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Move user_can_*() functions to capabilities.php. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@2713 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2005-07-15 01:27:01 +00:00
parent 2f6ae330c0
commit 40a99fc9a1
2 changed files with 70 additions and 71 deletions
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70
wp-includes/capabilities.php
View File

@ -270,4 +270,74 @@ function current_user_can($capability) {
return call_user_func_array(array(&$current_user, 'has_cap'), $args);
}
//
// These are deprecated. Use current_user_can().
//
/* returns true if $user_id can create a new post */
function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return ($author_data->user_level > 1);
}
/* returns true if $user_id can create a new post */
function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return ($author_data->user_level >= 1);
}
/* returns true if $user_id can edit $post_id */
function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
$author_data = get_userdata($user_id);
$post = get_post($post_id);
$post_author_data = get_userdata($post->post_author);
if ( (($user_id == $post_author_data->ID) && !($post->post_status == 'publish' && $author_data->user_level < 2))
|| ($author_data->user_level > $post_author_data->user_level)
|| ($author_data->user_level >= 10) ) {
return true;
} else {
return false;
}
}
/* returns true if $user_id can delete $post_id */
function user_can_delete_post($user_id, $post_id, $blog_id = 1) {
// right now if one can edit, one can delete
return user_can_edit_post($user_id, $post_id, $blog_id);
}
/* returns true if $user_id can set new posts' dates on $blog_id */
function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id));
}
/* returns true if $user_id can edit $post_id's date */
function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) {
$author_data = get_userdata($user_id);
return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id));
}
/* returns true if $user_id can edit $post_id's comments */
function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) {
// right now if one can edit a post, one can edit comments made on it
return user_can_edit_post($user_id, $post_id, $blog_id);
}
/* returns true if $user_id can delete $post_id's comments */
function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) {
// right now if one can edit comments, one can delete comments
return user_can_edit_post_comments($user_id, $post_id, $blog_id);
}
function user_can_edit_user($user_id, $other_user) {
$user = get_userdata($user_id);
$other = get_userdata($other_user);
if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID )
return true;
else
return false;
}
?>

71
wp-includes/functions-post.php
View File

@ -381,77 +381,6 @@ function trackback_url_list($tb_list, $post_id) {
}
}
// query user capabilities
// rather simplistic. shall evolve with future permission system overhaul
// $blog_id and $category_id are there for future usage
/* returns true if $user_id can create a new post */
function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return ($author_data->user_level > 1);
}
/* returns true if $user_id can create a new post */
function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return ($author_data->user_level >= 1);
}
/* returns true if $user_id can edit $post_id */
function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
$author_data = get_userdata($user_id);
$post = get_post($post_id);
$post_author_data = get_userdata($post->post_author);
if ( (($user_id == $post_author_data->ID) && !($post->post_status == 'publish' && $author_data->user_level < 2))
|| ($author_data->user_level > $post_author_data->user_level)
|| ($author_data->user_level >= 10) ) {
return true;
} else {
return false;
}
}
/* returns true if $user_id can delete $post_id */
function user_can_delete_post($user_id, $post_id, $blog_id = 1) {
// right now if one can edit, one can delete
return user_can_edit_post($user_id, $post_id, $blog_id);
}
/* returns true if $user_id can set new posts' dates on $blog_id */
function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') {
$author_data = get_userdata($user_id);
return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id));
}
/* returns true if $user_id can edit $post_id's date */
function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) {
$author_data = get_userdata($user_id);
return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id));
}
/* returns true if $user_id can edit $post_id's comments */
function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) {
// right now if one can edit a post, one can edit comments made on it
return user_can_edit_post($user_id, $post_id, $blog_id);
}
/* returns true if $user_id can delete $post_id's comments */
function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) {
// right now if one can edit comments, one can delete comments
return user_can_edit_post_comments($user_id, $post_id, $blog_id);
}
function user_can_edit_user($user_id, $other_user) {
$user = get_userdata($user_id);
$other = get_userdata($other_user);
if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID )
return true;
else
return false;
}
function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_agent) {
global $wpdb;