emgauwa/common
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Add function and prefer .iter()

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This commit is contained in:
Tobias Reisinger 2022-07-17 20:19:36 +02:00
parent 53c6fcd917
commit e3adc35221
12 changed files with 117 additions and 67 deletions
src/db
tag.rs

20
src/db/tag.rs
View file

@ -1,20 +1,16 @@
use diesel::dsl::sql;
use diesel::prelude::*;
use crate::db::errors::DatabaseError;
use crate::db::{get_connection, schema};
use crate::db::models::*;
use crate::db::schema::tags::dsl::tags;
use crate::db::schema::junction_tag::dsl::junction_tag;
use crate::db::schema::tags::dsl::tags;
use crate::db::{get_connection, schema};
pub fn create_tag(new_tag: &str) -> Result<Tag, DatabaseError> {
let connection = get_connection();
let new_tag = NewTag {
tag: new_tag,
};
let new_tag = NewTag { tag: new_tag };
diesel::insert_into(tags)
.values(&new_tag)
@ -40,13 +36,17 @@ pub fn get_tag(target_tag: &str) -> Result<Tag, DatabaseError> {
Ok(result)
}
pub fn create_junction_tag(target_tag: Tag, target_relay: Option<&Relay>, target_schedule: Option<&Schedule>) -> Result<JunctionTag, DatabaseError> {
pub fn create_junction_tag(
target_tag: Tag,
target_relay: Option<&Relay>,
target_schedule: Option<&Schedule>,
) -> Result<JunctionTag, DatabaseError> {
let connection = get_connection();
let new_junction_tag = NewJunctionTag {
relay_id: target_relay.map(|r| r.id),
schedule_id: target_schedule.map(|s| s.id),
tag_id: target_tag.id
tag_id: target_tag.id,
};
diesel::insert_into(junction_tag)
@ -60,4 +60,4 @@ pub fn create_junction_tag(target_tag: Tag, target_relay: Option<&Relay>, target
.or(Err(DatabaseError::InsertGetError))?;
Ok(result)
}
}