import { ColumnConfig, ColumnType } from "@bish-nest/core/app-config/column-config.class";
import { ModuleConfig } from "@bish-nest/core/app-config/module-config.class";
import { ModuleConfigBase } from "@bish-nest/core/app-config/module-config-base.class";
import { Injectable } from "@nestjs/common";
import { ParticipantGroupAddDto } from "../dto/participant-group-add.dto";
import { ParticipantGroupDetailDto } from "../dto/participant-group-detail.dto";
import { ParticipantGroupListDto } from "../dto/participant-group-list.dto";
import { ParticipantGroupSaveDto } from "../dto/participant-group-save.dto";

@Injectable()
export class ParticipantGroupConfig extends ModuleConfigBase {
  getConfiguration(): ModuleConfig {
    const columns: ColumnConfig[] = [
      new ColumnConfig({ name: "id", type: ColumnType.Integer }),
      new ColumnConfig({ name: "company_id", type: ColumnType.Integer }),
      new ColumnConfig({ name: "company.name" }),
      new ColumnConfig({ name: "company_name", relationPath: "company.name" }),
      new ColumnConfig({ name: "participant_id_created_by", type: ColumnType.Integer }),
      new ColumnConfig({ name: "name" }),
      new ColumnConfig({ name: "description" }),
      new ColumnConfig({ name: "color_code" }),
      new ColumnConfig({ name: "participant_count", type: ColumnType.Integer }),
      new ColumnConfig({ name: "last_activity", type: ColumnType.DateTime }),
      new ColumnConfig({ name: "created_at", type: ColumnType.DateTime }),
      new ColumnConfig({ name: "updated_at", type: ColumnType.DateTime }),
      new ColumnConfig({ name: "user_name_created" }),
      new ColumnConfig({ name: "user_name_updated" }),
    ];

    // user_name_created / user_name_updated are DTO-only (from relation Transform), not Prisma columns — exclude from keyword search
    const keywordSearchCols: string[] = [
      "id",
      "company_id",
      "company.name",
      "participant_id_created_by",
      "name",
      "description",
      "color_code",
      "participant_count",
      "last_activity",
      "created_at",
      "updated_at",
    ];

    return new ModuleConfig({
      name: "participant-group",
      columns,
      keywordSearchCols,
      relationObjToIncludeForList: {
        company: true,
        userUpdatedBy: true,
        userCreatedBy: true,
        createdBy: true,
      },
      relationObjToIncludeForDetail: {
        company: true,
        createdBy: true,
        userCreatedBy: true,
        userUpdatedBy: true,
        participantGroupHistories: true,
      },
      listDto: ParticipantGroupListDto,
      detailDto: ParticipantGroupDetailDto,
      addDto: ParticipantGroupAddDto,
      saveDto: ParticipantGroupSaveDto,
    });
  }
}