import { DMMF } from '@prisma/client/runtime';
import AwaitEventEmitter from 'await-event-emitter';
import { Project, SourceFile } from 'ts-morph';

import { createConfig } from './helpers/create-config';
import { ObjectSettings } from './helpers/object-settings';

export type InputType = DMMF.InputType;
export type FieldLocation = DMMF.FieldLocation;
export type OutputType = DMMF.OutputType;
export type SchemaField = DMMF.SchemaField;
export type SchemaEnum = DMMF.SchemaEnum;
export type Model = DMMF.Model;

export type FieldOutputType = SchemaField['outputType'];

export type TypeRecord = Partial<{
  /**
   * TypeScript field/property type
   * @type {string}
   */
  fieldType: string;
  fieldModule: string;
  graphqlType: string;
  graphqlModule: string;
}>;

export type GeneratorConfiguration = ReturnType<typeof createConfig>;

export type EventArguments = {
  models: Map<string, Model>;
  modelNames: string[];
  modelFields: Map<string, Map<string, Field>>;
  fieldSettings: Map<string, Map<string, ObjectSettings>>;
  config: GeneratorConfiguration;
  project: Project;
  output: string;
  getSourceFile(args: { type: string; name: string }): SourceFile;
  eventEmitter: AwaitEventEmitter;
  typeNames: Set<string>;
  removeTypes: Set<string>;
  enums: Record<string, DMMF.DatamodelEnum | undefined>;
  getModelName(name: string): string | undefined;
  /**
   * Input types for this models should be decorated @Type(() => Self)
   */
  classTransformerTypeModels: Set<string>;
};

export type ImportNameSpec = { name: string; specifier?: string };

export type Field = DMMF.Field;

export { ObjectSetting, ObjectSettings } from './helpers/object-settings';
export { DMMF } from '@prisma/client/runtime';