#!/bin/bash

# Script to regenerate Prisma migrations properly

# Step 1: Remove existing migrations
echo "Removing existing migrations..."
rm -rf prisma/migrations

# Step 2: Create migration directory
mkdir -p prisma/migrations/20240612000000_initial_schema

# Step 3: Create migration file
cat > prisma/migrations/20240612000000_initial_schema/migration.sql << EOL
-- CreateTable
CREATE TABLE "User" (
  "id" TEXT NOT NULL,
  "email" TEXT NOT NULL,
  "password" TEXT NOT NULL,
  "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
  "updatedAt" TIMESTAMP(3) NOT NULL,

  CONSTRAINT "User_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "Calendar" (
  "id" TEXT NOT NULL,
  "name" TEXT NOT NULL,
  "color" TEXT NOT NULL DEFAULT '#0082c9',
  "description" TEXT,
  "userId" TEXT NOT NULL,
  "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
  "updatedAt" TIMESTAMP(3) NOT NULL,

  CONSTRAINT "Calendar_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "Event" (
  "id" TEXT NOT NULL,
  "title" TEXT NOT NULL,
  "description" TEXT,
  "start" TIMESTAMP(3) NOT NULL,
  "end" TIMESTAMP(3) NOT NULL,
  "location" TEXT,
  "isAllDay" BOOLEAN NOT NULL DEFAULT false,
  "calendarId" TEXT NOT NULL,
  "userId" TEXT NOT NULL,
  "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
  "updatedAt" TIMESTAMP(3) NOT NULL,

  CONSTRAINT "Event_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "MailCredentials" (
  "id" TEXT NOT NULL,
  "userId" TEXT NOT NULL,
  "email" TEXT NOT NULL,
  "password" TEXT,
  "host" TEXT NOT NULL,
  "port" INTEGER NOT NULL,
  "secure" BOOLEAN NOT NULL DEFAULT true,
  "useOAuth" BOOLEAN NOT NULL DEFAULT false,
  "refreshToken" TEXT,
  "accessToken" TEXT,
  "tokenExpiry" TIMESTAMP(3),
  "smtp_host" TEXT,
  "smtp_port" INTEGER,
  "smtp_secure" BOOLEAN DEFAULT false,
  "display_name" TEXT,
  "color" TEXT DEFAULT '#0082c9',
  "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
  "updatedAt" TIMESTAMP(3) NOT NULL,

  CONSTRAINT "MailCredentials_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "WebDAVCredentials" (
  "id" TEXT NOT NULL,
  "userId" TEXT NOT NULL,
  "username" TEXT NOT NULL,
  "password" TEXT NOT NULL,
  "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
  "updatedAt" TIMESTAMP(3) NOT NULL,

  CONSTRAINT "WebDAVCredentials_pkey" PRIMARY KEY ("id")
);

-- CreateIndex
CREATE UNIQUE INDEX "User_email_key" ON "User"("email");

-- CreateIndex
CREATE INDEX "Calendar_userId_idx" ON "Calendar"("userId");

-- CreateIndex
CREATE INDEX "Event_calendarId_idx" ON "Event"("calendarId");

-- CreateIndex
CREATE INDEX "Event_userId_idx" ON "Event"("userId");

-- CreateIndex
CREATE UNIQUE INDEX "MailCredentials_userId_email_key" ON "MailCredentials"("userId", "email");

-- CreateIndex
CREATE INDEX "MailCredentials_userId_idx" ON "MailCredentials"("userId");

-- CreateIndex
CREATE UNIQUE INDEX "WebDAVCredentials_userId_key" ON "WebDAVCredentials"("userId");

-- CreateIndex
CREATE INDEX "WebDAVCredentials_userId_idx" ON "WebDAVCredentials"("userId");

-- AddForeignKey
ALTER TABLE "Calendar" ADD CONSTRAINT "Calendar_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "Event" ADD CONSTRAINT "Event_calendarId_fkey" FOREIGN KEY ("calendarId") REFERENCES "Calendar"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "Event" ADD CONSTRAINT "Event_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "MailCredentials" ADD CONSTRAINT "MailCredentials_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "WebDAVCredentials" ADD CONSTRAINT "WebDAVCredentials_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
EOL

# Step 4: Create migration_lock.toml file
cat > prisma/migrations/migration_lock.toml << EOL
# Please do not edit this file manually
# It should be added in your version-control system (i.e. Git)
provider = "postgresql"
EOL

echo "Migrations regenerated successfully!"
echo "Now run: npx prisma migrate resolve --applied 20240612000000_initial_schema"