Created all admin stuff.

1 files changed, 191 insertions, 23 deletions

diff --git a/utils/modules/events.php b/utils/modules/events.php
index bdbe43e..f14622e 100644
--- a/utils/modules/events.php
+++ b/utils/modules/events.php
@@ -1,4 +1,6 @@
 <?php
+/* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
 include_once($UTIL_DIR . "/convert.php");
 
 class Event {
@@ -7,21 +9,36 @@ class Event {
   public $description;
   public $flyer;
 
-  public function show()
-  {
-    $str = "<div class=\"event\">\n";
-    $str .= "  <div class=\"event_title\">" . 
-      htmlspecialchars_decode($this->title, ENT_QUOTES) . "</div>\n";
-    $str .= "  <div class=\"event_time\">" . date("D M jS Y", $this->time) . "</div>\n";
-    $str .= "  <div class=\"event_description\">" . 
-      htmlspecialchars_decode($this->description, ENT_QUOTES) . "</div>\n";
-    if($this->flyer) {
-      $str .= "  <img class=\"event_flyer\" alt=\"flyer\" src=\"gfx/flyers/" . $this->flyer . "\"/>\n";
+	public function write($fp)
+	{
+		fwrite($fp, "  <event title=\"" .
+					 htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
+		fwrite($fp, "         time=\"" . $this->time . "\"\n");
+		fwrite($fp, "         description=\"" .
+					 htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n");
+		fwrite($fp, "         flyer=\"" . $this->flyer . "\">\n");
+		fwrite($fp, "  </event>\n");
+	}
+
+	public function show()
+	{
+		global $ICONS_DIR;
+		$icons = new Icons($ICONS_DIR."/");
+		$icon = $icons->icons[$this->flyer];
+
+		$str = "<div class=\"event\">\n";
+		$str .= "  <div class=\"event_title\">" . 
+			htmlspecialchars_decode($this->title, ENT_QUOTES) . "</div>\n";
+		$str .= "  <div class=\"event_time\">" . date("D M jS Y", $this->time) . "</div>\n";
+		$str .= "  <div class=\"event_description\">" . 
+			htmlspecialchars_decode($this->description, ENT_QUOTES) . "</div>\n";
+		if($this->flyer) {
+      $str .= "  <img class=\"event_flyer\" alt=\"flyer\" src=\"".$icon->prefix.$icon->file."\"/>\n";
     }
     $str .= "</div>\n";
     return $str;
   }
-
+	
   public function Event($title, $time, $description, $flyer = "")
   {
     $this->title = $title;
@@ -38,21 +55,178 @@ class Events {
 
   // Admin config
   public $admin_title = "Events";
-  public $admin_submodules = array("New Event" => "new",
+  public $admin_submodules = array("Add Event" => "add",
 																	 "Edit Event" => "edit",
 																	 "Delete Event" => "delete");
 
+  public function admin_add($action, $vars)
+	{
+		global $ICONS_DIR;
+
+		switch($action) {
+		case "add":	
+			$event = new Event($vars["title"], DateTimeEdit::toTimestamp($vars, "time"),
+												 $vars["description"], $vars["icon"]);
+			echo "\"" .$event->title . "\" has now been added.";
+			$this->add($event);
+			$this->write();
+			break;
+			
+		case "preview":
+			$event = new Event($vars["title"], DateTimeEdit::toTimestamp($vars, "time"),
+												 $vars["description"], $vars["icon"]);
+			echo "<div class=\"preview\">\n";
+			echo "<div class=\"content\">\n";
+			echo $event->show();
+			echo "</div>\n";
+			echo "</div>\n";
+			echo "<p>Looking ok?</p>";
+			$form = new Form("add");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("yes"));
+			$form->render();
+
+			$form = new Form("retry");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("no"));
+			$form->render();
+			break;
+			
+		case "retry":
+			$title = $vars["title"];
+			$time = DateTimeEdit::toTimestamp($vars, "time");
+			$description = $vars["description"];
+			$flyer = $vars["icon"];
+		default:
+			$form = new Form("preview");
+			$form->addWidget(new LineEdit("Title", "title", $title));
+			$form->addWidget(new DateTimeEdit("Time", "time", $time));
+			$form->addWidget(new TextEdit("Description", "description", $description));
+			$form->addWidget(new ImageComboBox("Icon", "icon", $icon, new Icons($ICONS_DIR."/")));
+			$form->addWidget(new Button("Add event"));
+			$form->render();
+			break;
+		}
+	}
+
+	public function admin_edit($action, $vars)
+	{
+		global $ICONS_DIR;
+
+		switch($action) {
+		case "add":
+			$this->events[$vars["eventid"]]->title = $vars["title"];
+			$this->events[$vars["eventid"]]->time = DateTimeEdit::toTimestamp($vars, "time");
+			$this->events[$vars["eventid"]]->description = $vars["description"];
+			$this->events[$vars["eventid"]]->flyer = $vars["icon"];
+			$this->write();
+			echo "\"" . $this->events[$vars["eventid"]]->title . "\" has now been edited.";
+			break;
+			
+		case "preview":
+			$event = new Event($vars["title"], DatetimeEdit::toTimestamp($vars, "time"), 
+												 $vars["description"], $vars["icon"]);
+			echo "<div class=\"preview\">\n";
+			echo "<div class=\"content\">\n";
+			echo $event->show();
+			echo "</div>\n";
+			echo "</div>\n";
+			echo "<p>Looking ok?</p>";
+			$form = new Form("add");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("yes"));
+			$form->render();
+
+			$form = new Form("retry");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("no"));
+			$form->render();
+			break;
+			
+		case "edit":
+		case "retry":
+			if(isset($vars["title"])) $title = $vars["title"];
+			else $title = $this->events[$vars["eventid"]]->title;
+			if(isset($vars["time_year"])) $time = DateTimeEdit::toTimestamp($vars, "time");
+			else $time = $this->events[$vars["eventid"]]->time;
+			if(isset($vars["description"])) $description = $vars["description"];
+			else $description = $this->events[$vars["eventid"]]->description;
+			if(isset($vars["icon"])) $icon = $vars["icon"];
+			else $icon = $this->events[$vars["eventid"]]->flyer;
+			
+			$form = new Form("preview");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new LineEdit("Title", "title", $title));
+			$form->addWidget(new DateTimeEdit("Time", "time", $time));
+			$form->addWidget(new TextEdit("Description", "description", $description));
+			$form->addWidget(new ImageComboBox("Icon", "icon", $icon, new Icons($ICONS_DIR."/")));
+			$form->addWidget(new Button("Update event"));
+			$form->render();
+			break;
+			
+		case "select":
+		default:
+			$eventlist = array();
+			foreach($this->events as $event) {
+				$eventlist[$event->title] = $event->time; 
+			}
+
+			$form = new Form("edit");
+			$form->addWidget(new ComboBox("Edit this event:", "eventid", "", $eventlist));
+			$form->addWidget(new Button("Edit..."));
+			$form->render();
+			break;
+		}
+	}
+
+  public function admin_delete($action, $vars)
+	{
+		switch($action) {
+		case "delete":
+			echo "\"". $this->events[$vars["eventid"]]->title . "\" has now been deleted.";
+			unset($this->events[$vars["eventid"]]);
+			$this->write();
+			break;
+			
+		case "confirm":
+			echo "Really delete: " . $this->events[$vars["eventid"]]->title . "?";
+			$form = new Form("delete");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("yes"));
+			$form->render();
+
+			$form = new Form("select");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("no"));
+			$form->render();
+			break;
+			
+		case "select":
+		default:
+			$eventlist = array();
+			foreach($this->events as $event) {
+				$eventlist[$event->title] = $event->time; 
+			}
+
+			$form = new Form("confirm");
+			$form->addWidget(new ComboBox("Delete this event:", "eventid", "", $eventlist));
+			$form->addWidget(new Button("Delete..."));
+			$form->render();
+			break;
+		}
+	}
+
   public function admin($sub, $action, $vars)
   {
     switch($sub) {
-    case "new":
-      echo "New";
+    case "add":
+      $this->admin_add($action, $vars);
       break;
     case "edit":
-      echo "Edit";
+      $this->admin_edit($action, $vars);
       break;
     case "delete":
-      echo "Delete";
+      $this->admin_delete($action, $vars);
       break;
     }
   }
@@ -158,13 +332,7 @@ class Events {
 
     fwrite($fp, "<events>\n");
     foreach($this->events as $event) {
-      fwrite($fp, "  <event title=\"" .
-	     htmlspecialchars($event->title, ENT_QUOTES, "UTF-8") . "\"\n");
-      fwrite($fp, "         time=\"" . $event->time . "\"\n");
-      fwrite($fp, "         description=\"" .
-	     htmlspecialchars($event->description, ENT_QUOTES, "UTF-8") . "\"\n");
-      fwrite($fp, "         flyer=\"" . $event->flyer . "\">\n");
-      fwrite($fp, "  </event>\n");
+			$event->write($fp);
     }
     fwrite($fp, "</events>\n");