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feat(mining-admin): add Prisma migration for notification tables 

Create notifications, notification_reads, notification_user_targets
tables with indexes and unique constraints.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
hailin 2026-03-02 08:48:17 -08:00
parent 5ee94b3672
commit e68b5aa3d9
1 changed files with 63 additions and 0 deletions
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63
backend/services/mining-admin-service/prisma/migrations/20260302_add_notifications/migration.sql Normal file
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-- CreateEnum
CREATE TYPE "NotificationType" AS ENUM ('SYSTEM', 'ACTIVITY', 'REWARD', 'UPGRADE', 'ANNOUNCEMENT');
-- CreateEnum
CREATE TYPE "NotificationPriority" AS ENUM ('LOW', 'NORMAL', 'HIGH', 'URGENT');
-- CreateEnum
CREATE TYPE "TargetType" AS ENUM ('ALL', 'SPECIFIC');
-- CreateTable
CREATE TABLE "notifications" (
"id" TEXT NOT NULL,
"title" TEXT NOT NULL,
"content" TEXT NOT NULL,
"type" "NotificationType" NOT NULL DEFAULT 'SYSTEM',
"priority" "NotificationPriority" NOT NULL DEFAULT 'NORMAL',
"target_type" "TargetType" NOT NULL DEFAULT 'ALL',
"image_url" TEXT,
"link_url" TEXT,
"is_enabled" BOOLEAN NOT NULL DEFAULT true,
"requires_force_read" BOOLEAN NOT NULL DEFAULT false,
"published_at" TIMESTAMP(3),
"expires_at" TIMESTAMP(3),
"created_by" TEXT NOT NULL DEFAULT 'admin',
"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMP(3) NOT NULL,
CONSTRAINT "notifications_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "notification_reads" (
"id" TEXT NOT NULL,
"notification_id" TEXT NOT NULL,
"user_serial_num" TEXT NOT NULL,
"read_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT "notification_reads_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "notification_user_targets" (
"id" TEXT NOT NULL,
"notification_id" TEXT NOT NULL,
"account_sequence" TEXT NOT NULL,
CONSTRAINT "notification_user_targets_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "notifications_is_enabled_published_at_idx" ON "notifications"("is_enabled", "published_at");
-- CreateIndex
CREATE INDEX "notifications_type_idx" ON "notifications"("type");
-- CreateIndex
CREATE UNIQUE INDEX "notification_reads_notification_id_user_serial_num_key" ON "notification_reads"("notification_id", "user_serial_num");
-- CreateIndex
CREATE INDEX "notification_reads_user_serial_num_idx" ON "notification_reads"("user_serial_num");
-- CreateIndex
CREATE UNIQUE INDEX "notification_user_targets_notification_id_account_sequence_key" ON "notification_user_targets"("notification_id", "account_sequence");