BuddyPress.org

 
1. ON CREATING A DOCUMENT FROM THE BACKOFFICE

Concerning table on creating a document
wp_posts
(id = 1511)
wp_postmeta
(post_id = 1511)

wp_term_relationships
(object_id = post_id = 1511)

wp_term_taxonomy
(term_taxonomy_id =

wp_terms

On opening the document from the FrontPage the category name is missing

2. ON CREATING A DOCUMENT FROM THE FRONT OFFICE

Concerning table on creating a document
wp_posts
(id = 1514)
wp_postmeta
(post_id = 1514)
wp_term_relationships
(object_id = post_id = 1514) 2 rows of the same post_id

wp_term_taxonomy
2 term taxonomy id
Id = 32 and id = 204

wp_terms = 26

On opening the document from the FrontPage the category name is present

But on opening the document from the back office the category name is duplicated.

CODE MODIFICATION
File modified:wp-content/plugins/buddypress-docs/includes/functions.php
Line number: 126
function bp_docs_get_item_term_id($item_id, $item_type, $item_name = ” ) {
global $bp;

$groups_dir = ABSPATH.’wp-content/plugins/buddypress/bp-groups/classes/class-bp-groups-group.php’; //ss add this to get the class Bp_Groups_Group
require_once($groups_dir);

//if ( empty( $item_id ) ) {
//return ;
//}

// Sanitization
// @todo Maybe this should be more generous
$slug_group = BP_Groups_Group ::get_slug($item_id); // ss add this to test the group from tbl wp_term

$item_type = ‘group’ == $item_type ? ‘group’ : ‘user’;

//$item_term_slug = ‘bp_docs_associated_’ . $item_type . ‘_’ . $item_id;
$item_term_slug = ‘group’ == $item_type ? $slug_group : ‘bp_docs_associated_’ . $item_type . ‘_’ . $item_id;

$item_term = get_term_by( ‘slug’, $item_term_slug, bp_docs_get_associated_item_tax_name() );
//var_dump($item_term);
//die(‘xxx’);
// If the item term doesn’t exist, then create it
if ( empty( $item_term ) ) {
// Set up the arguments for creating the term. Filter this to set your own
switch ( $item_type ) {
case ‘group’ :
$item = groups_get_group( ‘group_id=’ . $item_id );
$item_name = $item->name;
break;

case ‘user’ :
default :
$item_name = bp_core_get_user_displayname( $item_id );
break;
}

$item_term_args = apply_filters( ‘bp_docs_item_term_values’, array(
‘description’ => sprintf( _x( ‘Docs associated with the %1$s %2$s’, ‘Description for the associated-item taxonomy term. Of the form “Docs associated with the [item-type] [item-name]” – item-type is group, user, etc’, ‘bp-docs’ ), $item_type, $item_name ),
‘slug’ => $item_term_slug,
) );

// Create the item term
$item_term = wp_insert_term( $item_name, bp_docs_get_associated_item_tax_name(), $item_term_args );
$term_id = isset( $item_term[‘term_id’] ) ? $item_term[‘term_id’] : false;
} else {

$term_id = $item_term->term_id;
}
//echo $item_id;
//die(‘xxx’);
return apply_filters( ‘bp_docs_get_item_term_id’, $term_id, $item_id, $item_type, $item_name );
}
Description
The function is called when you create a document from the front office.
I have modified the function where it going to check the corresponding slug is present in the table wp_terms.
First I get all the category slug from BP_group , then I use them to verify if they are present in the table wp_term, if present therefore no need to add a second (prevent duplication).

Result: No duplication but the category is null from the front office.