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Overview

You can alias your target fields and relations if you don’t wish to expose database field names and relationship method names to your frontend. The below example:
  • Allows name and uses first_name in the database query.
  • Allows documents and uses files as the relationship method name.
Person::filter([
    [
        'type'   => '$eq',
        'target' => 'name',
        'value'  => 'Taylor',
    ],
    [
        'type'   => '$has',
        'target' => 'documents',
        'value'  => [],
    ],
], Filter::only(
    Filter::field(Target::alias('name', 'first_name'), [FilterType::EQUAL]),
    Filter::relation(Target::alias('documents', 'files'), [FilterType::HAS])
));