Implement backend cheat validation

[Zheaver]

Overview

Implemented the backend logic for the cheat functionality.

Features

• Added cheat validation in GameManager
• Added CheatCardMessage and CheatResult
• Added useCheat() to GameService
• Added /cheat websocket endpoint in GameSocketController
• Added SYSTEM chat messages
• Added persistence of cheat usage state
• Added recovery support for cheat flags

Validation Rules

• Only operatives can use the cheat
• Cheat only works during the operative phase
• Each team can use the cheat only once per match
• At least one card must be selected
• Invalid or already guessed cards are ignored
• If at least one selected card belongs to the team, one correct card is returned
• Otherwise a message indicating that none of the selected cards are correct is returned
• The cheat result is sent only to the requesting player

Closes #123

[the-only-queen-anna]

Grundsätzlich würde ich sagen, das passt so, ich hab dir ein paar Vorschläge noch kommentiert, eventuell findest du ja was davon sinnvoll. Besonders das Logik in den Service verschieben wäre glaub ich besser.

[the-only-queen-anna]

Bitte die Sonar issues noch beheben + siehe Kommentare, aber meiner Meinung nach schon fast fertig, danke :)

[the-only-queen-anna]

Ich glaube du musst noch die Migration adden für die beiden neuen Spalten, ich bekomme diesen Fehler beim Starten: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.tool.schema.spi.SchemaManagementException: Schema-validation: missing column [blue_team_cheat_used] in table [game_state]

[the-only-queen-anna]

Bekomme jetzt noch diesen Fehler, keine Ahnung ob das noch ein lokales Problem ist oder ob du das auch bekommst: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'flywayInitializer' defined in class path resource [org/springframework/boot/autoconfigure/flyway/FlywayAutoConfiguration$FlywayConfiguration.class]: Validate failed: Migrations have failed validation
Migration checksum mismatch for migration version 2
-> Applied to database : -1402517561
-> Resolved locally : 1146956092
Either revert the changes to the migration, or run repair to update the schema history.
Need more flexibility with validation rules? Learn more: https://rd.gt/3AbJUZE

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
87.6% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[the-only-queen-anna]

LGTM, funktioniert jetzt in Kombination mit der App alles. Am besten beides gleichzeitig mergen, damit dev wieder ingesamt miteinander funktioniert

[tasaje1]

ok