def index(direction=None, user=None, date=None, page=1, items_per_page=10):
'''List loans user has with other users'''
current_user_id = session.get('logged_in_user')
our_loans = Loans(current_user_id)
our_users = Users(current_user_id)
# fetch loans
loans = our_loans.get_loans()
# fetch users from connections from us
users = our_users.get_connections()
# provided user?
if user:
# valid slug?
user_id = our_users.is_connection(slug=user)
if user_id: loans = our_loans.get_loans(user_id=user_id)
# provided a date range?
date_range = translate_date_range(date)
if date_range:
loans = our_loans.get_loans(date_from=date_range['low'], date_to=date_range['high'])
# date ranges for the template
date_ranges = get_date_ranges()
# provided a direction?
if direction: loans = our_loans.get_loans(direction=direction)
# build a paginator
paginator = Pagination(loans, page, items_per_page, loans.count(),
loans.offset((page - 1) * items_per_page).limit(items_per_page))
return render_template('admin_show_loans.html', **locals())
def export(direction=None, user=None, date=None):
'''Export loan entries'''
current_user_id = session.get('logged_in_user')
our_loans = Loans(current_user_id)
our_users = Users(current_user_id)
# fetch loans
loans = our_loans.get_loans()
# fetch users from connections from us
users = our_users.get_connections()
# provided user?
if user:
# valid slug?
user_id = our_users.is_connection(slug=user)
if user_id: loans = our_loans.get_loans(user_id=user_id)
# provided a date range?
date_range = translate_date_range(date)
if date_range:
loans = our_loans.get_loans(date_from=date_range['low'], date_to=date_range['high'])
# date ranges for the template
date_ranges = get_date_ranges()
# provided a direction?
if direction: loans = our_loans.get_loans(direction=direction)
response = make_response(render_template('admin_export_loans.html', **locals()))
response.headers['Content-type'] = 'text/csv'
response.headers['Content-disposition'] = 'attachment;filename=' + 'loans-' + str(today_date()) + '.csv'
return response
def search():
'''Search loans'''
current_user_id = session.get('logged_in_user')
our_loans = Loans(current_user_id)
our_users = Users(current_user_id)
# query
query = request.form['q'] if 'q' in request.form else ""
# fetch loans
loans = our_loans.get_loans()
# filter
loans = loans.filter(LoansTable.description.like("%"+query+"%"))
# fetch users from connections from us
users = our_users.get_connections()
# date ranges for the template
date_ranges = get_date_ranges()
return render_template('admin_search_loans.html', **locals())
