src/models.rs


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use super::schema::posts;
use diesel::prelude::*;

#[derive(Serialize, Queryable)]
pub struct Post {
    pub id: i32,
    pub title: String,
    pub body: String,
    pub published: bool,
}

pub fn get_posts(conn: ::DbConn) -> Vec<Post> {
    use super::schema::posts::dsl::*;
    posts.filter(published.eq(false))
        .limit(5)
        .load::<Post>(&*conn)
        .expect("Error loading posts")
}

#[derive(Default, FromForm, Insertable)]
#[table_name="posts"]
pub struct NewPost {
    pub title: String,
    pub body: String,
    pub published: bool,
}