"""Smoke-Tests fuer Partner-Profile (Editor + Freigabe-Workflow + oeffentlicher Showcase)."""

import io


def _make_partner(user_email: str):
    """Setzt is_partner=1 direkt in der Test-DB."""
    from database import db
    with db() as conn:
        conn.execute("UPDATE users SET is_partner=1 WHERE email=?", (user_email,))


def test_my_profile_requires_partner(client, user):
    """GET /api/partner/my-profile -> 403 fuer normale User."""
    r = client.get("/api/partner/my-profile", headers=user["headers"])
    assert r.status_code == 403


def test_partner_profile_full_flow(client, user, admin):
    """Texte speichern -> einreichen -> Admin gibt frei -> oeffentlich sichtbar."""
    _make_partner(user["email"])

    # Leeres Profil mit Storage-Infos
    r = client.get("/api/partner/my-profile", headers=user["headers"])
    assert r.status_code == 200, r.text
    assert r.json()["storage_limit_mb"] == 200

    # Texte speichern (Website ohne Schema wird normalisiert)
    r = client.put("/api/partner/my-profile", headers=user["headers"], json={
        "display_name": "Hundeblog Test",
        "tagline":      "Testkanal",
        "bio":          "Wir testen Ban Yaro.",
        "website":      "hundeblog-test.de",
        "instagram":    "@hundeblogtest",
    })
    assert r.status_code == 200, r.text
    p = r.json()["profile"]
    assert p["display_name"] == "Hundeblog Test"
    assert p["website"] == "https://hundeblog-test.de"

    # Vor Freigabe nicht oeffentlich
    r = client.get("/api/partners/public")
    assert all(x.get("display_name") != "Hundeblog Test" for x in r.json()["partners"])

    # Einreichen
    r = client.post("/api/partner/my-profile/submit", headers=user["headers"], json={})
    assert r.status_code == 200, r.text
    assert r.json()["profile"]["submitted_at"]

    # Admin sieht das Profil und gibt frei
    r = client.get("/api/admin/partner/profiles", headers=admin["headers"])
    assert r.status_code == 200
    mine = [x for x in r.json() if x.get("display_name") == "Hundeblog Test"]
    assert mine, "Profil fehlt in der Admin-Liste"
    uid = mine[0]["user_id"]

    r = client.post(f"/api/admin/partner/profiles/{uid}/review",
                    headers=admin["headers"], json={"approved": 1})
    assert r.status_code == 200

    # Jetzt oeffentlich (ohne Login)
    r = client.get("/api/partners/public")
    names = [x["display_name"] for x in r.json()["partners"]]
    assert "Hundeblog Test" in names

    # Ablehnen entfernt es wieder von der oeffentlichen Seite
    r = client.post(f"/api/admin/partner/profiles/{uid}/review",
                    headers=admin["headers"], json={"approved": -1})
    assert r.status_code == 200
    r = client.get("/api/partners/public")
    assert "Hundeblog Test" not in [x["display_name"] for x in r.json()["partners"]]


def test_submit_requires_display_name(client, user):
    """Einreichen ohne Anzeigename -> 400."""
    _make_partner(user["email"])
    r = client.post("/api/partner/my-profile/submit", headers=user["headers"], json={})
    assert r.status_code == 400


def test_logo_and_photo_upload(client, user):
    """Logo + Foto hochladen, Foto wieder loeschen."""
    from PIL import Image
    _make_partner(user["email"])

    def _png(size=(64, 64), color="red"):
        buf = io.BytesIO()
        Image.new("RGB", size, color).save(buf, format="PNG")
        buf.seek(0)
        return buf

    # Logo
    r = client.post("/api/partner/my-profile/logo", headers=user["headers"],
                    files={"file": ("logo.png", _png(), "image/png")})
    assert r.status_code == 200, r.text
    assert r.json()["logo_url"].startswith("/media/partner/")

    # Foto
    r = client.post("/api/partner/my-profile/photos", headers=user["headers"],
                    files={"file": ("foto.png", _png(color="blue"), "image/png")})
    assert r.status_code == 200, r.text
    photos = r.json()["photos"]
    assert len(photos) == 1 and photos[0].endswith(".webp")

    # Speicher belegt
    r = client.get("/api/partner/my-profile", headers=user["headers"])
    assert r.json()["storage_mb"] > 0

    # Foto loeschen
    r = client.post("/api/partner/my-profile/photos/0/delete", headers=user["headers"], json={})
    assert r.status_code == 200
    assert r.json()["photos"] == []


def test_heic_uploads_convert(client, user):
    """HEIC (iPhone-Format) wird bei Logo UND Foto nach WebP konvertiert."""
    import pillow_heif
    from PIL import Image
    _make_partner(user["email"])

    pillow_heif.register_heif_opener()
    buf = io.BytesIO()
    Image.new("RGB", (64, 64), "green").save(buf, format="HEIF")
    heic_bytes = buf.getvalue()

    # Logo als HEIC
    r = client.post("/api/partner/my-profile/logo", headers=user["headers"],
                    files={"file": ("IMG_0001.HEIC", io.BytesIO(heic_bytes), "image/heic")})
    assert r.status_code == 200, r.text
    assert r.json()["logo_url"].endswith(".webp")

    # Foto als HEIC
    r = client.post("/api/partner/my-profile/photos", headers=user["headers"],
                    files={"file": ("IMG_0002.heic", io.BytesIO(heic_bytes), "image/heic")})
    assert r.status_code == 200, r.text
    assert r.json()["photos"][0].endswith(".webp")


def test_submit_appears_in_admin_action_items(client, user, admin):
    """Eingereichtes Profil taucht im Admin-'Zu erledigen'-Zaehler auf."""
    _make_partner(user["email"])
    client.put("/api/partner/my-profile", headers=user["headers"],
               json={"display_name": "Action-Item-Test"})
    before = client.get("/api/admin/action-items", headers=admin["headers"]).json()
    r = client.post("/api/partner/my-profile/submit", headers=user["headers"], json={})
    assert r.status_code == 200
    after = client.get("/api/admin/action-items", headers=admin["headers"]).json()
    assert after["partner_profiles_pending"] == before.get("partner_profiles_pending", 0) + 1


def test_partner_has_pro_access(client, user):
    """is_partner=1 -> has_pro_access True (Pro gratis fuer Partner)."""
    from auth import has_pro_access
    assert has_pro_access({"rolle": "user", "subscription_tier": "standard", "is_partner": 1})
    assert not has_pro_access({"rolle": "user", "subscription_tier": "standard", "is_partner": 0})