@gftdcojp/gftd-orm/dist/src/schema.d.ts

Enterprise-grade real-time data platform with ksqlDB, inspired by Supabase architecture

/**
 * Schema 定義層 - defineSchema() で TypeScript 型→Avro Schema 生成＆登録
 */
import { BaseFieldType } from './field-types';
import { AvroSchema } from './types';
export interface SchemaDefinition {
    name: string;
    fields: Record<string, BaseFieldType>;
    avroSchema: AvroSchema;
}
/**
 * TypeScript スキーマからインデックス型を生成
 */
export type InferSchemaType<T extends Record<string, BaseFieldType>> = {
    [K in keyof T]: InferFieldType<T[K]>;
};
/**
 * フィールド型からTypeScript型を推論
 */
export type InferFieldType<T extends BaseFieldType> = T extends {
    definition: {
        type: 'string';
    };
} ? string : T extends {
    definition: {
        type: 'int';
    };
} ? number : T extends {
    definition: {
        type: 'long';
    };
} ? number : T extends {
    definition: {
        type: 'double';
    };
} ? number : T extends {
    definition: {
        type: 'boolean';
    };
} ? boolean : T extends {
    definition: {
        logicalType: 'uuid';
    };
} ? string : T extends {
    definition: {
        logicalType: 'timestamp-millis';
    };
} ? Date : T extends {
    definition: {
        logicalType: 'date';
    };
} ? Date : T extends {
    definition: {
        logicalType: 'time-millis';
    };
} ? Date : T extends {
    definition: {
        logicalType: 'decimal';
    };
} ? number : any;
/**
 * スキーマ定義関数 - 設計案の通り
 */
export declare function defineSchema<T extends Record<string, BaseFieldType>>(name: string, fields: T): SchemaDefinition & {
    type: InferSchemaType<T>;
};
/**
 * 登録済みスキーマを取得
 */
export declare function getSchema(name: string): SchemaDefinition | undefined;
/**
 * 全スキーマを取得
 */
export declare function getAllSchemas(): SchemaDefinition[];
/**
 * スキーマレジストリをクリア（テスト用）
 */
export declare function clearSchemaRegistry(): void;
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