error fixed in leave calculation
This commit is contained in:
Nabin Hait
parent
fb37157163
commit
db3728955b
@ -17,108 +17,116 @@ import datetime
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# -----------------------------------------------------------------------------------------
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class DocType:
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def __init__(self, doc, doclist):
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self.doc = doc
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self.doclist = doclist
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def __init__(self, doc, doclist):
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self.doc = doc
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self.doclist = doclist
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# ******************************************** client triggers ***********************************************
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# ------------------
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# get leave balance
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# ------------------
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def get_leave_balance(self):
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leave_all = sql("select total_leaves_allocated from `tabLeave Allocation` where employee = '%s' and leave_type = '%s' and fiscal_year = '%s' and docstatus = 1" % (self.doc.employee, self.doc.leave_type, self.doc.fiscal_year))
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leave_all = leave_all and flt(leave_all[0][0]) or 0
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leave_app = sql("select total_leave_days from `tabLeave Application` where employee = '%s' and leave_type = '%s' and fiscal_year = '%s' and docstatus = 1" % (self.doc.employee, self.doc.leave_type, self.doc.fiscal_year))
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leave_app = leave_app and flt(leave_app[0][0]) or 0
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ret = {'leave_balance':leave_all - leave_app}
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return ret
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# ------------------
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# get leave balance
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# ------------------
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def get_leave_balance(self):
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leave_all = sql("select total_leaves_allocated from `tabLeave Allocation` where employee = '%s' and leave_type = '%s' and fiscal_year = '%s' and docstatus = 1" % (self.doc.employee, self.doc.leave_type, self.doc.fiscal_year))
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leave_all = leave_all and flt(leave_all[0][0]) or 0
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leave_app = sql("select total_leave_days from `tabLeave Application` where employee = '%s' and leave_type = '%s' and fiscal_year = '%s' and docstatus = 1" % (self.doc.employee, self.doc.leave_type, self.doc.fiscal_year))
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leave_app = leave_app and flt(leave_app[0][0]) or 0
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ret = {'leave_balance':leave_all - leave_app}
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return ret
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# ************************************************ utilities *************************************************
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# -------------------
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# get total holidays
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# -------------------
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def get_holidays(self):
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tot_hol = sql("select count(*) from `tabHoliday List Detail` h1, `tabHoliday List` h2, `tabEmployee` e1 where e1.name = '%s' and h1.parent = h2.name and e1.holiday_list = h2.name and h1.holiday_date between '%s' and '%s'"% (self.doc.employee, self.doc.from_date, self.doc.to_date))
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if not tot_hol:
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tot_hol = sql("select count(*) from `tabHoliday List Detail` h1, `tabHoliday List` h2 where h1.parent = h2.name and h1.holiday_date between '%s' and '%s' and ifnull(h2.is_default,0) = 1 and h2.fiscal_year = %s"% (self.doc.from_date, self.doc.to_date, self.doc.fiscal_year))
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return tot_hol and flt(tot_hol[0][0]) or 0
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# -------------------
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def get_holidays(self):
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"""
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get total holidays
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"""
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tot_hol = sql("select count(*) from `tabHoliday List Detail` h1, `tabHoliday List` h2, `tabEmployee` e1 where e1.name = '%s' and h1.parent = h2.name and e1.holiday_list = h2.name and h1.holiday_date between '%s' and '%s'"% (self.doc.employee, self.doc.from_date, self.doc.to_date))
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if not tot_hol:
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tot_hol = sql("select count(*) from `tabHoliday List Detail` h1, `tabHoliday List` h2 where h1.parent = h2.name and h1.holiday_date between '%s' and '%s' and ifnull(h2.is_default,0) = 1 and h2.fiscal_year = %s"% (self.doc.from_date, self.doc.to_date, self.doc.fiscal_year))
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return tot_hol and flt(tot_hol[0][0]) or 0
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# ---------------------
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# get total leave days
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# ---------------------
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def get_total_leave_days(self):
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tot_days = date_diff(self.doc.to_date, self.doc.from_date) + 1
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holidays = self.get_holidays()
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ret = {'total_leave_days':flt(tot_days)-flt(holidays)}
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return ret
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# ---------------------
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# get total leave days
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# ---------------------
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def get_total_leave_days(self):
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"""
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Calculates total leave days based on input and holidays
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"""
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ret = {'total_leave_days' : 0.5}
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if not self.doc.half_day:
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tot_days = date_diff(self.doc.to_date, self.doc.from_date) + 1
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holidays = self.get_holidays()
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ret = {
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'total_leave_days' : flt(tot_days)-flt(holidays)
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}
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return ret
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# ************************************************ validate *************************************************
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# -----------------
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# validate to date
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# -----------------
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def validate_to_date(self):
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if (getdate(self.doc.to_date) < getdate(self.doc.from_date)):
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msgprint("To date cannot be before from date")
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raise Exception
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# -----------------
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# validate to date
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# -----------------
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def validate_to_date(self):
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if self.doc.from_date and self.doc.to_date and (getdate(self.doc.to_date) < getdate(self.doc.from_date)):
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msgprint("To date cannot be before from date")
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raise Exception
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# --------------------------------
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# check whether leave type is lwp
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# --------------------------------
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def is_lwp(self):
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lwp = sql("select is_lwp from `tabLeave Type` where name = %s", self.doc.leave_type)
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return lwp and cint(lwp[0][0]) or 0
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# --------------------------------
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# check whether leave type is lwp
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# --------------------------------
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def is_lwp(self):
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lwp = sql("select is_lwp from `tabLeave Type` where name = %s", self.doc.leave_type)
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return lwp and cint(lwp[0][0]) or 0
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# ------------------------
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# validate balance leaves
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# ------------------------
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def validate_balance_leaves(self):
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if not self.is_lwp():
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bal = self.get_leave_balance()
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tot_leaves = self.get_total_leave_days()
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bal, tot_leaves = bal, tot_leaves
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set(self.doc,'leave_balance',flt(bal['leave_balance']))
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set(self.doc,'total_leave_days',flt(tot_leaves['total_leave_days']))
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if flt(bal['leave_balance']) < flt(tot_leaves['total_leave_days']):
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msgprint("Employee : %s cannot apply for %s of more than %s days" % (self.doc.employee, self.doc.leave_type, flt(bal['leave_balance'])))
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raise Exception
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# ------------------------
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# validate balance leaves
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# ------------------------
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def validate_balance_leaves(self):
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if self.doc.from_date and self.doc.to_date and not self.is_lwp():
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bal = self.get_leave_balance()
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tot_leaves = self.get_total_leave_days()
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bal, tot_leaves = bal, tot_leaves
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set(self.doc,'leave_balance',flt(bal['leave_balance']))
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set(self.doc,'total_leave_days',flt(tot_leaves['total_leave_days']))
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if flt(bal['leave_balance']) < flt(tot_leaves['total_leave_days']):
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msgprint("Employee : %s cannot apply for %s of more than %s days" % (self.doc.employee, self.doc.leave_type, flt(bal['leave_balance'])))
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raise Exception
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#
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# validate overlapping leaves
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#
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def validate_leave_overlap(self):
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for d in sql("""select name, leave_type, posting_date, from_date, to_date
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from `tabLeave Application`
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where
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(from_date <= %(to_date)s and to_date >= %(from_date)s)
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and employee = %(employee)s
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and docstatus = 1
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and name != %(name)s""", self.doc.fields, as_dict = 1):
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#
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# validate overlapping leaves
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#
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def validate_leave_overlap(self):
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for d in sql("""select name, leave_type, posting_date, from_date, to_date
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from `tabLeave Application`
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where
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(from_date <= %(to_date)s and to_date >= %(from_date)s)
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and employee = %(employee)s
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and docstatus = 1
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and name != %(name)s""", self.doc.fields, as_dict = 1):
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msgprint("Employee : %s has already applied for %s between %s and %s on %s. Please refer Leave Application : %s" % (self.doc.employee, cstr(d['leave_type']), formatdate(d['from_date']), formatdate(d['to_date']), formatdate(d['posting_date']), d['name']), raise_exception = 1)
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msgprint("Employee : %s has already applied for %s between %s and %s on %s. Please refer Leave Application : %s" % (self.doc.employee, cstr(d['leave_type']), formatdate(d['from_date']), formatdate(d['to_date']), formatdate(d['posting_date']), d['name']), raise_exception = 1)
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# ---------------------------------------------------------------------
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# validate max days for which leave can be applied for particular type
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# ---------------------------------------------------------------------
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def validate_max_days(self):
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max_days = sql("select max_days_allowed from `tabLeave Type` where name = '%s'" %(self.doc.leave_type))
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max_days = max_days and flt(max_days[0][0]) or 0
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if max_days and self.doc.total_leave_days > max_days:
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msgprint("Sorry ! You cannot apply for %s for more than %s days" % (self.doc.leave_type, max_days))
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raise Exception
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# ---------------------------------------------------------------------
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# validate max days for which leave can be applied for particular type
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# ---------------------------------------------------------------------
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def validate_max_days(self):
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max_days = sql("select max_days_allowed from `tabLeave Type` where name = '%s'" %(self.doc.leave_type))
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max_days = max_days and flt(max_days[0][0]) or 0
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if max_days and self.doc.total_leave_days > max_days:
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msgprint("Sorry ! You cannot apply for %s for more than %s days" % (self.doc.leave_type, max_days))
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raise Exception
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# ---------
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# validate
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# ---------
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def validate(self):
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self.validate_to_date()
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self.validate_balance_leaves()
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self.validate_leave_overlap()
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self.validate_max_days()
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# ---------
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# validate
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# ---------
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def validate(self):
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self.validate_to_date()
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self.validate_balance_leaves()
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self.validate_leave_overlap()
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self.validate_max_days()
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