backend/fastify/get-post/server.js
2024-05-26 22:28:08 +02:00

103 lines
3.2 KiB
JavaScript
Executable File

// Declare a route
module.exports = function (fastify, opts, done) {
const pb = opts.pb;
fastify.post('/get-post', async (request, reply) => {
const data = request.body;
let filter;
const sort = data?.sortingPosts === 'hot' ? '-upvote' : '-created';
let pinnedPost;
let posts;
try {
if (data?.seenPostId.length !==0)
{
filter = data?.seenPostId?.map((id) => `id!="${id}"`).join("&&");
//applies only for profile and user directory
if (data?.userId) {
filter += `&& user="${data?.userId}" && pinned=false`;
}
if (data?.filterTicker) {
filter += `&& tagline="${data?.filterTicker}" && pinned=false`;
}
posts = (await pb.collection('posts').getList(data?.startPage, 10, {
sort: sort,
filter: filter,
expand: 'user,comments(post),alreadyVoted(post)',
fields: "*,expand.user,expand.comments(post), expand.alreadyVoted(post).user,expand.alreadyVoted(post).type"
}))?.items;
}
else {
if (data?.userId) {
posts = (await pb.collection('posts').getList(data?.startPage, 10, {
sort: sort,
filter: `user="${data?.userId}" && pinned=false`,
expand: `user,comments(post),alreadyVoted(post)`,
fields: "*,expand.user,expand.comments(post), expand.alreadyVoted(post).user,expand.alreadyVoted(post).type"
}))?.items;
}
else if (data?.filterTicker) {
posts = await pb.collection('posts').getList(data?.startPage, 10, {
sort: sort,
filter: `tagline="${data?.filterTicker}" && pinned=false`,
expand: `user,comments(post),alreadyVoted(post)`,
fields: "*,expand.user,expand.comments(post), expand.alreadyVoted(post).user,expand.alreadyVoted(post).type"
}) ;
}
else {
posts = await pb.collection('posts').getList(data?.startPage, 10, {
sort: sort,
filter: `pinned=false`,
expand: 'user, comments(post), alreadyVoted(post)',
fields: "*,expand.user,expand.comments(post), expand.alreadyVoted(post).user,expand.alreadyVoted(post).type"
});
posts = posts.items
pinnedPost = await pb.collection('posts').getFullList({
filter: `pinned=true`,
sort: '-created',
expand: `user,comments(post),alreadyVoted(post)`,
fields: "*,expand.user,expand.comments(post), expand.alreadyVoted(post).user,expand.alreadyVoted(post).type"
});
for (let i = pinnedPost?.length - 1; i >= 0; i--) {
posts?.unshift(pinnedPost[i]);
}
}
}
}
catch(e)
{
//console.log(e)
posts = [];
}
reply.send({ items: posts })
})
done();
};