<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;

class Activity extends Model
{
    /** @use HasFactory<\Database\Factories\ActivityFactory> */
    use HasFactory;

    use SoftDeletes;

    protected $fillable = [
        'due_date',
        'amount',
        'note',
        'action_id',
        'user_id',
        'decision_id',
        'contract_id',
        'client_case_id',
    ];

    protected $hidden = [
        'action_id',
        'decision_id',
        'client_case_id',
        'user_id',
        'contract_id',
    ];

    protected static function booted()
    {
        static::creating(function (Activity $activity) {
            if (! isset($activity->user_id)) {
                $activity->user_id = auth()->id();
            }

            // If an activity with a due date is added for a contract, update the related account's promise_date
            if (! empty($activity->contract_id) && ! empty($activity->due_date)) {
                \App\Models\Account::query()
                    ->where('contract_id', $activity->contract_id)
                    ->update(
                        ['promise_date' => $activity->due_date, 'updated_at' => now()],
                    );
            }
        });
    }

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

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

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

    public function contract(): ?BelongsTo
    {
        return $this->belongsTo(\App\Models\Contract::class);
    }

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