# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and Contributors
# License: GNU General Public License v3. See license.txt

from typing import Any, Dict, NewType, Optional

import frappe
from frappe.core.doctype.report.report import get_report_module_dotted_path

ReportFilters = Dict[str, Any]
ReportName = NewType("ReportName", str)

def create_test_contact_and_address():
	frappe.db.sql('delete from tabContact')
	frappe.db.sql('delete from `tabContact Email`')
	frappe.db.sql('delete from `tabContact Phone`')
	frappe.db.sql('delete from tabAddress')
	frappe.db.sql('delete from `tabDynamic Link`')

	frappe.get_doc({
		"doctype": "Address",
		"address_title": "_Test Address for Customer",
		"address_type": "Office",
		"address_line1": "Station Road",
		"city": "_Test City",
		"state": "Test State",
		"country": "India",
		"links": [
			{
				"link_doctype": "Customer",
				"link_name": "_Test Customer"
			}
		]
	}).insert()

	contact = frappe.get_doc({
		"doctype": 'Contact',
		"first_name": "_Test Contact for _Test Customer",
		"links": [
			{
				"link_doctype": "Customer",
				"link_name": "_Test Customer"
			}
		]
	})
	contact.add_email("test_contact_customer@example.com", is_primary=True)
	contact.add_phone("+91 0000000000", is_primary_phone=True)
	contact.insert()

	contact_two = frappe.get_doc({
		"doctype": 'Contact',
		"first_name": "_Test Contact 2 for _Test Customer",
		"links": [
			{
				"link_doctype": "Customer",
				"link_name": "_Test Customer"
			}
		]
	})
	contact_two.add_email("test_contact_two_customer@example.com", is_primary=True)
	contact_two.add_phone("+92 0000000000", is_primary_phone=True)
	contact_two.insert()


def execute_script_report(
		report_name: ReportName,
		module: str,
		filters: ReportFilters,
		default_filters: Optional[ReportFilters] = None,
		optional_filters: Optional[ReportFilters] = None
	):
	"""Util for testing execution of a report with specified filters.

	Tests the execution of report with default_filters + filters.
	Tests the execution using optional_filters one at a time.

	Args:
		report_name: Human readable name of report (unscrubbed)
		module: module to which report belongs to
		filters: specific values for filters
		default_filters: default values for filters such as company name.
		optional_filters: filters which should be tested one at a time in addition to default filters.
	"""

	if default_filters is None:
		default_filters = {}

	test_filters = []
	report_execute_fn = frappe.get_attr(get_report_module_dotted_path(module, report_name) + ".execute")
	report_filters = frappe._dict(default_filters).copy().update(filters)

	test_filters.append(report_filters)

	if optional_filters:
		for key, value in optional_filters.items():
			test_filters.append(report_filters.copy().update({key: value}))

	for test_filter in test_filters:
		try:
			report_execute_fn(test_filter)
		except Exception:
			print(f"Report failed to execute with filters: {test_filter}")
			raise