如何将排序参数传递给订单?
How to pass a sort parameter to order?
我想让它可以选择按什么值排序。
不能这样传递参数:
order: {
sort: order
},
我该怎么做?
const search = query.search || '';
const order = query.order || 'ASC';
const sort = query.sort || '';
const [data, total] = await this.userRepository.findAndCount({
relations: ['role'],
where: [{
username: ILike(`%${search}%`),
email: ILike(`%${search}%`)
}],
order: {
sort: order
},
take,
skip: (page - 1) * take
});
您要找的是这个:
const [data, total] = await this.userRepository.findAndCount({
...
order: {
[sort]: order
},
...
});
尽管如此,我应该警告您,当 sort
.
的字符串为空时,这可能会抛出异常
我想让它可以选择按什么值排序。
不能这样传递参数:
order: {
sort: order
},
我该怎么做?
const search = query.search || '';
const order = query.order || 'ASC';
const sort = query.sort || '';
const [data, total] = await this.userRepository.findAndCount({
relations: ['role'],
where: [{
username: ILike(`%${search}%`),
email: ILike(`%${search}%`)
}],
order: {
sort: order
},
take,
skip: (page - 1) * take
});
您要找的是这个:
const [data, total] = await this.userRepository.findAndCount({
...
order: {
[sort]: order
},
...
});
尽管如此,我应该警告您,当 sort
.