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use crate::{
database::Database,
routes::ui::{
account::session::AdminSession,
error::MyResult,
layout::{DynLayoutPage, FlashDisplay, LayoutPage},
},
uri,
};
use anyhow::anyhow;
use rocket::{form::Form, get, post, FromForm, State};
#[get("/admin/users")]
pub fn r_admin_users(
_session: AdminSession,
database: &State<Database>,
) -> MyResult<DynLayoutPage<'static>> {
user_management(database, None)
}
fn user_management<'a>(
database: &Database,
flash: Option<MyResult<String>>,
) -> MyResult<DynLayoutPage<'a>> {
// TODO this doesnt scale, pagination!
let users = database.user.iter().collect::<Result<Vec<_>, _>>()?;
let flash = flash.map(|f| f.map_err(|e| format!("{e:?}")));
Ok(LayoutPage {
title: "User management".to_string(),
content: markup::new! {
h1 { "User Management" }
@FlashDisplay { flash: flash.clone() }
h2 { "All Users" }
ul { @for (_, u) in &users {
li {
a[href=uri!(r_admin_user(&u.name))] { @format!("{:?}", u.display_name) " (" @u.name ")" }
}
}}
},
..Default::default()
})
}
#[get("/admin/user/<name>")]
pub fn r_admin_user<'a>(
_session: AdminSession,
database: &State<Database>,
name: &'a str,
) -> MyResult<DynLayoutPage<'a>> {
manage_single_user(database, None, name)
}
fn manage_single_user<'a>(
database: &Database,
flash: Option<MyResult<String>>,
name: &'a str,
) -> MyResult<DynLayoutPage<'a>> {
// TODO this doesnt scale, pagination!
let user = database
.user
.get(&name.to_string())?
.ok_or(anyhow!("user does not exist"))?;
let flash = flash.map(|f| f.map_err(|e| format!("{e:?}")));
Ok(LayoutPage {
title: "User management".to_string(),
content: markup::new! {
h1 { "Manage User" }
@FlashDisplay { flash: flash.clone() }
h2 { @format!("{:?}", user.display_name) " (" @user.name ")" }
form[method="POST", action=uri!(r_admin_remove_user())] {
input[type="text", name="name", value=&user.name, hidden];
input[type="submit", value="Remove(!)"];
}
},
..Default::default()
})
}
#[derive(FromForm)]
pub struct DeleteUser {
name: String,
}
#[post("/admin/remove_user", data = "<form>")]
pub fn r_admin_remove_user(
session: AdminSession,
database: &State<Database>,
form: Form<DeleteUser>,
) -> MyResult<DynLayoutPage<'static>> {
drop(session);
database
.user
.remove(&form.name)?
.ok_or(anyhow!("user did not exist"))?;
user_management(database, Some(Ok("User removed".into())))
}
|
