//! pipeline usecase: in-memory pipeline stub (status cache only).

use gix::hash::ObjectId;

use crate::GitRepository;
use crate::pipeline::impls::PipelineOps;
use crate::pipeline::types::{CommitStatus, Job, StatusList, TriggerResult};

impl PipelineOps for GitRepository {
    fn pipeline_trigger(
        &self,
        _commit: &ObjectId,
        branch: &str,
    ) -> Result<TriggerResult, crate::Error> {
        let _ = self.repo()?;
        crate::validate::validate_short_name("branch", branch)?;
        Err(crate::Error::Other(
            "pipeline trigger is not supported by this backend".to_string(),
        ))
    }

    fn pipeline_schedule(&self, _commit: &ObjectId, _job: &Job) -> Result<(), crate::Error> {
        let _ = self.repo()?;
        Err(crate::Error::Other(
            "pipeline scheduling is not supported by this backend".to_string(),
        ))
    }

    fn pipeline_set_commit_status(
        &self,
        _commit: &ObjectId,
        _status: &CommitStatus,
    ) -> Result<(), crate::Error> {
        let _ = self.repo()?;
        Err(crate::Error::Other(
            "pipeline commit status is not supported by this backend".to_string(),
        ))
    }

    fn pipeline_list_statuses(&self, _commit: &ObjectId) -> Result<StatusList, crate::Error> {
        let _ = self.repo()?;
        Err(crate::Error::Other(
            "pipeline status listing is not supported by this backend".to_string(),
        ))
    }

    fn pipeline_cancel(&self, _job_id: &str) -> Result<(), crate::Error> {
        let _ = self.repo()?;
        Err(crate::Error::Other(
            "pipeline cancel is not supported by this backend".to_string(),
        ))
    }
}