MODULE - Normal products as combination (ERROR)

[nightdemon]

Hello everyone,

I bought the module that you see on the topic. But by "contact the developer" its not working for now on prestashop addons page and i want your help here.The problem is with deleting one of the products in combination.

For example:

I have product where i link to this product 2 more, if i delete on of these 3 products in combination i get error and i can't even open the other products. I get this error message on debug mode:

 

Invalid product vars
at line 174 in file classes/Link.php

169.             if (is_array($product) && isset($product['id_product'])) {
170.                 $params['id'] = $product['id_product'];
171.             } elseif ((int) $product) {
172.                 $params['id'] = $product;
173.             } else {
174.                 throw new PrestaShopException('Invalid product vars');
175.             }
176.         } else {
177.             $params['id'] = $product->id;
178.         }
179. 

 

LinkCore->getProductLink - [line 34 - var/cache/dev/smarty/compile/classic/5b/ab/84/5bab8483e3fba71abaa974445826996e7a9d4624_2.file.combinations.tpl.php] - [7 Arguments]

29. $_from = $_smarty_tpl->smarty->ext->_foreach->init($_smarty_tpl, $_smarty_tpl->tpl_vars['pc_combs']->value, 'comb');
30. $_smarty_tpl->tpl_vars['comb']->do_else = true;
31. if ($_from !== null) foreach ($_from as $_smarty_tpl->tpl_vars['comb']->value) {
32. $_smarty_tpl->tpl_vars['comb']->do_else = false;
33. ?>
34.             <?php $_smarty_tpl->_assignInScope('productLink', $_smarty_tpl->tpl_vars['link']->value->getProductLink($_smarty_tpl->tpl_vars['comb']->value->id,$_smarty_tpl->tpl_vars['comb']->value->link_rewrite,null,null,null,null,$_smarty_tpl->tpl_vars['comb']->value->cache_default_attribute));?>
35.             <a class="variant-url imgsel<?php echo htmlspecialchars($_smarty_tpl->tpl_vars['comb']->value->id, ENT_QUOTES, 'UTF-8');?>
36.  <?php if ($_smarty_tpl->tpl_vars['comb']->value->id == $_smarty_tpl->tpl_vars['product']->value['id']) {?>selected<?php }?>"
37.                  href="<?php if ($_smarty_tpl->tpl_vars['comb']->value->id == $_smarty_tpl->tpl_vars['product']->value['id']) {?>#<?php } else {
38. echo htmlspecialchars($_smarty_tpl->tpl_vars['productLink']->value, ENT_QUOTES, 'UTF-8');
39. }?>">

 

content_6227d3462c4773_92914707 - [line 123 - vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php] - [1 Arguments]

118.             if ($_template->startRenderCallbacks) {
119.                 foreach ($_template->startRenderCallbacks as $callback) {
120.                     call_user_func($callback, $_template);
121.                 }
122.             }
123.             $unifunc($_template);
124.             foreach ($_template->endRenderCallbacks as $callback) {
125.                 call_user_func($callback, $_template);
126.             }
127.             $_template->isRenderingCache = false;
128.         } catch (Exception $e) {

 

Smarty_Template_Resource_Base->getRenderedTemplateCode - [line 114 - vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php] - [1 Arguments]

109.                 array_merge($_template->cached->file_dependency, $this->file_dependency);
110.         }
111.         if ($_template->source->handler->uncompiled) {
112.             $_template->source->handler->renderUncompiled($_template->source, $_template);
113.         } else {
114.             $this->getRenderedTemplateCode($_template);
115.         }
116.         if ($_template->caching && $this->has_nocache_code) {
117.             $_template->cached->hashes[ $this->nocache_hash ] = true;
118.         }
119.         if ($_template->smarty->debugging) {

 

Smarty_Template_Compiled->render - [line 216 - vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php] - [1 Arguments]

211.             $this->cached->render($this, $no_output_filter);
212.         } else {
213.             if (!isset($this->compiled) || $this->compiled->compile_id !== $this->compile_id) {
214.                 $this->loadCompiled(true);
215.             }
216.             $this->compiled->render($this);
217.         }
218.         // display or fetch
219.         if ($display) {
220.             if ($this->caching && $this->smarty->cache_modified_check) {
221.                 $this->smarty->ext->_cacheModify->cacheModifiedCheck(

 

Smarty_Internal_Template->render - [line 232 - vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php] - [2 Arguments]

227.                 ob_start();
228.                 $template->_mergeVars();
229.                 if (!empty(Smarty::$global_tpl_vars)) {
230.                     $template->tpl_vars = array_merge(Smarty::$global_tpl_vars, $template->tpl_vars);
231.                 }
232.                 $result = $template->render(false, $function);
233.                 $template->_cleanUp();
234.                 if ($saveVars) {
235.                     $template->tpl_vars = $savedTplVars;
236.                     $template->config_vars = $savedConfigVars;
237.                 } else {

 

Smarty_Internal_TemplateBase->_execute - [line 116 - vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php] - [5 Arguments]

111.      * @throws SmartyException
112.      * @return string rendered template output
113.      */
114.     public function fetch($template = null, $cache_id = null, $compile_id = null, $parent = null)
115.     {
116.         $result = $this->_execute($template, $cache_id, $compile_id, $parent, 0);
117.         return $result === null ? ob_get_clean() : $result;
118.     }
119. 
120.     /**
121.      * displays a Smarty template

 

Smarty_Internal_TemplateBase->fetch - [line 40 - classes/Smarty/SmartyDevTemplate.php] - [7 Arguments]

35.         } else {
36.             $tpl = $this->template_resource;
37.         }
38. 
39.         return "\n<!-- begin $tpl -->\n"
40.             . parent::fetch($template, $cache_id, $compile_id, $parent, $display, $merge_tpl_vars, $no_output_filter)
41.             . "\n<!-- end $tpl -->\n";
42.     }
43. }

SmartyDevTemplateCore->fetch - [line 2449 - classes/module/Module.php]

 

2444.             }
2445.             if ($compile_id === null) {
2446.                 $compile_id = $this->getDefaultCompileId();
2447.             }
2448. 
2449.             $result = $this->getCurrentSubTemplate($template, $cache_id, $compile_id)->fetch();
2450. 
2451.             if ($cache_id !== null) {
2452.                 Tools::restoreCacheSettings();
2453.             }
2454. 

 

ModuleCore->display - [line 212 - modules/productascombinations/productascombinations.php] - [2 Arguments]

207.                     'pc_combs' => $products,
208.                     'pc_image' => $pc->image,
209.                 )
210.             );
211. 
212.             return $this->display(__FILE__, 'views/templates/front/combinations.tpl');
213.         }
214.     }
215. 
216.     public function hookDisplayProductCombinations($params)
217.     {

 

ProductAsCombinations->hookDisplayProductAdditionalInfo - [line 997 - classes/Hook.php] - [1 Arguments]

992.         return $output;
993.     }
994. 
995.     public static function coreCallHook($module, $method, $params)
996.     {
997.         return $module->{$method}($params);
998.     }
999. 
1000.     public static function coreRenderWidget($module, $hook_name, $params)
1001.     {
1002.         $context = Context::getContext();

 

 

Here is the screenshot

[nightdemon]

BUMP!

Can anyone help me?

[nightdemon]

If i edit and save one of these products in combination the problem is goes but its too hard with 2000+ products to do this. Do you know how can i do this easily? I tried with "Prestools mass editing" module but doesn't help.

Thank you in advance.

[JBW]

As this is a 3rd party module it's hard to support, you should get support from the module developer.

On 3/11/2022 at 10:07 PM, nightdemon said:

If i edit and save one of these products in combination the problem is goes but its too hard with 2000+ products to do this. Do you know how can i do this easily?

If you know what is changed on database level (e.g. compare two products after one is changed) you can do the same in a mass wa by SQL direcly on the database (risky, always take backups before)

[nightdemon]

Thanks for your reply JBW, the problem is i can't contact with the developer. I can't use "Contact the developer" on addons.prestashop.com , the page is not working. :/