"use server";

import { serverFetchBlob, serverFetchJson } from "@/app/utils/fetchUtil";
import { MonthlyWorkHoursReportRequest, ProjectCashFlowReportRequest,LateStartReportRequest, ProjectPandLReportRequest } from ".";
import { BASE_API_URL } from "@/config/api";

export interface FileResponse {
    filename: string;
    blobValue: Uint8Array;
}

export const fetchProjectCashFlowReport = async (data: ProjectCashFlowReportRequest) => {
    const reportBlob = await serverFetchBlob<FileResponse>(
        `${BASE_API_URL}/reports/ProjectCashFlowReport`,
        {
            method: "POST",
            body: JSON.stringify(data),
            headers: { "Content-Type": "application/json" },
        },
    );

    return reportBlob
};

export const fetchMonthlyWorkHoursReport = async (data: MonthlyWorkHoursReportRequest) => {
    const reportBlob = await serverFetchBlob<FileResponse>(
        `${BASE_API_URL}/reports/StaffMonthlyWorkHourAnalysisReport`,
        {
            method: "POST",
            body: JSON.stringify(data),
            headers: { "Content-Type": "application/json" },
        },
    );

    return reportBlob
};

// export const fetchLateStartReport = async (data: LateStartReportRequest) => {
//     const response  = await serverFetchBlob<FileResponse>(
//         `${BASE_API_URL}/reports/downloadLateStartReport`,
//         {
//             method: "POST",
//             body: JSON.stringify(data),
//             headers: { "Content-Type": "application/json" },
//         },
//     );

//     return response;
// };

export const fetchLateStartReport = async (data: LateStartReportRequest) => {
    const response = await serverFetchBlob<FileResponse>(`${BASE_API_URL}/reports/downloadLateStartReport`, {
        method: "POST",
        body: JSON.stringify(data),
        headers: { "Content-Type": "application/json" },
    });
    // if (!response.ok) {
    //     const errorText = await response.text(); // Attempt to read the response text
    //     throw new Error(`Network response was not ok: ${response.status} - ${errorText}`);
    // }
    // const blob = await response.blob();
    // return { fileBlob: blob, fileName: 'Late_Start_Report.xlsx' }; 
    return response
};

export const fetchProjectPandLReport = async (data: ProjectPandLReportRequest) => {
    const reportBlob = await serverFetchBlob<FileResponse>(
        `${BASE_API_URL}/reports/projectpandlreport`,
        {
            method: "POST",
            body: JSON.stringify(data),
            headers: { "Content-Type": "application/json" },
        },
    );

    return reportBlob
};