import type { StatsObj } from "@/types";
import { calculateHp } from "@/utils/calculateHp";
import { calculateStat } from "@/utils/calculateStat";
import { natureModifier } from "@/utils/natureModifier";
import { formatError } from "./helpers";
import { calculateStatusInputSchema } from "./schemas/statusSchema";
export const calculateStatusHandler = async (
args: unknown,
): Promise<
| {
content: Array<{ type: "text"; text: string }>;
}
| {
isError: true;
content: Array<{ type: "text"; text: string }>;
}
> => {
try {
const parsedData = calculateStatusInputSchema.parse(args);
const { pokemon, nature, level, ivs, evs } = parsedData;
// ステータス実数値の計算
const hp =
pokemon.name === "ヌケニン"
? 1 // ヌケニンのHPは常に1
: calculateHp({
baseStat: pokemon.baseStats.hp,
iv: ivs.hp,
ev: evs.hp,
level,
});
const atk = calculateStat({
baseStat: pokemon.baseStats.atk,
iv: ivs.atk,
ev: evs.atk,
level,
natureModifier: natureModifier(nature, "atk"),
});
const def = calculateStat({
baseStat: pokemon.baseStats.def,
iv: ivs.def,
ev: evs.def,
level,
natureModifier: natureModifier(nature, "def"),
});
const spa = calculateStat({
baseStat: pokemon.baseStats.spa,
iv: ivs.spa,
ev: evs.spa,
level,
natureModifier: natureModifier(nature, "spa"),
});
const spd = calculateStat({
baseStat: pokemon.baseStats.spd,
iv: ivs.spd,
ev: evs.spd,
level,
natureModifier: natureModifier(nature, "spd"),
});
const spe = calculateStat({
baseStat: pokemon.baseStats.spe,
iv: ivs.spe,
ev: evs.spe,
level,
natureModifier: natureModifier(nature, "spe"),
});
const stats: StatsObj = { hp, atk, def, spa, spd, spe };
const structuredOutput = {
pokemonName: pokemon.name,
stats,
};
return {
content: [
{
type: "text",
text: JSON.stringify(structuredOutput, null, 2),
},
],
};
} catch (error) {
return formatError(error);
}
};
