HR Util methods
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@ -4,8 +4,7 @@
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from __future__ import unicode_literals
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import frappe
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from frappe import _
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from frappe.utils import formatdate, format_datetime
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from frappe.utils import getdate, get_datetime
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from frappe.utils import formatdate, format_datetime, getdate, get_datetime, nowdate
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def set_employee_name(doc):
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if doc.employee and not doc.employee_name:
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@ -49,3 +48,89 @@ def update_employee(employee, details, cancel=False):
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new_data = get_datetime(new_data)
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setattr(employee, item.fieldname, new_data)
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return employee
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def validate_dates(doc, from_date, to_date):
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date_of_joining, relieving_date = frappe.db.get_value("Employee", doc.employee, ["date_of_joining", "relieving_date"])
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if getdate(from_date) > getdate(to_date):
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frappe.throw(_("To date can not be less than from date"))
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elif getdate(from_date) > getdate(nowdate()):
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frappe.throw(_("Future dates not allowed"))
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elif date_of_joining and getdate(from_date) < getdate(date_of_joining):
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frappe.throw(_("From date can not be less than employee's joining date"))
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elif relieving_date and getdate(to_date) > getdate(relieving_date):
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frappe.throw(_("To date can not greater than employee's relieving date"))
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def validate_overlap(doc, from_date, to_date, company = None):
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query = """
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select name
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from `tab{0}`
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where name != %(name)s
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"""
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query += get_doc_condition(doc.doctype)
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if not doc.name:
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# hack! if name is null, it could cause problems with !=
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doc.name = "New "+doc.doctype
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overlap_doc = frappe.db.sql(query.format(doc.doctype),{
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"employee": doc.employee,
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"from_date": from_date,
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"to_date": to_date,
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"name": doc.name,
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"company": company
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}, as_dict = 1)
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if overlap_doc:
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exists_for = doc.employee
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if company:
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exists_for = company
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throw_overlap_error(doc, exists_for, overlap_doc[0].name, from_date, to_date)
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def get_doc_condition(doctype):
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if doctype == "Compensatory Leave Request":
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return "and employee = %(employee)s and docstatus < 2 \
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and (work_from_date between %(from_date)s and %(to_date)s \
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or work_end_date between %(from_date)s and %(to_date)s \
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or (work_from_date < %(from_date)s and work_end_date > %(to_date)s))"
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elif doctype == "Leave Period":
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return "and company = %(company)s and (from_date between %(from_date)s and %(to_date)s \
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or to_date between %(from_date)s and %(to_date)s \
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or (from_date < %(from_date)s and to_date > %(to_date)s))"
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def throw_overlap_error(doc, exists_for, overlap_doc, from_date, to_date):
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msg = _("A {0} exists between {1} and {2} (").format(doc.doctype,
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formatdate(from_date), formatdate(to_date)) \
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+ """ <b><a href="#Form/{0}/{1}">{1}</a></b>""".format(doc.doctype, overlap_doc) \
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+ _(") for {0}").format(exists_for)
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frappe.throw(msg)
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def get_employee_leave_policy(employee):
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leave_policy = frappe.db.get_value("Employee", employee, "leave_policy")
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if not leave_policy:
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employee_grade = frappe.db.get_value("Employee", employee, "grade")
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if employee_grade:
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leave_policy = frappe.db.get_value("Employee Grade", employee_grade, "default_leave_policy")
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if not leave_policy:
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frappe.throw(_("Employee {0} of grade {1} have no default leave policy").format(employee, employee_grade))
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else:
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frappe.throw(_("Employee {0} has no grade to get default leave policy").format(employee))
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if leave_policy:
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return frappe.get_doc("Leave Policy", leave_policy)
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def get_leave_period(from_date, to_date, company):
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leave_period = frappe.db.sql("""
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select name, from_date, to_date
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from `tabLeave Period`
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where company=%(company)s and is_active=1
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and (from_date between %(from_date)s and %(to_date)s
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or to_date between %(from_date)s and %(to_date)s
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or (from_date < %(from_date)s and to_date > %(to_date)s))
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""", {
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"from_date": from_date,
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"to_date": to_date,
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"company": company
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}, as_dict=1)
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if leave_period:
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return leave_period
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