群組管理員 – 新增自定義列

群組管理員 – 新增自定義列

Codex Home → BuddyPress Plugin Development → Groups Admin – Add Custom Column
Groups Admin – Add Custom Column

It can be very handy to see additional information about each group when viewing the Groups screen in wp-admin.

The necessary hooks are found in this file: buddypress/bp-groups/classes/class-bp-groups-list-table.php

This example will add a column to show the number of pending member requests to join each private group. If a group is public there can be no pending requests, so we』ll show a simple dash in that row.

// add the column
function groups_admin_add_custom_column( $columns ) {

$columns["pending_group_members"] = "Join Requests";

return $columns;

}
add_filter( "bp_groups_list_table_get_columns", "groups_admin_add_custom_column" );

// add the column data for each row
function groups_admin_custom_column_content( $retval = "", $column_name, $item ) {

if ( "pending_group_members" !== $column_name ) {
return $retval;
}

if ( "private" == $item["status"] ) {

$user_ids = BP_Groups_Member::get_all_membership_request_user_ids( $item["id"] );

return count( $user_ids );
}

return "-";

}
add_filter( "bp_groups_admin_get_group_custom_column", "groups_admin_custom_column_content", 10, 3 );

This code can be placed in bp-custom.php .

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