Check same field value in all children's page ?

[PWaddict]

Hello,

I would like to check if a specific field has 0 value in ALL children of the current page and then echo for example: Sold Out.

Can you help me?

Thanks in advance!

[tpr]

Something like this?

if(count($page->children('my_field=0')) == 0) {
    echo "Sold out";
}

[Soma]

Or little more efficent

if(!$pages->count("parent=$page, my_field=0")) {
     echo "Sold out";
}

[PWaddict]

Something like this?

if(count($page->children('my_field=0')) == 0) {
    echo "Sold out";
}

Did you edit it? The first one you posted which I got in my email is working perfectly:

if(count($pages->get("$page->id")->children("my_field=0"))) {
    echo "Sold out";
}

Thank you guys both for the help!

[kongondo]

You really want to use $pages->count. count($page...) will come back and bite you when you have lots of pages...

[tpr]

Did you edit it? The first one you posted which I got in my email is working perfectly:

if(count($pages->get("$page->id")->children("my_field=0"))) {
    echo "Sold out";
}

Yes, I noticed that you mentioned "current page" so I thought there's no need to use get().

@kongondo

Thanks, I always suspected this but never really dived into it

[PWaddict]

You really want to use $pages->count. count($page...) will come back and bite you when you have lots of pages...

The maximum children will be about 6.

[kongondo]

Yes, I noticed that you mentioned "current page" so I thought there's no need to use get().

@kongondo

Thanks, I always suspected this but never really dived into it

I have been bitten several times...    (Blog Module)

[PWaddict]

You really want to use $pages->count. count($page...) will come back and bite you when you have lots of pages...

I used the Soma's version just to be safe. Thanks.