/**
 * Playwright tests: IDAA Recovery Meetings — Edit Form
 *
 * These tests cover the edit/create form for IDAA Recovery Meeting events.
 * They simulate an authenticated IDAA member with trusted-level access.
 *
 * Test data:
 *   - Recovery Meeting event ID: 'IDAA_RM_TEST01'  (fixture — not a real record)
 *   - Novi UUID (trusted member): 'c9ea07b5-06b0-4a43-a2d0-8d06558c8a82'
 *
 * NOTE: These fixtures are synthetic. API calls are fully mocked so no
 *       real backend traffic is required.
 */

import { test, expect } from '@playwright/test';
import { ae_app_local_data_defaults } from './_helpers/ae_defaults';
import { testing_account_id, mock_site_domain } from './_helpers/env';

// --- Test fixtures -----------------------------------------------------------

const TEST_EVENT_ID = '1Pkd025vvxU';// Per README test data
const TEST_NOVI_UUID = 'c9ea07b5-06b0-4a43-a2d0-8d06558c8a82'; // in default novi_trusted_li
const TEST_NOVI_NAME = 'IDAA Test Novi Member';
const TEST_NOVI_EMAIL = 'test+novi-member@oneskyit.com';

/** Minimal mock event object returned by the API. */
const mock_event = {
    id: TEST_EVENT_ID,
    event_id: TEST_EVENT_ID,
    account_id: testing_account_id,
    name: 'Thursday Night Serenity Group',
    type: 'IDAA',
    physical: true,
    virtual: false,
    address_name: 'Community Center',
    address_city: 'Chicago',
    address_country_subdivision_code: 'US-IL',
    address_country_alpha_2_code: 'US',
    timezone: 'US/Central',
    recurring: true,
    recurring_pattern: 'Weekly',
    weekday_thursday: true,
    recurring_start_time: '19:00',
    recurring_end_time: '20:00',
    recurring_text: '*gen* Weekly: Thursday at 7:00 PM US/Central',
    contact_li_json: [
        { full_name: TEST_NOVI_NAME, email: TEST_NOVI_EMAIL, phone_mobile: null },
        { full_name: null, email: null }
    ],
    location_text: '<p>Main entrance on Oak Street.</p>',
    attend_text: null,
    attend_json: {},
    notes: null,
    enable: true,
    hide: false,
    priority: false,
    sort: null,
    cfg_json: {},
    data_json: {}
};

// --- Shared setup helpers ----------------------------------------------------

/**
 * Build the ae_idaa_loc localStorage value for a trusted IDAA member who has
 * the edit form open.
 */
function build_idaa_loc_defaults(opts: { edit_event_obj?: boolean } = {}) {
    return {
        __version: 1, // MUST MATCH IDAA_LOC_VERSION in store_versions.ts
        ver: '2024-08-21_1646',
        ver_idb: '2024-08-21_1645',
        novi_uuid: TEST_NOVI_UUID,
        novi_email: TEST_NOVI_EMAIL,
        novi_full_name: TEST_NOVI_NAME,
        novi_admin_li: ['2b078deb-b4e7-4203-99da-9f7cd62159a5'],
        novi_trusted_li: [TEST_NOVI_UUID, '58db22ee-4b0a-49a7-9f34-53d2ba85a84b'],
        novi_jitsi_mod_li: [],
        novi_meetings_base_url: 'https://www.idaa.org/idaa-meetings',
        recovery_meetings: {
            edit__event_obj: opts.edit_event_obj ?? false,
            qry__enabled: 'enabled',
            qry__hidden: 'not_hidden',
            qry__limit: 150,
            qry__order_by: 'updated_on',
            qry__order_by_li: { priority: 'DESC', sort: 'DESC', updated_on: 'DESC' },
            qry__offset: 0,
            qry__fulltext_str: null,
            qry__physical: null,
            qry__type: null,
            qry__virtual: null
        },
        bb: { edit_kv: {}, edit__post_obj: null, edit__post_comment_obj: null },
        archives: { edit_kv: {}, edit__archive_obj: null, edit__archive_content_obj: null },
        ds: {},
        idaa_cfg_json: {}
    };
}

/**
 * Inject ae_loc + ae_idaa_loc into localStorage so the IDAA layout
 * authenticates as a trusted member with the edit form open.
 * Must be called via page.addInitScript BEFORE any navigation.
 */
async function setup_idaa_auth(page: any) {
    await page.addInitScript(
        ({ ae_defaults, account_id, idaa_loc_defaults }: any) => {
            const ae_loc_data = {
                ...ae_defaults,
                account_id,
                authenticated_access: true,
                trusted_access: true,
                administrator_access: false,
                access_type: 'trusted',
                edit_mode: true,
                iframe: false,
                // Pre-seed the timezone list so the component renders <select required>
                // with a real value rather than the fallback <input required value="">.
                // Without this, $ae_loc.lu_time_zone_list is empty on first mount and
                // the <input> renders with value="" which HTML5 required validation
                // silently blocks form submission (onsubmit never fires, no PATCH sent).
                current_timezone: 'US/Central',
                lu_time_zone_list: [
                    { id: 'tz1', code: 'US/Eastern',     name: 'US/Eastern'     },
                    { id: 'tz2', code: 'US/Central',     name: 'US/Central'     },
                    { id: 'tz3', code: 'US/Mountain',    name: 'US/Mountain'    },
                    { id: 'tz4', code: 'US/Pacific',     name: 'US/Pacific'     },
                    { id: 'tz5', code: 'Canada/Eastern', name: 'Canada/Eastern' },
                    { id: 'tz6', code: 'UTC',            name: 'UTC'            }
                ],
                site_cfg_json: {
                    slct__event_id: null,
                    novi_admin_li: ['2b078deb-b4e7-4203-99da-9f7cd62159a5'],
                    novi_trusted_li: [
                        'c9ea07b5-06b0-4a43-a2d0-8d06558c8a82',
                        '58db22ee-4b0a-49a7-9f34-53d2ba85a84b'
                    ],
                    admin_email: 'admin@oneskyit.com',
                    noreply_email: 'noreply@oneskyit.com'
                }
            };
            window.localStorage.setItem('ae_loc', JSON.stringify(ae_loc_data));
            window.localStorage.setItem('ae_idaa_loc', JSON.stringify(idaa_loc_defaults));
            // Suppress all send_email() calls during Playwright tests.
            // Checked in api.ts send_email() before any fetch is made.
            (window as any).__ae_test_mode = true;
        },
        {
            ae_defaults: ae_app_local_data_defaults,
            account_id: testing_account_id,
            idaa_loc_defaults: build_idaa_loc_defaults({ edit_event_obj: true })
        }
    );
}

/**
 * Register route mocks for the V3 CRUD API and common lookup tables.
 * Called inside each test after page creation.
 *
 * @param pass_through_event_patch - When true, the event PATCH (save) is NOT
 *   intercepted and will reach the real backend. The GET is still mocked so
 *   the form loads immediately from seeded IDB. Use this for integration
 *   tests that need to verify actual persistence.
 *
 * @param pass_through_lookups - When true, lookup table routes (time_zone,
 *   country, country_subdivision, event_type) are forwarded to the real API
 *   instead of being mocked. This is preferred for the payload-verification
 *   suite because the real API returns 50+ entries, naturally satisfying the
 *   component's "> 50 entries" cache threshold — so no trickery with
 *   pre-seeded fixture arrays is needed.
 *
 * @param pass_through_site_domain - When true, the site_domain lookup also
 *   passes through so the app builds ae_api with real credentials. Required
 *   for full integration tests that actually hit the PATCH endpoint.
 */
async function setup_api_mocks(
    page: any,
    event_id: string,
    opts: {
        pass_through_event_patch?: boolean;
        pass_through_lookups?: boolean;
        pass_through_site_domain?: boolean;
    } = {}
) {
    await page.route('**/v3/**', async (route: any) => {
        const url = route.request().url();
        const method = route.request().method();

        // Event GET by ID
        if (url.includes(`/v3/crud/event/${event_id}`) && method === 'GET') {
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({ data: mock_event })
            });
        }

        // Event PATCH (update)
        if (url.includes(`/v3/crud/event/${event_id}`) && method === 'PATCH') {
            if (opts.pass_through_event_patch) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({ data: { ...mock_event, event_id } })
            });
        }

        // Event POST (create new)
        if (url.includes('/v3/crud/event') && method === 'POST') {
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({ data: { ...mock_event, event_id: 'NEW_EVENT_123' } })
            });
        }

        // Event list search (POST to search endpoint)
        if (url.includes('/v3/crud/event') && url.includes('search') && method === 'POST') {
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({ data: [mock_event], meta: { total: 1 } })
            });
        }

        // Lookup: time zones
        if (url.includes('/v3/') && url.includes('time_zone')) {
            // Pass through to real API if requested — real data satisfies the
            // component's "> 50 entries" cache check without fixture maintenance.
            if (opts.pass_through_lookups) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({
                    data: [
                        { id: 'tz1', code: 'US/Central', name: 'US/Central' },
                        { id: 'tz2', code: 'US/Eastern', name: 'US/Eastern' },
                        { id: 'tz3', code: 'US/Pacific', name: 'US/Pacific' }
                    ]
                })
            });
        }

        // Lookup: countries
        if (url.includes('/v3/') && url.includes('country') && !url.includes('subdivision')) {
            if (opts.pass_through_lookups) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({
                    data: [
                        { id: 'c1', alpha_2_code: 'US', english_short_name: 'United States' },
                        { id: 'c2', alpha_2_code: 'CA', english_short_name: 'Canada' }
                    ]
                })
            });
        }

        // Lookup: country subdivisions (states/provinces)
        if (url.includes('/v3/') && url.includes('country_subdivision')) {
            if (opts.pass_through_lookups) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({
                    data: [
                        { id: 's1', code: 'US-IL', name: 'Illinois', country_alpha_2_code: 'US' },
                        { id: 's2', code: 'US-NY', name: 'New York', country_alpha_2_code: 'US' }
                    ]
                })
            });
        }

        // Lookup: event types
        if (url.includes('/v3/') && url.includes('event_type')) {
            if (opts.pass_through_lookups) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({
                    data: [
                        { id: 'et1', code: 'aa', name: 'AA' },
                        { id: 'et2', code: 'al-anon', name: 'Al-Anon' }
                    ]
                })
            });
        }

        // Layout/site domain lookup — must return a proper account_id so the
        // layout builds ae_api.headers['x-account-id'] correctly.
        // pass_through_site_domain=true lets the app get real credentials from
        // dev-api.oneskyit.com; required for full integration tests.
        if (url.includes('/v3/crud/site_domain') || url.includes('/v3/lookup/')) {
            if (opts.pass_through_site_domain) return route.continue();
            return route.fulfill({
                status: 200,
                contentType: 'application/json',
                body: JSON.stringify({ data: [mock_site_domain] })
            });
        }

        // Let everything else pass through or return a generic empty success
        return route.fulfill({
            status: 200,
            contentType: 'application/json',
            body: JSON.stringify({ data: [] })
        });
    });
}

/**
 * Seed the ae_events_db IndexedDB with the test event so liveQuery picks it up.
 */
async function seed_event_idb(page: any, event: typeof mock_event) {
    await page.evaluate((ev: typeof mock_event) => {
        return new Promise<void>((resolve) => {
            try {
                const req = indexedDB.open('ae_events_db', 6);
                req.onupgradeneeded = (e) => {
                    const db = (e.target as IDBOpenDBRequest).result;
                    if (!db.objectStoreNames.contains('event')) {
                        db.createObjectStore('event', { keyPath: 'id' });
                    }
                };
                req.onsuccess = () => {
                    const db = req.result;
                    try {
                        const tx = db.transaction('event', 'readwrite');
                        tx.objectStore('event').put(ev);
                        tx.oncomplete = () => { db.close(); resolve(); };
                        tx.onerror = () => { db.close(); resolve(); };
                    } catch {
                        db.close(); resolve();
                    }
                };
                req.onerror = () => resolve();
            } catch { resolve(); }
        });
    }, event);
}

// --- Test suite --------------------------------------------------------------

test.describe('IDAA Recovery Meetings — Edit Form', () => {

    test.beforeEach(async ({ page }) => {
        page.on('pageerror', (err: Error) =>
            console.error(`BROWSER ERROR: ${err.message}`)
        );
        await setup_idaa_auth(page);
        await setup_api_mocks(page, TEST_EVENT_ID);
    });

    // -------------------------------------------------------------------------
    // Section 1: Page load and form structure
    // -------------------------------------------------------------------------

    test('edit form renders after navigation to event page', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        // The edit form section has the class 'edit__event_obj'
        const form = page.locator('section.edit__event_obj');
        await expect(form).toBeVisible({ timeout: 5000 });
    });

    test('general information section is present', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // Meeting name input
        const name_input = page.locator('input[name="name"]');
        await expect(name_input).toBeVisible();

        // Type select (IDAA meeting types)
        const type_select = page.locator('select[name="type"]');
        await expect(type_select).toBeVisible();
        // Verify real option values exist
        await expect(type_select.locator('option[value="IDAA"]')).toBeAttached();
        await expect(type_select.locator('option[value="Caduceus"]')).toBeAttached();
    });

    test('timing section shows day-of-week checkboxes', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // All seven weekday checkboxes must be present
        for (const day of [
            'weekday_sunday', 'weekday_monday', 'weekday_tuesday',
            'weekday_wednesday', 'weekday_thursday', 'weekday_friday',
            'weekday_saturday'
        ]) {
            await expect(page.locator(`input[name="${day}"]`)).toBeAttached();
        }
    });

    test('start and end time inputs are present', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        await expect(page.locator('input[name="recurring_start_time"]')).toBeAttached();
        await expect(page.locator('input[name="recurring_end_time"]')).toBeAttached();
    });

    test('contact section shows contact_1 fields', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        await expect(page.locator('input[name="contact_1_full_name"]')).toBeAttached();
        await expect(page.locator('input[name="contact_1_email"]')).toBeAttached();
    });

    // -------------------------------------------------------------------------
    // Section 2: Field interactions
    // -------------------------------------------------------------------------

    test('meeting name field accepts text input', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        const name_input = page.locator('input[name="name"]');
        await name_input.fill('Updated Meeting Name');
        await expect(name_input).toHaveValue('Updated Meeting Name');
    });

    test('weekday checkbox can be checked and unchecked', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // Weekday checkboxes use class="sr-only" — they are visually hidden and
        // the parent <label class="day-chip"> intercepts all pointer events.
        // Click the label (the visible chip), not the hidden input.
        const wednesday_cb    = page.locator('input[name="weekday_wednesday"]');
        const wednesday_label = page.locator('label[for="weekday_wednesday"]');
        const initial_state   = await wednesday_cb.isChecked();

        await wednesday_label.click();
        await expect(wednesday_cb).toBeChecked({ checked: !initial_state });

        // Toggle back
        await wednesday_label.click();
        await expect(wednesday_cb).toBeChecked({ checked: initial_state });
    });

    test('physical checkbox shows/hides address section', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);  // physical=true
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // v2 uses a <div class="subsection" class:hidden={!physical ...}> rather
        // than a <fieldset id="physical_address"> (that was v1).  The address
        // inputs are always in the DOM; visibility is driven by the Svelte
        // class:hidden binding.  With physical=true in mock_event the div is
        // NOT hidden, so address_name should be visible once liveQuery settles.
        //
        // Physical/virtual checkboxes are also sr-only — click the parent label.
        const physical_label   = page.locator('label[for="physical"]');
        const address_name_inp = page.locator('input[name="address_name"]');

        await expect(physical_label).toBeVisible({ timeout: 5000 });

        // mock_event has physical=true so the address section should already be
        // visible after liveQuery settles.
        await expect(address_name_inp).toBeVisible({ timeout: 5000 });

        // Toggling physical off should hide the address section (input becomes hidden)
        const physical_cb = page.locator('input[name="physical"]');
        await physical_label.click();
        await expect(physical_cb).toBeChecked({ checked: false });
        await expect(address_name_inp).not.toBeVisible({ timeout: 3000 });

        // Restore: toggle physical back on
        await physical_label.click();
        await expect(physical_cb).toBeChecked({ checked: true });
    });

    test('start time field accepts a time value', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        const start_time = page.locator('input[name="recurring_start_time"]');
        await start_time.fill('19:30');
        await expect(start_time).toHaveValue('19:30');
    });

    test('contact_1 full name field accepts text input', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        const contact_name = page.locator('input[name="contact_1_full_name"]');
        await contact_name.fill('Jane Smith');
        await expect(contact_name).toHaveValue('Jane Smith');
    });

    // -------------------------------------------------------------------------
    // Section 3: Submit behavior
    // -------------------------------------------------------------------------

    test('save button is present and clickable', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // The form's submit button — visible at the bottom of the form
        const save_btn = page.locator('button[type="submit"]').filter({ hasText: /save|submit/i }).first();
        await expect(save_btn).toBeVisible();
        await expect(save_btn).toBeEnabled();
    });

    test('form submission sends PATCH request to event API', async ({ page }) => {
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // Track API calls
        const api_calls: Array<{ url: string; method: string }> = [];
        page.on('request', (req: any) => {
            if (req.url().includes('/v3/') && req.method() === 'PATCH') {
                api_calls.push({ url: req.url(), method: req.method() });
            }
        });

        // Make a visible change then submit
        const name_input = page.locator('input[name="name"]');
        await name_input.fill('Updated Thursday Group');

        const save_btn = page.locator('button[type="submit"]').filter({ hasText: /save|submit/i }).first();
        await save_btn.click();

        // Wait briefly for the async submit to fire
        await page.waitForTimeout(1500);

        // Expect a PATCH was made to the event endpoint
        const patch_to_event = api_calls.some(c => c.url.includes(`/v3/crud/event/${TEST_EVENT_ID}`));
        expect(patch_to_event, 'Expected PATCH request to event API endpoint').toBe(true);
    });

    // -------------------------------------------------------------------------
    // Section 4: Virtual / Zoom platform section
    // -------------------------------------------------------------------------


    test('virtual checkbox reveals virtual/platform section', async ({ page }) => {
        await page.goto(`/`);
        // Use a virtual-only event
        const virtual_event = {
            ...mock_event,
            id: TEST_EVENT_ID,
            physical: false,
            virtual: true,
            attend_json: { zoom: null }
        };
        await seed_event_idb(page, virtual_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });

        // The virtual checkbox (id="virtual") should be present and checked
        const virtual_cb = page.locator('input#virtual');
        await expect(virtual_cb).toBeAttached();
    });

});

// =============================================================================
// Integration tests — real backend
// These tests use the real event ID and let CRUD calls reach the actual API.
// They will modify real data in the database.
// =============================================================================

test.describe('IDAA Recovery Meetings — Real Backend Save (Integration)', () => {

    test.beforeEach(async ({ page }) => {
        page.on('pageerror', (err: Error) =>
            console.error(`BROWSER ERROR: ${err.message}`)
        );
        await setup_idaa_auth(page);
        // pass_through_event_patch=true: the PATCH reaches the real backend.
        // pass_through_site_domain=true: the app fetches real credentials from
        //   dev-api.oneskyit.com so that x-aether-api-key is valid for the PATCH.
        // pass_through_lookups=true: country/subdivision data comes from the real
        //   API so the submit handler can resolve subdivision codes to names when
        //   building location_address_json.  Without this, the mock 2-entry list
        //   may be missing the address code and cause a body validation error (400).
        await setup_api_mocks(page, TEST_EVENT_ID, {
            pass_through_event_patch: true,
            pass_through_site_domain: true,
            pass_through_lookups: true
        });
    });

    test('save updated meeting name persists to backend', async ({ page }) => {
        // Seed IDB so the form populates immediately without waiting for the real API GET.
        // The mock_event name will appear in the field; we overwrite it before saving.
        await page.goto(`/`);
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);

        // Wait for the form field to be populated from IDB via liveQuery
        const name_input = page.locator('input[name="name"]');
        await expect(name_input).toBeVisible({ timeout: 5000 });
        await expect(name_input).not.toHaveValue('', { timeout: 5000 });

        // Read the current name and append a test marker (idempotent: strip any previous marker first)
        const current_name = await name_input.inputValue();
        const base_name = current_name.replace(/ \[PW\]$/, '').trim();
        const new_name = `${base_name} [PW]`;

        await name_input.fill(new_name);

        const save_btn = page.locator('button[type="submit"]').filter({ hasText: /save/i }).first();
        await expect(save_btn).toBeEnabled();

        // Click Save and wait for the real PATCH response
        const [response] = await Promise.all([
            page.waitForResponse(
                (resp) =>
                    resp.url().includes(`/v3/crud/event/${TEST_EVENT_ID}`) &&
                    resp.request().method() === 'PATCH',
                { timeout: 5000 }
            ),
            save_btn.click()
        ]);

        const body = await response.json();
        expect(response.status(), 'PATCH should return HTTP 200').toBe(200);
        expect(body?.data?.name ?? body?.data?.event_id, 'Response should include event data').toBeTruthy();
    });

});

// =============================================================================
// Field save payload verification tests
// These tests verify that each section of the edit form correctly assembles
// and sends its fields in the PATCH request body.  They catch silent bugs
// where a field renders but its value is dropped or mis-keyed on submit.
// All tests use mocked API responses — no real backend traffic.
// =============================================================================

test.describe('IDAA Recovery Meetings — Field Save Payload Verification', () => {
    // Each test calls open_edit_form which waits for real lookup API responses
    // (pass_through_lookups=true).  On slow network or under load those can take
    // 20–25 s, leaving little margin at the default 30 s limit.  60 s gives a safe
    // buffer without masking genuine hangs.
    test.setTimeout(60000);

    test.beforeEach(async ({ page }) => {
        page.on('pageerror', (err: Error) =>
            console.error(`BROWSER ERROR: ${err.message}`)
        );
        await setup_idaa_auth(page);
        // pass_through_lookups: the real API returns 50+ entries for every
        // lookup table, which naturally satisfies the component's "> 50 entries"
        // cache-hit threshold. No need for 55-entry mock fixture arrays.
        // Event PATCH is still intercepted so capture_patch_body can inspect the
        // payload without actually writing test data to the backend on every run.
        // pass_through_site_domain: ensures $ae_api gets real credentials so the
        // SvelteKit load chain completes, ae_acct is populated, and the $effect
        // sets $idaa_slct.event_id — without it the submit handler does POST
        // (create) instead of PATCH (update) and capture_patch_body times out.
        await setup_api_mocks(page, TEST_EVENT_ID, {
            pass_through_lookups: true,
            pass_through_site_domain: true
        });
    });

    /**
     * Navigate to the edit form and wait until both the section is visible AND
     * the liveQuery has populated the form from IDB.
     *
     * The form inputs use Svelte 5's one-way `value={$lq__event_obj?.field}`
     * binding.  If a test fills a field before liveQuery resolves, the next
     * reactive tick resets the input back to the IDB value — producing wrong or
     * undefined data in the PATCH body.  Waiting for the name field to have a
     * non-empty value confirms liveQuery is settled and no further reactive
     * resets will occur.
     */
    async function open_edit_form(page: any): Promise<void> {
        await page.goto('/');
        await seed_event_idb(page, mock_event);
        await page.goto(`/idaa/recovery_meetings/${TEST_EVENT_ID}`);
        await page.waitForSelector('section.edit__event_obj', { timeout: 5000 });
        // Wait for liveQuery to have populated the name field before any fills.
        await page.waitForFunction(
            () => {
                const name = document.querySelector('input[name="name"]') as HTMLInputElement | null;
                return name !== null && name.value.length > 0;
            },
            { timeout: 5000 }
        );
        // Wait for the country subdivision and country lookup lists to finish loading.
        // The submit handler resolves address codes (e.g. 'US-IL' → 'Illinois', 'US' →
        // 'United States') from these lists when building location_address_json.  If
        // either list is empty at Save time the handler throws a TypeError and no PATCH
        // is sent.  Both fetches fire at component mount; we wait for each to reach
        // ≥50 entries in localStorage (which happens in the same .then() as the $state
        // update, so once localStorage reflects it the in-memory state is also ready).
        await page.waitForFunction(
            () => {
                try {
                    const sub = localStorage.getItem('lu_country_subdivision_list');
                    const cty = localStorage.getItem('lu_country_list');
                    return (
                        sub !== null && JSON.parse(sub).length > 50 &&
                        cty !== null && JSON.parse(cty).length > 50
                    );
                } catch { return false; }
            },
            { timeout: 10000 }
        );
        // Wait for the timezone select to have a value.  setup_idaa_auth pre-seeds
        // lu_time_zone_list in ae_loc so the <select required> always renders (never
        // the fallback <input required value="">).  The value comes from
        // $lq__event_obj?.timezone (IDB) or the pre-seeded current_timezone fallback.
        await page.waitForFunction(
            () => {
                const tz = document.querySelector('section.edit__event_obj [name="timezone"]') as HTMLInputElement | HTMLSelectElement | null;
                return tz !== null && tz.value.length > 0;
            },
            { timeout: 5000 }
        );
        // Wait for the background SWR list fetch (load_ae_obj_li__event in +layout.ts) to
        // have completed and written processed event data back to IDB.
        //
        // WHY THIS MATTERS: The layout fires load_ae_obj_li__event on every page load.
        // It returns the IDB cache immediately (SWR), then fires a background API fetch.
        // When the fetch completes, _process_generic_props processes the result and saves
        // it to IDB — which triggers a liveQuery re-fire that resets reactive form inputs
        // back to IDB values.  If a test fills an input BEFORE this re-fire, the liveQuery
        // overwrites it with the API value (e.g., address_name → undefined, attend_json → {}).
        //
        // _process_generic_props always computes tmp_sort_1 as part of processing.  Its
        // presence in IDB is the reliable signal that the background fetch has settled and
        // no further liveQuery re-fires will overwrite values the test is about to fill.
        await page.waitForFunction(
            (event_id: string) => {
                return new Promise<boolean>((resolve) => {
                    try {
                        const req = indexedDB.open('ae_events_db', 6);
                        req.onerror = () => resolve(false);
                        req.onsuccess = (e: Event) => {
                            try {
                                const db = (e.target as IDBOpenDBRequest).result;
                                const tx = db.transaction(['event'], 'readonly');
                                const store = tx.objectStore('event');
                                const get_req = store.get(event_id);
                                get_req.onerror = () => resolve(false);
                                get_req.onsuccess = (e2: Event) => {
                                    const rec = (e2.target as IDBRequest).result;
                                    resolve(rec != null && rec.tmp_sort_1 != null);
                                };
                            } catch { resolve(false); }
                        };
                    } catch { resolve(false); }
                });
            },
            TEST_EVENT_ID,
            { timeout: 5000 }
        );
    }

    /**
     * Click the Save button and capture the first PATCH request to the event
     * endpoint.  Returns the parsed JSON request body.
     *
     * We use waitForRequest (not waitForResponse) so we get the outgoing payload
     * immediately without waiting for the mocked response round-trip.
     */
    async function capture_patch_body(page: any): Promise<Record<string, any>> {
        const req_promise = page.waitForRequest(
            (r: any) =>
                r.url().includes(`/v3/crud/event/${TEST_EVENT_ID}`) &&
                r.method() === 'PATCH',
            { timeout: 5000 }
        );
        await page.locator('button[type="submit"]').first().click();
        const req = await req_promise;
        return JSON.parse(req.postData() ?? '{}');
    }

    // -------------------------------------------------------------------------
    // Section 1 — Meeting Information (name, type)
    // -------------------------------------------------------------------------

    test('name and meeting type are sent in PATCH payload', async ({ page }) => {
        await open_edit_form(page);

        await page.locator('input[name="name"]').fill('Payload Verification Meeting');
        await page.selectOption('select[name="type"]', 'Caduceus');

        const body = await capture_patch_body(page);

        expect(body.name, 'name field').toBe('Payload Verification Meeting');
        expect(body.type, 'type field').toBe('Caduceus');
    });

    // -------------------------------------------------------------------------
    // Section 2 — How to Attend (physical/virtual flags, address, virtual platform)
    // -------------------------------------------------------------------------

    test('physical and virtual boolean flags are in PATCH payload', async ({ page }) => {
        await open_edit_form(page);

        // mock_event: physical=true, virtual=false — enable virtual.
        // Toggles use sr-only checkboxes; click the parent <label> (toggle-chip),
        // not the hidden input.
        const virtual_cb    = page.locator('input#virtual');
        const virtual_label = page.locator('label[for="virtual"]');
        if (!(await virtual_cb.isChecked())) await virtual_label.click();

        const body = await capture_patch_body(page);

        expect(body.physical, 'physical flag').toBe(true);
        expect(body.virtual, 'virtual flag').toBe(true);
    });

    test('address fields are nested inside location_address_json in PATCH payload', async ({ page }) => {
        // mock_event.physical = true so the address subsection is visible without any interaction
        await open_edit_form(page);

        await page.locator('input[name="address_name"]').fill('Test Community Hall');
        await page.locator('input[name="address_line_1"]').fill('100 Test Boulevard');
        await page.locator('input[name="address_city"]').fill('Madison');
        await page.locator('input[name="address_postal_code"]').fill('53703');

        const body = await capture_patch_body(page);

        // _json fields are auto-serialized to JSON strings by update_ae_obj before
        // the PATCH is sent (Standard Aether Pattern: any key ending in _json is
        // JSON.stringify'd so the backend receives a string, not an object).
        const addr = JSON.parse(body.location_address_json);
        expect(addr, 'location_address_json is present').toBeTruthy();
        expect(addr.name,        'address_name → .name').toBe('Test Community Hall');
        expect(addr.line_1,      'address_line_1 → .line_1').toBe('100 Test Boulevard');
        expect(addr.city,        'address_city → .city').toBe('Madison');
        expect(addr.postal_code, 'address_postal_code → .postal_code').toBe('53703');
    });

    test('Zoom virtual platform fields are saved in attend_json', async ({ page }) => {
        await open_edit_form(page);

        // Enable virtual mode so the virtual subsection appears.
        // Toggles use sr-only checkboxes; click the parent <label> (toggle-chip).
        const virtual_cb    = page.locator('input#virtual');
        const virtual_label = page.locator('label[for="virtual"]');
        if (!(await virtual_cb.isChecked())) await virtual_label.click();

        // Click the Zoom platform selector button
        const zoom_btn = page.getByRole('button', { name: 'Zoom' }).first();
        await expect(zoom_btn).toBeVisible({ timeout: 3000 });
        await zoom_btn.click();

        // Fill Zoom fields; dispatch change to trigger the URL-builder $effect
        const meeting_id_input = page.locator('input[name="attend_url_code"]');
        await expect(meeting_id_input).toBeVisible({ timeout: 3000 });
        await meeting_id_input.fill('82345678901');
        await meeting_id_input.dispatchEvent('change');

        const passcode_input = page.locator('input[name="attend_url_passcode"]');
        await passcode_input.fill('mypassword');
        await passcode_input.dispatchEvent('change');

        const body = await capture_patch_body(page);

        // attend_json is auto-serialized to a JSON string by update_ae_obj.
        const attend = JSON.parse(body.attend_json);
        expect(attend?.zoom, 'attend_json.zoom is present').toBeTruthy();
        expect(body.attend_url_code,     'Zoom meeting ID').toBe('82345678901');
        expect(body.attend_url_passcode, 'Zoom passcode').toBe('mypassword');
    });

    // -------------------------------------------------------------------------
    // Section 3 — Schedule (pattern, timezone, times, weekdays)
    // -------------------------------------------------------------------------

    test('schedule fields (pattern, timezone, start/end times) are in PATCH payload', async ({ page }) => {
        await open_edit_form(page);

        await page.selectOption('select[name="recurring_pattern"]', 'monthly');

        // open_edit_form already waits for the subdivision list (> 50), which means
        // the timezone list has also loaded.  Pick a timezone that differs from
        // mock_event.timezone ('US/Central') so we test an actual selection change.
        // We read available options at runtime rather than hardcoding a value that
        // might not exist in the real timezone table.
        const tz_select  = page.locator('select[name="timezone"]');
        const tz_options = tz_select.locator('option');
        await expect(tz_options).not.toHaveCount(0, { timeout: 5000 });
        let target_tz = mock_event.timezone; // fallback: keep current value
        const option_count = await tz_options.count();
        for (let i = 0; i < Math.min(option_count, 20); i++) {
            const val = (await tz_options.nth(i).getAttribute('value')) ?? '';
            if (val && val !== mock_event.timezone) {
                target_tz = val;
                break;
            }
        }
        await tz_select.selectOption(target_tz);

        await page.locator('input[name="recurring_start_time"]').fill('09:00');
        await page.locator('input[name="recurring_end_time"]').fill('10:30');

        const body = await capture_patch_body(page);

        expect(body.recurring,            'recurring is hardcoded true').toBe(true);
        expect(body.recurring_pattern,    'recurring_pattern').toBe('monthly');
        expect(body.timezone,             'timezone field present in PATCH').toBe(target_tz);
        expect(body.recurring_start_time, 'start time').toBe('09:00');
        expect(body.recurring_end_time,   'end time').toBe('10:30');
    });

    test('all seven weekday checkboxes are individually correct in PATCH payload', async ({ page }) => {
        await open_edit_form(page);

        // mock_event: only weekday_thursday=true — switch to Sunday + Saturday.
        // Day-chip checkboxes are sr-only; click the parent <label> for each day.
        if (await page.locator('input[name="weekday_thursday"]').isChecked()) {
            await page.locator('label[for="weekday_thursday"]').click();
        }
        if (!(await page.locator('input[name="weekday_sunday"]').isChecked())) {
            await page.locator('label[for="weekday_sunday"]').click();
        }
        if (!(await page.locator('input[name="weekday_saturday"]').isChecked())) {
            await page.locator('label[for="weekday_saturday"]').click();
        }

        const body = await capture_patch_body(page);

        expect(body.weekday_sunday,    'weekday_sunday').toBe(true);
        expect(body.weekday_monday,    'weekday_monday').toBe(false);
        expect(body.weekday_tuesday,   'weekday_tuesday').toBe(false);
        expect(body.weekday_wednesday, 'weekday_wednesday').toBe(false);
        expect(body.weekday_thursday,  'weekday_thursday').toBe(false);
        expect(body.weekday_friday,    'weekday_friday').toBe(false);
        expect(body.weekday_saturday,  'weekday_saturday').toBe(true);
    });

    // -------------------------------------------------------------------------
    // Section 4 — Contacts (contact_li_json)
    // -------------------------------------------------------------------------

    test('contact_li_json contains both contact entries in PATCH payload', async ({ page }) => {
        await open_edit_form(page);

        // Trusted user: contact_1_locked starts false, fields are editable
        await page.locator('input[name="contact_1_full_name"]').fill('Dr. Alice Carter');
        await page.locator('input[name="contact_1_email"]').fill('acarter@idaa-test.org');
        await page.locator('input[name="contact_1_phone_mobile"]').fill('312-555-0001');

        // Contact 2 is collapsed by default when both contact_2.full_name and
        // contact_2.email are null (as in mock_event).  The collapsed {:else} block renders
        // type="hidden" inputs — Playwright's fill() rejects these.  Expand the section first.
        const contact_2_toggle = page.getByRole('button', { name: /Contact 2 \(Optional\)/ });
        await contact_2_toggle.click();
        await expect(page.locator('input[name="contact_2_full_name"]')).toBeVisible({ timeout: 2000 });

        await page.locator('input[name="contact_2_full_name"]').fill('Dr. Bob Lee');
        await page.locator('input[name="contact_2_email"]').fill('blee@idaa-test.org');

        const body = await capture_patch_body(page);

        // contact_li_json is auto-serialized to a JSON string by update_ae_obj.
        const contacts = JSON.parse(body.contact_li_json);
        expect(Array.isArray(contacts), 'contact_li_json is an array').toBe(true);
        expect(contacts[0]?.full_name,    'contact 1 name').toBe('Dr. Alice Carter');
        expect(contacts[0]?.email,        'contact 1 email').toBe('acarter@idaa-test.org');
        expect(contacts[0]?.phone_mobile, 'contact 1 mobile').toBe('312-555-0001');
        expect(contacts[1]?.full_name,    'contact 2 name').toBe('Dr. Bob Lee');
        expect(contacts[1]?.email,        'contact 2 email').toBe('blee@idaa-test.org');
    });

    // -------------------------------------------------------------------------
    // Section 5 — Admin Options (trusted users only)
    // -------------------------------------------------------------------------

    test('admin fields (status, sort, group, hide, priority) are in PATCH payload', async ({ page }) => {
        // The Admin Options section is rendered (trusted_access=true) but collapsed by default
        // (show_admin_options starts false).  Collapsed state renders type="hidden" inputs —
        // Playwright's fill() rejects these and isChecked() always returns false for hidden
        // checkboxes.  Expand the section before interacting with any admin fields.
        await open_edit_form(page);

        const admin_toggle = page.getByRole('button', { name: /Admin Options/ });
        await admin_toggle.click();
        await expect(page.locator('input[name="status"]')).toBeVisible({ timeout: 2000 });

        await page.locator('input[name="status"]').fill('active');
        await page.locator('input[name="sort"]').fill('30');
        await page.locator('input[name="group"]').fill('International');

        // Both are false in mock_event — enable them
        const hide_cb = page.locator('input[name="hide"]');
        const priority_cb = page.locator('input[name="priority"]');
        if (!(await hide_cb.isChecked()))     await hide_cb.click();
        if (!(await priority_cb.isChecked())) await priority_cb.click();

        const body = await capture_patch_body(page);

        expect(body.status,   'status').toBe('active');
        expect(body.sort,     'sort is cast to Number').toBe(30);
        expect(body.group,    'group').toBe('International');
        expect(body.hide,     'hide').toBe(true);
        expect(body.priority, 'priority').toBe(true);
    });

});

// =============================================================================
// Creation and Identity Linkage Tests
// Verifies that new meetings are correctly linked to the creating member's Novi ID.
// =============================================================================

test.describe('IDAA Recovery Meetings — Creation and Identity', () => {

    test.beforeEach(async ({ page }) => {
        page.on('pageerror', (err: Error) =>
            console.error(`BROWSER ERROR: ${err.message}`)
        );
        await setup_idaa_auth(page);
        await setup_api_mocks(page, TEST_EVENT_ID);
    });

    test('creating a new meeting sends external_person_id in POST payload', async ({ page }) => {
        // 1. Start at the meeting list page
        await page.goto('/idaa/recovery_meetings');

        // 2. Click "Create New Meeting" button
        // The component uses window.confirm() — we must handle the dialog
        page.on('dialog', dialog => dialog.accept());

        // Track API calls to capture the POST request (Creation, NOT search)
        const post_promise = page.waitForRequest(
            (req: any) =>
                req.url().includes('/v3/crud/event') &&
                !req.url().includes('search') &&
                req.method() === 'POST',
            { timeout: 5000 }
        );

        await page.getByRole('button', { name: /Create New Meeting/ }).click();

        // 3. Capture and verify the POST body
        const post_req = await post_promise;
        const post_body = JSON.parse(post_req.postData() ?? '{}');

        expect(post_body.external_person_id, 'external_person_id in POST body').toBe(TEST_NOVI_UUID);
        expect(post_body.name, 'default meeting name').toContain('Recovery Meeting Name');
    });

});