<?php

class AcaoEtapaFotosDetalhe extends TPage {

    private $form;
    private $datagrid;

    public function __construct() {
        parent::__construct();

        $this->form = new BootstrapFormBuilder('detalhe_acaoetapafotos');
        $this->form->setFormTitle('Detalhe de Fotos de Etapa da Ação');
        $this->form->class = 'detalhe_acaoetapafotos';

        $id = new THidden('id');
        $acaoetapa_id = new THidden('acaoetapa_id');
        $acaoetapa_id->setValue(filter_input(INPUT_GET, 'fk'));

        TTransaction::open('database');
        $nomeEtapa = new AcaoEtapaRecord(filter_input(INPUT_GET, 'fk'));
        TTransaction::close();

        $nomeEtapa  = new TLabel('<b>' . $nomeEtapa->nomeetapa . '</b>');

        $descricaofoto = new TText('descricaofoto');
        $nomearquivo = new TFile('nomearquivo');
        $nomearquivo->setProperty('accept', 'image/jpeg');
        $latitude = new TEntry('latitude');
        $longitude = new TEntry('longitude');

        //$nomearquivo->setMaxLength(50);
        $latitude->setMaxLength(20);
        $longitude->setMaxLength(20);

        $latitude->{'placeholder'} = '90º';
        $longitude->{'placeholder'} = '90º';

        $acaoetapa_id->addValidation('Ação Etapa' , new TRequiredValidator);
        $nomearquivo->addValidation('Foto' , new TRequiredValidator);
        $descricaofoto->addValidation('Descrição da Foto' , new TRequiredValidator);

        $action1 = new TAction(array($this, 'onSave'));
        $action1->setParameter('key', '' . filter_input(INPUT_GET, 'key') . '');
        $action1->setParameter('fk', '' . filter_input(INPUT_GET, 'fk') . '');
        $action1->setParameter('did', '' . filter_input(INPUT_GET, 'did') . '');

        $action2 = new TAction(array('AcaoEtapaDetalhe', 'onReload'));
        $action2->setParameter('key', '' . filter_input(INPUT_GET, 'key') . '');
        $action2->setParameter('fk', '' . filter_input(INPUT_GET, 'did') . '');

        $this->form->addFields([$id]);
        $this->form->addFields([$acaoetapa_id]);
        $this->form->addFields([new TLabel('Nome da Etapa <i>*</i>')], [$nomeEtapa]);
        $this->form->addFields([new TLabel('Descrição da Foto <i>*</i>')], [$descricaofoto]);
        $this->form->addFields([new TLabel('Foto')], [$nomearquivo]);
        $this->form->addFields([new TLabel('Latitude')], [$latitude]);
        $this->form->addFields([new TLabel('Longitude')], [$longitude]);

        $this->form->addFields([new TLabel('')], [TElement::tag('label', '<i>* Campos obrigatórios</i>' ) ]);

        $this->form->addAction('Salvar', $action1, 'fa:save')->class = 'btn btn-sm btn-primary';
        $this->form->addAction('Voltar', $action2, 'fa:arrow-left')->class = 'btn btn-sm btn-primary';

        $this->datagrid = new TDatagridTables;

        $dgacaoetapa_id = new TDataGridColumn('nome_acaoEtapa', 'Ação Etapa', 'left', 200);
        $dgdescricaofoto = new TDataGridColumn('descricaofoto', 'Descrição da Foto', 'left', 200);
        $dgnomearquivo = new TDataGridColumn('icone_preview', 'Foto', 'left', 200);
        $dglatitude = new TDataGridColumn('latitude', 'Latitude', 'left', 200);
        $dglongitude = new TDataGridColumn('longitude', 'Longitude', 'left', 200);

        $this->datagrid->addColumn($dgacaoetapa_id);
        $this->datagrid->addColumn($dgdescricaofoto);
        $this->datagrid->addColumn($dgnomearquivo);
        $this->datagrid->addColumn($dglatitude);
        $this->datagrid->addColumn($dglongitude);

        $actionEdit = new TDataGridAction(array($this, 'onEdit'));
        $actionEdit->setButtonClass("btn btn-default");
        $actionEdit->setLabel('Editar');
        $actionEdit->setImage("fa:pencil-square-o blue fa-lg");
        $actionEdit->setField('id');
        $actionEdit->setFk('acaoetapa_id');
        $actionEdit->setParameter('did', filter_input(INPUT_GET,'did'));

        $actionDelete = new TDataGridAction(array($this, 'onDelete'));
        $actionDelete->setButtonClass("btn btn-default");
        $actionDelete->setLabel('Deletar');
        $actionDelete->setImage("fa:trash-o red fa-lg");
        $actionDelete->setField('id');
        $actionDelete->setFk('acaoetapa_id');
        $actionDelete->setParameter('did', filter_input(INPUT_GET,'did'));

        $this->datagrid->addAction($actionEdit);
        $this->datagrid->addAction($actionDelete);

        $this->datagrid->createModel();

        $container = new TVBox;
        $container->style = "width: 100%";

        $container->add($this->form);
        $container->add(TPanelGroup::pack(NULL, $this->datagrid));

        parent::add($container);
    }

    function onReload()
    {
        TTransaction::open('database');

        $repository = new TRepository('AcaoEtapaFotosRecord');
        $criteria = new TCriteria;

        $criteria->add(new TFilter('acaoetapa_id', '=', filter_input(INPUT_GET, 'fk')));

        $objects = $repository->load($criteria, FALSE);

        $this->datagrid->clear();

        if (!empty($objects)) {
            foreach ($objects as $object) {
                $this->datagrid->addItem($object);
            }
        }

        TTransaction::close();

        $this->loaded = true;
    }

    function onDelete($param = NULL)
    {
        if (isset($param["key"])) {

            $param = [
                "key" => $param[ "key" ],
                "fk"  => $param[ "fk" ],
                "did"  => $param[ "did" ],
            ];

            $action_ok = new TAction([$this, "Delete"]);
            $action_cancel = new TAction([$this, "onReload"]);

            $action_ok->setParameters( $param );
            $action_cancel->setParameters( $param );

            $this->onReload( $param );

            new TQuestion("Deseja remover o registro?", $action_ok, $action_cancel);
        }

    }

    function Delete($param = NULL)
    {
        $key = $param['key'];

        try {
            TTransaction::open('database');

            $object = new AcaoEtapaFotosRecord($key);
            $object->delete();

            $this->onReload( $param );

            new TMessage("info", "Registro deletado com sucesso!");

            TTransaction::close();
        } catch (Exception $ex) {
            new TMessage('error', $ex->getMessage());

            TTransaction::rollback();
        }

        $this->onReload();
    }


    function onSave($param = NULL)
    {

        try {
            TTransaction::open('database');

            $this->form->validate();

            $object = $this->form->getData('AcaoEtapaFotosRecord');

            $source_file = 'tmp/' . $object->nomearquivo;
            $extensao = strtolower(pathinfo(strtolower($object->nomearquivo), PATHINFO_EXTENSION));

            if ($extensao == 'jpg' || $extensao == 'jpeg') {
                $object->nomearquivo = 'temp';
                $object->store();

                $caminho = 'app/images/fotos_etapas/foto_' . $object->id . '.' . $extensao;

                $object->nomearquivo = 'foto_' . $object->id . '.' . $extensao;

                rename($source_file, $caminho);

                $object->store();

                $action = new TAction( [ "AcaoEtapaFotosDetalhe", "onReload" ] );
                $action->setParameters( ["fk" => $param[ "fk" ], "did" => $param[ "did" ] ] );

                new TMessage("info", "Registro salvo com sucesso!", $action);
            } else {
                new TMessage('error', 'Apenas imagens do tipo JPG e JPEG!');
            }
            TTransaction::close();
        } catch (Exception $ex) {
            new TMessage('error', $ex->getMessage());

            TTransaction::rollback();
        }
    }

    function onEdit($param = NULL)
    {

        try {

            if (isset($param['key'])) {

                $key = $param['key'];

                TTransaction::open('database');

                $obj = new AcaoEtapaFotosRecord($key);

                $this->form->setData($obj);

                TTransaction::close();

            }

        } catch (Exception $ex) {

            new TMessage("Error", "Ocorreu um erro ao tentar carregar o registro para edição!<br><br>" . $ex->getMessage());

            TTransaction::rollback();

        }

    }

    function show()
    {

        $this->onReload();

        parent::show();

    }

}