first commit

2026-06-20 14:22:31 +08:00
commit c2498911ab
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+-- CreateEnum
+CREATE TYPE "AnnouncementType" AS ENUM ('system_broadcast', 'host_broadcast', 'admin_message', 'host_message');
+
+-- CreateEnum
+CREATE TYPE "TicketStatus" AS ENUM ('open', 'in_progress', 'resolved', 'closed');
+
+-- CreateEnum
+CREATE TYPE "TicketPriority" AS ENUM ('low', 'normal', 'high', 'urgent');
+
+-- AlterTable
+ALTER TABLE "instance_transfers" ALTER COLUMN "updated_at" DROP DEFAULT;
+
+-- CreateTable
+CREATE TABLE "announcements" (
+    "id" SERIAL NOT NULL,
+    "type" "AnnouncementType" NOT NULL,
+    "sender_id" INTEGER NOT NULL,
+    "title" TEXT NOT NULL,
+    "content" TEXT NOT NULL,
+    "recipient_count" INTEGER NOT NULL,
+    "host_id" INTEGER,
+    "target_user_id" INTEGER,
+    "instance_id" INTEGER,
+    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "announcements_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "tickets" (
+    "id" SERIAL NOT NULL,
+    "user_id" INTEGER NOT NULL,
+    "host_id" INTEGER NOT NULL,
+    "instance_id" INTEGER,
+    "subject" TEXT NOT NULL,
+    "category" TEXT NOT NULL DEFAULT 'general',
+    "priority" "TicketPriority" NOT NULL DEFAULT 'normal',
+    "status" "TicketStatus" NOT NULL DEFAULT 'open',
+    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updated_at" TIMESTAMP(3) NOT NULL,
+    "resolved_at" TIMESTAMP(3),
+    "closed_at" TIMESTAMP(3),
+
+    CONSTRAINT "tickets_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "ticket_messages" (
+    "id" SERIAL NOT NULL,
+    "ticket_id" INTEGER NOT NULL,
+    "sender_id" INTEGER NOT NULL,
+    "content" TEXT NOT NULL,
+    "is_from_owner" BOOLEAN NOT NULL DEFAULT false,
+    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "ticket_messages_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "announcements_sender_id_created_at_idx" ON "announcements"("sender_id", "created_at" DESC);
+
+-- CreateIndex
+CREATE INDEX "announcements_host_id_created_at_idx" ON "announcements"("host_id", "created_at" DESC);
+
+-- CreateIndex
+CREATE INDEX "announcements_type_created_at_idx" ON "announcements"("type", "created_at" DESC);
+
+-- CreateIndex
+CREATE INDEX "tickets_user_id_status_idx" ON "tickets"("user_id", "status");
+
+-- CreateIndex
+CREATE INDEX "tickets_host_id_status_idx" ON "tickets"("host_id", "status");
+
+-- CreateIndex
+CREATE INDEX "tickets_status_created_at_idx" ON "tickets"("status", "created_at" DESC);
+
+-- CreateIndex
+CREATE INDEX "ticket_messages_ticket_id_created_at_idx" ON "ticket_messages"("ticket_id", "created_at");
+
+-- AddForeignKey
+ALTER TABLE "announcements" ADD CONSTRAINT "announcements_sender_id_fkey" FOREIGN KEY ("sender_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "announcements" ADD CONSTRAINT "announcements_host_id_fkey" FOREIGN KEY ("host_id") REFERENCES "hosts"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "tickets" ADD CONSTRAINT "tickets_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "tickets" ADD CONSTRAINT "tickets_host_id_fkey" FOREIGN KEY ("host_id") REFERENCES "hosts"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "tickets" ADD CONSTRAINT "tickets_instance_id_fkey" FOREIGN KEY ("instance_id") REFERENCES "instances"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "ticket_messages" ADD CONSTRAINT "ticket_messages_ticket_id_fkey" FOREIGN KEY ("ticket_id") REFERENCES "tickets"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "ticket_messages" ADD CONSTRAINT "ticket_messages_sender_id_fkey" FOREIGN KEY ("sender_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;