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web2019/static/js/shop/options/SummaryPopup.jsx

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import React, {useEffect, useState} from "react";
import {useClickAway} from "./useClickAway";
import {FilterOptions, true_type_of} from "./utils";
export function SummaryPopup({id, options, data}) {
const [show, setShow] = useState(false);
const [position, setPosition] = useState({x: 0, y: 0});
const [size, setSize] = useState({w: 0, h: 0});
let display_options = FilterOptions(options, data);
const close = () => {
setShow(false);
document.removeEventListener("scroll", handleScroll, true);
}
const ref = useClickAway(close);
const reposition = () => {
let popup_button = document.getElementById(id + "img");
if (!popup_button) {
document.removeEventListener("scroll", handleScroll, true);
return;
}
let rect = popup_button.getBoundingClientRect()
let pos_x = (rect.left + rect.right) / 2;
let pos_y = (rect.top + rect.bottom) / 2;
if (pos_x + size.w > window.innerWidth) {
setPosition({x: pos_x - size.w - 20, y: pos_y - size.h / 2});
} else {
setPosition({x: pos_x - size.w / 2, y: pos_y - size.h - 20});
}
}
const handleScroll = (e) => {
if (e.target !== document.getElementById(id)) {
close();
}
}
useEffect(() => {
if (show) {
let popup = document.getElementById(id);
let width = popup.offsetWidth;
let height = popup.offsetHeight;
setSize({w: width, h: height});
reposition()
}
}, [show])
useEffect(() => {
if (show) {
reposition();
}
}, [show, size])
const handleClick = (event) => {
setShow(!show);
if (!show) {
document.addEventListener("scroll", handleScroll, true);
}
};
const stringify = (value) => {
let value_type = true_type_of(value);
if (value_type === "string") {
return value;
} else if (value_type === "object") {
if (value.checked === false) {
return "off";
} else if (value.checked === true && value.text) {
return value.text;
}
}
return JSON.stringify(value);
}
return (
<div ref={ref}>
<img className="alert-info" src={show ? "/images/shop/icon-close.svg" : "/images/shop/icon-customize.svg"}
id={id + "img"}
onClick={handleClick}/>
<div style={{'display': show ? 'flex' : 'none', 'top': position.y, 'left': position.x}}
className="overlayVariant card border rounded"
id={id}>
<div className="card-body">
{Array.from(Object.entries(display_options)
.filter(([key, value], _) => key !== "ext_data")
.map(([key, value], _) => {
return (<p className="card-text" key={id + key}><i>{key}</i>: {stringify(value)}</p>);
}))}
</div>
</div>
</div>
);
}