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mediarepo/mediarepo-daemon/mediarepo-logic/src/dao/job/state.rs

59 lines
1.8 KiB
Rust

use crate::dao::job::JobDao;
use crate::dto::{JobStateDto, UpsertJobStateDto};
use mediarepo_core::error::RepoResult;
use mediarepo_database::entities::job_state;
use mediarepo_database::entities::job_state::JobType;
use sea_orm::prelude::*;
use sea_orm::ActiveValue::Set;
use sea_orm::{Condition, TransactionTrait};
impl JobDao {
/// Returns all job states for a given job id
pub async fn state_for_job_type(&self, job_type: JobType) -> RepoResult<Option<JobStateDto>> {
let state = job_state::Entity::find()
.filter(job_state::Column::JobType.eq(job_type))
.one(&self.ctx.db)
.await?
.map(JobStateDto::new);
Ok(state)
}
pub async fn upsert_state(&self, state: UpsertJobStateDto) -> RepoResult<()> {
self.upsert_multiple_states(vec![state]).await
}
pub async fn upsert_multiple_states(&self, states: Vec<UpsertJobStateDto>) -> RepoResult<()> {
let trx = self.ctx.db.begin().await?;
job_state::Entity::delete_many()
.filter(build_state_filters(&states))
.exec(&trx)
.await?;
job_state::Entity::insert_many(build_active_state_models(states))
.exec(&trx)
.await?;
trx.commit().await?;
Ok(())
}
}
fn build_state_filters(states: &[UpsertJobStateDto]) -> Condition {
states
.iter()
.map(|s| Condition::all().add(job_state::Column::JobType.eq(s.job_type)))
.fold(Condition::any(), |acc, cond| acc.add(cond))
}
fn build_active_state_models(states: Vec<UpsertJobStateDto>) -> Vec<job_state::ActiveModel> {
states
.into_iter()
.map(|s| job_state::ActiveModel {
job_type: Set(s.job_type),
value: Set(s.value),
})
.collect()
}