<?php

namespace App\Http\Controllers\Admin;

use App\Models\User;
use Illuminate\Http\Request;
use App\Models\MonthlyUpdateMaster;
use App\Http\Controllers\Controller;
use App\Imports\ImportMonthlyP2PFaircent;
use App\Imports\ImportMonthlyP2PFinancePeer;
use App\Imports\ImportMonthlyP2PLiquiloans;
use App\Imports\ImportMontlyUpdateFractionalRealEstate;
use Maatwebsite\Excel\Facades\Excel;
use Illuminate\Support\Facades\Validator;
use App\Models\MonthlyUpdateIndianFinancialAssets;
use App\Imports\ImportMontlyUpdateIndianFinancialAssets;
use App\Imports\ImportMontlyUpdateAlternativeInvestmentFund;
use App\Models\Category;
use App\Models\Company;
use App\Models\MonthlyUpdateAlternativeInvestmentFund;
use App\Models\MonthlyUpdateFractionalRealEstate;
use App\Models\MonthlyUpdateMasterCommission;
use App\Models\MonthlyUpdatePeerToPeerLending;
use App\Models\Product;
use App\Notifications\UserAdmin;
use App\Exports\UserProduct;

class ManageUserProductController extends Controller
{
    public function index()
    {
        $userProduct = MonthlyUpdateMaster::with('investor', 'products')->latest()->get();
        // dd($userProduct[0]);
        return view('Admin.Pages.manage_investors.manage_user_product.manage_user', compact('userProduct'));
    }

    public function redeemWithSoldAmount(Request $request)
    {
        // dd($request->all());
        $validator = Validator::make($request->all(), [
            'sold_amount' => 'required'
        ], [
            'sold_amount.required' => 'This sold amount is required',
        ]);
        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $productData = Product::find($request->product_id);
        if ($request->categories == 'Fractional Real Estate') {
            $getMonthlyId = MonthlyUpdateFractionalRealEstate::where('custom_id', $request->customId)->value('id');
        } elseif ($request->categories == 'Alternative Investment Fund') {
            $getMonthlyId = MonthlyUpdateAlternativeInvestmentFund::where('custom_id', $request->customId)->value('id');
        }

        $grossCommissionedEarned = ($request->sold_amount * $request->profitsharing) / 100;
        $gst = ($grossCommissionedEarned * $productData->gst) / 100;
        $tds = ($grossCommissionedEarned * $productData->tds) / 100;

        $updateMonthlyUpdateCommission = MonthlyUpdateMasterCommission::create([
            'monthly_id' => $getMonthlyId,
            'total_investment_or_commitment_amount' => $request->sold_amount,
            'applicable_rate' => $request->profitsharing,
            'type_of_commission' => 'Profit Sharing',
            'gross_commissioned_earned_inr' => $grossCommissionedEarned,
            'gst' => $productData->gst,
            'tds' => $productData->tds,
            'net_commission_received' => $grossCommissionedEarned + $gst - $tds,
        ]);
    }

    public function monthlyUpdates($id)
    {
        $user = MonthlyUpdateMaster::findOrFail($id);
        // dd($user);

        $checkMonthlyUpdateIFA = MonthlyUpdateIndianFinancialAssets::where('custom_id', $user->custom_id)->exists();
        $checkMonthlyUpdateP2P = MonthlyUpdatePeerToPeerLending::where('custom_id', $user->custom_id)->exists();
        $checkMonthlyUpdateFRE = MonthlyUpdateFractionalRealEstate::where('custom_id', $user->custom_id)->exists();
        $checkMonthlyUpdateAIF = MonthlyUpdateAlternativeInvestmentFund::where('custom_id', $user->custom_id)->exists();
        // dd($checkMonthlyUpdateAIF);
        $noData = true;
        if ($checkMonthlyUpdateIFA) {
            $noData = false;
            $monthlyUpdate = MonthlyUpdateIndianFinancialAssets::where('custom_id', $user->custom_id)->get();
        }
        if ($checkMonthlyUpdateP2P) {
            $noData = false;
            $monthlyUpdate = MonthlyUpdatePeerToPeerLending::where('custom_id', $user->custom_id)->get();
        }
        if ($checkMonthlyUpdateFRE) {
            $noData = false;
            $monthlyUpdate = MonthlyUpdateFractionalRealEstate::where('custom_id', $user->custom_id)->get();
        }
        if ($checkMonthlyUpdateAIF) {
            $noData = false;
            $monthlyUpdate = MonthlyUpdateAlternativeInvestmentFund::where('custom_id', $user->custom_id)->get();
        }

        if ($noData) {
            abort(404);
        }
        // $monthlyUpdate = MonthlyUpdateIndianFinancialAssets::where('custom_id',$user->custom_id)->get();
        return view('Admin.Pages.manage_investors.manage_user_product.monthly_update', compact('user', 'monthlyUpdate'));
    }

    public function importMonthlyUpdateBlade()
    {
        return view('Admin.Pages.manage_investors.manage_user_product.import_monthly_update');
    }

    public function storeUserProduct()
    {
        $users = User::query()
            ->join('user_kycs', 'users.id', 'user_kycs.users_id')
            ->where('user_kycs.status', 'Approved')
            ->pluck('users.name', 'users.id');
        $aifProductNames = $this->getAllProductNames([Category::VentureCapitalFundId, Category::InfrastructureFundId, Category::AngelFundId, Category::PrivateEquityFundId, Category::DebtFundId, Category::PrivateRealEstateFundId, Category::PrivateInvestmentInPublicEquityFundId]);
        $freProductNames = $this->getAllProductNames([Category::FractionalRealEstateId]);
        // $p2pProductNames = $this->getAllProductNames(Category::PeerToPeerLendingId);
        // $ifaProductNames = $this->getAllProductNames(Category::InvoiceDiscountingId, Category::CleanAndGreenAssetsId, Category::VentureDebtId, Category::HighYieldFinanceId, Category::SecuritizedDebtInstrumentId, Category::LeaseBasedFinancingId, Category::RevenueBasedFinancingId);
        // $lbfProductNames = $this->getAllProductNames(Category::LeaseBasedFinancingId);
        // $cagaProductNames = $this->getAllProductNames(Category::CleanAndGreenAssetsId);
        // $vdProductNames = $this->getAllProductNames(Category::VentureDebtId);
        // $hyfProductNames = $this->getAllProductNames(Category::HighYieldFinanceId);
        // $sdiProductNames = $this->getAllProductNames(Category::SecuritizedDebtInstrumentId);
        // $idProductNames = $this->getAllProductNames(Category::InvoiceDiscountingId);
        $companies = Company::active()->get();
        // return view('Admin.Pages.manage_investors..manage_user_product.manage_user_add', compact('users','aifProductNames','freProductNames','p2pProductNames','ifaProductNames','lbfProductNames','cagaProductNames','vdProductNames','hyfProductNames','sdiProductNames','idProductNames','companies'));
        return view('Admin.Pages.manage_investors.manage_user_product.manage_user_add', compact('users', 'aifProductNames', 'freProductNames', 'companies'));
    }

    function getAllProductNames($categoriesId)
    {
        return Product::
            // leftJoin('securitized_debt_instruments as sdi', 'products.id', 'sdi.products_id')
            leftJoin('fractional_real_estates as fre', 'products.id', 'fre.products_id')
            // ->leftJoin('peer_to_peer_lendings as p2p', 'products.id', 'p2p.products_id')
            // ->leftJoin('invoice_discountings as id', 'products.id', 'id.products_id')
            ->leftJoin('alternative_investment_funds as aif', 'products.id', 'aif.products_id')
            // ->leftJoin('clean_and_green_assets as caga', 'products.id', 'caga.products_id')
            // ->leftJoin('high_yield_finances as hyf', 'products.id', 'hyf.products_id')
            // ->leftJoin('lease_based_financings as lbf', 'products.id', 'lbf.products_id')
            // ->leftJoin('venture_debts as vd', 'products.id', 'vd.products_id')
            // ->leftJoin('bonds as bd', 'products.id', 'bd.products_id')
            // ->leftJoin('funds as fd', 'products.id', 'fd.products_id')
            // ->leftJoin('stock_funds_real_estate_exchanges as exchange', 'products.id', 'exchange.products_id')
            // ->leftJoin('real_estates as re', 'products.id', 're.products_id')
            ->where(function ($query) use ($categoriesId) {
                $query->where('status', true);
                $query->whereIn('categories_id', $categoriesId);
            })
            // ->select(\DB::raw('products.id,coalesce(sdi.product_name, p2p.scheme, fre.property_name_and_location,id.company_name,aif.fund_name,caga.project_name,hyf.security_name,lbf.company,sdi.product_name,vd.company_name,bd.issuer,fd.fund_name,exchange.name,re.property_name,lbf.company,caga.project_name) as product_name'))->get();
            ->select(\DB::raw('products.id,coalesce(fre.property_name_and_location, aif.fund_name) as product_name'))
            ->get();
    }

    public function storeMonthlyUpdatesForIFA(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'pan' => 'required',
            'product_category' => 'required',
            'investment_platform' => 'required',
            'product_name' => 'required',
            'counter_party' => 'required',
            'repayment_schedule.*' => 'required|max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'repayment_schedule.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'pan' => $request->pan,
            'product_category' => $request->product_category,
            'investment_platform' => $request->investment_platform,
            'product_name' => $request->product_name,
            'counter_party' => $request->counter_party,
        ]);

        $repaymentScheduleArray = array();
        $count = 0;
        if ($request->repayment_schedule) {
            foreach ($request->repayment_schedule as $key => $repaymentSchedule) {
                $repaymentScheduleName = $key . $request->user_id . time() . ++$count . '.' . $repaymentSchedule->extension();
                $repaymentSchedule->storeAs('files/monthly-update', $repaymentScheduleName);
                array_push($repaymentScheduleArray, $repaymentScheduleName);
            }
        }

        $monthlyUpdateIFA = MonthlyUpdateIndianFinancialAssets::create([
            'custom_id' => $request->custom_id,
            'investment_date' => $request->investment_date,
            'amount_invested' => $request->amount_invested,
            'total_gross_repaid_amount' => $request->total_gross_repaid_amount,
            'tenure_in_days' => $request->tenure_in_days,
            'principal_payment_frequency' => $request->principal_payment_frequency,
            'interest_payment_frequency' => $request->interest_payment_frequency,
            'next_repayment_due_date' => $request->next_repayment_due_date,
            'maturity_date' => $request->maturity_date,
            'next_repayment_amount' => $request->next_repayment_amount,
            'expected_irr' => $request->expected_irr,
            'repayment_schedule' => json_encode($repaymentScheduleArray)
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function importMonthlyUpdate(Request $request)
    {
        request()->validate([
            'categories' => 'required',
            'productFile' => 'required|mimes:xlx,xls,xlsx|max:2048'
        ], [
            'required' => 'The :attribute field must be required'
        ]);
        $categories = $request->categories;

        $ifaValues = ['Invoice Discounting', 'Clean And Green Assets', 'Venture Debt', 'High Yield Finance', 'Securitized Debt Instrument', 'Lease Based Financing', 'Revenue Based Financing'];

        if (in_array($categories, $ifaValues)) {
            Excel::import(new ImportMontlyUpdateIndianFinancialAssets, $request->file('productFile'));
        }
        if ($categories == 'FractionalRealEstate') {
            Excel::import(new ImportMontlyUpdateFractionalRealEstate, $request->file('productFile'));
        }

        if ($categories == 'AlternativeInvestmentFund') {
            Excel::import(new ImportMontlyUpdateAlternativeInvestmentFund, $request->file('productFile'));
        }

        if ($categories == 'Liquiloans') {
            Excel::import(new ImportMonthlyP2PLiquiloans, $request->file('productFile'));
        }

        if ($categories == 'Faircent') {
            Excel::import(new ImportMonthlyP2PFaircent, $request->file('productFile'));
        }

        if ($categories == 'FinancePeer') {
            Excel::import(new ImportMonthlyP2PFinancePeer, $request->file('productFile'));
        }

        return back()->with('success', "Monthly Update Imported Successfully.");
    }

    public function validationError($validator)
    {
        if ($validator->fails()) {
            $errors = $validator->errors();
            $messages = '';
            foreach ($errors->all() as $message) {
                $messages .= $message . '</br>';
            }
            return $messages;
        }
    }

    public function viewUserProduct($id)
    {

        $details = MonthlyUpdateMaster::find($id)->get();
        return view('Admin.Pages.manage_investors.manage_user_product.manage_user', compact('details'));
    }
    public function updateStatus(Request $request)
    {

        $data = MonthlyUpdateMaster::where('id', $request->id)->first();

        if ($data) {
            if ($request->status == '1') {
                $data->status = '0';
            } else {
                $data->status = '1';
            }
            $data->save();
        }

        return response(['status' => 200]);
    }

    public function editProduct(Request $request)
    {
        // dd($request->all());
        // return $request->update_id;
        $update_data = MonthlyUpdateMaster::where('id', $request->eid)->update([
            "users_id" => $request->euserid,
            "categories" => $request->categories,
            // "custom_id"=>$request->interest_paidout,
            "investor_name" => $request->investor_name,
            "pan" => $request->pan,
            "product_category" => $request->product_category,
            "investment_platform" => $request->investment_platform,
            "product_name" => $request->product_name,
            "counter_party" => $request->counter_party,
            "account_number" => $request->account_number,
            "spv_details" => $request->spv_details,
        ]);
        // return $update_data;
        if ($update_data) {
            return response()->json(
                [
                    "status" => "success",
                    "code" => 200,
                    "message" => "Data updated successfully",
                ]
            );
        } else {
            return response()->json(
                [
                    "status" => "failed",
                    "code" => 200,
                    "message" => "Data not updated. Error!!"
                ]
            );
        }
    }

    public function storeMonthlyUpdatesForP2PLiquiloans(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'pan' => 'required',
            'total_investment' => 'required',
            'investment_platform' => 'required',
            'principal_redemption' => 'required',
            'interest_paidout' => 'required',
            'net_principal_investment' => 'required',
            'capitalised_interest' => 'required',
            'accrued_interest' => 'required',
            'portfolio_value' => 'required',
            'absolute_return_in_rs' => 'required',
            'absolute_return_in_pct' => 'required',
            'annualised_return' => 'required',
            'statement_reports.*' => 'required|max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'statement_reports.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'product_name' => $request->product_name,
            'pan' => $request->pan,
            'investment_platform' => $request->investment_platform,
        ]);

        $statementReportsArray = array();
        if ($request->statement_reports) {
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->user_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
        }

        $monthlyUpdateIFA = MonthlyUpdatePeerToPeerLending::create([
            'custom_id' => $request->custom_id,
            'total_investment' => $request->total_investment,
            'principal_redemption' => $request->principal_redemption,
            'interest_paidout' => $request->interest_paidout,
            'net_principal_investment' => $request->net_principal_investment,
            'capitalised_interest' => $request->capitalised_interest,
            'accrued_interest' => $request->accrued_interest,
            'portfolio_value' => $request->portfolio_value,
            'absolute_return_in_rs' => $request->absolute_return_in_rs,
            'absolute_return_in_pct' => $request->absolute_return_in_pct,
            'annualised_return' => $request->annualised_return,
            'statement_reports' => json_encode($statementReportsArray)
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Peer To Peer Lending Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function storeMonthlyUpdatesForP2PFaircent(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'pan' => 'required',
            'total_value' => 'required',
            'investment_amount' => 'required',
            'investment_platform' => 'required',
            'all_time_amount_invested' => 'required',
            'interest_accrued' => 'required',
            'net_interest_redemption' => 'required',
            'escrow_balance' => 'required',
            'average_roi' => 'required',
            'statement_reports.*' => 'required|max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'statement_reports.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'product_name' => $request->product_name,
            'pan' => $request->pan,
            'investment_platform' => $request->investment_platform,
        ]);

        $statementReportsArray = array();
        if ($request->statement_reports) {
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->user_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
        }

        $monthlyUpdateIFA = MonthlyUpdatePeerToPeerLending::create([
            'custom_id' => $request->custom_id,
            'total_value' => $request->total_value,
            'investment_amount' => $request->investment_amount,
            'all_time_amount_invested' => $request->all_time_amount_invested,
            'interest_accrued' => $request->interest_accrued,
            'net_interest_redemption' => $request->net_interest_redemption,
            'escrow_balance' => $request->escrow_balance,
            'average_roi' => $request->average_roi,
            'statement_reports' => json_encode($statementReportsArray)
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Peer To Peer Lending Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function storeMonthlyUpdatesForP2PFinancePeer(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'investment_platform' => 'required',
            'pan' => 'required',
            'all_time_investment_added' => 'required',
            'total_active_investment' => 'required',
            'net_expected_value_at_maturity' => 'required',
            'net_asset_value' => 'required',
            'amount_withdrawn' => 'required',
            'interest_paidout' => 'required',
            'absolute_return_in_rs' => 'required',
            'absolute_return_in_pct' => 'required',
            'statement_reports.*' => 'required|max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique'
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'product_name' => $request->product_name,
            'pan' => $request->pan,
            'investment_platform' => $request->investment_platform,
        ]);

        $statementReportsArray = array();
        if ($request->statement_reports) {
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->user_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
        }

        $monthlyUpdateIFA = MonthlyUpdatePeerToPeerLending::create([
            'custom_id' => $request->custom_id,
            'all_time_investment_added' => $request->all_time_investment_added,
            'total_active_investment' => $request->total_active_investment,
            'net_expected_value_at_maturity' => $request->net_expected_value_at_maturity,
            'net_asset_value' => $request->net_asset_value,
            'amount_withdrawn' => $request->amount_withdrawn,
            'interest_paidout' => $request->interest_paidout,
            'absolute_return_in_rs' => $request->absolute_return_in_rs,
            'absolute_return_in_pct' => $request->absolute_return_in_pct,
            'statement_reports' => json_encode($statementReportsArray)
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Peer To Peer Lending Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function updateLiquiloansMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->all(), [
            "total_investment" => "required",
            "principal_redemption" => "required",
            "interest_paidout" => "required",
            "net_principal_investment" => "required",
            "capitalised_interest" => "required",
            "accrued_interest" => "required",
            "portfolio_value" => "required",
            "absolute_return_in_rs" => "required",
            "absolute_return_in_pct" => "required",
            "annualised_return" => "required",
        ], [
            'requried' => "The :attribute field must be required",
        ]);

        $validationMessage = validationErrorMessage($validator);
        if ($validationMessage) {
            return response()->json(["status" => 400, "message" => $validationMessage]);
        }

        $update_data = MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
            "total_investment" => $request->total_investment,
            "principal_redemption" => $request->principal_redemption,
            "interest_paidout" => $request->interest_paidout,
            "net_principal_investment" => $request->net_principal_investment,
            "capitalised_interest" => $request->capitalised_interest,
            "accrued_interest" => $request->accrued_interest,
            "portfolio_value" => $request->portfolio_value,
            "absolute_return_in_rs" => $request->absolute_return_in_rs,
            "absolute_return_in_pct" => $request->absolute_return_in_pct,
            "annualised_return" => $request->annualised_return,
        ]);
        if ($request->statement_reports) {
            $statementReportsArray = array();
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->update_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
            MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
                "statement_reports" => json_encode($statementReportsArray),
            ]);
        }


        if ($update_data) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Data not updated. Error!!"]);
        }
    }

    public function updateFaircentMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->all(), [
            "total_value" => "required",
            "investment_amount" => "required",
            "all_time_amount_invested" => "required",
            "interest_accrued" => "required",
            "principal_redemption" => "required",
            "net_interest_redemption" => "required",
            "escrow_balance" => "required",
            "average_roi" => "required",
        ], [
            'requried' => "The :attribute field must be required",
        ]);

        $validationMessage = validationErrorMessage($validator);
        if ($validationMessage) {
            return response()->json(["status" => 400, "message" => $validationMessage]);
        }

        $update_data = MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
            "total_value" => $request->total_value,
            "investment_amount" => $request->investment_amount,
            "all_time_amount_invested" => $request->all_time_amount_invested,
            "interest_accrued" => $request->interest_accrued,
            "principal_redemption" => $request->principal_redemption,
            "net_interest_redemption" => $request->net_interest_redemption,
            "escrow_balance" => $request->escrow_balance,
            "average_roi" => $request->average_roi,
        ]);
        if ($request->statement_reports) {
            $statementReportsArray = array();
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->update_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
            MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
                "statement_reports" => json_encode($statementReportsArray),
            ]);
        }


        if ($update_data) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Data not updated. Error!!"]);
        }
    }

    public function updateFinancePeerMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->all(), [
            "all_time_investment_added" => "required",
            "total_active_investment" => "required",
            "net_expected_value_at_maturity" => "required",
            "net_asset_value" => "required",
            "amount_withdrawn" => "required",
            "interest_paidout" => "required",
            "absolute_return_in_rs" => "required",
            "absolute_return_in_pct" => "required",
        ], [
            'requried' => "The :attribute field must be required",
        ]);

        $validationMessage = validationErrorMessage($validator);
        if ($validationMessage) {
            return response()->json(["status" => 400, "message" => $validationMessage]);
        }

        $update_data = MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
            "all_time_investment_added" => $request->all_time_investment_added,
            "total_active_investment" => $request->total_active_investment,
            "net_expected_value_at_maturity" => $request->net_expected_value_at_maturity,
            "net_asset_value" => $request->net_asset_value,
            "amount_withdrawn" => $request->amount_withdrawn,
            "interest_paidout" => $request->interest_paidout,
            "absolute_return_in_rs" => $request->absolute_return_in_rs,
            "absolute_return_in_pct" => $request->absolute_return_in_pct,
        ]);
        if ($request->statement_reports) {
            $statementReportsArray = array();
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->update_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
            MonthlyUpdatePeerToPeerLending::where('id', $request->update_id)->update([
                "statement_reports" => json_encode($statementReportsArray),
            ]);
        }


        if ($update_data) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Data not updated. Error!!"]);
        }
    }

    public function updateStatusFunction(Request $request)
    {
        // return "hello";
        $status = $request->status;
        $id = $request->id;

        if ($status == "1") {
            $update = MonthlyUpdatePeerToPeerLending::where('id', $id)->update([
                'status' => '0'
            ]);
        } else {
            $update = MonthlyUpdatePeerToPeerLending::where('id', $id)->update([
                "status" => "1"
            ]);
        }
        // dd($request->all());
        return response()->json(
            [
                "status" => 'success',
                "code" => 200,
                "message" => "Status Changed"
            ]
        );
    }

    public function storeMonthlyUpdatesForFractionalRealEstate(Request $request)
    {
        // dd($request->all());
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'pan' => 'required',
            'product_category' => 'required',
            'investment_platform' => 'required',
            'product_name' => 'required',
            'account_number' => 'required',
            'spv_details' => 'required',
            'total_value_of_the_property' => 'required',
            'investment_value' => 'required',
            'investment_date' => 'required',
            'total_gross_interest' => 'required',
            'tds' => 'required',
            'total_net_interest' => 'required',
            'gross_entry_yield_in_pct' => 'required',
            'target_return_in_pct' => 'required',
            'absolute_return_till_date' => 'required',
            'absolute_return_till_date_in_pct' => 'required',
            'statement_reports.*' => 'required|max:2000'
            // 'status' => 'required',
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'statement_reports.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'products_id' => (int)$request->product_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'pan' => $request->pan,
            'product_category' => $request->product_category,
            'investment_platform' => $request->investment_platform,
            'product_name' => $request->product_name,
            'account_number' => $request->account_number,
            'spv_details' => $request->spv_details,
        ]);

        $statementReportsArray = array();
        $count = 0;
        if ($request->statement_reports) {
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->user_id . time() . ++$count . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
        }

        $monthlyUpdateIFA = MonthlyUpdateFractionalRealEstate::create([
            'custom_id' => $request->custom_id,
            'total_value_of_the_property' => $request->total_value_of_the_property,
            'investment_value' => $request->investment_value,
            'investment_date' => $request->investment_date,
            'total_gross_interest' => $request->total_gross_interest,
            'tds' => $request->tds,
            'total_net_interest' => $request->total_net_interest,
            'gross_entry_yield_in_pct' => $request->gross_entry_yield_in_pct,
            'target_return_in_pct' => $request->target_return_in_pct,
            'absolute_return_till_date' => $request->absolute_return_till_date,
            'absolute_return_till_date_in_pct' => $request->absolute_return_till_date_in_pct,
            'statement_reports' => json_encode($statementReportsArray)
            // 'status' => $request->status,
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Fractional Real Estate Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function storeMonthlyUpdatesForAlternativeInvestmentFund(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'user_id' => 'required',
            'categories' => 'required',
            'custom_id' => 'required|unique:monthly_update_masters,custom_id',
            'investor_name' => 'required',
            'pan' => 'required',
            'product_category' => 'required',
            'investment_platform' => 'required',
            'product_name' => 'required',
            'commitment_amount' => 'required',
            'contribution_amount' => 'required',
            'contribution_called_amount' => 'required',
            'contribution_uncalled_amount' => 'required',
            'date_of_initial_contribution' => 'required',
            'face_value_nav_per_unit' => 'required',
            'principal_capital_repaid' => 'required',
            'gross_income' => 'required',
            'total_fees_paid' => 'required',
            'net_income' => 'required',
            'no_of_units_alloted' => 'required',
            'no_of_units_redeemed' => 'required',
            'current_valuation' => 'required',
            'current_nav' => 'required',
            'no_of_units_held' => 'required',
            'statement_reports.*' => 'required|max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'statement_reports.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $monthlyUpdate = MonthlyUpdateMaster::create([
            'users_id' => $request->user_id,
            'products_id' => (int)$request->product_id,
            'categories' => $request->categories,
            'custom_id' => $request->custom_id,
            'investor_name' => $request->investor_name,
            'pan' => $request->pan,
            'product_category' => $request->product_category,
            'investment_platform' => $request->investment_platform,
            'product_name' => $request->product_name,
            'class_of_units' => $request->class_of_units,
            'fund_category' => $request->fund_category,
        ]);

        $statementReportsArray = array();

        $count = 0;
        if ($request->has('statement_reports')) {
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->user_id . ++$count . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }
        }


        $monthlyUpdateIFA = MonthlyUpdateAlternativeInvestmentFund::create([
            'custom_id' => $request->custom_id,
            'commitment_amount' => $request->commitment_amount,
            'contribution_amount' => $request->contribution_amount,
            'contribution_called_amount' => $request->contribution_called_amount,
            'contribution_uncalled_amount' => $request->contribution_uncalled_amount,
            'date_of_initial_contribution' => $request->date_of_initial_contribution,
            'face_value_nav_per_unit' => $request->face_value_nav_per_unit,
            'principal_capital_repaid' => $request->principal_capital_repaid,
            'gross_income' => $request->gross_income,
            'total_fees_paid' => $request->total_fees_paid,
            'net_income' => $request->net_income,
            'no_of_units_alloted' => $request->no_of_units_alloted,
            'current_valuation' => $request->current_valuation,
            'current_nav' => $request->current_nav,
            'no_of_units_held' => $request->no_of_units_held,
            'no_of_units_redeemed' => $request->no_of_units_redeemed,
            'statement_reports' => json_encode($statementReportsArray)
        ]);

        if ($monthlyUpdate && $monthlyUpdateIFA) {
            $notify = $this->sendNotificationToUser($request->user_id, $request->product_name);
            return response()->json(['status' => 200, 'message' => "Successfully Assigned Alternative Investment Fund Product to $request->investor_name"]);
        }
        return response()->json(['status' => 400, 'message' => 'Products Could Not Be Assigned Successfully']);
    }

    public function updateAlternativeMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->all(), [
            "update_alternative_id" => "required",
            "commitment_amount" => "required",
            "contribution_amount" => "required",
            "contribution_called_amount" => "required",
            "contribution_uncalled_amount" => "required",
            "date_of_initial_contribution" => "required",
            "face_value_nav_per_unit" => "required",
            "principal_capital_repaid" => "required",
            "gross_income" => "required",
            "total_fees_paid" => "required",
            "net_income" => "required",
            "no_of_units_alloted" => "required",
            "no_of_units_redeemed" => "required",
            "current_valuation" => "required",
            "current_nav" => "required",
            "no_of_units_held" => "required",
        ], [
            "required" => "The :attribute field are required",
        ]);

        $validationMessage = validationErrorMessage($validator);
        if ($validationMessage) {
            return response()->json(["status" => 400, "message" => $validationMessage]);
        }
        $updateAIFMonthlyUpdate = MonthlyUpdateAlternativeInvestmentFund::where('id', $request->update_alternative_id)->update([
            "commitment_amount" => $request->commitment_amount,
            "contribution_amount" => $request->contribution_amount,
            "contribution_called_amount" => $request->contribution_called_amount,
            "contribution_uncalled_amount" => $request->contribution_uncalled_amount,
            "date_of_initial_contribution" => $request->date_of_initial_contribution,
            "face_value_nav_per_unit" => $request->face_value_nav_per_unit,
            "principal_capital_repaid" => $request->principal_capital_repaid,
            "gross_income" => $request->gross_income,
            "total_fees_paid" => $request->total_fees_paid,
            "net_income" => $request->net_income,
            "no_of_units_alloted" => $request->no_of_units_alloted,
            "no_of_units_redeemed" => $request->no_of_units_redeemed,
            "current_valuation" => $request->current_valuation,
            "current_nav" => $request->current_nav,
            "no_of_units_held" => $request->no_of_units_held
        ]);

        if ($request->statement_reports) {
            $statementReportsArray = array();
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->update_alternative_id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
            }

            MonthlyUpdateAlternativeInvestmentFund::where('id', $request->update_alternative_id)->update([
                "statement_reports" => json_encode($statementReportsArray),
            ]);
        }


        if ($updateAIFMonthlyUpdate) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Error Updating Data!"]);
        }
    }

    public function updateIndianFinancialAssetsMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'id' => 'required',
            'investment_date' => 'required',
            'amount_invested' => 'required',
            'tenure_in_days' => 'required',
            'interest_payment_frequency' => 'required',
            'maturity_date' => 'required',
            'expected_irr' => 'required',
            'total_gross_repaid_amount' => 'required',
            'principal_payment_frequency' => 'required',
            'next_repayment_due_date' => 'required',
            'next_repayment_amount' => 'required',
            'repayment_schedule.*' => 'max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'repayment_schedule.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }
        $update_data = MonthlyUpdateIndianFinancialAssets::where('id', $request->id)->update([
            "investment_date" => $request->investment_date,
            "amount_invested" => $request->amount_invested,
            "tenure_in_days" => $request->tenure_in_days,
            "interest_payment_frequency" => $request->interest_payment_frequency,
            "maturity_date" => $request->maturity_date,
            "expected_irr" => $request->expected_irr,
            "total_gross_repaid_amount" => $request->total_gross_repaid_amount,
            "principal_payment_frequency" => $request->principal_payment_frequency,
            "next_repayment_due_date" => $request->next_repayment_due_date,
            "next_repayment_amount" => $request->repayment_amount,
            // "repayment_schedule" => $request->repayment_schedule,
        ]);

        if ($request->repayment_schedule) {
            $statementReportsArray = array();
            foreach ($request->repayment_schedule as $key => $statementReport) {
                $statementReportName = $key . $request->id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
                MonthlyUpdateIndianFinancialAssets::where('id', $request->id)->update([
                    "repayment_schedule" => json_encode($statementReportsArray),
                ]);
            }
        }


        if ($update_data) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Data not updated. Error!!"]);
        }
    }


    public function updateStatusAlternative(Request $request)
    {
        // dd($request->all());
        $status = $request->status;
        $id = $request->id;

        if ($status == "1") {
            $update = MonthlyUpdateAlternativeInvestmentFund::where('id', $id)->update([
                'status' => '0'
            ]);
        } else {
            $update = MonthlyUpdateAlternativeInvestmentFund::where('id', $id)->update([
                "status" => "1"
            ]);
        }
        // dd($request->all());
        return response()->json(
            [
                "status" => 'success',
                "code" => 200,
                "message" => "Status Changed"
            ]
        );
    }

    public function updateIndianFinancialStatus(Request $request)
    {

        $data = MonthlyUpdateIndianFinancialAssets::where('id', $request->id)->first();

        if ($data) {
            if ($request->status == '1') {
                $data->status = '0';
            } else {
                $data->status = '1';
            }
            $data->save();
        }

        return response(['status' => 200]);
    }
    public function updateFractionalRealEstateStatus(Request $request)
    {
        $data = MonthlyUpdateFractionalRealEstate::where('id', $request->id)->first();

        if ($data) {
            if ($request->status == '1') {
                $data->status = '0';
            } else {
                $data->status = '1';
            }
            $data->save();
        }

        return response(['status' => 200]);
    }

    public function updateFractionalRealEstateMonthlyUpdate(Request $request)
    {
        $validator = Validator::make($request->post(), [
            'id' => 'required',
            'total_value_of_the_property' => 'required',
            'investment_value' => 'required',
            'investment_date' => 'required',
            'total_gross_interest' => 'required',
            'tds' => 'required',
            'total_net_interest' => 'required',
            'gross_enter_yield_in_pct' => 'required',
            'target_return_in_pct' => 'required',
            'absolute_return_till_date' => 'required',
            'absolute_return_till_date_in_pct' => 'required',
            'statement_reports.*' => 'max:2000'
        ], [
            'required' => 'The :attribute field must be required',
            'unique' => 'The :attribute field must be unique',
            'statement_reports.*.max' => 'Sorry! Maximum allowed size for an repayment schedule is 2MB',
        ]);

        $validationMessage = $this->validationError($validator);
        if ($validationMessage) {
            return response()->json(['status' => 400, 'message' => $validationMessage]);
        }

        $update_data = MonthlyUpdateFractionalRealEstate::where('id', $request->id)->update([
            "total_value_of_the_property" => $request->total_value_of_the_property,
            "investment_value" => $request->investment_value,
            "investment_date" => $request->investment_date,
            "total_gross_interest" => $request->total_gross_interest,
            "tds" => $request->tds,
            "total_net_interest" => $request->total_net_interest,
            "gross_entry_yield_in_pct" => $request->gross_enter_yield_in_pct,
            "target_return_in_pct" => $request->target_return_in_pct,
            "absolute_return_till_date" => $request->absolute_return_till_date,
            "absolute_return_till_date_in_pct" => $request->absolute_return_till_date_in_pct,
        ]);
        if ($request->statement_reports) {
            $statementReportsArray = array();
            foreach ($request->statement_reports as $key => $statementReport) {
                $statementReportName = $key . $request->id . time() . '.' . $statementReport->extension();
                $statementReport->storeAs('files/monthly-update', $statementReportName);
                array_push($statementReportsArray, $statementReportName);
                MonthlyUpdateFractionalRealEstate::where('id', $request->id)->update([
                    "statement_reports" => json_encode($statementReportsArray),
                ]);
            }
        }


        if ($update_data) {
            return response()->json(["status" => "success", "code" => 200, "message" => "Data updated successfully"]);
        } else {
            return response()->json(["status" => "failed", "code" => 200, "message" => "Data not updated. Error!!"]);
        }
    }

    public function monthlyUpdateChangeHoldingStatus(Request $request)
    {
        // dd($request->all());
        $id = $request->id;
        $status = $request->status == 'Holding' ? 'Reedemed' : 'Holding';
        $updateStatus = MonthlyUpdateMaster::where('id', $id)->update([
            'holding_status' => $status
        ]);
        if (!$updateStatus) {
            return response()->json(['status' => 400, 'message' => 'Error Changing Holding Status!']);
        }
        return response()->json(['status' => 200, 'message' => 'Holding Status Changed!']);
    }

    public function monthlyUpdateChangeStatus(Request $request)
    {
        $id = $request->id;
        $status = $request->status == 1 ? 0 : 1;
        $updateStatus = MonthlyUpdateMaster::where('id', $id)->update([
            'status' => $status
        ]);
        if (!$updateStatus) {
            return response()->json(['status' => 400, 'message' => 'Error Changing Status!']);
        }
        return response()->json(['status' => 200, 'message' => 'Status Changed!']);
    }

    public function sendNotificationToUser($id, $productName)
    {
        $notify['message'] = "Congratulations, A new investment ($productName) has been added in your current investment!";
        $type = "New Investment";
        $user = User::find($id);
        $user->notify(new UserAdmin($notify, $type));
    }

    protected function exportExcelUserProduct(Request $request, $category)
    {
        $categories = $request->category;
        if ($categories == "Faircent") {
            $category = ["Faircent"];
            $columns = ['Custom ID', 'Total Value', 'Investment Amount', 'All Time Amount Invested', 'Interest accrued', 'Principal Redemption', 'Net Interest Redemption', 'Escrow Balance', 'Average ROI'];
            $excel_name = "Faircent.XLSX";
        } elseif ($categories == "Liquiloans") {
            $category = ["Liquiloans"];
            $columns = ["Custom ID", "Total Investment", "Principal Redemption", "Interest Paid Out", "Net Principal Investment", "Capitalised Interest", "Accrued Interest", "Portfolio Value", "Absolute Return (in Rs)", "Absolute Return (%)", "Annualised Return"];
            $excel_name = "Liquiloans.XLSX";
        } elseif ($categories == "FinancePeer") {
            $category = ["Finance Peer"];
            $columns = ["Custom ID", "All Time Investment Added", "Total Active Investments", "Net Expected Value at Maturity", "Net Asset Value", "Amount Withdrawn", "Interest Paidout", "Absolute Return (in Rs)", "Absolute Return (%)"];
            $excel_name = "FinancePeer.XLSX";
        } elseif ($categories == "Indian Financial Assets") {
            $category = ["Invoice Discounting", "Clean And Green Assets", "Venture Debt", "High Yield Finance", "Securitized Debt Instrument", "Lease Based Financing", "Revenue Based Financing"];
            $columns = ['Custom ID', 'Investment Date', 'Amount Invested', 'Total Gross Repaid Amount', 'Tenure (Days)', 'Principal Payment Frequency', 'Interest Payment Frequency', 'Next Repayment Due Date', 'Maturity Date', 'Next Repayment Amount', 'Expected IRR'];
            $excel_name = "Indian_Financial_Assets.XLSX";
        } elseif ($categories == 'Alternative Investment Fund') {
            $category = ["Alternative Investment Fund"];
            $columns = ['Custom ID', 'Commitment Amount', 'Contribution Amount', 'Contribution Called Amount', 'Contribution Uncalled Amount', 'Date of Initial Contribution', 'Face value/NAV per unit', 'Principal (capital) repaid', 'Gross Income', 'Total fees Paid -Set Up -Management -Operating', 'Net Income', 'No of Units alloted', 'No of Units redeemed', 'Current Valuation', 'Current NAV', 'No of Units held'];
            $excel_name = "Alternative_Investment_Fund.XLSX";
        } elseif ($categories == 'Fractional Real Estate') {
            $category = ["Fractional Real Estate"];
            $columns = ['Custom ID', 'Total value of the Property', 'Investment Value', 'Investment Date', 'Total Gross Interest', 'TDS', 'Total Net Interest', 'Gross Entry Yield (%)', 'Target Return', 'Absolute Return till Date ', 'Absolute Return till date (%)'];
            $excel_name = "Fractional_Real_Estate.XLSX";
        }

        return Excel::download(new UserProduct($category, $columns), $excel_name);
    }
}