How to Edit module admin form?

mobster · November 4, 2014

Hi everyone,

I need help with editing form in ModuleAdminController.

When i try edit an existing value, the fields of form are blank and when i submit the save button a new row is created. =/

Somebody can help me please?

Follow my /modules/parceiros/controllers/admin/adminparceiroscontroller.php

<?php
class AdminParceirosController extends ModuleAdminController
{
 public function __construct()
 {
 $this->tpl_folder = 'parceiros';
 $this->table = 'parceiros';
 $this->lang = false;
 //$this->className = 'AdminParceiros';
 //$this->lang = false;
 //$this->image_dir = '../modules/parceiros/img/parceiros';
 $this->context = Context::getContext();
 $this->_defaultOrderBy = 'id_parceiros';
 $this->_defaultorderWay = 'DESC';
 $this->bootstrap = true;



 parent::__construct();
 }


public function renderList() {
 $this->addRowAction('edit');
 $this->addRowAction('delete');

 $this->fields_list = array(

 'id_parceiros' => array('title' => $this->l('Id'),'width' => 50,'type' => 'text','orderby' => true,'filter' => true,'search' => true),

 'nome' => array('title' => $this->l('Nome'),'width' => 440,'type' => 'text','lang' => false,'orderby' => true,'filter' => false,'search' => false),

 'site' => array('title' => $this->l('Site'),'width' => 60,'type' => 'text','lang' => false,'orderby' => true,'filter' => true,'search' => true),

 );
 return parent::renderList();
 }



public function renderForm()
 {

 $img_desc = '';
 $img_desc .= $this->l('Upload a Feature Image from your computer. N.B : Only jpg image is allowed');
 if(Tools::getvalue('id_parceiros') != '' && Tools::getvalue('id_parceiros') != NULL){
 $img_desc .= ' <img style="height:auto;width:300px;clear:both;border:1px solid black;" alt="" src="'.__PS_BASE_URI__.'modules/parceiros/parceiros/'.Tools::getvalue('id_parceiros').'.jpg" /> ';
 }
 $this->fields_form = array(
 'legend' => array(
 'title' => $this->l('Parceiros'),
 ),
 'input' => array(
 array(
 'type' => 'hidden',
 'name' => 'post_type',
 'default_value' => 0,
 ),
 array(
 'type' => 'text',
 'label' => $this->l('Nome'),
 'name' => 'nome',
 'size' => 60,
 'required' => true,
 'desc' => $this->l('Enter partner name here'),
 'lang' => false,
 ),
 array(
 'type' => 'textarea',
 'label' => $this->l('Description'),
 'name' => 'descricao',
 'lang' => false,
 'rows' => 5,
 'cols' => 62,
 'class' => 'rte',
 'autoload_rte' => true,
 'required' => false,
 'desc' => $this->l('Enter Partner Description')
 ),
 array(
 'type' => 'file',
 'label' => $this->l('Feature Image:'),
 'name' => 'image',
 'display_image' => false,
 'desc' => $img_desc
 ),

 array(
 'type' => 'text',
 'label' => $this->l('address'),
 'name' => 'endereco',
 'lang' => false,
 'size' => 120,
 'required' => false,
 'desc' => $this->l('Enter Partner address here. ')
 ),
 array(
 'type' => 'text',
 'label' => $this->l('neighborhood'),
 'name' => 'bairro',
 'lang' => false,
 'size' => 40,
 'required' => false,
 'desc' => $this->l('Enter Partner address here. ')
 ),
 array(
 'type' => 'text',
 'label' => $this->l('postcode'),
 'name' => 'cep',
 'lang' => false,
 'size' => 8,
 'required' => false,
 'desc' => $this->l('Enter Partner address here. ')
 ),

 array(
 'type' => 'text',
 'label' => $this->l('Phone'),
 'name' => 'telefone',
 'size' => 60,
 'lang' => false,
 'required' => false,
 'desc' => $this->l('Enter phone here')
 ),
 array(
 'type' => 'text',
 'label' => $this->l('celphone'),
 'name' => 'celular',
 'size' => 60,
 'lang' => false,
 'required' => false,
 'desc' => $this->l('Enter celphone here')
 ),
 array(
 'type' => 'text',
 'label' => $this->l('site'),
 'name' => 'site',
 'size' => 100,
 'lang' => false,
 'required' => false,
 'desc' => $this->l('Enter site here')
 ),
 array(
 'type' => 'text',
 'label' => $this->l('email'),
 'name' => 'email',
 'size' => 100,
 'lang' => false,
 'required' => false,
 'desc' => $this->l('Enter email here')
 )


 ),
 'submit' => array(
 'title' => $this->l('Save'),
 'class' => 'button'
 )
 );



 return parent::renderForm();
 }



 public function postProcess()
 {
 if (Tools::isSubmit('deleteparceiros') && Tools::getValue('id_parceiros') != '')
 {
 $id_parceiros = Tools::getValue('id_parceiros');
 // $deletar = 'DELETE * FROM `' . _DB_PREFIX_ . 'parceiros` WHERE id_parceiros = '.$id_parceiros;
 $deletar = Db::getInstance()->delete($this->table, "id_parceiros = {$id_parceiros}");

 if (!$deletar){
 $this->errors[] = Tools::displayError('An error occurred while deleting the object.')
 . ' ' . $this->table . ' (' . Db::getInstance()->getMsgError() . ')';
 }else{
 Tools::redirectAdmin($this->context->link->getAdminLink('AdminParceiros'));
 }
 }elseif (Tools::isSubmit('submitAddparceiros')){

 //parent::validateRules();
 if (count($this->errors))
 return false;

 if (!$id_parceiros = Tools::getValue('id_parceiros')) { // PARA CRIAR

 $dados = array(
 'nome' => Tools::getValue('nome'),
 'endereco' => Tools::getValue('endereco'),
 'descricao' => Tools::getValue('descricao'),
 'telefone' => Tools::getValue('telefone'),
 'celular' => Tools::getValue('celular'),
 'site' => Tools::getValue('site'),
 'email' => Tools::getValue('email'),
 'position' => 0,
 'active' => Tools::getValue('active')

 );


 $inserir = Db::getInstance()->insert($this->table, $dados);

 if (!$inserir){
 $this->errors[] = Tools::displayError('An error occurred while deleting the object.')
 . ' ' . $this->table . ' (' . Db::getInstance()->getMsgError() . ')';
 }else{
 $this->processImageDestaque($_FILES,$this->getLastID());
 Tools::redirectAdmin($this->context->link->getAdminLink('AdminParceiros'));
 }

 }elseif($id_parceiros = Tools::getValue('id_parceiros')) {
$id_parceiros = Tools::getValue('id_parceiros');
 $dados = array(
 'nome' => Tools::getValue('nome'),
 'endereco' => Tools::getValue('endereco'),
 'descricao' => Tools::getValue('descricao'),
 'telefone' => Tools::getValue('telefone'),
 'celular' => Tools::getValue('celular'),
 'site' => Tools::getValue('site'),
 'email' => Tools::getValue('email'),
 'position' => 0,
 'active' => Tools::getValue('active')

 );


 $inserir = Db::getInstance()->update($this->table, $dados, "id_parceiros = {$id_parceiros}");

 if (!$inserir){
 $this->errors[] = Tools::displayError('An error occurred while deleting the object.')
 . ' ' . $this->table . ' (' . Db::getInstance()->getMsgError() . ')';
 }else{
 $this->processImageDestaque($_FILES,$this->getLastID());
 Tools::redirectAdmin($this->context->link->getAdminLink('AdminParceiros'));
 }

 }



 }
 }

 public static function GetImageAllType($type)
 {
 $img_type = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
 SELECT * FROM `'._DB_PREFIX_.'parceiros_imagetype` where `active` = 1 and `type` = "'.$type.'"');
 return $img_type;
 }

 public function processImageDestaque($FILES,$id){

 if (isset($FILES['image']) && isset($FILES['image']['tmp_name']) && !empty($FILES['image']['tmp_name'])) {
 if ($error = ImageManager::validateUpload($FILES['image'], 4000000))
 return $this->displayError($this->l('Invalid image'));
 else {
 $ext = substr($FILES['image']['name'], strrpos($FILES['image']['name'], '.') + 1);
 $file_name = $id . '.' . $ext;
 $path = _PS_MODULE_DIR_ .'parceiros/img/parceiros/' . $file_name;
 if (!move_uploaded_file($FILES['image']['tmp_name'], $path))
 return $this->displayError($this->l('An error occurred while attempting to upload the file.'));
 else {
 if (Configuration::hasContext('image', null, Shop::getContext()) && Configuration::get('BLOCKBANNER_IMG') != $file_name)
 @unlink(dirname(__FILE__) . '/' . Configuration::get('BLOCKBANNER_IMG'));

 $images_types = $this->GetImageAllType('destaque');
 foreach ($images_types as $image_type)
 {
 $dir = _PS_MODULE_DIR_ .'parceiros/img/parceiros/'.$id.'-'.stripslashes($image_type['type_name']).'.jpg';
 if (file_exists($dir))
 unlink($dir);
 }
 foreach ($images_types as $image_type)
 {
 ImageManager::resize($path,_PS_MODULE_DIR_ .'parceiros/img/parceiros/'.$id.'-'.stripslashes($image_type['type_name']).'.jpg',
 (int)$image_type['width'], (int)$image_type['height']
 );
 }
 }
 }
 }
 }

 public function getLastID()
 {
 $sql = 'SELECT id_parceiros FROM '._DB_PREFIX_.'parceiros';

 if (!$result = Db::getInstance()->executeS($sql))
 return false;

 return Db::getInstance()->Insert_ID();
 }



}

Edited November 4, 2014 by mobster (see edit history)

mobster · November 6, 2014

someone can help me please?

kerriwanner · November 7, 2014

You need to put in this code in which ever action you want to display the form

public function newAction(){

$this->loadLayout();

$this->_addContent($this->getLayout()->createBlock('form/adminhtml_form_edit'))

->_addLeft($this->getLayout()->createBlock('form/adminhtml_form_edit_tabs'));

$this->renderLayout();

}

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