def close_and_reset(attempt):
attempt.finish_time = timezone.now()
attempt.save()
new_attempt = Attempt(level=attempt.level,
student=attempt.student,
score=None,
night_mode=attempt.night_mode,
workspace=attempt.workspace,
python_workspace=attempt.python_workspace)
new_attempt.save()
return new_attempt
def close_and_reset(attempt):
attempt.finish_time = timezone.now()
attempt.save()
new_attempt = Attempt(level=attempt.level,
student=attempt.student,
score=None,
night_mode=attempt.night_mode,
workspace=attempt.workspace,
python_workspace=attempt.python_workspace)
new_attempt.save()
return new_attempt
def play_level(request, level, from_editor=False):
""" Loads a level for rendering in the game.
**Context**
``RequestContext``
``level``
Level that is about to be played. An instance of :model:`game.Level`.
``blocks``
Blocks that are available during the game. List of :model:`game.Block`.
``lesson``
Instruction shown at the load of the level. String from `game.messages`.
``hint``
Hint shown after a number of failed attempts. String from `game.messages`.
**Template:**
:template:`game/game.html`
"""
night_mode = False if not app_settings.NIGHT_MODE_FEATURE_ENABLED else 'night' in request.GET
if not permissions.can_play_level(request.user, level, app_settings.EARLY_ACCESS_FUNCTION(request)):
return renderError(request, messages.noPermissionTitle(), messages.notSharedLevel())
# Set default level description/hint lookups
lesson = 'description_level_default'
hint = 'hint_level_default'
# If it's one of our levels, set level description/hint lookups
# to point to what they should be
if level.default:
lesson = 'description_level' + str(level.name)
hint = 'hint_level' + str(level.name)
# Try to get the relevant message, and fall back on defaults
try:
lessonCall = getattr(messages, lesson)
hintCall = getattr(messages, hint)
except AttributeError:
lessonCall = messages.description_level_default
hintCall = messages.hint_level_default
lesson = mark_safe(lessonCall())
hint = mark_safe(hintCall())
house = getDecorElement('house', level.theme).url
cfc = getDecorElement('cfc', level.theme).url
background = getDecorElement('tile1', level.theme).url
character = level.character
workspace = None
python_workspace = None
if not request.user.is_anonymous() and hasattr(request.user.userprofile, 'student'):
student = request.user.userprofile.student
attempt = Attempt.objects \
.filter(level=level, student=student, finish_time__isnull=True, night_mode=night_mode) \
.order_by('-start_time') \
.first()
if not attempt:
attempt = Attempt(level=level, student=student, score=None, night_mode=night_mode)
fetch_workspace_from_last_attempt(attempt)
attempt.save()
else:
attempt = close_and_reset(attempt)
workspace = attempt.workspace
python_workspace = attempt.python_workspace
decorData = level_management.get_decor(level)
character_url = character.top_down
character_width = character.width
character_height = character.height
wreckage_url = 'van_wreckage.svg'
if night_mode:
block_data = level_management.get_night_blocks(level)
night_mode_javascript = "true"
lesson = messages.title_night_mode()
model_solution = '[]'
else:
block_data = level_management.get_blocks(level)
night_mode_javascript = "false"
model_solution = level.model_solution
return_view = 'level_editor' if from_editor else 'levels'
context = RequestContext(request, {
'level': level,
'lesson': lesson,
'blocks': block_data,
'decor': decorData,
'character': character,
'background': background,
'house': house,
'cfc': cfc,
'hint': hint,
'workspace': workspace,
'python_workspace': python_workspace,
'return_url': reverse(return_view),
'character_url': character_url,
'character_width': character_width,
'character_height': character_height,
'wreckage_url': wreckage_url,
'night_mode': night_mode_javascript,
'night_mode_feature_enabled': str(app_settings.NIGHT_MODE_FEATURE_ENABLED).lower(),
'model_solution': model_solution,
'next_level_url': _next_level_url(level, night_mode),
'flip_night_mode_url': _level_url(level, not night_mode),
})
return render(request, 'game/game.html', context_instance=context)
def play_level(request, level, from_editor=False):
"""Loads a level for rendering in the game.
**Context**
``RequestContext``
``level``
Level that is about to be played. An instance of :model:`game.Level`.
``blocks``
Blocks that are available during the game. List of :model:`game.Block`.
``lesson``
Instruction shown at the load of the level. String from `game.messages`.
``hint``
Hint shown after a number of failed attempts. String from `game.messages`.
**Template:**
:template:`game/game.html`
"""
night_mode = (False if not app_settings.NIGHT_MODE_FEATURE_ENABLED else
"night" in request.GET)
if not permissions.can_play_level(
request.user, level, app_settings.EARLY_ACCESS_FUNCTION(request)):
return renderError(request, messages.noPermissionTitle(),
messages.notSharedLevel())
# Set default level description/hint lookups
lesson = "description_level_default"
hint = "hint_level_default"
# If it's one of our levels, set level description/hint lookups
# to point to what they should be
if level.default:
lesson = "description_level" + str(level.name)
hint = "hint_level" + str(level.name)
# Try to get the relevant message, and fall back on defaults
try:
lessonCall = getattr(messages, lesson)
hintCall = getattr(messages, hint)
except AttributeError:
lessonCall = messages.description_level_default
hintCall = messages.hint_level_default
lesson = mark_safe(lessonCall())
hint = mark_safe(hintCall())
house = get_decor_element("house", level.theme).url
cfc = get_decor_element("cfc", level.theme).url
background = get_decor_element("tile1", level.theme).url
character = level.character
workspace = None
python_workspace = None
if not request.user.is_anonymous and hasattr(request.user.userprofile,
"student"):
student = request.user.userprofile.student
attempt = (Attempt.objects.filter(
level=level,
student=student,
finish_time__isnull=True,
night_mode=night_mode,
).order_by("-start_time").first())
if not attempt:
attempt = Attempt(level=level,
student=student,
score=None,
night_mode=night_mode)
fetch_workspace_from_last_attempt(attempt)
attempt.save()
else:
attempt = close_and_reset(attempt)
workspace = attempt.workspace
python_workspace = attempt.python_workspace
decor_data = cached_level_decor(level)
character_url = character.top_down
character_width = character.width
character_height = character.height
wreckage_url = "van_wreckage.svg"
if night_mode:
block_data = level_management.get_night_blocks(level)
night_mode_javascript = "true"
lesson = messages.title_night_mode()
model_solution = "[]"
else:
block_data = cached_level_blocks(level)
night_mode_javascript = "false"
model_solution = level.model_solution
return_view = "level_editor" if from_editor else "levels"
return render(
request,
"game/game.html",
context={
"level":
level,
"lesson":
lesson,
"blocks":
block_data,
"decor":
decor_data,
"character":
character,
"background":
background,
"house":
house,
"cfc":
cfc,
"hint":
hint,
"workspace":
workspace,
"python_workspace":
python_workspace,
"return_url":
reverse(return_view),
"character_url":
character_url,
"character_width":
character_width,
"character_height":
character_height,
"wreckage_url":
wreckage_url,
"night_mode":
night_mode_javascript,
"night_mode_feature_enabled":
str(app_settings.NIGHT_MODE_FEATURE_ENABLED).lower(),
"model_solution":
model_solution,
"next_level_url":
_next_level_url(level, night_mode),
"flip_night_mode_url":
_level_url(level, not night_mode),
},
)
def play_level(request, level, from_editor=False):
""" Loads a level for rendering in the game.
**Context**
``RequestContext``
``level``
Level that is about to be played. An instance of :model:`game.Level`.
``blocks``
Blocks that are available during the game. List of :model:`game.Block`.
``lesson``
Instruction shown at the load of the level. String from `game.messages`.
``hint``
Hint shown after a number of failed attempts. String from `game.messages`.
**Template:**
:template:`game/game.html`
"""
night_mode = False if not app_settings.NIGHT_MODE_FEATURE_ENABLED else 'night' in request.GET
if not permissions.can_play_level(
request.user, level, app_settings.EARLY_ACCESS_FUNCTION(request)):
return renderError(request, messages.noPermissionTitle(),
messages.notSharedLevel())
# Set default level description/hint lookups
lesson = 'description_level_default'
hint = 'hint_level_default'
# If it's one of our levels, set level description/hint lookups
# to point to what they should be
if level.default:
lesson = 'description_level' + str(level.name)
hint = 'hint_level' + str(level.name)
# Try to get the relevant message, and fall back on defaults
try:
lessonCall = getattr(messages, lesson)
hintCall = getattr(messages, hint)
except AttributeError:
lessonCall = messages.description_level_default
hintCall = messages.hint_level_default
lesson = mark_safe(lessonCall())
hint = mark_safe(hintCall())
house = get_decor_element('house', level.theme).url
cfc = get_decor_element('cfc', level.theme).url
background = get_decor_element('tile1', level.theme).url
character = level.character
workspace = None
python_workspace = None
if not request.user.is_anonymous() and hasattr(request.user.userprofile,
'student'):
student = request.user.userprofile.student
attempt = Attempt.objects \
.filter(level=level, student=student, finish_time__isnull=True, night_mode=night_mode) \
.order_by('-start_time') \
.first()
if not attempt:
attempt = Attempt(level=level,
student=student,
score=None,
night_mode=night_mode)
fetch_workspace_from_last_attempt(attempt)
attempt.save()
else:
attempt = close_and_reset(attempt)
workspace = attempt.workspace
python_workspace = attempt.python_workspace
decor_data = cached_level_decor(level)
character_url = character.top_down
character_width = character.width
character_height = character.height
wreckage_url = 'van_wreckage.svg'
if night_mode:
block_data = level_management.get_night_blocks(level)
night_mode_javascript = "true"
lesson = messages.title_night_mode()
model_solution = '[]'
else:
block_data = cached_level_blocks(level)
night_mode_javascript = "false"
model_solution = level.model_solution
return_view = 'level_editor' if from_editor else 'levels'
context = RequestContext(
request, {
'level':
level,
'lesson':
lesson,
'blocks':
block_data,
'decor':
decor_data,
'character':
character,
'background':
background,
'house':
house,
'cfc':
cfc,
'hint':
hint,
'workspace':
workspace,
'python_workspace':
python_workspace,
'return_url':
reverse(return_view),
'character_url':
character_url,
'character_width':
character_width,
'character_height':
character_height,
'wreckage_url':
wreckage_url,
'night_mode':
night_mode_javascript,
'night_mode_feature_enabled':
str(app_settings.NIGHT_MODE_FEATURE_ENABLED).lower(),
'model_solution':
model_solution,
'next_level_url':
_next_level_url(level, night_mode),
'flip_night_mode_url':
_level_url(level, not night_mode),
})
return render(request, 'game/game.html', context_instance=context)
def play_level(request, level, from_editor=False):
""" Loads a level for rendering in the game.
**Context**
``RequestContext``
``level``
Level that is about to be played. An instance of :model:`game.Level`.
``blocks``
Blocks that are available during the game. List of :model:`game.Block`.
``lesson``
Instruction shown at the load of the level. String from `game.messages`.
``hint``
Hint shown after a number of failed attempts. String from `game.messages`.
**Template:**
:template:`game/game.html`
"""
night_mode = (
False if not app_settings.NIGHT_MODE_FEATURE_ENABLED else "night" in request.GET
)
if not permissions.can_play_level(
request.user, level, app_settings.EARLY_ACCESS_FUNCTION(request)
):
return renderError(
request, messages.noPermissionTitle(), messages.notSharedLevel()
)
# Set default level description/hint lookups
lesson = "description_level_default"
hint = "hint_level_default"
# If it's one of our levels, set level description/hint lookups
# to point to what they should be
if level.default:
lesson = "description_level" + str(level.name)
hint = "hint_level" + str(level.name)
# Try to get the relevant message, and fall back on defaults
try:
lessonCall = getattr(messages, lesson)
hintCall = getattr(messages, hint)
except AttributeError:
lessonCall = messages.description_level_default
hintCall = messages.hint_level_default
lesson = mark_safe(lessonCall())
hint = mark_safe(hintCall())
house = get_decor_element("house", level.theme).url
cfc = get_decor_element("cfc", level.theme).url
background = get_decor_element("tile1", level.theme).url
character = level.character
workspace = None
python_workspace = None
if not request.user.is_anonymous() and hasattr(request.user.userprofile, "student"):
student = request.user.userprofile.student
attempt = (
Attempt.objects.filter(
level=level,
student=student,
finish_time__isnull=True,
night_mode=night_mode,
)
.order_by("-start_time")
.first()
)
if not attempt:
attempt = Attempt(
level=level, student=student, score=None, night_mode=night_mode
)
fetch_workspace_from_last_attempt(attempt)
attempt.save()
else:
attempt = close_and_reset(attempt)
workspace = attempt.workspace
python_workspace = attempt.python_workspace
decor_data = cached_level_decor(level)
character_url = character.top_down
character_width = character.width
character_height = character.height
wreckage_url = "van_wreckage.svg"
if night_mode:
block_data = level_management.get_night_blocks(level)
night_mode_javascript = "true"
lesson = messages.title_night_mode()
model_solution = "[]"
else:
block_data = cached_level_blocks(level)
night_mode_javascript = "false"
model_solution = level.model_solution
return_view = "level_editor" if from_editor else "levels"
return render(
request,
"game/game.html",
context={
"level": level,
"lesson": lesson,
"blocks": block_data,
"decor": decor_data,
"character": character,
"background": background,
"house": house,
"cfc": cfc,
"hint": hint,
"workspace": workspace,
"python_workspace": python_workspace,
"return_url": reverse(return_view),
"character_url": character_url,
"character_width": character_width,
"character_height": character_height,
"wreckage_url": wreckage_url,
"night_mode": night_mode_javascript,
"night_mode_feature_enabled": str(
app_settings.NIGHT_MODE_FEATURE_ENABLED
).lower(),
"model_solution": model_solution,
"next_level_url": _next_level_url(level, night_mode),
"flip_night_mode_url": _level_url(level, not night_mode),
},
)