[英]nodemailer multiple recipients different context
I am trying to implement a method to send emails to multiple recipients but also I want to pass to the html template the user attribute which will have the name of the recipient.我正在尝试实现一种向多个收件人发送电子邮件的方法,但我也想将具有收件人姓名的用户属性传递给 html 模板。 (I AM USING NODEMAILER as a nodejs module)
(我使用 NODEMAILER 作为 nodejs 模块)
My code in this stage is like this:我这个阶段的代码是这样的:
SellerMatched: function (fromUser, offer, cb) {
var maillist = [];
var users = [];
for (var i=0; i<fromUser.length; i++)
{
maillist[i]=fromUser[i].email;
users[i] = fromUser[i].Name;
}
maillist.toString();
users.toString();
mail.sendMail({
from: 'Website Support <help@domain.com>',
to: maillist,
subject: 'Seller Matched',
template: 'SellerMatch',
context: {
user: users,
username: offer.owner.username,
OfferName: offer.name,
category: offer.category
}
}, cb);
}
and the html have those attributes: It's something like this:并且 html 具有这些属性:它是这样的:
...
Hi {{user}},
A offer is uploaded that matched your preference.
Offer detail:
Name : {{OfferName}}
By: {{username}}
Category: {{category}}
....
This is working properly, emails are sent to the recipients but in the attribute Hi {{user}}, I want to show only the name of recipient because now it shows the array of all recipients.这工作正常,电子邮件已发送给收件人,但在属性 Hi {{user}} 中,我只想显示收件人的姓名,因为现在它显示了所有收件人的数组。
Thanks谢谢
I saw in https://hashnode.com/post/nodemailer-multiple-recipients-different-context-ciret279f03hduy539u4tolck我在https://hashnode.com/post/nodemailer-multiple-recipients-different-context-ciret279f03hduy539u4tolck看到
var promises = [];
for (var i = 0; i < fromUser.length; i++) {
promises.push(new Promise(function(resolve, reject) {
mail.sendMail({
from: 'Website Support <help@domain.com>',
to: fromUser[i].email,
subject: 'Seller Matched',
template: 'SellerMatch',
context: {
user: fromUser[i].Name,
username: offer.owner.username,
OfferName: offer.name,
category: offer.category
}
}, function(err, info) {
if (err) {
reject(err)
} else {
resolve(info)
}
});
}));`enter code here`
}
Promise.all(promises).then(function(infos) { cb(null, infos) }, function(err) { cb(err) });
Right now you are sending one Email to a list of recipients.现在,您正在向收件人列表发送一封电子邮件。 I guess what you want to do is send one Email to each recipient in the list so you can set the greeting per recipient.
我猜您想要做的是向列表中的每个收件人发送一封电子邮件,以便您可以为每个收件人设置问候语。
SellerMatched: function (fromUser, offer, cb) {
for (var i=0; i<fromUser.length; i++)
{
mail.sendMail({
from: 'Website Support <help@domain.com>',
to: fromUser[i].email,
subject: 'Seller Matched',
template: 'SellerMatch',
context: {
user: fromUser[i].Name,
username: offer.owner.username,
OfferName: offer.name,
category: offer.category
}
}, cb);
}
}
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