nanosanteservice/app/Traits/Helper.php

<?php


namespace App\Traits;


use App\Events\InsuranceEvent;
use App\Exceptions\AppException;
use App\HealthCareSheetType;
use App\InsuranceInvoiceState;
use App\InsuranceState;
use App\InsuranceSubscriptionAffiliation;
use App\InsuranceSubscriptionState;
use App\Models\AgentPlus;
use App\Models\CountriesCurrency;
use App\Models\Country;
use App\Models\NhHavingRight;
use App\Models\NhHealthCareSheet;
use App\Models\NhInfosHealthCareSheets;
use App\Models\NhInsurance;
use App\Models\NhInsurancesHavingRight;
use App\Models\NhInsurancesInvoice;
use App\Models\NhInsurancesSubscription;
use App\Models\NhMonthsPricesGrid;
use App\Models\NhNetworksConfig;
use App\Models\User;
use Brick\Money\Context\AutoContext;
use Brick\Money\Money;
use Carbon\Carbon;
use DateTime;
use DateTimeZone;
use Exception;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Http\Request;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Event;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;
use stdClass;

trait Helper
{
    public function addDaysToDateTime($datetime, $days)
    {
        return DateTime::createFromFormat('Y-m-d H:i:s', $datetime)->modify('+' . $days . 'days');
    }

    public function addMonthsToDateTime($datetime, $months)
    {
        return DateTime::createFromFormat('Y-m-d H:i:s', $datetime)->modify('+' . $months . 'months');
    }

    public function getNetworkCurrency($networkId)
    {
        $currency = collect(DB::select('SELECT cu.code FROM networks n INNER JOIN countries c ON c.id = n.country_id INNER JOIN currencies cu ON cu.id = c.idCurrency
                                WHERE n.id = :id', ['id' => $networkId]))->first();

        return isset($currency) ? $currency->code : 'XAF';
    }

    public function toMoneyWithNetwork($amount, $id_network)
    {
        $currency = collect(DB::select('SELECT cu.code FROM networks n INNER JOIN countries c ON c.id = n.country_id INNER JOIN currencies cu ON cu.id = c.idCurrency
                                WHERE n.id = :id', ['id' => $id_network]))->first();

        $money = Money::of(round($amount, 2), $currency ? $currency->code : 'XAF', new AutoContext());
        return $money->formatTo(app()->getLocale());
    }

    public function toMoney($amount, $id_country)
    {
        $country = Country::findOrFail($id_country);
        $money = Money::of(round($amount, 2), $country->currency->code, new AutoContext());
        return $money->formatTo(app()->getLocale());
    }

    public function toMoneyWithCurrencyCode($amount, $currency_code)
    {
        $money = Money::of(round($amount, 2), $currency_code, new AutoContext());
        return $money->formatTo(app()->getLocale());
    }

    public function uploadImage(UploadedFile $file, $imageCode, $folderName)
    {
        $original_filename = $file->getClientOriginalName();
        $original_filename_arr = explode('.', $original_filename);
        $file_ext = end($original_filename_arr);
        $image = $imageCode . '-' . Str::uuid() . '.' . $file_ext;

        //Check if the directory already exists.
        $directoryName = './' . $folderName;
        if (!is_dir($directoryName)) {
            //Directory does not exist, so lets create it.
            mkdir($directoryName, 0755);
        }

        $compressedImage = compressImage($file, './' . $folderName . '/' . $image, 70);
        if ($compressedImage) {
            return $image;
        } else {
            return $this->errorResponse(trans('errors.compression_failed'));
        }
    }

    // Obtenir l'heure en fonction du pays de l'utilisateur
    public function getCurrentTime($id_country)
    {
        $country = CountriesCurrency::find($id_country);
        $country_code = isset($country) ? $country->code_country : 'GA';
        $timezone = DateTimeZone::listIdentifiers(DateTimeZone::PER_COUNTRY, $country_code);
        $date = (sizeof($timezone) > 0) ? new DateTime('now', new DateTimeZone($timezone[0])) : new DateTime();
        return $date->format('Y-m-d H:i:s');
    }

    // Obtenir l'heure en fonction du code du pays de l'utilisateur
    public function getCurrentTimeByCountryCode($country_code = 'GA')
    {
        $timezone = DateTimeZone::listIdentifiers(DateTimeZone::PER_COUNTRY, $country_code);
        $date = (sizeof($timezone) > 0) ? new DateTime('now', new DateTimeZone($timezone[0])) : new DateTime();
        return $date->format('Y-m-d H:i:s');
    }

    // Caculer le montant de la prime d'un ayant droit ou beneficiaire
    public function calculateBeneficiaryBonusAmount(NhHavingRight      $beneficiary, Collection $yearsPricesGrid,
                                                    NhMonthsPricesGrid $monthPrice)
    {
        $bonus = 0;
        if ($beneficiary->affiliation == 'CHILD') {
            $age = date_diff(date_create($beneficiary->birthdate), date_create('now'))->y;
            $levels = $yearsPricesGrid->filter(function ($level) use ($age) {
                return $level->min_age <= $age && $level->max_age >= $age;
            });

            foreach ($levels as $level) {
                $bonus += round(((100 + $level->markup_percentage) * $monthPrice->min_amount / 100));
            }
        } else {
            $bonus = $monthPrice->min_amount;
        }

        return $bonus;
    }


    public function storeBeneficiariesAndGetBonus(NhInsurancesSubscription $subscription, Request $request,
                                                  $networkConfig, NhMonthsPricesGrid $monthPrice, string $datetime)
    {
        $subscription->state = InsuranceSubscriptionState::UNDER_VALIDATION;

        $beneficiariesBonus = 0;
        foreach ($request->input('beneficiaries', []) as $b) {
            $beneficiary = new NhHavingRight($b);
            $beneficiary->bonus_amount = $this->calculateBeneficiaryBonusAmount($beneficiary, $networkConfig->yearsPricesGrid, $monthPrice);
            $beneficiariesBonus += $beneficiary->bonus_amount;
            if ($beneficiary->affiliation == InsuranceSubscriptionAffiliation::CHILD) {
                $beneficiary->marriage_certificate_doc = null;
                $beneficiary->id_document_type = null;
                $beneficiary->id_document_back = null;
                $beneficiary->id_document_front = null;
            } else {
                $beneficiary->justice_doc = null;
                $beneficiary->birthdate_proof_doc = null;
                $beneficiary->birthdate_proof = null;
            }
            $beneficiary->created_at = $beneficiary->updated_at = $datetime;
            $beneficiary->save();
            NhInsurancesHavingRight::create([
                'insurance_subscription_id' => $subscription->id,
                'having_right_id' => $beneficiary->id,
            ]);
        }
        return $beneficiariesBonus;
    }

    public function generateSubscriptionID(): string
    {
        do {
            $code = generateTransactionCode();
            $codeCorrect = NhInsurancesSubscription::where('insurance_subscription_id', $code)->count() < 0;
        } while ($codeCorrect);
        return $code;
    }

    public function generateInvoiceID($agent_code)
    {
        return date('d') . '/' . date('m') . '/' . date('Y') . '/' . $agent_code;
    }

    /**
     * @throws AppException
     */
    public function insuranceVerification(NhInsurance $insurance)
    {
        if ($insurance->state != InsuranceState::PAID) {
            throw new AppException(__('errors.insurance_expired', ['state' => mb_strtolower(trans('states.' . $insurance->state), 'UTF-8')]), 400);
        }
    }

    /**
     * @throws AppException
     */
    public function latestSubscriptionVerification($network_id, $user_id)
    {
        $latestSubscription = NhInsurancesSubscription::where('network_id', $network_id)->where('user_id', $user_id)
            ->whereIn('state', [InsuranceSubscriptionState::UNDER_VALIDATION, InsuranceSubscriptionState::AWAITING_FURTHER_INFORMATION])->orderBy('created_at', 'DESC')->first();

        if (isset($latestSubscription)) {
            throw new AppException(trans('errors.subscription_cannot_be_submitted', ['state' => mb_strtolower(trans('states.' . $latestSubscription->state), 'UTF-8')]));
        }
    }

    /**
     * @throws AppException
     */
    public function userIdentificationVerification(User $user)
    {
        if (!isset($user->identification) || $user->identification->status == 0)
            throw new AppException(trans('errors.user_identification_required'));

//        if (!checkPassword($password, $user->encrypted_password, $user->salt))
//            throw new AppException(trans('messages.incorrect_user_password'));
    }

    /**
     * @throws AppException
     */
    public function agentCredentialsVerification($network_agent_id, $password)
    {
        $agent = AgentPlus::where('network_agent_id', $network_agent_id)->first();
        if (!checkPassword($password, $agent->encrypted_password, $agent->salt))
            throw new AppException(trans('messages.incorrect_user_password'));
    }

    public function calculateInsuranceAmounts(NhHealthCareSheet $sheet)
    {
        $insuranceAmount = 0;
        $insuredAmount = 0;

        if ($sheet->type == HealthCareSheetType::CONSULTATION) {
            $sum = current(DB::select("SELECT SUM(moderator_ticket) as moderator_ticket , SUM(insurance_amount) as insurance_amount FROM nh_performances p INNER JOIN
    nh_health_care_sheets_performances hp ON p.id = hp.performance_id WHERE hp.sheet_id = :sheet_id LIMIT 1", ['sheet_id' => $sheet->id]));
            if (isset($sum)) {
                $insuredAmount += $sum->moderator_ticket;
                $insuranceAmount += $sum->insurance_amount;
            }
        } else {
            $sum = current(DB::select("SELECT SUM(insured_paid_amount) as insured_paid_amount , SUM(insurer_paid_amount) as insurer_paid_amount FROM nh_medical_prescriptions p INNER JOIN
    nh_health_care_sheets_prescriptions hp ON p.id = hp.prescription_id WHERE hp.sheet_id = :sheet_id LIMIT 1", ['sheet_id' => $sheet->id]));
            if (isset($sum)) {
                $insuredAmount += $sum->insured_paid_amount;
                $insuranceAmount += $sum->insurer_paid_amount;
            }


            $sum = current(DB::select("SELECT SUM(insured_paid_amount) as insured_paid_amount , SUM(insurer_paid_amount) as insurer_paid_amount FROM nh_exams e INNER JOIN
    nh_health_care_sheets_exams he ON e.id = he.exam_id WHERE he.sheet_id = :sheet_id LIMIT 1", ['sheet_id' => $sheet->id]));
            if (isset($sum)) {
                $insuredAmount += $sum->insured_paid_amount;
                $insuranceAmount += $sum->insurer_paid_amount;
            }
        }

        $sheet->insurance_amount = $insuranceAmount;
        $sheet->insured_amount = $insuredAmount;
        $sheet->save();
    }

    public function generateSheetID(): string
    {
        do {
            $code = generateTransactionCode();
            $codeCorrect = NhHealthCareSheet::where('health_care_sheet_id', $code)->count() < 0;
        } while ($codeCorrect);
        return $code;
    }

    public function getConfigInsuranceParts(NhNetworksConfig $nhConfig, $care_condition): stdClass
    {
        $insuredPart = 0;
        $insurerPart = 0;
        switch ($care_condition) {
            case 'CURRENT_AFFECTION':
                $insurerPart = $nhConfig->current_affection_percentage_insurer / 100;
                $insuredPart = $nhConfig->current_affection_percentage_insured / 100;
                break;
            case 'LONG_TERM_AFFECTION':
                $insurerPart = $nhConfig->long_term_affection_percentage_insurer / 100;
                $insuredPart = $nhConfig->long_term_affection_percentage_insured / 100;
                break;
            case 'EXONERATION':
                $insurerPart = $nhConfig->exoneration_percentage_insurer / 100;
                $insuredPart = $nhConfig->exoneration_percentage_insured / 100;
                break;
        }
        $result = new stdClass();
        $result->insured_part = $insuredPart;
        $result->insurer_part = $insurerPart;
        return $result;
    }


    /**
     * @throws AppException
     */
    // Verification de la limite de couverture
    public function verifyInsuranceCoverageAmount(NhNetworksConfig $nhConfig, NhInsurance $insurance, NhHealthCareSheet $sheet, NhHavingRight $beneficiary = null,
                                                  $currency_code = 'XAF', $currentInsuranceAmount = 0) // Current Insurance Amount en cas de mise à jour de la feuille de soins pour ne pas prendre en compte la couverture deja affecté
    {
        $insurance_coverage_amount = isset($beneficiary) ? $beneficiary->insurance_coverage_amount : $insurance->insurance_coverage_amount;
        $insurance_amount = $sheet->insurance_amount;
        $monthPrice = $insurance->monthsGrid;

        if (!isset($monthPrice))
            throw new AppException(trans('errors.month_price_grid_not_found'));

        if (!$nhConfig->family_coverage_sharing) {
            $total_insurance_amount = $insurance_coverage_amount + $insurance_amount - $currentInsuranceAmount;
            if ($total_insurance_amount > $monthPrice->max_insurance_coverage_amount) {
                DB::rollBack();
                throw new AppException(trans('errors.insurance_coverage_amount_exceeded', [
                    'consumption' => $this->toMoneyWithCurrencyCode($insurance_coverage_amount, $currency_code),
                    'remaining' => $this->toMoneyWithCurrencyCode($monthPrice->max_insurance_coverage_amount - $insurance_coverage_amount, $currency_code),
                ]));
            }
        } else {
            // Montant de l'assurance deja consomé à date
            $family_consumed_amount = $insurance->insurance_coverage_amount;
            foreach ($insurance->beneficiaries as $b) {
                $family_consumed_amount += $b->insurance_coverage_amount;
            }
            $total_insurance_amount = $family_consumed_amount + $insurance_amount - $currentInsuranceAmount;
            $family_limit_amount = $monthPrice->max_insurance_coverage_amount * ($insurance->number_of_beneficiaries + 1);
            if ($total_insurance_amount > $family_limit_amount) {
                DB::rollBack();
                throw new AppException(trans('errors.insurance_coverage_amount_exceeded', [
                    'consumption' => $this->toMoneyWithCurrencyCode($family_consumed_amount, $currency_code),
                    'remaining' => $this->toMoneyWithCurrencyCode($family_limit_amount - $family_consumed_amount, $currency_code),
                ]));
            }
        }
    }


    public function updateInsuranceCoverageAmount(NhHealthCareSheet $sheet, NhInsurance $insurance, $datetime,
                                                  NhHavingRight $beneficiary = null, $currentInsuranceAmount = 0): void
    { // Current Insurance Amount en cas de mise à jour de la feuille de soins pour ne pas prendre en compte la couverture deja affecté)
        $sheet->insurance_consumed_at = $datetime;
        if (!empty($beneficiary)) {
            $beneficiary->insurance_coverage_amount += ($sheet->insurance_amount - $currentInsuranceAmount);
            $beneficiary->save();
        } else {
            $insurance->insurance_coverage_amount += ($sheet->insurance_amount - $currentInsuranceAmount);
            $insurance->save();
        }
        $sheet->save();
    }


    public function generateInsuranceInvoiceID(): string
    {
        do {
            $code = generateTransactionCode(8);
            $codeCorrect = NhInsurancesInvoice::where('invoice_id', $code)->count() < 0;
        } while ($codeCorrect);
        return $code;
    }

    // Generer les factures des assurances à payer
    public function generateInsurancesInvoices(): void
    {
        $insurances = NhInsurance::with('monthsGrid')->whereIn('state', [InsuranceState::UNDER_ACTIVATION, InsuranceState::UNDER_ADDING_BENEFICIARY, InsuranceState::UNDER_RENEW,
            InsuranceState::PARTIALLY_PAID, InsuranceState::SUSPENDED])
            ->whereColumn('paid_deadlines', '<', 'deadlines')->get();

        foreach ($insurances as $i) {
            $lastInvoice = NhInsurancesInvoice::where('insurance_id', $i->id)->orderBy('id', 'DESC')->first();
            if (isset($lastInvoice) && $lastInvoice->deadline_number < $i->deadlines) {
                if (in_array($i->monthsGrid->payment_period, ['DAILY', 'MONTHLY'])) {
                    // Si le paiement est mensuel, se rassurer que cela fait deja 1 mois
                    if ($i->monthsGrid->payment_period == 'MONTHLY' && $lastInvoice->created_at->diff(date('Y-m-d'))->m < 1) {
                        continue;
                    }

                    $networkConfig = NhNetworksConfig::where('network_id', $i->network_id)->first();
                    if (!isset($networkConfig) || $networkConfig->configWallet->type != 'ilink_sante') {
                        Log::error("Insurance Invoice generated " . trans('errors.nano_health_not_activated'));
                        continue;
                    }

                    $current_deadline_number = $lastInvoice->deadline_number + 1;
                    $invoice = NhInsurancesInvoice::create([
                        'invoice_id' => $this->generateInsuranceInvoiceID(),
                        'insurance_id' => $i->id,
                        'subscription_id' => $lastInvoice->subscription_id ?? null,
                        'amount' => $current_deadline_number == $i->deadlines ? $i->amount_last_payment : $i->amount_per_split,
                        'payment_deadline' => Carbon::now()->addDays(10), // 1 semaines + 3 jours
                        'payment_reminder' => Carbon::now()->addDays(7),
                        'state' => InsuranceInvoiceState::UNPAID,
                        'reason' => $lastInvoice->reason,
                        'deadline_number' => $current_deadline_number
                    ]);
                    $currency = $this->getNetworkCurrency($invoice->insurance->network_id);
                    // Envoyer le mail
                    Event::dispatch(new InsuranceEvent($invoice->insurance, trans('messages.insurance_invoice_generated_title'),
                        trans('messages.insurance_invoice_generated_mail', ['name' => $invoice->insurance->user->lastname, 'insured_id' => $invoice->insurance->insured_id,
                            'bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->bonus_amount, $currency), 'total_bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->total_bonus_amount, $currency), 'number_of_beneficiaries' => $invoice->insurance->number_of_beneficiaries,
                            'gender' => trans('states.' . $invoice->insurance->user->identification->gender), 'insurance_name' => $invoice->insurance->network->name, 'months' => $invoice->insurance->monthsGrid->number_of_months, 'invoice_id' => $invoice->invoice_id,
                            'amount' => $this->toMoneyWithCurrencyCode($invoice->amount, $currency), 'remains_deadlines' => $invoice->insurance->deadlines - $invoice->insurance->paid_deadlines - 1,
                            'payment_period' => trans('states.' . $invoice->insurance->monthsGrid->payment_period), 'reason' => trans('states.' . $invoice->reason), 'title' => trans('messages.insurance_invoice_generated_mail_title', ['deadline' => $current_deadline_number]), 'object' => trans('messages.the_invoice'),
                            'deadlines' => $invoice->insurance->deadlines, 'amount_per_split' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_per_split, $currency), 'amount_last_payment' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_last_payment, $currency),
                            'waiting_days' => empty($invoice->insurance->monthsGrid->waiting_period_days) ? trans('messages.none') : trans('messages.n_days', ['n' => $invoice->insurance->monthsGrid->waiting_period_days]),
                            'start_at' => $invoice->insurance->start_at
                        ])));
                }
            }
        }
    }

    public function reminderInsurancesInvoices(): void
    {
        $invoices = NhInsurancesInvoice::with(['insurance'])->where('state', InsuranceInvoiceState::UNPAID)
            ->whereDate('payment_reminder', date('Y-m-d'))->get();

        foreach ($invoices as $invoice) {
            // Reminders
            $currency = $this->getNetworkCurrency($invoice->insurance->network_id);
            Event::dispatch(new InsuranceEvent($invoice->insurance, trans('messages.insurance_payment_reminder'),
                trans('messages.insurance_invoice_generated_mail', ['name' => $invoice->insurance->user->lastname, 'insured_id' => $invoice->insurance->insured_id,
                    'bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->bonus_amount, $currency), 'total_bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->total_bonus_amount, $currency), 'number_of_beneficiaries' => $invoice->insurance->number_of_beneficiaries,
                    'gender' => trans('states.' . $invoice->insurance->user->identification->gender), 'insurance_name' => $invoice->insurance->network->name, 'months' => $invoice->insurance->monthsGrid->number_of_months, 'invoice_id' => $invoice->invoice_id,
                    'amount' => $this->toMoneyWithCurrencyCode($invoice->amount, $currency), 'deadline' => $invoice->deadline_number, 'remains_deadlines' => $invoice->insurance->deadlines - $invoice->insurance->paid_deadlines, 'object' => trans('messages.the_payment'),
                    'payment_period' => trans('states.' . $invoice->insurance->monthsGrid->payment_period), 'reason' => trans('states.' . $invoice->reason), 'title' => trans('messages.insurance_payment_reminder_title', ['invoice_id' => $invoice->invoice_id, 'n_reminder' => 7, 'n_suspension' => 3]),
                    'deadlines' => $invoice->insurance->deadlines, 'amount_per_split' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_per_split, $currency), 'amount_last_payment' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_last_payment, $currency),
                    'waiting_days' => empty($invoice->insurance->monthsGrid->waiting_period_days) ? trans('messages.none') : trans('messages.n_days', ['n' => $invoice->insurance->monthsGrid->waiting_period_days]),
                    'start_at' => $invoice->insurance->start_at
                ])));
        }

        $invoices = NhInsurancesInvoice::whereHas('insurance')->with(['insurance'])->where('state', InsuranceInvoiceState::UNPAID)
            ->whereDate('payment_deadline', Carbon::now()->subDay())->get();

        foreach ($invoices as $invoice) {
            $invoice->insurance->update([
                'state' => InsuranceState::SUSPENDED
            ]);
        }

        foreach ($invoices as $invoice) {
            // Reminders
            $currency = $this->getNetworkCurrency($invoice->insurance->network_id);
            Event::dispatch(new InsuranceEvent($invoice->insurance, trans('messages.insurance_payment_suspended'),
                trans('messages.insurance_paid_mail', ['name' => $invoice->insurance->user->lastname, 'insured_id' => $invoice->insurance->insured_id,
                    'bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->bonus_amount, $currency), 'total_bonus_amount' => $this->toMoneyWithCurrencyCode($invoice->insurance->total_bonus_amount, $currency), 'number_of_beneficiaries' => $invoice->insurance->number_of_beneficiaries,
                    'gender' => trans('states.' . $invoice->insurance->user->identification->gender), 'insurance_name' => $invoice->insurance->network->name, 'months' => $invoice->insurance->monthsGrid->number_of_months, 'invoice_id' => $invoice->invoice_id,
                    'amount' => $this->toMoneyWithCurrencyCode($invoice->amount, $currency), 'paid_deadlines' => $invoice->insurance->paid_deadlines, 'remains_deadlines' => $invoice->insurance->deadlines - $invoice->insurance->paid_deadlines,
                    'payment_period' => trans('states.' . $invoice->insurance->monthsGrid->payment_period), 'reason' => trans('states.' . $invoice->reason), 'title' => trans('messages.insurance_payment_suspended_title'),
                    'deadlines' => $invoice->insurance->deadlines, 'amount_per_split' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_per_split, $currency), 'amount_last_payment' => $this->toMoneyWithCurrencyCode($invoice->insurance->amount_last_payment, $currency),
                    'waiting_days' => empty($invoice->insurance->monthsGrid->waiting_period_days) ? trans('messages.none') : trans('messages.n_days', ['n' => $invoice->insurance->monthsGrid->waiting_period_days]),
                    'start_at' => $invoice->insurance->start_at
                ])));
        }
    }


}