-<?php require('includes/cms.php'); ?>
+<?php
+
+abstract class cms {
+ private $config_file = '/etc/dylanstestserver.ini';
+ protected $db;
+
+ public function __construct() {
+ $config = parse_ini_file($this->config_file);
+ $this->db = new mysqli(
+ $config['domain'],
+ $config['user'],
+ $config['password'],
+ $config['database']);
+ if (mysqli_connect_errno()) {
+ echo "Problem connecting to database: ";
+ echo mysqli_connect_error();
+ exit();
+ }
+ ob_start();
+ }
+
+ public static function determine_type() {
+ if (isset($_GET['page']) && is_numeric($_GET['page'])) {
+ return 'page';
++ } else if (isset($_GET['year'])) {
++ return 'archive';
+ } else if (isset($_GET['note'])) {
+ return 'note';
+ } else if ($_SERVER['REQUEST_URI'] == '/') {
+ return 'index';
+ } else if (isset($_GET['project'])) {
+ return 'project';
+ }
+ }
+
+ public function query() {
+ $args = func_get_args();
+ $statement = $this->db->prepare($args[0]);
+ $args = array_slice($args, 1);
+ call_user_func_array(array($statement, 'bind_param'), &$args);
+ $statement->execute();
+ $return = array();
+ $statement->store_result();
+ $row = array();
+ $data = $statement->result_metadata();
+ $fields = array();
+ $fields[0] = &$statement;
+ while($field = $data->fetch_field()) {
+ $fields[] = &$row[$field->name];
+ }
+ call_user_func_array("mysqli_stmt_bind_result", $fields);
+ $i = 0;
+ while ($statement->fetch()) {
+ foreach ($row as $key1=>$value1) $return[$i][$key1] = $value1;
+ $i++;
+ }
+ $statement->free_result();
+ return $return;
+ }
+
+ public function display_head($title = "dylanstestserver",
+ $home_link = "/") {
+ $scripts = "";
+ $stylesheets = "<link href=\"/includes/style.css\" rel=\"stylesheet\" type=\"text/css\">";
+ if (cms::determine_type() == "index") {
+ $scripts = "<script type=\"text/javascript\" src=\"/includes/all.js\">";
+ $home_link = "http://validator.w3.org/unicorn/check?ucn_uri=dylanstestserver.com&ucn_task=conformance#";
+ }
+ echo <<<END_OF_HEAD
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+"http://www.w3.org/TR/html4/loose.dtd">
+
+<html>
+<head>
+ <meta name="generator" content=
+ "HTML Tidy for Linux (vers 25 March 2009), see www.w3.org">
+ <meta http-equiv="Content-type" content="text/html;charset=UTF-8">
+
+ <title>$title</title>
+ <link rel="icon" href="favicon.ico" type="image/png">
+ $stylesheets
+ $scripts
+</script>
+</head>
+
+<body>
+ <div id="structure">
+ <div id="banner">
+ <a href="$home_link">
+ <img src="/images/dylanstestserver.png" alt="dylanstestserver"
+ border="0"></a>
+ </div>
+
+ <div id="content">
+END_OF_HEAD;
+ }
+
+ public function display_contact() {
+ echo <<<END_OF_CONTACT
+ <div id="contact_me"><h1><a href=
+ "mailto:dylan@psu.edu">dylan</a></h1><a href=
+ "mailto:dylan@psu.edu">@psu.edu</a>
+ </div>
+END_OF_CONTACT;
+ }
+
+ public function display_close($show_contact = true) {
+ if ($show_contact) {
+ $this->display_contact();
+ }
+ echo <<<END_OF_CLOSE
+ </div>
+ <br>
+ <br>
+ </div>
+</body>
+</html>
+END_OF_CLOSE;
+ ob_flush();
+ }
+
+}
+
+class index extends cms {
+ public function display() {
+ $this->display_head();
+ $this->display_exhibits();
+ echo "<ul id=\"portfolio\" style=\"text-align:right\">";
+ $this->list_projects();
+ echo <<<OTHER_PROJECTS
+ <li>
+ <h3>things i've done for others:</h3>
+ </li>
+
+ <li><a href=
+ "http://activehamptons.com">activehamptons.com</a></li>
+
+ <li><a href=
+ "http://transfishing.com">transfishing.com</a></li>
+
+ <li>
+ <h3>something i've worked on:</h3>
+ </li>
+
+ <li><a href=
+ "http://tempositions.com">tempositions.com</a></li>
+
+ <li>
+ <h3>my repositories:</h3>
+ </li>
+
+ <li><a href=
+ "git">git://dylanstestserver.com</a></li>
+
+ <li>
+ <h3>some notes:</h3>
+ </li>
+
+ <li><a href=
+ "/notes/">here</a></li>
+
+ <li>
+ </li>
+OTHER_PROJECTS;
+ // Because of the CSS necessary for the animations,
+ // the contact link needs to be in #portfolio to clear
+ // the floats.
+ $this->display_contact();
+ echo "</ul>";
+ $this->display_close($show_contact = false);
+ }
+
+ protected function display_exhibits() {
+ echo "<div id=\"exhibit\">";
+ $sql = "SELECT text FROM projects";
+ $result = $this->db->query($sql);
+ while ($entry = $result->fetch_object()) {
+ echo $entry->text;
+ }
+ echo "</div>";
+ }
+
+ private function list_projects() {
+ echo "<div id=\"exhibit\">";
+ echo <<<HEREDOC
+ <li>
+ <h3>my projects:</h3>
+ </li>
+HEREDOC;
+ $sql = "SELECT title FROM projects";
+ $result = $this->db->query($sql);
+ while ($entry = $result->fetch_object()) {
+ echo "<li><a class=\"tab\" href=\"$entry->title\">$entry->title</a></li>";
+ }
+ }
+}
+
+class project extends index {
+ protected function display_exhibits() {
+ echo "<div id=\"exhibit\">";
+ $sql = "SELECT text FROM projects
+ WHERE title = ?";
+ $result = $this->query($sql, "s", $_GET['project']);
+ if ($result = $result[0]['text']) {
+ $text = str_replace("class=\"exhibit\"", "class=\"exhibit\" style=\"display:block;\"", $result);
+ echo $text;
+ echo "</div>";
+ } else {
+ throw new notFound();
+ }
+ }
+}
+
+class page extends cms {
+ private $page = 1;
+ private $offset = 0;
+ private $notes_per_page = 4;
+ private $number_of_pages = 1;
+
+ public function __construct() {
+ parent::__construct();
+ $this->page_offset();
+ }
+
+ private function page_offset() {
+ $sql = "SELECT COUNT(*) FROM notes";
+ $result = $this->db->query($sql);
+ $result = $result->fetch_array();
+ $this->number_of_pages = ceil($result[0] / $this->notes_per_page);
+ if (isset($_GET['page']) && is_numeric($_GET['page'])) {
+ $this->page = (int) $_GET['page'];
+ } else {
+ throw new notFound();
+ }
+ if ($this->page > $this->number_of_pages) {
+ throw new notFound();
+ }
+ if ($this->page < 1) {
+ throw new notFound();
+ }
+ $this->offset = ($this->page - 1) * $this->notes_per_page;
+ }
+
+ public function display() {
+ $this->display_head();
+ echo "<div id=\"notes\">";
+ $sql = "SELECT date_posted, title, url, text
+ FROM notes ORDER BY date_posted DESC
+ LIMIT ?, ?";
+ $result = $this->query($sql, "ii",
+ $this->offset,
+ $this->notes_per_page);
+ foreach ($result as $row => $entry) {
+ $title = $entry['title'];
+ $url = '/note/' . $entry['url'];
+ $date_posted = explode("-", $entry['date_posted']);
+ $year_posted = $date_posted[0];
+ $month_posted = $date_posted[1];
+ $datetime_posted = explode(' ', $date_posted[2]);
+ $day_posted = $datetime_posted[0];
+ echo "<div class=\"note\">";
+ echo "<h2><span style=\"color:grey;\">$year_posted/$month_posted/$day_posted/</span><a href=\"$url\">$title</a></h2>";
+ echo $entry['text'];
+ echo "</div>";
+ }
+ echo "</div>";
+ $this->write_navigation();
+ $this->display_close();
+ }
+
+ private function write_navigation() {
+ echo "<div id=\"navigation\">";
+ echo "<h2>";
+ if($this->page > 1){
+ $previous_page = $this->page - 1;
+ echo "<a href=\"/notes/page/$previous_page\">prev</a>";
+ }
+ if($this->page < $this->number_of_pages) {
+ $forward_page = $this->page + 1;
+ echo " <a href=\"/notes/page/$forward_page\">next</a>";
+ }
+ echo "</h2>";
+ echo "</div>";
+ }
+
+}
+
+class note extends cms {
+
+ public function __construct() {
+ parent::__construct();
+ $this->check_exists();
+ }
+
+ private function check_exists() {
+ $sql = "SELECT COUNT(*) FROM notes
+ WHERE url = ?";
+ $results = $this->query($sql, "s", $_GET['note']);
+ if ($results[0]["COUNT(*)"] != 1) {
+ throw new notFound();
+ }
+ }
+
+ public function display() {
+ $this->display_head();
+ $sql = "SELECT title, date_posted, text
+ FROM notes WHERE url = ?";
+ $result = $this->query($sql, "s",
+ $_GET['note']);
+ $entry = $result[0];
+ $title = $entry["title"];
+ $date_posted = explode("-", $entry["date_posted"]);
+ $year_posted = $date_posted[0];
+ $month_posted = $date_posted[1];
+ $datetime_posted = explode(' ', $date_posted[2]);
+ $day_posted = $datetime_posted[0];
+ echo "<div id=\"note\">";
+ echo "<h2><span style=\"color:grey;\">$year_posted/$month_posted/$day_posted/</span>$title</h2>";
+ echo $entry['text'];
+ $this->write_navigation();
+ $this->display_close();
+ }
+
+ private function write_navigation() {
+ echo "<br>";
+ echo "<div id=\"navigation\">";
+ echo "<h2>";
+ echo "<a href=\"/notes/\">notes</a>/";
+ echo "</h2>";
+ echo "</div>";
+ }
+}
+
++
++class archive extends cms {
++
++ public function __construct() {
++ parent::__construct();
++ }
++
++ private function check_exists() {
++ $sql = "SELECT COUNT(*) FROM notes
++ WHERE url = ?";
++ $results = $this->query($sql, "s", $_GET['note']);
++ if ($results[0]["COUNT(*)"] != 1) {
++ $this->not_found();
++ }
++ }
++
++ public function display() {
++ // this really needs its own pagination...
++ // there should be a class for that.
++ $this->display_head();
++ switch (true) {
++ case (isset($_GET['year']) && !isset($_GET['month'])
++ && !isset($_GET['day'])):
++ $sql = "SELECT title, url, date_posted, text
++ FROM notes WHERE YEAR(date_posted) = ?
++ ORDER BY date_posted DESC";
++ $result = $this->query($sql, "d",
++ $_GET['year']);
++ break;
++ case (isset($_GET['year']) && isset($_GET['month'])
++ && !isset($_GET['day'])):
++ $sql = "SELECT title, url, date_posted, text
++ FROM notes WHERE YEAR(date_posted) = ?
++ AND MONTH(date_posted) = ?
++ ORDER BY date_posted DESC";
++ $result = $this->query($sql, "dd",
++ $_GET['year'], $_GET['month']);
++ break;
++ case (isset($_GET['year']) && isset($_GET['month'])
++ && isset($_GET['day'])):
++ $sql = "SELECT title, url, date_posted, text
++ FROM notes WHERE YEAR(date_posted) = ?
++ AND MONTH(date_posted) = ?
++ AND DAY(date_posted) = ?
++ ORDER BY date_posted DESC";
++ $result = $this->query($sql, "ddd",
++ $_GET['year'], $_GET['month'],
++ $_GET['day']);
++ break;
++ }
++ if (count($result) >= 1) {
++ echo "<div id=\"notes\">";
++ foreach ($result as $row => $entry) {
++ $title = $entry['title'];
++ $url = '/note/' . $entry['url'];
++ $date_posted = explode("-", $entry['date_posted']);
++ $year_posted = $date_posted[0];
++ $month_posted = $date_posted[1];
++ $datetime_posted = explode(' ', $date_posted[2]);
++ $day_posted = $datetime_posted[0];
++ echo "<div class=\"note\">";
++ echo "<h2><span style=\"color:grey;\">$year_posted/$month_posted/$day_posted/</span><a href=\"$url\">$title</a></h2>";
++ echo $entry['text'];
++ echo "</div>";
++ }
++ echo "</div>";
++ $this->write_navigation();
++ } else {
++ echo "<br>";
++ echo "<h2 style=\"font-family:sans-serif;\">sorry, nothing here</h2>";
++ echo "<pre>Empty set (0.00 sec)</pre>";
++ }
++ $this->display_close();
++ }
++
++ private function write_navigation() {
++ echo "<br>";
++ echo "<div id=\"navigation\">";
++ echo "<h2>";
++ // fill me in!
++ echo "</h2>";
++ echo "</div>";
++ }
++}
++
++
+class notFound extends Exception {
+ public function __construct() {
+ header("HTTP/1.0 404 Not Found");
+ ob_end_clean();
+ include("404.php");
+ exit();
+ }
+}
+
+## now actually do something:
+switch (cms::determine_type()) {
+ case "index":
+ $index = new index();
+ $index->display();
+ break;
+ case "project":
+ $project = new project();
+ $project->display();
+ break;
+ case "note":
+ $note = new note;
+ $note->display();
+ break;
+ case "page":
+ $page = new page;
+ $page->display();
+ break;
++ case "archive":
++ $archive = new archive;
++ $archive->display();
++ break;
+}
+
+?>
disinclined.org / git / dylansserver.git / commitdiff
