<?php

namespace App\Console\Commands;

use App\Models\User;
use App\Models\Organization;
use App\Models\Bank;
use App\Models\Admin;
use Illuminate\Console\Command;

class CleanCyclosSkills extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'profiles:clean-cyclos-skills';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Clean trailing pipe symbols from cyclos_skills field after Cyclos migration';

    /**
     * Execute the console command.
     */
    public function handle()
    {
        $this->info('Starting cleanup of Cyclos migration trailing pipes in cyclos_skills...');
        $this->newLine();

        $totalCleaned = 0;

        // Clean Users
        $usersCleaned = $this->cleanProfileSkills(User::class, 'Users');
        $totalCleaned += $usersCleaned;

        // Clean Organizations
        $organizationsCleaned = $this->cleanProfileSkills(Organization::class, 'Organizations');
        $totalCleaned += $organizationsCleaned;

        // Clean Banks
        $banksCleaned = $this->cleanProfileSkills(Bank::class, 'Banks');
        $totalCleaned += $banksCleaned;

        // Note: Admins table does not have cyclos_skills column

        $this->newLine();
        $this->info("Cleanup complete! Total profiles cleaned: {$totalCleaned}");

        return Command::SUCCESS;
    }

    /**
     * Clean the cyclos_skills field for a specific model type.
     *
     * @param string $modelClass
     * @param string $displayName
     * @return int
     */
    private function cleanProfileSkills(string $modelClass, string $displayName): int
    {
        // Find all profiles where cyclos_skills field contains trailing pipes and spaces
        $profiles = $modelClass::whereNotNull('cyclos_skills')
            ->where('cyclos_skills', 'like', '%|%')
            ->get();

        $cleanedCount = 0;

        if ($profiles->isEmpty()) {
            $this->line("✓ {$displayName}: No profiles to clean");
            return 0;
        }

        $bar = $this->output->createProgressBar($profiles->count());
        $bar->setFormat(" {$displayName}: [%bar%] %current%/%max% (%percent:3s%%)");

        foreach ($profiles as $profile) {
            $original = $profile->cyclos_skills;

            // Remove trailing pipes and spaces using regex
            // This matches: space, pipe, space, pipe... at the end of the string
            $cleaned = preg_replace('/(\s*\|\s*)+$/', '', $original);

            // Only update if something changed
            if ($cleaned !== $original) {
                $profile->cyclos_skills = $cleaned;
                $profile->save();
                $cleanedCount++;
            }

            $bar->advance();
        }

        $bar->finish();
        $this->newLine();

        return $cleanedCount;
    }
}