'update employee' dialog with backend call

SchettlerKoehler commented 3 years ago

Description As a user I would like to have a dialog where I can change entities in order to change incorrect data.

Acceptance Criteria

Add heading to the current page
In the 'view entity' dialog there should be an edit button in the appbar that opens an edit dialog
For each property in the model there should be an input field with the current value of the model
When the user presses OK then the data is sent to the server
In case of an error the user stays at the update dialog
In case of success the user is taken to the show entity dialog

TugbaDalmaz commented 2 years ago

TugbaDalmaz commented 2 years ago

@nico this ticket would be removed and continued in "modify the state management of the employee dialog"

devonfw-forge / devon4flutter-non-bloc-arch