feat(backend): add database schema and setup prisma service

backend/package.json

@@ -29,6 +29,7 @@
     "@nestjs/graphql": "^12.2.0",
     "@nestjs/platform-express": "^10.0.0",
     "@ntegral/nestjs-sentry": "^4.0.1",
+    "@prisma/client": "^5.16.2",
     "@sentry/node": "^8.17.0",
     "@sentry/profiling-node": "^8.17.0",
     "cache-manager": "^5.7.1",
@@ -52,6 +53,7 @@
     "eslint-plugin-prettier": "^5.0.0",
     "jest": "^29.5.0",
     "prettier": "^3.0.0",
+    "prisma": "^5.16.2",
     "source-map-support": "^0.5.21",
     "supertest": "^7.0.0",
     "ts-jest": "^29.1.0",

backend/prisma/migrations/20240712123203_init/migration.sql

@@ -0,0 +1,223 @@
+-- CreateEnum
+CREATE TYPE "TransactionStatus" AS ENUM ('pending', 'confirmed');
+
+-- CreateTable
+CREATE TABLE "blocks" (
+    "id" BIGSERIAL NOT NULL,
+    "version" INTEGER NOT NULL DEFAULT 0,
+    "blockHash" CHAR(64) NOT NULL,
+    "parentHash" CHAR(64) NOT NULL,
+    "blockNumber" BIGINT NOT NULL,
+    "timestamp" TIMESTAMP(6) NOT NULL,
+    "transactionsCount" INTEGER NOT NULL,
+    "size" INTEGER NOT NULL,
+    "totalFee" BIGINT NOT NULL,
+    "minFee" BIGINT NOT NULL,
+    "maxFee" BIGINT NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "blocks_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "transactions" (
+    "id" BIGSERIAL NOT NULL,
+    "version" INTEGER NOT NULL DEFAULT 0,
+    "blockId" BIGINT NOT NULL,
+    "blockHash" CHAR(64) NOT NULL,
+    "blockNumber" BIGINT NOT NULL,
+    "txHash" CHAR(64) NOT NULL,
+    "index" INTEGER NOT NULL,
+    "timestamp" TIMESTAMP(6) NOT NULL,
+    "outputSum" BIGINT NOT NULL,
+    "size" INTEGER NOT NULL,
+    "fee" BIGINT NOT NULL,
+    "cellDeps" JSONB NOT NULL DEFAULT '{}',
+    "headerDeps" JSONB NOT NULL DEFAULT '[]',
+    "witnesses" JSONB NOT NULL DEFAULT '[]',
+    "status" "TransactionStatus" NOT NULL DEFAULT 'pending',
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "transactions_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "outputs" (
+    "id" BIGSERIAL NOT NULL,
+    "blockNumber" BIGINT NOT NULL,
+    "txId" BIGINT NOT NULL,
+    "txHash" CHAR(64) NOT NULL,
+    "index" INTEGER NOT NULL,
+    "capacity" BIGINT NOT NULL,
+    "occupiedCapacity" BIGINT NOT NULL,
+    "consumedByTxHash" CHAR(64) NOT NULL,
+    "consumedByTxId" BIGINT NOT NULL,
+    "consumedByCellIndex" INTEGER NOT NULL,
+    "timestamp" TIMESTAMP(6) NOT NULL,
+    "lockScriptId" BIGINT NOT NULL,
+    "typeScriptId" BIGINT NOT NULL,
+    "udtId" BIGINT NOT NULL,
+    "udtAmount" DECIMAL(39,0) NOT NULL,
+    "udtSymbol" TEXT NOT NULL,
+    "address" TEXT NOT NULL,
+    "data" TEXT NOT NULL,
+    "dataSize" INTEGER NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "outputs_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "lock_scripts" (
+    "id" BIGSERIAL NOT NULL,
+    "codeHash" CHAR(64) NOT NULL,
+    "hashType" INTEGER NOT NULL,
+    "args" TEXT NOT NULL,
+    "scriptHash" CHAR(64) NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "lock_scripts_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "type_scripts" (
+    "id" BIGSERIAL NOT NULL,
+    "codeHash" CHAR(64) NOT NULL,
+    "hashType" INTEGER NOT NULL,
+    "args" TEXT NOT NULL,
+    "scriptHash" CHAR(64) NOT NULL,
+    "lockScriptId" BIGINT NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "type_scripts_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "udts" (
+    "id" BIGSERIAL NOT NULL,
+    "deployerLockScriptId" BIGINT NOT NULL,
+    "isFirst" BOOLEAN NOT NULL DEFAULT false,
+    "udtTypeHash" CHAR(64) NOT NULL,
+    "decimal" INTEGER NOT NULL,
+    "name" TEXT NOT NULL,
+    "symbol" TEXT NOT NULL,
+    "blockTimestamp" TIMESTAMP(6) NOT NULL,
+    "createdTxHash" CHAR(64) NOT NULL,
+    "uniqueCellScriptHash" CHAR(64) NOT NULL,
+    "typeScriptId" BIGINT NOT NULL,
+    "logo" TEXT NOT NULL,
+    "isPublished" BOOLEAN NOT NULL DEFAULT true,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "udts_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "balances" (
+    "id" BIGSERIAL NOT NULL,
+    "assetType" INTEGER NOT NULL,
+    "scriptHash" TEXT,
+    "decimal" INTEGER NOT NULL,
+    "lockScriptId" BIGINT NOT NULL,
+    "symbol" INTEGER NOT NULL,
+    "symbolStr" TEXT NOT NULL,
+    "capacity" DECIMAL(39,0) NOT NULL,
+    "pendingCapacity" DECIMAL(39,0) NOT NULL,
+    "occupiedCapacity" DECIMAL(39,0) NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "balances_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "chain_stats" (
+    "id" BIGSERIAL NOT NULL,
+    "totalTxsCount" INTEGER NOT NULL,
+    "h24TxsCount" INTEGER NOT NULL,
+    "createdTime" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedTime" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "chain_stats_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "blocks_blockHash_key" ON "blocks"("blockHash");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "blocks_blockNumber_key" ON "blocks"("blockNumber");
+
+-- CreateIndex
+CREATE INDEX "blocks_blockNumber_idx" ON "blocks"("blockNumber" DESC);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "transactions_txHash_key" ON "transactions"("txHash");
+
+-- CreateIndex
+CREATE INDEX "transactions_blockNumber_idx" ON "transactions"("blockNumber");
+
+-- CreateIndex
+CREATE INDEX "transactions_timestamp_idx" ON "transactions"("timestamp");
+
+-- CreateIndex
+CREATE INDEX "outputs_blockNumber_idx" ON "outputs"("blockNumber");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "outputs_txHash_index_key" ON "outputs"("txHash", "index");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "outputs_consumedByTxHash_consumedByCellIndex_key" ON "outputs"("consumedByTxHash", "consumedByCellIndex");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "lock_scripts_scriptHash_key" ON "lock_scripts"("scriptHash");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "type_scripts_scriptHash_key" ON "type_scripts"("scriptHash");
+
+-- CreateIndex
+CREATE INDEX "type_scripts_lockScriptId_idx" ON "type_scripts"("lockScriptId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "udts_udtTypeHash_key" ON "udts"("udtTypeHash");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "udts_uniqueCellScriptHash_key" ON "udts"("uniqueCellScriptHash");
+
+-- CreateIndex
+CREATE INDEX "balances_lockScriptId_idx" ON "balances"("lockScriptId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "balances_scriptHash_lockScriptId_key" ON "balances"("scriptHash", "lockScriptId");
+
+-- AddForeignKey
+ALTER TABLE "transactions" ADD CONSTRAINT "transactions_blockId_fkey" FOREIGN KEY ("blockId") REFERENCES "blocks"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "outputs" ADD CONSTRAINT "outputs_txId_fkey" FOREIGN KEY ("txId") REFERENCES "transactions"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "outputs" ADD CONSTRAINT "outputs_lockScriptId_fkey" FOREIGN KEY ("lockScriptId") REFERENCES "lock_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "outputs" ADD CONSTRAINT "outputs_typeScriptId_fkey" FOREIGN KEY ("typeScriptId") REFERENCES "type_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "outputs" ADD CONSTRAINT "outputs_udtId_fkey" FOREIGN KEY ("udtId") REFERENCES "udts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "type_scripts" ADD CONSTRAINT "type_scripts_lockScriptId_fkey" FOREIGN KEY ("lockScriptId") REFERENCES "lock_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "udts" ADD CONSTRAINT "udts_typeScriptId_fkey" FOREIGN KEY ("typeScriptId") REFERENCES "type_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "udts" ADD CONSTRAINT "udts_deployerLockScriptId_fkey" FOREIGN KEY ("deployerLockScriptId") REFERENCES "lock_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "balances" ADD CONSTRAINT "balances_lockScriptId_fkey" FOREIGN KEY ("lockScriptId") REFERENCES "lock_scripts"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

backend/prisma/migrations/migration_lock.toml

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "postgresql"