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Started out with a small user interface fix (to use standard functions)

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and ended up cleaning up the code quite a bit
This commit is contained in:
moodler
2004-04-03 13:04:00 +00:00
parent d552efcee0
commit bdb2f23f70
2 changed files with 34 additions and 71 deletions
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mod/glossary/deleteentry.html
-13
View File
@@ -1,13 +0,0 @@
<form name="form" method="post" action="deleteentry.php">
<input type="hidden" name=id value="<?php p($cm->id) ?>">
<input type="hidden" name=mode value="delete">
<input type="hidden" name=go value="1">
<input type="hidden" name=entry value="<?php echo $entry ?>">
<input type="hidden" name=mode value="<?=$mode ?>">
<input type="hidden" name=hook value="<?=$hook ?>">
<input type="submit" value=" <?php print_string("yes")?> ">
<input type=button value=" <?php print_string("no")?> " onclick="javascript:history.go(-1);">
</form>
mod/glossary/deleteentry.php
+34 -58
View File
@@ -4,8 +4,7 @@
require_once("lib.php");
require_variable($id); // course module ID
require_variable($mode); // edit or delete
optional_variable($go); // commit the operation?
optional_variable($confirm); // commit the operation?
optional_variable($entry); // entry id
require_variable($prevmode); // current frame
optional_variable($hook); // pivot id
@@ -27,13 +26,17 @@
require_login($course->id);
if (isguest()) {
error("Guests are not allowed to edit ir delete entries", $_SERVER["HTTP_REFERER"]);
error("Guests are not allowed to edit or delete entries", $_SERVER["HTTP_REFERER"]);
}
if (! $glossary = get_record("glossary", "id", $cm->instance)) {
error("Glossary is incorrect");
}
if (!isteacher($course->id) and !$glossary->studentcanpost ) {
error("You are not allowed to edit or delete entries");
}
$entryfields = get_record("glossary_entries", "id", $entry);
$strareyousuredelete = get_string("areyousuredelete","glossary");
@@ -48,65 +51,38 @@
/// If data submitted, then process and store.
if ($mode == "edit" or $mode == "delete" ) {
echo "<p>";
if ( isteacher($course->id) or $glossary->studentcanpost ) {
if ($go) { // the operation was confirmed.
if ( $mode == "delete") {
// if it is an imported entry, just delete the relation
$entry = get_record("glossary_entries","id", $entry);
if ( $entry->sourceglossaryid ) {
$entry->glossaryid = $entry->sourceglossaryid;
$entry->sourceglossaryid = 0;
if (! update_record("glossary_entries", $entry)) {
error("Could not update your glossary");
}
} else {
if ( $entry->attachment ) {
glossary_delete_old_attachments($entry);
}
delete_records("glossary_comments", "entryid",$entry->id);
delete_records("glossary_alias", "entryid", $entry->id);
delete_records("glossary_ratings", "entryid", $entry->id);
if ($confirm) { // the operation was confirmed.
// if it is an imported entry, just delete the relation
$entry = get_record("glossary_entries","id", $entry);
delete_records("glossary_entries","id", $entry->id);
}
print_simple_box_start("center","40%", "#FFBBBB");
echo "<center>$entrydeleted";
echo "</center>";
print_simple_box_end();
}
print_footer($course);
add_to_log($course->id, "glossary", "delete entry", "view.php?id=$cm->id&mode=$prevmode&hook=$hook", $entry,$cm->id);
redirect("view.php?id=$cm->id&mode=$prevmode&hook=$hook");
} else { // the operation has not been confirmed yet so ask the user to do so
if ( $mode == "delete") {
print_simple_box_start("center","40%", "#FFBBBB");
echo "<center><b>$entryfields->concept</b><br>$strareyousuredelete";
?>
<form name="form" method="post" action="deleteentry.php">
<input type="hidden" name=id value="<?php p($cm->id) ?>">
<input type="hidden" name=mode value="delete">
<input type="hidden" name=go value="1">
<input type="hidden" name=entry value="<?php p($entry) ?>">
<input type="hidden" name=prevmode value=<?php p($prevmode) ?>>
<input type="hidden" name=hook value=<?php p($hook) ?>>
<input type="submit" value=" <?php print_string("yes")?> ">
<input type=button value=" <?php print_string("no")?> " onclick="javascript:history.go(-1);">
</form>
</center>
<?php
print_simple_box_end();
}
if ( $entry->sourceglossaryid ) {
$entry->glossaryid = $entry->sourceglossaryid;
$entry->sourceglossaryid = 0;
if (! update_record("glossary_entries", $entry)) {
error("Could not update your glossary");
}
} else {
error("You are not allowed to edit or delete entries");
if ( $entry->attachment ) {
glossary_delete_old_attachments($entry);
}
delete_records("glossary_comments", "entryid",$entry->id);
delete_records("glossary_alias", "entryid", $entry->id);
delete_records("glossary_ratings", "entryid", $entry->id);
delete_records("glossary_entries","id", $entry->id);
}
add_to_log($course->id, "glossary", "delete entry", "view.php?id=$cm->id&mode=$prevmode&hook=$hook", $entry,$cm->id);
redirect("view.php?id=$cm->id&mode=$prevmode&hook=$hook", $entrydeleted);
} else { // the operation has not been confirmed yet so ask the user to do so
notice_yesno("<b>$entryfields->concept</b><p>$strareyousuredelete</p>",
"deleteentry.php?id=$cm->id&mode=delete&confirm=1&entry=".s($entry)."&prevmode=$prevmode&hook=$hook",
"view.php?id=$cm->id&mode=$prevmode&hook=$hook");
}
print_footer($course);
?>