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More robust handling when creating glossary export files

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moodler 2004-04-07 08:33:17 +00:00
parent 678380e943
commit 3606275985
1 changed files with 13 additions and 3 deletions
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16
mod/glossary/lib.php
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@ -1529,7 +1529,10 @@ function glossary_print_dynaentry($courseid, $entries, $displayformat = -1) {
function glossary_generate_export_file($glossary, $hook = "", $hook = 0) { function glossary_generate_export_file($glossary, $hook = "", $hook = 0) {
global $CFG; global $CFG;
glossary_check_moddata_dir($glossary); glossary_check_moddata_dir($glossary);
$h = glossary_open_xml($glossary);
if (!$h = glossary_open_xml($glossary)) {
error("An error occurred while opening a file to write to.");
}
$status = fwrite ($h,glossary_start_tag("INFO",1,true)); $status = fwrite ($h,glossary_start_tag("INFO",1,true));
fwrite ($h,glossary_full_tag("NAME",2,false,$glossary->name)); fwrite ($h,glossary_full_tag("NAME",2,false,$glossary->name));
@ -1626,8 +1629,15 @@ function glossary_open_xml($glossary) {
//Open for writing //Open for writing
$file = $CFG->dataroot."/$glossary->course/glossary/". clean_filename(strip_tags($glossary->name)) ."/glossary.xml"; $glossaryname = clean_filename(strip_tags($glossary->name));
$h = fopen($file,"w"); $pathname = make_upload_directory("$glossary->course/glossary/$glossaryname");
$filename = "$pathname/glossary.xml";
if (!$h = fopen($filename,"w")) {
notify("Error opening '$filename'");
return false;
}
//Writes the header //Writes the header
$status = fwrite ($h,"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"); $status = fwrite ($h,"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
if ($status) { if ($status) {