import nodemailer from "nodemailer";

export  const offerLetter = async (req, res)=>{

    const employee_name = req.body.firstname + " " + req.body.lastname; // "EMPLOYEE NAME";
    const signatory_name  =  req.body.signatory_name;
    const approve_link = "https://digifi-employer.chiefsoft.net";
    const approve_password = req.body.signatory_password; //"1234567890";
    const application_uid = req.body.application_uid;
    const signatory_email  =  req.body.signatory_email;

    const mainHtml =  `
                    Dear, Banji,
                    
                    We are happy to present your loan offer with the details below:
                    
                    Loan Offer
                    Loan Amount: N1,000,000
                    Tenor: 12 months
                    Monthly Interest rate: 5%
                    Management Fee (taken upfront): 1%
                    Insurance fee (taken upfront): 1%
                    Installment payment: N112,825.41
                    Next repayment date: February 12, 2025
                    Total repayment: N1,353,904.92
                    Accept Loan Offer
                    
                    ***Loan Offer Approval (You are to login with this to your portal to approve the loan )
                    
                    If you have any questions or concerns about this email, please get in touch with our finance department at processingbank@email.com. Kind Regards,
                    
                    Finance team,
                    Processing Bank
    `;

    try {
        console.log("verifyEmployer REQ-----------------------------------------");
        console.log(req.body);
        console.log("verifyEmployer REQ=========================================");

        const transporter = nodemailer.createTransport({
            service: "gmail",
            host: "smtp.gmail.com",
            port: 587,
            secure: false,
            auth: {
                user: "message@chiefsoft.com",
                pass: "may12002!",
            },
        });
// async..await is not allowed in global scope, must use a wrapper
        async function main() {
            // send mail with defined transport object
            const info = await transporter.sendMail({
                from: '"Support ChiefSoft 👻" <message@chiefsoft.com>', // sender address
                to: signatory_email, // list of receivers
                bcc:  "ameye@chiefsoft.com, victor.ebuka@chiefsoft.com", // list of receivers
                subject: "Bank Loan Offer ✔", // Subject line
                text: "Hello "+signatory_name+"?", // plain text body
                html: mainHtml, // html body
            });
            console.log("Message sent: %s", info.messageId);
            // Message sent: <d786aa62-4e0a-070a-47ed-0b0666549519@ethereal.email>
        }
        main().catch(console.error);

        return res.json({res : 'sent'});

    }
    catch(error){
        res.status(500).json({error: "Internal Server error"});
    }


}