def answers(request, alias):
"""
Get sudoku answers
"""
from sudoku.models import unmarshal_grid
import sudoku
try:
gs = GeneratedSudoku.objects.get(alias=alias)
except GeneratedSudoku.DoesNotExist:
return generate(request)
grid_data = unmarshal_grid(gs.sudoku_data)
grid_mask = unmarshal_grid(gs.sudoku_masked)
# apply answers content
for row in xrange(0, sudoku.grid_size):
for col in xrange(0, sudoku.grid_size):
if not grid_mask[row][col]:
grid_data[row][col] *= -1
return render_to_response('sudoku/answers.html', { 'alias': gs.alias, 'grid_mask': grid_mask,
'grid': grid_data, 'grid_date': gs.created },
context_instance=RequestContext(request))
def view(request, alias, printable=False):
"""
Displays the sudoku puzzle.
"""
from sudoku.models import unmarshal_grid
try:
gs = GeneratedSudoku.objects.get(alias=alias)
except GeneratedSudoku.DoesNotExist:
return generate(request)
grid_mask = unmarshal_grid(gs.sudoku_masked)
template_view = 'sudoku/view.html'
if printable:
template_view = 'sudoku/print.html'
return render_to_response(template_view, { 'alias': gs.alias,
'grid_mask': grid_mask, 'grid_date': gs.created },
context_instance=RequestContext(request))
