<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;

class DiagnoseTenantCommand extends Command
{
    protected $signature = 'tenant:diagnose {slug : Company slug e.g. psauto}';
    protected $description = 'Show users, work-order company_id distribution and visibility for a tenant';

    public function handle(): void
    {
        $slug = $this->argument('slug');

        $company = DB::table('companies')->where('slug', $slug)->first();
        if (! $company) {
            $this->error("Company with slug '{$slug}' not found.");
            $this->line('Available slugs:');
            DB::table('companies')->get(['id','slug','name','status'])->each(
                fn ($c) => $this->line("  id={$c->id}  slug={$c->slug}  name={$c->name}  status={$c->status}")
            );
            return;
        }

        $this->info("Company: [{$company->id}] {$company->name} (slug={$company->slug}, status={$company->status})");
        $this->newLine();

        // Users in this company
        $users = DB::table('users')->where('company_id', $company->id)->orderBy('id')->get();
        $this->info("=== Users in company (company_id={$company->id}) ===");
        foreach ($users as $u) {
            $this->line("  id={$u->id}  name={$u->name}  role={$u->role}  status={$u->status}");
        }
        $this->newLine();

        // Work orders: distribution by company_id
        $this->info('=== Work orders: company_id distribution ===');
        $dist = DB::table('work_orders')->whereNull('deleted_at')
            ->selectRaw('company_id, count(*) as cnt')
            ->groupBy('company_id')->get();
        foreach ($dist as $d) {
            $flag = $d->company_id === $company->id ? ' ← this tenant' : ' ← DIFFERENT TENANT!';
            $this->line("  company_id={$d->company_id}  count={$d->cnt}{$flag}");
        }
        $this->newLine();

        // Work orders for THIS company
        $wos = DB::table('work_orders')
            ->where('company_id', $company->id)
            ->whereNull('deleted_at')
            ->orderBy('id')
            ->get(['id','number','company_id','master_id','status','created_at']);

        $this->info("=== Work orders for company_id={$company->id} ({$wos->count()} total) ===");
        foreach ($wos as $w) {
            $master = $w->master_id ? "master_id={$w->master_id}" : 'master_id=null';
            $this->line("  id={$w->id}  #{$w->number}  {$master}  status={$w->status}  created={$w->created_at}");
        }
    }
}