/**
 * Log/backfill work hours. Project API paths vary by deployment,
 * so we try common endpoints in sequence.
 */
import { cli, Strategy } from '@jackwener/opencli/registry';
import { CliError } from '@jackwener/opencli/errors';
import { gotoOnesHome, onesFetchInPageWithMeta, resolveOnesUserUuid, summarizeOnesError, } from './common.js';
import { hoursToOnesManhourRaw } from './task-helpers.js';
function summarizeOnesMutationBody(parsed, status) {
    if (!parsed || typeof parsed !== 'object') {
        return status >= 400 ? `HTTP ${status}` : null;
    }
    const o = parsed;
    if (Array.isArray(o.errors) && o.errors.length > 0) {
        const e0 = o.errors[0];
        if (e0 && typeof e0 === 'object') {
            const msg = String(e0.message ?? '').trim();
            if (msg)
                return msg;
        }
        return 'graphql errors';
    }
    if (o.data && typeof o.data === 'object') {
        const data = o.data;
        if (data.addManhour && typeof data.addManhour === 'object') {
            const key = String(data.addManhour.key ?? '').trim();
            if (!key)
                return 'addManhour returned empty key';
        }
    }
    if (Array.isArray(o.bad_tasks) && o.bad_tasks.length > 0) {
        const b = o.bad_tasks[0];
        return String(b.desc ?? b.code ?? JSON.stringify(b));
    }
    if (typeof o.reason === 'string' && o.reason.trim())
        return o.reason.trim();
    const c = o.code;
    if (c !== undefined && c !== null) {
        const n = Number(c);
        if (Number.isFinite(n) && n !== 200 && n !== 0)
            return `code=${String(c)}`;
    }
    const ec = o.errcode;
    if (typeof ec === 'string' && ec && ec !== 'OK')
        return ec;
    return null;
}
function describeAttemptFailure(r) {
    if (!r.ok)
        return summarizeOnesError(r.status, r.parsed);
    return summarizeOnesMutationBody(r.parsed, r.status);
}
function todayLocalYmd() {
    const d = new Date();
    const y = d.getFullYear();
    const m = String(d.getMonth() + 1).padStart(2, '0');
    const day = String(d.getDate()).padStart(2, '0');
    return `${y}-${m}-${day}`;
}
function validateYmd(s) {
    return /^\d{4}-\d{2}-\d{2}$/.test(s);
}
function toLocalMidnightUnixSeconds(ymd) {
    const d = new Date(`${ymd}T00:00:00`);
    const ms = d.getTime();
    if (!Number.isFinite(ms))
        return 0;
    return Math.floor(ms / 1000);
}
function pickTaskTotalManhourRaw(parsed) {
    if (!parsed || typeof parsed !== 'object')
        return null;
    const o = parsed;
    const n = Number(o.total_manhour);
    return Number.isFinite(n) ? n : null;
}
export function buildAddManhourGraphqlBody(input) {
    const { ownerId, taskId, startTime, rawManhour, note } = input;
    const description = JSON.stringify(note);
    const owner = JSON.stringify(ownerId);
    const task = JSON.stringify(taskId);
    return JSON.stringify({
        query: `mutation AddManhour {
  addManhour(
    mode: "simple"
    owner: ${owner}
    task: ${task}
    type: "recorded"
    start_time: ${startTime}
    hours: ${rawManhour}
    description: ${description}
    customData: {}
  ) {
    key
  }
}`,
    });
}
cli({
    site: 'ones',
    name: 'worklog',
    access: 'write',
    description: 'ONES — log work hours on a task (defaults to today; use --date to backfill; endpoint falls back by deployment).',
    domain: 'ones.cn',
    strategy: Strategy.COOKIE,
    browser: true,
    navigateBefore: false,
    args: [
        {
            name: 'task',
            type: 'str',
            required: true,
            positional: true,
            help: 'Work item UUID (usually 16 chars), from my-tasks or browser URL …/task/<id>',
        },
        {
            name: 'hours',
            type: 'str',
            required: true,
            positional: true,
            help: 'Hours to log for this entry (e.g. 2 or 1.5), converted with ONES_MANHOUR_SCALE',
        },
        {
            name: 'team',
            type: 'str',
            required: false,
            help: 'Team UUID from URL …/team/<uuid>/…, or set ONES_TEAM_UUID',
        },
        {
            name: 'date',
            type: 'str',
            required: false,
            help: 'Entry date YYYY-MM-DD, defaults to today (local timezone); use for backfill',
        },
        {
            name: 'note',
            type: 'str',
            required: false,
            help: 'Optional note (written to description/desc)',
        },
        {
            name: 'owner',
            type: 'str',
            required: false,
            help: 'Owner user UUID (defaults to current logged-in user)',
        },
    ],
    columns: ['task', 'date', 'hours', 'owner', 'endpoint'],
    func: async (page, kwargs) => {
        const taskId = String(kwargs.task ?? '').trim();
        if (!taskId) {
            throw new CliError('CONFIG', 'task uuid required', 'Pass the work item uuid from opencli ones my-tasks or the URL.');
        }
        const team = kwargs.team?.trim() ||
            process.env.ONES_TEAM_UUID?.trim() ||
            process.env.ONES_TEAM_ID?.trim();
        if (!team) {
            throw new CliError('CONFIG', 'team UUID required', 'Pass --team or set ONES_TEAM_UUID (from …/team/<team>/…).');
        }
        const hoursHuman = Number(String(kwargs.hours ?? '').replace(/,/g, ''));
        if (!Number.isFinite(hoursHuman) || hoursHuman <= 0 || hoursHuman > 1000) {
            throw new CliError('CONFIG', 'hours must be a positive number (hours)', 'Example: opencli ones worklog <taskUUID> 2 --team <teamUUID>');
        }
        const dateArg = kwargs.date?.trim();
        const dateStr = dateArg || todayLocalYmd();
        if (!validateYmd(dateStr)) {
            throw new CliError('CONFIG', 'invalid --date', 'Use YYYY-MM-DD, e.g. 2026-03-24.');
        }
        const note = String(kwargs.note ?? '').trim();
        const rawManhour = hoursToOnesManhourRaw(hoursHuman);
        const startTime = toLocalMidnightUnixSeconds(dateStr);
        if (!startTime) {
            throw new CliError('CONFIG', 'invalid date for start_time', `Could not parse date ${dateStr}.`);
        }
        await gotoOnesHome(page);
        const ownerFromKw = kwargs.owner?.trim();
        const ownerId = ownerFromKw || (await resolveOnesUserUuid(page, { skipGoto: true }));
        const entry = {
            owner: ownerId,
            manhour: rawManhour,
            start_date: dateStr,
            end_date: dateStr,
            desc: note,
        };
        const entryAlt = {
            owner: ownerId,
            allManhour: rawManhour,
            startDate: dateStr,
            endDate: dateStr,
            desc: note,
        };
        const enc = encodeURIComponent(taskId);
        const gqlBody = buildAddManhourGraphqlBody({
            ownerId,
            taskId,
            startTime,
            rawManhour,
            note,
        });
        const attempts = [
            { path: `team/${team}/items/graphql`, body: gqlBody },
            { path: `team/${team}/task/${enc}/manhours/add`, body: JSON.stringify(entry) },
            { path: `team/${team}/task/${enc}/manhours/add`, body: JSON.stringify(entryAlt) },
            { path: `team/${team}/task/${enc}/manhours/add`, body: JSON.stringify({ manhours: [entry] }) },
            { path: `team/${team}/task/${enc}/manhours/add`, body: JSON.stringify({ manhours: [entryAlt] }) },
            { path: `team/${team}/task/${enc}/manhour/add`, body: JSON.stringify(entry) },
            { path: `team/${team}/task/${enc}/manhour/add`, body: JSON.stringify(entryAlt) },
            {
                path: `team/${team}/tasks/update3`,
                body: JSON.stringify({
                    tasks: [{ uuid: taskId, manhours: [entry] }],
                }),
            },
        ];
        const beforeInfo = await onesFetchInPageWithMeta(page, `team/${team}/task/${enc}/info`, {
            method: 'GET',
            skipGoto: true,
        });
        const beforeTotal = beforeInfo.ok ? pickTaskTotalManhourRaw(beforeInfo.parsed) : null;
        let lastDetail = '';
        for (const { path, body } of attempts) {
            const r = await onesFetchInPageWithMeta(page, path, {
                method: 'POST',
                body,
                skipGoto: true,
            });
            const fail = describeAttemptFailure(r);
            if (!fail) {
                // Guard against false success: HTTP 200 but no actual manhour change.
                const afterInfo = await onesFetchInPageWithMeta(page, `team/${team}/task/${enc}/info`, {
                    method: 'GET',
                    skipGoto: true,
                });
                if (afterInfo.ok) {
                    const afterTotal = pickTaskTotalManhourRaw(afterInfo.parsed);
                    const changed = beforeTotal === null
                        ? afterTotal !== null
                        : afterTotal !== null && Math.abs(afterTotal - beforeTotal) >= 1;
                    if (changed) {
                        return [
                            {
                                task: taskId,
                                date: dateStr,
                                hours: String(hoursHuman),
                                owner: ownerId,
                                endpoint: path,
                            },
                        ];
                    }
                    lastDetail = `no effect (total_manhour ${String(beforeTotal)} -> ${String(afterTotal)})`;
                    continue;
                }
                // If verification read fails, return success conservatively.
                return [
                    {
                        task: taskId,
                        date: dateStr,
                        hours: String(hoursHuman),
                        owner: ownerId,
                        endpoint: path,
                    },
                ];
            }
            lastDetail = fail;
        }
        throw new CliError('FETCH_ERROR', `ONES worklog: all endpoints failed (last: ${lastDetail})`);
    },
});