试图从我的generateSeats函数中呈现每一项,但我现在只呈现一个座位。我知道我的第一个函数应该返回一个数组,但在屏幕上呈现数组中的每一项让我为难。
const generateSeats = () => {
let numRow = 8;
let numColumn = 3;
let rowArray = [];
let start = 1;
let reachnine = false;
for(let i=0;i<numRow;i++) {
let columnArray = [];
for(let j=0;j<numColumn;j++) {
let seatObject = {
number : start,
taken : Boolean(Math.round(Math.random())),
selected: false,
}
columnArray.push(seatObject);
start++;
}
if(i==3){
numColumn += 2
}
if(numColumn <9 && !reachnine) {
numColumn +=2;
} else {
reachnine=true;
numColumn -= 2;
}
rowArray.push(columnArray)
}
return rowArray
}
const PurchaseTicket = () => {
return (
<div className='w-full h-full overflow-auto scrollbar-hide'>
<div className='w-full h-full flex flex-1 bg-black'>
<div className='bg-white w-[12px] h-[12px] rounded-t-[10px]'>{generateSeats}
</div>
</div>
</div>
)
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1条答案
按热度按时间w7t8yxp51#
也许像这样的东西对你有用?我已经使用map函数来获取每一行,然后用同样的方法来获取每个座位:
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