마이페이지, 리포트, 메일인증

src/app/api/reports/leads/route.ts

@@ -0,0 +1,169 @@
+import { NextResponse } from "next/server";
+import { PrismaClient } from "@prisma/client";
+
+import { verifyAccessToken } from "@/features/auth/authCrypto";
+
+// /api/reports/leads
+// - 로그인한 사용자의 FormSubmission(리드) 목록을 기간/프로젝트 필터에 맞게 조회해,
+//   최신순으로 정렬된 리드 리스트와 총 개수를 반환한다.
+
+const prisma = new PrismaClient();
+
+type RangeParam = "7d" | "30d" | "all";
+
+function extractTokenFromCookieHeader(cookieHeader: string | null): string | null {
+  if (!cookieHeader) return null;
+
+  const parts = cookieHeader.split(";");
+  for (const part of parts) {
+    const trimmed = part.trim();
+    if (trimmed.startsWith("pb_access=")) {
+      const value = trimmed.substring("pb_access=".length);
+      return decodeURIComponent(value);
+    }
+  }
+  return null;
+}
+
+export async function GET(request: Request) {
+  try {
+    const url = new URL(request.url);
+    const range = (url.searchParams.get("range") as RangeParam | null) ?? "all";
+    const projectIdFilter = url.searchParams.get("projectId");
+    const fromParam = url.searchParams.get("from");
+    const toParam = url.searchParams.get("to");
+
+    if (range !== "7d" && range !== "30d" && range !== "all") {
+      return NextResponse.json({ message: "Invalid range parameter" }, { status: 400 });
+    }
+
+    const cookieHeader = request.headers.get("cookie");
+    const token = extractTokenFromCookieHeader(cookieHeader);
+
+    if (!token) {
+      return NextResponse.json({ message: "인증 정보가 없습니다." }, { status: 401 });
+    }
+
+    const payload = await verifyAccessToken(token);
+    if (!payload) {
+      return NextResponse.json({ message: "유효하지 않은 토큰입니다." }, { status: 401 });
+    }
+
+    const userId = payload.sub;
+
+    const [projects, submissions] = await Promise.all([
+      prisma.project.findMany({
+        where: { userId },
+        select: {
+          id: true,
+          title: true,
+          slug: true,
+        },
+      }),
+      prisma.formSubmission.findMany({
+        where: { userId },
+        select: {
+          id: true,
+          projectId: true,
+          projectSlug: true,
+          createdAt: true,
+          payloadJson: true,
+        },
+      }),
+    ]);
+
+    let fromDate: Date | null = null;
+    let toDate: Date | null = null;
+
+    if (fromParam || toParam) {
+      if (fromParam) {
+        const parsedFrom = new Date(`${fromParam}T00:00:00.000Z`);
+        if (Number.isNaN(parsedFrom.getTime())) {
+          return NextResponse.json({ message: "Invalid from parameter" }, { status: 400 });
+        }
+        fromDate = parsedFrom;
+      }
+      if (toParam) {
+        const parsedTo = new Date(`${toParam}T23:59:59.999Z`);
+        if (Number.isNaN(parsedTo.getTime())) {
+          return NextResponse.json({ message: "Invalid to parameter" }, { status: 400 });
+        }
+        toDate = parsedTo;
+      }
+    } else {
+      const now = new Date();
+      if (range === "7d") {
+        fromDate = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000);
+      } else if (range === "30d") {
+        fromDate = new Date(now.getTime() - 30 * 24 * 60 * 60 * 1000);
+      }
+    }
+
+    // 1단계: 기간/프로젝트 필터 적용
+    const filtered = submissions.filter((s) => {
+      const createdAt = s.createdAt instanceof Date ? s.createdAt : new Date(s.createdAt as any);
+
+      if (fromDate && createdAt < fromDate) {
+        return false;
+      }
+
+      if (toDate && createdAt > toDate) {
+        return false;
+      }
+
+      if (projectIdFilter && s.projectId !== projectIdFilter) {
+        return false;
+      }
+
+      return true;
+    });
+
+    // 2단계: 최신순 정렬 (createdAt desc)
+    filtered.sort((a, b) => {
+      const aDate = a.createdAt instanceof Date ? a.createdAt : new Date(a.createdAt as any);
+      const bDate = b.createdAt instanceof Date ? b.createdAt : new Date(b.createdAt as any);
+      return bDate.getTime() - aDate.getTime();
+    });
+
+    const projectById = new Map<
+      string,
+      {
+        title: string;
+        slug: string;
+      }
+    >();
+
+    for (const p of projects) {
+      projectById.set(p.id, { title: p.title, slug: p.slug });
+    }
+
+    const items = filtered.map((s) => {
+      const createdAt = s.createdAt instanceof Date ? s.createdAt : new Date(s.createdAt as any);
+      const projectMeta = s.projectId ? projectById.get(s.projectId) : null;
+
+      return {
+        id: s.id,
+        projectId: s.projectId ?? null,
+        projectSlug: s.projectSlug,
+        projectTitle: projectMeta?.title ?? null,
+        createdAt: createdAt.toISOString(),
+        payload: (s as any).payloadJson ?? {},
+      };
+    });
+
+    const body = {
+      total: items.length,
+      items,
+    };
+
+    return NextResponse.json(body, { status: 200 });
+  } catch (error: any) {
+    return NextResponse.json(
+      {
+        message: "리드 리포트를 불러오는 중 오류가 발생했습니다.",
+        error: error?.message,
+      },
+      { status: 500 },
+    );
+  }
+}