cannamanage/cannamanage-frontend/e2e/screenshot-tour.spec.ts

/**
 * CannaManage Sprint 4 — Visual Screenshot Tour
 *
 * Takes screenshots of every page in both dark and light mode.
 * Requires: pnpm exec playwright install chromium
 * Usage:   pnpm exec playwright test e2e/screenshot-tour.spec.ts --reporter=list
 *
 * Prerequisites:
 *   1. Start mock backend: node e2e/mock-backend.mjs
 *   2. Start dev server:   pnpm dev
 */
import path from "path"

import { expect, test } from "@playwright/test"

import type { Page } from "@playwright/test"

const SCREENSHOT_DIR = path.join(__dirname, "..", "docs", "screenshots")

// Pages accessible without auth
const PUBLIC_PAGES = [
  { route: "/login", name: "01-login", title: "Admin Login" },
  {
    route: "/portal-login",
    name: "02-portal-login",
    title: "Member Portal Login",
  },
]

// Admin pages (require auth session)
const ADMIN_PAGES = [
  { route: "/dashboard", name: "03-dashboard", title: "Club Dashboard" },
  { route: "/members", name: "04-members", title: "Member Management" },
  {
    route: "/distributions",
    name: "05-distributions",
    title: "Distribution History",
  },
  {
    route: "/distributions/new",
    name: "06-distribution-new",
    title: "New Distribution (Multi-Step)",
  },
  { route: "/stock", name: "07-stock", title: "Stock & Batch Management" },
  { route: "/stock/new", name: "08-stock-new", title: "Add New Batch" },
  { route: "/reports", name: "09-reports", title: "Compliance Reports" },
]

// Portal pages (no admin auth needed per middleware)
const PORTAL_PAGES = [
  {
    route: "/portal/dashboard",
    name: "10-portal-dashboard",
    title: "Member Quota Overview",
  },
  {
    route: "/portal/history",
    name: "11-portal-history",
    title: "My Distribution History",
  },
  {
    route: "/portal/profile",
    name: "12-portal-profile",
    title: "Profile & Settings",
  },
]

async function setTheme(page: Page, theme: "dark" | "light") {
  await page.evaluate((t) => {
    localStorage.setItem("theme", t)
    document.documentElement.classList.remove("dark", "light")
    document.documentElement.classList.add(t)
    // Also set the next-themes cookie
    document.cookie = `theme=${t}; path=/`
  }, theme)
}

async function capturePageScreenshot(
  page: Page,
  route: string,
  name: string,
  theme: "dark" | "light"
) {
  await page.goto(route, { waitUntil: "domcontentloaded" })
  await page.waitForTimeout(2000) // Wait for hydration + animations

  await setTheme(page, theme)
  await page.waitForTimeout(500) // Let theme apply

  const filename = `${name}-${theme}.png`
  await page.screenshot({
    path: path.join(SCREENSHOT_DIR, filename),
    fullPage: true,
  })

  return filename
}

test.describe("CannaManage Screenshot Tour", () => {
  test.setTimeout(120_000)

  test("capture all pages in dark and light mode", async ({ page }) => {
    const results: {
      name: string
      title: string
      dark: string
      light: string
    }[] = []

    // --- PUBLIC PAGES ---
    for (const p of PUBLIC_PAGES) {
      const dark = await capturePageScreenshot(page, p.route, p.name, "dark")
      const light = await capturePageScreenshot(page, p.route, p.name, "light")
      results.push({ name: p.name, title: p.title, dark, light })
    }

    // --- LOGIN to get admin session ---
    await page.goto("/login", { waitUntil: "domcontentloaded" })
    await page.waitForTimeout(2000)

    const emailField = page.locator('input[id="email"]')
    const passwordField = page.locator('input[id="password"]')
    const submitButton = page.locator('button[type="submit"]')

    if (await emailField.isVisible({ timeout: 5000 })) {
      await emailField.fill("admin@cannamanage.de")
      await passwordField.fill("admin123")
      await submitButton.click()
      // Wait for redirect after login
      await page.waitForTimeout(5000)
    }

    // Check if we got authenticated (redirected to dashboard)
    const isAuthenticated =
      page.url().includes("/dashboard") || page.url().includes("/login")

    if (page.url().includes("/dashboard")) {
      // --- ADMIN PAGES (authenticated) ---
      for (const p of ADMIN_PAGES) {
        const dark = await capturePageScreenshot(page, p.route, p.name, "dark")
        const light = await capturePageScreenshot(
          page,
          p.route,
          p.name,
          "light"
        )
        results.push({ name: p.name, title: p.title, dark, light })
      }
    } else {
      // Auth failed — still capture what we can see (login page with error)
      console.log("⚠️  Auth failed — admin pages will show login redirect")
      for (const p of ADMIN_PAGES) {
        const dark = await capturePageScreenshot(page, p.route, p.name, "dark")
        results.push({
          name: p.name,
          title: `${p.title} (auth required)`,
          dark,
          light: dark,
        })
      }
    }

    // --- PORTAL PAGES (no auth needed) ---
    for (const p of PORTAL_PAGES) {
      const dark = await capturePageScreenshot(page, p.route, p.name, "dark")
      const light = await capturePageScreenshot(page, p.route, p.name, "light")
      results.push({ name: p.name, title: p.title, dark, light })
    }

    // Generate markdown index
    let md = "# CannaManage — Visual Tour (Sprint 4)\n\n"
    md += `**Generated:** ${new Date().toISOString().split("T")[0]}\n\n`
    md += "---\n\n"

    for (const r of results) {
      md += `## ${r.title}\n\n`
      md += `| Dark Mode | Light Mode |\n`
      md += `|-----------|------------|\n`
      md += `| ![${r.title} Dark](screenshots/${r.dark}) | ![${r.title} Light](screenshots/${r.light}) |\n\n`
    }

    // Write the markdown file
    const fs = await import("fs")
    const docsDir = path.join(__dirname, "..", "docs")
    if (!fs.existsSync(path.join(docsDir, "screenshots"))) {
      fs.mkdirSync(path.join(docsDir, "screenshots"), { recursive: true })
    }
    fs.writeFileSync(path.join(docsDir, "visual-tour.md"), md)

    console.log(
      `\n✅ Screenshot tour complete! ${results.length} pages captured.`
    )
    console.log(`📄 Markdown: docs/visual-tour.md`)
    console.log(`📸 Screenshots: docs/screenshots/`)
  })
})