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@@ -310,34 +310,40 @@ if (defined('DOKEOS_INSTALL') || defined('DOKEOS_COURSE_UPDATE'))
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$t_wiki_conf = "$prefix{$row_course['db_name']}_wiki_conf";
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}
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- //update page_id from wiki table
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+ //update correct page_id to wiki table, actually only store 0
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$query = "SELECT id, reflink FROM $t_wiki";
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$res_page = mysql_query($query);
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$wiki_id = $reflink = array();
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-
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- while ($row_page = mysql_fetch_row($res_page)) {
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- $wiki_id[] = $row_page[0];
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- $reflink[] = $row_page[1];
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- }
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+
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+ if (mysql_num_rows($res_page) > 0 ) {
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+ while ($row_page = mysql_fetch_row($res_page)) {
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+ $wiki_id[] = $row_page[0];
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+ $reflink[] = $row_page[1];
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+ }
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+ }
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$reflink_unique = array_unique($reflink);
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$reflink_flip = array_flip($reflink_unique);
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-
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- foreach ($wiki_id as $key=>$wiki_page) {
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- $pag_id = $reflink_flip[$reflink[$key]];
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- $sql= "UPDATE $t_wiki SET page_id='".($pag_id + 1)."' WHERE id = '$wiki_page'";
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- $res_update = mysql_query($sql);
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- }
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- //insert page_id into wiki config
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+ if (is_array($wiki_id)) {
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+ foreach ($wiki_id as $key=>$wiki_page) {
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+ $pag_id = $reflink_flip[$reflink[$key]];
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+ $sql= "UPDATE $t_wiki SET page_id='".($pag_id + 1)."' WHERE id = '$wiki_page'";
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+ $res_update = mysql_query($sql);
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+ }
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+ }
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+
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+ //insert page_id into wiki_conf table, actually this table is empty
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$query = "SELECT DISTINCT page_id FROM $t_wiki ORDER BY page_id";
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+ $myres_wiki = mysql_query($query);
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- $myres_wiki = mysql_query($query);
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- while ($row_wiki = mysql_fetch_row($myres_wiki)) {
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- $page_id = $row_wiki[0];
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- $query="INSERT INTO ".$t_wiki_conf." (page_id, task, feedback1, feedback2, feedback3, fprogress1, fprogress2, fprogress3) VALUES ('".$page_id."','','','','','','','')";
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- $myres_wiki_conf = mysql_query($query);
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- }
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+ if (mysql_num_rows($myres_wiki) > 0 ) {
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+ while ($row_wiki = mysql_fetch_row($myres_wiki)) {
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+ $page_id = $row_wiki[0];
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+ $query="INSERT INTO ".$t_wiki_conf." (page_id, task, feedback1, feedback2, feedback3, fprogress1, fprogress2, fprogress3) VALUES ('".$page_id."','','','','','','','')";
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+ $myres_wiki_conf = mysql_query($query);
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+ }
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+ }
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}
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}
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