Create : Level Group Columns in Members List CSV Export

admin-pages/my-pmpro-members-list-level-group-columns.php

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+<?php
+/**
+ * Add Level Group Columns in Members List CSV Export
+ *
+ * This recipe adds two custom columns to the Members List CSV export.
+ * Each column (Group One, Group Two) shows level names from static arrays of level IDs.
+ *
+ * Title: Add Level Group Columns in Members List CSV Export
+ * Layout: snippet
+ * Collection: admin-pages
+ * Category: exports
+ * link: tbd
+ *
+ * You can add this recipe to your site by creating a custom plugin
+ * or using the Code Snippets plugin available for free in the WordPress repository.
+ * Read this companion article for step-by-step directions on either method.
+ * Link: https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
+ */
+
+// Register the custom columns.
+function my_pmpro_members_list_static_columns( $columns ) {
+	$columns['group_one'] = 'my_pmpro_get_group_one_column'; // Column title will be "Group One"
+	$columns['group_two'] = 'my_pmpro_get_group_two_column'; // Column title will be "Group Two"
+	return $columns;
+}
+add_filter( 'pmpro_members_list_csv_extra_columns', 'my_pmpro_members_list_static_columns' );
+
+// Define Group One data.
+function my_pmpro_get_group_one_column( $user ) {
+	$group_one_ids = array( 1, 2, 3 ); // Set level IDs for Group One
+	$levels = pmpro_getMembershipLevelsForUser( $user->ID );
+	$matches = array();
+
+	foreach ( $levels as $level ) {
+		if ( in_array( $level->id, $group_one_ids ) ) $matches[] = $level->name;
+	}
+
+	return implode( ', ', $matches );
+}
+
+// Define Group Two data.
+function my_pmpro_get_group_two_column( $user ) {
+	$group_two_ids = array( 4, 5 ); // Set level IDs for Group Two
+	$levels = pmpro_getMembershipLevelsForUser( $user->ID );
+	$matches = array();
+
+	foreach ( $levels as $level ) {
+		if ( in_array( $level->id, $group_two_ids ) ) $matches[] = $level->name;
+	}
+
+	return implode( ', ', $matches );
+}
+
+add_filter( 'pmpro_members_list_csv_extra_columns_data', 'my_pmpro_get_group_one_column', 10, 2 );
+add_filter( 'pmpro_members_list_csv_extra_columns_data', 'my_pmpro_get_group_two_column', 10, 2 );