"""The actor profile page: avatar/bio editing, and the mods grid."""

import re

from playwright.sync_api import expect

from helpers import Actor

PROFILE_COLLECTION = "dev.starhaven.actor.profile"

PNG = bytes.fromhex(
    "89504e470d0a1a0a0000000d494844520000000100000001080600000"
    "01f15c4890000000a4944415478da6360000002000155009f490c0000"
    "000049454e44ae426082"
)


def test_owner_can_set_an_avatar(actor: Actor):
    actor.login()
    actor.page.goto(f"{actor.app_url}/{actor.handle}")

    actor.page.locator("#avatar-add").set_input_files(
        files=[{"name": "avatar.png", "mimeType": "image/png", "buffer": PNG}]
    )
    # The src changes from the default avatar to a blob: URL on success.
    expect(actor.page.locator("#actor-avatar-img")).to_have_attribute(
        "src", re.compile(r"^blob:"), timeout=10000
    )

    # The avatar saves immediately — no form submit needed.
    [profile] = actor.records(PROFILE_COLLECTION)
    assert profile["value"]["avatar"]["$type"] == "blob"


def test_owner_can_set_a_bio(actor: Actor):
    actor.login()
    actor.page.goto(f"{actor.app_url}/{actor.handle}")

    actor.page.locator("#description").fill("Hi, I make mods.")
    with actor.page.expect_response(lambda r: r.request.method == "PATCH") as resp:
        actor.page.get_by_role("button", name="Save").click()
    assert resp.value.ok

    [profile] = actor.records(PROFILE_COLLECTION)
    assert profile["value"]["description"] == "Hi, I make mods."


def set_display_name(actor: Actor, name: str) -> None:
    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    actor.page.locator("#display-name").fill(name)
    with actor.page.expect_navigation():
        with actor.page.expect_response(lambda r: r.request.method == "PATCH") as resp:
            actor.page.get_by_role("button", name="Save").click()
    assert resp.value.ok


def test_owner_can_set_a_display_name_and_the_handle_stays_in_view(actor: Actor):
    actor.login()
    set_display_name(actor, "  Wry  mouth\u202e ")

    [profile] = actor.records(PROFILE_COLLECTION)
    assert profile["value"]["displayName"] == "Wry mouth"
    expect(actor.page.get_by_role("heading", level=1)).to_have_text("Wry mouth")
    expect(actor.page.locator(".actor-handle")).to_have_text(f"@{actor.handle}")


def test_a_display_name_is_shown_instead_of_the_handle_on_cards_and_mod_pages(
    actor: Actor,
):
    actor.login()
    actor.create_mod("master-quest", title="Master Quest")
    set_display_name(actor, "Wrymouth")

    actor.page.goto(f"{actor.app_url}/{actor.handle}/master-quest")
    credit = actor.page.locator(".mod-credit-name")
    expect(credit).to_have_text("Wrymouth")
    expect(credit).to_have_attribute("href", f"/{actor.handle}")
    expect(actor.page.locator(".mod-credit-handle")).to_have_text(f"@{actor.handle}")

    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    expect(actor.page.locator(".mod-card-byline .byline-names")).to_have_text("Wrymouth")


def test_a_user_can_be_found_by_display_name(actor: Actor):
    actor.login()
    set_display_name(actor, "Wrymouth")

    actor.page.goto(f"{actor.app_url}/search?q=wrymouth&type=users")
    expect(actor.page.locator(".search-users")).to_contain_text("Wrymouth")
    expect(actor.page.locator(".search-users")).to_contain_text(f"@{actor.handle}")


def test_a_display_name_that_is_too_long_is_refused(actor: Actor):
    actor.login()
    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    # The field's own limit would stop this being typed.
    actor.page.locator("#display-name").evaluate("el => el.removeAttribute('maxlength')")
    actor.page.locator("#display-name").fill("a" * 65)
    with actor.page.expect_response(lambda r: r.request.method == "PATCH") as resp:
        actor.page.get_by_role("button", name="Save").click()
    assert resp.value.status == 400
    assert actor.records(PROFILE_COLLECTION) == []


def test_avatar_persists_after_bio_save(actor: Actor):
    """Setting a bio must not erase a previously-uploaded avatar."""
    actor.login()
    actor.page.goto(f"{actor.app_url}/{actor.handle}")

    actor.page.locator("#avatar-add").set_input_files(
        files=[{"name": "avatar.png", "mimeType": "image/png", "buffer": PNG}]
    )
    expect(actor.page.locator("#actor-avatar-img")).to_have_attribute(
        "src", re.compile(r"^blob:"), timeout=10000
    )

    actor.page.locator("#description").fill("Still has avatar")
    with actor.page.expect_response(lambda r: r.request.method == "PATCH") as resp:
        actor.page.get_by_role("button", name="Save").click()
    assert resp.value.ok

    [profile] = actor.records(PROFILE_COLLECTION)
    assert profile["value"]["avatar"]["$type"] == "blob"
    assert profile["value"]["description"] == "Still has avatar"


def test_a_visitor_sees_no_edit_controls(actor: Actor):
    actor.login()
    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    actor.page.locator("#description").fill("My bio")
    # Saving redirects back to the profile, which has to land before the
    # next navigation or it interrupts it.
    with actor.page.expect_navigation():
        with actor.page.expect_response(lambda r: r.request.method == "PATCH") as resp:
            actor.page.get_by_role("button", name="Save").click()
    assert resp.value.ok
    actor.page.context.clear_cookies()

    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    expect(actor.page.get_by_text("My bio")).to_be_visible()
    expect(actor.page.locator("#avatar-add")).to_have_count(0)
    expect(actor.page.locator("#profile-form")).to_have_count(0)


def test_the_actors_mods_show_as_cards(actor: Actor):
    actor.login()
    actor.create_mod("master-quest", title="Master Quest")

    actor.page.goto(f"{actor.app_url}/{actor.handle}")
    expect(actor.page.locator("ul.mod-grid")).to_be_visible()
    expect(actor.page.get_by_role("link", name="Master Quest")).to_be_visible()