use core::any::Any;
use core::mem::transmute;
use pkmn_lib_interface::app_interface::{ExecutingMove, Pokemon, Statistic};
use pkmn_lib_interface::handling::{Script, ScriptCapabilities};

pub struct Acupressure {}

impl Acupressure {
    pub const fn get_const_name() -> &'static str {
        "acupressure"
    }
}

impl Script for Acupressure {
    fn new() -> Self {
        Self {}
    }

    fn get_name(&self) -> &'static str {
        Self::get_const_name()
    }

    fn get_capabilities(&self) -> &[ScriptCapabilities] {
        &[ScriptCapabilities::OnSecondaryEffect]
    }

    fn on_secondary_effect(&self, mv: ExecutingMove, target: Pokemon, hit: u8) {
        if target == mv.user() {
            mv.get_hit_data(&target, hit).fail();
            return;
        }
        let rand_stat: Statistic =
            unsafe { transmute(target.battle().unwrap().random().get_between(1, 6) as u8) };
        target.change_stat_boost(rand_stat, 2, false);
    }

    fn as_any(&self) -> &dyn Any {
        self
    }
}