// mcp/handlers/buildupFactorHandlers.js
import { validateBuildupFactorRequest } from '../middleware/requestValidator.js';
import { ValidationError } from '../../utils/errors.js';
import { logger } from '../../utils/logger.js';
export function createBuildupFactorHandlers(taskManager) {
return {
async proposeBuildupFactor(args) {
try {
validateBuildupFactorRequest(args);
// 両方の補正に統一的なデフォルト適用
const useSlantCorrection = args.use_slant_correction ?? false;
const useFiniteMediumCorrection = args.use_finite_medium_correction ?? false;
// 標準計算の推奨ログ
logger.info('ビルドアップ係数パラメータ', {
material: args.material,
use_slant_correction: useSlantCorrection,
use_finite_medium_correction: useFiniteMediumCorrection,
note: '標準計算では両方ともfalseが推奨'
});
// 高精度計算使用時の警告
if (useSlantCorrection || useFiniteMediumCorrection) {
logger.info('高精度補正が有効です', {
slant: useSlantCorrection,
finite: useFiniteMediumCorrection,
material: args.material
});
}
const result = await taskManager.proposeBuildupFactor(
args.material,
useSlantCorrection,
useFiniteMediumCorrection
);
return { success: true, message: result };
} catch (error) {
logger.error('proposeBuildupFactorハンドラーエラー', { args, error: error.message });
// マニフェスト仕様のpropose専用エラーコード処理
if (error.code === -32070) {
return {
success: false,
error: error.message,
details: {
errorCode: error.code,
suggestion: 'updateBuildupFactorメソッドを使用してください',
existingObject: args.material,
objectType: 'ビルドアップ係数'
}
};
}
throw error;
}
},
async updateBuildupFactor(args) {
try {
if (!args.material) throw new ValidationError('材料名は必須です', 'material', args.material);
const { material, ...updates } = args;
const result = await taskManager.updateBuildupFactor(material, updates);
return { success: true, message: result };
} catch (error) {
logger.error('updateBuildupFactorハンドラーエラー', { args, error: error.message });
// マニフェスト仕様のupdate専用エラーコード処理
if (error.code === -32071) {
return {
success: false,
error: error.message,
details: {
errorCode: error.code,
suggestion: 'proposeBuildupFactorメソッドを使用してください',
missingObject: args.material,
objectType: 'ビルドアップ係数'
}
};
}
throw error;
}
},
async deleteBuildupFactor(args) {
try {
if (!args.material) throw new ValidationError('材料名は必須です', 'material', args.material);
const result = await taskManager.deleteBuildupFactor(args.material);
return { success: true, message: result };
} catch (error) {
logger.error('deleteBuildupFactorハンドラーエラー', { args, error: error.message });
throw error;
}
},
async changeOrderBuildupFactor(args) {
try {
if (!args.material) throw new ValidationError('材料名は必須です', 'material', args.material);
if (typeof args.newIndex !== 'number') throw new ValidationError('新しいインデックスは数値です', 'newIndex', args.newIndex);
const result = await taskManager.changeOrderBuildupFactor(args.material, args.newIndex);
return { success: true, message: result };
} catch (error) {
logger.error('changeOrderBuildupFactorハンドラーエラー', { args, error: error.message });
throw error;
}
}
};
}
