423 lines
19 KiB
Python
423 lines
19 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2018, earthians and contributors
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# For license information, please see license.txt
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from __future__ import unicode_literals
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import frappe
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import datetime
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from frappe import _
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import math
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from frappe.utils import time_diff_in_hours, rounded, getdate, add_days
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from erpnext.healthcare.doctype.healthcare_settings.healthcare_settings import get_income_account
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from erpnext.healthcare.doctype.fee_validity.fee_validity import create_fee_validity, update_fee_validity
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from erpnext.healthcare.doctype.lab_test.lab_test import create_multiple
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@frappe.whitelist()
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def get_healthcare_services_to_invoice(patient):
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patient = frappe.get_doc("Patient", patient)
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if patient:
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if patient.customer:
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item_to_invoice = []
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patient_appointments = frappe.get_list("Patient Appointment",{'patient': patient.name, 'invoiced': False},
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order_by="appointment_date")
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if patient_appointments:
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fee_validity_details = []
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valid_days = frappe.db.get_value("Healthcare Settings", None, "valid_days")
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max_visit = frappe.db.get_value("Healthcare Settings", None, "max_visit")
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for patient_appointment in patient_appointments:
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patient_appointment_obj = frappe.get_doc("Patient Appointment", patient_appointment['name'])
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if patient_appointment_obj.procedure_template:
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if frappe.db.get_value("Clinical Procedure Template", patient_appointment_obj.procedure_template, "is_billable") == 1:
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item_to_invoice.append({'reference_type': 'Patient Appointment', 'reference_name': patient_appointment_obj.name, 'service': patient_appointment_obj.procedure_template})
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else:
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practitioner_exist_in_list = False
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skip_invoice = False
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if fee_validity_details:
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for validity in fee_validity_details:
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if validity['practitioner'] == patient_appointment_obj.practitioner:
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practitioner_exist_in_list = True
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if validity['valid_till'] >= patient_appointment_obj.appointment_date:
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validity['visits'] = validity['visits']+1
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if int(max_visit) > validity['visits']:
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skip_invoice = True
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if not skip_invoice:
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validity['visits'] = 1
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validity['valid_till'] = patient_appointment_obj.appointment_date + datetime.timedelta(days=int(valid_days))
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if not practitioner_exist_in_list:
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valid_till = patient_appointment_obj.appointment_date + datetime.timedelta(days=int(valid_days))
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visits = 0
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validity_exist = validity_exists(patient_appointment_obj.practitioner, patient_appointment_obj.patient)
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if validity_exist:
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fee_validity = frappe.get_doc("Fee Validity", validity_exist[0][0])
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valid_till = fee_validity.valid_till
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visits = fee_validity.visited
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fee_validity_details.append({'practitioner': patient_appointment_obj.practitioner,
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'valid_till': valid_till, 'visits': visits})
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if not skip_invoice:
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practitioner_charge = 0
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income_account = None
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service_item = None
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if patient_appointment_obj.practitioner:
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service_item, practitioner_charge = service_item_and_practitioner_charge(patient_appointment_obj)
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income_account = get_income_account(patient_appointment_obj.practitioner, patient_appointment_obj.company)
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item_to_invoice.append({'reference_type': 'Patient Appointment', 'reference_name': patient_appointment_obj.name,
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'service': service_item, 'rate': practitioner_charge,
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'income_account': income_account})
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encounters = frappe.get_list("Patient Encounter", {'patient': patient.name, 'invoiced': False, 'docstatus': 1})
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if encounters:
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for encounter in encounters:
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encounter_obj = frappe.get_doc("Patient Encounter", encounter['name'])
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if not encounter_obj.appointment:
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practitioner_charge = 0
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income_account = None
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service_item = None
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if encounter_obj.practitioner:
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service_item, practitioner_charge = service_item_and_practitioner_charge(encounter_obj)
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income_account = get_income_account(encounter_obj.practitioner, encounter_obj.company)
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item_to_invoice.append({'reference_type': 'Patient Encounter', 'reference_name': encounter_obj.name,
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'service': service_item, 'rate': practitioner_charge,
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'income_account': income_account})
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lab_tests = frappe.get_list("Lab Test", {'patient': patient.name, 'invoiced': False})
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if lab_tests:
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for lab_test in lab_tests:
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lab_test_obj = frappe.get_doc("Lab Test", lab_test['name'])
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if frappe.db.get_value("Lab Test Template", lab_test_obj.template, "is_billable") == 1:
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item_to_invoice.append({'reference_type': 'Lab Test', 'reference_name': lab_test_obj.name,
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'service': frappe.db.get_value("Lab Test Template", lab_test_obj.template, "item")})
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lab_rxs = frappe.db.sql("""select lp.name from `tabPatient Encounter` et, `tabLab Prescription` lp
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where et.patient=%s and lp.parent=et.name and lp.test_created=0 and lp.invoiced=0""", (patient.name))
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if lab_rxs:
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for lab_rx in lab_rxs:
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rx_obj = frappe.get_doc("Lab Prescription", lab_rx[0])
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if rx_obj.test_code and (frappe.db.get_value("Lab Test Template", rx_obj.test_code, "is_billable") == 1):
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item_to_invoice.append({'reference_type': 'Lab Prescription', 'reference_name': rx_obj.name,
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'service': frappe.db.get_value("Lab Test Template", rx_obj.test_code, "item")})
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procedures = frappe.get_list("Clinical Procedure", {'patient': patient.name, 'invoiced': False})
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if procedures:
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for procedure in procedures:
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procedure_obj = frappe.get_doc("Clinical Procedure", procedure['name'])
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if not procedure_obj.appointment:
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if procedure_obj.procedure_template and (frappe.db.get_value("Clinical Procedure Template", procedure_obj.procedure_template, "is_billable") == 1):
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item_to_invoice.append({'reference_type': 'Clinical Procedure', 'reference_name': procedure_obj.name,
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'service': frappe.db.get_value("Clinical Procedure Template", procedure_obj.procedure_template, "item")})
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procedure_rxs = frappe.db.sql("""select pp.name from `tabPatient Encounter` et,
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`tabProcedure Prescription` pp where et.patient=%s and pp.parent=et.name and
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pp.procedure_created=0 and pp.invoiced=0 and pp.appointment_booked=0""", (patient.name))
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if procedure_rxs:
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for procedure_rx in procedure_rxs:
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rx_obj = frappe.get_doc("Procedure Prescription", procedure_rx[0])
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if frappe.db.get_value("Clinical Procedure Template", rx_obj.procedure, "is_billable") == 1:
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item_to_invoice.append({'reference_type': 'Procedure Prescription', 'reference_name': rx_obj.name,
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'service': frappe.db.get_value("Clinical Procedure Template", rx_obj.procedure, "item")})
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procedures = frappe.get_list("Clinical Procedure",
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{'patient': patient.name, 'invoice_separately_as_consumables': True, 'consumption_invoiced': False,
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'consume_stock': True, 'status': 'Completed'})
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if procedures:
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service_item = get_healthcare_service_item('clinical_procedure_consumable_item')
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if not service_item:
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msg = _(("Please Configure {0} in ").format("Clinical Procedure Consumable Item") \
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+ """<b><a href="#Form/Healthcare Settings">Healthcare Settings</a></b>""")
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frappe.throw(msg)
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for procedure in procedures:
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procedure_obj = frappe.get_doc("Clinical Procedure", procedure['name'])
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item_to_invoice.append({'reference_type': 'Clinical Procedure', 'reference_name': procedure_obj.name,
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'service': service_item, 'rate': procedure_obj.consumable_total_amount, 'description': procedure_obj.consumption_details})
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inpatient_services = frappe.db.sql("""select io.name, io.parent from `tabInpatient Record` ip,
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`tabInpatient Occupancy` io where ip.patient=%s and io.parent=ip.name and
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io.left=1 and io.invoiced=0""", (patient.name))
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if inpatient_services:
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for inpatient_service in inpatient_services:
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inpatient_occupancy = frappe.get_doc("Inpatient Occupancy", inpatient_service[0])
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service_unit_type = frappe.get_doc("Healthcare Service Unit Type", frappe.db.get_value("Healthcare Service Unit", inpatient_occupancy.service_unit, "service_unit_type"))
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if service_unit_type and service_unit_type.is_billable == 1:
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hours_occupied = time_diff_in_hours(inpatient_occupancy.check_out, inpatient_occupancy.check_in)
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qty = 0.5
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if hours_occupied > 0:
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actual_qty = hours_occupied / service_unit_type.no_of_hours
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floor = math.floor(actual_qty)
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decimal_part = actual_qty - floor
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if decimal_part > 0.5:
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qty = rounded(floor + 1, 1)
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elif decimal_part < 0.5 and decimal_part > 0:
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qty = rounded(floor + 0.5, 1)
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if qty <= 0:
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qty = 0.5
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item_to_invoice.append({'reference_type': 'Inpatient Occupancy', 'reference_name': inpatient_occupancy.name,
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'service': service_unit_type.item, 'qty': qty})
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return item_to_invoice
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else:
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frappe.throw(_("The Patient {0} do not have customer refrence to invoice").format(patient.name))
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def service_item_and_practitioner_charge(doc):
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is_ip = doc_is_ip(doc)
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if is_ip:
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service_item = get_practitioner_service_item(doc.practitioner, "inpatient_visit_charge_item")
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if not service_item:
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service_item = get_healthcare_service_item("inpatient_visit_charge_item")
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else:
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service_item = get_practitioner_service_item(doc.practitioner, "op_consulting_charge_item")
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if not service_item:
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service_item = get_healthcare_service_item("op_consulting_charge_item")
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if not service_item:
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throw_config_service_item(is_ip)
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practitioner_charge = get_practitioner_charge(doc.practitioner, is_ip)
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if not practitioner_charge:
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throw_config_practitioner_charge(is_ip, doc.practitioner)
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return service_item, practitioner_charge
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def throw_config_service_item(is_ip):
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service_item_lable = "Out Patient Consulting Charge Item"
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if is_ip:
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service_item_lable = "Inpatient Visit Charge Item"
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msg = _(("Please Configure {0} in ").format(service_item_lable) \
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+ """<b><a href="#Form/Healthcare Settings">Healthcare Settings</a></b>""")
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frappe.throw(msg)
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def throw_config_practitioner_charge(is_ip, practitioner):
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charge_name = "OP Consulting Charge"
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if is_ip:
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charge_name = "Inpatient Visit Charge"
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msg = _(("Please Configure {0} for Healthcare Practitioner").format(charge_name) \
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+ """ <b><a href="#Form/Healthcare Practitioner/{0}">{0}</a></b>""".format(practitioner))
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frappe.throw(msg)
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def get_practitioner_service_item(practitioner, service_item_field):
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return frappe.db.get_value("Healthcare Practitioner", practitioner, service_item_field)
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def get_healthcare_service_item(service_item_field):
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return frappe.db.get_value("Healthcare Settings", None, service_item_field)
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def doc_is_ip(doc):
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is_ip = False
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if doc.inpatient_record:
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is_ip = True
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return is_ip
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def get_practitioner_charge(practitioner, is_ip):
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if is_ip:
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practitioner_charge = frappe.db.get_value("Healthcare Practitioner", practitioner, "inpatient_visit_charge")
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else:
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practitioner_charge = frappe.db.get_value("Healthcare Practitioner", practitioner, "op_consulting_charge")
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if practitioner_charge:
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return practitioner_charge
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return False
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def manage_invoice_submit_cancel(doc, method):
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if doc.items:
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for item in doc.items:
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if item.get("reference_dt") and item.get("reference_dn"):
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if frappe.get_meta(item.reference_dt).has_field("invoiced"):
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set_invoiced(item, method, doc.name)
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if method=="on_submit" and frappe.db.get_value("Healthcare Settings", None, "create_test_on_si_submit") == '1':
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create_multiple("Sales Invoice", doc.name)
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def set_invoiced(item, method, ref_invoice=None):
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invoiced = False
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if(method=="on_submit"):
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validate_invoiced_on_submit(item)
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invoiced = True
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if item.reference_dt == 'Clinical Procedure':
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if get_healthcare_service_item('clinical_procedure_consumable_item') == item.item_code:
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frappe.db.set_value(item.reference_dt, item.reference_dn, "consumption_invoiced", invoiced)
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else:
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frappe.db.set_value(item.reference_dt, item.reference_dn, "invoiced", invoiced)
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else:
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frappe.db.set_value(item.reference_dt, item.reference_dn, "invoiced", invoiced)
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if item.reference_dt == 'Patient Appointment':
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if frappe.db.get_value('Patient Appointment', item.reference_dn, 'procedure_template'):
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dt_from_appointment = "Clinical Procedure"
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else:
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manage_fee_validity(item.reference_dn, method, ref_invoice)
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dt_from_appointment = "Patient Encounter"
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manage_doc_for_appoitnment(dt_from_appointment, item.reference_dn, invoiced)
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elif item.reference_dt == 'Lab Prescription':
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manage_prescriptions(invoiced, item.reference_dt, item.reference_dn, "Lab Test", "test_created")
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elif item.reference_dt == 'Procedure Prescription':
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manage_prescriptions(invoiced, item.reference_dt, item.reference_dn, "Clinical Procedure", "procedure_created")
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def validate_invoiced_on_submit(item):
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if item.reference_dt == 'Clinical Procedure' and get_healthcare_service_item('clinical_procedure_consumable_item') == item.item_code:
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is_invoiced = frappe.db.get_value(item.reference_dt, item.reference_dn, "consumption_invoiced")
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else:
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is_invoiced = frappe.db.get_value(item.reference_dt, item.reference_dn, "invoiced")
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if is_invoiced == 1:
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frappe.throw(_("The item referenced by {0} - {1} is already invoiced"\
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).format(item.reference_dt, item.reference_dn))
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def manage_prescriptions(invoiced, ref_dt, ref_dn, dt, created_check_field):
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created = frappe.db.get_value(ref_dt, ref_dn, created_check_field)
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if created == 1:
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# Fetch the doc created for the prescription
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doc_created = frappe.db.get_value(dt, {'prescription': ref_dn})
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frappe.db.set_value(dt, doc_created, 'invoiced', invoiced)
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def validity_exists(practitioner, patient):
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return frappe.db.exists({
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"doctype": "Fee Validity",
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"practitioner": practitioner,
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"patient": patient})
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def manage_fee_validity(appointment_name, method, ref_invoice=None):
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appointment_doc = frappe.get_doc("Patient Appointment", appointment_name)
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validity_exist = validity_exists(appointment_doc.practitioner, appointment_doc.patient)
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do_not_update = False
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visited = 0
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if validity_exist:
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fee_validity = frappe.get_doc("Fee Validity", validity_exist[0][0])
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# Check if the validity is valid
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if (fee_validity.valid_till >= appointment_doc.appointment_date):
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if (method == "on_cancel" and appointment_doc.status != "Closed"):
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if ref_invoice == fee_validity.ref_invoice:
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visited = fee_validity.visited - 1
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if visited < 0:
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visited = 0
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frappe.db.set_value("Fee Validity", fee_validity.name, "visited", visited)
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do_not_update = True
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elif (method == "on_submit" and fee_validity.visited < fee_validity.max_visit):
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visited = fee_validity.visited + 1
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frappe.db.set_value("Fee Validity", fee_validity.name, "visited", visited)
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do_not_update = True
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else:
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do_not_update = False
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if not do_not_update:
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fee_validity = update_fee_validity(fee_validity, appointment_doc.appointment_date, ref_invoice)
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visited = fee_validity.visited
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else:
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fee_validity = create_fee_validity(appointment_doc.practitioner, appointment_doc.patient, appointment_doc.appointment_date, ref_invoice)
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visited = fee_validity.visited
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# Mark All Patient Appointment invoiced = True in the validity range do not cross the max visit
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if (method == "on_cancel"):
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invoiced = True
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else:
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invoiced = False
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patient_appointments = appointments_valid_in_fee_validity(appointment_doc, invoiced)
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if patient_appointments and fee_validity:
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visit = visited
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for appointment in patient_appointments:
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if (method == "on_cancel" and appointment.status != "Closed"):
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if ref_invoice == fee_validity.ref_invoice:
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visited = visited - 1
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if visited < 0:
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visited = 0
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frappe.db.set_value("Fee Validity", fee_validity.name, "visited", visited)
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frappe.db.set_value("Patient Appointment", appointment.name, "invoiced", False)
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manage_doc_for_appoitnment("Patient Encounter", appointment.name, False)
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elif method == "on_submit" and int(fee_validity.max_visit) > visit:
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if ref_invoice == fee_validity.ref_invoice:
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visited = visited + 1
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frappe.db.set_value("Fee Validity", fee_validity.name, "visited", visited)
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frappe.db.set_value("Patient Appointment", appointment.name, "invoiced", True)
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manage_doc_for_appoitnment("Patient Encounter", appointment.name, True)
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if ref_invoice == fee_validity.ref_invoice:
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visit = visit + 1
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if method == "on_cancel":
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ref_invoice_in_fee_validity = frappe.db.get_value("Fee Validity", fee_validity.name, 'ref_invoice')
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if ref_invoice_in_fee_validity == ref_invoice:
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frappe.delete_doc("Fee Validity", fee_validity.name)
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def appointments_valid_in_fee_validity(appointment, invoiced):
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valid_days = frappe.db.get_value("Healthcare Settings", None, "valid_days")
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max_visit = frappe.db.get_value("Healthcare Settings", None, "max_visit")
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valid_days_date = add_days(getdate(appointment.appointment_date), int(valid_days))
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return frappe.get_list("Patient Appointment",{'patient': appointment.patient, 'invoiced': invoiced,
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'appointment_date':("<=", valid_days_date), 'appointment_date':(">=", getdate(appointment.appointment_date)),
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'practitioner': appointment.practitioner}, order_by="appointment_date", limit=int(max_visit)-1)
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def manage_doc_for_appoitnment(dt_from_appointment, appointment, invoiced):
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dn_from_appointment = frappe.db.exists(
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dt_from_appointment,
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{
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"appointment": appointment
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}
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)
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if dn_from_appointment:
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frappe.db.set_value(dt_from_appointment, dn_from_appointment, "invoiced", invoiced)
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@frappe.whitelist()
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def get_drugs_to_invoice(encounter):
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encounter = frappe.get_doc("Patient Encounter", encounter)
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if encounter:
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patient = frappe.get_doc("Patient", encounter.patient)
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if patient and patient.customer:
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item_to_invoice = []
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for drug_line in encounter.drug_prescription:
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if drug_line.drug_code:
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qty = 1
|
|
if frappe.db.get_value("Item", drug_line.drug_code, "stock_uom") == "Nos":
|
|
qty = drug_line.get_quantity()
|
|
item_to_invoice.append({'drug_code': drug_line.drug_code, 'quantity': qty,
|
|
'description': drug_line.dosage+" for "+drug_line.period})
|
|
return item_to_invoice
|
|
|
|
@frappe.whitelist()
|
|
def get_children(doctype, parent, company, is_root=False):
|
|
parent_fieldname = 'parent_' + doctype.lower().replace(' ', '_')
|
|
fields = [
|
|
'name as value',
|
|
'is_group as expandable',
|
|
'lft',
|
|
'rgt'
|
|
]
|
|
# fields = [ 'name', 'is_group', 'lft', 'rgt' ]
|
|
filters = [['ifnull(`{0}`,"")'.format(parent_fieldname), '=', '' if is_root else parent]]
|
|
|
|
if is_root:
|
|
fields += ['service_unit_type'] if doctype == 'Healthcare Service Unit' else []
|
|
filters.append(['company', '=', company])
|
|
|
|
else:
|
|
fields += ['service_unit_type', 'allow_appointments', 'inpatient_occupancy', 'occupancy_status'] if doctype == 'Healthcare Service Unit' else []
|
|
fields += [parent_fieldname + ' as parent']
|
|
|
|
hc_service_units = frappe.get_list(doctype, fields=fields, filters=filters)
|
|
|
|
if doctype == 'Healthcare Service Unit':
|
|
for each in hc_service_units:
|
|
occupancy_msg = ""
|
|
if each['expandable'] == 1:
|
|
occupied = False
|
|
vacant = False
|
|
child_list = frappe.db.sql("""
|
|
select name, occupancy_status from `tabHealthcare Service Unit`
|
|
where inpatient_occupancy = 1 and
|
|
lft > %s and rgt < %s""",
|
|
(each['lft'], each['rgt']))
|
|
for child in child_list:
|
|
if not occupied:
|
|
occupied = 0
|
|
if child[1] == "Occupied":
|
|
occupied += 1
|
|
if not vacant:
|
|
vacant = 0
|
|
if child[1] == "Vacant":
|
|
vacant += 1
|
|
if vacant and occupied:
|
|
occupancy_total = vacant+occupied
|
|
occupancy_msg = str(occupied) + " Occupied out of " + str(occupancy_total)
|
|
each["occupied_out_of_vacant"] = occupancy_msg
|
|
return hc_service_units
|