, # which should be sufficient :). Should probably # throw an exception if we exceed that. break_num += 0.01 period[week_num + break_num] = w return period def lecture_dates(self): dates = {} lecture_num = 1 teaching_weeks = [t for t in self.weeks if isinstance(t, TeachingWeek)] for week_index, monday in enumerate(teaching_weeks): for offset_index, offset in enumerate(self.lecture_offsets): lec = week_index 2 + offset_index + 1 if lec in self.skipped_lectures: continue dates[lecture_num] = monday + datetime.timedelta(offset) lecture_num += 1 return dates

Ignore Space Show notes View

calendar/generate_dates/calendars/basecalendar.py

import calendar
import datetime

from .weeks import BreakWeek, IsoWeek, TeachingWeek

class TeachingCalendar():
    """This class generates teaching-related dates for a specific paper
    offered in a specific teaching period of a specific year. If you
    don't provide teaching period details, it generates dates for the
    current ISO-8601 year.
    """
    weeks = []
    lecture_offsets = []
    skipped_lectures = []
    mondays = []
    period = "iso"
    year = datetime.date.today().year

def __init__(self, year, period, paper, period_config=None,
        paper_config=None, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.year = year
        self.period = period
        self.paper = paper
        
        # This is likely to end up with one week too many at the end,
        # but that doesn't matter as there will never be any teaching
        # during the last week of December!
        cal = calendar.Calendar().yeardatescalendar(self.year, width=12)

self.mondays = [week[0] for month in cal[0] for week in month]
        self.mondays = list(dict.fromkeys(self.mondays))
        if period_config:
            self.update_weeks(period_config["weeks"])
        else:
            last_week = datetime.date(self.year, 12, 28).isocalendar()[1]
            self.update_weeks([{"iso": [1, last_week]}])
        if paper_config:
            self.update_lectures(paper_config["lectures"])

def week(self, week_type, start, end=None):
        end = start if end is None else end
        return [
            week_type(self.mondays[w].year, self.mondays[w].month,
                self.mondays[w].day)
            for w in range(start - 1, end)]

def teaching_date(self, period, week, offset=0):
        pass

def update_weeks(self, week_list):
        for w in week_list:
            for t, r in w.items():
                if t == "teach":
                    self.weeks += self.week(TeachingWeek, r[0], r[1])
                elif t == "break":
                    self.weeks += self.week(BreakWeek, r[0], r[1])
                elif t == "iso":
                    self.weeks += self.week(IsoWeek, r[0], r[1])
                else:
                    print("WARNING: ignored unknown week type {t}.".format(t=t))
    
    def update_lectures(self, lecture_list):
        for l in lecture_list:
            for t, v in l.items():
                if t == "offsets":
                    self.lecture_offsets = v
                elif t == "skip":
                    self.skipped_lectures = v
                else:
                    print("WARNING: ignored unknown lecture key {t}.".format(t=t))

def calendar(self):
        period = {}
        week_num = break_num = 0
        for w in self.weeks:
            if isinstance(w, (TeachingWeek, IsoWeek)):
                # Increment first so that break weeks have the
                # same week number as the preceding teaching week.
                # This ensures the keys are always chronologically
                # sorted. Reset the break number for each new
                # teaching week.
                week_num += 1
                break_num = 0
                period[week_num] = w
            elif isinstance(w, BreakWeek):
                # Allow for up to 99 consecutive break weeks,
                # which should be sufficient :). Should probably
                # throw an exception if we exceed that.
                break_num += 0.01
                period[week_num + break_num] = w
        return period
    
    def lecture_dates(self):
        dates = {}
        lecture_num = 1
        teaching_weeks = [t for t in self.weeks if isinstance(t, TeachingWeek)]
        for week_index, monday in enumerate(teaching_weeks):
            for offset_index, offset in enumerate(self.lecture_offsets):
                lec = week_index * 2 + offset_index + 1
                if lec in self.skipped_lectures:
                    continue
                dates[lecture_num] = monday + datetime.timedelta(offset)
                lecture_num += 1
        return dates

#!/usr/bin/env python3

import calendar
import datetime

from .weeks import BreakWeek, IsoWeek, TeachingWeek

def teaching_date(self, period, week, offset=0):
        pass

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