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@@ -19,8 +19,7 @@ class GlossaryManager {
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$glossary_table = Database::get_course_table(TABLE_GLOSSARY);
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$session_id = intval($session_id);
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$sql_filter = api_get_session_condition($session_id);
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- $sql = 'SELECT glossary_id as id,name,description '.
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- ' FROM '.$glossary_table.' WHERE 1=1 '.$sql_filter;
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+ $sql = 'SELECT glossary_id as id, name, description FROM '.$glossary_table.' WHERE 1=1 '.$sql_filter;
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$rs = Database::query($sql);
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while ($row = Database::fetch_array($rs)) {
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$glossary_data[] = $row;
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@@ -39,13 +38,14 @@ class GlossaryManager {
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$sql='SELECT description FROM '.$glossary_table.' WHERE glossary_id="'.Database::escape_string($glossary_id).'"';
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$rs=Database::query($sql);
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if (Database::num_rows($rs) > 0) {
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- $row=Database::fetch_array($rs);
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+ $row = Database::fetch_array($rs);
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return $row['description'];
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} else {
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return '';
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}
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- }
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- /**
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+ }
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+
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+ /**
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* Get glossary term by glossary id
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* @author Isaac Flores <florespaz_isaac@hotmail.com>
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* @param String The glossary term name
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@@ -56,12 +56,10 @@ class GlossaryManager {
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$glossary_table = Database::get_course_table(TABLE_GLOSSARY);
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$session_id = intval($session_id);
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$sql_filter = api_get_session_condition($session_id);
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- $sql='SELECT description FROM '.$glossary_table.' '.
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- ' WHERE name like trim("'.Database::escape_string($glossary_name).'")'.
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- $sql_filter;
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- $rs=Database::query($sql);
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+ $sql = 'SELECT description FROM '.$glossary_table.' WHERE name like trim("'.Database::escape_string($glossary_name).'")'.$sql_filter;
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+ $rs = Database::query($sql);
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if (Database::num_rows($rs) > 0) {
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- $row=Database::fetch_array($rs);
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+ $row = Database::fetch_array($rs);
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return $row['description'];
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} else {
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return '';
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