base/src/routes/training/+page.server.ts

import { fail, redirect } from '@sveltejs/kit';
import type { Actions, PageServerLoad } from './$types';

type TrainingVideo = {
  id: string;
  title: string;
  description: string | null;
  created: string;
  videoUrl: string;
};

const VIDEO_COLLECTION = 'year';
const VIDEO_FIELD = 'Media';

export const load: PageServerLoad = async ({ locals }) => {
  const user = locals.user;

  let records: any[] = [];

  try {
    records = await locals.pb.collection(VIDEO_COLLECTION).getFullList({
      sort: '-created'
    });
  } catch (e) {
    console.error('Failed to load training videos from PocketBase', e);
    records = [];
  }

  const videos: TrainingVideo[] = records.map((record: any) => {
    const fileName = record[VIDEO_FIELD];
    const videoUrl = fileName
      ? locals.pb.files.getUrl(record, fileName)
      : '';

    return {
      id: record.id as string,
      title: (record.title as string) ?? 'Untitled video',
      description: (record.description as string) ?? null,
      created: record.created as string,
      videoUrl
    };
  });

  const canUpload = Boolean(user?.training_admin);

  return {
    videos,
    canUpload
  };
};

export const actions: Actions = {
  upload: async ({ request, locals }) => {
    const user = locals.user;

    if (!user) {
      throw redirect(303, '/login');
    }

    if (!user.training_admin) {
      return fail(403, {
        error: 'You do not have permission to upload training videos.'
      });
    }

    const formData = await request.formData();

    const title = String(formData.get('title') ?? '').trim();
    const description = String(formData.get('description') ?? '').trim();
    const file = formData.get('video');

    if (!title) {
      return fail(400, {
        error: 'Title is required.',
        values: { title, description }
      });
    }

    if (!(file instanceof File)) {
      return fail(400, {
        error: 'Please choose a video file to upload.',
        values: { title, description }
      });
    }

    const createData = new FormData();
    createData.set('title', title);
    if (description) {
      createData.set('description', description);
    }
    createData.set(VIDEO_FIELD, file);

    try {
      await locals.pb.collection(VIDEO_COLLECTION).create(createData);
    } catch (e) {
      const message =
        e && typeof e === 'object' && 'message' in e
          ? String((e as { message: string }).message)
          : 'Could not upload video.';
      return fail(500, {
        error: message,
        values: { title, description }
      });
    }

    throw redirect(303, '/training');
  }
};