Adding other community views.

This commit is contained in:
Dessalines 2020-12-05 23:37:16 -05:00
parent caedb7fcc4
commit 5e510e7a67
4 changed files with 136 additions and 0 deletions

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@ -0,0 +1,50 @@
use crate::{
community::{Community, CommunitySafe},
schema::{community, community_follower, user_},
user::{UserSafe, User_},
ToSafe,
};
use diesel::{result::Error, *};
use serde::Serialize;
#[derive(Debug, Serialize, Clone)]
pub struct CommunityFollowerView {
pub community: CommunitySafe,
pub follower: UserSafe,
}
impl CommunityFollowerView {
pub fn for_community(conn: &PgConnection, for_community_id: i32) -> Result<Vec<Self>, Error> {
let res = community_follower::table
.inner_join(community::table)
.inner_join(user_::table)
.select((Community::safe_columns_tuple(), User_::safe_columns_tuple()))
.filter(community_follower::community_id.eq(for_community_id))
.order_by(community_follower::published)
.load::<(CommunitySafe, UserSafe)>(conn)?;
Ok(to_vec(res))
}
pub fn for_user(conn: &PgConnection, for_user_id: i32) -> Result<Vec<Self>, Error> {
let res = community_follower::table
.inner_join(community::table)
.inner_join(user_::table)
.select((Community::safe_columns_tuple(), User_::safe_columns_tuple()))
.filter(community_follower::user_id.eq(for_user_id))
.order_by(community_follower::published)
.load::<(CommunitySafe, UserSafe)>(conn)?;
Ok(to_vec(res))
}
}
fn to_vec(users: Vec<(CommunitySafe, UserSafe)>) -> Vec<CommunityFollowerView> {
users
.iter()
.map(|a| CommunityFollowerView {
community: a.0.to_owned(),
follower: a.1.to_owned(),
})
.collect::<Vec<CommunityFollowerView>>()
}

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use crate::{
community::{Community, CommunitySafe},
schema::{community, community_moderator, user_},
user::{UserSafe, User_},
ToSafe,
};
use diesel::{result::Error, *};
use serde::Serialize;
#[derive(Debug, Serialize, Clone)]
pub struct CommunityModeratorView {
pub community: CommunitySafe,
pub moderator: UserSafe,
}
impl CommunityModeratorView {
pub fn for_community(conn: &PgConnection, for_community_id: i32) -> Result<Vec<Self>, Error> {
let res = community_moderator::table
.inner_join(community::table)
.inner_join(user_::table)
.select((Community::safe_columns_tuple(), User_::safe_columns_tuple()))
.filter(community_moderator::community_id.eq(for_community_id))
.order_by(community_moderator::published)
.load::<(CommunitySafe, UserSafe)>(conn)?;
Ok(to_vec(res))
}
pub fn for_user(conn: &PgConnection, for_user_id: i32) -> Result<Vec<Self>, Error> {
let res = community_moderator::table
.inner_join(community::table)
.inner_join(user_::table)
.select((Community::safe_columns_tuple(), User_::safe_columns_tuple()))
.filter(community_moderator::user_id.eq(for_user_id))
.order_by(community_moderator::published)
.load::<(CommunitySafe, UserSafe)>(conn)?;
Ok(to_vec(res))
}
}
fn to_vec(users: Vec<(CommunitySafe, UserSafe)>) -> Vec<CommunityModeratorView> {
users
.iter()
.map(|a| CommunityModeratorView {
community: a.0.to_owned(),
moderator: a.1.to_owned(),
})
.collect::<Vec<CommunityModeratorView>>()
}

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use crate::{
community::{Community, CommunitySafe},
schema::{community, community_user_ban, user_},
user::{UserSafe, User_},
ToSafe,
};
use diesel::{result::Error, *};
use serde::Serialize;
#[derive(Debug, Serialize, Clone)]
pub struct CommunityUserBanView {
pub community: CommunitySafe,
pub user: UserSafe,
}
impl CommunityUserBanView {
pub fn get(
conn: &PgConnection,
from_user_id: i32,
from_community_id: i32,
) -> Result<Self, Error> {
let (community, user) = community_user_ban::table
.inner_join(community::table)
.inner_join(user_::table)
.select((Community::safe_columns_tuple(), User_::safe_columns_tuple()))
.filter(community_user_ban::community_id.eq(from_community_id))
.filter(community_user_ban::user_id.eq(from_user_id))
.order_by(community_user_ban::published)
.first::<(CommunitySafe, UserSafe)>(conn)?;
Ok(CommunityUserBanView { community, user })
}
}

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pub mod community_follower_view;
pub mod community_moderator_view;
pub mod community_user_ban_view;
pub mod community_view;
pub mod site_view;
pub mod user_view;