<?php

namespace Modules\Accounting\Http\Controllers;

use App\Http\MenuIcons;
use App\Utils\ModuleUtil;
use App\Utils\Util;
use Illuminate\Routing\Controller;
use Menu;
use Modules\Accounting\Services\InstallmentBridgeService;

class DataController extends Controller
{
    /**
     * Superadmin package permissions
     *
     * @return array
     */
    public function superadmin_package()
    {
        return [
            [
                'name' => 'accounting_module',
                'label' => __('accounting::lang.accounting_module'),
                'default' => false,
            ],
        ];
    }

    /**
     * Adds cms menus
     *
     * @return null
     */
    public function modifyAdminMenu()
    {
        $business_id = session()->get('user.business_id');
        $module_util = new ModuleUtil();

        $is_accounting_enabled = (bool) $module_util->hasThePermissionInSubscription($business_id, 'accounting_module');
        $is_essentials_enabled = (bool) $module_util->hasThePermissionInSubscription($business_id, 'essentials_module');

        $commonUtil = new Util();
        $is_admin = $commonUtil->is_admin(auth()->user(), $business_id);

        if (auth()->user()->can('accounting.access_accounting_module') && $is_accounting_enabled) {
            Menu::modify(
                'admin-sidebar-menu',
                function ($menu) use ($is_essentials_enabled) {
                    $menu->dropdown(
                        __('accounting::lang.accounting'),
                        function ($sub) use ($is_essentials_enabled) {
                            $sub->url(
                                action([\Modules\Accounting\Http\Controllers\AccountingController::class, 'dashboard']),
                                __('accounting::lang.accounting'),
                                ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'dashboard']
                            );

                            if (auth()->user()->can('accounting.manage_accounts')) {
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\CoaController::class, 'index']),
                                    __('accounting::lang.chart_of_accounts'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'chart-of-accounts']
                                );
                                $sub->url(
                                    route('accounting.openingBalance'),
                                    __('accounting::lang.opening_balance'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'opening-balance']
                                );
                            }

                            if (auth()->user()->can('accounting.view_journal')) {
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\JournalEntryController::class, 'index']),
                                    __('accounting::lang.journal_entry'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'journal-entry']
                                );
                            }

                            if (auth()->user()->can('accounting.view_transfer')) {
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\TransferController::class, 'index']),
                                    __('accounting::lang.transfer'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'transfer']
                                );
                            }

                            $sub->url(
                                action([\Modules\Accounting\Http\Controllers\TransactionController::class, 'index']),
                                __('accounting::lang.transactions'),
                                ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'transactions']
                            );

                            if (auth()->user()->can('accounting.manage_budget')) {
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\BudgetController::class, 'index']),
                                    __('accounting::lang.budget'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'budget']
                                );
                            }

                            if (auth()->user()->can('accounting.map_transactions')) {
                                $sub->url(
                                    route('accounting.cheques'),
                                    __('accounting::lang.cheques'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'cheques']
                                );
                                $sub->url(
                                    route('accounting.installments'),
                                    __('accounting::lang.installments'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'installments']
                                );
                                $sub->url(
                                    route('accounting.depreciation'),
                                    __('accounting::lang.depreciation'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'depreciation']
                                );
                                $sub->url(
                                    route('accounting.fiscalPeriods'),
                                    __('accounting::lang.fiscal_periods'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'fiscal-periods']
                                );
                                $sub->url(
                                    route('accounting.reconciliations'),
                                    __('accounting::lang.bank_reconciliation'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'reconciliations']
                                );
                                $sub->url(
                                    route('accounting.deferredDocuments'),
                                    __('accounting::lang.deferred_documents'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'deferred-documents']
                                );
                                $sub->url(
                                    route('accounting.bankLoans'),
                                    __('accounting::lang.bank_loans'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'bank-loans']
                                );
                                $sub->url(
                                    route('accounting.insurance'),
                                    __('accounting::lang.insurance_premiums'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'insurance']
                                );
                                $sub->url(
                                    route('accounting.payrollTaxTable'),
                                    __('accounting::lang.payroll_tax_table'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'payroll-tax-table']
                                );
                            }

                            if ($is_essentials_enabled) {
                                $sub->url(
                                    action([\Modules\Essentials\Http\Controllers\PayrollController::class, 'index']),
                                    __('accounting::lang.payroll_list'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'hrm' && request()->segment(2) == 'payroll']
                                );
                                $sub->url(
                                    action([\Modules\Essentials\Http\Controllers\PayrollController::class, 'index']),
                                    __('accounting::lang.payslip'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'hrm' && request()->segment(2) == 'payroll']
                                );
                            }

                            if (auth()->user()->can('accounting.view_reports')) {
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\ReportController::class, 'index']),
                                    __('accounting::lang.reports_hub'),
                                    ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'reports' && empty(request()->segment(3))]
                                );
                                $sub->url(
                                    route('accounting.chequeReport'),
                                    __('accounting::lang.cheque_report'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'reports' && request()->segment(3) == 'cheques']
                                );
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\ReportController::class, 'trialBalance']),
                                    __('accounting::lang.trial_balance'),
                                    ['icon' => '', 'active' => request()->segment(2) == 'reports' && request()->segment(3) == 'trial-balance']
                                );
                                $sub->url(
                                    route('accounting.profitAndLoss'),
                                    __('accounting::lang.profit_and_loss'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'profit-and-loss']
                                );
                                $sub->url(
                                    action([\Modules\Accounting\Http\Controllers\ReportController::class, 'balanceSheet']),
                                    __('accounting::lang.balance_sheet'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'balance-sheet']
                                );
                                $sub->url(
                                    route('accounting.cashFlow'),
                                    __('accounting::lang.cash_flow'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'cash-flow']
                                );
                                $sub->url(
                                    route('accounting.subsidiaryLedger'),
                                    __('accounting::lang.subsidiary_ledger'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'subsidiary-ledger']
                                );
                                $sub->url(
                                    route('accounting.glTaxReport'),
                                    __('accounting::lang.gl_tax_report'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'gl-tax']
                                );
                                $sub->url(
                                    route('accounting.account_receivable_ageing_report'),
                                    __('accounting::lang.account_recievable_ageing_report'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'account-receivable-ageing-report']
                                );
                                $sub->url(
                                    route('accounting.account_payable_ageing_report'),
                                    __('accounting::lang.account_payable_ageing_report'),
                                    ['icon' => '', 'active' => request()->segment(3) == 'account-payable-ageing-report']
                                );
                            }
                        },
                        ['icon' => MenuIcons::svg('accounting'), 'style' => config('app.env') == 'demo' ? 'background-color: #D483D9;' : '', 'active' => request()->segment(1) == 'accounting', 'data-module' => 'Accounting', 'data-menu-group' => 'finance']
                    )->order(50);
                }
            );

            $menu = Menu::instance('admin-sidebar-menu');
            $menu->whereTitle(__('sale.sale'), function ($sub) {
                if (empty($sub)) {
                    return false;
                }
                if (auth()->user()->can('accounting.map_transactions')) {
                    $sub->url(
                        route('accounting.installments'),
                        __('lang_v1.register_installments'),
                        ['icon' => '', 'active' => request()->segment(1) == 'accounting' && request()->segment(2) == 'installments']
                    );
                }
            });
        }
    }

    public function transaction_show_actions($data)
    {
        $transaction = $data['transaction'] ?? null;
        if (! $transaction || $transaction->type !== 'sell') {
            return '';
        }

        $module_util = new ModuleUtil();
        $business_id = (int) $transaction->business_id;

        if (! $module_util->hasThePermissionInSubscription($business_id, 'accounting_module')) {
            return '';
        }

        if (! auth()->user()->can('accounting.map_transactions')) {
            return '';
        }

        $bridgeService = app(InstallmentBridgeService::class);
        $existingPlan = $bridgeService->getPlanForSell($transaction);
        $isEligible = $bridgeService->isEligibleForManualInstallment($transaction);

        if (! $existingPlan && ! $isEligible) {
            return '';
        }

        return view('accounting::integrations.sell_installment_action', [
            'transaction' => $transaction,
            'existingPlan' => $existingPlan,
            'isEligible' => $isEligible,
        ])->render();
    }

    /**
     * Defines user permissions for the module.
     *
     * @return array
     */
    public function user_permissions()
    {
        return [
            [
                'value' => 'accounting.access_accounting_module',
                'label' => __('accounting::lang.access_accounting_module'),
                'default' => false,
            ],
            [
                'value' => 'accounting.manage_accounts',
                'label' => __('accounting::lang.manage_accounts'),
                'default' => false,
            ],
            [
                'value' => 'accounting.view_journal',
                'label' => __('accounting::lang.view_journal'),
                'default' => false,
            ],
            [
                'value' => 'accounting.add_journal',
                'label' => __('accounting::lang.add_journal'),
                'default' => false,
            ],
            [
                'value' => 'accounting.edit_journal',
                'label' => __('accounting::lang.edit_journal'),
                'default' => false,
            ],
            [
                'value' => 'accounting.delete_journal',
                'label' => __('accounting::lang.delete_journal'),
                'default' => false,
            ],
            [
                'value' => 'accounting.map_transactions',
                'label' => __('accounting::lang.map_transactions'),
                'default' => false,
            ],
            [
                'value' => 'accounting.view_transfer',
                'label' => __('accounting::lang.view_transfer'),
                'default' => false,
            ],
            [
                'value' => 'accounting.add_transfer',
                'label' => __('accounting::lang.add_transfer'),
                'default' => false,
            ],
            [
                'value' => 'accounting.edit_transfer',
                'label' => __('accounting::lang.edit_transfer'),
                'default' => false,
            ],
            [
                'value' => 'accounting.delete_transfer',
                'label' => __('accounting::lang.delete_transfer'),
                'default' => false,
            ],
            [
                'value' => 'accounting.manage_budget',
                'label' => __('accounting::lang.manage_budget'),
                'default' => false,
            ],
            [
                'value' => 'accounting.view_reports',
                'label' => __('accounting::lang.view_reports'),
                'default' => false,
            ],
        ];
    }
}