using System;
using System.Collections.Generic;
using System.IO;
using FastReport;
using FastReport.Export.OoXML;
using FastReport.Export.Pdf;
using Microsoft.AspNetCore.Mvc;
using rmutr_report.Models;
using Swashbuckle.AspNetCore.Annotations;

namespace rmutr_report.Controllers
{
    [SwaggerTag("สำหรับรายงานรับเงินแผ่นดิน")]
    public class GovernmentBudget : Controller
    {
        readonly Setting _setting;

        public GovernmentBudget(Setting setting)
        {
            this._setting = setting;
        }
        [HttpPost, Route("reports/receive_government/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetGovernmentBudgetReport([FromRoute] string type,
            [FromBody] receive_government receive_governments)
        {
            var _receive_governments = new List<receive_government>() { receive_governments };

            Report report = new Report();
            report.Load(_setting.report_path + "receive_government.frx");
            report.RegisterData(_receive_governments, "receive_government");
            report.Prepare();

            MemoryStream stream = new MemoryStream();
            switch (type)
            {
                case "pdf":
                    PDFExport pdf = new PDFExport();
                    report.Export(pdf, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/pdf");
                    break;
                case "xls":
                case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    //return File(stream, "application/vnd.ms-excel");
                    string date = DateTime.Now.ToString("yyyyMMddHHmmss");
                    return File(
                        stream,
                        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
                        "receive_government_"+date + ".xlsx");
                    break;
                case "doc":
                case "docx":
                    Word2007Export word = new Word2007Export();
                    report.Export(word, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "appllication/vnd.ms-word");
                    break;
            }

            return Ok();
        }
    }
}