Added the wobject superclass and the first wobject "Item".

2002-05-13 23:20:16 +00:00 · 2002-05-13 23:20:16 +00:00 · 842a0eb9db
commit 842a0eb9db
parent 98960353c4
11 changed files with 585 additions and 222 deletions
--- a/lib/WebGUI/Wobject/Item.pm
+++ b/lib/WebGUI/Wobject/Item.pm
@ -0,0 +1,148 @@
+package WebGUI::Wobject::Item;
+
+#-------------------------------------------------------------------
+# WebGUI is Copyright 2001-2002 Plain Black Software.
+#-------------------------------------------------------------------
+# Please read the legal notices (docs/legal.txt) and the license
+# (docs/license.txt) that came with this distribution before using
+# this software.
+#-------------------------------------------------------------------
+# http://www.plainblack.com                     info@plainblack.com
+#-------------------------------------------------------------------
+
+use strict;
+use Tie::CPHash;
+use WebGUI::Attachment;
+use WebGUI::HTMLForm;
+use WebGUI::Icon;
+use WebGUI::International;
+use WebGUI::Privilege;
+use WebGUI::Session;
+use WebGUI::SQL;
+use WebGUI::URL;
+use WebGUI::Utility;
+use WebGUI::Wobject;
+
+our @ISA = qw(WebGUI::Wobject);
+our $namespace = "Item";
+our $name = WebGUI::International::get(4,$namespace);
+
+#-------------------------------------------------------------------
+sub duplicate {
+        my ($w, $f);
+        $w = $_[0]->SUPER::duplicate($_[1]);
+	$w = WebGUI::Wobject::Item->new({wobjectId=>$w,namespace=>$namespace});
+	$w->set({
+		linkURL=>$_[0]->get("linkURL"),
+		attachment=>$_[0]->get("attachment"),
+		});
+	$f = WebGUI::Attachment->new($_[0]->get("attachment"),$_[0]->get("wobjectId"));
+	$f->copy($w->get("wobjectId"));
+}
+
+#-------------------------------------------------------------------
+sub new {
+	my ($self, $class, $property);
+	$class = shift;
+	$property = shift;
+	$self = WebGUI::Wobject->new($property);
+	bless $self, $class;
+}
+
+#-------------------------------------------------------------------
+sub set {
+	my ($key, $sql, @update, $i);
+	$_[0]->SUPER::set($_[1]);
+        foreach $key (keys %{$_[1]}) {
+                if (isIn($key, qw(linkURL attachment))) {
+                        $update[$i] .= " ".$key."=".quote($_[1]->{$key});
+			$i++;
+                }
+        }
+	WebGUI::SQL->write("update Item set".join(",",@update)." where wobjectId=".$_[0]->get("wobjectId")) if (@update);
+}
+
+#-------------------------------------------------------------------
+sub www_copy {
+        if (WebGUI::Privilege::canEditPage()) {
+                $_[0]->duplicate;
+                return "";
+        } else {
+                return WebGUI::Privilege::insufficient();
+        }
+}
+
+#-------------------------------------------------------------------
+sub www_deleteAttachment {
+        if (WebGUI::Privilege::canEditPage()) {
+		$_[0]->set({attachment=>''});
+		return $_[0]->www_edit();
+        } else {
+                return WebGUI::Privilege::insufficient();
+        }
+}
+
+#-------------------------------------------------------------------
+sub www_edit {
+        my ($output, $f);
+        if (WebGUI::Privilege::canEditPage()) {
+		$output = helpIcon(1,$_[0]->get("namespace"));
+		$output .= '<h1>'.WebGUI::International::get(4,$namespace).'</h1>';
+		$f = WebGUI::HTMLForm->new;
+		$f->url("linkURL",WebGUI::International::get(1,$_[0]->get("namespace")),$_[0]->get("linkURL"));
+		if ($_[0]->get("attachment") eq "") {
+			$f->file("attachment",WebGUI::International::get(2,$_[0]->get("namespace")))
+		} else {
+			$f->readOnly('<a href="'.WebGUI::URL::page('func=deleteAttachment&wid='.$session{form}{wid}).'">'
+				.WebGUI::International::get(3,$namespace).'</a>',WebGUI::International::get(2,$_[0]->get("namespace")))
+		}
+		$output .= $_[0]->SUPER::www_edit($f->printRowsOnly);
+                return $output;
+        } else {
+                return WebGUI::Privilege::insufficient();
+        }
+}
+
+#-------------------------------------------------------------------
+sub www_editSave {
+        my ($attachment);
+        if (WebGUI::Privilege::canEditPage()) {
+		$_[0]->SUPER::www_editSave();
+                $attachment = WebGUI::Attachment->new("",$_[0]->get("wobjectId"));
+		$attachment->save("attachment");
+		$_[0]->set({
+			linkURL=>$session{form}{linkURL},
+			attachment=>$attachment->getFilename
+			});
+                return "";
+        } else {
+                return WebGUI::Privilege::insufficient();
+        }
+}
+
+#-------------------------------------------------------------------
+sub www_view {
+	my (@test, $output, $file);
+	if ($_[0]->get("displayTitle")) {
+		$output = '<span class="itemTitle">'.$_[0]->get("title").'</span>';
+        	if ($_[0]->get("linkURL")) {
+        		$output = '<a href="'.$_[0]->get("linkURL").'">'.$output.'</span></a>';
+        	}
+	} 
+	if ($_[0]->get("attachment") ne "") {
+		$file = WebGUI::Attachment->new($_[0]->get("attachment"),$_[0]->get("wobjectId"));
+		if ($_[0]->get("displayTitle")) {
+			$output .= ' - ';
+		}
+		$output .= '<a href="'.$file->getURL.'"><img src="'.$file->getIcon.'" border=0 alt="'.
+			$_[0]->get("attachment").'" width=16 height=16 border=0 align="middle"></a>';
+	}
+	if ($_[0]->get("description") ne "") {
+		$output .= ' - '.$_[0]->get("description");
+	}
+        return $_[0]->processMacros($output);
+}	
+
+
+1;
+