finish room offer

[jack-kerouac]

if the flatshare found a seeker who matches and who will move in, the RO can be finished. It the RO should be finished, the resident has to choose the ROA (and thus seeker) who actually got the RO.

method on ResidentFacade
parameter: ROA

preconditions:

• user that finishes the RO must be resident of the flatshare of the RO
• the resident has chosen a ROA which was accepted

actions:

• send mail to every seeker for whom a ROA exists for this RO, except for the seeker with the ROA which was accepted
  • sent text is dependent on state of ROA

post conditions:

• Room Offer is in state DELETED and cannot be found anymore
• accepted ROA is in state ACCEPTED

Write test for the pre- and postconditions as well as for the actions.

see https://docs.google.com/drawings/d/1V5rpsgNq0lkfucdDsvnjUf3nhhQ9u1qmP_UXgJliAq4/edit?pli=1
@Gissues:{"order":83.33333333333333,"status":"backlog"}