screenclipper/apps/frontend/app/actions.ts

"use server";

import { unlink } from "node:fs/promises";
import { prisma } from "@streamclipper/db";
import { revalidatePath } from "next/cache";
import { redirect } from "next/navigation";
import { postToApiDaemon } from "../lib/apiDaemon";

export async function addChannel(formData: FormData) {
  const name = String(formData.get("name") ?? "").trim();
  const youtubeHandle = String(formData.get("youtubeHandle") ?? "").trim();
  const channelId = String(formData.get("channelId") ?? "").trim();

  if (!name || !youtubeHandle || !channelId) {
    throw new Error("Kanal adı, handle ve channel_id alanları zorunlu.");
  }

  await prisma.channel.create({
    data: { name, youtubeHandle, channelId, isActive: true },
  });

  revalidatePath("/");
}

export async function deleteRawSegment(segmentId: string) {
  const segment = await prisma.rawSegment.findUnique({ where: { id: segmentId } });
  if (!segment) return;

  await prisma.candidateSegment.deleteMany({ where: { rawSegmentId: segmentId } });
  await prisma.rawSegment.delete({ where: { id: segmentId } });
  await unlink(segment.filePath).catch(() => {});

  revalidatePath("/segments");
  revalidatePath("/", "layout");
}

export async function deleteCandidateSegment(candidateId: string) {
  await prisma.candidateSegment.delete({ where: { id: candidateId } });

  revalidatePath("/segments");
  revalidatePath("/", "layout");
}

export async function deleteChannel(channelId: string) {
  const sessions = await prisma.streamSession.findMany({
    where: { channelId },
    include: { segments: true },
  });
  const rawSegmentIds = sessions.flatMap((s) => s.segments.map((seg) => seg.id));
  const filePaths = sessions.flatMap((s) => s.segments.map((seg) => seg.filePath));

  await prisma.candidateSegment.deleteMany({ where: { rawSegmentId: { in: rawSegmentIds } } });
  await prisma.rawSegment.deleteMany({ where: { sessionId: { in: sessions.map((s) => s.id) } } });
  await prisma.streamSession.deleteMany({ where: { channelId } });
  await prisma.channel.delete({ where: { id: channelId } });

  await Promise.all(filePaths.map((p) => unlink(p).catch(() => {})));

  revalidatePath("/", "layout");
  redirect("/");
}

export async function toggleChannelActive(channelId: string, nextActive: boolean) {
  await prisma.channel.update({ where: { id: channelId }, data: { isActive: nextActive } });
  revalidatePath("/", "layout");
}

export async function toggleAllChannels(nextActive: boolean) {
  await prisma.channel.updateMany({ data: { isActive: nextActive } });
  revalidatePath("/", "layout");
}

export async function stopSession(sessionId: string) {
  await postToApiDaemon(`/sessions/${sessionId}/stop`);
  revalidatePath("/", "layout");
}

export async function checkChannelNow(channelId: string) {
  await postToApiDaemon(`/channels/${channelId}/check-now`);
  revalidatePath("/", "layout");
}

export async function forceStartCapture(channelId: string, formData: FormData) {
  const url = String(formData.get("url") ?? "").trim();
  if (!url) throw new Error("YouTube URL zorunlu.");
  await postToApiDaemon(`/channels/${channelId}/force-start`, { url });
  revalidatePath("/", "layout");
}

export async function retryRender(candidateId: string) {
  await postToApiDaemon(`/shorts/${candidateId}/render`);
  revalidatePath("/segments");
  revalidatePath("/", "layout");
}

export async function cancelRender(candidateId: string) {
  await postToApiDaemon(`/shorts/${candidateId}/cancel`);
  revalidatePath("/segments");
  revalidatePath("/", "layout");
}

export async function updateSystemSettings(formData: FormData) {
  const pollSeconds = Number(formData.get("pollIntervalSec"));
  const ttlHours = Number(formData.get("ttlHours"));

  if (Number.isFinite(pollSeconds) && pollSeconds >= 5) {
    await prisma.appSetting.upsert({
      where: { key: "poll_interval_ms" },
      create: { key: "poll_interval_ms", value: String(pollSeconds * 1000) },
      update: { value: String(pollSeconds * 1000) },
    });
  }
  if (Number.isFinite(ttlHours) && ttlHours > 0) {
    await prisma.appSetting.upsert({
      where: { key: "raw_segment_ttl_hours" },
      create: { key: "raw_segment_ttl_hours", value: String(ttlHours) },
      update: { value: String(ttlHours) },
    });
  }

  revalidatePath("/settings");
}

export async function updateNotificationPrefs(formData: FormData) {
  const streamStart = formData.get("notifyStreamStart") === "on";
  const renderDone = formData.get("notifyRenderDone") === "on";

  await prisma.appSetting.upsert({
    where: { key: "notify_stream_start" },
    create: { key: "notify_stream_start", value: String(streamStart) },
    update: { value: String(streamStart) },
  });
  await prisma.appSetting.upsert({
    where: { key: "notify_render_done" },
    create: { key: "notify_render_done", value: String(renderDone) },
    update: { value: String(renderDone) },
  });

  revalidatePath("/settings");
}

export async function updateYtdlpCookies(formData: FormData) {
  const value = String(formData.get("cookies") ?? "").trim();

  if (!value) {
    throw new Error("Cookie içeriği boş olamaz.");
  }

  await prisma.appSetting.upsert({
    where: { key: "ytdlp_cookies" },
    create: { key: "ytdlp_cookies", value },
    update: { value },
  });

  revalidatePath("/settings");
}