feat: restructure sales, add PDF quote generation and WebSocket support

prisma/migrations/20260305012604_store_generated_pdf_bytes/migration.sql

@@ -0,0 +1,9 @@
+-- CreateTable
+CREATE TABLE "GeneratedQuotes" (
+    "id" TEXT NOT NULL,
+    "quoteFile" BYTEA NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "GeneratedQuotes_pkey" PRIMARY KEY ("id")
+);

prisma/migrations/20260305013723_expand_generated_quotes_model/migration.sql

@@ -0,0 +1,19 @@
+/*
+  Warnings:
+
+  - Added the required column `opportunityId` to the `GeneratedQuotes` table without a default value. This is not possible if the table is not empty.
+  - Added the required column `quoteFileName` to the `GeneratedQuotes` table without a default value. This is not possible if the table is not empty.
+  - Added the required column `quoteRegenData` to the `GeneratedQuotes` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- AlterTable
+ALTER TABLE "GeneratedQuotes" ADD COLUMN     "createdById" TEXT,
+ADD COLUMN     "opportunityId" TEXT NOT NULL,
+ADD COLUMN     "quoteFileName" TEXT NOT NULL,
+ADD COLUMN     "quoteRegenData" JSONB NOT NULL;
+
+-- AddForeignKey
+ALTER TABLE "GeneratedQuotes" ADD CONSTRAINT "GeneratedQuotes_opportunityId_fkey" FOREIGN KEY ("opportunityId") REFERENCES "Opportunity"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "GeneratedQuotes" ADD CONSTRAINT "GeneratedQuotes_createdById_fkey" FOREIGN KEY ("createdById") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;

prisma/schema.prisma

@@ -41,8 +41,9 @@ model User {
 
   sessions Session[]
 
-  createdAt DateTime @default(now())
-  updatedAt DateTime @updatedAt
+  createdAt       DateTime          @default(now())
+  updatedAt       DateTime          @updatedAt
+  generatedQuotes GeneratedQuotes[]
 }
 
 model Role {
@@ -130,6 +131,8 @@ model Opportunity {
   name            String
   notes           String?
 
+  generatedQuotes GeneratedQuotes[]
+
   // Stage / status / priority / type / rating stored as JSON references
   // so we don't need separate lookup tables for CW enums
   typeName     String?
@@ -165,6 +168,7 @@ model Opportunity {
 
   // Financials
   totalSalesTax Float @default(0)
+  probability   Float @default(0)
 
   // Location / department
   locationName   String?
@@ -244,3 +248,25 @@ model Credential {
   createdAt DateTime @default(now())
   updatedAt DateTime @updatedAt
 }
+
+model GeneratedQuotes {
+  id String @id @default(uuid())
+
+  quoteRegenData   Json   @default("{}") // Store any additional data needed for quote regeneration, such as product details, pricing, etc.
+  quoteRegenParams Json   @default("{}") // Store parameters used for quote regeneration, such as template ID, formatting options, etc.
+  quoteRegenHash   String @unique @default("")
+
+  downloads Json @default("[]") // Array of download records with timestamp and user info
+
+  quoteFile     Bytes
+  quoteFileName String
+
+  opportunityId String
+  opportunity   Opportunity @relation(fields: [opportunityId], references: [id], onDelete: Cascade)
+
+  createdById String?
+  createdBy   User?   @relation(fields: [createdById], references: [id], onDelete: SetNull)
+
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+}