mirror of https://github.com/meshtastic/Meshtastic-Android.git synced 2026-05-12 16:55:02 -04:00

Files

James Rich 19eba729f7 chore(database): Room migration 39→40 — drop legacy node tables

- Remove my_node, nodes, metadata tables via AutoMigration with @DeleteTable
- Parameterize all 34 PacketDao queries to accept myNodeNum directly
- Delete NodeInfoDao, NodeEntity, MyNodeEntity, MetadataEntity
- Delete CommonNodeInfoDaoTest (dead)
- Rewrite PacketRepositoryImpl to inject NodeRepository for myNodeNum
- Rewrite CommonPacketDaoTest and CommonPacketRepositoryTest
- Update MigrationTest to remove nodeInfoDao usage
- Update core/database README to reflect current schema

SDK is now sole source of truth for all node data.
Room only stores messages, logs, and user annotations.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

2026-05-06 17:52:05 -05:00

schemas/org.meshtastic.core.database.MeshtasticDatabase

chore(database): Room migration 39→40 — drop legacy node tables

2026-05-06 17:52:05 -05:00

src

chore(database): Room migration 39→40 — drop legacy node tables

2026-05-06 17:52:05 -05:00

build.gradle.kts

refactor(build): build-logic cleanup, CC safety, and detekt 2.0 upgrade (#5311 )

2026-05-01 02:48:37 +00:00

detekt-baseline.xml

refactor: migrate core modules to Kotlin Multiplatform and consolidat… (#4735 )

2026-03-06 22:06:50 +00:00

README.md

chore(database): Room migration 39→40 — drop legacy node tables

2026-05-06 17:52:05 -05:00

README.md

`:core:database`

This module provides the local Room database persistence layer for the application using Room Kotlin Multiplatform (KMP).

Key Components

MeshtasticDatabase: The main Room database class, defined in commonMain.
DAOs (Data Access Objects):
- PacketDao: Handles storage of mesh packets, including text messages, waypoints, and reactions.
- NodeMetadataDao: Manages app-local node annotations (favorites, notes, muting).
Entities:
- Packet: Represents a stored packet.
- ReactionEntity: Represents emoji reactions to packets.
- NodeMetadataEntity: Persists user annotations that survive process death.

Notes

Node data (positions, telemetry, user info) is managed by the SDK's SqlDelight database. The Room database only stores messages, logs, and user-local annotations.

Module dependency graph

graph TB
  :core:database[database]:::kmp-library

classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;