plaintemplate.php

<?php
 
namespace Bitrix\Im\Integration\Bizproc\Message;
 
use Bitrix\Bizproc\FieldType;
use Bitrix\Main\Error;
use Bitrix\Main\Localization\Loc;
 
Loc::loadMessages(__FILE__);
 
class PlainTemplate extends Template
{
    protected string $messageText = '';
 
    public function buildMessage(array $messageFields): array
    {
        $messageFields['MESSAGE'] = $this->buildMessageText();
 
        return $messageFields;
    }
 
    protected function buildMessageText(): string
    {
        $text = $this->messageText;
 
        if ($this->asRobotMessage)
        {
            $text .= PHP_EOL . $this->buildRobotText();
        }
 
        return $text;
    }
 
    protected function buildDescriptionText(): string
    {
        $text = mb_substr(\CBPHelper::convertBBtoText($this->messageText), 0, 200);
        if (mb_strlen($text) === 200)
        {
            $text .= '...';
        }
 
        return $text;
    }
 
    protected function buildRobotText()
    {
        return '[i]'. Loc::getMessage('IM_BIZPROC_MESSAGE_PLAIN_TEMPLATE_SENT_BY_ROBOT') .'[/i]';
    }
 
    protected function validate(): void
    {
        if ($this->messageText === '')
        {
            $fieldsMap = static::getFieldsMap();
 
            $this->errors->setError(
                new Error(
                    Loc::getMessage(
                        'IM_BIZPROC_MESSAGE_PLAIN_TEMPLATE_ERROR_EMPTY_FIELD',
                        ['#FIELD_NAME#' => $fieldsMap['MessageText']['Name']]
                    ),
                )
            );
        }
    }
 
    public function setFields(array $fields): self
    {
        if (!empty($fields['MessageText']))
        {
            $this->messageText = trim(\CBPHelper::stringify($fields['MessageText']));
        }
 
        return $this;
    }
 
    public static function getFieldsMap(): array
    {
        return [
            'MessageText' => [
                'Name' => Loc::getMessage('IM_BIZPROC_MESSAGE_PLAIN_TEMPLATE_FIELD_NAME_MESSAGE_TEXT'),
                'FieldName' => 'template_message_text',
                'Type' => FieldType::TEXT,
                'Required' => true,
                'Multiple' => false,
            ],
        ];
    }
}