def user_chart(request, context):
"""
Creates a standard chart.
"""
user = context.get('user')
start = context.get('start')
end = context.get('end')
count = context.get('count', 100)
isWeek = start == end
G = request.GET
only_new = 'newmusic' in G
exclude_months = 'exclude_months' in G
chart = Chart(user, start, end, count)
if only_new:
chart.set_exclude_before_start()
exclusion = G.get('num_excluded', '')
max_scrobbles = G.get('max_scrobbles', '')
if exclude_months:
if exclusion.isdigit():
exclusion = int(exclusion)
max_scrobbles = int(max_scrobbles) if max_scrobbles.isdigit() else 0
chart.set_exclude_months(exclusion, max_scrobbles)
back = {
'context': context,
'chart' : chart,
'isWeek' : isWeek,
'count' : count,
'only_new': only_new,
'exclude_months': exclude_months,
'num_excluded': exclusion,
'max_scrobbles': max_scrobbles
}
if isWeek:
back['prevW'] = start - 1
back['nextW'] = start + 1
return back
