//! v3.12 c1 — dogfood usecase: alerts site filter modal.
//!
//! Port reference: `insight/tools/maestro/flows/main/alerts-site-filter.yaml`.
//! Drives the Alerts → Events sub-tab, opens the "All Locations" → "Filter
//! by Site" modal, then dismisses via Apply.
//!
//! # Why this dogfood
//!
//! Third modal-subtree dogfood surface (after v3.7 c1 alert disambiguation
//! modal and v3.10 c1 Camera Settings modal). Validates that v3.5 c1
//! `topmost_modal_filter` stays composition-stable across a third RN-
//! rendered popup with distinct chrome (Filter by Site title + Apply
//! button).
//!
//! Also exercises:
//!
//! - Alerts bottom-tab nav + Events sub-tab text-selector tap
//! - "All Locations" text-selector as a modal trigger (vs btn-search-filter
//!   id-trigger in v3.8 c2 search-filter)
//! - Apply text-selector tap to dismiss
//!
//! # Reversibility
//!
//! Pure read — filter modal opening + applying is transient view state.
//! Apply commits any selection (or no selection if default) and closes
//! the modal, no backend mutation.

use smix_sdk::{App, ExpectationFailure, id, text, text_regex};
use std::time::Duration;

#[tokio::main(flavor = "multi_thread", worker_threads = 4)]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let port: u16 = std::env::var("SMIX_RUNNER_PORT")
        .ok()
        .and_then(|s| s.parse().ok())
        .unwrap_or(22087);
    let udid = std::env::var("SMIX_UDID").ok();

    println!("smix dogfood — insight alerts site filter (v3.12 c1)");
    println!("=====================================================");
    println!("runner port: {port}");
    println!("udid:        {:?}", udid);
    println!();

    let mut app = App::connect_to_runner(port).await?;
    if let Some(u) = udid {
        app = app.with_udid(u);
    }

    let bundle_id =
        std::env::var("INSIGHT_BUNDLE_ID").unwrap_or_else(|_| "com.focusai.app.mobile".to_string());
    println!("foregrounding {bundle_id}");
    app.foreground(&bundle_id).await?;
    tokio::time::sleep(Duration::from_secs(2)).await;

    println!("ensure_login: starting");
    ensure_login(&app).await?;
    println!("ensure_login: done\n");

    println!("reset_to_home");
    reset_to_home(&app).await?;
    println!("reset_to_home: done\n");

    println!("close_dev_menu_if_open");
    close_dev_menu_if_open(&app).await?;
    println!("close_dev_menu_if_open: done\n");

    match alerts_site_filter_flow(&app).await {
        Ok(()) => {
            println!("\n✓ alerts site filter flow passed (1-round dogfood)");
            println!("\n🎉 v3.12 c1 dogfood — alerts site filter ✅");
            Ok(())
        }
        Err(e) => {
            println!("\n✗ alerts site filter flow failed");
            for line in e.to_prompt().lines() {
                println!("    {line}");
            }
            Err("dogfood alerts site filter FAIL".into())
        }
    }
}

// ---- inline helpers (each example self-contained) -----------------------

async fn ensure_login(app: &App) -> Result<(), ExpectationFailure> {
    // Check both the login screen text AND the dev-bubble id. The login
    // screen flashes briefly on RN bundle re-init even when AsyncStorage
    // has cached auth — see "Log in to Insight" being found by /find for
    // a single tick while the home screen is still mounting. Insist on
    // the dev-bubble before walking the login flow; if it's gone, the
    // session is already authenticated.
    let login_text_visible = app.find(&text("Log in to Insight")).await?;
    let dev_bubble_visible = app.find(&id("dev-bubble")).await?;
    if !(login_text_visible && dev_bubble_visible) {
        println!("  already logged in (login screen not stable)");
        return Ok(());
    }
    println!("  tapping dev-bubble");
    app.tap(&id("dev-bubble")).await?;
    tokio::time::sleep(Duration::from_millis(1500)).await;
    println!("  tapping 'Login'");
    app.tap(&text("Login")).await?;
    println!("  waiting for home tab");
    app.wait_for(
        &text_regex("Open menu|Device|Search|Merlin|Alerts|Tracking"),
        Duration::from_secs(30),
    )
    .await?;
    Ok(())
}

async fn reset_to_home(app: &App) -> Result<(), ExpectationFailure> {
    for _ in 0..3 {
        let drawer_open = app
            .wait_for(&text("Dashboard"), Duration::from_millis(200))
            .await
            .is_ok();
        if !drawer_open {
            break;
        }
        let _ = app.go_back().await;
        tokio::time::sleep(Duration::from_millis(400)).await;
    }
    if app.find(&text("Device")).await? {
        let _ = app.tap(&text("Device")).await;
        tokio::time::sleep(Duration::from_millis(800)).await;
    }
    // Home-screen ready indicator. v3.5+ baseline used `text("Open menu")`
    // (the drawer hamburger's accessibilityLabel). Insight RN bundle has since
    // dropped that label on some screens (e.g. Merlin tab's header lacks it),
    // so fall back to any of the bottom-tab labels — at least one is always
    // visible on a home tab.
    app.wait_for(
        &text_regex("Open menu|Device|Search|Merlin|Alerts|Tracking"),
        Duration::from_secs(5),
    )
    .await?;
    Ok(())
}

async fn close_dev_menu_if_open(app: &App) -> Result<(), ExpectationFailure> {
    let open = app
        .wait_for(&text("Reboot"), Duration::from_millis(300))
        .await
        .is_ok();
    if open {
        println!("  dev menu visible, tapping dev-bubble");
        app.tap(&id("dev-bubble")).await?;
        tokio::time::sleep(Duration::from_millis(800)).await;
    } else {
        println!("  dev menu already dismissed");
    }
    Ok(())
}

async fn go_to_alerts(app: &App) -> Result<(), ExpectationFailure> {
    for _ in 0..5 {
        if app
            .wait_for(&id("screen-alerts"), Duration::from_millis(500))
            .await
            .is_ok()
        {
            return Ok(());
        }
        let _ = app.tap(&text("Alerts")).await;
        tokio::time::sleep(Duration::from_secs(2)).await;
    }
    app.wait_for(&id("screen-alerts"), Duration::from_secs(5))
        .await?;
    Ok(())
}

// ---- alerts-site-filter flow (port of flows/main/alerts-site-filter.yaml) ----

async fn alerts_site_filter_flow(app: &App) -> Result<(), ExpectationFailure> {
    println!("step 1: tap Alerts bottom tab → screen-alerts visible");
    go_to_alerts(app).await?;

    println!("step 2: switch to Events sub-tab");
    app.tap(&text("Events")).await?;
    tokio::time::sleep(Duration::from_millis(800)).await;

    println!("step 3: tap 'All Locations' to open site filter modal");
    app.tap(&text("All Locations")).await?;
    tokio::time::sleep(Duration::from_millis(800)).await;

    println!("step 4: wait 'Filter by Site' modal header (≤30s)");
    app.wait_for(&text("Filter by Site"), Duration::from_secs(30))
        .await?;

    println!("step 5: assert Apply button visible");
    app.wait_for(&text("Apply"), Duration::from_secs(5)).await?;

    println!("step 6: tap Apply to dismiss modal");
    app.tap(&text("Apply")).await?;
    tokio::time::sleep(Duration::from_millis(800)).await;

    Ok(())
}
