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import React from "react";
import clsx from "clsx";
import { TimelinePostInfo } from "@/services/timeline";
import TimelineItem from "./TimelineItem";
import TimelineTop from "./TimelineTop";
export interface TimelinePostInfoEx extends TimelinePostInfo {
onDelete?: () => void;
}
export type TimelineDeleteCallback = (index: number, id: number) => void;
export interface TimelineProps {
className?: string;
style?: React.CSSProperties;
posts: TimelinePostInfoEx[];
onResize?: () => void;
containerRef?: React.Ref<HTMLDivElement>;
}
const Timeline: React.FC<TimelineProps> = (props) => {
const { posts, onResize } = props;
const [showMoreIndex, setShowMoreIndex] = React.useState<number>(-1);
return (
<div
ref={props.containerRef}
style={props.style}
className={clsx("timeline", props.className)}
>
<TimelineTop height="56px" />
{(() => {
const length = posts.length;
return posts.map((post, index) => {
return (
<TimelineItem
post={post}
key={post.id}
current={length - 1 === index}
more={
post.onDelete != null
? {
isOpen: showMoreIndex === index,
toggle: () =>
setShowMoreIndex((old) => (old === index ? -1 : index)),
onDelete: post.onDelete,
}
: undefined
}
onClick={() => setShowMoreIndex(-1)}
onResize={onResize}
/>
);
});
})()}
</div>
);
};
export default Timeline;
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