tellform/app/libs/send-email-notifications.js

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'use strict';
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const jsdom = require('jsdom');
var JSDOM = jsdom.JSDOM;
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module.exports = {
send: function(emailSettings, emailTemplateVars, smtpTransport, cb){
var parsedTemplate = this.parseTemplate(emailSettings.htmlTemplate, emailTemplateVars, false);
var parsedSubject = this.parseTemplate(emailSettings.subject, emailTemplateVars, true);
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var mailOptions = {
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replyTo: emailSettings.fromEmails,
from: 'noreply@tellform.com',
cc: emailSettings.toEmails,
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subject: parsedSubject,
html: parsedTemplate
};
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smtpTransport.sendMail(mailOptions, function(err){
cb(err);
});
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},
parseTemplate: function(emailTemplate, emailTemplateVars, onlyText){
var dom = new JSDOM('<!doctype html>'+emailTemplate);
Object.keys(emailTemplateVars).forEach(function (key) {
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var elem = dom.window.document.querySelector('span.placeholder-tag[data-id=\'' + key + '\']');
if(elem !== null){
elem.outerHTML = emailTemplateVars[key];
}
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});
if(onlyText){
return dom.window.document.documentElement.textContent;
}
return dom.serialize();
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},
createFieldDict: function(form_fields){
var formFieldDict = {};
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form_fields.forEach(function(field){
if(field.hasOwnProperty('fieldValue') && field.hasOwnProperty('_id')){
formFieldDict[field._id] = String(field.fieldValue);
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}
});
return formFieldDict;
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}
};