43 lines
1.6 KiB
SQL
43 lines
1.6 KiB
SQL
-- CreateEnum
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CREATE TYPE "FriendRequestStatus" AS ENUM ('PENDING', 'ACCEPTED', 'DENIED');
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-- CreateTable
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CREATE TABLE "friend_requests" (
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"id" TEXT NOT NULL,
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"sender_id" TEXT NOT NULL,
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"receiver_id" TEXT NOT NULL,
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"status" "FriendRequestStatus" NOT NULL DEFAULT 'PENDING',
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"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updated_at" TIMESTAMP(3) NOT NULL,
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CONSTRAINT "friend_requests_pkey" PRIMARY KEY ("id")
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);
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-- CreateTable
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CREATE TABLE "friendships" (
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"id" TEXT NOT NULL,
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"user_id" TEXT NOT NULL,
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"friend_id" TEXT NOT NULL,
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"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "friendships_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex
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CREATE UNIQUE INDEX "friend_requests_sender_id_receiver_id_key" ON "friend_requests"("sender_id", "receiver_id");
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-- CreateIndex
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CREATE UNIQUE INDEX "friendships_user_id_friend_id_key" ON "friendships"("user_id", "friend_id");
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-- AddForeignKey
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ALTER TABLE "friend_requests" ADD CONSTRAINT "friend_requests_sender_id_fkey" FOREIGN KEY ("sender_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "friend_requests" ADD CONSTRAINT "friend_requests_receiver_id_fkey" FOREIGN KEY ("receiver_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "friendships" ADD CONSTRAINT "friendships_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "friendships" ADD CONSTRAINT "friendships_friend_id_fkey" FOREIGN KEY ("friend_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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