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Event Espresso custom csv export with ACF columns
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<?php | |
/* | |
Plugin Name: Site plugin for iclega-attend.org | |
Description: Site specific code for iclega-attend.org | |
*/ | |
/* Begin Adding Functions Below This Line; Do not include an opening PHP tag as this sample code already includes one! */ | |
add_filter( 'FHEE__EE_Export__report_registrations__reg_csv_array', 'espresso_add_meta_value_csv', 10, 2); | |
function espresso_add_meta_value_csv( $reg_csv_array, $reg_row ) { | |
// get the event's ID | |
$event_id = $reg_row[ 'Registration.EVT_ID' ]; | |
// example of getting the post meta | |
$materials_link = get_post_meta( $event_id, 'materials_link', true ); | |
if ( $materials_link != '' ) { | |
$reg_csv_array[ 'materials_link' ] = $materials_link; | |
} | |
// example of getting the post meta | |
$fourd_program_number = get_post_meta( $event_id, 'fourd_program_number', true ); | |
if ( $fourd_program_number != '' ) { | |
$reg_csv_array[ 'fourd_program_number' ] = $fourd_program_number; | |
} | |
// example of getting the post meta | |
$cle_value_main = get_post_meta( $event_id, 'cle_value_main', true ); | |
if ( $cle_value_main != '' ) { | |
$reg_csv_array[ 'cle_value_main' ] = $cle_value_main; | |
} | |
// example of getting the post meta | |
$cle_value_ethics = get_post_meta( $event_id, 'cle_value_ethics', true ); | |
if ( $cle_value_ethics != '' ) { | |
$reg_csv_array[ 'cle_value_ethics' ] = $cle_value_ethics; | |
} | |
// example of getting the post meta | |
$cle_value_professionalism = get_post_meta( $event_id, 'cle_value_professionalism', true ); | |
if ( $cle_value_professionalism != '' ) { | |
$reg_csv_array[ 'cle_value_professionalism' ] = $cle_value_professionalism; | |
} | |
// example of getting the post meta | |
$cle_value_trial_practice = get_post_meta( $event_id, 'cle_value_trial_practice', true ); | |
if ( $cle_value_trial_practice != '' ) { | |
$reg_csv_array[ 'cle_value_trial_practice' ] = $cle_value_trial_practice; | |
} | |
return $reg_csv_array; | |
} | |
/* add advanced custom fields to site search */ | |
/** | |
* Extend WordPress search to include custom fields | |
* | |
* https://adambalee.com | |
*/ | |
/** | |
* Join posts and postmeta tables | |
* | |
* http://codex.wordpress.org/Plugin_API/Filter_Reference/posts_join | |
*/ | |
function cf_search_join( $join ) { | |
global $wpdb; | |
if ( is_search() ) { | |
$join .=' LEFT JOIN '.$wpdb->postmeta. ' ON '. $wpdb->posts . '.ID = ' . $wpdb->postmeta . '.post_id '; | |
} | |
return $join; | |
} | |
add_filter('posts_join', 'cf_search_join' ); | |
/** | |
* Modify the search query with posts_where | |
* | |
* http://codex.wordpress.org/Plugin_API/Filter_Reference/posts_where | |
*/ | |
function cf_search_where( $where ) { | |
global $pagenow, $wpdb; | |
if ( is_search() ) { | |
$where = preg_replace( | |
"/\(\s*".$wpdb->posts.".post_title\s+LIKE\s*(\'[^\']+\')\s*\)/", | |
"(".$wpdb->posts.".post_title LIKE $1) OR (".$wpdb->postmeta.".meta_value LIKE $1)", $where ); | |
} | |
return $where; | |
} | |
add_filter( 'posts_where', 'cf_search_where' ); | |
/** | |
* Prevent duplicates | |
* | |
* http://codex.wordpress.org/Plugin_API/Filter_Reference/posts_distinct | |
*/ | |
function cf_search_distinct( $where ) { | |
global $wpdb; | |
if ( is_search() ) { | |
return "DISTINCT"; | |
} | |
return $where; | |
} | |
add_filter( 'posts_distinct', 'cf_search_distinct' ); | |
/* Stop Adding Functions */ |
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