import type { GiteaClient } from './gitea.classes.giteaclient.js';
import type { IGiteaActionRunJob, IGiteaActionRunJobStep } from './gitea.interfaces.js';
import { computeDuration, resolveGiteaStatus } from './gitea.helpers.js';

export class GiteaActionRunJobStep {
  public readonly name: string;
  public readonly number: number;
  public readonly status: string;
  public readonly conclusion: string;
  public readonly resolvedStatus: string;
  public readonly startedAt: string;
  public readonly completedAt: string;
  public readonly duration: number;

  constructor(raw: IGiteaActionRunJobStep) {
    this.name = raw.name || '';
    this.number = raw.number || 0;
    this.status = raw.status || '';
    this.conclusion = raw.conclusion || '';
    this.resolvedStatus = resolveGiteaStatus(this.status, this.conclusion);
    this.startedAt = raw.started_at || '';
    this.completedAt = raw.completed_at || '';
    this.duration = computeDuration(this.startedAt, this.completedAt);
  }

  toJSON(): IGiteaActionRunJobStep {
    return {
      name: this.name,
      number: this.number,
      status: this.status,
      conclusion: this.conclusion,
      started_at: this.startedAt,
      completed_at: this.completedAt,
    };
  }
}

export class GiteaActionRunJob {
  // Raw data
  public readonly id: number;
  public readonly runId: number;
  public readonly name: string;
  public readonly workflowName: string;
  public readonly headBranch: string;
  public readonly headSha: string;
  public readonly status: string;
  public readonly conclusion: string;
  public readonly htmlUrl: string;
  public readonly startedAt: string;
  public readonly completedAt: string;
  public readonly labels: string[];
  public readonly runnerId: number;
  public readonly runnerName: string;
  public readonly steps: GiteaActionRunJobStep[];

  // Computed
  public readonly resolvedStatus: string;
  public readonly duration: number;

  /** @internal */
  constructor(
    private client: GiteaClient,
    private ownerRepo: string,
    raw: IGiteaActionRunJob,
  ) {
    this.id = raw.id;
    this.runId = raw.run_id || 0;
    this.name = raw.name || '';
    this.workflowName = raw.workflow_name || '';
    this.headBranch = raw.head_branch || '';
    this.headSha = raw.head_sha || '';
    this.status = raw.status || '';
    this.conclusion = raw.conclusion || '';
    this.htmlUrl = raw.html_url || '';
    this.startedAt = raw.started_at || '';
    this.completedAt = raw.completed_at || '';
    this.labels = raw.labels || [];
    this.runnerId = raw.runner_id || 0;
    this.runnerName = raw.runner_name || '';
    this.steps = (raw.steps || []).map(s => new GiteaActionRunJobStep(s));

    // Computed
    this.resolvedStatus = resolveGiteaStatus(this.status, this.conclusion);
    this.duration = computeDuration(this.startedAt, this.completedAt);
  }

  // ---------------------------------------------------------------------------
  // Log
  // ---------------------------------------------------------------------------

  async getLog(): Promise<string> {
    return this.client.requestGetJobLog(this.ownerRepo, this.id);
  }

  // ---------------------------------------------------------------------------
  // Serialization
  // ---------------------------------------------------------------------------

  toJSON(): IGiteaActionRunJob {
    return {
      id: this.id,
      run_id: this.runId,
      name: this.name,
      workflow_name: this.workflowName,
      head_branch: this.headBranch,
      head_sha: this.headSha,
      status: this.status,
      conclusion: this.conclusion,
      html_url: this.htmlUrl,
      started_at: this.startedAt,
      completed_at: this.completedAt,
      steps: this.steps.map(s => s.toJSON()),
      labels: this.labels,
      runner_id: this.runnerId,
      runner_name: this.runnerName,
    };
  }
}