comments completely usable

git-svn-id: http://yolanda.mister-muffin.de/svn@125 7eef14d0-6ed0-489d-bf55-20463b2d70db

trunk/init_sql.pl

@@ -142,7 +142,7 @@ $dbh->do(qq{create table
 		id				int auto_increment	not null,
 		userid			int					not null,
 		videoid			int					not null,
-		message			varchar(255)		not null,
+		text			varchar(255)		not null,
 		primary key		(id)
 	)
 }) or die $dbh->errstr;

trunk/video.pl

@@ -70,7 +70,7 @@ if($query->param('title') or $query->param('id'))
 		#check if a comment is about to be created and the user is logged in
 		if($query->param('comment') and $userid = get_userid_from_sid($session->id))
 		{
-			$dbh->do(qq{insert into comments (userid, videoid, message) values (?, ?, ?)}, undef, $userid, $id, $query->param('comment')) or die $dbh->errstr;
+			$dbh->do(qq{insert into comments (userid, videoid, text) values (?, ?, ?)}, undef, $userid, $id, $query->param('comment')) or die $dbh->errstr;
 		}
 		
 		#if referer is not the local site update referer table
@@ -127,6 +127,18 @@ if($query->param('title') or $query->param('id'))
 				}
 			}
 		};
+		
+		#get comments
+		$sth = $dbh->prepare(qq{select comments.text, users.username from comments, users where
+								comments.videoid=? and users.id=comments.userid});
+		$sth->execute($id);
+		while (my ($text, $username) = $sth->fetchrow_array())
+		{
+			push @{ $page->{'comments'}->{'comment'} }, {
+				'text'	=> decode_utf8($text),
+				'user'	=> $username
+			};
+		}
 	}
 	else
 	{

trunk/xsl/xhtml.xsl

@@ -501,6 +501,19 @@
 			<input type="submit" name="send" />
 		</fieldset>
 	</form>
+	
+	<table class="videometadata">
+		<xsl:for-each select="/page/comments/comment">
+			<tr>
+				<td class="leftcell">
+					<xsl:value-of select="@user" />
+				</td>
+				<td class="rightcell">
+					<xsl:value-of select="@text" />
+				</td>
+			</tr>
+		</xsl:for-each>
+	</table>
 
 </xsl:template>