using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using FastReport;
using FastReport.Export.Csv;
using FastReport.Export.Mht;
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("สำหรับรายงานรายละเอียดแยกตัวคูณ")]
    public class MultiplierDetails: Controller
    {
         readonly Setting _setting;

        public MultiplierDetails(Setting setting)
        {
            this._setting = setting;
        }
       [HttpPost, Route("reports/expenditure_budget_proposal/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetExpendReport([FromRoute] string type, [FromBody] expenditure_budget_proposal budget_summary_reports)
        {
            var _budget_summary_report = new List<expenditure_budget_proposal>() { budget_summary_reports };
            
            Report report = new Report();
            report.Load(_setting.report_path + "expenditure_budget_proposal.frx");
            report.RegisterData(_budget_summary_report, "expenditure_budget_proposal");
            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");

                case "xls":case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/vnd.ms-excel");
                    break;
                case "mht":
                    MHTExport mht = new MHTExport();
                    report.Export(mht, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "multipart/related");
                    break;
                case "csv":
                    CSVExport csv = new CSVExport();
                    report.Export(csv, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "text/csv");
                    break;
            }

            return Ok();
        }
        [HttpPost, Route("reports/summary_excess_tuitionfee_science/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetExpendReport([FromRoute] string type, [FromBody] summary_excess_tuitionfee budget_summary_reports)
        {
            var _budget_summary_report = new List<summary_excess_tuitionfee>() { budget_summary_reports };
            
            Report report = new Report();
            report.Load(_setting.report_path + "summary_excess_tuition.frx");
            report.RegisterData(_budget_summary_report, "summary_excess_tuitionfee");
            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");

                case "xls":case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/vnd.ms-excel");
                    break;
                
            }

            return Ok();
        }
        [HttpPost, Route("reports/summary_excess_tuitionfee_social/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetExpend2Report([FromRoute] string type, [FromBody] summary_excess_tuitionfee budget_summary_reports)
        {
            var _budget_summary_report = new List<summary_excess_tuitionfee>() { budget_summary_reports };
            
            Report report = new Report();
            report.Load(_setting.report_path + "summary_excess_tuition2.frx");
            report.RegisterData(_budget_summary_report, "summary_excess_tuitionfee");
            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");

                case "xls":case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/vnd.ms-excel");
                    break;
                
            }

            return Ok();
        }
        [HttpPost, Route("reports/service_fee/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetExpend3Report([FromRoute] string type, [FromBody] service_fee budget_summary_reports)
        {
            var s1 = budget_summary_reports.data.Sum(d => d.wage_rate_science);
            var s2 = budget_summary_reports.data.Sum(d => d.wage_rate_social);
            budget_summary_reports.total_amount_1 = s1;
            budget_summary_reports.total_amount_2 = s2;
            budget_summary_reports.total_amount_all = budget_summary_reports.total_amount_1 + budget_summary_reports.total_amount_2;

            var _budget_summary_report = new List<service_fee>() { budget_summary_reports };
            
            Report report = new Report();
            report.Load(_setting.report_path + "service_fee.frx");
            report.RegisterData(_budget_summary_report, "service_fee");
            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");

                case "xls":case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/vnd.ms-excel");
                    break;
                
            }

            return Ok();
        }

        [HttpPost, Route("reports/car_insurance/{type}")]
        [ApiExplorerSettings(GroupName = "reports")]
        public IActionResult GetExpend4Report([FromRoute] string type, [FromBody] car_insurance budget_summary_reports)
        {
            var ss = budget_summary_reports.group_header.Sum(f => f.data.Sum(g => g.data_detail.Sum(h => h.amount)));
            budget_summary_reports.total_amount_all = ss;
            var _budget_summary_report = new List<car_insurance>() { budget_summary_reports };
            
            Report report = new Report();
            report.Load(_setting.report_path + "car_insurance.frx");
            report.RegisterData(_budget_summary_report, "car_insurance");
            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");

                case "xls":case "xlsx":
                    Excel2007Export excel = new Excel2007Export();
                    report.Export(excel, stream);
                    stream.Seek(0, SeekOrigin.Begin);
                    return File(stream, "application/vnd.ms-excel");
                    break;
                
            }

            return Ok();
        }

    }
}