feat(api): add industrial, transfer, and reports backend modules
Add three new NestJS modules following DDD/CQRS architecture: - Industrial: KCN (industrial park) management with PostGIS geo queries, Typesense search, and market statistics - Transfer: Furniture/premises transfer listings with AI-powered price estimation and depreciation modeling - Reports: Async AI report generation via BullMQ with Claude narrative service, PDF generation, and macro data integration Includes Prisma schema models, migrations, seed scripts, and app.module wiring with BullMQ Redis config. Co-Authored-By: Paperclip <noreply@paperclip.ing>
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-- CreateEnum
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CREATE TYPE "TransferCategory" AS ENUM ('FURNITURE', 'APPLIANCE', 'OFFICE_EQUIPMENT', 'KITCHEN', 'PREMISES', 'FULL_UNIT');
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-- CreateEnum
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CREATE TYPE "TransferCondition" AS ENUM ('NEW', 'LIKE_NEW', 'GOOD', 'FAIR', 'WORN');
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-- CreateEnum
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CREATE TYPE "TransferListingStatus" AS ENUM ('DRAFT', 'PENDING_REVIEW', 'ACTIVE', 'RESERVED', 'SOLD', 'EXPIRED', 'REJECTED');
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-- CreateEnum
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CREATE TYPE "TransferPricingSource" AS ENUM ('MANUAL', 'AI_ESTIMATED', 'NEGOTIABLE');
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-- CreateTable
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CREATE TABLE "TransferListing" (
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"id" TEXT NOT NULL,
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"sellerId" TEXT NOT NULL,
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"category" "TransferCategory" NOT NULL,
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"status" "TransferListingStatus" NOT NULL DEFAULT 'DRAFT',
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"title" TEXT NOT NULL,
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"description" TEXT,
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"address" TEXT NOT NULL,
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"ward" TEXT,
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"district" TEXT NOT NULL,
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"city" TEXT NOT NULL,
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"location" geometry(Point, 4326) NOT NULL,
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"askingPriceVND" BIGINT NOT NULL,
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"aiEstimatePriceVND" BIGINT,
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"aiConfidence" DOUBLE PRECISION,
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"pricingSource" "TransferPricingSource" NOT NULL DEFAULT 'MANUAL',
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"isNegotiable" BOOLEAN NOT NULL DEFAULT true,
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"areaM2" DOUBLE PRECISION,
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"monthlyRentVND" BIGINT,
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"depositMonths" INTEGER,
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"remainingLeaseMo" INTEGER,
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"businessType" TEXT,
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"footTraffic" TEXT,
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"media" JSONB,
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"moderationScore" DOUBLE PRECISION,
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"moderationNotes" TEXT,
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"viewCount" INTEGER NOT NULL DEFAULT 0,
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"saveCount" INTEGER NOT NULL DEFAULT 0,
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"inquiryCount" INTEGER NOT NULL DEFAULT 0,
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"contactPhone" TEXT,
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"contactName" TEXT,
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"featuredUntil" TIMESTAMP(3),
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"expiresAt" TIMESTAMP(3),
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"publishedAt" TIMESTAMP(3),
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updatedAt" TIMESTAMP(3) NOT NULL,
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CONSTRAINT "TransferListing_pkey" PRIMARY KEY ("id")
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);
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-- CreateTable
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CREATE TABLE "TransferItem" (
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"id" TEXT NOT NULL,
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"transferListingId" TEXT NOT NULL,
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"name" TEXT NOT NULL,
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"brand" TEXT,
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"modelName" TEXT,
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"category" "TransferCategory" NOT NULL,
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"condition" "TransferCondition" NOT NULL,
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"purchaseYear" INTEGER,
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"originalPriceVND" BIGINT,
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"askingPriceVND" BIGINT NOT NULL,
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"aiEstimatePriceVND" BIGINT,
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"aiConfidence" DOUBLE PRECISION,
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"quantity" INTEGER NOT NULL DEFAULT 1,
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"dimensions" JSONB,
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"media" JSONB,
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"notes" TEXT,
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updatedAt" TIMESTAMP(3) NOT NULL,
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CONSTRAINT "TransferItem_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex: TransferListing
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CREATE INDEX "TransferListing_sellerId_idx" ON "TransferListing"("sellerId");
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CREATE INDEX "TransferListing_category_idx" ON "TransferListing"("category");
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CREATE INDEX "TransferListing_status_idx" ON "TransferListing"("status");
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CREATE INDEX "TransferListing_district_city_idx" ON "TransferListing"("district", "city");
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CREATE INDEX "TransferListing_askingPriceVND_idx" ON "TransferListing"("askingPriceVND");
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CREATE INDEX "TransferListing_location_idx" ON "TransferListing" USING GIST ("location");
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CREATE INDEX "TransferListing_publishedAt_idx" ON "TransferListing"("publishedAt");
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CREATE INDEX "TransferListing_createdAt_idx" ON "TransferListing"("createdAt");
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CREATE INDEX "TransferListing_featuredUntil_idx" ON "TransferListing"("featuredUntil");
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CREATE INDEX "TransferListing_expiresAt_idx" ON "TransferListing"("expiresAt");
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CREATE INDEX "TransferListing_category_status_publishedAt_idx" ON "TransferListing"("category", "status", "publishedAt" DESC);
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CREATE INDEX "TransferListing_district_city_category_status_idx" ON "TransferListing"("district", "city", "category", "status");
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CREATE INDEX "TransferListing_status_createdAt_idx" ON "TransferListing"("status", "createdAt" DESC);
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-- CreateIndex: TransferItem
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CREATE INDEX "TransferItem_transferListingId_idx" ON "TransferItem"("transferListingId");
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CREATE INDEX "TransferItem_category_idx" ON "TransferItem"("category");
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CREATE INDEX "TransferItem_condition_idx" ON "TransferItem"("condition");
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CREATE INDEX "TransferItem_brand_idx" ON "TransferItem"("brand");
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CREATE INDEX "TransferItem_askingPriceVND_idx" ON "TransferItem"("askingPriceVND");
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CREATE INDEX "TransferItem_transferListingId_category_idx" ON "TransferItem"("transferListingId", "category");
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-- AddForeignKey
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ALTER TABLE "TransferListing" ADD CONSTRAINT "TransferListing_sellerId_fkey" FOREIGN KEY ("sellerId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "TransferItem" ADD CONSTRAINT "TransferItem_transferListingId_fkey" FOREIGN KEY ("transferListingId") REFERENCES "TransferListing"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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