def _process(self):
defaults = FormDefaults(self.attachment, protected=self.attachment.is_self_protected, skip_attrs={'file'})
if self.attachment.type == AttachmentType.file:
form = EditAttachmentFileForm(linked_object=self.object, obj=defaults, file=self.attachment)
else:
form = EditAttachmentLinkForm(linked_object=self.object, obj=defaults)
if form.validate_on_submit():
folder = form.folder.data or AttachmentFolder.get_or_create_default(linked_object=self.object)
logger.info('Attachment %s edited by %s', self.attachment, session.user)
form.populate_obj(self.attachment, skip={'acl', 'file'})
self.attachment.folder = folder
if self.attachment.is_self_protected:
# can't use `=` because of https://bitbucket.org/zzzeek/sqlalchemy/issues/3583
self.attachment.acl |= form.acl.data
self.attachment.acl &= form.acl.data
# files need special handling; links are already updated in `populate_obj`
if self.attachment.type == AttachmentType.file:
file = form.file.data['added']
if file:
self.attachment.file = AttachmentFile(user=session.user, content_type=file.mimetype,
filename=secure_filename(file.filename, 'attachment'))
self.attachment.file.save(file.stream)
signals.attachments.attachment_updated.send(self.attachment, user=session.user)
flash(_("The attachment \"{name}\" has been updated").format(name=self.attachment.title), 'success')
return jsonify_data(attachment_list=_render_attachment_list(self.object))
template = ('attachments/upload.html' if self.attachment.type == AttachmentType.file else
'attachments/add_link.html')
return jsonify_template(template, form=form, existing_attachment=self.attachment,
action=url_for('.modify_attachment', self.attachment),
protection_message=_render_protection_message(self.object),
folders_protection_info=_get_folders_protection_info(self.object))
def _process(self):
defaults = FormDefaults(self.attachment,
protected=self.attachment.is_protected,
skip_attrs={'file'})
if self.attachment.type == AttachmentType.file:
file_ = self.attachment.file
# file_attrs has to be manually "serialized", since it's going to be converted to JSON
file_attrs = {
'url':
url_for('attachments.download',
self.attachment,
filename=self.attachment.file.filename,
from_preview='1'),
'filename':
file_.filename,
'size':
file_.size,
'content_type':
file_.content_type
}
form = EditAttachmentFileForm(linked_object=self.object,
obj=defaults,
file=file_attrs)
else:
form = EditAttachmentLinkForm(linked_object=self.object,
obj=defaults)
if form.validate_on_submit():
folder = form.folder.data or AttachmentFolder.get_or_create_default(
linked_object=self.object)
logger.info('Attachment {} edited by {}'.format(
self.attachment, session.user))
form.populate_obj(self.attachment, skip={'acl', 'file'})
self.attachment.folder = folder
if self.attachment.is_protected:
# can't use `=` because of https://bitbucket.org/zzzeek/sqlalchemy/issues/3583
self.attachment.acl |= form.acl.data
self.attachment.acl &= form.acl.data
# files need special handling; links are already updated in `populate_obj`
if self.attachment.type == AttachmentType.file:
file = request.files['file'] if request.files else None
if file:
self.attachment.file = AttachmentFile(
user=session.user,
content_type=file.mimetype,
filename=secure_filename(file.filename, 'attachment'))
self.attachment.file.save(file.file)
signals.attachments.attachment_updated.send(self.attachment,
user=session.user)
flash(
_("The attachment \"{name}\" has been updated").format(
name=self.attachment.title), 'success')
return jsonify_data(
attachment_list=_render_attachment_list(self.object))
template = ('attachments/upload.html' if self.attachment.type
== AttachmentType.file else 'attachments/add_link.html')
return jsonify_template(
template,
form=form,
existing_attachment=self.attachment,
action=url_for('.modify_attachment', self.attachment),
protection_message=_render_protection_message(self.object),
folders_protection_info=_get_folders_protection_info(self.object))