Method init_timer

components/scheduler/src/interval_timer_manager.rs:175–208

(
        &mut self,
        script_timer: IntervalTimerContrib,
        db_timer: Option<&IntervalTimer>,
    )

    }

    async fn init_timer(
        &mut self,
        script_timer: IntervalTimerContrib,
        db_timer: Option<&IntervalTimer>,
    ) -> Result<(), anyhow::Error> {
        let last_run = db_timer
            .map(|v| v.last_run)
            .unwrap_or_else(chrono::Utc::now);

        let timer = self
            .storage
            .update_interval_timer(
                self.guild_id,
                IntervalTimer {
                    last_run,
                    interval: script_timer.interval,
                    name: script_timer.name,
                    plugin_id: script_timer.plugin_id,
                },
            )
            .await?;

        match wrap_timer(timer) {
            Ok(wrapped) => {
                self.loaded_intervals.insert(
                    TimerId(wrapped.inner.plugin_id, wrapped.inner.name.clone()),
                    wrapped,
                );
            }
            Err(err) => tracing::error!(?err, "failed wrapping timer"),
        };

        Ok(())
    }

    pub fn next_event_time(&self) -> Option<DateTime<Utc>> {
        let lowest_interval = self