mirror of
https://github.com/LemmyNet/lemmy.git
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464ea862b1
* Re-organizing federation tests. #746 #1040 * Adding federation support for user bios. Fixes #992 * Adding icons, banners, and preferred usernames. - Added optional community icons, and community banners. - Added user banners. - Added Site icon and banner, with custom favicon. - Set up preferred usernames. Fixes #1017 - Added an additional post sort: Active - Hot rank now uses the published time. - Active uses the most recent comment time, and is default. - DB Migration was required to add all these fields to the views. - Added transfercommunity helper function. - Removed title column from communities page. - Abstracted an image-upload-form.tsx, and a banner-icon-header.tsx - Fixes #899 * Some navbar fixes. * Fixing css * Some fixes. - Showing correct user icon and banner after save without page reload. - Abstracting diesel update overwrite. - Adding some docs. * Adding @ when a user doesn't have a preferred username.
233 lines
6.1 KiB
Rust
233 lines
6.1 KiB
Rust
use crate::{limit_and_offset, MaybeOptional, SortType};
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use diesel::{dsl::*, pg::Pg, result::Error, *};
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use serde::{Deserialize, Serialize};
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// The faked schema since diesel doesn't do views
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table! {
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user_mention_view (id) {
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id -> Int4,
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user_mention_id -> Int4,
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creator_id -> Int4,
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creator_actor_id -> Text,
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creator_local -> Bool,
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post_id -> Int4,
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post_name -> Varchar,
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parent_id -> Nullable<Int4>,
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content -> Text,
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removed -> Bool,
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read -> Bool,
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published -> Timestamp,
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updated -> Nullable<Timestamp>,
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deleted -> Bool,
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community_id -> Int4,
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community_actor_id -> Text,
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community_local -> Bool,
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community_name -> Varchar,
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community_icon -> Nullable<Text>,
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banned -> Bool,
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banned_from_community -> Bool,
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creator_name -> Varchar,
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creator_preferred_username -> Nullable<Varchar>,
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creator_avatar -> Nullable<Text>,
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score -> BigInt,
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upvotes -> BigInt,
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downvotes -> BigInt,
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hot_rank -> Int4,
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hot_rank_active -> Int4,
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user_id -> Nullable<Int4>,
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my_vote -> Nullable<Int4>,
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saved -> Nullable<Bool>,
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recipient_id -> Int4,
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recipient_actor_id -> Text,
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recipient_local -> Bool,
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}
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}
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table! {
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user_mention_fast_view (id) {
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id -> Int4,
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user_mention_id -> Int4,
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creator_id -> Int4,
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creator_actor_id -> Text,
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creator_local -> Bool,
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post_id -> Int4,
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post_name -> Varchar,
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parent_id -> Nullable<Int4>,
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content -> Text,
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removed -> Bool,
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read -> Bool,
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published -> Timestamp,
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updated -> Nullable<Timestamp>,
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deleted -> Bool,
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community_id -> Int4,
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community_actor_id -> Text,
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community_local -> Bool,
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community_name -> Varchar,
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community_icon -> Nullable<Text>,
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banned -> Bool,
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banned_from_community -> Bool,
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creator_name -> Varchar,
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creator_preferred_username -> Nullable<Varchar>,
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creator_avatar -> Nullable<Text>,
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score -> BigInt,
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upvotes -> BigInt,
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downvotes -> BigInt,
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hot_rank -> Int4,
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hot_rank_active -> Int4,
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user_id -> Nullable<Int4>,
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my_vote -> Nullable<Int4>,
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saved -> Nullable<Bool>,
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recipient_id -> Int4,
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recipient_actor_id -> Text,
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recipient_local -> Bool,
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}
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}
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#[derive(
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Queryable, Identifiable, PartialEq, Debug, Serialize, Deserialize, QueryableByName, Clone,
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)]
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#[table_name = "user_mention_fast_view"]
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pub struct UserMentionView {
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pub id: i32,
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pub user_mention_id: i32,
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pub creator_id: i32,
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pub creator_actor_id: String,
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pub creator_local: bool,
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pub post_id: i32,
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pub post_name: String,
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pub parent_id: Option<i32>,
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pub content: String,
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pub removed: bool,
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pub read: bool,
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pub published: chrono::NaiveDateTime,
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pub updated: Option<chrono::NaiveDateTime>,
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pub deleted: bool,
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pub community_id: i32,
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pub community_actor_id: String,
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pub community_local: bool,
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pub community_name: String,
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pub community_icon: Option<String>,
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pub banned: bool,
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pub banned_from_community: bool,
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pub creator_name: String,
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pub creator_preferred_username: Option<String>,
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pub creator_avatar: Option<String>,
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pub score: i64,
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pub upvotes: i64,
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pub downvotes: i64,
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pub hot_rank: i32,
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pub hot_rank_active: i32,
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pub user_id: Option<i32>,
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pub my_vote: Option<i32>,
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pub saved: Option<bool>,
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pub recipient_id: i32,
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pub recipient_actor_id: String,
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pub recipient_local: bool,
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}
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pub struct UserMentionQueryBuilder<'a> {
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conn: &'a PgConnection,
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query: super::user_mention_view::user_mention_fast_view::BoxedQuery<'a, Pg>,
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for_user_id: i32,
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sort: &'a SortType,
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unread_only: bool,
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page: Option<i64>,
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limit: Option<i64>,
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}
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impl<'a> UserMentionQueryBuilder<'a> {
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pub fn create(conn: &'a PgConnection, for_user_id: i32) -> Self {
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use super::user_mention_view::user_mention_fast_view::dsl::*;
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let query = user_mention_fast_view.into_boxed();
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UserMentionQueryBuilder {
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conn,
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query,
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for_user_id,
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sort: &SortType::New,
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unread_only: false,
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page: None,
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limit: None,
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}
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}
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pub fn sort(mut self, sort: &'a SortType) -> Self {
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self.sort = sort;
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self
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}
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pub fn unread_only(mut self, unread_only: bool) -> Self {
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self.unread_only = unread_only;
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self
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}
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pub fn page<T: MaybeOptional<i64>>(mut self, page: T) -> Self {
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self.page = page.get_optional();
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self
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}
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pub fn limit<T: MaybeOptional<i64>>(mut self, limit: T) -> Self {
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self.limit = limit.get_optional();
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self
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}
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pub fn list(self) -> Result<Vec<UserMentionView>, Error> {
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use super::user_mention_view::user_mention_fast_view::dsl::*;
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let mut query = self.query;
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if self.unread_only {
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query = query.filter(read.eq(false));
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}
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query = query
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.filter(user_id.eq(self.for_user_id))
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.filter(recipient_id.eq(self.for_user_id));
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query = match self.sort {
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SortType::Hot => query
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.order_by(hot_rank.desc())
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.then_order_by(published.desc()),
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SortType::Active => query
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.order_by(hot_rank_active.desc())
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.then_order_by(published.desc()),
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SortType::New => query.order_by(published.desc()),
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SortType::TopAll => query.order_by(score.desc()),
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SortType::TopYear => query
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.filter(published.gt(now - 1.years()))
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.order_by(score.desc()),
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SortType::TopMonth => query
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.filter(published.gt(now - 1.months()))
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.order_by(score.desc()),
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SortType::TopWeek => query
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.filter(published.gt(now - 1.weeks()))
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.order_by(score.desc()),
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SortType::TopDay => query
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.filter(published.gt(now - 1.days()))
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.order_by(score.desc()),
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// _ => query.order_by(published.desc()),
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};
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let (limit, offset) = limit_and_offset(self.page, self.limit);
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query
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.limit(limit)
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.offset(offset)
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.load::<UserMentionView>(self.conn)
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}
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}
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impl UserMentionView {
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pub fn read(
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conn: &PgConnection,
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from_user_mention_id: i32,
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from_recipient_id: i32,
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) -> Result<Self, Error> {
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use super::user_mention_view::user_mention_fast_view::dsl::*;
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user_mention_fast_view
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.filter(user_mention_id.eq(from_user_mention_id))
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.filter(user_id.eq(from_recipient_id))
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.first::<Self>(conn)
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}
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}
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