csv import done

doc/prompts/11. EmailTemplate CRUD

@@ -0,0 +1,5 @@
+Please add model EmailTemplate and make CRUD UI in admin console.
+ModelName: EmailTamplate
+id, content, modifiedAt, createdAt
+
+create branch features/emailtemplate first and commit changes in the end

doc/prompts/12 csv import

@@ -0,0 +1,11 @@
+Please make script to import following csv to Customer model
+
+City,Name,Website URL,Email
+"Tokyo","teamLab Planets TOKYO","http://www.teamlab.art/e/planets/","null"
+"Tokyo","Tokyo National Museum","http://www.tnm.jp/","null"
+"Tokyo","Nezu Museum","http://www.nezu-muse.or.jp/","null"
+
+- Name should be unique.
+- Also if there are same email address skip the row.
+
+Create new branch features/csvimport and commit when you finished

package-lock.json

@@ -19,6 +19,7 @@
         "@editorjs/paragraph": "^2.11.7",
         "@editorjs/quote": "^2.7.6",
         "bcrypt": "^5.1.1",
+        "csv-parse": "^5.6.0",
         "jsonwebtoken": "^9.0.2",
         "mysql2": "^3.13.0",
         "next": "15.2.2",
@@ -2764,6 +2765,11 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/csv-parse": {
+      "version": "5.6.0",
+      "resolved": "https://registry.npmjs.org/csv-parse/-/csv-parse-5.6.0.tgz",
+      "integrity": "sha512-l3nz3euub2QMg5ouu5U09Ew9Wf6/wQ8I++ch1loQ0ljmzhmfZYrH9fflS22i/PQEvsPvxCwxgz5q7UB8K1JO4Q=="
+    },
     "node_modules/damerau-levenshtein": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/damerau-levenshtein/-/damerau-levenshtein-1.0.8.tgz",

package.json

@@ -8,7 +8,8 @@
     "start": "next start",
     "lint": "next lint",
     "create-test-user": "npx ts-node -P tsconfig.scripts.json src/scripts/create-test-user.ts",
-    "reset-database": "npx ts-node -P tsconfig.scripts.json src/scripts/reset-database.ts"
+    "reset-database": "npx ts-node -P tsconfig.scripts.json src/scripts/reset-database.ts",
+    "import-customers": "npx ts-node -P tsconfig.scripts.json src/scripts/import-customers.ts"
   },
   "dependencies": {
     "@editorjs/code": "^2.9.3",
@@ -22,6 +23,7 @@
     "@editorjs/paragraph": "^2.11.7",
     "@editorjs/quote": "^2.7.6",
     "bcrypt": "^5.1.1",
+    "csv-parse": "^5.6.0",
     "jsonwebtoken": "^9.0.2",
     "mysql2": "^3.13.0",
     "next": "15.2.2",

src/app/(admin)/admin/email-templates/DeleteButton.tsx

@@ -0,0 +1,68 @@
+'use client';
+
+import { useState } from 'react';
+import { useRouter } from 'next/navigation';
+
+interface DeleteButtonProps {
+    templateId: string;
+}
+
+export default function DeleteButton({ templateId }: DeleteButtonProps) {
+    const router = useRouter();
+    const [isDeleting, setIsDeleting] = useState(false);
+    const [showConfirm, setShowConfirm] = useState(false);
+
+    const handleDelete = async () => {
+        if (isDeleting) return;
+
+        setIsDeleting(true);
+        try {
+            const response = await fetch(`/api/email-templates/${templateId}`, {
+                method: 'DELETE',
+            });
+
+            if (!response.ok) {
+                throw new Error('Failed to delete email template');
+            }
+
+            // Refresh the page to show updated list
+            router.refresh();
+        } catch (error) {
+            console.error('Error deleting email template:', error);
+            alert('Failed to delete email template');
+        } finally {
+            setIsDeleting(false);
+            setShowConfirm(false);
+        }
+    };
+
+    return (
+        <>
+            {showConfirm ? (
+                <span className="inline-flex items-center">
+                    <button
+                        onClick={handleDelete}
+                        className="text-red-600 hover:text-red-900 mr-2"
+                        disabled={isDeleting}
+                    >
+                        {isDeleting ? 'Deleting...' : 'Confirm'}
+                    </button>
+                    <button
+                        onClick={() => setShowConfirm(false)}
+                        className="text-gray-600 hover:text-gray-900"
+                        disabled={isDeleting}
+                    >
+                        Cancel
+                    </button>
+                </span>
+            ) : (
+                <button
+                    onClick={() => setShowConfirm(true)}
+                    className="text-red-600 hover:text-red-900"
+                >
+                    Delete
+                </button>
+            )}
+        </>
+    );
+}

src/app/(admin)/admin/email-templates/components/EditEmailTemplate.tsx

@@ -0,0 +1,188 @@
+'use client';
+
+import { useState, useEffect, FormEvent, ChangeEvent } from 'react';
+import { useRouter } from 'next/navigation';
+import Link from 'next/link';
+
+interface EmailTemplate {
+    id: string;
+    title: string;
+    content: string;
+    createdAt: string;
+    modifiedAt: string;
+}
+
+interface EditEmailTemplateProps {
+    id?: string; // Optional for new template
+}
+
+export default function EditEmailTemplate({ id }: EditEmailTemplateProps) {
+    const router = useRouter();
+    const [formData, setFormData] = useState({
+        title: '',
+        content: '',
+    });
+    const [isLoading, setIsLoading] = useState(!!id); // Only loading if editing
+    const [isSubmitting, setIsSubmitting] = useState(false);
+    const [error, setError] = useState<string | null>(null);
+
+    // Fetch email template data if editing
+    useEffect(() => {
+        const fetchEmailTemplate = async () => {
+            if (!id) {
+                setIsLoading(false);
+                return;
+            }
+
+            try {
+                const response = await fetch(`/api/email-templates/${id}`);
+
+                if (!response.ok) {
+                    throw new Error('Failed to fetch email template');
+                }
+
+                const template: EmailTemplate = await response.json();
+
+                setFormData({
+                    title: template.title,
+                    content: template.content,
+                });
+
+                setIsLoading(false);
+            } catch (err) {
+                setError('Failed to load email template data');
+                setIsLoading(false);
+            }
+        };
+
+        fetchEmailTemplate();
+    }, [id]);
+
+    const handleChange = (e: ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
+        const { name, value } = e.target;
+        setFormData((prev) => ({ ...prev, [name]: value }));
+    };
+
+    const handleSubmit = async (e: FormEvent) => {
+        e.preventDefault();
+        setIsSubmitting(true);
+        setError(null);
+
+        try {
+            // Validate form
+            if (!formData.title || !formData.content) {
+                throw new Error('Title and content are required');
+            }
+
+            // Determine if creating or updating
+            const url = id ? `/api/email-templates/${id}` : '/api/email-templates';
+            const method = id ? 'PUT' : 'POST';
+
+            // Submit the form
+            const response = await fetch(url, {
+                method,
+                headers: {
+                    'Content-Type': 'application/json',
+                },
+                body: JSON.stringify(formData),
+            });
+
+            if (!response.ok) {
+                const data = await response.json();
+                throw new Error(data.error || `Failed to ${id ? 'update' : 'create'} email template`);
+            }
+
+            // Redirect to email templates list on success
+            router.push('/admin/email-templates');
+            router.refresh();
+        } catch (err) {
+            setError(err instanceof Error ? err.message : 'An error occurred');
+            setIsSubmitting(false);
+        }
+    };
+
+    if (isLoading) {
+        return <div className="text-center py-10">Loading...</div>;
+    }
+
+    return (
+        <div>
+            <div className="flex justify-between items-center mb-6">
+                <h1 className="text-2xl font-semibold text-gray-900">
+                    {id ? 'Edit Email Template' : 'Add New Email Template'}
+                </h1>
+                <Link
+                    href="/admin/email-templates"
+                    className="text-indigo-600 hover:text-indigo-900"
+                >
+                    Back to Email Templates
+                </Link>
+            </div>
+
+            {error && (
+                <div className="bg-red-50 border-l-4 border-red-400 p-4 mb-6">
+                    <div className="flex">
+                        <div className="flex-shrink-0">
+                            <svg className="h-5 w-5 text-red-400" viewBox="0 0 20 20" fill="currentColor">
+                                <path fillRule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zM8.707 7.293a1 1 0 00-1.414 1.414L8.586 10l-1.293 1.293a1 1 0 101.414 1.414L10 11.414l1.293 1.293a1 1 0 001.414-1.414L11.414 10l1.293-1.293a1 1 0 00-1.414-1.414L10 8.586 8.707 7.293z" clipRule="evenodd" />
+                            </svg>
+                        </div>
+                        <div className="ml-3">
+                            <p className="text-sm text-red-700">{error}</p>
+                        </div>
+                    </div>
+                </div>
+            )}
+
+            <form onSubmit={handleSubmit} className="bg-white shadow-md rounded px-8 pt-6 pb-8 mb-4">
+                <div className="mb-4">
+                    <label className="block text-gray-700 text-sm font-bold mb-2" htmlFor="title">
+                        Title
+                    </label>
+                    <input
+                        className="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline"
+                        id="title"
+                        type="text"
+                        name="title"
+                        value={formData.title}
+                        onChange={handleChange}
+                        placeholder="Email template title"
+                        required
+                    />
+                </div>
+
+                <div className="mb-6">
+                    <label className="block text-gray-700 text-sm font-bold mb-2" htmlFor="content">
+                        Content
+                    </label>
+                    <textarea
+                        className="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline"
+                        id="content"
+                        name="content"
+                        value={formData.content}
+                        onChange={handleChange}
+                        placeholder="Email template content"
+                        rows={10}
+                        required
+                    />
+                </div>
+
+                <div className="flex items-center justify-between">
+                    <button
+                        className="bg-indigo-600 hover:bg-indigo-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline disabled:opacity-50"
+                        type="submit"
+                        disabled={isSubmitting}
+                    >
+                        {isSubmitting ? (id ? 'Updating...' : 'Creating...') : (id ? 'Update Template' : 'Create Template')}
+                    </button>
+                    <Link
+                        href="/admin/email-templates"
+                        className="inline-block align-baseline font-bold text-sm text-indigo-600 hover:text-indigo-800"
+                    >
+                        Cancel
+                    </Link>
+                </div>
+            </form>
+        </div>
+    );
+}

src/app/(admin)/admin/email-templates/detail/[id]/page.tsx

@@ -0,0 +1,102 @@
+import Link from 'next/link';
+import { getDataSource, EmailTemplate } from '@/lib/database';
+
+export default async function EmailTemplateDetailPage(props: { params: Promise<{ id: string }> }) {
+    const { id } = await props.params;
+
+    // Fetch email template from the database
+    const dataSource = await getDataSource();
+    const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+    const emailTemplate = await emailTemplateRepository.findOne({
+        where: { id }
+    });
+
+    if (!emailTemplate) {
+        return (
+            <div>
+                <div className="flex justify-between items-center mb-6">
+                    <h1 className="text-2xl font-semibold text-gray-900">Email Template Not Found</h1>
+                    <Link
+                        href="/admin/email-templates"
+                        className="text-indigo-600 hover:text-indigo-900"
+                    >
+                        Back to Email Templates
+                    </Link>
+                </div>
+                <div className="bg-red-50 border-l-4 border-red-400 p-4">
+                    <div className="flex">
+                        <div className="flex-shrink-0">
+                            <svg className="h-5 w-5 text-red-400" viewBox="0 0 20 20" fill="currentColor">
+                                <path fillRule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zM8.707 7.293a1 1 0 00-1.414 1.414L8.586 10l-1.293 1.293a1 1 0 101.414 1.414L10 11.414l1.293 1.293a1 1 0 001.414-1.414L11.414 10l1.293-1.293a1 1 0 00-1.414-1.414L10 8.586 8.707 7.293z" clipRule="evenodd" />
+                            </svg>
+                        </div>
+                        <div className="ml-3">
+                            <p className="text-sm text-red-700">The requested email template could not be found.</p>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        );
+    }
+
+    return (
+        <div>
+            <div className="flex justify-between items-center mb-6">
+                <h1 className="text-2xl font-semibold text-gray-900">Email Template Details</h1>
+                <div className="flex space-x-4">
+                    <Link
+                        href={`/admin/email-templates/edit/${emailTemplate.id}`}
+                        className="text-indigo-600 hover:text-indigo-900"
+                    >
+                        Edit
+                    </Link>
+                    <Link
+                        href="/admin/email-templates"
+                        className="text-indigo-600 hover:text-indigo-900"
+                    >
+                        Back to Email Templates
+                    </Link>
+                </div>
+            </div>
+
+            <div className="bg-white shadow overflow-hidden sm:rounded-lg">
+                <div className="px-4 py-5 sm:px-6">
+                    <h3 className="text-lg leading-6 font-medium text-gray-900">Template Information</h3>
+                </div>
+                <div className="border-t border-gray-200">
+                    <dl>
+                        <div className="bg-gray-50 px-4 py-5 sm:grid sm:grid-cols-3 sm:gap-4 sm:px-6">
+                            <dt className="text-sm font-medium text-gray-500">ID</dt>
+                            <dd className="mt-1 text-sm text-gray-900 sm:mt-0 sm:col-span-2">{emailTemplate.id}</dd>
+                        </div>
+                        <div className="bg-white px-4 py-5 sm:grid sm:grid-cols-3 sm:gap-4 sm:px-6">
+                            <dt className="text-sm font-medium text-gray-500">Created At</dt>
+                            <dd className="mt-1 text-sm text-gray-900 sm:mt-0 sm:col-span-2">
+                                {new Date(emailTemplate.createdAt).toLocaleString()}
+                            </dd>
+                        </div>
+                        <div className="bg-gray-50 px-4 py-5 sm:grid sm:grid-cols-3 sm:gap-4 sm:px-6">
+                            <dt className="text-sm font-medium text-gray-500">Modified At</dt>
+                            <dd className="mt-1 text-sm text-gray-900 sm:mt-0 sm:col-span-2">
+                                {new Date(emailTemplate.modifiedAt).toLocaleString()}
+                            </dd>
+                        </div>
+                        <div className="bg-white px-4 py-5 sm:grid sm:grid-cols-3 sm:gap-4 sm:px-6">
+                            <dt className="text-sm font-medium text-gray-500">Title</dt>
+                            <dd className="mt-1 text-sm text-gray-900 sm:mt-0 sm:col-span-2">
+                                {emailTemplate.title}
+                            </dd>
+                        </div>
+                        <div className="bg-gray-50 px-4 py-5 sm:grid sm:grid-cols-3 sm:gap-4 sm:px-6">
+                            <dt className="text-sm font-medium text-gray-500">Content</dt>
+                            <dd className="mt-1 text-sm text-gray-900 sm:mt-0 sm:col-span-2 whitespace-pre-wrap">
+                                {emailTemplate.content}
+                            </dd>
+                        </div>
+                    </dl>
+                </div>
+            </div>
+        </div>
+    );
+}

src/app/(admin)/admin/email-templates/edit/[id]/page.tsx

@@ -0,0 +1,6 @@
+import EditEmailTemplate from '../../components/EditEmailTemplate';
+
+export default async function EditEmailTemplatePage(props: { params: Promise<{ id: string }> }) {
+    const { id } = await props.params;
+    return <EditEmailTemplate id={id} />;
+}

src/app/(admin)/admin/email-templates/new/page.tsx

@@ -0,0 +1,5 @@
+import EditEmailTemplate from '../components/EditEmailTemplate';
+
+export default function NewEmailTemplatePage() {
+    return <EditEmailTemplate />;
+}

src/app/(admin)/admin/email-templates/page.tsx

@@ -0,0 +1,106 @@
+import Link from 'next/link';
+import { getDataSource, EmailTemplate } from '@/lib/database';
+import DeleteButton from './DeleteButton';
+
+export default async function AdminEmailTemplates() {
+    // Fetch email templates from the database
+    const dataSource = await getDataSource();
+    const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+    const emailTemplates = await emailTemplateRepository.find({
+        order: { createdAt: 'DESC' }
+    });
+
+    return (
+        <div>
+            <div className="flex justify-between items-center">
+                <h1 className="text-2xl font-semibold text-gray-900">Email Templates</h1>
+                <Link
+                    href="/admin/email-templates/new"
+                    className="inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"
+                >
+                    Add New Template
+                </Link>
+            </div>
+
+            <div className="mt-8 flex flex-col">
+                <div className="-my-2 -mx-4 overflow-x-auto sm:-mx-6 lg:-mx-8">
+                    <div className="inline-block min-w-full py-2 align-middle md:px-6 lg:px-8">
+                        <div className="overflow-hidden shadow ring-1 ring-black ring-opacity-5 md:rounded-lg">
+                            <table className="min-w-full divide-y divide-gray-300">
+                                <thead className="bg-gray-50">
+                                    <tr>
+                                        <th
+                                            scope="col"
+                                            className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900"
+                                            style={{ width: "60%" }}
+                                        >
+                                            Title
+                                        </th>
+                                        <th
+                                            scope="col"
+                                            className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900"
+                                            style={{ width: "10%" }}
+                                        >
+                                            Created
+                                        </th>
+                                        <th
+                                            scope="col"
+                                            className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900"
+                                            style={{ width: "10%" }}
+                                        >
+                                            Modified
+                                        </th>
+                                        <th scope="col" className="relative py-3.5 pl-3 pr-4 sm:pr-6" style={{ width: "15%" }}>
+                                            <span className="sr-only">Actions</span>
+                                        </th>
+                                    </tr>
+                                </thead>
+                                <tbody className="divide-y divide-gray-200 bg-white">
+                                    {emailTemplates.length > 0 ? (
+                                        emailTemplates.map((template) => (
+                                            <tr key={template.id}>
+
+                                                <td className="py-4 px-3 text-sm text-gray-500">
+                                                    <Link
+                                                        href={`/admin/email-templates/detail/${template.id}`}
+                                                        className="text-indigo-600 hover:text-indigo-900"
+                                                    >
+                                                        {template.title}
+                                                    </Link>
+                                                </td>
+                                                <td className="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
+                                                    {new Date(template.createdAt).toLocaleDateString()}
+                                                    {new Date(template.createdAt).toLocaleTimeString()}
+                                                </td>
+                                                <td className="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
+                                                    {new Date(template.modifiedAt).toLocaleDateString()}
+                                                    {new Date(template.modifiedAt).toLocaleTimeString()}
+                                                </td>
+                                                <td className="relative whitespace-nowrap py-4 pl-3 pr-4 text-right text-sm font-medium sm:pr-6">
+                                                    <Link
+                                                        href={`/admin/email-templates/edit/${template.id}`}
+                                                        className="text-indigo-600 hover:text-indigo-900 mr-4"
+                                                    >
+                                                        Edit
+                                                    </Link>
+                                                    <DeleteButton templateId={template.id} />
+                                                </td>
+                                            </tr>
+                                        ))
+                                    ) : (
+                                        <tr>
+                                            <td colSpan={5} className="py-4 pl-4 pr-3 text-sm text-gray-500 text-center">
+                                                No email templates found. Create your first template!
+                                            </td>
+                                        </tr>
+                                    )}
+                                </tbody>
+                            </table>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    );
+}

src/app/(admin)/admin/layout.tsx

@@ -112,6 +112,12 @@ export default function RootLayout({
                       >
                         Contact Records
                       </Link>
+                      <Link
+                        href="/admin/email-templates"
+                        className="border-transparent text-gray-500 hover:border-gray-300 hover:text-gray-700 inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium"
+                      >
+                        Email Templates
+                      </Link>
                     </div>
                   </div>
                   <div className="hidden sm:ml-6 sm:flex sm:items-center">

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

@@ -0,0 +1,118 @@
+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 { title, content } = data;
+
+        // Validate required fields
+        if (!title || !content) {
+            return NextResponse.json(
+                { error: 'Title and content are required' },
+                { status: 400 }
+            );
+        }
+
+        // Update email template fields
+        emailTemplate.title = title;
+        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 }
+        );
+    }
+}

src/app/api/email-templates/route.ts

@@ -0,0 +1,56 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { getDataSource, EmailTemplate } from '@/lib/database';
+
+// GET /api/email-templates - Get all email templates
+export async function GET(request: NextRequest) {
+    try {
+        const dataSource = await getDataSource();
+        const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+        const emailTemplates = await emailTemplateRepository.find({
+            order: { createdAt: 'DESC' }
+        });
+
+        return NextResponse.json(emailTemplates);
+    } catch (error) {
+        console.error('Error fetching email templates:', error);
+        return NextResponse.json(
+            { error: 'Failed to fetch email templates' },
+            { status: 500 }
+        );
+    }
+}
+
+// POST /api/email-templates - Create a new email template
+export async function POST(request: NextRequest) {
+    try {
+        const dataSource = await getDataSource();
+        const emailTemplateRepository = dataSource.getRepository(EmailTemplate);
+
+        const data = await request.json();
+        const { title, content } = data;
+
+        // Validate required fields
+        if (!title || !content) {
+            return NextResponse.json(
+                { error: 'Title and content are required' },
+                { status: 400 }
+            );
+        }
+
+        // Create and save the new email template
+        const emailTemplate = new EmailTemplate();
+        emailTemplate.title = title;
+        emailTemplate.content = content;
+
+        const savedEmailTemplate = await emailTemplateRepository.save(emailTemplate);
+
+        return NextResponse.json(savedEmailTemplate, { status: 201 });
+    } catch (error) {
+        console.error('Error creating email template:', error);
+        return NextResponse.json(
+            { error: 'Failed to create email template' },
+            { status: 500 }
+        );
+    }
+}

src/lib/database/config.ts

@@ -3,13 +3,14 @@ import { User } from './entities/User';
 import { Post } from './entities/Post';
 import { Customer } from './entities/Customer';
 import { ContactRecord } from './entities/ContactRecord';
+import { EmailTemplate } from './entities/EmailTemplate';
 import path from 'path';
 
 // Default configuration for SQLite (development/testing)
 const sqliteConfig: DataSourceOptions = {
   type: 'sqlite',
   database: path.join(process.cwd(), 'data', 'database.sqlite'),
-  entities: [User, Post, Customer, ContactRecord],
+  entities: [User, Post, Customer, ContactRecord, EmailTemplate],
   synchronize: true, // Set to false in production
   logging: process.env.NODE_ENV === 'development',
 };
@@ -22,7 +23,7 @@ const mysqlConfig: DataSourceOptions = {
   username: process.env.DB_USERNAME || 'root',
   password: process.env.DB_PASSWORD || '',
   database: process.env.DB_DATABASE || 'kantancms',
-  entities: [User, Post, Customer, ContactRecord],
+  entities: [User, Post, Customer, ContactRecord, EmailTemplate],
   synchronize: false, // Always false in production
   logging: process.env.NODE_ENV === 'development',
 };
@@ -35,7 +36,7 @@ const postgresConfig: DataSourceOptions = {
   username: process.env.DB_USERNAME || 'postgres',
   password: process.env.DB_PASSWORD || '',
   database: process.env.DB_DATABASE || 'kantancms',
-  entities: [User, Post, Customer, ContactRecord],
+  entities: [User, Post, Customer, ContactRecord, EmailTemplate],
   synchronize: false, // Always false in production
   logging: process.env.NODE_ENV === 'development',
 };

src/lib/database/entities/EmailTemplate.ts

@@ -0,0 +1,19 @@
+import { Entity, PrimaryGeneratedColumn, Column, CreateDateColumn, UpdateDateColumn } from 'typeorm';
+
+@Entity('email_templates')
+export class EmailTemplate {
+    @PrimaryGeneratedColumn('uuid')
+    id: string;
+
+    @Column()
+    title: string;
+
+    @Column('text')
+    content: string;
+
+    @CreateDateColumn()
+    createdAt: Date;
+
+    @UpdateDateColumn()
+    modifiedAt: Date;
+}

src/lib/database/index.ts

@@ -36,3 +36,4 @@ export * from './entities/User';
 export * from './entities/Post';
 export * from './entities/Customer';
 export * from './entities/ContactRecord';
+export * from './entities/EmailTemplate';

src/scripts/import-customers.ts

@@ -0,0 +1,108 @@
+import 'reflect-metadata';
+import fs from 'fs';
+import path from 'path';
+import { parse } from 'csv-parse/sync';
+import { getDataSource } from '../lib/database';
+import { Customer } from '../lib/database/entities/Customer';
+
+interface CustomerCSVRow {
+    City: string;
+    Name: string;
+    'Website URL': string;
+    Email: string;
+}
+
+async function importCustomers(csvFilePath: string): Promise<void> {
+    try {
+        // Initialize database connection
+        const dataSource = await getDataSource();
+        const customerRepository = dataSource.getRepository(Customer);
+
+        // Read and parse CSV file
+        const fileContent = fs.readFileSync(csvFilePath, 'utf-8');
+        const records = parse(fileContent, {
+            columns: true,
+            skip_empty_lines: true,
+            trim: true,
+        }) as CustomerCSVRow[];
+
+        console.log(`Found ${records.length} records in CSV file`);
+
+        // Track processed emails to skip duplicates
+        const processedEmails = new Set<string>();
+        // Track existing names to ensure uniqueness
+        const existingNames = new Set<string>(
+            (await customerRepository.find()).map(customer => customer.name)
+        );
+
+        let importedCount = 0;
+        let skippedDuplicateEmail = 0;
+        let skippedDuplicateName = 0;
+
+        for (const record of records) {
+            const email = record.Email === 'null' ? '' : record.Email;
+            const name = record.Name;
+
+            // Skip if email is already processed (not empty and already seen)
+            if (email && processedEmails.has(email)) {
+                console.log(`Skipping record with duplicate email: ${email}`);
+                skippedDuplicateEmail++;
+                continue;
+            }
+
+            // Skip if name already exists in database
+            if (existingNames.has(name)) {
+                console.log(`Skipping record with duplicate name: ${name}`);
+                skippedDuplicateName++;
+                continue;
+            }
+
+            // Add to processed sets
+            if (email) {
+                processedEmails.add(email);
+            }
+            existingNames.add(name);
+
+            // Create new customer
+            const customer = new Customer();
+            customer.name = name;
+            customer.url = record['Website URL'] === 'null' ? '' : record['Website URL'];
+            customer.email = email;
+
+            // Save to database
+            await customerRepository.save(customer);
+            importedCount++;
+
+            console.log(`Imported customer: ${name}`);
+        }
+
+        console.log('Import summary:');
+        console.log(`- Total records in CSV: ${records.length}`);
+        console.log(`- Successfully imported: ${importedCount}`);
+        console.log(`- Skipped (duplicate email): ${skippedDuplicateEmail}`);
+        console.log(`- Skipped (duplicate name): ${skippedDuplicateName}`);
+
+    } catch (error) {
+        console.error('Error importing customers:', error);
+        throw error;
+    }
+}
+
+// Check if file path is provided as command line argument
+const csvFilePath = process.argv[2];
+if (!csvFilePath) {
+    console.error('Please provide the path to the CSV file as a command line argument');
+    console.error('Example: npm run import-customers -- ./data/customers.csv');
+    process.exit(1);
+}
+
+// Run the import function
+importCustomers(csvFilePath)
+    .then(() => {
+        console.log('Import completed successfully');
+        process.exit(0);
+    })
+    .catch((error) => {
+        console.error('Import failed:', error);
+        process.exit(1);
+    });