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@@ -717,7 +717,7 @@ class DocumentManager
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) {
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$TABLE_ITEMPROPERTY = Database::get_course_table(TABLE_ITEM_PROPERTY);
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$TABLE_DOCUMENT = Database::get_course_table(TABLE_DOCUMENT);
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- $groupIid = intval($groupIid);
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+ $groupIid = (int) $groupIid;
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$document_folders = [];
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$students = CourseManager::get_user_list_from_course_code(
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@@ -734,7 +734,7 @@ class DocumentManager
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$groupCondition = " last.to_group_id = $groupIid";
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if (empty($groupIid)) {
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- $groupCondition = " (last.to_group_id = 0 OR last.to_group_id IS NULL)";
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+ $groupCondition = ' (last.to_group_id = 0 OR last.to_group_id IS NULL)';
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}
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$show_users_condition = '';
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@@ -821,7 +821,7 @@ class DocumentManager
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$condition_session = api_get_session_condition(
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$session_id,
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true,
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- false,
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+ true, // needed to don't show files in elfinder browser
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'docs.session_id'
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);
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