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A teacher can now delete any post (as long as it doesn't have replies).

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This commit is contained in:
martin
2002-08-05 09:48:17 +00:00
parent d0daec361a
commit 64eacd6f76
2 changed files with 29 additions and 11 deletions
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mod/forum/lib.php
+16 -5
View File
@@ -196,15 +196,18 @@ function forum_print_post(&$post, $courseid, $ownpost=false, $reply=false, $link
if ($age < $CFG->maxeditingtime) {
echo "<A HREF=\"$CFG->wwwroot/mod/forum/post.php?edit=$post->id\">".get_string("edit", "forum")."</A> | ";
}
}
if ($ownpost or isteacher($courseid)) {
echo "<A HREF=\"$CFG->wwwroot/mod/forum/post.php?delete=$post->id\">".get_string("delete", "forum")."</A>";
if ($reply) {
echo "| <A HREF=\"$CFG->wwwroot/mod/forum/post.php?reply=$post->id\">".get_string("reply", "forum")."</A>";
echo "| ";
} else {
echo "&nbsp;&nbsp;";
}
}
if ($reply) {
echo "<A HREF=\"$CFG->wwwroot/mod/forum/post.php?reply=$post->id\">".get_string("reply", "forum")."</A>";
echo "&nbsp;&nbsp;";
} else {
if ($reply) {
echo "<A HREF=\"$CFG->wwwroot/mod/forum/post.php?reply=$post->id\">".get_string("reply", "forum")."</A>&nbsp;&nbsp;";
}
}
@@ -423,6 +426,14 @@ function forum_delete_discussion($discussion) {
}
function forum_delete_post($postid) {
if (delete_records("forum_posts", "id", $postid)) {
delete_records("forum_ratings", "post", $postid); // Just in case
return true;
}
return false;
}
function forum_print_user_discussions($courseid, $userid) {
global $CFG, $USER;
mod/forum/post.php
+13 -6
View File
@@ -156,12 +156,15 @@
if (! $post = forum_get_post_full($delete)) {
error("Post ID was incorrect");
}
if ($post->user <> $USER->id) {
error("You can't delete other people's posts!");
}
if (! $discussion = get_record("forum_discussions", "id", $post->discussion)) {
error("This post is not part of a discussion!");
}
if (! $forum = get_record("forum", "id", $discussion->forum)) {
error("The forum number was incorrect ($discussion->forum)");
}
if (($post->user <> $USER->id) and !isteacher($forum->course)) {
error("You can't delete other people's posts!");
}
if (isset($confirm)) { // User has confirmed the delete
@@ -176,17 +179,21 @@
} else {
if (! $post->parent) { // post is a discussion topic as well, so delete discussion
if ($forum->type == "single") {
notice("Sorry, but you are not allowed to delete that discussion!",
forum_go_back_to("discuss.php?d=$post->discussion"));
}
forum_delete_discussion($discussion);
add_to_log($discussion->course, "forum", "delete discussion", "view.php?id=$discussion->forum", "$post->id");
redirect("view.php?f=$discussion->forum",
"Your discussion topic was deleted", 1);
"The discussion topic has been deleted", 1);
} else if (delete_records("forum_posts", "id", $post->id)) {
} else if (forum_delete_post($post->id)) {
add_to_log($discussion->course, "forum", "delete post", "discuss.php?d=$post->discussion", "$post->id");
redirect(forum_go_back_to("discuss.php?d=$post->discussion"),
"Your post was deleted", 1);
"The post has been deleted", 1);
} else {
error("An error occurred while deleting record $post->id");
}