def handle(self, *args, **kwargs):
attachments_qs = Attachment.objects.select_related(
'instance', 'instance__xform')
if kwargs.get('username'):
username = kwargs.get('username')
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError(
"Error: username %(username)s does not exist" %
{'username': username})
attachments_qs = attachments_qs.filter(instance__user=user)
if kwargs.get('id_string'):
id_string = kwargs.get('id_string')
try:
xform = XForm.objects.get(id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Error: Form with id_string %(id_string)s does not exist" %
{'id_string': id_string})
attachments_qs = attachments_qs.filter(instance__xform=xform)
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(attachments_qs):
filename = att.media_file.name
default_storage = get_storage_class()()
full_path = get_path(filename,
settings.THUMB_CONF['small']['suffix'])
if kwargs.get('force') is not None:
for s in ['small', 'medium', 'large']:
fp = get_path(filename, settings.THUMB_CONF[s]['suffix'])
if default_storage.exists(fp):
default_storage.delete(fp)
if not default_storage.exists(full_path):
try:
if default_storage.__class__ != fs.__class__:
resize(filename)
else:
resize_local_env(filename)
if default_storage.exists(
get_path(
filename, '%s' %
settings.THUMB_CONF['small']['suffix'])):
print(
_(u'Thumbnails created for %(file)s') %
{'file': filename})
else:
print(
_(u'Problem with the file %(file)s') %
{'file': filename})
except (IOError, OSError), e:
print _(u'Error on %(filename)s: %(error)s') \
% {'filename': filename, 'error': e}
def handle(self, *args, **kwargs):
attachments_qs = Attachment.objects.select_related(
'instance', 'instance__xform')
if kwargs.get('username'):
username = kwargs.get('username')
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError(
"Error: username %(username)s does not exist" %
{'username': username}
)
attachments_qs = attachments_qs.filter(instance__user=user)
if kwargs.get('id_string'):
id_string = kwargs.get('id_string')
try:
xform = XForm.objects.get(id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Error: Form with id_string %(id_string)s does not exist" %
{'id_string': id_string}
)
attachments_qs = attachments_qs.filter(instance__xform=xform)
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(attachments_qs):
filename = att.media_file.name
default_storage = get_storage_class()()
full_path = get_path(filename,
settings.THUMB_CONF['small']['suffix'])
if kwargs.get('force') is not None:
for s in ['small', 'medium', 'large']:
fp = get_path(filename,
settings.THUMB_CONF[s]['suffix'])
if default_storage.exists(fp):
default_storage.delete(fp)
if not default_storage.exists(full_path):
try:
if default_storage.__class__ != fs.__class__:
resize(filename)
else:
resize_local_env(filename)
if default_storage.exists(get_path(
filename,
'%s' % settings.THUMB_CONF['small']['suffix'])):
print (_(u'Thumbnails created for %(file)s')
% {'file': filename})
else:
print (_(u'Problem with the file %(file)s')
% {'file': filename})
except (IOError, OSError), e:
print _(u'Error on %(filename)s: %(error)s') \
% {'filename': filename, 'error': e}
def handle(self, *args, **kwargs):
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(Attachment.objects.select_related(
'instance', 'instance__xform').all()):
filename = att.media_file.name
default_storage = get_storage_class()()
if not default_storage.exists(get_path(filename,
settings.THUMB_CONF['smaller']['suffix'])):
try:
if default_storage.__class__ != fs.__class__:
resize(filename)
else:
resize_local_env(filename)
if default_storage.exists(get_path(filename,
settings.THUMB_CONF['smaller']['suffix'])):
print 'Thumbnails created for %s' % filename
else:
print 'Something didn\'t go right for %s' % filename
except (IOError, OSError), e:
print 'Error on %s: %s' % (filename, e)
def handle(self, *args, **kwargs):
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(Attachment.objects.select_related(
'instance', 'instance__xform').all()):
filename = att.media_file.name
default_storage = get_storage_class()()
if not default_storage.exists(get_path(filename,
settings.THUMB_CONF['smaller']['suffix'])):
try:
if default_storage.__class__ != fs.__class__:
resize(filename)
else:
resize_local_env(filename)
if default_storage.exists(get_path(filename,
'%s.%s' % (settings.THUMB_CONF['smaller']['suffix'],
settings.IMG_FILE_TYPE))):
print _(u'Thumbnails created for %s') % filename
else:
print _(u'Problem with the file %s') % filename
except (IOError, OSError), e:
print _(u'Error on %(filename)s: %(error)s') \
% {'filename': filename, 'error': e}
def handle(self, *args, **kwargs):
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(
Attachment.objects.select_related('instance',
'instance__xform').all()):
filename = att.media_file.name
default_storage = get_storage_class()()
if not default_storage.exists(
get_path(filename,
settings.THUMB_CONF['smaller']['suffix'])):
try:
if default_storage.__class__ != fs.__class__:
resize(filename)
else:
resize_local_env(filename)
if default_storage.exists(
get_path(
filename,
settings.THUMB_CONF['smaller']['suffix'])):
print 'Thumbnails created for %s' % filename
else:
print 'Something didn\'t go right for %s' % filename
except (IOError, OSError), e:
print 'Error on %s: %s' % (filename, e)
