def _add_tree(tree, task_table, indent=0):
""" Recursively add the tree to the task table.
"""
for node in tree:
time_spent = utils.format_seconds_for_display(node['time_spent'])
indent_str = " " * 8
task_table.append({'task' : node['task'],
'time_spent' : time_spent,
'prefix' : indent_str * indent})
_add_tree(node['children'], task_table, indent=indent+1)
def suggest(request):
""" Select a task and suggest that the user works on it.
This is the main view for the "do" mode.
"""
# Get the details of the most recently worked-on task, if any.
activity = activities.latest_activity()
if activity['task'] == None:
recent_task = None
else:
age = utils.current_datetime() - activity['ended_at']
if age > datetime.timedelta(hours=1):
recent_task = None
else:
time_spent = \
utils.format_seconds_for_display(activity['time_spent'])
did_minimum = (activity['time_spent'] > activity['task'].min_time)
recent_task = {'label' : activity['task'].label,
'time_spent' : time_spent,
'did_minimum' : did_minimum}
# Calculate the summary of the tasks worked on so far today.
started_at = utils.start_of_day() #.replace(day=17)
ended_at = utils.current_datetime()
summary = activities.calc_task_summary(started_at, ended_at)
# Convert the task tree into a "table" of nested activities.
task_table = []
def _add_tree(tree, task_table, indent=0):
""" Recursively add the tree to the task table.
"""
for node in tree:
time_spent = utils.format_seconds_for_display(node['time_spent'])
indent_str = " " * 8
task_table.append({'task' : node['task'],
'time_spent' : time_spent,
'prefix' : indent_str * indent})
_add_tree(node['children'], task_table, indent=indent+1)
_add_tree(summary['summary'], task_table)
# Choose the suggested task to work on next.
suggested_task = chooser.choose_next_task()
if suggested_task != None:
start_url = "/do/" + str(suggested_task.id)
else:
start_url = None
# Finally, display the suggested task to the user.
total_time = utils.format_seconds_for_display(summary['tot_time'])
finished_url = "/"
return render(request, "suggest.html",
{'recent_task' : recent_task,
'task_table' : task_table,
'total_time' : total_time,
'suggested_task' : suggested_task,
'start_url' : start_url,
'finished_url' : finished_url})
