<?php

namespace App\Models;

use App\Enums\AttackResult;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

/**
 * @property int $id
 * @property int $attacker_id
 * @property int $defender_id
 * @property int $attacker_damage
 * @property int $defender_damage
 * @property int $attacker_health_after
 * @property int $defender_health_after
 * @property AttackResult $result
 * @property int $money_stolen
 * @property int $experience_gained
 * @property bool $was_critical
 * @property bool $was_mugging
 * @property int|null $attacker_weapon_id
 * @property int|null $defender_armor_id
 * @property \Illuminate\Support\Carbon $attacked_at
 * @property \Illuminate\Support\Carbon $created_at
 * @property \Illuminate\Support\Carbon $updated_at
 */
class Attack extends Model
{
    use HasFactory;

    protected $fillable = [
        'attacker_id',
        'defender_id',
        'attacker_damage',
        'defender_damage',
        'attacker_health_after',
        'defender_health_after',
        'result',
        'money_stolen',
        'experience_gained',
        'was_critical',
        'was_mugging',
        'attacker_weapon_id',
        'defender_armor_id',
        'attacked_at',
    ];

    protected $casts = [
        'result' => AttackResult::class,
        'was_critical' => 'boolean',
        'was_mugging' => 'boolean',
        'attacked_at' => 'datetime',
    ];

    /**
     * Get the attacker character.
     */
    public function attacker(): BelongsTo
    {
        return $this->belongsTo(Character::class, 'attacker_id');
    }

    /**
     * Get the defender character.
     */
    public function defender(): BelongsTo
    {
        return $this->belongsTo(Character::class, 'defender_id');
    }

    /**
     * Get the weapon used by attacker.
     */
    public function attackerWeapon(): BelongsTo
    {
        return $this->belongsTo(Item::class, 'attacker_weapon_id');
    }

    /**
     * Get the armor used by defender.
     */
    public function defenderArmor(): BelongsTo
    {
        return $this->belongsTo(Item::class, 'defender_armor_id');
    }

    /**
     * Check if this was a successful attack (attacker won)
     */
    public function isWin(): bool
    {
        return $this->result === AttackResult::WIN;
    }

    /**
     * Check if this was a loss (attacker lost)
     */
    public function isLose(): bool
    {
        return $this->result === AttackResult::LOSE;
    }

    /**
     * Check if this was a draw
     */
    public function isDraw(): bool
    {
        return $this->result === AttackResult::DRAW;
    }

    /**
     * Check if attacker escaped
     */
    public function isEscape(): bool
    {
        return $this->result === AttackResult::ESCAPE;
    }

    /**
     * Check if this attack resulted in defender's death
     */
    public function defenderDied(): bool
    {
        return $this->defender_health_after <= 0;
    }

    /**
     * Check if this attack resulted in attacker's death
     */
    public function attackerDied(): bool
    {
        return $this->attacker_health_after <= 0;
    }
}