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@@ -1750,10 +1750,11 @@ class CourseManager
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$rs = Database::query($sql);
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while ($user = Database::fetch_array($rs)) {
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$user_info = api_get_user_info($user['user_id']);
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- $user_info['status'] = $user['status'];
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- //$user_info['tutor_id'] = $user['tutor_id'];
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- $user_info['email'] = $user['email'];
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- $users[$user['user_id']] = $user_info;
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+ if ($user_info) {
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+ $user_info['status'] = $user['status'];
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+ $user_info['email'] = $user['email'];
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+ $users[$user['user_id']] = $user_info;
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+ }
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}
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if ($addGeneralCoach) {
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@@ -1763,10 +1764,11 @@ class CourseManager
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$rs = Database::query($sql);
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$session_id_coach = Database::result($rs, 0, 'id_coach');
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$user_info = api_get_user_info($session_id_coach);
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- $user_info['status'] = $user['status'];
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- //$user_info['tutor_id'] = $user['tutor_id'];
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- $user_info['email'] = $user['email'];
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- $users[$session_id_coach] = $user_info;
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+ if ($user_info) {
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+ $user_info['status'] = $user['status'];
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+ $user_info['email'] = $user['email'];
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+ $users[$session_id_coach] = $user_info;
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+ }
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}
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return $users;
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