Modified a bit the xx_get_participants() function to avoid

non existing activities warnings.
This commit is contained in:
stronk7
2003-09-07 21:40:52 +00:00
parent 058a2215ef
commit b32bbab698
2 changed files with 12 additions and 6 deletions
+4 -2
View File
@@ -520,8 +520,10 @@ function assignment_get_participants($assignmentid) {
u.id = a.teacher");
//Add teachers to students
foreach ($teachers as $teacher) {
$students[$teacher->id] = $teacher;
if ($teachers) {
foreach ($teachers as $teacher) {
$students[$teacher->id] = $teacher;
}
}
//Return students array (it contains an array of unique users)
return ($students);
+8 -4
View File
@@ -2138,12 +2138,16 @@ function forum_get_participants($forumid) {
u.id = r.userid");
//Add st_posts to st_subscriptions
foreach ($st_posts as $st_post) {
$st_subscriptions[$st_post->id] = $st_post;
if ($st_posts) {
foreach ($st_posts as $st_post) {
$st_subscriptions[$st_post->id] = $st_post;
}
}
//Add st_ratings to st_subscriptions
foreach ($st_ratings as $st_rating) {
$st_subscriptions[$st_rating->id] = $st_rating;
if ($st_ratings) {
foreach ($st_ratings as $st_rating) {
$st_subscriptions[$st_rating->id] = $st_rating;
}
}
//Return st_subscriptions array (it contains an array of unique users)
return ($st_subscriptions);