def changeOwnershipOfOwnable(self, currentuser, owner, fqon, newowner):
"this is used for things like itentypes and tagtypes, not for g/a/l. Also for tags?"
otype = gettype(fqon)
oq = otype.objects(basic__fqin=fqon)
try:
ownable = oq.get()
except:
doabort("BAD_REQ", "No such ownable %s %s" % (otype.__name__, fqon))
authorize_ownable_owner(False, self, currentuser, owner, ownable)
# try:
# newowner=self.getUserForFqin(currentuser, newownerfqin)
# except:
# #make sure target exists.
# doabort('BAD_REQ', "No such newowner %s" % newownerfqin)
newownerfqin = newowner.basic.fqin
permit(
self.isMemberOfMembable(currentuser, newowner, ownable),
" Possible new owner %s must be member of ownable %s %s" % (newownerfqin, ptype.__name__, fqpn),
)
try:
oldownerfqpn = ownable.owner
# memb=MembableEmbedded(mtype=User.classname, fqmn=newowner.basic.fqin, readwrite=True, pname = newowner.presentable_name())
memb = is_me_in_pble(newowner, ownable.members)
# oq.filter(members__fqmn=newowner.basic.fqin).update_one(safe_update=True, set__owner = newowner.basic.fqin, set__members_S=memb)
ownable.update(safe_update=True, set__owner=newowner.basic.fqin)
except:
doabort(
"BAD_REQ",
"Failed changing owner from %s to %s for ownable %s %s"
% (oldownerfqpn, newowner.basic.fqin, otype.__name__, fqon),
)
newowner.reload()
ownable.reload()
return newowner, ownable
def removePostable(self, currentuser, fqpn):
"currentuser removes a postable"
rempostable = self.getPostable(currentuser, fqpn)
authorize_ownable_owner(False, self, currentuser, None, rempostable)
# BUG: group deletion is very fraught. Once someone else is in there
# the semantics go crazy. Will have to work on refcounting here. And
# then get refcounting to come in
rempostable.delete(safe=True)
return OK
def removeMemberableFromMembable(self, currentuser, fqpn, memberablefqin):
"remove a u/g/a from a g/a/l"
ptype = gettype(fqpn)
mtype = gettype(memberablefqin)
membableq = ptype.objects(basic__fqin=fqpn)
memberableq = mtype.objects(basic__fqin=memberablefqin)
try:
membable = membableq.get()
except:
doabort("BAD_REQ", "No such membable %s" % fqpn)
# Bug: this is currentuser for now
authorize_ownable_owner(False, self, currentuser, None, membable)
try:
membableq.update(safe_update=True, pull__members__fqmn=memberablefqin)
except:
doabort(
"BAD_REQ",
"Failed removing memberable %s %s from postable %s %s"
% (mtype.__name__, memberablefqin, ptype.__name__, fqpn),
)
return OK
def removeMemberableFromPostable(self, currentuser, fqpn, memberablefqin):
"remove a u/g/a from a g/a/l"
ptype = gettype(fqpn)
mtype = gettype(memberablefqin)
postableq = ptype.objects(basic__fqin=fqpn)
memberableq = mtype.objects(basic__fqin=memberablefqin)
try:
postable = postableq.get()
except:
doabort("BAD_REQ", "No such group %s" % fqpn)
# Bug shouldnt this have memberable?
authorize_ownable_owner(False, self, currentuser, None, postable)
try:
memberableq.update(safe_update=True, pull__postablesin__fqpn=postable.basic.fqin)
# buf not sure how removing embedded doc works, if at all
postableq.update(safe_update=True, pull__members__fqmn=memberablefqin)
except:
doabort(
"BAD_REQ",
"Failed removing memberable %s %s from postable %s %s"
% (mtype.__name__, memberablefqin, ptype.__name__, fqpn),
)
return OK