feat:add email send functionality

backend/src/utils/getEmailByTypes.js

@@ -0,0 +1,17 @@
+import prisma from "../prisma/client.js";
+
+export const getEmailsByType = async (type) => {
+	try {
+		const emails = await prisma.emailConfig.findMany({
+			where: {
+				type,
+				isActive: true,
+			},
+		});
+
+		return emails.map((e) => e.email).join(",");
+	} catch (error) {
+		console.error("Fetch email config error:", error);
+		return "";
+	}
+};

backend/src/utils/sendEmail.js

@@ -0,0 +1,18 @@
+import postmark from "postmark";
+
+const client = new postmark.ServerClient(process.env.POSTMARK_API_KEY);
+
+export const sendEmail = async ({to, subject, html, text}) => {
+	try {
+		await client.sendEmail({
+			From: process.env.EMAIL_FROM,
+			To: to,
+			Subject: subject,
+			HtmlBody: html,
+			TextBody: text || "",
+			MessageStream: "outbound",
+		});
+	} catch (error) {
+		console.error("Email send error:", error);
+	}
+};