<?php

namespace Streamline\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Streamline\Models\Clinic;
use Streamline\Models\GeneralSettings;
use Streamline\Models\Services;
use Streamline\Models\PermissionCategory;
use Streamline\Models\StreamlineSetupStep;
use Streamline\Models\User;

class GeneralSettingsController extends Controller
{

    public function edit_settings()
    {
        $general_settings = GeneralSettings::find(1);
        $services = Services::pluck('name', 'id')->toArray();
        $services = ['' => '- select -'] + $services;

        $clinics = Clinic::pluck('name', 'id')->toArray();
        $clinics = ['' => '- select -'] + $clinics;

        return view('general_settings.edit', compact('general_settings', 'services', 'clinics'));
    }

    public function save_settings(Request $request)
    {

        $general_settings = GeneralSettings::find(1);
        $general_settings->donor_feature = $request->donor_feature;
        $general_settings->ward_prescription_model = $request->ward_prescription_model;
        $general_settings->show_drug_brand_name = $request->show_drug_brand_name;
        $general_settings->family_accounts_feature = $request->family_accounts_feature;
        $general_settings->family_account_over_consumption = $request->allow_over_consumption;
        $general_settings->currency_code = $request->currency_code;
        $general_settings->password_expiration_days = $request->password_expiration_days;
        $general_settings->session_expiration_time = $request->session_expiration_time;
        $general_settings->enable_sms = $request->enable_sms;
        $general_settings->incoming_prescription_confirmation_feature = $request->incoming_prescription_confirmation_feature;
        $general_settings->add_stamp_to_pdf_feature = $request->add_stamp_to_pdf_feature;
        $general_settings->consultation_attendance = $request->consultation_attendance;
        $general_settings->inpatient_sheet_extras= $request->inpatient_sheet_extras;
        $general_settings->add_lab_stamp_to_pdf_feature = $request->add_lab_stamp_to_pdf_feature;
        $general_settings->enable_dipensing_unpaid_prescription = $request->enable_dipensing_unpaid_prescription;
        $general_settings->item_batch_tracking = $request->item_batch_tracking;
        $general_settings->enable_patient_debt_reminder = $request->enable_patient_debt_reminder;
        $general_settings->enable_performing_unpaid_consultations = $request->enable_performing_unpaid_consultations;
        $general_settings->disable_out_of_stock_message = $request->disable_out_of_stock_message;
        $general_settings->allow_prescribing_out_of_stock_drugs = $request->allow_prescribing_out_of_stock_drugs;
        $general_settings->enable_dispensing_non_invoiced_prescription = $request->enable_dispensing_non_invoiced_prescription;
        $general_settings->chi_enabled = $request->chi_enabled;
        $general_settings->batch_tracking_method = $request->batch_tracking_method;
        $general_settings->patient_accounts_enabled = $request->patient_accounts_enabled;
        $general_settings->enable_performing_unpaid_review_consultations = $request->enable_performing_unpaid_review_consultations;

        if ($request->add_service_to_patient_bill != 0) {
            if (isset($request->service_id) && $request->service_id != 0) {
                $general_settings->add_service_to_patient_bill = $request->service_id;
            } else {
                $general_settings->add_service_to_patient_bill = 0;
            }
        } else {
            $general_settings->add_service_to_patient_bill = 0;
        }

        $general_settings->enable_performing_unpaid_investigations = $request->enable_performing_unpaid_investigations;
        $general_settings->cashier_receipts_print_format = $request->cashier_receipts_print_format;
        $general_settings->investigation_billing_mode = $request->investigation_billing_mode;
        $general_settings->enable_tuberculosis_screening = $request->enable_tuberculosis_screening;
        $general_settings->point_of_inventory_reduction = $request->point_of_inventory_reduction;
        $general_settings->view_procedure_price_on_order = $request->view_procedure_price_on_order;
        $general_settings->view_prescription_price_on_order = $request->view_prescription_price_on_order;
        $general_settings->view_investigation_price_on_order = $request->view_investigation_price_on_order;
        $general_settings->view_sundry_price_on_order = $request->view_sundry_price_on_order;
        $general_settings->view_service_price_on_order = $request->view_service_price_on_order;
        $general_settings->eye_module_enabled = $request->eye_module_enabled;
        $general_settings->payments_from_banks_with_lesser_balance = $request->payments_from_banks_with_lesser_balance;
        $general_settings->system_language = $request->system_language;
        $general_settings->smart_triage_feature = $request->smart_triage_feature;
        $general_settings->apply_triage_grade = $request->apply_triage_grade;
        $general_settings->allow_dispensing_out_of_stock_drugs = $request->allow_dispensing_out_of_stock_drugs;
        $general_settings->allow_issuing_out_of_stock_drugs = $request->allow_issuing_out_of_stock_drugs;
        $general_settings->smart_discharge_feature = $request->smart_discharge_feature;
        $general_settings->default_hospital_clinic = $request->default_hospital_clinic;
        $general_settings->enable_fingerprint = $request->enable_fingerprint;
        $general_settings->full_detail_receipt_print = $request->full_detail_receipt_print;
        $general_settings->inpatient_sheet_with_detailed_notes = $request->inpatient_sheet_with_detailed_notes;
        $general_settings->show_symptoms_on_consultation = $request->show_symptoms_on_consultation;
        $general_settings->select_clinic_order_type = $request->select_clinic_order_type;
        $general_settings->enable_hiv_and_gbv_screening_tool = $request->enable_hiv_and_gbv_screening_tool;
        $general_settings->enable_hiv_screening_tool = $request->enable_hiv_screening_tool;
        $general_settings->enable_gbv_screening_tool = $request->enable_gbv_screening_tool;
        $general_settings->stock_levels_to_consider = $request->stock_levels_to_consider;
        $general_settings->allow_lab_number_editing = $request->allow_lab_number_editing;
        $general_settings->allow_editing_name_of_lab_doctor = $request->allow_editing_name_of_lab_doctor;
        $general_settings->save();

        flash("Settings have been updated")->success();

        if (session()->has('streamline_setup')) {
            //update the streamline setup table with the new finished step
            $streamline_setup = new StreamlineSetupStep;
            $streamline_setup->step = "general settings configuration";
            $streamline_setup->completion_status = 1;
            $streamline_setup->save();
            session()->forget('streamline_setup');
            return redirect("home");
        }
        return redirect("general_settings/edit");
    }

    public function activate_streamline_modules()
    {
        $permission_categories = PermissionCategory::orderBy('name', 'asc')->get();

        return view('general_settings.activate_streamline_modules', compact('permission_categories'));
    }

    public function store_activated_modules(Request $request)
    {
        $activated_categories_array = $request->permission_category;
        $all_permission_categories = PermissionCategory::pluck('id')->toArray();

        //loop through the categories and activate only the checked ones
        for ($i = 0; $i < count($all_permission_categories); $i++) {
            $category = PermissionCategory::find($all_permission_categories[$i]);
            if (in_array($all_permission_categories[$i], $activated_categories_array)) {
                $category->is_module_active = 1;
            } else {
                $category->is_module_active = 0;
            }
            $category->update();
        }

        flash("Active modules have been activated")->success();
        return redirect("activate_streamline_modules");
    }

    public function edit_personal_settings(Request $request)
    {
        $general_settings = User::find(Auth::id());

        return view('general_settings.personal_settings_edit', compact('general_settings'));
    }

    public function save_personal_settings(Request $request)
    {
        $user = User::find(Auth::id());
        if ($user) {
            $user->system_language = $request->system_language;
            $user->update();

            flash('settings have been updated')->success();
            return redirect('personal_settings/edit');
        }

        flash('system could not update the settings')->success();
        return redirect()->back();
    }

    public function edit_number_of_active_users_limit_settings(Request $request)
    {
        $general_settings = GeneralSettings::find(1);
        return view('general_settings.number_of_active_users_settings_edit', compact('general_settings'));
    }
    public function save_number_of_active_users_limit_settings(Request $request)
    {
        try {

            $general_settings = GeneralSettings::find(1);
            $general_settings->number_of_active_users_limit = $request->number_of_active_users_limit;
            $general_settings->update();

            flash('settings have been updated')->success();
            return redirect()->route('general_settings.active_users_limit_settings');
        } catch (\Throwable $th) {

            flash('system could not update the settings')->error();
            return redirect()->back();
        }
    }
}