wangsli
5faf843cee
- 新增 notifications 表与 API(list/mark-read) - submit/approve/reject/return/transfer/pay/forgot-password 写入站内通知 - 通知失败降级，不阻塞主流程
24 行
885 B
SQL
24 行
885 B
SQL
-- CreateTable
|
|
CREATE TABLE "notifications" (
|
|
"id" UUID NOT NULL,
|
|
"recipient_employee_id" UUID NOT NULL,
|
|
"type" VARCHAR(64) NOT NULL,
|
|
"title" VARCHAR(200) NOT NULL,
|
|
"body" TEXT,
|
|
"target_type" VARCHAR(64),
|
|
"target_id" UUID,
|
|
"read_at" TIMESTAMP(3),
|
|
"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
|
|
|
CONSTRAINT "notifications_pkey" PRIMARY KEY ("id")
|
|
);
|
|
|
|
-- CreateIndex
|
|
CREATE INDEX "notifications_recipient_employee_id_created_at_idx" ON "notifications"("recipient_employee_id", "created_at");
|
|
|
|
-- CreateIndex
|
|
CREATE INDEX "idx_notifications_unread_query" ON "notifications"("recipient_employee_id", "read_at", "created_at");
|
|
|
|
-- AddForeignKey
|
|
ALTER TABLE "notifications" ADD CONSTRAINT "notifications_recipient_employee_id_fkey" FOREIGN KEY ("recipient_employee_id") REFERENCES "employees"("id") ON DELETE CASCADE ON UPDATE CASCADE;
|