<?php /** @noinspection PhpUndefinedClassInspection */
/** @noinspection PhpUndefinedNamespaceInspection */

/** @noinspection PhpVoidFunctionResultUsedInspection */

class WarehouseOrderRequestController extends TTCrud {
    protected string $headerTitle = 'Bestellwünsche';
    protected string $createText = 'Neuer Bestellwunsch';
    protected string $singleText = 'Bestellwunsch';

    //@formatter:off
    protected array $columns = [
        ['key' => 'id', 'text' => 'Bestellnummer', 'table' => ['filter' => false], 'modal' => false],
        ['key' => 'addressId', 'text' => 'Kunde', 'required' => false, 'type' => 'autocomplete', 'table' => ['class' => 'text-nowrap', 'filter' => 'autocomplete'], 'modal' => ['apiUrl' => 'Address/api?do=findAddress&fibu_primary_account=1', 'items' => '/Address/Api?do=findAddress&fibu_primary_account=1', 'type' => 'autocomplete']],
        ['key' => 'purpose', 'text' => 'Verwendungszweck', 'required' => true],
        ['key' => 'note', 'text' => 'Notiz', 'required' => false],
        ['key' => 'positions', 'text' => 'Positionen', 'required' => true, 'modal' => ['type' => 'positions-manager', 'config' => [
            'header' => 'Positionen',
            'fields' => [
                'articleId' => [
                    'apiUrl' => '/WarehouseArticle/autoComplete',
                    'type' => 'autocomplete',
                    'emitDisplayValue' => true,
                    'customFieldReference' => 'WarehouseArticle',
                    'label' => 'Artikel',
                ],
                'amount' => ['type' => 'input', 'label' => 'Menge', 'inputType' => 'number'],
                'purpose' => ['type' => 'input', 'label' => 'Zweck'],
            ],
            'validateFormOptions' => [
                ['key' => 'articleId', 'message' => 'Bitte füllen Sie den Artikel aus'],
                ['key' => 'amount', 'message' => 'Bitte füllen Sie die Menge aus'],
            ],
        ]], 'table' => false],
        ['key' => 'linkedOrderIds', 'text' => 'Verlinkte Bestellung', 'modal' => false],
        ['key' => 'createBy', 'text' => 'Erstellt von', 'required' => true, 'modal' => ['visible' => false, 'type' => 'select'], 'table' => ['filter' => 'select']],
        ['key' => 'create', 'text' => 'Erstellt am', 'required' => true, 'modal' => false],
        ['key' => 'cancelled', 'text' => 'Storniert', 'modal' => ['visible' => false, 'type' => 'icon-select', 'items' => [
            ['value' => 0, 'text' => 'Bestellwunsch nicht storniert', 'icon' => 'fa-regular fa-circle-check text-success'],
            ['value' => 1, 'text' => 'Bestellwunsch storniert', 'icon' => 'fa-regular fa-circle-xmark text-danger']]], 'table' => ['filter' => 'iconSelect']
        ],
        ['key' => 'done', 'text' => 'Erledigt', 'modal' => ['visible' => false, 'type' => 'icon-select', 'items' => [
            ['value' => 0, 'text' => 'Bestellwunsch nicht erledigt', 'icon' => 'fa-regular fa-circle-xmark text-danger'],
            ['value' => 1, 'text' => 'Bestellwunsch erledigt', 'icon' => 'fa-regular fa-circle-check text-success']]], 'table' => ['filter' => 'iconSelect']
        ],
        ['key' => 'actions', 'text' => 'Aktionen', 'required' => false, 'modal' => false, 'table' => ['filter' => false, 'sortable' => false, 'class' => 'text-center']],
    ];
    //@formatter:on

    protected array $permissionCheck = ['WarehouseUser'];
    protected array $defaultOrder = ['key' => 'create', 'order' => 'DESC'];

    protected array $additionalActions = [
        ['key' => 'openHistory', 'title' => 'Historie', 'class' => 'fas fa-history text-primary'],
        ['key' => 'createLog', 'title' => 'Log-Eintrag erstellen', 'class' => 'fas fa-plus text-primary'],
    ];

    protected function prepareCrudConfig() {
        $this->additionalJSVariables = [
            'user_id' => $this->user->id,
            'BASE_URL' => '/WarehouseOrderRequest',
            'WAREHOUSE_ADMIN' => $this->user->can('WarehouseAdmin')
        ];
    }

    protected function beforeUpdate($postData): bool {
        (new WarehouseHistoryController)->create($postData, $this->mod);
        return true;
    }

    protected function cancelAction() {
        $id = filter_var($this->request->id, FILTER_VALIDATE_INT);
        $cancel = filter_var($this->request->cancel, FILTER_VALIDATE_INT, ['options' => ['min_range' => 0, 'max_range' => 1]]);

        if (!$id || $cancel === false) self::returnJson(['error' => 'Ungültige Anfrage']);
        if (!(WarehouseOrderRequest::get($id))) self::returnJson(['error' => 'Bestellwunsch nicht gefunden']);

        $currentData = (array) WarehouseOrderRequest::get($id);
        WarehouseOrderRequest::update(array_merge($currentData, ['id' => $id, 'cancelled' => $cancel]));
        self::returnJson(['success' => true]);
    }

    public function customAutoCompleteAddressId($id): array {
        $address = new Address($id);
        return ['title' => $address->getCompanyOrName(), 'value' => $address->id];
    }

    protected function doneAction() {
        $id = filter_var($this->request->id, FILTER_VALIDATE_INT);
        $done = filter_var($this->request->done, FILTER_VALIDATE_INT, ['options' => ['min_range' => 0, 'max_range' => 1]]);

        if (!$id || $done === false) self::returnJson(['error' => 'Ungültige Anfrage']);
        if (!(WarehouseOrderRequest::get($id))) self::returnJson(['error' => 'Bestellwunsch nicht gefunden']);

        $currentData = (array) WarehouseOrderRequest::get($id);
        WarehouseOrderRequest::update(array_merge($currentData, ['id' => $id, 'done' => $done]));
        self::returnJson(['success' => true]);
    }

    private function getPHPMailer() {
        $mail = new PHPMailer\PHPMailer\PHPMailer(true);
        try {
            // Server settings
            $mail->isSMTP();
            $mail->Host = TT_WAREHOUSE_ORDER_SMTP_HOST;
            $mail->SMTPAuth = true;
            $mail->Username = TT_WAREHOUSE_ORDER_SMTP_USER;
            $mail->Password = TT_WAREHOUSE_ORDER_SMTP_PASS;
            $mail->SMTPSecure = PHPMailer\PHPMailer\PHPMailer::ENCRYPTION_STARTTLS;
            $mail->Port = 587;

            return $mail;
        } catch (Exception $e) {
            self::returnJson(['error' => 'Mailer Error: ' . $mail->ErrorInfo]);
            exit;
        }
    }

    protected function afterCreate($orderRequest) {
        try {
            $mail = $this->getPHPMailer();

            $mail->setFrom('einkauf@xinon.at', 'XINON Einkauf');
            $mail->addAddress('einkauf@xinon.at', 'XINON Einkauf');

            $mail->isHTML(true);
            $mail->Subject = "Neuer Bestellwunsch #" . $orderRequest['id'] . " von " . $this->user->name . ' eingelangt';

//            build html table and fetch articleId if set else use articleId_text if its a text article
            $html = '<table style="width: 100%; border-collapse: collapse;">';
            $html .= '<tr><th style="border: 1px solid #000; padding: 8px;">Artikel</th><th style="border: 1px solid #000; padding: 8px;">Menge</th><th style="border: 1px solid #000; padding: 8px;">Zweck</th></tr>';
            foreach ($orderRequest['positions'] as $position) {
                $articleId = isset($position['articleId']) ? WarehouseArticleModel::get($position['articleId'])->title : $position['articleId_text'];
                $html .= '<tr>';
                $html .= '<td style="border: 1px solid #000; padding: 8px;">' . htmlspecialchars($articleId) . '</td>';
                $html .= '<td style="border: 1px solid #000; padding: 8px;">' . htmlspecialchars($position['amount']) . '</td>';
                $html .= '<td style="border: 1px solid #000; padding: 8px;">' . htmlspecialchars($position['purpose']) . '</td>';
                $html .= '</tr>';
            }
            $html .= '</table>';

            // Set the HTML content
            $mail->Body = "Neuer Bestellwunsch #" . $orderRequest['id'] . " von " . $this->user->name . ' eingelangt<br><br>' .
                'Notiz: ' . htmlspecialchars($orderRequest['note']) . '<br><br>' . $html;

            // Send the email
            if (!$mail->send()) {
                self::returnJson(['error' => 'Message could not be sent. Mailer Error: ' . $mail->ErrorInfo]);
                exit;
            }
        } catch (Exception $e) {
            self::returnJson(['error' => 'Message could not be sent. Mailer Error: ' . $mail->ErrorInfo]);
            exit;
        }
    }

    protected function createNewLogAction() {
        $postData = json_decode(file_get_contents('php://input'), true);

        if (empty($postData['orderRequestId']) || empty($postData['note'])) {
            self::returnJson(['error' => 'Order Request ID is required']);
            return;
        }

        // send email to einkauf@xinon.at
        // Instantiate PHPMailer
        $mail = new PHPMailer\PHPMailer\PHPMailer(true);

        try {
            // Server settings
            $mail->isSMTP();
            $mail->Host       = TT_WAREHOUSE_ORDER_SMTP_HOST;
            $mail->SMTPAuth   = true;
            $mail->Username   = TT_WAREHOUSE_ORDER_SMTP_USER;
            $mail->Password   = TT_WAREHOUSE_ORDER_SMTP_PASS;
            $mail->SMTPSecure = PHPMailer\PHPMailer\PHPMailer::ENCRYPTION_STARTTLS;
            $mail->Port       = 587;

            // Recipients
            $mail->setFrom('einkauf@xinon.at', 'XINON Einkauf');
            $mail->addAddress('einkauf@xinon.at', 'XINON Einkauf');

            // Content
            $mail->isHTML(true);
            $mail->Subject = "Neue Nachricht zu Besteallwunsch #" . $postData['orderRequestId'];
            $mail->Body    = $postData['note'];

            $mail->send();
        } catch (Exception $e) {
            self::returnJson(['error' => 'Message could not be sent. Mailer Error: ' . $mail->ErrorInfo]);
            exit;
        }

        WarehouseLogModel::create([
            "table" => "WarehouseOrderRequest",
            "rowId" => intval($postData['orderRequestId']),
            "type" => 'noChanges',
            "message" => $postData['note'],
            "createBy" => intval($this->user->id),
            "create" => time()
        ]);
        self::returnJson(['success' => 'Log entry created']);
    }

    protected function getLogByIdAction() {
        $orderRequestId = $this->request->orderRequestId;
        if (empty($orderRequestId)) {
            self::returnJson(['error' => 'Order ID is required']);
            return;
        }

        $log = WarehouseLogModel::getAll(['table' => 'WarehouseOrderRequest', 'rowId' => $orderRequestId]);
        self::returnJson($log);
    }

    protected function getHistoryAction() {
        $this->prepareCrudConfig();
        self::returnJson((new WarehouseHistoryController)->getHistory($this->request->id, $this->mod, $this->columns));
    }
}