lemmy/crates/db_schema/src/impls/comment_report.rs

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use crate::{
newtypes::{CommentReportId, PersonId},
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schema::comment_report::dsl::*,
source::comment_report::{CommentReport, CommentReportForm},
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traits::Reportable,
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utils::{get_conn, naive_now, DbPool},
};
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use diesel::{dsl::*, result::Error, ExpressionMethods, QueryDsl};
use diesel_async::RunQueryDsl;
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#[async_trait]
impl Reportable for CommentReport {
type Form = CommentReportForm;
type IdType = CommentReportId;
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/// creates a comment report and returns it
///
/// * `conn` - the postgres connection
/// * `comment_report_form` - the filled CommentReportForm to insert
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async fn report(pool: &DbPool, comment_report_form: &CommentReportForm) -> Result<Self, Error> {
let conn = &mut get_conn(pool).await?;
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insert_into(comment_report)
.values(comment_report_form)
.get_result::<Self>(conn)
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.await
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}
/// resolve a comment report
///
/// * `conn` - the postgres connection
/// * `report_id` - the id of the report to resolve
/// * `by_resolver_id` - the id of the user resolving the report
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async fn resolve(
pool: &DbPool,
report_id_: Self::IdType,
by_resolver_id: PersonId,
) -> Result<usize, Error> {
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let conn = &mut get_conn(pool).await?;
update(comment_report.find(report_id_))
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.set((
resolved.eq(true),
resolver_id.eq(by_resolver_id),
updated.eq(naive_now()),
))
.execute(conn)
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.await
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}
/// unresolve a comment report
///
/// * `conn` - the postgres connection
/// * `report_id` - the id of the report to unresolve
/// * `by_resolver_id` - the id of the user unresolving the report
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async fn unresolve(
pool: &DbPool,
report_id_: Self::IdType,
by_resolver_id: PersonId,
) -> Result<usize, Error> {
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let conn = &mut get_conn(pool).await?;
update(comment_report.find(report_id_))
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.set((
resolved.eq(false),
resolver_id.eq(by_resolver_id),
updated.eq(naive_now()),
))
.execute(conn)
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.await
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}
}