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Display.js
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Display.js
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import { useState } from "react";
import "./Display.css";
const Display = ({ contract, account }) => {
const [data, setData] = useState("");
const getdata = async () => {
let dataArray;
const Otheraddress = document.querySelector(".address").value;
try {
if (Otheraddress) {
dataArray = await contract.display(Otheraddress);
console.log(dataArray);
} else {
dataArray = await contract.display(account);
}
} catch (e) {
alert("You don't have access");
}
const isEmpty = Object.keys(dataArray).length === 0;
if (!isEmpty) {
const str = dataArray.toString();
const str_array = str.split(",");
// console.log(str);
// console.log(str_array);
const images = str_array.map((item, i) => {
return (
<a href={item} key={i} target="_blank">
<img
key={i}
src={`https://gateway.pinata.cloud/ipfs/${item.substring(6)}`}
alt="new"
className="image-list"
></img>
</a>
);
});
setData(images);
} else {
alert("No image to display");
}
};
return (
<>
<div className="image-list">{data}</div>
<input
type="text"
placeholder="Enter Address"
className="address"
></input>
<button className="center button" onClick={getdata}>
Get Data
</button>
</>
);
};
export default Display;