/**
 * Team model for Stack.Gallery Registry
 */

import * as plugins from '../plugins.ts';
import type { ITeam } from '../interfaces/auth.interfaces.ts';
import { db } from './db.ts';

@plugins.smartdata.Collection(() => db)
export class Team extends plugins.smartdata.SmartDataDbDoc<Team, Team> implements ITeam {
  @plugins.smartdata.unI()
  public id: string = '';

  @plugins.smartdata.svDb()
  @plugins.smartdata.index()
  public organizationId: string = '';

  @plugins.smartdata.svDb()
  @plugins.smartdata.searchable()
  public name: string = '';

  @plugins.smartdata.svDb()
  public description?: string;

  @plugins.smartdata.svDb()
  public isDefaultTeam: boolean = false;

  @plugins.smartdata.svDb()
  @plugins.smartdata.index()
  public createdAt: Date = new Date();

  @plugins.smartdata.svDb()
  public updatedAt: Date = new Date();

  /**
   * Create a new team
   */
  public static async createTeam(data: {
    organizationId: string;
    name: string;
    description?: string;
    isDefaultTeam?: boolean;
  }): Promise<Team> {
    // Validate name
    const nameRegex = /^[a-z0-9]([a-z0-9-]*[a-z0-9])?$/;
    if (!nameRegex.test(data.name.toLowerCase())) {
      throw new Error('Team name must be lowercase alphanumeric with optional hyphens');
    }

    // Check for duplicate name in org
    const existing = await Team.getInstance({
      organizationId: data.organizationId,
      name: data.name.toLowerCase(),
    });

    if (existing) {
      throw new Error('Team with this name already exists in the organization');
    }

    const team = new Team();
    team.id = await Team.getNewId();
    team.organizationId = data.organizationId;
    team.name = data.name.toLowerCase();
    team.description = data.description;
    team.isDefaultTeam = data.isDefaultTeam || false;
    team.createdAt = new Date();
    team.updatedAt = new Date();
    await team.save();
    return team;
  }

  /**
   * Find team by name in organization
   */
  public static async findByName(organizationId: string, name: string): Promise<Team | null> {
    return await Team.getInstance({
      organizationId,
      name: name.toLowerCase(),
    });
  }

  /**
   * Get all teams in an organization
   */
  public static async getOrgTeams(organizationId: string): Promise<Team[]> {
    return await Team.getInstances({
      organizationId,
    });
  }

  /**
   * Lifecycle hook
   */
  public async beforeSave(): Promise<void> {
    this.updatedAt = new Date();
    if (!this.id) {
      this.id = await Team.getNewId();
    }
  }
}