| user { # User | |
| n1: circle label:"Start Callback Pattern" | |
| n2: diamond label:"Receive Callback Pattern event" | |
| n4: rectangle label:"Execute Callback Pattern action" | |
| n7: rectangle label:"Monitor Callback Pattern status" | |
| n10: circle label:"End Callback Pattern" | |
| n1.handle(right) -> n2.handle(left) | |
| n2.handle(bottom) -> service.n3.handle(top) [label="Yes/Approved"] | |
| n4.handle(bottom) -> app.n5.handle(top) | |
| n7.handle(right) -> app.n8.handle(top) | |
| n2.handle(top) -> n4.handle(top) [label="No/Rejected"] | |
| } | |
| app { # App | |
| n5: rectangle label:"Record Callback Pattern outcome" | |
| n8: rectangle label:"Monitor Callback Pattern status" | |
| n5.handle(bottom) -> service.n6.handle(top) | |
| n8.handle(bottom) -> service.n9.handle(top) | |
| } | |
| service { # Service | |
| n3: rectangle label:"Validate Callback Pattern conditions" | |
| n6: rectangle label:"Monitor Callback Pattern status" | |
| n9: rectangle label:"Monitor Callback Pattern status" | |
| n9.handle(right) -> user.n10.handle(bottom) | |
| n6.handle(right) -> user.n7.handle(bottom) | |
| n3.handle(left) -> app.n5.handle(left) | |
| } | |