Home › Forums › Backend Issues (wp-admin) › Unnecessary AJAX-calls › Reply To: Unnecessary AJAX-calls
I’ve come up with a rudimentary patch to input.js that solves the excessive $.each() and $el.closest() calls when there is an excessive amount of repeatables.
changing this:
get_visibility : function( $target, rule ){
//console.log( 'conditional_logic.get_visibility(%o, %o)', $target, rule );
// update cache (cache is cleared after render_fields)
if( !acf.isset(this.cache, rule.field) ) {
//console.log('get_fields(%o)', rule.field);
// get all fields for this field_key and store in cache
this.cache[ rule.field ] = acf.get_fields(rule.field, false, true);
}
// vars
var $triggers = this.cache[ rule.field ],
$trigger = null;
// bail early if no triggers found
if( !$triggers.exists() ) {
return false;
}
// set $trigger
$trigger = $triggers.first();
// find better $trigger
if( $triggers.length > 1 ) {
$triggers.each(function(){
// vars
$parent = $(this).parent();
if( $target.closest( $parent ).exists() ) {
$trigger = $(this);
return false;
}
});
}
// calculate
var visibility = this.calculate( rule, $trigger, $target );
// return
return visibility;
},
To this:
get_visibility : function( $target, rule ){
//console.log( 'conditional_logic.get_visibility(%o, %o)', $target, rule );
// update cache (cache is cleared after render_fields)
if( !acf.isset(this.cache, rule.field) ) {
//console.log('get_fields(%o)', rule.field);
// get all fields for this field_key and store in cache
this.cache[ rule.field ] = acf.get_fields(rule.field, false, true);
}
// vars
var $triggers = this.cache[ rule.field ],
/*change*/ $trigger = $target.closest('.acf-row').find('tr.field_key-'+rule.field);
// bail early if no triggers found
if( !$triggers.exists() ) {
return false;
}
/*change*/ else if ( !$trigger.exists() ) {
// set $trigger
$trigger = $triggers.first();
// find better $trigger
if( $triggers.length > 1 ) {
$triggers.each(function(){
// vars
$parent = $(this).parent();
if( $target.closest( $parent ).exists() ) {
$trigger = $(this);
return false;
}
});
}
}
// calculate
var visibility = this.calculate( rule, $trigger, $target );
// return
return visibility;
}
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