import * as React from 'react';
import { Avatar } from '@fluentui/react-avatar';
import { Button } from '@fluentui/react-button';
import { CheckmarkCircleFilled, DismissCircleFilled, InfoFilled, WarningFilled } from '@fluentui/react-icons';
import { getIntrinsicElementProps, slot } from '@fluentui/react-utilities';
/**
 * @deprecated please use the Toast or MessageBar component
 * Create the state required to render Alert.
 *
 * The returned state can be modified with hooks such as useAlertStyles_unstable,
 * before being passed to renderAlert_unstable.
 *
 * @param props - props from this instance of Alert
 * @param ref - reference to root HTMLElement of Alert
 */ // eslint-disable-next-line @typescript-eslint/no-deprecated
export const useAlert_unstable = (props, ref)=>{
    const { appearance = 'primary', intent } = props;
    /** Determine the role and icon to render based on the intent */ let defaultIcon;
    let defaultRole = 'status';
    switch(intent){
        case 'success':
            defaultIcon = /*#__PURE__*/ React.createElement(CheckmarkCircleFilled, null);
            break;
        case 'error':
            defaultIcon = /*#__PURE__*/ React.createElement(DismissCircleFilled, null);
            defaultRole = 'alert';
            break;
        case 'warning':
            defaultIcon = /*#__PURE__*/ React.createElement(WarningFilled, null);
            defaultRole = 'alert';
            break;
        case 'info':
            defaultIcon = /*#__PURE__*/ React.createElement(InfoFilled, null);
            break;
    }
    const action = slot.optional(props.action, {
        defaultProps: {
            appearance: 'transparent'
        },
        elementType: Button
    });
    const avatar = slot.optional(props.avatar, {
        elementType: Avatar
    });
    let icon;
    /** Avatar prop takes precedence over the icon or intent prop */ if (!avatar) {
        icon = slot.optional(props.icon, {
            defaultProps: {
                children: defaultIcon
            },
            renderByDefault: !!props.intent,
            elementType: 'span'
        });
    }
    return {
        action,
        appearance,
        avatar,
        components: {
            root: 'div',
            icon: 'span',
            action: Button,
            avatar: Avatar
        },
        icon,
        intent,
        root: slot.always(getIntrinsicElementProps('div', {
            // FIXME:
            // `ref` is wrongly assigned to be `HTMLElement` instead of `HTMLDivElement`
            // but since it would be a breaking change to fix it, we are casting ref to it's proper type
            ref: ref,
            role: defaultRole,
            children: props.children,
            ...props
        }), {
            elementType: 'div'
        })
    };
};