Add EmailTemplate model and CRUD UI in admin console

src/app/api/email-templates/[id]/route.ts

@@ -0,0 +1,117 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { getDataSource, EmailTemplate } from '@/lib/database';
+
+// GET /api/email-templates/[id] - Get a specific email template
+export async function GET(
+    request: NextRequest,
+    props: { params: Promise<{ id: string }> }
+) {
+    try {
+        const { id } = await props.params;
+        const dataSource = await getDataSource();
+        const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+        const emailTemplate = await emailTemplateRepository.findOne({
+            where: { id: id }
+        });
+
+        if (!emailTemplate) {
+            return NextResponse.json(
+                { error: 'Email template not found' },
+                { status: 404 }
+            );
+        }
+
+        return NextResponse.json(emailTemplate);
+    } catch (error) {
+        console.error('Error fetching email template:', error);
+        return NextResponse.json(
+            { error: 'Failed to fetch email template' },
+            { status: 500 }
+        );
+    }
+}
+
+// PUT /api/email-templates/[id] - Update an email template
+export async function PUT(
+    request: NextRequest,
+    props: { params: Promise<{ id: string }> }
+) {
+    try {
+        const { id } = await props.params;
+        const dataSource = await getDataSource();
+        const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+        // Find the email template to update
+        const emailTemplate = await emailTemplateRepository.findOne({
+            where: { id: id }
+        });
+
+        if (!emailTemplate) {
+            return NextResponse.json(
+                { error: 'Email template not found' },
+                { status: 404 }
+            );
+        }
+
+        const data = await request.json();
+        const { content } = data;
+
+        // Validate required fields
+        if (!content) {
+            return NextResponse.json(
+                { error: 'Content is required' },
+                { status: 400 }
+            );
+        }
+
+        // Update email template fields
+        emailTemplate.content = content;
+
+        // Save the updated email template
+        const updatedEmailTemplate = await emailTemplateRepository.save(emailTemplate);
+
+        return NextResponse.json(updatedEmailTemplate);
+    } catch (error) {
+        console.error('Error updating email template:', error);
+        return NextResponse.json(
+            { error: 'Failed to update email template' },
+            { status: 500 }
+        );
+    }
+}
+
+// DELETE /api/email-templates/[id] - Delete an email template
+export async function DELETE(
+    request: NextRequest,
+    props: { params: Promise<{ id: string }> }
+) {
+    try {
+        const { id } = await props.params;
+        const dataSource = await getDataSource();
+        const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+        // Find the email template to delete
+        const emailTemplate = await emailTemplateRepository.findOne({
+            where: { id: id }
+        });
+
+        if (!emailTemplate) {
+            return NextResponse.json(
+                { error: 'Email template not found' },
+                { status: 404 }
+            );
+        }
+
+        // Delete the email template
+        await emailTemplateRepository.remove(emailTemplate);
+
+        return NextResponse.json({ success: true });
+    } catch (error) {
+        console.error('Error deleting email template:', error);
+        return NextResponse.json(
+            { error: 'Failed to delete email template' },
+            { status: 500 }
+        );
+    }
+}