Laurent Smet
dfde326e75
In order to improve the fiscal year management, we allow the user to define custom fiscal years
using the account.fiscalyear model.
Was task: https://www.odoo.com/web#id=39878&view_type=form&model=project.task&menu_id=
Was PR #20936
65 lines
2.5 KiB
Python
65 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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import math
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import calendar
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from dateutil.relativedelta import relativedelta
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def get_month(date):
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''' Compute the month dates range on which the 'date' parameter belongs to.
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:param date: A datetime.datetime or datetime.date object.
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:return: A tuple (date_from, date_to) having the same object type as the 'date' parameter.
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'''
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date_from = type(date)(date.year, date.month, 1)
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date_to = type(date)(date.year, date.month, calendar.monthrange(date.year, date.month)[1])
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return date_from, date_to
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def get_quarter_number(date):
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''' Get the number of the quarter on which the 'date' parameter belongs to.
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:param date: A datetime.datetime or datetime.date object.
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:return: A [1-4] integer.
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'''
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return math.ceil(date.month / 3)
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def get_quarter(date):
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''' Compute the quarter dates range on which the 'date' parameter belongs to.
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:param date: A datetime.datetime or datetime.date object.
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:return: A tuple (date_from, date_to) having the same object type as the 'date' parameter.
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'''
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quarter_number = get_quarter_number(date)
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month_from = ((quarter_number - 1) * 3) + 1
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date_from = type(date)(date.year, month_from, 1)
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date_to = (date_from + relativedelta(months=2))
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date_to = date_to.replace(day=calendar.monthrange(date_to.year, date_to.month)[1])
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return date_from, date_to
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def get_fiscal_year(date, day=31, month=12):
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''' Compute the fiscal year dates range on which the 'date' parameter belongs to.
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A fiscal year is the period used by governments for accounting purposes and vary between countries.
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By default, calling this method with only one parameter gives the calendar year because the ending date of the
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fiscal year is set to the YYYY-12-31.
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:param date: A datetime.datetime or datetime.date object.
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:param day: The day of month the fiscal year ends.
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:param month: The month of year the fiscal year ends.
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:return: A tuple (date_from, date_to) having the same object type as the 'date' parameter.
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'''
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max_day = calendar.monthrange(date.year, month)[1]
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date_to = type(date)(date.year, month, min(day, max_day))
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if date <= date_to:
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date_from = date_to - relativedelta(years=1)
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date_from += relativedelta(days=1)
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else:
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date_from = date_to + relativedelta(days=1)
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max_day = calendar.monthrange(date_to.year + 1, date_to.month)[1]
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date_to = type(date)(date.year + 1, month, min(day, max_day))
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return date_from, date_to
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