73 lines
1.7 KiB
Rust
73 lines
1.7 KiB
Rust
//! All HTML templates.
|
|
|
|
use {
|
|
askama::Template,
|
|
async_std::{
|
|
fs::{read_to_string, write},
|
|
path::PathBuf,
|
|
},
|
|
chrono::NaiveDate,
|
|
color_eyre::Result,
|
|
};
|
|
|
|
use crate::{
|
|
group_data::GroupDataModel,
|
|
utilities::{get_base_url, today},
|
|
};
|
|
|
|
/// The template for the home page.
|
|
#[derive(Template)]
|
|
#[template(path = "index.html")]
|
|
pub struct HomeTemplate {
|
|
/// The base URL for links to the Tildes instance.
|
|
pub base_url: String,
|
|
|
|
/// Extra HTML to insert in the body.
|
|
pub extra_body_html: String,
|
|
|
|
/// Extra HTML to insert in the head.
|
|
pub extra_head_html: String,
|
|
|
|
/// The groups to create the table with.
|
|
pub groups: Vec<GroupDataModel>,
|
|
|
|
/// The string for the `<title>` element.
|
|
pub page_title: String,
|
|
|
|
/// The date of today's snapshot.
|
|
pub today: NaiveDate,
|
|
|
|
/// The user count from the group with the most subscribers.
|
|
pub user_count: String,
|
|
}
|
|
|
|
impl HomeTemplate {
|
|
/// Create a new [`HomeTemplate`].
|
|
pub async fn new(
|
|
groups: Vec<GroupDataModel>,
|
|
user_count: Option<i64>,
|
|
) -> Self {
|
|
let extra_body_html = read_to_string("extra-body.html").await;
|
|
let extra_head_html = read_to_string("extra-head.html").await;
|
|
|
|
Self {
|
|
base_url: get_base_url(),
|
|
extra_body_html: extra_body_html.unwrap_or_default(),
|
|
extra_head_html: extra_head_html.unwrap_or_default(),
|
|
groups,
|
|
page_title: "Tildes Statistics".to_string(),
|
|
today: today(),
|
|
user_count: user_count
|
|
.map(|n| n.to_string())
|
|
.unwrap_or_else(|| "unknown".to_string()),
|
|
}
|
|
}
|
|
|
|
/// Render the template and write it to file.
|
|
pub async fn render_to_file(&self, parent: &PathBuf) -> Result<()> {
|
|
write(parent.join("index.html"), self.render()?).await?;
|
|
|
|
Ok(())
|
|
}
|
|
}
|