账号上下架增加统计

backend/migrations/000025_listing_status_events.sql

@@ -0,0 +1,22 @@
+-- +goose Up
+
+CREATE TABLE IF NOT EXISTS listing_status_events (
+  id BIGINT UNSIGNED PRIMARY KEY AUTO_INCREMENT,
+  listing_id BIGINT UNSIGNED NOT NULL COMMENT '商品ID',
+  owner_id BIGINT UNSIGNED NOT NULL DEFAULT 0 COMMENT '号主ID',
+  event_type VARCHAR(32) NOT NULL COMMENT '事件类型: published/offline/rented/completed/sealed/abnormal',
+  from_status VARCHAR(32) NOT NULL DEFAULT '' COMMENT '变更前状态',
+  to_status VARCHAR(32) NOT NULL DEFAULT '' COMMENT '变更后状态',
+  source VARCHAR(32) NOT NULL DEFAULT '' COMMENT '来源: seller/admin/review/order/pickup/dispute/system',
+  actor_type VARCHAR(16) NOT NULL DEFAULT '' COMMENT '操作者类型: user/admin/system',
+  actor_id BIGINT UNSIGNED NOT NULL DEFAULT 0 COMMENT '操作者ID',
+  remark VARCHAR(255) NOT NULL DEFAULT '' COMMENT '备注',
+  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '事件时间',
+  KEY idx_listing_status_events_day_type (created_at, event_type),
+  KEY idx_listing_status_events_type_source_day (event_type, source, created_at),
+  KEY idx_listing_status_events_listing (listing_id, created_at)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='商品上架/下架/交易离架状态事件';
+
+-- +goose Down
+
+DROP TABLE IF EXISTS listing_status_events;