import { PaginationHelper } from '@/src/utils/pagination-helper';
import { Injectable } from '@nestjs/common';
import { PaginationInfo } from '@/src/utils/pagination-helper';
import { PrismaService } from '@/src/prisma.service';
import { UrlHandler } from '@/src/utils/navigator/urlHandler';

@Injectable()
export class SuperUsersService {
    userToken: string = "j0adQOsJBR0xq24dxLKdDU9EQRmt4gzE05CmhA"
    constructor(
        private paginationHelper: PaginationHelper,
        private prisma: PrismaService,
        private urlHandler: UrlHandler,
    ) { }

    events = {
        "e6hewIe7YqbQZHO3:j0adQOsJBR0xq24dxLKdDU9EQRmt4gzE05CmhA": [
            {
                "key": "qt5P0xoeThjNT9EuWfwBgxsntHY5ydRtKFr1pgKGcgxx",
                "endpoint": "/accounts/filter:POST",
                "eToken": "e6hewIe7YqbQZHO3",
                "token": "j0adQOsJBR0xq24dxLKdDU9EQRmt4gzE05CmhA",
                "description": "Super Users Account Filter",
                "isDefault": true,
                "query": { "query": true, "page": false, "pageSize": false },
                "pages": []
            }
        ]
    };
    mapper = {
        "e6hewIe7YqbQZHO3:j0adQOsJBR0xq24dxLKdDU9EQRmt4gzE05CmhA:qt5P0xoeThjNT9EuWfwBgxsntHY5ydRtKFr1pgKGcgxx": (query: any) => this.filter(query),
    }

    async getEvents() { return this.urlHandler.getEvents(this.events, this.mapper) }

    async infoEvents(userToken: string) { return Object.entries(this.events).filter(([key]) => key.endsWith(userToken)) }

    async filter(query: any & { page?: number; pageSize?: number }): Promise<{ pagination: PaginationInfo; data: any[] }> {
        const result = await this.paginationHelper.findWithPagination(query, this.prisma.account_records);
        const { pagination, data } = result;

        if (data.length === 0) { return { pagination, data: [] } }
        const resultRefined = data.map((rec: any) => ({
            ...rec,
            build_decision_book_payments: rec.build_decision_book_payments?.map(
                (pmt: any) => ({
                    ...pmt,
                    ratePercent: ((pmt.payment_amount / rec.currency_value) * 100).toFixed(2) + '%',
                }),
            ),
        }));
        return { pagination, data: resultRefined };
    }
}