Trying to make a Ticket Bot but gets TypeError: channel.updateOverwrite is not a function

Question

我想制作一个工单系统，当您对 ✅ 做出反应时，在工单中仅从管理员那里查看频道。（关闭工单。）

代码：

if (reaction.emoji.name === "✅") {
    if(!reaction.message.channel.name.includes('ticket-')) return
    reaction.users.remove(user)

    reaction.message.reactions.cache.get('✅').remove()
    reaction.message.reactions.cache.get('❌').remove()

    let channel = reaction.message

    channel.updateOverwrite("user.id", { VIEW_CHANNEL: false });
}

错误： TypeError: channel.updateOverwrite is not a function

Answer 1

首先，channel 不是 GuildChannel but of Message, which is probably a mistake. To get the corresponding GuildChannel object, use the following: (as PerplexingParadox said in their 的实例。）

let channel = reaction.message.channel;

接下来就是 Collection.get() method accepts a key as its parameter, which is in this case the reaction id (or Twitter Snowflake)。要按名称查找反应，您可以这样做：

for (const emojiName of ["✅", "❌"]) {
    reaction.message.reactions.cache.find((reaction) => {
        return reaction.emoji.name === emojiName;
    })?.remove();
}

如果使用 optional chaining operator.

找到它们，则将其删除

最后 GuildChannel.updateOverwrite() accepts RoleResolvable or UserResolvable 作为它的第一个参数。传入用户 ID 是正确的，因为它属于 UserResolvable。您可能不小心在 user.id 周围添加了引号。它是一个变量，如果你想把它当作一个变量来处理，去掉引号，否则它只会被当作一个带有文本的字符串。并且不会工作，因为文本“user.id”不是有效的 Twitter 雪花。

channel.updateOverwrite(user.id, { VIEW_CHANNEL: false });

Trying to make a Ticket Bot but gets TypeError: channel.updateOverwrite is not a function

Trying to make a Ticket Bot but gets TypeError: channel.updateOverwrite is not a function

javascript

ticket-system

discord

discord.js