def get(self):
'''
Support pagination style: 'page' json parameter.
Returns a list of customers and pagination data.
'''
form = CustomerListForm.from_json(request.get_json())
if not form.validate():
return jsonify(errors=form.errors)
page = form.page.data
total = CustomerService.get_count_customers()
total_pages = ceil(total / CustomerService.RESULTS_PER_PAGE)
start = page * CustomerService.RESULTS_PER_PAGE
stop = start + CustomerService.RESULTS_PER_PAGE
raw_customers = CustomerService.get_customers(
start=start,
stop=stop
)
return jsonify(
current_page=page,
total_pages=int(total_pages),
customers=[customer.json for customer in raw_customers]
)
def get(self):
'''
Support pagination style: 'page' json parameter.
Returns a list of customers and pagination data.
'''
form = CustomerListForm.from_json(request.get_json())
if not form.validate():
return jsonify(errors=form.errors)
page = form.page.data
total = CustomerService.get_count_customers()
total_pages = ceil(total / CustomerService.RESULTS_PER_PAGE)
start = page * CustomerService.RESULTS_PER_PAGE
stop = start + CustomerService.RESULTS_PER_PAGE
raw_customers = CustomerService.get_customers(start=start, stop=stop)
return jsonify(current_page=page,
total_pages=int(total_pages),
customers=[customer.json for customer in raw_customers])
