<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;
use App\Models\Activity;

class Payment extends Model
{
    use HasFactory;
    use SoftDeletes;

    protected $fillable = [
        'account_id',
        'amount_cents',
        'currency',
        'reference',
        'paid_at',
        'meta',
        'created_by',
        'activity_id',
    ];

    protected function casts(): array
    {
        return [
            'paid_at' => 'datetime',
            'meta' => 'array',
            'amount_cents' => 'integer',
        ];
    }

    public function account(): BelongsTo
    {
        return $this->belongsTo(Account::class);
    }

    public function bookings(): HasMany
    {
        return $this->hasMany(Booking::class);
    }

    public function activity(): BelongsTo
    {
        return $this->belongsTo(Activity::class);
    }

    public function type(): BelongsTo
    {
        return $this->belongsTo(\App\Models\PaymentType::class);
    }

    /**
     * Accessor to expose decimal amount for JSON serialization and UI convenience.
     */
    protected function amount(): Attribute
    {
        return Attribute::get(function () {
            $cents = (int) ($this->attributes['amount_cents'] ?? 0);

            return $cents / 100;
        });
    }

    /**
     * Mutator to set amount via decimal; stores in cents.
     */
    public function setAmountAttribute($value): void
    {
        $this->attributes['amount_cents'] = (int) round(((float) $value) * 100);
    }
}