import { SEEDED_TEST_CONTENT } from "../../fixtures/test-constants"
import { createCollectionEntry, deleteCollectionEntry, listCollectionEntries } from "./admin-api"

type ContentEntry = {
    id?: string
    _id?: string | { $oid?: string }
    translationKey?: string
    [key: string]: unknown
}

function getEntryId(entry: ContentEntry): string | undefined {
    if (typeof entry.id === "string") return entry.id
    if (typeof entry._id === "string") return entry._id
    if (entry._id && typeof entry._id === "object" && typeof entry._id.$oid === "string") return entry._id.$oid
    return undefined
}

const SEEDED_TRANSLATION_KEYS = new Set<string>(Object.values(SEEDED_TEST_CONTENT).map((entry) => entry.translationKey))

const SEEDED_CONTENT_ENTRIES = [
    {
        active: true,
        type: "page",
        lang: "de",
        translationKey: SEEDED_TEST_CONTENT.home.translationKey,
        name: "Playwright Startseite",
        path: SEEDED_TEST_CONTENT.home.path,
        teaserText: "Deterministisch erzeugte Testseite fuer API- und E2E-Tests.",
        meta: {
            title: "Playwright Startseite",
            description: "Seeded Startseite fuer stabile Playwright-Tests.",
            keywords: ["playwright", "seed", "e2e"],
        },
        blocks: [
            {
                type: "hero",
                headline: "Playwright Seed Startseite",
                headlineH1: true,
                tagline: "Deterministische Testdaten",
                subline: "Diese Seite wird vor dem Testlauf frisch ueber die Admin-API angelegt.",
                containerWidth: "wide",
                callToAction: {
                    buttonText: "Zum Kontakt",
                    buttonLink: `/de${SEEDED_TEST_CONTENT.contact.path}`,
                },
            },
            {
                type: "features",
                anchorId: "seed-features",
                headline: "Stabile Grundlage fuer Frontend-Tests",
                tagline: "Seed",
                padding: { top: "md", bottom: "md" },
                featureBoxes: [
                    {
                        icon: "lightning",
                        title: "Frisch angelegt",
                        text: "Die Inhalte werden in globalSetup erstellt statt aus Demo-Daten uebernommen.",
                    },
                    {
                        icon: "database",
                        title: "API-nah",
                        text: "Die Seed-Daten kommen ueber dieselben Collection-Endpunkte wie das CMS.",
                    },
                    {
                        icon: "globe",
                        title: "Mehrsprachig",
                        text: "DE und EN teilen sich denselben translationKey fuer Routing-Checks.",
                    },
                ],
            },
            {
                type: "richtext",
                anchorId: "seed-richtext",
                headline: "Mehr Kontext",
                tagline: "API + UI",
                padding: { top: "md", bottom: "md" },
                imagePosition: "none",
                text: "<p>Dieser Richtext-Block prueft, dass formatierter HTML-Inhalt im SPA gerendert wird.</p>",
            },
            {
                type: "accordion",
                anchorId: "seed-faq",
                headline: "Hauefige Fragen",
                tagline: "Verhalten",
                padding: { top: "md", bottom: "md" },
                accordionItems: [
                    {
                        question: "Warum Seed-Daten?",
                        answer: "<p>Damit Tests nicht blind auf bestehende Inhalte oder Demo-Routen vertrauen.</p>",
                        open: true,
                    },
                    {
                        question: "Was wird geprueft?",
                        answer: "<p>API-Antworten, Routing, Sprachwechsel und Block-Rendering.</p>",
                        open: false,
                    },
                ],
            },
        ],
    },
    {
        active: true,
        type: "page",
        lang: "en",
        translationKey: SEEDED_TEST_CONTENT.home.translationKey,
        name: "Playwright Home",
        path: SEEDED_TEST_CONTENT.home.path,
        teaserText: "Deterministically seeded page for API and E2E coverage.",
        meta: {
            title: "Playwright Home",
            description: "Seeded home page for stable Playwright tests.",
            keywords: ["playwright", "seed", "home"],
        },
        blocks: [
            {
                type: "hero",
                headline: "Playwright Seed Home",
                headlineH1: true,
                tagline: "Deterministic fixtures",
                subline: "This page is recreated before every test run through the admin API.",
                containerWidth: "wide",
                callToAction: {
                    buttonText: "Go to contact",
                    buttonLink: `/en${SEEDED_TEST_CONTENT.contact.path}`,
                },
            },
            {
                type: "features",
                anchorId: "seed-features",
                headline: "Stable frontend coverage",
                tagline: "Seed",
                padding: { top: "md", bottom: "md" },
                featureBoxes: [
                    {
                        icon: "lightning",
                        title: "Freshly created",
                        text: "The content is created during globalSetup instead of relying on demo data.",
                    },
                    {
                        icon: "database",
                        title: "API-backed",
                        text: "The seed uses the same collection endpoints as the CMS itself.",
                    },
                    {
                        icon: "globe",
                        title: "Localized",
                        text: "DE and EN share the same translationKey for route switching checks.",
                    },
                ],
            },
            {
                type: "richtext",
                anchorId: "seed-richtext",
                headline: "More context",
                tagline: "API + UI",
                padding: { top: "md", bottom: "md" },
                imagePosition: "none",
                text: "<p>This richtext block proves that formatted HTML content renders in the SPA.</p>",
            },
            {
                type: "accordion",
                anchorId: "seed-faq",
                headline: "Common questions",
                tagline: "Behavior",
                padding: { top: "md", bottom: "md" },
                accordionItems: [
                    {
                        question: "Why seeded data?",
                        answer: "<p>So the tests do not depend on existing demo pages or editorial content.</p>",
                        open: true,
                    },
                    {
                        question: "What is covered?",
                        answer: "<p>API responses, routing, locale switching and block rendering.</p>",
                        open: false,
                    },
                ],
            },
        ],
    },
    {
        active: true,
        type: "page",
        lang: "de",
        translationKey: SEEDED_TEST_CONTENT.contact.translationKey,
        name: "Playwright Kontakt",
        path: SEEDED_TEST_CONTENT.contact.path,
        teaserText: "Seeded Kontaktseite fuer Formular- und Routing-Tests.",
        meta: {
            title: "Playwright Kontakt",
            description: "Seeded Kontaktseite fuer Playwright.",
            keywords: ["playwright", "kontakt"],
        },
        blocks: [
            {
                type: "hero",
                headline: "Kontakt fuer Testlauf",
                headlineH1: true,
                tagline: "Seed",
                subline: "Diese Seite prueft das aktuelle ContactForm-Rendering.",
            },
            {
                type: "contact-form",
                anchorId: "kontaktformular",
                headline: "Schreibe uns",
                padding: { top: "md", bottom: "md" },
            },
        ],
    },
    {
        active: true,
        type: "page",
        lang: "en",
        translationKey: SEEDED_TEST_CONTENT.contact.translationKey,
        name: "Playwright Contact",
        path: SEEDED_TEST_CONTENT.contact.path,
        teaserText: "Seeded contact page for form and routing tests.",
        meta: {
            title: "Playwright Contact",
            description: "Seeded contact page for Playwright.",
            keywords: ["playwright", "contact"],
        },
        blocks: [
            {
                type: "hero",
                headline: "Contact for the test run",
                headlineH1: true,
                tagline: "Seed",
                subline: "This page verifies the current contact form rendering.",
            },
            {
                type: "contact-form",
                anchorId: "contact-form",
                headline: "Write to us",
                padding: { top: "md", bottom: "md" },
            },
        ],
    },
    {
        active: false,
        type: "page",
        lang: "de",
        translationKey: SEEDED_TEST_CONTENT.inactive.translationKey,
        name: "Playwright Inaktiv",
        path: SEEDED_TEST_CONTENT.inactive.path,
        teaserText: "Nicht aktive Seed-Seite fuer 404-Checks.",
        meta: {
            title: "Playwright Inaktiv",
            description: "Nicht aktive Seed-Seite fuer Routing-Tests.",
            keywords: ["playwright", "inactive"],
        },
        blocks: [
            {
                type: "richtext",
                anchorId: "inactive",
                headline: "Sollte nicht sichtbar sein",
                tagline: "Seed",
                padding: { top: "md", bottom: "md" },
                imagePosition: "none",
                text: "<p>Diese Seite ist absichtlich inaktiv und darf im Frontend nicht erscheinen.</p>",
            },
        ],
    },
] as const

export async function cleanupSeededTestContent(baseURL: string): Promise<number> {
    const contentEntries = await listCollectionEntries<ContentEntry>(baseURL, "content")
    const seededEntries = contentEntries.filter(
        (entry) => typeof entry.translationKey === "string" && SEEDED_TRANSLATION_KEYS.has(entry.translationKey)
    )

    let deleted = 0
    for (const entry of seededEntries) {
        const entryId = getEntryId(entry)
        if (!entryId) continue

        const ok = await deleteCollectionEntry(baseURL, "content", entryId)
        if (ok) deleted++
    }

    return deleted
}

export async function seedTestContent(baseURL: string): Promise<number> {
    let created = 0
    for (const entry of SEEDED_CONTENT_ENTRIES) {
        await createCollectionEntry(baseURL, "content", entry as unknown as Record<string, unknown>)
        created++
    }
    return created
}

export async function ensureSeededTestContent(baseURL: string): Promise<{ deleted: number; created: number }> {
    const deleted = await cleanupSeededTestContent(baseURL)
    const created = await seedTestContent(baseURL)
    return { deleted, created }
}