62 řádky
1.2 KiB
Rust
Spustitelný soubor
62 řádky
1.2 KiB
Rust
Spustitelný soubor
use askama::Template;
|
|
use db::models::{Board, Post};
|
|
use error::NekrochanError;
|
|
use web::tcx::TemplateCtx;
|
|
|
|
const GENERIC_PAGE_SIZE: i64 = 10;
|
|
|
|
pub mod auth;
|
|
pub mod cfg;
|
|
pub mod ctx;
|
|
pub mod db;
|
|
pub mod error;
|
|
pub mod files;
|
|
pub mod filters;
|
|
pub mod live_hub;
|
|
pub mod live_session;
|
|
pub mod markup;
|
|
pub mod perms;
|
|
pub mod qsform;
|
|
pub mod schedule;
|
|
pub mod trip;
|
|
pub mod web;
|
|
|
|
pub fn paginate(page_size: i64, count: i64) -> i64 {
|
|
let pages = count / page_size + (count % page_size).signum();
|
|
|
|
if pages == 0 {
|
|
1
|
|
} else {
|
|
pages
|
|
}
|
|
}
|
|
|
|
pub fn check_page(
|
|
page: i64,
|
|
pages: i64,
|
|
page_limit: impl Into<Option<i64>>,
|
|
) -> Result<(), NekrochanError> {
|
|
if page <= 0 || (page > pages && page != 1) {
|
|
return Err(NekrochanError::InvalidPageError);
|
|
}
|
|
|
|
if let Some(page_limit) = page_limit.into() {
|
|
if page > page_limit {
|
|
return Err(NekrochanError::InvalidPageError);
|
|
}
|
|
}
|
|
|
|
Ok(())
|
|
}
|
|
|
|
#[derive(Template)]
|
|
#[template(
|
|
ext = "html",
|
|
source = "{% import \"./macros/post.html\" as post %}{% call post::post(board, post, post.thread.is_some()) %}"
|
|
)]
|
|
pub struct PostTemplate<'a> {
|
|
tcx: &'a TemplateCtx,
|
|
board: &'a Board,
|
|
post: &'a Post,
|
|
}
|