controller.php
 
namespace Concrete\Package\IgSpacer\Block\BlockName;
use \Concrete\Core\Block\BlockController;
defined('C5_EXECUTE') or die(_("Access Denied."));
 
class Controller extends BlockController {
   protected $btTable = 'btBlockName';
   protected $btInterfaceWidth = "300";
   protected $btInterfaceHeight = "200"; 
 
   public function getBlockTypeDescription() {
      return t("Text");
   }
 
   public function getBlockTypeName() {
      return t("Text");
   }
 
   function save($data) { 
      $args['x'] = isset($data['x']) ? str_replace(' ', '', $data['x']) : '0';
      parent::save($args);
   }      
 
   public function delete() {
      parent::delete();
   }
}
 
 
edit.php
 
<div class="form-group">
<?php    echo $form->label('label', t('some text')); ?> 
   <div class="input-group">
      <?php    echo $form->text('some text', $var); ?>
      <div class="input-group-addon">text</div>
   </div>
</div>
 
 
view.php
 
<?php    defined('C5_EXECUTE') or die(_("Access Denied."));
 
if (preg_match('/px/', $x)) {
   $height = $x;
} else {
   $height = $x.'px';
}
 
?>
<div class="blockName" style="height:<?php  echo $height;?>"></div>
 
 
add.php
add calls edit
 
 
db.xml
 
<?xml version="1.0"?>
<schema version="0.3">
   <table name="btBlockName">
      <field name="bID" type="I">
         <key />
         <unsigned />
      </field>
      <field name="x" type="C" size="10">
         <default value="0" /> 
      </field>
   </table>
</schema>
 

 
<?php
/* some available objects in block views */
 
// concrete\src\Block\View\BlockView.php
// in BlockView, three objects are made available
// - $b - block object - Concrete\Core\Block\Block
// - $bt - blockType object - Concrete\Core\Block\BlockType\BlockType
// - $a - area object - Concrete\Core\Area\Area
// public function getScopeItems()
// {
//     $items = parent::getScopeItems();
//     $items['b'] = $this->block;
//     $items['bt'] = $this->blockType;
//     $items['a'] = $this->area;
 
//     return $items;
// }
//
// concrete\src\View\AbstractView.php
// - in AbstractView, these two objects are made available
// - $view - the block's view - Concrete\Core\Block\View\BlockView
// - $controller - the block's controller - Application\Block\TestBlock\Controller
// public function getScopeItems() {
//     if (is_object($this->controller)) {
//         $sets = $this->controller->getSets();
//         $helpers = $this->controller->getHelperObjects();
//         $return = array_merge($this->scopeItems, $sets, $helpers);
//     } else {
//         $return = $this->scopeItems;
//     }
//     $return['view'] = $this;
//     $return['controller'] = $this->controller;
//     return $return;
// }
//
// concrete\src\Block\BlockController.php
// protected $helpers = array('form'); ???
// Concrete\Core\Form\Service\Form
// Concrete\Core\Utility\Service\Text
// - in BlockController, the $form object is made available
 
// var_dump($b);
// var_dump($bt);
// var_dump($a);
// var_dump($view);
// var_dump($controller);
// var_dump($form);
?>
 

 
<?php
/* some available objects in page views */
 
// C:\xampp\htdocs\concrete5\concrete\src\Page\View\PageView.php
// in PageView, two objects are made available
// - $c - the current page object - Concrete\Core\Page\Page
// - $theme - the current theme - Concrete\Theme\Elemental\PageTheme
// public function getScopeItems()
// {
//     $items = parent::getScopeItems();
//     $items['c'] = $this->c;
//     $items['theme'] = $this->themeObject;
//     return $items;
// }
// 
// C:\xampp\htdocs\concrete5\concrete\src\View\AbstractView.php
// in AbstractVIew, two objects are made available
// - $view - Concrete\Core\Page\View\PageView
// - $controller - Concrete\Core\Page\Controller\PageController
// public function getScopeItems() {
//     if (is_object($this->controller)) {
//         $sets = $this->controller->getSets();
//         $helpers = $this->controller->getHelperObjects();
//         $return = array_merge($this->scopeItems, $sets, $helpers);
//     } else {
//         $return = $this->scopeItems;
//     }
//     $return['view'] = $this;
//     $return['controller'] = $this->controller;
//     return $return;
// }
// 
// var_dump($c);
// var_dump($theme);
// var_dump($controller);
// var_dump($view);
?>