1 files changed, 125 insertions, 0 deletions
diff --git a/app/api/projects/cover-template/save/route.ts b/app/api/projects/cover-template/save/route.ts
new file mode 100644
index 00000000..e681512d
--- /dev/null
+++ b/app/api/projects/cover-template/save/route.ts
@@ -0,0 +1,125 @@
+// app/api/projects/cover-template/save/route.ts
+import { saveFile } from "@/lib/file-stroage"
+import db from "@/db/db"
+import { projectCoverTemplates, generatedCoverPages } from "@/db/schema"
+import { eq, and, desc } from "drizzle-orm"
+import { NextRequest, NextResponse } from "next/server"
+import { revalidateTag } from "next/cache"
+import { getServerSession } from 'next-auth';
+import { authOptions } from '@/app/api/auth/[...nextauth]/route';
+
+export async function POST(request: NextRequest) {
+  try {
+    const session = await getServerSession(authOptions);
+    if (!session?.user?.id) {
+      return NextResponse.json(
+        { error: '인증이 필요합니다' },
+        { status: 401 }
+      );
+    }
+
+    const formData = await request.formData()
+    const file = formData.get("file") as File
+    const projectId = formData.get("projectId") as string
+    const templateName = formData.get("templateName") as string | null
+
+    if (!file) {
+      return NextResponse.json(
+        { success: false, message: "파일이 없습니다" },
+        { status: 400 }
+      )
+    }
+
+    if (!projectId) {
+      return NextResponse.json(
+        { success: false, message: "프로젝트 ID가 없습니다" },
+        { status: 400 }
+      )
+    }
+
+    // 해당 프로젝트의 활성 템플릿 찾기
+    const [activeTemplate] = await db
+      .select()
+      .from(projectCoverTemplates)
+      .where(
+        and(
+          eq(projectCoverTemplates.projectId, parseInt(projectId)),
+          eq(projectCoverTemplates.isActive, true)
+        )
+      )
+      .limit(1)
+
+    if (!activeTemplate) {
+      return NextResponse.json(
+        { success: false, message: "활성 템플릿을 찾을 수 없습니다" },
+        { status: 404 }
+      )
+    }
+
+    // 생성된 커버 페이지 저장 디렉토리
+    const coverPagesDirectory = `projects/${projectId}/generated-covers`
+
+    // 파일명 생성 (타임스탬프 포함)
+    const timestamp = new Date().toISOString().replace(/[:.]/g, '-').slice(0, -5)
+    const fileName = templateName 
+      ? `${templateName}_${timestamp}.docx`
+      : `cover_${timestamp}.docx`
+
+    // 파일 저장
+    const saveResult = await saveFile({
+      file,
+      directory: coverPagesDirectory,
+      originalName: fileName,
+    })
+
+    if (!saveResult.success) {
+      return NextResponse.json(
+        { success: false, message: saveResult.error || "파일 저장 실패" },
+        { status: 500 }
+      )
+    }
+
+    // TODO: 실제로는 문서에서 변수 값을 추출하거나 별도로 전달받아야 함
+    // 현재는 빈 객체로 저장 (추후 확장 가능)
+    const variableValues = {}
+
+    // generatedCoverPages 테이블에 저장
+    const [generatedCover] = await db
+      .insert(generatedCoverPages)
+      .values({
+        templateId: activeTemplate.id,
+        variableValues: variableValues,
+        fileName: saveResult.fileName,
+        filePath: saveResult.publicPath,
+        fileSize: saveResult.fileSize,
+        generatedBy: session.user.name, 
+      })
+      .returning()
+
+    console.log(`✅ 커버 페이지 생성 완료: ${saveResult.fileName}`)
+    console.log(`✅ DB 저장 완료 - Generated Cover ID: ${generatedCover.id}`)
+
+    // 캐시 무효화
+    revalidateTag("project-cover-lists")
+
+    return NextResponse.json({
+      success: true,
+      generatedCoverId: generatedCover.id,
+      templateId: activeTemplate.id,
+      filePath: saveResult.publicPath,
+      fileName: saveResult.fileName,
+      fileSize: saveResult.fileSize,
+      message: "커버 페이지가 저장되었습니다"
+    })
+
+  } catch (error) {
+    console.error("❌ 커버 페이지 저장 오류:", error)
+    return NextResponse.json(
+      { 
+        success: false, 
+        message: error instanceof Error ? error.message : "저장 중 오류 발생" 
+      },
+      { status: 500 }
+    )
+  }
+}
+\ No newline at end of file