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authorSteve Clay <steve@mrclay.org>2012-11-15 01:04:58 -0500
committerSteve Clay <steve@mrclay.org>2012-11-15 01:04:58 -0500
commit8a1cd5595970f6be4cfd3d8f10509cae8e51f192 (patch)
treea8dd09d4515d5bb5d456d1c55780d13b4c9f2574
parent5cce825ba165da9430b514a9c11532968e6c5af8 (diff)
downloadelgg-8a1cd5595970f6be4cfd3d8f10509cae8e51f192.tar.gz
elgg-8a1cd5595970f6be4cfd3d8f10509cae8e51f192.tar.bz2
Blog lib cleanup, logic simplification, remove notices & unused code
-rw-r--r--mod/blog/lib/blog.php43
1 files changed, 24 insertions, 19 deletions
diff --git a/mod/blog/lib/blog.php b/mod/blog/lib/blog.php
index db6b7846f..3c71dfbab 100644
--- a/mod/blog/lib/blog.php
+++ b/mod/blog/lib/blog.php
@@ -50,7 +50,7 @@ function blog_get_page_content_read($guid = NULL) {
/**
* Get page components to list a user's or all blogs.
*
- * @param int $owner_guid The GUID of the page owner or NULL for all blogs
+ * @param int $container_guid The GUID of the page owner or NULL for all blogs
* @return array
*/
function blog_get_page_content_list($container_guid = NULL) {
@@ -62,10 +62,11 @@ function blog_get_page_content_list($container_guid = NULL) {
$options = array(
'type' => 'object',
'subtype' => 'blog',
- 'full_view' => FALSE,
+ 'full_view' => false,
);
- $loggedin_userid = elgg_get_logged_in_user_guid();
+ $current_user = elgg_get_logged_in_user_entity();
+
if ($container_guid) {
// access check for closed groups
group_gatekeeper();
@@ -80,7 +81,7 @@ function blog_get_page_content_list($container_guid = NULL) {
$crumbs_title = $container->name;
elgg_push_breadcrumb($crumbs_title);
- if ($container_guid == $loggedin_userid) {
+ if ($current_user && ($container_guid == $current_user->guid)) {
$return['filter_context'] = 'mine';
} else if (elgg_instanceof($container, 'group')) {
$return['filter'] = false;
@@ -99,7 +100,13 @@ function blog_get_page_content_list($container_guid = NULL) {
// show all posts for admin or users looking at their own blogs
// show only published posts for other users.
- if (!(elgg_is_admin_logged_in() || (elgg_is_logged_in() && $container_guid == $loggedin_userid))) {
+ $show_only_published = true;
+ if ($current_user) {
+ if (($current_user->guid == $container_guid) || $current_user->isAdmin()) {
+ $show_only_published = false;
+ }
+ }
+ if ($show_only_published) {
$options['metadata_name_value_pairs'] = array(
array('name' => 'status', 'value' => 'published'),
);
@@ -155,11 +162,14 @@ function blog_get_page_content_friends($user_guid) {
// admin / owners can see any posts
// everyone else can only see published posts
- if (!(elgg_is_admin_logged_in() || (elgg_is_logged_in() && $owner_guid == elgg_get_logged_in_user_guid()))) {
- if ($upper > $now) {
- $upper = $now;
+ $show_only_published = true;
+ $current_user = elgg_get_logged_in_user_entity();
+ if ($current_user) {
+ if (($user_guid == $current_user->guid) || $current_user->isAdmin()) {
+ $show_only_published = false;
}
-
+ }
+ if ($show_only_published) {
$options['metadata_name_value_pairs'][] = array(
array('name' => 'status', 'value' => 'published')
);
@@ -240,9 +250,9 @@ function blog_get_page_content_archive($owner_guid, $lower = 0, $upper = 0) {
$list = elgg_list_entities_from_metadata($options);
if (!$list) {
- $content .= elgg_echo('blog:none');
+ $content = elgg_echo('blog:none');
} else {
- $content .= $list;
+ $content = $list;
}
$title = elgg_echo('date:month:' . date('m', $lower), array(date('Y', $lower)));
@@ -274,6 +284,7 @@ function blog_get_page_content_edit($page, $guid = 0, $revision = NULL) {
$vars['id'] = 'blog-post-edit';
$vars['class'] = 'elgg-form-alt';
+ $sidebar = '';
if ($page == 'edit') {
$blog = get_entity((int)$guid);
@@ -310,14 +321,8 @@ function blog_get_page_content_edit($page, $guid = 0, $revision = NULL) {
$content = elgg_echo('blog:error:cannot_edit_post');
}
} else {
- if (!$guid) {
- $container = elgg_get_logged_in_user_entity();
- } else {
- $container = get_entity($guid);
- }
-
elgg_push_breadcrumb(elgg_echo('blog:add'));
- $body_vars = blog_prepare_form_vars($blog);
+ $body_vars = blog_prepare_form_vars(null);
$title = elgg_echo('blog:add');
$content = elgg_view_form('blog/save', $vars, $body_vars);
@@ -384,7 +389,7 @@ function blog_prepare_form_vars($post = NULL, $revision = NULL) {
if ($auto_save_annotations = $post->getAnnotations('blog_auto_save', 1)) {
$auto_save = $auto_save_annotations[0];
} else {
- $auto_save == FALSE;
+ $auto_save = false;
}
if ($auto_save && $auto_save->id != $revision->id) {