Search Results for 'sf_input_object_pre'

[Anonymous]

OK so this is as far as I got:

function filter_input_object($input_object, $sfid)
{

	if(($input_object['name']!='_sf_post_type')||($input_object['type']!='radio'))
	{
		return $input_object;
	}
	
	foreach($input_object['options'] as $option)
	{
		if($option->value=="")
		{
			
		}
		else if($option->value=="post")
		{
			
		}
	}
	
	return $input_object;
}
add_filter('sf_input_object_pre', 'filter_input_object', 10, 2);

All I need now is to assign actions for the ‘if’ and ‘elseif’. But I couldn’t find any example. I would like to hide or delete the option with no value and make the one with value ‘post’ preselected.

Can you help please?

[Ross]

Hi Mark

This would be the CSS, although how it works may vary from browser to browser:

.searchandfilter .sf-field-category select option:first-child{
	display: none;
}

This assumes that it is the field/class .sf-field-category that needs this applying to… You can inpsect the form (using your browsers dev tools) to find the class names of other fields you might want to do this to.

However, I would recommend the PHP way using our filter to ensure consistency across browsers etc (add to functions.php):

function filter_input_object($input_object, $sfid){
	
	if(($input_object['name']!='_sft_category'))
	{
		return $input_object;
	}
	
	//if we want to filter the options generated, we need to make sure the options variable actually exists before proceeding (its only available to certain field types)
	if(!isset($input_object['options']))
	{
		return $input_object;
	}
	
	//now we know there are options we can go ahead anre remove the firlst option
	array_shift($input_object['options']);
	
	
	return $input_object;
}
add_filter('sf_input_object_pre', 'filter_input_object', 10, 2);

In this example, I have used the same field (category), but using the URL fieldname – _sft_category.

Thanks

[Ross]

Hi Andrew

Your link went offline so I couldn’t see. I’m guessing you tried something like the following section of code (this adds a prefix / postfix outside the select field itself).

Also, notice the name doesn’t have the brackets _sfm_distance:

function filter_input_object($input_object, $sfid){
	
	if(($input_object['name']!='_sfm_distance')){
		return $input_object;
	}
	
	//add/override prefix & postfix to the field
	$input_object['prefix'] = "Prefix ";
	$input_object['postfix'] = " Postfix";
	
	return $input_object;
}
add_filter('sf_input_object_pre', 'filter_input_object', 10, 2);

However if you wanted to change the labels (or in this case append text to it) it would be like:

function filter_input_object($input_object, $sfid){
	
	if(($input_object['name']!='_sfm_distance')){
		return $input_object;
	}
	
	//if we want to filter the options generated, we need to make sure the options variable actually exists before proceeding (its only available to certain field types)
	if(!isset($input_object['options'])){
		return $input_object;
	}
	
	//now we know there are options we can loop through each one, and change what we need
	foreach($input_object['options'] as $option){
		$option->label .= " miles";
	}
	
	return $input_object;
}
add_filter('sf_input_object_pre', 'filter_input_object', 10, 2);

Thanks

PS – I’ve actaully tested both of these just now with my own field, so there shouldn’t be syntax errors.

[Trevor]

I had a thought. Try this:

function add_miles_to_filter_labels($input_object, $sfid) {
  if(($input_object['name']!='_sfm_distance[]'||($sfid != 2216)) {
    return $input_object;
  }
  foreach($input_object['options'] as $option) {
    $option->label .= " miles";
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'add_miles_to_filter_labels', 10, 2);

[Trevor]

Spotted another errod, sorry.

function add_miles_to_filter_labels($input_object, 2116) {
  if($input_object['name']!='_sfm_distance[]') {
    return $input_object;
  }
  foreach($input_object['options'] as $option) {
    $option->label .= " miles";
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'add_miles_to_filter_labels', 10, 2);

[Trevor]

It shouldn’t have the dollar symbol, no.

I can see an error also, so try this:

function add_miles_to_filter_labels($input_object, 2116) {
  if(($input_object['name']!='_sfm_distance[]') {
    return $input_object;
  }
  foreach($input_object['options'] as $option) {
    $option->label .= " miles";
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'add_miles_to_filter_labels', 10, 2);

[Anonymous]

ok this is what I have so far:

function add_miles_to_filter_labels($input_object, $2116) {
  if(($input_object['name']!='_sfm_distance[]') {
    return $input_object;
  }
  foreach($input_object['options'] as $option) }
    $option->label .= " miles";
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'add_miles_to_filter_labels', 10, 2);

I’ve tried with and without the $ sign in front of the id, but I still get a parse error on the site.

[Trevor]

I would imagine the PHP would be something like:

function add_miles_to_filter_labels($input_object, $sfid) {
  if(($input_object['name']!='_sfm_colours') {
    return $input_object;
  }
  foreach($input_object['options'] as $option) }
    $option->label .= " miles";
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'add_miles_to_filter_labels', 10, 2);

where you change $sfid to the actual ID of the form AND
where you change the string/name _sfm_colours to whatever the data_sf_field_name actually is, for example, see here:

https://www.screencast.com/t/wlh2lKrVDj4

[Anonymous]

Hello to update this I have now got the the code working correctly. Here shows 2 text replacement one after the other.

function my_plugin_search_filter_change_label($input_object, $sfid) {
 if ($sfid == 845 && $input_object['name'] == '_sft_category') {
      
  foreach ($input_object['options'] as $key => $option) {
      if ($option->label == 'All Categories') {

        $input_object['options'][$key]->label = 'Toutes Catégories';
      }
    }
  foreach ($input_object['options'] as $key => $option) {
      if ($option->label == 'Accessories and Cables') {

        $input_object['options'][$key]->label = 'Accessoires et Câbles';
      }
    }
  }
 return $input_object;
}

add_filter('sf_input_object_pre', 'my_plugin_search_filter_change_label', 10, 2);

[Anonymous]

I have tried it in the functions.php but I cant seem to get it to change word ‘Brochures’ to ‘Test’

This is the code I have used am I missing something?

<?php
function my_plugin_search_filter_change_label($input_object, $sfid) {
  if ($sfid == 845 && $input_object['name'] == '_sft_file_type[]') {
    foreach ($input_object['options'] as $key => $option) {
      if ($option->label == 'Brochures') {
        $input_object['options'][$key]->label = 'Test';
      }
    }
  }
  return $input_object;
}
add_filter('sf_input_object_pre', 'my_plugin_search_filter_change_label', 10, 2);
?>