Just another Cross-Sell mod (support thread)

OK, so I went ahead and tried to install this. I am now having the same error as 'cartguin' above, which is:

Code:

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Fatal error: Call to undefined method yclass::init_template() in /home/user2000/public_html/zencart/admin/module_manager.php on line 14

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First, I installed the latest version of module manager (module_manager_rev15.zip) according to instructions. That went fine, when I went to Tools > Module Manager, it showed that it was properly installed.

So then I have carefully installed the latest version of cross sell advanced (cross_sell_advanced_rev185.zip), and when I go to the Module Manager, I get the above fatal error.

Question: when it says to renamed the files i.e.:

Code:

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2. Make sure to change the name of the following directories (from the ZIP) to match your template name:
    /includes/modules/YOUR_TEMPLATE
    /includes/templates/YOUR_TEMPLATE
    /includes/languages/english/YOUR_TEMPLATE

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...does it mean to match the name to the current template's folder's name? In other words, my template lives inside a folder named:

/includes/templates/theme033

So I would named the above folders to (before uploading)?:

Code:

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    /includes/modules/theme033
    /includes/templates/theme033
    /includes/languages/english/theme033

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That is what I have done, anyway, it's not working. Any help would be greatly appreciated!

Well, Now I have the very same issue. I'm getting error:

Fatal error: Call to undefined function: init_template() in /catalog/admin/module_manager.php on line 14

I installed Module Manager and then Cross Sell. (I did have to create the .keep file.) I got Cross Sell installed and then it would not take any model numbers that I tried to enter. I decided to see if there was and issue with Module Manager. That's when I found the error. Since then, I have installed all three SQL patches (Through Tools/ Install SQL Patches)- (The third one failed and said there were duplicates)

Now, I can get the model numbers to "take" but it's not showing up- That's my next project!!

I'd like to either- get rid of module manager or figure out how to get rid of the error. I'm making this site for someone else and I really don't want the error there!

Thanks!

Quote:

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Originally Posted by ladyink

Well, Now I have the very same issue. I'm getting error:

Fatal error: Call to undefined function: init_template() in /catalog/admin/module_manager.php on line 14

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I too am experiencing this problem. I am testing this on my local machine using XAMPP. I believe that I have narrowed it down to the init_yclass.php file.

When I first install Module Manager everything installs and works perfectly. Then when I install the Just Another Cross-Sell Module, overwriting the config.yclass.php and init_yclass.php files, I get the error mentioned above. However, if I don't overwrite the two mentioned files, then it "appears" to work properly.

I then did some digging into the files and noticed that the confi.yclass.php files that are in the Module Manager and the Cross-Sell Module are identical. However the init_yclass.php files are different.

Here is what the init_yclass.php file contains for the Module Manager:

Code:

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<?php
        require_once(DIR_FS_CATALOG.'includes/init_includes/init_yclass.php');
?>

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Here is what the init_yclass.php file contains for the Just Another Cross-Sell Module:

Code:

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<?php
        // y stands for yellow1912 :p. I simply add this to store all the functions frequently used in my mods
       
        // PHP4 always pass object by value (default) while PHP5 pass by reference
        if (version_compare(phpversion(), '5.0') < 0) {
            eval('
            function clone($object) {
              return $object;
            }
            ');
        }
       
        class yclass{
                function db_result_to_string($glue, $db_result){
                        $temp_array = array();
                        if($this->is_obj($db_result,'queryFactoryResult')){
                                // We need to clone, because we don't want to touch the real object
                                while(!$db_result->EOF){
                                        $temp_array[] = $db_result->fields['products_'.XSELL_FORM_INPUT_TYPE];
                                        $db_result->MoveNext();
                                }
                                $db_result->Move(0);
                                $db_result->MoveNext();
                        }
                       
                        return implode($glue,$temp_array);
                }
               
                // This function does not work for all languages! BEWARE
                function array_to_upper(&$entries){
                        foreach($entries as $entry){
                                $entry = strtoupper($entry);
                        }
                }
               
                // http://us3.php.net/manual/en/function.is-object.php#66370
                function is_obj( &$object, $check=null, $strict=true ){
                        if (is_object($object)) {
                            if ($check == null) {
                                return true;
                              } else {
                                $object_name = get_class($object);
                                return ($strict === true)?( $object_name == $check ):( strtolower($object_name) == strtolower($check) );
                              } 
                          } else {
                            return false;
                          }
                }
        }
?>

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Why is it that when I write over the init_yclass.php file that the Module Manger with the one from the Just Another Cross-Sell Module, I receive the error mentioned above? I was assuming that this file should be written over once we copy the Just Another Cross-Sell Module files over into our installation.

I am confused on the proper way to install this module and I would greatly appreciate any help on how to do this install.

Thanks,

Chris

Well, I guess that I should have added this... I got everything to work once I installed the Cross Sell Original Module first and then basically upgraded it to the Cross Sell advanced.

It might help??
Nancy

How exactly did you do that?

I just spent 3 hours looking into this further and trying to fix the problem, and I cannot get it to work.

I find it distressing that the creator of the mod fails to respond. I understand that no support is guaranteed, but 3 or 4 people with the same problem shows that something is slightly different on the developer's system. On his system, the yclass or _yclass is being properly instantiated; on ours, it is not.

I don't know enough about the inner workings of Zen Cart to get further than that.

Does anyone know how to go about uninstalling this mess?

I tried installing the Cross Sell Mod first and then installing the Just Another Cross-Sell Mod (overwriting any files it asked) and I still continue to get the error.

I am doing all of this on my local machine running XAMPP so that I can properly test before installing it on my live store.

Any ideas what is going on?

Thanks,

Chris

I wish I could explain, what I've done, a little better. I'm just not that good at this stuff- however, I'm starting to keep better notes.

The only other thing I did was remove the files for the module manager- it was annoying me. I just installed the sql patches through the admin, like everything else.

Let me know if that helps- I'll add it to my notes for future ref!

Nancy

Hello,

I have a small dilema. I cant figure out how to use the Cross Sell 1-way, which makes me feel kinda stupid. In the instruction it says.

Quote:

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I. To cross-sell 1 way (B to A, C to A. In other words, when customer views A they will see B and C but not vice versa):

Check the box "Cross sell 1 way only?"

Using our example above, A should be entered in the upper box amd B,C should be entered in the lower box.

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But what is considered the upper and lower box. I have tried a few gifferent things but I keep getting the same error.

Quote:

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Please input main product's id

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Can anyone explain it a little more to me?

Other than that the mod is working and looks great.

Here is an example of it working on my site

http://www.batteriesinaflash.com/ind...roducts_id=891

Any ideas

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