Modified a bit the xx_get_participants() function to avoid
non existing activities warnings.
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@@ -520,8 +520,10 @@ function assignment_get_participants($assignmentid) {
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u.id = a.teacher");
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//Add teachers to students
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foreach ($teachers as $teacher) {
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$students[$teacher->id] = $teacher;
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if ($teachers) {
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foreach ($teachers as $teacher) {
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$students[$teacher->id] = $teacher;
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}
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}
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//Return students array (it contains an array of unique users)
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return ($students);
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+8
-4
@@ -2138,12 +2138,16 @@ function forum_get_participants($forumid) {
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u.id = r.userid");
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//Add st_posts to st_subscriptions
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foreach ($st_posts as $st_post) {
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$st_subscriptions[$st_post->id] = $st_post;
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if ($st_posts) {
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foreach ($st_posts as $st_post) {
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$st_subscriptions[$st_post->id] = $st_post;
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}
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}
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//Add st_ratings to st_subscriptions
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foreach ($st_ratings as $st_rating) {
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$st_subscriptions[$st_rating->id] = $st_rating;
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if ($st_ratings) {
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foreach ($st_ratings as $st_rating) {
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$st_subscriptions[$st_rating->id] = $st_rating;
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}
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}
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//Return st_subscriptions array (it contains an array of unique users)
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return ($st_subscriptions);
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