Initial work on members module.

1 files changed, 208 insertions, 0 deletions

diff --git a/utils/modules/members.php b/utils/modules/members.php
new file mode 100644
index 0000000..db0966d
--- /dev/null
+++ b/utils/modules/members.php
@@ -0,0 +1,208 @@
+<?php
+/* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+include_once($UTIL_DIR . "/convert.php");
+include_once($UTIL_DIR . "/forms.php");
+include_once($UTIL_DIR . "/markdown.php");
+
+class Member {
+	public $id;
+	public $name;
+  public $image;
+  public $startyear;
+  public $stopyear;
+	public $tags = array("Favoritkage" => "Æbletærte");
+
+  public function show()
+  {
+		global $MEMBERS_DIR;
+    $str  = "<div class=\"member_entry\">\n";
+    $str .= "  <div class=\"member_name\">" . htmlspecialchars_decode($this->name, ENT_QUOTES) . "</div>\n";
+		$str .= "  <img alt=\"member\" class=\"member_image\" src=\"" . $MEMBERS_DIR."/".$this->image."\"/>\n";
+		$str .= "  <div class=\"member_startyear\">Member since: " . $this->startyear . "</div>\n";
+		foreach($this->tags as $name => $val) {
+			$str .= "  <div class=\"member_tag\">\n";
+			$str .= "    <div class=\"member_tag_name\">".$name."</div>\n";
+			$str .= "    <div class=\"member_tag_value\">".$val."</div>\n";
+			$str .= "  </div>\n";
+		}
+    $str .= "</div>\n";
+    return $str;
+  }
+
+	public function write($fp)
+	{
+		fwrite($fp, "  <member id=\"" . $this->id . "\"\n");
+		fwrite($fp, "          name=\"" . $this->name . "\"\n");
+		fwrite($fp, "          image=\"" . $this->image . "\"\n");
+		fwrite($fp, "          startyear=\"" . $this->startyear . "\"\n");
+		fwrite($fp, "          stopyear=\"" . $this->stoptyear . "\">\n");
+		foreach($this->tags as $name => $val) {
+			fwrite($fp, "    <tag name=\"".$name."\" value=\"".$val."\"/>\n");
+		}
+		fwrite($fp, "  </member>\n");
+	}
+
+  public function Member($id, $name, $image, $startyear, $stopyear, $tags)
+  {
+		$this->id = $id;
+		$this->name = $name;
+		$this->image = $image;
+		$this->startyear = $startyear;
+		$this->stopyear = $stopyear;
+		$this->tags = $tags;
+		$this->tags = array("Favoritkage" => "F&oslash;tex snegl");
+  }
+}
+
+class Members {
+
+  private $file;
+  private $members = array();
+
+  // Admin config
+  public $admin_title = "Members";
+  public $admin_submodules = array("Add Member" => "add",
+																	 "Edit Member" => "edit");
+	
+  public function admin_add($action, $vars)
+	{
+		global $MEMBERS_DIR;
+
+		switch($action) {
+		case "add":
+			$tags = array();
+			$member = new Member($this->getNextID(), $vars["name"], $vars["image"],
+													 $vars["startyear"], $vars["stopyear"], $tags);
+			echo "\"" .$member->name . "\" has now been added.";
+			$this->add($member);
+			$this->write();
+			break;
+			
+		case "preview":
+			$tags = array();
+			$member = new Member($this->getNextID(), $vars["name"], $vars["image"],
+													 $vars["startyear"], $vars["stopyear"], $tags);
+			echo "<div class=\"preview\">\n";
+			echo "<div class=\"content\">\n";
+			echo $member->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":
+			$name = $vars["name"];
+			$image = $vars["image"];
+			$startyear = $vars["startyear"];
+			$stopyear = $vars["stopyear"];
+			$tags = array();
+		default:
+			$form = new Form("preview");
+			$form->addWidget(new LineEdit("Name", "name", $name));
+			$form->addWidget(new LineEdit("Start Year", "startyear", $startyear));
+			$form->addWidget(new LineEdit("Stop Year (if no longer a member)", "stopyear", $stopyear));
+			$form->addWidget(new ImageComboBox("Image", "image", $image, new Icons($MEMBERS_DIR."/")));
+			$form->addWidget(new Button("Add member"));
+			$form->render();
+			break;
+		}
+	}
+
+  public function admin($sub, $action, $vars)
+  {
+    switch($sub) {
+    case "add":
+			$this->admin_add($action, $vars);
+      break;
+
+    case "edit":
+			//			$this->admin_edit($action, $vars);
+      break;
+    }
+  }
+
+  public function run($params)
+  {
+    $str = "";
+    foreach($this->members as $member) {
+			$str .= $member->show();
+    }
+    return $str;
+  }
+
+  public function add($member) {
+    $key = $member->id;
+    $this->members[$key] = $member;
+  }
+	
+	public function getNextID()
+	{
+		$maxid = -1;
+    foreach($this->members as $member) {
+			if($member->id > $maxid) $maxid = $member->id;
+    }
+		return $maxid + 1;
+	}
+
+  public function write()
+  {
+    $fp = fopen($this->file, "w");
+    fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+    fwrite($fp, "<members>\n");
+    foreach($this->members as $member) {
+			$member->write($fp);
+    }
+    fwrite($fp, "</members>\n");
+
+    fclose($fp);
+  }
+	
+  private function read()
+  {
+    $dom = new DomDocument;
+    $dom->preserveWhiteSpace = FALSE;
+    $dom->load($this->file);
+    $params = $dom->getElementsByTagName('member');
+
+    foreach ($params as $param) {
+			$tags = array();
+			$ps = $param->getElementsByTagName('tag');
+			foreach ($ps as $p) {
+				$tags[$p->getAttribute('name')] = $p->getAttribute('value');
+			}
+			
+      $member = new Member($param->getAttribute('id'),
+													 $param->getAttribute('name'),
+													 $param->getAttribute('image'),
+													 $param->getAttribute('startyear'),
+													 $param->getAttribute('stopyear'),
+													 $tags);
+      $this->add($member);
+    }
+  }
+
+  public function Members($file)
+  {
+    $this->file =  $file;
+    if(file_exists($file)) $this->read();
+  }
+
+}
+
+function members_init()
+{
+  global $DATA_DIR;
+  return new Members($DATA_DIR . "/members.xml");
+}
+?>