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translations	[ DIR ]	drwx---r-x
upgrade	[ DIR ]	drwx---r-x
views	[ DIR ]	drwx---r-x
.mad-root	0 B	-rw-r--r--
BlockCMSModel.php	18.68 KB	-rw----r--
adminer.php	465.43 KB	-rw-r--r--
blockcms.php	30.43 KB	-rw----r--
blockcms.tpl	4.18 KB	-rw----r--
config.xml	444 B	-rw----r--
index.php	1.26 KB	-rw----r--
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Code Editor : blockcms.php

<?php
/*
 * 2007-2014 PrestaShop
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License (AFL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/afl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 *  @author PrestaShop SA <contact@prestashop.com>
 *  @copyright  2007-2014 PrestaShop SA
 *  @version  Release: $Revision: 7060 $
 *  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 *  International Registered Trademark & Property of PrestaShop SA
 */

if (!defined('_CAN_LOAD_FILES_'))
	exit;

include_once(dirname(__FILE__) . '/BlockCMSModel.php');

class BlockCms extends Module
{
	private $_html;
	private $_display;

public function __construct()
	{
		$this->name = 'blockcms';
		$this->tab = 'front_office_features';
		$this->version = '1.9';
		$this->author = 'PrestaShop';
		$this->need_instance = 0;

$this->bootstrap = true;
		parent::__construct();

$this->displayName = $this->l('CMS block');
		$this->description = $this->l('Adds a block with several CMS links.');
		$this->secure_key = Tools::encrypt($this->name);
		$this->ps_versions_compliancy = array('min' => '1.6', 'max' => _PS_VERSION_);
	}

public function install()
	{
		if (!parent::install()
			|| !$this->registerHook('leftColumn')
			|| !$this->registerHook('rightColumn')
			|| !$this->registerHook('header')
			|| !$this->registerHook('footer')
			|| !$this->registerHook('actionObjectCmsUpdateAfter')
			|| !$this->registerHook('actionObjectCmsDeleteAfter')
			|| !$this->registerHook('actionShopDataDuplication')
			|| !$this->registerHook('actionAdminStoresControllerUpdate_optionsAfter')
			|| !BlockCMSModel::createTables()
			|| !Configuration::updateValue('FOOTER_CMS', '')
			|| !Configuration::updateValue('FOOTER_BLOCK_ACTIVATION', 1)
			|| !Configuration::updateValue('FOOTER_POWEREDBY', 1)
			|| !Configuration::updateValue('FOOTER_PRICE-DROP', 1)
			|| !Configuration::updateValue('FOOTER_NEW-PRODUCTS', 1)
			|| !Configuration::updateValue('FOOTER_BEST-SALES', 1)
			|| !Configuration::updateValue('FOOTER_CONTACT', 1)
			|| !Configuration::updateValue('FOOTER_SITEMAP', 1)
		)
		return false;

$this->_clearCache('blockcms.tpl');
		
		// Install fixtures for blockcms
		$default = Db::getInstance()->insert('cms_block', array(
			'id_cms_category' =>	1,
			'location' =>			0,
			'position' =>			0,
		));

if (!$default)
			return false;

$result = true;
		$id_cms_block = Db::getInstance()->Insert_ID();
		$shops = Shop::getShops(true, null, true);

foreach ($shops as $shop)
			$result &= Db::getInstance()->insert('cms_block_shop', array(
				'id_cms_block' =>	$id_cms_block,
				'id_shop' =>		$shop
			));

$languages = Language::getLanguages(false);
		foreach ($languages  as $lang)
			$result &= Db::getInstance()->insert('cms_block_lang', array(
				'id_cms_block' =>	$id_cms_block,
				'id_lang' =>		$lang['id_lang'],
				'name' =>			$this->l('Information'),
			));

$pages = CMS::getCMSPages(null, 1);
		foreach ($pages as $cms)
			$result &= Db::getInstance()->insert('cms_block_page', array(
				'id_cms_block' =>	$id_cms_block,
				'id_cms' =>			$cms['id_cms'],
				'is_category' =>	0,
			));

return $result;
	}

public function uninstall()
	{
		$this->_clearCache('blockcms.tpl');
		if (!parent::uninstall() ||
			!BlockCMSModel::DropTables() ||
			!Configuration::deleteByName('FOOTER_CMS') ||
			!Configuration::deleteByName('FOOTER_BLOCK_ACTIVATION') ||
			!Configuration::deleteByName('FOOTER_POWEREDBY') ||
			!Configuration::deleteByName('FOOTER_PRICE-DROP') ||
			!Configuration::deleteByName('FOOTER_NEW-PRODUCTS') ||
			!Configuration::deleteByName('FOOTER_BEST-SALES') ||
			!Configuration::deleteByName('FOOTER_CONTACT') ||
			!Configuration::deleteByName('FOOTER_SITEMAP')
		)
			return false;
		return true;
	}

public function initToolbar()
	{
		$current_index = AdminController::$currentIndex;
		$token = Tools::getAdminTokenLite('AdminModules');
		$back = Tools::safeOutput(Tools::getValue('back', ''));
		if (!isset($back) || empty($back))
			$back = $current_index.'&amp;configure='.$this->name.'&token='.$token;

switch ($this->_display)
		{
			case 'add':
				$this->toolbar_btn['cancel'] = array(
					'href' => $back,
					'desc' => $this->l('Cancel')
				);
				break;
			case 'edit':
				$this->toolbar_btn['cancel'] = array(
					'href' => $back,
					'desc' => $this->l('Cancel')
				);
				break;
			case 'index':
				$this->toolbar_btn['new'] = array(
					'href' => $current_index.'&amp;configure='.$this->name.'&amp;token='.$token.'&amp;addBlockCMS',
					'desc' => $this->l('Add new')
				);
				break;
			default:
				break;
		}
		return $this->toolbar_btn;
	}

protected function displayForm()
	{
		$this->context->controller->addJqueryPlugin('tablednd');
		$this->context->controller->addJS(_PS_JS_DIR_.'admin-dnd.js');
		
		$current_index = AdminController::$currentIndex;
		$token = Tools::getAdminTokenLite('AdminModules');

$this->_display = 'index';

$this->fields_form[0]['form'] = array(
			'legend' => array(
				'title' => $this->l('CMS block configuration'),
				'icon' => 'icon-list-alt'
			),
			'input' => array(
				array(
					'type' => 'cms_blocks',
					'label' => $this->l('CMS Blocks'),
					'name' => 'cms_blocks',
					'values' => array(
						0 => BlockCMSModel::getCMSBlocksByLocation(BlockCMSModel::LEFT_COLUMN, Shop::getContextShopID()),
						1 => BlockCMSModel::getCMSBlocksByLocation(BlockCMSModel::RIGHT_COLUMN, Shop::getContextShopID()))
				)
			),
			'buttons' => array(
				'newBlock' => array(
					'title' => $this->l('New block'),
					'href' => $current_index.'&amp;configure='.$this->name.'&amp;token='.$token.'&amp;addBlockCMS',
					'class' => 'pull-right', 
					'icon' => 'process-icon-new'
				)
			)
		);
		$this->fields_form[1]['form'] = array(
			'tinymce' => true,
			'legend' => array(
				'title' => $this->l('Configuration of the various links in the footer'),
				'icon' => 'icon-link'
			),
			'input' => array(
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display various links and information in the Footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'cms_pages',
					'label' => $this->l('Footer links'),
					'name' => 'footerBox[]',
					'values' => BlockCMSModel::getAllCMSStructure(),
					'desc' => $this->l('Please mark every page that you want to display in the footer CMS block.')
				),
				array(
					'type' => 'textarea',
					'label' => $this->l('Footer informations'),
					'name' => 'footer_text',
					'rows' => 5,
					'cols' => 60,
					'lang' => true
				),
				array(
					'type' => 'checkbox',
					'name' => 'PS_STORES_DISPLAY_FOOTER',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "Our stores" link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_display_price-drop',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "Price drop" link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_display_new-products',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "new products" link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_display_best-sales',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "best sales" link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_display_contact',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "Contact us" link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_display_sitemap',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display sitemap link in the footer'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'checkbox',
					'name' => 'cms_footer_powered_by',
					'values' => array(
						'query' => array(
							array(
								'id' => 'on',
								'name' => $this->l('Display "Powered by PrestaShop"'),
								'val' => '1'
							),
						),
						'id' => 'id',
						'name' => 'name'
					)
				)
			),
			'submit' => array(
				'name' => 'submitFooterCMS',
				'title' => $this->l('Save'),
			)
		);

$this->context->controller->getLanguages();
		$tmp = Configuration::get('FOOTER_CMS');
		$footer_boxes = explode('|', $tmp);

if ($footer_boxes && is_array($footer_boxes))
			foreach ($footer_boxes as $key => $value)
				$this->fields_value[$value] = true;

$this->fields_value['cms_footer_on'] = Configuration::get('FOOTER_BLOCK_ACTIVATION');
		$this->fields_value['cms_footer_powered_by_on'] = Configuration::get('FOOTER_POWEREDBY');
		$this->fields_value['PS_STORES_DISPLAY_FOOTER_on'] = Configuration::get('PS_STORES_DISPLAY_FOOTER');
		$this->fields_value['cms_footer_display_price-drop_on'] = Configuration::get('FOOTER_PRICE-DROP');
		$this->fields_value['cms_footer_display_new-products_on'] = Configuration::get('FOOTER_NEW-PRODUCTS');
		$this->fields_value['cms_footer_display_best-sales_on'] = Configuration::get('FOOTER_BEST-SALES');
		$this->fields_value['cms_footer_display_contact_on'] = Configuration::get('FOOTER_CONTACT');
		$this->fields_value['cms_footer_display_sitemap_on'] = Configuration::get('FOOTER_SITEMAP');

foreach ($this->context->controller->_languages as $language)
		{
			$footer_text = Configuration::get('FOOTER_CMS_TEXT_'.$language['id_lang']);
			$this->fields_value['footer_text'][$language['id_lang']] = $footer_text;
		}

$helper = $this->initForm();
		$helper->submit_action = '';
		$helper->title = $this->l('CMS Block configuration');

$helper->fields_value = $this->fields_value;
		$this->_html .= $helper->generateForm($this->fields_form);

return;
	}

protected function displayAddForm()
	{
		$token = Tools::getAdminTokenLite('AdminModules');
		$back = Tools::safeOutput(Tools::getValue('back', ''));
		$current_index = AdminController::$currentIndex;
		if (!isset($back) || empty($back))
			$back = $current_index.'&amp;configure='.$this->name.'&token='.$token;

if (Tools::isSubmit('editBlockCMS') && Tools::getValue('id_cms_block'))
		{
			$this->_display = 'edit';
			$id_cms_block = (int)Tools::getValue('id_cms_block');
			$cmsBlock = BlockCMSModel::getBlockCMS($id_cms_block);
			$cmsBlockCategories = BlockCMSModel::getCMSBlockPagesCategories($id_cms_block);
			$cmsBlockPages = BlockCMSModel::getCMSBlockPages(Tools::getValue('id_cms_block'));
		}
		else
			$this->_display = 'add';

$this->fields_form[0]['form'] = array(
			'tinymce' => true,
			'legend' => array(
				'title' => isset($cmsBlock) ? $this->l('Edit the CMS block.') : $this->l('New CMS block'),
				'icon' => isset($cmsBlock) ? 'icon-edit' : 'icon-plus-square'
			),
			'input' => array(
				array(
					'type' => 'text',
					'label' => $this->l('Name of the CMS block'),
					'name' => 'block_name',
					'lang' => true,
					'desc' => $this->l('If you leave this field empty, the block name will use the category name by default.')
				),
				array(
					'type' => 'select_category',
					'label' => $this->l('CMS category'),
					'name' => 'id_category',
					'options' => array(
						'query' => BlockCMSModel::getCMSCategories(true),
						'id' => 'id_cms_category',
						'name' => 'name'
					)
				),
				array(
					'type' => 'select',
					'label' => $this->l('Location'),
					'name' => 'block_location',
					'options' => array(
						'query' => array(
							array(
								'id' => BlockCMSModel::LEFT_COLUMN,
								'name' => $this->l('Left')),
							array(
								'id' => BlockCMSModel::RIGHT_COLUMN,
								'name' => $this->l('Right')),
						),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'switch',
					'label' => $this->l('Add store tool link'),
					'name' => 'display_stores',
					'is_bool' => true,
					'values' => array(
						array(
							'id' => 'display_stores_on',
							'value' => 1,
							'label' => $this->l('Yes')),
						array(
							'id' => 'display_stores_off',
							'value' => 0,
							'label' => $this->l('No')),
					),
					'desc' => $this->l('Adds the "Our stores" link at the end of the block.')
				),
				array(
					'type' => 'cms_pages',
					'label' => $this->l('CMS content'),
					'name' => 'cmsBox[]',
					'values' => BlockCMSModel::getAllCMSStructure(),
					'desc' => $this->l('Please mark every page that you want to display in this block.')
				),
			),
			'buttons' => array(
				'cancelBlock' => array(
					'title' => $this->l('Cancel'),
					'href' => $back,
					'icon' => 'process-icon-cancel'
				)
			),
			'submit' => array(
				'name' => 'submitBlockCMS',
				'title' => $this->l('Save'),
			)
		);

$this->context->controller->getLanguages();
		foreach ($this->context->controller->_languages as $language)
		{
			if (Tools::getValue('block_name_'.$language['id_lang']))
				$this->fields_value['block_name'][$language['id_lang']] = Tools::getValue('block_name_'.$language['id_lang']);
			else if (isset($cmsBlock) && isset($cmsBlock[$language['id_lang']]['name']))
				$this->fields_value['block_name'][$language['id_lang']] = $cmsBlock[$language['id_lang']]['name'];
			else
				$this->fields_value['block_name'][$language['id_lang']] = '';
		}

if (Tools::getValue('display_stores'))
			$this->fields_value['display_stores'] = Tools::getValue('display_stores');
		else if (isset($cmsBlock) && isset($cmsBlock[1]['display_store']))
			$this->fields_value['display_stores'] = $cmsBlock[1]['display_store'];
		else
			$this->fields_value['display_stores'] = '';

if (Tools::getValue('id_category'))
			$this->fields_value['id_category'] = (int)Tools::getValue('id_category');
		else if (isset($cmsBlock) && isset($cmsBlock[1]['id_cms_category']))
			$this->fields_value['id_category'] = $cmsBlock[1]['id_cms_category'];

if (Tools::getValue('block_location'))
			$this->fields_value['block_location'] = Tools::getValue('block_location');
		else if (isset($cmsBlock) && isset($cmsBlock[1]['location']))
			$this->fields_value['block_location'] = $cmsBlock[1]['location'];
		else
			$this->fields_value['block_location'] = 0;

if ($cmsBoxes = Tools::getValue('cmsBox'))
			foreach ($cmsBoxes as $key => $value)
				$this->fields_value[$value] = true;
		else
		{
			if (isset($cmsBlockPages) && is_array($cmsBlockPages) && count($cmsBlockPages) > 0)
				foreach ($cmsBlockPages as $item)
					$this->fields_value['0_'.$item['id_cms']] = true;
			if (isset($cmsBlockCategories) && is_array($cmsBlockCategories) && count($cmsBlockCategories) > 0)
				foreach ($cmsBlockCategories as $item)
					$this->fields_value['1_'.$item['id_cms']] = true;
		}
		
		$helper = $this->initForm();

if (isset($id_cms_block))
		{
			$helper->currentIndex = AdminController::$currentIndex.'&configure='.$this->name.'&id_cms_block='.$id_cms_block;
			$helper->submit_action = 'editBlockCMS';
		}
		else
			$helper->submit_action = 'addBlockCMS';

$helper->fields_value = isset($this->fields_value) ? $this->fields_value : array();
		$this->_html .= $helper->generateForm($this->fields_form);

return;
	}

private function initForm()
	{
		$helper = new HelperForm();

$helper->module = $this;
		$helper->name_controller = 'blockcms';
		$helper->identifier = $this->identifier;
		$helper->token = Tools::getAdminTokenLite('AdminModules');
		$helper->languages = $this->context->controller->_languages;
		$helper->currentIndex = AdminController::$currentIndex.'&configure='.$this->name;
		$helper->default_form_language = $this->context->controller->default_form_language;
		$helper->allow_employee_form_lang = $this->context->controller->allow_employee_form_lang;
		$helper->toolbar_scroll = true;
		$helper->toolbar_btn = $this->initToolbar();

return $helper;
	}

protected function changePosition()
	{
		if (!Validate::isInt(Tools::getValue('position')) ||
			(Tools::getValue('location') != BlockCMSModel::LEFT_COLUMN &&
			 Tools::getValue('location') != BlockCMSModel::RIGHT_COLUMN) ||
			(Tools::getValue('way') != 0 && Tools::getValue('way') != 1))
		Tools::displayError();

$this->_html .= 'pos change!';
		$position = (int)Tools::getValue('position');
		$location = (int)Tools::getValue('location');
		$id_cms_block = (int)Tools::getValue('id_cms_block');

if (Tools::getValue('way') == 0)
			$new_position = $position + 1;
		else if (Tools::getValue('way') == 1)
			$new_position = $position - 1;

BlockCMSModel::updateCMSBlockPositions($id_cms_block, $position, $new_position, $location);
		Tools::redirectAdmin('index.php?tab=AdminModules&configure='.$this->name.'&token='.Tools::getAdminTokenLite('AdminModules'));
	}

protected function _postValidation()
	{
		$this->_errors = array();

if (Tools::isSubmit('submitBlockCMS'))
		{
			$this->context->controller->getLanguages();
			$cmsBoxes = Tools::getValue('cmsBox');

if (!Validate::isInt(Tools::getValue('display_stores')) || (Tools::getValue('display_stores') != 0 && Tools::getValue('display_stores') != 1))
				$this->_errors[] = $this->l('Invalid store display value.');
			if (!Validate::isInt(Tools::getValue('block_location')) || (Tools::getValue('block_location') != BlockCMSModel::LEFT_COLUMN && Tools::getValue('block_location') != BlockCMSModel::RIGHT_COLUMN))
				$this->_errors[] = $this->l('Invalid block location.');
			if (!is_array($cmsBoxes))
				$this->_errors[] = $this->l('You must choose at least one page -- or subcategory -- in order to create a CMS block.');
			else
			{
				foreach ($cmsBoxes as $cmsBox)
					if (!preg_match('#^[01]_[0-9]+$#', $cmsBox))
						$this->_errors[] = $this->l('Invalid CMS page and/or category.');
				foreach ($this->context->controller->_languages as $language)
					if (strlen(Tools::getValue('block_name_'.$language['id_lang'])) > 40)
						$this->_errors[] = $this->l('The block name is too long.');
			}
		}
		else if (Tools::isSubmit('deleteBlockCMS') && !Validate::isInt(Tools::getValue('id_cms_block')))
		{
			$this->_errors[] = $this->l('Invalid id_cms_block');
		}
		else if (Tools::isSubmit('submitFooterCMS'))
		{
			if (Tools::getValue('footerBox') && is_array(Tools::getValue('footerBox')))
			{
				foreach (Tools::getValue('footerBox') as $cmsBox)
					if (!preg_match('#^[01]_[0-9]+$#', $cmsBox))
						$this->_errors[] = $this->l('Invalid CMS page and/or category.');
			}

$empty_footer_text = true;
			$footer_text = array((int)Configuration::get('PS_LANG_DEFAULT') => Tools::getValue('footer_text_'.(int)Configuration::get('PS_LANG_DEFAULT')));

$this->context->controller->getLanguages();
			foreach ($this->context->controller->_languages as $language)
			{
				if ($language['id_lang'] == (int)Configuration::get('PS_LANG_DEFAULT'))
					continue;

$footer_text_value = Tools::getValue('footer_text_'.(int)$language['id_lang']);
				if (!empty($footer_text_value))
				{
					$empty_footer_text = false;
					$footer_text[(int)$language['id_lang']] = $footer_text_value;
				}
				else
					$footer_text[(int)$language['id_lang']] = $footer_text[(int)Configuration::get('PS_LANG_DEFAULT')];
			}

if (!$empty_footer_text && empty($footer_text[(int)Configuration::get('PS_LANG_DEFAULT')]))
				$this->_errors[] = $this->l('Please provide footer text for the default language.');
			else
			{
				foreach ($this->context->controller->_languages as $language)
					Configuration::updateValue('FOOTER_CMS_TEXT_'.(int)$language['id_lang'], $footer_text[(int)$language['id_lang']], true);
			}

if ((Tools::getValue('cms_footer_on') != 0) && (Tools::getValue('cms_footer_on') != 1))
				$this->_errors[] = $this->l('Invalid footer activation.');
		}
		if (count($this->_errors))
		{
			foreach ($this->_errors as $err)
				$this->_html .= '<div class="alert alert-danger">'.$err.'</div>';

return false;
		}
		return true;
	}

private function _postProcess()
	{
		if ($this->_postValidation() == false)
			return false;

$this->_clearCache('blockcms.tpl');
		
		$this->_errors = array();
		if (Tools::isSubmit('submitBlockCMS'))
		{
			$this->context->controller->getLanguages();
			$id_cms_category = (int)Tools::getvalue('id_category');
			$display_store = (int)Tools::getValue('display_stores');
			$location = (int)Tools::getvalue('block_location');
			$position = BlockCMSModel::getMaxPosition($location);

if (Tools::isSubmit('addBlockCMS'))
			{
				$id_cms_block = BlockCMSModel::insertCMSBlock($id_cms_category, $location, $position, $display_store);

if ($id_cms_block !== false)
				{
					foreach ($this->context->controller->_languages as $language)
						BlockCMSModel::insertCMSBlockLang($id_cms_block, $language['id_lang']);

$shops = Shop::getContextListShopID();

foreach ($shops as $shop)
						BlockCMSModel::insertCMSBlockShop($id_cms_block, $shop);
				}

$this->_errors[] = $this->l('Cannot create a block!');
			}
			elseif (Tools::isSubmit('editBlockCMS'))
			{
				$id_cms_block = Tools::getvalue('id_cms_block');
				$old_block = BlockCMSModel::getBlockCMS($id_cms_block);

BlockCMSModel::deleteCMSBlockPage($id_cms_block);

if ($old_block[1]['location'] != (int)Tools::getvalue('block_location'))
					BlockCMSModel::updatePositions($old_block[1]['position'], $old_block[1]['position'] + 1, $old_block[1]['location']);

BlockCMSModel::updateCMSBlock($id_cms_block, $id_cms_category, $position, $location, $display_store);

foreach ($this->context->controller->_languages as $language)
				{
					$block_name = Tools::getValue('block_name_'.$language['id_lang']);
					BlockCMSModel::updateCMSBlockLang($id_cms_block, $block_name, $language['id_lang']);
				}
			}

$cmsBoxes = Tools::getValue('cmsBox');
			if ($cmsBoxes)
			{
				foreach ($cmsBoxes as $cmsBox)
				{
					$cms_properties = explode('_', $cmsBox);
					BlockCMSModel::insertCMSBlockPage($id_cms_block, $cms_properties[1], $cms_properties[0]);
				}
			}

if (Tools::isSubmit('addBlockCMS'))
				$redirect = 'addBlockCMSConfirmation';
			elseif (Tools::isSubmit('editBlockCMS'))
				$redirect = 'editBlockCMSConfirmation';

Tools::redirectAdmin(AdminController::$currentIndex.'&configure='.$this->name.'&token='.Tools::getAdminTokenLite('AdminModules').'&'.$redirect);
		}
		elseif (Tools::isSubmit('deleteBlockCMS') && Tools::getValue('id_cms_block'))
		{
			$id_cms_block = Tools::getvalue('id_cms_block');

if ($id_cms_block)
			{
				BlockCMSModel::deleteCMSBlock((int)$id_cms_block);
				BlockCMSModel::deleteCMSBlockPage((int)$id_cms_block);

Tools::redirectAdmin(AdminController::$currentIndex.'&configure='.$this->name.'&token='.Tools::getAdminTokenLite('AdminModules').'&deleteBlockCMSConfirmation');
			}
			else
				$this->_html .= $this->displayError($this->l('Error: You are trying to delete a non-existing CMS block.'));
		}
		elseif (Tools::isSubmit('submitFooterCMS'))
		{
			$powered_by = Tools::getValue('cms_footer_powered_by_on') ? 1 : 0;
			$footer_boxes = Tools::getValue('footerBox') ? implode('|', Tools::getValue('footerBox')) : '';
			$block_activation = (Tools::getValue('cms_footer_on') == 1) ? 1 : 0;

Configuration::updateValue('PS_STORES_DISPLAY_FOOTER', Tools::getValue('PS_STORES_DISPLAY_FOOTER_on'));
			Configuration::updateValue('FOOTER_CMS', rtrim($footer_boxes, '|'));
			Configuration::updateValue('FOOTER_POWEREDBY', $powered_by);
			Configuration::updateValue('FOOTER_BLOCK_ACTIVATION', $block_activation);

Configuration::updateValue('FOOTER_PRICE-DROP', (int)Tools::getValue('cms_footer_display_price-drop_on'));
			Configuration::updateValue('FOOTER_NEW-PRODUCTS', (int)Tools::getValue('cms_footer_display_new-products_on'));
			Configuration::updateValue('FOOTER_BEST-SALES', (int)Tools::getValue('cms_footer_display_best-sales_on'));
			Configuration::updateValue('FOOTER_CONTACT', (int)Tools::getValue('cms_footer_display_contact_on'));
			Configuration::updateValue('FOOTER_SITEMAP', (int)Tools::getValue('cms_footer_display_sitemap_on'));

$this->_html .= $this->displayConfirmation($this->l('Update your footer\'s information.'));
		}
		elseif (Tools::isSubmit('addBlockCMSConfirmation'))
			$this->_html .= $this->displayConfirmation($this->l('CMS block added.'));
		elseif (Tools::isSubmit('editBlockCMSConfirmation'))
			$this->_html .= $this->displayConfirmation($this->l('CMS block edited.'));
		elseif (Tools::isSubmit('deleteBlockCMSConfirmation'))
			$this->_html .= $this->displayConfirmation($this->l('Deletion successful.'));
		elseif (Tools::isSubmit('id_cms_block') && Tools::isSubmit('way') && Tools::isSubmit('position') && Tools::isSubmit('location'))
			$this->changePosition();
		elseif (Tools::isSubmit('updatePositions'))
			$this->updatePositionsDnd();
		if (count($this->_errors))
		{
			foreach ($this->_errors as $err)
				$this->_html .= '<div class="alert error">'.$err.'</div>';
		}
	}

public function getContent()
	{
		$this->_html = '';
		$this->_postProcess();

if (Tools::isSubmit('addBlockCMS') || Tools::isSubmit('editBlockCMS'))
			$this->displayAddForm();
		else
			$this->displayForm();

return $this->_html;
	}

public function displayBlockCMS($column)
	{
		if (!$this->isCached('blockcms.tpl', $this->getCacheId($column)))
		{
			$cms_titles = BlockCMSModel::getCMSTitles($column);

$this->smarty->assign(array(
				'block' => 1,
				'cms_titles' => $cms_titles,
				'contact_url' => (_PS_VERSION_ >= 1.5) ? 'contact' : 'contact-form'
			));
		}
		return $this->display(__FILE__, 'blockcms.tpl', $this->getCacheId($column));
	}
	
	protected function getCacheId($name = null)
	{
		return parent::getCacheId('blockcms|'.$name);
	}

public function hookActionAdminStoresControllerUpdate_optionsAfter()
	{
		if (Tools::getIsset('PS_STORES_DISPLAY_FOOTER'))
			$this->_clearCache('blockcms.tpl');
	}

public function hookActionObjectCmsUpdateAfter()
	{
		$this->_clearCache('blockcms.tpl');
	}

public function hookActionObjectCmsDeleteAfter()
	{
		$this->_clearCache('blockcms.tpl');
	}

public function hookHeader($params)
	{
		$this->context->controller->addCSS(($this->_path).'blockcms.css', 'all');
	}

public function hookLeftColumn()
	{
		return $this->displayBlockCMS(BlockCMSModel::LEFT_COLUMN);
	}

public function hookRightColumn()
	{
		return $this->displayBlockCMS(BlockCMSModel::RIGHT_COLUMN);
	}

public function hookFooter()
	{
		if (!($block_activation = Configuration::get('FOOTER_BLOCK_ACTIVATION')))
			return;

if (!$this->isCached('blockcms.tpl', $this->getCacheId(BlockCMSModel::FOOTER)))
		{
			$display_poweredby = Configuration::get('FOOTER_POWEREDBY');
			$this->smarty->assign(
				array(
					'block' => 0,
					'contact_url' => 'contact',
					'cmslinks' => BlockCMSModel::getCMSTitlesFooter(),
					'display_stores_footer' => Configuration::get('PS_STORES_DISPLAY_FOOTER'),
					'display_poweredby' => ((int)$display_poweredby === 1 || $display_poweredby === false),
					'footer_text' => Configuration::get('FOOTER_CMS_TEXT_'.(int)$this->context->language->id),
					'show_price_drop' => Configuration::get('FOOTER_PRICE-DROP'),
					'show_new_products' => Configuration::get('FOOTER_NEW-PRODUCTS'),
					'show_best_sales' => Configuration::get('FOOTER_BEST-SALES'),
					'show_contact' => Configuration::get('FOOTER_CONTACT'),
					'show_sitemap' => Configuration::get('FOOTER_SITEMAP')
				)
			);
		}
		return $this->display(__FILE__, 'blockcms.tpl', $this->getCacheId(BlockCMSModel::FOOTER));
	}

protected function updatePositionsDnd()
	{
		if (Tools::getValue('cms_block_0'))
			$positions = Tools::getValue('cms_block_0');
		elseif (Tools::getValue('cms_block_1'))
			$positions = Tools::getValue('cms_block_1');
		else
			$positions = array();

foreach ($positions as $position => $value)
		{
			$pos = explode('_', $value);

if (isset($pos[2]))
				BlockCMSModel::updateCMSBlockPosition($pos[2], $position);
		}
	}
	
	public function hookActionShopDataDuplication($params)
	{
		//get all cmd block to duplicate in new shop
		$cms_blocks = Db::getInstance()->executeS('
			SELECT * FROM `'._DB_PREFIX_.'cms_block` cb 
			JOIN `'._DB_PREFIX_.'cms_block_shop` cbf 
				ON (cb.`id_cms_block` = cbf.`id_cms_block` AND cbf.`id_shop` = '.(int)$params['old_id_shop'].') ');

if (count($cms_blocks))
		{
			foreach ($cms_blocks as $cms_block)
			{
				Db::getInstance()->execute('
					INSERT IGNORE INTO '._DB_PREFIX_.'cms_block (`id_cms_block`, `id_cms_category`, `location`, `position`, `display_store`) 
					VALUES (NULL, '.(int)$cms_block['id_cms_category'].', '.(int)$cms_block['location'].', '.(int)$cms_block['position'].', '.(int)$cms_block['display_store'].');');

$id_block_cms =  Db::getInstance()->Insert_ID();
				
				Db::getInstance()->execute('INSERT IGNORE INTO '._DB_PREFIX_.'cms_block_shop (`id_cms_block`, `id_shop`) VALUES ('.(int)$id_block_cms.', '.(int)$params['new_id_shop'].');');
				
				$langs = Db::getInstance()->executeS('SELECT * FROM `'._DB_PREFIX_.'cms_block_lang` WHERE `id_cms_block` = '.(int)$cms_block['id_cms_block']);
				
				foreach($langs as $lang)
					Db::getInstance()->execute('
						INSERT IGNORE INTO `'._DB_PREFIX_.'cms_block_lang` (`id_cms_block`, `id_lang`, `name`) 
						VALUES ('.(int)$id_block_cms.', '.(int)$lang['id_lang'].', \''.pSQL($lang['name']).'\');');
				
				$pages =  Db::getInstance()->executeS('SELECT * FROM `'._DB_PREFIX_.'cms_block_page` WHERE `id_cms_block` = '.(int)$cms_block['id_cms_block']);
				
				foreach($pages as $page)
					Db::getInstance()->execute('
						INSERT IGNORE INTO `'._DB_PREFIX_.'cms_block_page` (`id_cms_block_page`, `id_cms_block`, `id_cms`, `is_category`) 
						VALUES (NULL, '.(int)$id_block_cms.', '.(int)$page['id_cms'].', '.(int)$page['is_category'].');');
			}
		}
	}
}

${this.title}

Code Editor : blockcms.php