feat(m4): project & member management with tests and e2e

- ProjectRepository, ProjectMemberRepository, minimal NotificationRepository
- ProjectService: create/update/archive/delete project, add/remove member,
  permission checks (isMember/admin), member-added notification, getDashboard
  skeleton, getMyProjects, getMemberRole
- projectValidator, API services factory
- API routes: projects CRUD, members list/add/remove
- Screens: dashboard (project list + create form), project overview, members,
  settings; layout (Header/Sidebar/ProjectNav) and project components
- Unit tests (Project/ProjectMember repositories, ProjectService),
  integration project-member-permission, e2e project-management
This commit is contained in:
Ken Yasue
2026-06-25 01:02:10 +02:00
parent 8a67523c0e
commit 9eb391ea8d
30 changed files with 2230 additions and 14 deletions

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'use client';
import { useState, type FormEvent } from 'react';
import { useRouter } from 'next/navigation';
export function AddMemberForm({ projectId }: { projectId: number }) {
const router = useRouter();
const [email, setEmail] = useState('');
const [role, setRole] = useState('member');
const [error, setError] = useState<string | null>(null);
const [loading, setLoading] = useState(false);
async function onSubmit(event: FormEvent<HTMLFormElement>) {
event.preventDefault();
setLoading(true);
setError(null);
const res = await fetch(`/api/projects/${projectId}/members`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ email, role }),
});
if (res.ok) {
setEmail('');
router.refresh();
return;
}
const body = (await res.json().catch(() => null)) as {
error?: { message?: string };
} | null;
setError(body?.error?.message ?? 'メンバー追加に失敗しました');
setLoading(false);
}
return (
<form
onSubmit={onSubmit}
className="flex flex-col gap-2 rounded border bg-white p-4 sm:flex-row sm:items-end"
>
<div className="flex-1">
<label htmlFor="member-email" className="block text-sm font-medium">
</label>
<input
id="member-email"
type="email"
value={email}
onChange={(e) => setEmail(e.target.value)}
className="mt-1 w-full rounded border px-3 py-2"
required
/>
</div>
<div>
<label htmlFor="member-role" className="block text-sm font-medium">
</label>
<select
id="member-role"
value={role}
onChange={(e) => setRole(e.target.value)}
className="mt-1 rounded border px-3 py-2"
>
<option value="member">member</option>
<option value="admin">admin</option>
<option value="guest">guest</option>
</select>
</div>
<button
type="submit"
disabled={loading}
className="rounded bg-blue-600 px-4 py-2 font-medium text-white hover:bg-blue-700 disabled:opacity-50"
>
{loading ? '追加中...' : 'メンバー追加'}
</button>
{error && (
<p className="text-sm text-red-600" role="alert">
{error}
</p>
)}
</form>
);
}

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'use client';
import { useState, type FormEvent } from 'react';
import { useRouter } from 'next/navigation';
export function CreateProjectForm() {
const router = useRouter();
const [name, setName] = useState('');
const [description, setDescription] = useState('');
const [error, setError] = useState<string | null>(null);
const [loading, setLoading] = useState(false);
async function onSubmit(event: FormEvent<HTMLFormElement>) {
event.preventDefault();
setLoading(true);
setError(null);
const res = await fetch('/api/projects', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ name, description: description || undefined }),
});
if (res.ok) {
const data = (await res.json()) as { project: { id: number } };
router.push(`/projects/${data.project.id}`);
return;
}
const body = (await res.json().catch(() => null)) as {
error?: { message?: string };
} | null;
setError(body?.error?.message ?? 'プロジェクトの作成に失敗しました');
setLoading(false);
}
return (
<form
onSubmit={onSubmit}
className="flex flex-col gap-2 rounded-lg border bg-white p-4 shadow-sm sm:flex-row sm:items-end"
>
<div className="flex-1">
<label htmlFor="project-name" className="block text-sm font-medium">
</label>
<input
id="project-name"
type="text"
value={name}
onChange={(e) => setName(e.target.value)}
className="mt-1 w-full rounded border px-3 py-2"
required
maxLength={200}
/>
</div>
<div className="flex-1">
<label
htmlFor="project-description"
className="block text-sm font-medium"
>
</label>
<input
id="project-description"
type="text"
value={description}
onChange={(e) => setDescription(e.target.value)}
className="mt-1 w-full rounded border px-3 py-2"
/>
</div>
<button
type="submit"
disabled={loading}
className="rounded bg-blue-600 px-4 py-2 font-medium text-white hover:bg-blue-700 disabled:opacity-50"
>
{loading ? '作成中...' : '新規プロジェクト'}
</button>
{error && (
<p className="text-sm text-red-600 sm:full" role="alert">
{error}
</p>
)}
</form>
);
}

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/**
* ダッシュボードの各項目を表示するウィジェットコンテナ。
* M4では骨組みのみ。全項目の集計は M13 で完成させる。
*/
export function DashboardWidget({
title,
children,
empty,
}: {
title: string;
children?: React.ReactNode;
empty?: string;
}) {
return (
<section className="rounded-lg border bg-white p-4 shadow-sm">
<h2 className="mb-3 text-sm font-semibold text-gray-700">{title}</h2>
{children ? (
<div className="space-y-2">{children}</div>
) : (
<p className="text-sm text-gray-400">{empty ?? 'データがありません'}</p>
)}
</section>
);
}

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'use client';
import { useState } from 'react';
import { useRouter } from 'next/navigation';
export function DeleteProjectButton({ projectId }: { projectId: number }) {
const router = useRouter();
const [busy, setBusy] = useState(false);
const [error, setError] = useState<string | null>(null);
async function onDelete() {
if (
!window.confirm('プロジェクトを削除しますか?この操作は取り消せません。')
) {
return;
}
setBusy(true);
setError(null);
const res = await fetch(`/api/projects/${projectId}`, {
method: 'DELETE',
});
setBusy(false);
if (res.ok) {
router.push('/dashboard');
router.refresh();
} else {
const body = (await res.json().catch(() => null)) as {
error?: { message?: string };
} | null;
setError(body?.error?.message ?? '削除に失敗しました');
}
}
return (
<div className="mt-3">
<button
type="button"
onClick={onDelete}
disabled={busy}
className="rounded bg-red-600 px-4 py-2 text-sm font-medium text-white hover:bg-red-700 disabled:opacity-50"
>
{busy ? '削除中...' : 'プロジェクトを削除'}
</button>
{error && (
<p className="mt-2 text-sm text-red-600" role="alert">
{error}
</p>
)}
</div>
);
}

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import type { Project } from '@/lib/types';
const STATUS_LABELS: Record<string, string> = {
active: 'Active',
on_hold: 'On Hold',
completed: 'Completed',
archived: 'Archived',
};
const STATUS_COLORS: Record<string, string> = {
active: 'bg-green-100 text-green-800',
on_hold: 'bg-yellow-100 text-yellow-800',
completed: 'bg-blue-100 text-blue-800',
archived: 'bg-gray-200 text-gray-700',
};
export function ProjectCard({ project }: { project: Project }) {
return (
<a
href={`/projects/${project.id}`}
className="block rounded-lg border bg-white p-4 shadow-sm transition hover:shadow-md"
>
<div className="flex items-center justify-between">
<h3 className="font-semibold text-gray-800">{project.name}</h3>
<span
className={`rounded px-2 py-0.5 text-xs ${
STATUS_COLORS[project.status] ?? 'bg-gray-100 text-gray-700'
}`}
>
{STATUS_LABELS[project.status] ?? project.status}
</span>
</div>
{project.description && (
<p className="mt-2 line-clamp-2 text-sm text-gray-600">
{project.description}
</p>
)}
</a>
);
}

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'use client';
import { useState, type FormEvent } from 'react';
import { useRouter } from 'next/navigation';
import type { Project } from '@/lib/types';
export function ProjectSettingsForm({
project,
canManage,
}: {
project: Project;
canManage: boolean;
}) {
const router = useRouter();
const [name, setName] = useState(project.name);
const [description, setDescription] = useState(project.description ?? '');
const [status, setStatus] = useState(project.status);
const [error, setError] = useState<string | null>(null);
const [saved, setSaved] = useState(false);
const [loading, setLoading] = useState(false);
async function onSubmit(event: FormEvent<HTMLFormElement>) {
event.preventDefault();
setLoading(true);
setError(null);
setSaved(false);
const res = await fetch(`/api/projects/${project.id}`, {
method: 'PATCH',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
name,
description: description || undefined,
status,
}),
});
setLoading(false);
if (res.ok) {
setSaved(true);
router.refresh();
} else {
const body = (await res.json().catch(() => null)) as {
error?: { message?: string };
} | null;
setError(body?.error?.message ?? '更新に失敗しました');
}
}
if (!canManage) {
return (
<p className="text-sm text-gray-500">
</p>
);
}
return (
<form onSubmit={onSubmit} className="space-y-4">
<div>
<label htmlFor="name" className="block text-sm font-medium">
</label>
<input
id="name"
type="text"
value={name}
onChange={(e) => setName(e.target.value)}
className="mt-1 w-full rounded border px-3 py-2"
/>
</div>
<div>
<label htmlFor="description" className="block text-sm font-medium">
</label>
<textarea
id="description"
value={description}
onChange={(e) => setDescription(e.target.value)}
className="mt-1 w-full rounded border px-3 py-2"
/>
</div>
<div>
<label htmlFor="status" className="block text-sm font-medium">
</label>
<select
id="status"
value={status}
onChange={(e) =>
setStatus(
e.target.value as 'active' | 'on_hold' | 'completed' | 'archived'
)
}
className="mt-1 rounded border px-3 py-2"
>
<option value="active">active</option>
<option value="on_hold">on_hold</option>
<option value="completed">completed</option>
<option value="archived">archived</option>
</select>
</div>
{error && (
<p className="text-sm text-red-600" role="alert">
{error}
</p>
)}
{saved && (
<p className="text-sm text-green-600"></p>
)}
<button
type="submit"
disabled={loading}
className="rounded bg-blue-600 px-4 py-2 font-medium text-white hover:bg-blue-700 disabled:opacity-50"
>
{loading ? '保存中...' : '保存'}
</button>
</form>
);
}

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'use client';
import { useState } from 'react';
import { useRouter } from 'next/navigation';
export function RemoveMemberButton({
projectId,
userId,
label,
disabled = false,
}: {
projectId: number;
userId: number;
label: string;
disabled?: boolean;
}) {
const router = useRouter();
const [busy, setBusy] = useState(false);
async function onRemove() {
setBusy(true);
const res = await fetch(`/api/projects/${projectId}/members/${userId}`, {
method: 'DELETE',
});
setBusy(false);
if (res.ok) {
router.refresh();
}
}
return (
<button
type="button"
onClick={onRemove}
disabled={disabled || busy}
className="text-xs text-red-600 hover:underline disabled:opacity-50"
>
{busy ? '削除中...' : label}
</button>
);
}