vfxreview/actions/board.ts

"use server";

import { auth } from "@/auth";
import { db } from "@/lib/db";
import { revalidatePath } from "next/cache";
import { z } from "zod";
import { findShot, parseBoardText } from "@/lib/board-parse";

// The board is studio-internal. Anyone on staff can add and tick off lines;
// it is a shared to-do list, not an approval surface.
async function requireStaff() {
  const session = await auth();
  if (!session?.user) throw new Error("Unauthorized");
  if (session.user.role === "CLIENT") throw new Error("Insufficient permissions");
  return session.user;
}

async function boardContext(projectId: string) {
  const [shots, users] = await Promise.all([
    db.shot.findMany({
      where: { projectId },
      select: { id: true, shotCode: true, clientCode: true },
    }),
    db.user.findMany({
      where: { isActive: true, role: { not: "CLIENT" } },
      select: { id: true, name: true, email: true },
    }),
  ]);
  return { shots, users };
}

const addSchema = z.object({
  projectId: z.string().cuid(),
  input: z.string().min(1).max(20000),
  group: z.string().max(100).optional(),
});

/** Adds one line, or a pasted block of lines, to a project's board. */
export async function addBoardItems(data: z.infer<typeof addSchema>) {
  const user = await requireStaff();
  const parsed = addSchema.parse(data);

  const items = parseBoardText(parsed.input, {
    ...(await boardContext(parsed.projectId)),
    group: parsed.group,
  });
  if (items.length === 0) return { success: true, added: 0, unmatched: [] as string[] };

  const last = await db.boardItem.findFirst({
    where: { projectId: parsed.projectId },
    orderBy: { sortOrder: "desc" },
    select: { sortOrder: true },
  });
  const base = (last?.sortOrder ?? -1) + 1;

  await db.boardItem.createMany({
    data: items.map((item, i) => ({
      projectId: parsed.projectId,
      shotId: item.shotId,
      code: item.code,
      text: item.text,
      group: item.group,
      assigneeId: item.assigneeId,
      waitingOn: item.waitingOn,
      sortOrder: base + i,
      createdById: user.id,
    })),
  });

  revalidatePath("/board");
  return {
    success: true,
    added: items.length,
    unmatched: items.filter((i) => i.code && !i.shotId).map((i) => i.code as string),
  };
}

const updateSchema = z.object({
  text: z.string().max(5000).optional(),
  code: z.string().max(100).nullable().optional(),
  group: z.string().max(100).optional(),
  assigneeId: z.string().cuid().nullable().optional(),
  waitingOn: z.string().max(500).nullable().optional(),
});

export async function updateBoardItem(id: string, data: z.infer<typeof updateSchema>) {
  await requireStaff();
  const parsed = updateSchema.parse(data);
  const item = await db.boardItem.findUnique({ where: { id }, select: { projectId: true } });
  if (!item) throw new Error("Board item not found");

  // Changing the code re-links the line; a code that matches nothing is kept
  // as a flag, exactly as when it was first typed.
  let link: { code: string | null; shotId: string | null } | undefined;
  if (parsed.code !== undefined) {
    const code = parsed.code?.trim() || null;
    const shot = code ? findShot(code, (await boardContext(item.projectId)).shots) : null;
    link = { code: shot?.shotCode ?? code?.toUpperCase() ?? null, shotId: shot?.id ?? null };
  }

  await db.boardItem.update({
    where: { id },
    data: {
      ...(parsed.text !== undefined && { text: parsed.text.trim() }),
      ...(parsed.group !== undefined && { group: parsed.group.trim() }),
      ...(parsed.assigneeId !== undefined && { assigneeId: parsed.assigneeId }),
      ...(parsed.waitingOn !== undefined && { waitingOn: parsed.waitingOn?.trim() || null }),
      ...link,
    },
  });

  revalidatePath("/board");
  return { success: true };
}

export async function setBoardItemDone(id: string, done: boolean) {
  const user = await requireStaff();
  await db.boardItem.update({
    where: { id },
    data: done ? { doneAt: new Date(), doneById: user.id } : { doneAt: null, doneById: null },
  });
  revalidatePath("/board");
  return { success: true };
}

export async function deleteBoardItem(id: string) {
  await requireStaff();
  await db.boardItem.delete({ where: { id } });
  revalidatePath("/board");
  return { success: true };
}

const statusSchema = z.object({
  projectId: z.string().cuid(),
  status: z.string().max(2000),
});

export async function setProjectBoardStatus(data: z.infer<typeof statusSchema>) {
  await requireStaff();
  const parsed = statusSchema.parse(data);
  const status = parsed.status.trim() || null;
  await db.project.update({
    where: { id: parsed.projectId },
    data: { boardStatus: status, boardStatusAt: status ? new Date() : null },
  });
  revalidatePath("/board");
  return { success: true };
}

const milestoneSchema = z.object({
  projectId: z.string().cuid(),
  label: z.string().min(1).max(200),
  date: z.string().min(1),
});

export async function addMilestone(data: z.infer<typeof milestoneSchema>) {
  await requireStaff();
  const parsed = milestoneSchema.parse(data);
  const date = new Date(parsed.date);
  if (isNaN(date.getTime())) throw new Error("Invalid date");
  await db.projectMilestone.create({
    data: { projectId: parsed.projectId, label: parsed.label.trim(), date },
  });
  revalidatePath("/board");
  return { success: true };
}

export async function setMilestoneDone(id: string, done: boolean) {
  await requireStaff();
  await db.projectMilestone.update({
    where: { id },
    data: { doneAt: done ? new Date() : null },
  });
  revalidatePath("/board");
  return { success: true };
}

export async function deleteMilestone(id: string) {
  await requireStaff();
  await db.projectMilestone.delete({ where: { id } });
  revalidatePath("/board");
  return { success: true };
}