def edited_bsls(billing_schedule, changes):
"""
Edit already saved BSLs to the way to reflect new changes
"""
old_bsls = billing_schedule['schedule_lines']
number_of_period_changed = int(changes['number_of_periods'])
rate_applied = float(changes['rate'])
no_of_terms_added = additional_no_of_terms(old_bsls, changes)
# Fetch the newly created billing schedules from platform
new_bsls = client.get(f"/billing_schedules/{billing_schedule['id']}")['data']['schedule_lines']
# Filter out invoiced BSLs and sort by charge ready date
filtered_bsls = unpaid_bs_lines(new_bsls)
unpaid_old_bsls = unpaid_bs_lines(old_bsls)
# Find the old line
old_bsl = single_schedule_line(old_bsls)
previous_rate = float(old_bsl['amount'])
delta = edit_selected_periods(unpaid_old_bsls, number_of_period_changed, rate_applied, changes)
if no_of_terms_added <= 0:
for _x in range(abs(no_of_terms_added)):
if len(unpaid_old_bsls) > number_of_period_changed:
bsl = unpaid_old_bsls.pop()
delta += float(bsl['amount'])
last_line = unpaid_old_bsls[-1]
line_amount = float(last_line['amount'])
# Accommodate remaining delta in last line
last_line['unit_price'] = unit_price(line_amount + delta, last_line)
return unpaid_old_bsls
# Add the delta to last BSLs previous line if the previous line was not fully even to other lines
previous_last_line = unpaid_old_bsls[-1]
line_amount = float(previous_last_line['amount'])
if previous_rate > line_amount:
if line_amount + delta < previous_rate:
previous_last_line['unit_price'] = unit_price(line_amount + delta, previous_last_line)
delta = 0
else:
previous_last_line['unit_price'] = unit_price(previous_rate, previous_last_line)
delta -= float(previous_rate) - line_amount
if no_of_terms_added > 0:
# Add the deferred/changed rate to end of lines that were added
for bsl in filtered_bsls[-no_of_terms_added:]:
if delta > previous_rate:
bsl['unit_price'] = unit_price(previous_rate, bsl)
delta -= previous_rate
else:
bsl['unit_price'] = unit_price(delta, bsl)
delta = 0
# Append newly created lines
unpaid_old_bsls.append(bsl)
return unpaid_old_bsls
def customer_show(customer_id):
return client.get(f'/customers/{customer_id}')
def billing_schedule(billing_schedule_id):
response = client.get(f'/billing_schedules/{billing_schedule_id}')
if response['status']:
return format_bs_response(response)
else:
return response
def subscription_show(subscription_id):
return client.get(f'/subscriptions/{subscription_id}')
def subscriptions():
subscription_id = request.args.get('id')
params = {}
if subscription_id:
params['id'] = subscription_id
return client.get('/subscriptions', params)