Item Function Is Invalid

[Hwona]

Hello, I was thinking about trying to make a new item function, but whenever I try to use an item, it says the item function is invalid. Can someone help or point me in the right direction? :3

Yes, I created a new row in adopts_items_functions.

Here's the code:

PHP Code:

function items_genderf($item, $adopt){
        $mysidia = Registery:: get("mysidia");
        //Let's check if the adoptable is already female.
        $gender = $mysidia -> db -> select ("gender") -> fetchObject();
        if($gender = "f") {
            //The adoptable is already female
            $note = "Your adoptable is already female.";
        }
        else{
            //The adoptable is male. It's gender can be switched to female.
            switch($adopt->gender){
                case "f":
                    $mysidia -> db -> update("owned_adoptables", array("gender" => 'f'),"aid='{$adopt->aid}' and owner ='{$item->owner}'");
                    $note = "Your adoptable {$adopt->name} is now female.";
            }
            //Update item quantity...
            $delitem = $item->remove();
        }
        return $note;
        } 


It's suppossed to plug into the existing functions_items script, so I didn't include the php tags.

[Hall of Famer]

Are you sure the function name matches the naming convention? Take a screenshot from PHPMyadmin and I will see how to help you.

[Hwona]

Thanks - taking pic... I thought it would be more like an issue with the code.

Edit here it is :3:

[Hall of Famer]

Well there is indeed an error in your code. This line clearly is not doing the right thing, you aint using the database class properly.

PHP Code:

$gender = $mysidia -> db -> select ("gender") -> fetchObject(); 


[Hwona]

Ah thanks! Now if only I knew exactly how to fix it...

From the looks of it, I think I might have to add something like: ... ownedadopt ->... and so on..
But then, another half of me thinks it's suppossed to be something like getgender. :L

Do you mind telling me what I need to tweak.

PHP Code:

$gender = $mysidia -> db -> ownedadoptable -> select ("gender") -> fetchObject(); 


Any closer to getting it right?

[Hall of Famer]

Well its still incorrect, the syntax should be:

PHP Code:

$gender = $mysidia -> db -> select ("owned_adoptables", array("gender"), "aid='{$adopt->aid}' and owner ='{$item->owner}'") -> fetchColumn(); 


Use fetchColumn() if you only want the gender info, but if you wish to pull a collection of information such as type, name, owner and other things out, you can use fetchObject().

[Hwona]

:D thank you so much! So you have to put all that aid stuff there? :3

O.o but it still says the function is invalid. Is there any other problem with the code?

[Hall of Famer]

Yeah there is still one more trick you need to apply at least with Mys v1.3.3. Go to the script file class_privateitem.php, find the long switch statement that defines each item function, add yours in the list, and it should be working. In Mys v1.3.4 that will be released in about a week or two, I will make it possible to get the item function name dynamically so you wont have to go through this pain.

[Hwona]

:D Thanks!
- Oh, now it says that the registery doesn't exist. O.o

[Hall of Famer]

Clearly you have misspelled the word registry.