/** @odoo-module **/

import { insertSnippet, registerWebsitePreviewTour } from '@website/js/tours/tour_utils';

const blockIDToData = {
    parent: {
        selector: ':iframe .s_focusblur',
        name: 'section',
        overlayIndex: 2,
    },
    child1: {
        selector: ':iframe .s_focusblur_child1',
        name: 'first child',
        overlayIndex: 0,
    },
    child2: {
        selector: ':iframe .s_focusblur_child2',
        name: 'second child',
        overlayIndex: 1,
    },
};

function clickAndCheck(blockID, expected) {
    const blockData = blockIDToData[blockID] || {};

    return [{
        content: blockID ? `Enable the ${blockData.name}` : 'Disable all blocks',
        trigger: blockData.selector || ':iframe #wrapwrap',
        run: "click",
    }, {
        content: 'Once the related overlays are enabled/disabled, check that the focus/blur calls have been correct.',
        trigger: blockID
            ? `:iframe .oe_overlay.o_draggable:eq(${blockData.overlayIndex}).oe_active`
            : `:iframe #oe_manipulators:not(:has(.oe_active)):not(:visible)`,
        run() {
            const result = window.focusBlurSnippetsResult;
            window.focusBlurSnippetsResult = [];

            if (expected.length !== result.length
                || !expected.every((item, i) => item === result[i])) {
                throw new Error(`
                    Expected: ${expected.toString()}
                    Result: ${result.toString()}
                `);
            }
        },
    }];
}

window.focusBlurSnippetsResult = [];

registerWebsitePreviewTour("focus_blur_snippets", {
    url: "/",
    edition: true,
}, () => [
    ...insertSnippet({
        id: "s_focusblur",
        name: "s_focusblur",
        groupName: "Content",
    }),
    ...clickAndCheck('parent', ['focus parent']),
    ...clickAndCheck(null, ['blur parent']),
    ...clickAndCheck('child1', ['focus parent', 'focus child1']),
    ...clickAndCheck('child1', []),
    ...clickAndCheck(null, ['blur parent', 'blur child1']),
    ...clickAndCheck('parent', ['focus parent']),
    ...clickAndCheck('child1', ['blur parent', 'focus parent', 'focus child1']),
    ...clickAndCheck('child2', ['blur parent', 'blur child1', 'focus parent', 'focus child2']),
    ...clickAndCheck('parent', ['blur parent', 'blur child2', 'focus parent']),
]);