/* eslint-disable @typescript-eslint/no-explicit-any */
import { useQuery } from '@tanstack/react-query';
import { render, screen } from '@testing-library/react';
import { describe, expect, it, vi } from 'vitest';
import CurrenciesTrash from '../Trash';

// ── Mocks ─────────────────────────────────────────────────────────────────────

vi.mock('@inertiajs/react', () => ({
    Head: ({ title }: { title: string }) => <title>{title}</title>,
    Link: ({ href, children, ...rest }: any) => (
        <a href={href} {...rest}>
            {children}
        </a>
    ),
    router: {
        get: vi.fn(),
        post: vi.fn(),
        put: vi.fn(),
        patch: vi.fn(),
        delete: vi.fn(),
        visit: vi.fn(),
    },
    usePage: vi.fn(() => ({
        props: {
            auth: { adminRole: 'super_admin', adminPermissions: [] },
            flash: {},
            errors: {},
        },
    })),
}));

vi.mock('@/Layouts/AdminLayout', () => ({
    default: ({ children, title }: any) => (
        <div data-testid="admin-layout" data-title={title}>
            {children}
        </div>
    ),
}));

vi.mock('@tanstack/react-query', () => ({
    useQuery: vi.fn(() => ({
        data: undefined,
        isLoading: false,
        isFetching: false,
    })),
    useQueryClient: vi.fn(() => ({
        invalidateQueries: vi.fn(),
        setQueryData: vi.fn(),
    })),
    keepPreviousData: undefined,
}));

vi.mock('@/lib/api', () => ({
    api: {
        get: vi.fn(),
        post: vi.fn().mockResolvedValue({}),
        put: vi.fn(),
        patch: vi.fn(),
        delete: vi.fn().mockResolvedValue({}),
    },
}));

vi.mock('sonner', () => ({ toast: { success: vi.fn(), error: vi.fn() } }));

vi.mock('@/components/admin/DataTable', () => ({
    DataTable: ({ columns, data }: any) => (
        <table data-testid="trash-table">
            <tbody>
                {(data ?? []).map((row: any, i: number) => (
                    <tr key={i} data-testid="trash-row">
                        {columns.map((col: any, j: number) => (
                            <td key={j}>
                                {col.accessorKey
                                    ? String(row[col.accessorKey] ?? '')
                                    : ''}
                            </td>
                        ))}
                    </tr>
                ))}
            </tbody>
        </table>
    ),
}));

vi.mock('@/components/admin/PageHeader', () => ({
    default: ({ title, description, action }: any) => (
        <div data-testid="page-header">
            <h1>{title}</h1>
            <p>{description}</p>
            <div>{action}</div>
        </div>
    ),
}));

vi.mock('@/hooks/useDataTable', () => ({
    useDataTable: () => ({
        params: {
            page: 1,
            sort: 'deleted_at',
            dir: 'desc',
            search: '',
            filter: 'all',
        },
        setParams: vi.fn(),
    }),
}));

vi.mock('@/components/ui/confirm-dialog', () => ({
    ConfirmDialog: ({ open, title }: any) =>
        open ? <div data-testid="confirm-dialog">{title}</div> : null,
}));

// ── Fixtures ──────────────────────────────────────────────────────────────────

const TRASHED = [
    {
        id: '019efe4a-9d05-7265-8fa2-21b7c3d10801',
        code: 'KES',
        name: 'Kenyan Shilling',
        symbol: 'KSh',
        rate: 129,
        decimals: 0,
        is_base: false,
        is_enabled: true,
        deleted_at: '2026-07-09T00:00:00Z',
    },
];

const SAMPLE_META = {
    current_page: 1,
    last_page: 1,
    total: 1,
    per_page: 25,
    from: 1,
    to: 1,
};

// ── Tests ─────────────────────────────────────────────────────────────────────

describe('Admin/Currencies/Trash', () => {
    it('renders inside AdminLayout with trash title', () => {
        render(<CurrenciesTrash />);
        expect(screen.getByTestId('admin-layout')).toHaveAttribute(
            'data-title',
            'Currencies — Trash',
        );
    });

    it('shows the Currencies Trash heading', () => {
        render(<CurrenciesTrash />);
        expect(
            screen.getByRole('heading', { name: /currencies trash/i }),
        ).toBeInTheDocument();
    });

    it('renders a back link to the currencies index', () => {
        render(<CurrenciesTrash />);
        expect(
            screen.getByRole('link', { name: /back to currencies/i }),
        ).toHaveAttribute('href', '/admin/currencies');
    });

    it('renders trashed currency rows when useQuery returns data', () => {
        vi.mocked(useQuery).mockReturnValueOnce({
            data: {
                data: TRASHED,
                meta: SAMPLE_META,
                filter_counts: { all: 1 },
            },
            isLoading: false,
            isFetching: false,
        } as any);

        render(<CurrenciesTrash />);
        expect(screen.getByText('KES')).toBeInTheDocument();
        expect(screen.getByText('Kenyan Shilling')).toBeInTheDocument();
    });

    it('renders empty table when trash is empty', () => {
        render(<CurrenciesTrash />);
        expect(screen.queryAllByTestId('trash-row')).toHaveLength(0);
    });
});