Created
July 8, 2015 16:40
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Adding a Salary Filter to the Job Search Form
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<?php | |
/** | |
* This can either be done with a filter (below) or the field can be added directly to the job-filters.php template file! | |
* | |
* job-manager-filter class handling was added in v1.23.6 | |
*/ | |
add_action( 'job_manager_job_filters_search_jobs_end', 'filter_by_salary_field' ); | |
function filter_by_salary_field() { | |
?> | |
<div class="search_categories"> | |
<label for="search_categories"><?php _e( 'Salary', 'wp-job-manager' ); ?></label> | |
<select name="filter_by_salary" class="job-manager-filter"> | |
<option value=""><?php _e( 'Any Salary', 'wp-job-manager' ); ?></option> | |
<option value="upto20"><?php _e( 'Up to $20,000', 'wp-job-manager' ); ?></option> | |
<option value="20000-40000"><?php _e( '$20,000 to $40,000', 'wp-job-manager' ); ?></option> | |
<option value="40000-60000"><?php _e( '$40,000 to $60,000', 'wp-job-manager' ); ?></option> | |
<option value="over60"><?php _e( '$60,000+', 'wp-job-manager' ); ?></option> | |
</select> | |
</div> | |
<?php | |
} | |
/** | |
* This code gets your posted field and modifies the job search query | |
*/ | |
add_filter( 'job_manager_get_listings', 'filter_by_salary_field_query_args', 10, 2 ); | |
function filter_by_salary_field_query_args( $query_args, $args ) { | |
if ( isset( $_POST['form_data'] ) ) { | |
parse_str( $_POST['form_data'], $form_data ); | |
// If this is set, we are filtering by salary | |
if ( ! empty( $form_data['filter_by_salary'] ) ) { | |
$selected_range = sanitize_text_field( $form_data['filter_by_salary'] ); | |
switch ( $selected_range ) { | |
case 'upto20' : | |
$query_args['meta_query'][] = array( | |
'key' => '_job_salary', | |
'value' => '20000', | |
'compare' => '<', | |
'type' => 'NUMERIC' | |
); | |
break; | |
case 'over60' : | |
$query_args['meta_query'][] = array( | |
'key' => '_job_salary', | |
'value' => '60000', | |
'compare' => '>=', | |
'type' => 'NUMERIC' | |
); | |
break; | |
default : | |
$query_args['meta_query'][] = array( | |
'key' => '_job_salary', | |
'value' => array_map( 'absint', explode( '-', $selected_range ) ), | |
'compare' => 'BETWEEN', | |
'type' => 'NUMERIC' | |
); | |
break; | |
} | |
// This will show the 'reset' link | |
add_filter( 'job_manager_get_listings_custom_filter', '__return_true' ); | |
} | |
} | |
return $query_args; | |
} |
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Work perfectly, thanks