First attempt on a modularized plugin system, complete with admin, and parameters.

author: deva <deva> 2009-03-23 18:41:22 +0000
committer: deva <deva> 2009-03-23 18:41:22 +0000
commit: eec8fdf3fd36f6f8511bdb4bea0899f82bf3f6ab (patch)
tree: eefac33e9ef9980c81fd6200a437f39c12e63ba8
parent: 93a934051be4af5f61e28d98650808fcc701ae91 (diff)
8 files changed, 633 insertions, 305 deletions
diff --git a/htdocs/admin.css b/htdocs/admin.css
new file mode 100644
index 0000000..86d0d49
--- /dev/null
+++ b/htdocs/admin.css
@@ -0,0 +1,124 @@
+/*** Admin ***/
+
+.admin {
+    text-align: center;
+    position: absolute;
+    top: 10%;
+    left: 10%;
+    right:  10%;
+    width: 80%;
+    height: 500px;
+    border: solid #0000ff 3px;
+    background: url(gfx/transparent.png) repeat;
+    color: #000;
+}
+
+.admin .menu {
+    background-image: none;
+    border-bottom: solid blue 1px;
+    width: 100%;
+    height: 30px;
+    padding-top: 0px;
+    padding-left: 0px;
+}
+
+.admin .submenu {
+    border-bottom: solid blue 1px;
+}
+
+.admin .header {
+    background-image: none;
+    text-align: center;
+    font-size: 16px;
+    font-weight: bold;
+    border: 0px;
+    border-bottom: solid #0000ff 3px;
+}
+
+.admin .logout {
+    text-align: right;
+}
+
+.admin .preview {
+		text-align: left;
+		border: solid green 1px;
+		padding: 20px 20px 20px 20px;
+		margin: 20px 60px 20px 60px;
+}
+
+.IGNOREadmin h2 {
+    text-align: center;
+}
+
+.IGNOREadmin_menu {
+    margin-top: 4px;
+    border-top: solid #930104 1px;
+    border-left: solid #930104 1px;
+    border-right: solid #930104 1px;
+    padding-right: 2px;
+    float: left;
+}
+
+.IGNOREadmin_menu_entry {
+    text-align: center;
+    background: url(gfx/chicken.jpg) repeat;
+    border: solid #930104 1px;
+    color: #cc7f00;
+    padding: 1px;
+    margin: 3px 0px 3px 3px;
+    width: 67px;
+    float: left;
+    text-decoration: none;
+}
+
+.IGNOREadmin_menu_entry_active {
+	text-align: center;
+	background: url(gfx/chicken.jpg) repeat;
+	border-top: solid #930104 1px;
+	border-left: solid #930104 1px;
+	border-right: solid #930104 1px;
+	color: #ffaf00;
+	font-weight: bold;
+	padding: 2px 2px 6px 2px;
+	margin: 1px -1px 0px 2px;
+	width: 67px;
+	float: left;
+  text-decoration: none;
+}
+
+.IGNOREadmin_form {
+    padding: 4px;
+    border: solid #930104 1px;
+    min-height: 300px;
+    clear:both;
+}
+
+.IGNOREadmin_form input {
+	margin: 1px;
+	padding: 0px;
+	background: #000;
+	border: solid #930104 1px;
+	color: #6f6f6f;
+	width: 150px;
+}
+
+.IGNOREadmin_form select {
+	background: #000;
+	border: solid #930104 1px;
+	color: #6f6f6f;
+	width: 150px;
+}
+
+.IGNOREadmin_form textarea {
+	background: #000;
+	border: solid #930104 1px;
+	color: #6f6f6f;
+	width: 500px;
+	margin-bottom: 4px;
+}
+
+.IGNOREadmin_form button {
+	background: url(gfx/chicken.jpg) repeat;
+	border: solid #930104 1px;
+	color: #ff9f00;
+}
diff --git a/htdocs/index.php b/htdocs/index.php
index f374113..6ce08d8 100644
--- a/htdocs/index.php
+++ b/htdocs/index.php
@@ -6,6 +6,10 @@ header("Content-Type: text/html; charset=UTF-8");
 
 include_once($UTIL_DIR . "/login.php");
 if($page == "admin") checklogin();
+
+include_once($UTIL_DIR . "/pages.php");
+
+$pages = new Pages($DATA_DIR . "/pages.xml");
 ?>
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
@@ -20,7 +24,8 @@ if($page == "admin") checklogin();
 <link href="/favicon.ico" rel="shortcut icon"/>
 <link rel="stylesheet" type="text/css" href="style.css" media="screen"/>
 <link rel="stylesheet" type="text/css" href="handheld.css" media="handheld"/>
-<script type="text/javascript" src="external.js">js"></script>
+<link rel="stylesheet" type="text/css" href="admin.css" media="screen"/>
+<script type="text/javascript" src="external.js"></script>
 </head>
 <body>
 <div style="display: none;">
@@ -79,6 +84,15 @@ if($page == "admin") checklogin();
 <?php
 include_once("config.php");
 
+if($page == "admin") {
+	include($PAGE_DIR."/admin.php");
+} else {
+	if($page) $p = $pages->getPage($page);
+	else $p = $pages->getPage($DEFAULT_PAGE);
+	if($p) $p->show();
+}
+
+/*
 switch($page) {
 case "news":        include($PAGE_DIR."/news.php"); break;
 case "shop":        include($PAGE_DIR."/shop.php"); break;
@@ -104,23 +118,23 @@ case "cancel":      include($PAGE_DIR."/cancel.php"); break;
 // Default
 default:            include($PAGE_DIR."/news.php");    break;
 }
+*/
 ?>
   </div>
   <div class="column" <?php if(strstr($_SERVER['HTTP_USER_AGENT'], "MSIE 6.0")) 
 		 echo "style=\"width: 249px;\"";
 		 ?>>
 <?php
-	include $PAGE_DIR."/column.php"
+$p = $pages->getPage("column");
+if($p) $p->show();
 ?>
   </div>
   </div>
   <div class="footer">
-    Hosted by <a href="http://www.aasimon.org">Aasimon.org</a>.
-    Design and DIE logo by <a href="mailto:elsenator@gmail.com">Lars Bisballe Jensen</a>.
-    Artwork by <a href="http://tonysandoval.deviantart.com">Tony Sandoval</a>.
-    Copyright&copy;2007 <a href="http://www.executionroom.com">DIE</a>.
-    This site is valid <a href="http://validator.w3.org/check?uri=referer">XHTML1.1</a>
-    and <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS2.0</a>
+<?php
+$p = $pages->getPage("footer");
+if($p) $p->show();
+?>
   </div>
 </div>
 <?php if(strstr($_SERVER['HTTP_USER_AGENT'], "MSIE 6.0")) echo "</td></tr></table></center>"; ?>
diff --git a/pages/admin.php b/pages/admin.php
index 5305ae2..3f924c7 100644
--- a/pages/admin.php
+++ b/pages/admin.php
@@ -1,3 +1,5 @@
+<div class="admin">
+  <div class="header">Admin</div>
 <?php
 if($loggedin == true) {
 ?>
@@ -7,66 +9,44 @@ if($loggedin == true) {
   else $UID = $HTTP_COOKIE_VARS["UserID"];
   $user = $users->findUser($UID);
 ?>
-<div class="header">
-  <div class="header_admin">
-    <div class="header_text">Admin</div>
-  </div>
-</div>
 <div class="logout">
 <a href="?page=admin&amp;action=logout">Logout <em><?php echo $UID;?></em></a>
 </div>
-<div class="admin_menu">
-<?php if($user->events == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "events") echo "_active" ?>"
-     href="?page=admin&amp;module=events">Events</a>
-<?php }?>
-<?php if($user->news == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "news") echo "_active" ?>"
-     href="?page=admin&amp;module=news">News</a>
-<?php }?>
-<?php if($user->gallery == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "gallery") echo "_active" ?>"
-     href="?page=admin&amp;module=gallery">Gallery</a>
-<?php }?>
-<?php if($user->guestbook == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "guestbook") echo "_active" ?>"
-     href="?page=admin&amp;module=guestbook">Guestbook</a>
-<?php }?>
-<?php if($user->newsletter == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "newsletter") echo "_active" ?>"
-     href="?page=admin&amp;module=newsletter">Newsletter</a>
-<?php }?>
-<?php if($user->pressrelease == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "pressrelease") echo "_active" ?>"
-     href="?page=admin&amp;module=pressrelease">Press</a>
-<?php }?>
-<?php if($user->user == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "user") echo "_active" ?>"
-     href="?page=admin&amp;module=user">Password</a>
-<?php }?>
-<?php if($user->users == "on") {?>
-  <a class="admin_menu_entry<?php if($module == "users") echo "_active" ?>"
-     href="?page=admin&amp;module=users">Users</a>
-<?php }?>
+<div class="menu">
+<?php
+include_once($UTIL_DIR . "/modules.php");
+
+foreach($modules as $modulename => $module) {
+  if($m == $modulename) $admin_module = $module;
+  echo "<div class=\"entry\"><a href=\"?page=admin&amp;m=$modulename\">$module->admin_title</a></div>\n";
+}
+?>
 </div>
-<div class="admin_form">
+<div class="submenu">
 <?php
-	if($user->events == "on" && $module == "events") include($UTIL_DIR."/admin_events.php");
-	if($user->news == "on"  && $module == "news") include($UTIL_DIR."/admin_news.php");
-	if($user->gallery == "on"  && $module == "gallery") include($UTIL_DIR."/admin_gallery.php");
-	if($user->guestbook == "on"  && $module == "guestbook") include($UTIL_DIR."/admin_guestbook.php");
-	if($user->newsletter == "on"  && $module == "newsletter") include($UTIL_DIR."/admin_newsletter.php");
-	if($user->pressrelease == "on"  && $module == "pressrelease") include($UTIL_DIR."/admin_pressrelease.php");
-	if($user->user == "on"  && $module == "user") include($UTIL_DIR."/admin_user.php");
-	if($user->users == "on"  && $module == "users") include($UTIL_DIR."/admin_users.php");
-  if($module == "") {
-		echo "Welcome <em>". $UID ."</em>. Please select administration module.";
-	}
-	echo "</div>\n";
-} else {
+if($admin_module) {
+  foreach($admin_module->admin_submodules as $submodulename => $submodule) {
+    if($s == $submodule) {
+      $admin_submodule = $s;
+      $admin_submodule_name = $submodulename;
+    }
+    echo "<div class=\"subentry\"><a href=\"?page=admin&amp;m=$m&amp;s=$submodule\">$submodulename</a></div>\n";
+  }
+}
 ?>
-<div class="admin_form">
-<div class="small_header">Login</div>
+</div>
+<div class="form">
+<?php
+if($admin_submodule) {
+  echo "<div class=\"submodule_header\">$admin_submodule_name</div>\n";
+  $admin_module->admin($admin_submodule, $a, $vars);
+}
+?>
+</div>
+<?php
+} else { // logged in?
+?>
+<div class="form">
 <form action="?page=admin&amp;action=login" method="post">
 <p>UserID: <input name="userid"/></p>
 <p>Password: <input name="password" type="password"/></p>
@@ -76,3 +56,4 @@ if($loggedin == true) {
 <?php
 }
 ?>
+</div>
diff --git a/utils/forms.php b/utils/forms.php
new file mode 100644
index 0000000..4383d0a
--- /dev/null
+++ b/utils/forms.php
@@ -0,0 +1,119 @@
+<?php
+
+function beginform($action)
+{
+  global $m, $s;
+?>
+<form method="post" action="?page=admin&amp;m=<?php echo $m; ?>&amp;s=<?php echo $s; ?>&amp;a=<?php echo $action; ?>">
+<?php
+}
+
+function endform()
+{
+?>
+</form>
+<?php
+}
+
+function button($label)
+{
+?>
+  <div class="input">
+    <div class="label"></div>
+    <div class="widget"><button type="submit"><?php echo $label; ?></button></div>
+  </div>
+<?php
+}
+
+function lineedit($label, $name, $value = "")
+{
+?>
+  <div class="input">
+    <div class="label"><?php echo $label; ?></div>
+    <div class="widget"><input name="<?php echo "vars[".$name."]"; ?>" value="<?php echo $value; ?>"/></div>
+  </div>
+<?php
+}
+
+function hidden($values)
+{
+  foreach($values as $key => $value) {
+?>
+  <input type="hidden" name="<?php echo "vars[".$key."]"; ?>" value="<?php echo $value; ?>"/>
+<?php
+  }
+}
+
+function textedit($label, $name, $value = "")
+{
+?>
+  <div class="input">
+    <div class="label"><?php echo $label; ?></div>
+    <div class="widget"><textarea name="<?php echo "vars[".$name."]"; ?>"><?php echo $value; ?></textarea></div>
+  </div>
+<?php
+}
+
+function datetimeedit($label, $name, $timestamp = 0)
+{
+  if($timestamp == 0) $timestamp = time();
+
+  $second = date('s',$timestamp);
+  $minute = date('i',$timestamp);
+  $hour = date('G',$timestamp); 
+  $day = date('d',$timestamp);
+  $month = date('m',$timestamp);
+  $year = date('Y',$timestamp); 
+?>
+  <div class="input">
+		<div class="label"><?php echo $label; ?></div>
+    <div class="widget">
+       <input style="width: 40px;" name="<?php echo "vars[".$name."_year]"; ?>" value="<?php echo $year; ?>"/>
+						/
+       <input style="width: 20px;" name="<?php echo "vars[".$name."_month]"; ?>" value="<?php echo $month; ?>"/>
+						/
+       <input style="width: 20px;" name="<?php echo "vars[".$name."_day]"; ?>" value="<?php echo $day; ?>"/>
+						-
+       <input style="width: 20px;" name="<?php echo "vars[".$name."_hour]"; ?>" value="<?php echo $hour; ?>"/>
+						:
+       <input style="width: 20px;" name="<?php echo "vars[".$name."_minute]"; ?>" value="<?php echo $minute; ?>"/>
+						:
+       <input style="width: 20px;" name="<?php echo "vars[".$name."_second]"; ?>" value="<?php echo $second; ?>"/>
+    </div>
+  </div>
+<?php
+}
+function totimestamp($t, $name)
+{
+  $timestring = sprintf("%d", $t[$name."_year"])  ."/".
+    sprintf("%d", $t[$name."_month"]) ."/".
+    sprintf("%d", $t[$name."_day"])   ." ".
+    sprintf("%d", $t[$name."_hour"])  .":".
+    sprintf("%02d", $t[$name."_minute"]).":".
+    sprintf("%02d", $t[$name."_second"]);
+
+  echo $timestring;
+  
+  return strtotime($timestring);
+}
+
+function combobox($label, $name, $value, $values)
+{
+?>
+  <div class="input">
+    <div class="label"><?php echo $label; ?></div>
+    <div class="widget">
+      <select name="<?php echo "vars[".$name."]"; ?>">
+<?php
+						
+  foreach($values as $k => $v) {
+    if($v != $value) echo "        <option value=\"$v\">$k</option>\n";
+    else echo "        <option value=\"$v\" selected>$k</option>\n";
+  }
+?>
+      </select>
+    </div>
+  </div>
+<?php
+}
+?>
diff --git a/utils/login.php b/utils/login.php
index 950476e..88ba53a 100644
--- a/utils/login.php
+++ b/utils/login.php
@@ -13,6 +13,7 @@ function checklogin()
 	global $loggedin;
 	global $action;
 	global $DATA_DIR;
+	global $ADMIN_TIMEOUT;
 
 	$users = new Users($DATA_DIR . "/users.xml");
 
@@ -25,8 +26,8 @@ function checklogin()
 			} else {
 				_log("Wrong password", $userid);
 			}
-			setcookie("UserID", $userid, time()+600); // expire in 10 minutes
-			setcookie("Password", $password, time()+600); // expire in 10 minutes
+			setcookie("UserID", $userid, time()+$ADMIN_TIMEOUT);
+			setcookie("Password", $password, time()+$ADMIN_TIMEOUT);
 			return;
 		} else {
 			_log("Failed", $userid);
diff --git a/utils/modules.php b/utils/modules.php
index 62e64d3..4c34228 100644
--- a/utils/modules.php
+++ b/utils/modules.php
@@ -1,17 +1,15 @@
 <?php
 
-$MODULES_DIR = $UTIL_DIR . "/modules";
-
-// Module includes
-include_once($MODULES_DIR . "/news.php");
-include_once($MODULES_DIR . "/events.php");
-
 $modules = array();
 
-$newsmodule = new News($DATA_DIR . "/news.xml");
-$eventsmodule = new Events($DATA_DIR . "/events.xml");
-
-$modules["news"] = $newsmodule;
-$modules["events"] = $eventsmodule;
+/**
+ * Iterate all defined modules, and load them into the global array.
+ * FIXME: Make this lazy (load on demand)
+ */
+foreach($MODULES as $modulename) {
+	include_once($MODULES_DIR . "/" . $modulename . ".php");
+	$module = call_user_func($modulename . "_init");
+	$modules[$modulename] = $module;
+}
 
 ?>
diff --git a/utils/modules/events.php b/utils/modules/events.php
index 339102e..efba697 100644
--- a/utils/modules/events.php
+++ b/utils/modules/events.php
@@ -1,153 +1,177 @@
 <?php
-
 include_once($UTIL_DIR . "/convert.php");
 
 class Event {
-	public $title;
-	public $time;
-	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";
-		}
-		$str .= "</div>\n";
-		return $str;
-	}
-
-	public function Event($title, $time, $description, $flyer = "")
-	{
-		$this->title = $title;
-		$this->time = $time;
-		$this->description = $description;
-		$this->flyer = $flyer;
-	}
+  public $title;
+  public $time;
+  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";
+    }
+    $str .= "</div>\n";
+    return $str;
+  }
+
+  public function Event($title, $time, $description, $flyer = "")
+  {
+    $this->title = $title;
+    $this->time = $time;
+    $this->description = $description;
+    $this->flyer = $flyer;
+  }
 }
 
 class Events {
 
-	private $file;
-	private $events = array();
-
-	public function run($params)
-	{
-		foreach($params as $param) {
-			switch($param) {
-			case "coming":
-				return $this->showcoming(-1);
-				break;
-
-			case "old":
-			default:
-				return $this->showold(-1);
-				break;
-			}
-		}
-	}
-
-	public function showcoming($number)
-	{
-		$str = "";
-
-		$foundany = false;
-
-		// Key sort
-		ksort($this->events);
-
-		// If number is -1 show all shows.
-		if($number == -1) $number = 100000;
+  private $file;
+  private $events = array();
+
+  // Admin config
+  public $admin_title = "Events";
+  public $admin_submodules = array("New Event" => "new",
+				   "Edit Event" => "edit",
+				   "Delete Event" => "delete");
+
+  public function admin($sub, $action, $vars)
+  {
+    switch($sub) {
+    case "new":
+      echo "New";
+      break;
+    case "edit":
+      echo "Edit";
+      break;
+    case "delete":
+      echo "Delete";
+      break;
+    }
+  }
+
+  public function run($params)
+  {
+    foreach($params as $param) {
+      switch($param) {
+      case "coming":
+	return $this->showcoming(-1);
+	break;
+
+      case "old":
+      default:
+	return $this->showold(-1);
+	break;
+      }
+    }
+  }
+
+  public function showcoming($number)
+  {
+    $str = "";
+
+    $foundany = false;
+
+    // Key sort
+    ksort($this->events);
+
+    // If number is -1 show all shows.
+    if($number == -1) $number = 100000;
 		
-		foreach($this->events as $event) {
-			if($event->time >= time()) {
-				$foundany = true;
-				$str .= $event->show();
-				$number--;
-			}
-			if(!$number) return $str;
-		}
-
-		if($foundany == false) return "No shows available at the moment.";
-		return $str;
-	}
-
-	public function showold($number)
-	{
-		$str = "";
-
-		// Key sort
-		krsort($this->events);
-
-		// If number is -1 show all shows.
-		if($number == -1) $number = 100000;
-
-		foreach($this->events as $event) {
-			if($event->time <= time()) {
-				$str .= $event->show();
-				$number--;
-			}
-			if(!$number) return $str;
-		}
-		return $str;
-	}
+    foreach($this->events as $event) {
+      if($event->time >= time()) {
+	$foundany = true;
+	$str .= $event->show();
+	$number--;
+      }
+      if(!$number) return $str;
+    }
+
+    if($foundany == false) return "No shows available at the moment.";
+    return $str;
+  }
+
+  public function showold($number)
+  {
+    $str = "";
+
+    // Key sort
+    krsort($this->events);
+
+    // If number is -1 show all shows.
+    if($number == -1) $number = 100000;
+
+    foreach($this->events as $event) {
+      if($event->time <= time()) {
+	$str .= $event->show();
+	$number--;
+      }
+      if(!$number) return $str;
+    }
+    return $str;
+  }
 	
-	public function add($event) {
-		$key = $event->time;
-		//		array_push($this->events, $event);
-		$this->events[$key] = $event;
-	}
+  public function add($event) {
+    $key = $event->time;
+    //		array_push($this->events, $event);
+    $this->events[$key] = $event;
+  }
 	
-	public function write()
-	{
-		$fp = fopen($this->file, "w");
-		fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-
-		fwrite($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");
-		}
-		fwrite($fp, "</events>\n");
-
-		fclose($fp);
-	}
+  public function write()
+  {
+    $fp = fopen($this->file, "w");
+    fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+    fwrite($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");
+    }
+    fwrite($fp, "</events>\n");
+
+    fclose($fp);
+  }
 	
-	private function read()
-	{
-
-		$dom = new DomDocument;
-		$dom->preserveWhiteSpace = FALSE;
-		$dom->load($this->file);
-		$params = $dom->getElementsByTagName('event');
-
-		foreach ($params as $param) {
-			$event = new Event($param->getAttribute('title'),
-												 $param->getAttribute('time'),
-												 $param->getAttribute('description'),
-												 $param->getAttribute('flyer'));
-			$this->add($event);
-		}
-		
-	}
+  private function read()
+  {
+    $dom = new DomDocument;
+    $dom->preserveWhiteSpace = FALSE;
+    $dom->load($this->file);
+    $params = $dom->getElementsByTagName('event');
+
+    foreach ($params as $param) {
+      $event = new Event($param->getAttribute('title'),
+			 $param->getAttribute('time'),
+			 $param->getAttribute('description'),
+			 $param->getAttribute('flyer'));
+      $this->add($event);
+    }
+  }
+
+  public function Events($file)
+  {
+    $this->file =  $file;
+    if(file_exists($file)) $this->read();
+  }
 
-	public function Events($file)
-	{
-		$this->file =  $file;
-		if(file_exists($file)) $this->read();
-	}
+}
 
+function events_init()
+{
+  global $DATA_DIR;
+  return new Events($DATA_DIR . "/events.xml");
 }
 
 ?>
diff --git a/utils/modules/news.php b/utils/modules/news.php
index 22de6a0..2505ffb 100644
--- a/utils/modules/news.php
+++ b/utils/modules/news.php
@@ -1,119 +1,186 @@
 <?php
 
 include_once($UTIL_DIR . "/convert.php");
+include_once($UTIL_DIR . "/forms.php");
 
 class NewsEntry {
-	public $title;
-	public $time;
-	public $description;
-	public $category;
-
-	public function show()
-	{
-		$str = "<div class=\"news_entry\">\n";
-		$str .= "  <div class=\"news_title\">" .
-			htmlspecialchars_decode($this->title, ENT_QUOTES) . "</div>\n";
-		$str .= "  <div class=\"news_time\">" . date("D M jS Y G:i", $this->time) . "</div>\n";
-		$str .= "  <div class=\"news_description\">" .
-			htmlspecialchars_decode($this->description, ENT_QUOTES) . "</div>\n";
-		$str .= "</div>\n";
-		return $str;
-	}
-
-	public function NewsEntry($title, $time, $category, $description)
-	{
-		$this->title = $title;
-		$this->time = $time;
-		$this->category = $category;
-		$this->description = $description;
-	}
+  public $title;
+  public $time;
+  public $description;
+  public $category;
+
+  public function show()
+  {
+    $str = "<div class=\"news_entry\">\n";
+    $str .= "  <div class=\"news_title\">" .
+      htmlspecialchars_decode($this->title, ENT_QUOTES) . "</div>\n";
+    $str .= "  <div class=\"news_time\">" . date("D M jS Y G:i", $this->time) . "</div>\n";
+    $str .= "  <div class=\"news_description\">" .
+      htmlspecialchars_decode($this->description, ENT_QUOTES) . "</div>\n";
+    $str .= "</div>\n";
+    return $str;
+  }
+
+  public function NewsEntry($title, $time, $category, $description)
+  {
+    $this->title = $title;
+    $this->time = $time;
+    $this->category = $category;
+    $this->description = $description;
+  }
 }
 
 class News {
 
-	private $file;
-	private $news = array();
-
-	public function run($module)
-	{
-		global $show;
-
-		switch($module) {
-		case "news":
-		default:
-			if($show == "all") return $this->show(-1, "all");
-			else return $this->show(-1, "main");
-			break;
-		}
-	}
-
-	public function show($number, $category)
-	{
-		$str = "";
-
-		// If number is -1 show all shows.
-		if($number == -1) $number = 100000;
-
-		foreach($this->news as $newsentry) {
-			if($newsentry->category == $category || $category == "all") {
+  private $file;
+  private $news = array();
+
+  // Admin config
+  public $admin_title = "News";
+  public $admin_submodules = array("New Newsentry" => "new",
+																	 "Edit Newsentry" => "edit",
+																	 "Delete Newsentry" => "delete");
+
+  public function admin($sub, $action, $vars)
+  {
+    switch($sub) {
+    case "new":
+      switch($action) {
+      case "add":
+				$n = new NewsEntry($vars["title"], totimestamp($vars, "time"), $vars["category"], $vars["description"]);
+				$this->add($n);
+				$this->write();
+				break;
+
+      case "preview":
+				$n = new NewsEntry($vars["title"], totimestamp($vars, "time"), $vars["category"], $vars["description"]);
+				echo "<div class=\"preview\">\n";
+				echo "<div class=\"content\">\n";
+				echo $n->show();
+				echo "</div>\n";
+				echo "</div>\n";
+				echo "<p>Looking ok?</p>";
+				beginform("add");
+				hidden($vars);
+				button("yes");
+				endform();
+				beginform("retry");
+				hidden($vars);
+				button("no");
+				endform();
+				break;
+	
+      case "retry":
+				$title = $vars["title"];
+				$time = totimestamp($vars, "time");
+				$category = $vars["category"];
+				$description = $vars["description"];
+      default:
+				beginform("preview");
+				lineedit("Title", "title", $title);
+				datetimeedit("Time", "time", $time);
+				combobox("Category", "category", $category, array("Main" => "main", "Site" => "site"));
+				textedit("Description", "description", $description);
+				button("Post news");
+				endform();
+				break;
+      }
+      break;
+
+    case "edit":
+      echo "Edit";
+      break;
+    case "delete":
+      echo "Delete";
+      break;
+    }
+  }
+
+  public function run($module)
+  {
+    global $show;
+
+    switch($module) {
+    case "news":
+    default:
+      if($show == "all") return $this->show(-1, "all");
+      else return $this->show(-1, "main");
+      break;
+    }
+  }
+
+  public function show($number, $category)
+  {
+    $str = "";
+
+    // If number is -1 show all shows.
+    if($number == -1) $number = 100000;
+
+    foreach($this->news as $newsentry) {
+      if($newsentry->category == $category || $category == "all") {
 				$str .= $newsentry->show();
 				$number--;
-			}
-			if(!$number) return $str;
-		}
-		return $str;
-	}
-
-	public function add($newsentry) {
-		$key = $newsentry->time;
-		$this->news[$key] = $newsentry;
-	}
+      }
+      if(!$number) return $str;
+    }
+    return $str;
+  }
+
+  public function add($newsentry) {
+    $key = $newsentry->time;
+    $this->news[$key] = $newsentry;
+  }
 	
-	public function write()
-	{
-		$fp = fopen($this->file, "w");
-		fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-
-		fwrite($fp, "<news>\n");
-		foreach($this->news as $newsentry) {
-			fwrite($fp, "  <newsentry title=\"" .
+  public function write()
+  {
+    $fp = fopen($this->file, "w");
+    fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+    fwrite($fp, "<news>\n");
+    foreach($this->news as $newsentry) {
+      fwrite($fp, "  <newsentry title=\"" .
 						 htmlspecialchars($newsentry->title, ENT_QUOTES, "UTF-8") . "\"\n");
-			fwrite($fp, "             time=\"" . $newsentry->time . "\"\n");
-			fwrite($fp, "             category=\"" . $newsentry->category . "\"\n");
-			fwrite($fp, "             description=\"" .
+      fwrite($fp, "             time=\"" . $newsentry->time . "\"\n");
+      fwrite($fp, "             category=\"" . $newsentry->category . "\"\n");
+      fwrite($fp, "             description=\"" .
 						 htmlspecialchars($newsentry->description, ENT_QUOTES, "UTF-8") . "\">\n");
-			fwrite($fp, "  </newsentry>\n");
-		}
-		fwrite($fp, "</news>\n");
+      fwrite($fp, "  </newsentry>\n");
+    }
+    fwrite($fp, "</news>\n");
 
-		fclose($fp);
-	}
+    fclose($fp);
+  }
 	
-	private function read()
-	{
-		$dom = new DomDocument;
-		$dom->preserveWhiteSpace = FALSE;
-		$dom->load($this->file);
-		$params = $dom->getElementsByTagName('newsentry');
-
-		foreach ($params as $param) {
-			$newsentry = new NewsEntry($param->getAttribute('title'),
+  private function read()
+  {
+    $dom = new DomDocument;
+    $dom->preserveWhiteSpace = FALSE;
+    $dom->load($this->file);
+    $params = $dom->getElementsByTagName('newsentry');
+
+    foreach ($params as $param) {
+      $newsentry = new NewsEntry($param->getAttribute('title'),
 																 $param->getAttribute('time'),
 																 $param->getAttribute('category'),
 																 $param->getAttribute('description'));
-			$this->add($newsentry);
-		}
+      $this->add($newsentry);
+    }
 		
-		// Key sort
-		krsort($this->news);
-	}
+    // Key sort
+    krsort($this->news);
+  }
 
-	public function News($file)
-	{
-		$this->file =  $file;
-		if(file_exists($file)) $this->read();
-	}
+  public function News($file)
+  {
+    $this->file =  $file;
+    if(file_exists($file)) $this->read();
+  }
 
 }
 
+function news_init()
+{
+  global $DATA_DIR;
+  return new News($DATA_DIR . "/news.xml");
+}
 ?>
author	deva <deva>	2009-03-23 18:41:22 +0000
committer	deva <deva>	2009-03-23 18:41:22 +0000
commit	eec8fdf3fd36f6f8511bdb4bea0899f82bf3f6ab (patch)
tree	eefac33e9ef9980c81fd6200a437f39c12e63ba8
parent	93a934051be4af5f61e28d98650808fcc701ae91 (diff)