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5:51 am
October 5, 2011
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mandreatta
Member
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| posts 4 |
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Hi all,
I've registered a "non hierarchical" taxonomy to have "tags" on a custom post type I've just created, basically:
….
register_post_type('mypost',$args);
….
register_taxonomy('mypost_tags','mypost',$args);
….
Then I set up RS to allow [WP subscribers] contributing "mypost" post type and to add "mypost_tags" tag to them (Roles -> General -> assign to [WP subscribers] "mypost_tags Assigner" role).
Everything works for admin users, but when a [WP subscribers] user tries to save a "mypost" post, gets the following error:
Warning: array_map() [function.array-map]: Argument #2 should be an array in /home/htdocs/wp-content/plugins/role-scoper/cap-interceptor_rs.php on line 491
Warning: array_unique() expects parameter 1 to be array, null given in /home/htdocs/wp-content/plugins/role-scoper/cap-interceptor_rs.php on line 491
Warning: Cannot modify header information - headers already sent by (output started at /home/htdocs/wp-content/plugins/role-scoper/cap-interceptor_rs.php:491) in /home/htdocs/wp-includes/pluggable.php on line 934
Please, any idea?
Thanks,
Marco.
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7:28 am
October 5, 2011
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Kevin
Admin
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| posts 2503 |
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It sounds like there may be something wrong with your $args. Try it without passing in any capabilities or capability_type.
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8:30 am
October 5, 2011
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mandreatta
Member
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| posts 4 |
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Hello Kevin,
Thanks for your feedback. Unfortunately It's not that simple, there is no capabilities property into $args:
$labels = array(
'name' => 'mypost',
);
$args = array(
'labels' => $labels,
'hierarchical' => false,
'show_ui' => true,
'query_var' => true,
'rewrite' => array( 'slug' => 'mypost' ),
);
register_taxonomy(
'mypost_tags',
'mypost',
$args
);
FYI: the version of RS is the last: 1.3.46
Any idea?
Thanks,
Marco.
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8:46 am
October 5, 2011
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Kevin
Admin
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| posts 2503 |
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The PHP warnings pertain to the custom post type definition, not the taxonomy.
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9:44 am
October 5, 2011
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mandreatta
Member
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| posts 4 |
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Before writing in this forum I've debugged the code and the issue appears to be caused by tags not being contained into an array. i.e. the line 491 of cap-interceptor_rs.php is:
$set_terms = array_unique( array_map('intval', $set_terms) );
$set_terms not being an array, but a string with tags comma separated like e.g. "test1,test2″
That's why array_map fails…
Moreover there is no capability propery set into "mypost" custom post type….
Marco.
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10:06 am
October 5, 2011
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Kevin
Admin
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| posts 2503 |
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Oh, sorry, I was looking at line 491 in RS 1.3.47-dev, not 1.3.46.
For now, can you try modifying cap-interceptor_rs.php as follows:
change:
$selected_terms = cr_get_posted_object_terms( $taxonomy );
to:
$selected_terms = cr_get_posted_object_terms( $taxonomy );
if ( is_scalar($selected_terms) ) {
$term_names = explode( ',', $selected_terms );
$selected_terms = array();
foreach( $term_names as $name ) {
if ( $_term = get_term_by( 'slug', $name, $taxonomy ) ) {
$selected_terms[]= $_term->term_id;
}
}
}
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10:24 am
October 5, 2011
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Kevin
Admin
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| posts 2503 |
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Actually, I'm going to modify the source as shown below. Non-hierarchical tags don't need to be pre-inserted for query filtering purposes.
if ( is_array($selected_terms) ) {
if ( $set_terms = $GLOBALS['scoper_admin_filters']->flt_pre_object_terms($selected_terms, $taxonomy) ) {
// ... other set_terms code...
}
}
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10:29 am
October 5, 2011
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mandreatta
Member
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| posts 4 |
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Yes, It works!
So, I guess It's a bug which will be fixed in next RS release.
This is a great wp plugin, I really appreciate your work.
Thanks,
Marco.
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