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-rw-r--r--utils/modules/pages.php176
-rw-r--r--utils/pages.php104
2 files changed, 176 insertions, 104 deletions
diff --git a/utils/modules/pages.php b/utils/modules/pages.php
new file mode 100644
index 0000000..7bf77f9
--- /dev/null
+++ b/utils/modules/pages.php
@@ -0,0 +1,176 @@
+<?php
+/* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+include_once($UTIL_DIR . "/convert.php");
+include_once($UTIL_DIR . "/markdown.php");
+include_once($UTIL_DIR . "/modules.php");
+
+class Page {
+ public $title;
+ public $content;
+
+ public function write($fp)
+ {
+ fwrite($fp, " <page title=\"" .
+ htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\">");
+ fwrite($fp, htmlspecialchars($this->content, ENT_QUOTES, "UTF-8") . "</page>\n");
+ }
+
+ public function show()
+ {
+ global $DATA_DIR, $modules;
+
+ $str = Markdown($this->content);
+
+ if(preg_match_all("/\[\[([\?,a-zA-Z0-9_]+)\]\]/", $str, $res)) {
+
+ $modulecodes = array_unique($res[1]);
+ foreach($modulecodes as $modulecode) {
+ $m = explode("?", $modulecode);
+ $module = $m[0];
+ $params = explode(",", $m[1]);
+ if($modules[$module]) {
+ $modulestr = $modules[$module]->run($params);
+ } else {
+ $modulestr = "<p><strong>CMS ERROR: Could not find module: [[" . $modulecode . "]]</strong></p>";
+ }
+
+ $str = str_replace("[[" . $modulecode . "]]", $modulestr, $str);
+
+ }
+ }
+
+ echo $str;
+ }
+
+ public function Page($title, $content)
+ {
+ $this->title = $title;
+ $this->content = $content;
+ }
+}
+
+class Pages {
+
+ private $file;
+ private $pages = array();
+
+ // Admin config
+ public $admin_title = "Pages";
+ public $admin_submodules = array("Edit page" => "edit");
+
+ public function admin_edit($action, $vars)
+ {
+ switch($action) {
+ case "add":
+ $this->pages[$vars["title"]]->content = $vars["content"];
+ $this->write();
+ echo "\"" . $this->pages[$vars["title"]]->title . "\" has now been edited.";
+ break;
+
+ case "preview":
+ $p = new Page($vars["title"], $vars["content"]);
+ echo "<div class=\"preview\">\n";
+ echo "<div class=\"content\">\n";
+ echo $p->show();
+ echo "</div>\n";
+ echo "</div>\n";
+ echo "<p>Looking ok?</p>";
+ beginform("add");
+ hidden($vars);
+ button("yes");
+ endform();
+ beginform("retry");
+ hidden($vars);
+ button("no");
+ endform();
+ break;
+
+ case "edit":
+ case "retry":
+ if(isset($vars["content"])) $content = $vars["content"];
+ else $content = $this->pages[$vars["title"]]->content;
+
+ beginform("preview");
+ hidden($vars);
+ textedit("Content", "content", $content);
+ button("Preview");
+ endform();
+ break;
+
+ case "select":
+ default:
+ $pagelist = array();
+ foreach($this->pages as $p) {
+ $pagelist[$p->title] = $p->title;
+ }
+ beginform("edit");
+ combobox("Edit this entry:", "title", "", $pagelist);
+ button("Edit...");
+ endform();
+ break;
+ }
+ }
+
+ public function admin($sub, $action, $vars)
+ {
+ switch($sub) {
+ case "edit":
+ $this->admin_edit($action, $vars);
+ break;
+ }
+ }
+
+ public function getPage($title)
+ {
+ return $this->pages[$title];
+ }
+
+ public function add($page) {
+ $key = $page->title;
+ $this->pages[$key] = $page;
+ }
+
+ public function write()
+ {
+ $fp = fopen($this->file, "w");
+ fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+ fwrite($fp, "<pages>\n");
+ foreach($this->pages as $page) {
+ $page->write($fp);
+ }
+ fwrite($fp, "</pages>\n");
+
+ fclose($fp);
+ }
+
+ private function read()
+ {
+ $dom = new DomDocument;
+ $dom->preserveWhiteSpace = TRUE;
+ $dom->load($this->file);
+ $pages = $dom->getElementsByTagName('page');
+
+ foreach ($pages as $p) {
+ $page = new Page($p->getAttribute('title'),
+ $p->textContent);
+ $this->add($page);
+ }
+ }
+
+ public function Pages($file)
+ {
+ $this->file = $file;
+ if(file_exists($file)) $this->read();
+ }
+
+}
+
+function pages_init()
+{
+ global $DATA_DIR;
+ return new Pages($DATA_DIR . "/pages.xml");
+}
+
+?>
diff --git a/utils/pages.php b/utils/pages.php
deleted file mode 100644
index 0ab52a8..0000000
--- a/utils/pages.php
+++ /dev/null
@@ -1,104 +0,0 @@
-<?php
-
-include_once("convert.php");
-include_once($UTIL_DIR . "/markdown.php");
-include_once($UTIL_DIR . "/modules.php");
-
-class Page {
- public $title;
- public $content;
-
- public function write($fp)
- {
- fwrite($fp, " <page title=\"" .
- htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
- fwrite($fp, " content=\"" .
- htmlspecialchars($this->content, ENT_QUOTES, "UTF-8") . "\">\n");
- fwrite($fp, " </page>\n");
- }
-
- public function show()
- {
- global $DATA_DIR, $modules;
-
- $str = Markdown($this->content);
-
- if(preg_match_all("/\[\[([\?,a-zA-Z0-9_]+)\]\]/", $str, $res)) {
-
- $modulecodes = array_unique($res[1]);
- foreach($modulecodes as $modulecode) {
- $m = explode("?", $modulecode);
- $module = $m[0];
- $params = explode(",", $m[1]);
- if($modules[$module]) {
- $modulestr = $modules[$module]->run($params);
- } else {
- $modulestr = "<p><strong>CMS ERROR: Could not find module: [[" . $modulecode . "]]</strong></p>";
- }
-
- $str = str_replace("[[" . $modulecode . "]]", $modulestr, $str);
-
- }
- }
-
- echo $str;
- }
-
- public function Page($title, $content)
- {
- $this->title = $title;
- $this->content = $content;
- }
-}
-
-class Pages {
-
- private $file;
- private $pages = array();
-
- public function getPage($title)
- {
- return $this->pages[$title];
- }
-
- public function add($page) {
- $key = $page->title;
- $this->pages[$key] = $page;
- }
-
- public function write()
- {
- $fp = fopen($this->file, "w");
- fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-
- fwrite($fp, "<pages>\n");
- foreach($this->pages as $page) {
- $page->write($fp);
- }
- fwrite($fp, "</pages>\n");
-
- fclose($fp);
- }
-
- private function read()
- {
- $dom = new DomDocument;
- $dom->preserveWhiteSpace = TRUE;
- $dom->load($this->file);
- $pages = $dom->getElementsByTagName('page');
-
- foreach ($pages as $p) {
- $page = new Page($p->getAttribute('title'),
- $p->textContent);
- $this->add($page);
- }
- }
-
- public function Pages($file)
- {
- $this->file = $file;
- if(file_exists($file)) $this->read();
- }
-
-}
-?>
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