<?php
/**
 * ArquivosForm Form
 * @author  <your name here>
 */
class ArquivosForm extends TPage
{
    protected $form; // form
        
    /**
     * Form constructor
     * @param $param Request
     */
    public function __construct( $param )
    {
        parent::__construct();
        
        
        // creates the form
        $this->form = new BootstrapFormBuilder('form_Arquivos');
        $this->form->setFormTitle('Arquivos');
        
        // create the form fields
        //$idarquivos = new TEntry('idarquivos');
        $arquivo = new TMultiFile('arquivo');
        $idconvenio = new TEntry('idconvenio');
        $datainclusao = new TDate('datainclusao');
        $datalancamento = new TDate('datalancamento');
        $tamanho = new TEntry('tamanho');
        
        
              
        
        // add the fields
        //$this->form->addFields( [ new TLabel('Idarquivos') ], [ $idarquivos ] );
        //$this->form->addFields( [ new TLabel('Idconvenio') ], [ $idconvenio ] );
        $this->form->addFields( [ new TLabel('Arquivo') ], [ $arquivo ] );
        //$this->form->addFields( [ new TLabel('Datainclusao') ], [ $datainclusao ] );
        //$this->form->addFields( [ new TLabel('Datalancamento') ], [ $datalancamento ] );
        //$this->form->addFields( [ new TLabel('Tamanho') ], [ $tamanho ] );
        // set sizes
        //$idarquivos->setSize('100%');
        //$idconvenio->setSize('100%');
        $arquivo->setSize('100%');
        //$datainclusao->setSize('100%');
        //$datalancamento->setSize('100%');
        //$tamanho->setSize('100%');
        
        
        if (!empty($idarquivos))
        {
            $idarquivos->setEditable(FALSE);
        }
        
        /** samples
         $fieldX->addValidation( 'Field X', new TRequiredValidator ); // add validation
         $fieldX->setSize( '100%' ); // set size
         **/
         
        // create the form actions
        $btn = $this->form->addAction(_t('Save'), new TAction([$this, 'onSave']), 'fa:save');
        $btn->class = 'btn btn-sm btn-primary';
        $this->form->addActionLink(_t('New'),  new TAction([$this, 'onEdit']), 'fa:eraser red');
        
        // vertical box container
        $container = new TVBox;
        $container->style = 'width: 100%';
        // $container->add(new TXMLBreadCrumb('menu.xml', __CLASS__));
        $container->add($this->form);
        
        parent::add($container);
    }
    /**
     * Save form data
     * @param $param Request
     */
    public function onSave( $param )
    {
        try
        {
            TTransaction::open('chronos'); // open a transaction
            
            /**
            // Enable Debug logger for SQL operations inside the transaction
            TTransaction::setLogger(new TLoggerSTD); // standard output
            TTransaction::setLogger(new TLoggerTXT('log.txt')); // file
            **/
            
            $this->form->validate(); // validate form data
            $data = $this->form->getData(); // get form data as array
           
                
                $object = new Arquivos;  // create an empty object
                $object->fromArray( (array) $data); // load the object with data             
                $object->store(); // save the object
               
                    
            // get the generated idarquivos
            $data->idarquivos = $object->idarquivos;
           
            $this->form->setData($data); // fill form data
            TTransaction::close(); // close the transaction
            
            new TMessage('info', AdiantiCoreTranslator::translate('Record saved'));
        }
        catch (Exception $e) // in case of exception
        {
            new TMessage('error', $e->getMessage()); // shows the exception error message
            $this->form->setData( $this->form->getData() ); // keep form data
            TTransaction::rollback(); // undo all pending operations
        }
    }
    
    /**
     * Clear form data
     * @param $param Request
     */
    public function onClear( $param )
    {
        $this->form->clear(TRUE);
    }
    
    /**
     * Load object to form data
     * @param $param Request
     */
    public function onEdit( $param )
    {
        try
        {
            if (isset($param['key']))
            {
                $key = $param['key'];  // get the parameter $key
                TTransaction::open('chronos'); // open a transaction
                $object = new Arquivos($key); // instantiates the Active Record
                $this->form->setData($object); // fill the form
                TTransaction::close(); // close the transaction
            }
            else
            {
                $this->form->clear(TRUE);
            }
        }
        catch (Exception $e) // in case of exception
        {
            new TMessage('error', $e->getMessage()); // shows the exception error message
            TTransaction::rollback(); // undo all pending operations
        }
    }
}