With corrupt people I barter like nobody's business.
As in my stance is
- They will replace the door.
- They will hire cleaners to take care of the mess made by forcing the door.
- They will pay the police for their time and effort.
- They will pay for my medical bills
- They will grovel and beg for my undying forgiveness
When all I really want is the doorknob replaced.
I would start off on the offensive. Demand the landlord come at once and launch into an impassioned re telling of how HIS door trapped me, then innummerating my injuries, the baby in the next room, the police having to come, the mess his door has caused me...
At which point they usually meet that with wails and demands of their own matching most of mine (of course, if they get off the first volley, it's important to match them at every point they make, and raise them where applicable).
...and then continue to haggle down until we meet in the middle.
***
Bartering is a game I don't always have the energy to play. I realize I'm robbing them of their fun, and breaking the rules by being direct. As long as I don't do it too often, however, I can usually get away with it. If not? Then I need to have someone else haggle for me.
Eta
((Or just pay for the door as the cost of damages more than worth sidestepping the cost of dealing with the other thing. The danger with that one in a bartering or corrupt atmos is getting marked as a soft touch, mark, pushover. Shrug. Everything has cost/benefit. Weighing the risk & reward is a fairly constant thing.))