lemmy/crates/db_schema/src/aggregates/structs.rs

149 lines
5.2 KiB
Rust

use crate::newtypes::{CommentId, CommunityId, PersonId, PostId, SiteId};
#[cfg(feature = "full")]
use crate::schema::{
comment_aggregates,
community_aggregates,
person_aggregates,
person_post_aggregates,
post_aggregates,
site_aggregates,
};
use serde::{Deserialize, Serialize};
#[cfg(feature = "full")]
use ts_rs::TS;
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = comment_aggregates))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::comment::Comment)))]
#[cfg_attr(feature = "full", ts(export))]
/// Aggregate data for a comment.
pub struct CommentAggregates {
pub id: i32,
pub comment_id: CommentId,
pub score: i64,
pub upvotes: i64,
pub downvotes: i64,
pub published: chrono::NaiveDateTime,
/// The total number of children in this comment branch.
pub child_count: i32,
pub hot_rank: i32,
}
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = community_aggregates))]
#[cfg_attr(
feature = "full",
diesel(belongs_to(crate::source::community::Community))
)]
#[cfg_attr(feature = "full", ts(export))]
/// Aggregate data for a community.
pub struct CommunityAggregates {
pub id: i32,
pub community_id: CommunityId,
pub subscribers: i64,
pub posts: i64,
pub comments: i64,
pub published: chrono::NaiveDateTime,
/// The number of users with any activity in the last day.
pub users_active_day: i64,
/// The number of users with any activity in the last week.
pub users_active_week: i64,
/// The number of users with any activity in the last month.
pub users_active_month: i64,
/// The number of users with any activity in the last year.
pub users_active_half_year: i64,
pub hot_rank: i32,
}
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone, Default)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = person_aggregates))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::person::Person)))]
#[cfg_attr(feature = "full", ts(export))]
/// Aggregate data for a person.
pub struct PersonAggregates {
pub id: i32,
pub person_id: PersonId,
pub post_count: i64,
pub post_score: i64,
pub comment_count: i64,
pub comment_score: i64,
}
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = post_aggregates))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::post::Post)))]
#[cfg_attr(feature = "full", ts(export))]
/// Aggregate data for a post.
pub struct PostAggregates {
pub id: i32,
pub post_id: PostId,
pub comments: i64,
pub score: i64,
pub upvotes: i64,
pub downvotes: i64,
pub published: chrono::NaiveDateTime,
/// A newest comment time, limited to 2 days, to prevent necrobumping
pub newest_comment_time_necro: chrono::NaiveDateTime,
/// The time of the newest comment in the post.
pub newest_comment_time: chrono::NaiveDateTime,
/// If the post is featured on the community.
pub featured_community: bool,
/// If the post is featured on the site / to local.
pub featured_local: bool,
pub hot_rank: i32,
pub hot_rank_active: i32,
}
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable))]
#[cfg_attr(feature = "full", diesel(table_name = person_post_aggregates))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::person::Person)))]
/// Aggregate data for a person's post.
pub struct PersonPostAggregates {
pub id: i32,
pub person_id: PersonId,
pub post_id: PostId,
/// The number of comments they've read on that post.
///
/// This is updated to the current post comment count every time they view a post.
pub read_comments: i64,
pub published: chrono::NaiveDateTime,
}
#[derive(Clone, Default)]
#[cfg_attr(feature = "full", derive(Insertable, AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = person_post_aggregates))]
pub struct PersonPostAggregatesForm {
pub person_id: PersonId,
pub post_id: PostId,
pub read_comments: i64,
pub published: Option<chrono::NaiveDateTime>,
}
#[derive(PartialEq, Eq, Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(Queryable, Associations, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = site_aggregates))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::site::Site)))]
#[cfg_attr(feature = "full", ts(export))]
/// Aggregate data for a site.
pub struct SiteAggregates {
pub id: i32,
pub site_id: SiteId,
pub users: i64,
pub posts: i64,
pub comments: i64,
pub communities: i64,
/// The number of users with any activity in the last day.
pub users_active_day: i64,
/// The number of users with any activity in the last week.
pub users_active_week: i64,
/// The number of users with any activity in the last month.
pub users_active_month: i64,
/// The number of users with any activity in the last half year.
pub users_active_half_year: i64,
}