<?php

namespace mt;

use phpcommon;

class Hero {

    public static function get($id)
    {
        return getXVal(self::getMetaList(), $id);
    }

    public static function getDefaultSkin($meta)
    {
        $values = explode('|', $meta["skinlist"]);
        return count($values) > 0 ? $values[0] : 0;
    }

    public static function getHeroAttr($meta)
    {
        $fields = array(
            array(
                'attr_id' => kHAT_Hp,
                'field_name' => 'hp'
            ),
            array(
                'attr_id' => kHAT_Atk,
                'field_name' => 'damage'
            ),
            array(
                'attr_id' => kHAT_Def,
                'field_name' => 'defence'
            ),
            array(
                'attr_id' => kHAT_Speed,
                'field_name' => 'move_speed'
            ),
        );
        $attr = array();
        foreach ($fields as $field) {
            array_push($attr, array(
                'attr_id' => $field['attr_id'],
                'type' => kHAT_ABS_VAL,
                'val' => (int)$meta[$field['field_name']]
            ));
        }
        return $attr;
    }

    protected static function getMetaList()
    {
        if (!self::$metaList) {
            self::$metaList = getMetaTable('player@player.php');
        }
        return self::$metaList;
    }

    protected static $metaList;

}