feat(message): add comprehensive message system with database migrations and health checks

- Add database migrations for message base table with indexes for efficient querying - Implement rich content support with attachment, embed, and poll tables - Create social features including reactions, bookmarks, mentions, and read states - Add thread management with participant tracking and resolution capabilities - Include article posts with title, cover image, tags, and engagement metrics - Support scheduled messages, stickers, forwards, and interactive components - Fix UUID defaults and ensure proper uniqueness constraints for drafts - Add gRPC health server for imks and health check client for appks connectivity - Replace non-connectable 0.0.0.0 addresses with localhost in service discovery - Normalize addresses during RPC configuration to handle bind address issues
2026-06-11 23:07:38 +08:00
parent c794b818ff
commit 716f952bb6
10 changed files with 667 additions and 37 deletions
@@ -0,0 +1,45 @@
+-- ============================================================
+-- Migration: 003_message_article.sql
+-- Tables:  message_article
+-- ============================================================
+-- Extends the message subsystem with forum-style article posts.
+-- Articles extend regular messages with title, cover image, tags,
+-- and view/like stats. Rendered as waterfall cards in forum channels.
+
+BEGIN;
+
+-- models/message_article.rs  →  message_article
+CREATE TABLE IF NOT EXISTS message_article (
+    id            UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    message_id            UUID NOT NULL REFERENCES message(id) ON DELETE CASCADE,
+    title                 TEXT NOT NULL,
+    summary               TEXT NULL,
+    cover_url             TEXT NULL,
+    cover_width           INTEGER NULL,
+    cover_height          INTEGER NULL,
+    cover_color           TEXT NULL,
+    tags                  JSONB NULL,
+    view_count            BIGINT NOT NULL DEFAULT 0,
+    like_count            BIGINT NOT NULL DEFAULT 0,
+    bookmark_count        BIGINT NOT NULL DEFAULT 0,
+    reply_count           BIGINT NOT NULL DEFAULT 0,
+    last_reply_message_id UUID NULL REFERENCES message(id) ON DELETE SET NULL,
+    last_reply_at         TIMESTAMPTZ NULL,
+    last_reply_user_id    UUID NULL,
+    is_pinned_to_top      BOOLEAN NOT NULL DEFAULT FALSE,
+    is_answered           BOOLEAN NOT NULL DEFAULT FALSE,
+    answered_by           UUID NULL,
+    answered_at           TIMESTAMPTZ NULL,
+    created_at            TIMESTAMPTZ NOT NULL DEFAULT now(),
+    updated_at            TIMESTAMPTZ NOT NULL DEFAULT now(),
+    CONSTRAINT uq_message_article_message UNIQUE (message_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_message_article_last_reply_at
+    ON message_article (last_reply_at DESC NULLS LAST);
+CREATE INDEX IF NOT EXISTS idx_message_article_is_pinned_to_top
+    ON message_article (is_pinned_to_top DESC, last_reply_at DESC NULLS LAST);
+CREATE INDEX IF NOT EXISTS idx_message_article_view_count
+    ON message_article (view_count DESC);
+
+COMMIT;