Migration Prestashop 1.4.9.0 => 1.6.1.1

[Shonen]

Hello everyone,

 

I migrated a commercial site in PrestaShop version 1.4.9 to Version 1.6.1.1

It took some time but with the 1-Click Upgrade Module I made a big step forward!

 

But as pointed out on a lot of forums, this module is not enought if you want to migrate with an handmade theme.

 

Here are my problems after migration, and the steps I followed:

1.4:

• Copy of presta locally (wamp), changes in config to access the BO (db, presta root ..)
• Editing images in preferences => images. New folder tree.
• Download 1-Click Upgrade Module and Configuration => no backup, choice of existing theme (not default theme), activation of unofficial modules, major version 1.6.1
• Launch ..

So I end up with my presta 1.6.1, the BO works well (apart from the slow ALL the backoffice and more Save button in the tree product ~ 30s, but it is already stressed everywhere and I suppose to expect a new update from prestashop).

However, my theme has somewhat exploded: P

 

With the dev mode enabled, I initially quite annoying error message on each page.

Strict standards: Declaration of myModule::_clearCache() should be compatible with ModuleCore::_clearCache($template, $cache_id = NULL, $compile_id = NULL) in C:\wamp\www\mySite\modules\myModule\myModule.php on line 396

I suspect it takes my clearCache function approaches the Core function, but I do not see how. Here's the code:

protected function _clearCache()
{
   $this->_clearCache(NULL, 'myModule');
   Tools::restoreCacheSettings();
}

I tried a bit of everything: let clearCache () without parameters, only the parameter template etc, but nothing happens. What has changed since the 1.4.9? What should I change?

 

Then a bigger problem this time because it is a fatal error, the module blockcategories not working anymore.

It was modified in the theme house, but even if I get the default theme code that still does not work!

Notice: Undefined index: blockCategTree in C:\wamp\www\mySite\tools\smarty\sysplugins\smarty_internal_templatebase.php(157) : eval()'d code on line 42

Obviously it's the smarty that puts me wrong, but it is the code blockcategories.tpl file that is in question.

Except that in blockcategories.php I have the declaration of blockCategTree

$blockCategTree = $this->getTree($resultParents, $resultIds, $maxdepth, ($category ? $category->id : null));
$this->smarty->assign('blockCategTree', $blockCategTree);

$blockCategTree = $this->getTree($resultParents, $resultIds, Configuration::get('BLOCK_CATEG_MAX_DEPTH'));
unset($resultParents, $resultIds);




$isDhtml = (Configuration::get('BLOCK_CATEG_DHTML') == 1 ? true : false);




$id_category = (int)Tools::getValue('id_category');
$id_product = (int)Tools::getValue('id_product');




$this->smarty->assign('blockCategTree', $blockCategTree);

So I'm a bit stuck ... Why does he not recognize blockCategTree?

Here the only call I actually in the tpl

{foreach from=$blockCategTree.children item=child name=blockCategTree}
{if $smarty.foreach.blockCategTree.last}

As in the default theme.

 

If anyone has a solution, it would be helpful: D

Thanks