Octobercms。 如何为组件模板准备变量？

Question

Page code:

{% partial 'content/main' %}

Partial: [services]

{% component 'services' %}

Component:

public function prepareVars()
    {

        $this->page['servicesList'] = $this->getProperty(); // function returns 123

    }

Component template:

{{ servicesList }} //does not display anything =(

Why is not the variable being passed?

Answer 1

Hmm seems something odd, not sure about your onRun method in component

prepareVars will not call automatically we need to call it manually.

did you add prepareVars inside onRun as when page life-cycle called , onRun is called automatically so we need to add prepareVars there as well, so its code get executed .

public function onRun()
{
    $this->prepareVars();
}

public function prepareVars()
{
    $this->page['servicesList'] = $this->getProperty(); // function returns 123
}

if you are already doing this then please notify it in comment so we can look further.