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@@ -2343,11 +2343,9 @@ class DocumentManager {
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$group_condition = null;
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- if (isset($group_id)) {
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- if (!empty($group_id)) {
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- $group_id = intval($group_id);
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- $group_condition = " AND props.to_group_id='".$group_id."' ";
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- }
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+ if (isset($group_id)) {
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+ $group_id = intval($group_id);
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+ $group_condition = " AND props.to_group_id='".$group_id."' ";
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}
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$session_condition = null;
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@@ -2365,8 +2363,7 @@ class DocumentManager {
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props.visibility <> 2
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$group_condition
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$session_condition
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- ";
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-
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+ ";
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$result = Database::query($sql);
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if ($result && Database::num_rows($result) != 0) {
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