Static frontpage and improvements

Add new config: static.frontpage = "true" to enable the static
frontpage.

config/config.ini.example

@@ -13,6 +13,9 @@ blog.copyright = "(c) Your name."
 ; Set permalink type. "default" using /year/month/title. "post" using /post/title
 permalink.type = "default"
 
+; Make the frontpage static. Options "false" and "true"
+static.frontpage = "false"
+
 ; Show the /blog url as the blog homepage. Options "false" and "true"
 blog.enable = "false"
 

system/admin/admin.php

@@ -1069,7 +1069,7 @@ function edit_category($title, $url, $content, $oldfile, $destination = null, $d
     }
     $post_content = '<!--t ' . $post_title . ' t-->' . $post_description . "\n\n" . $content;
     if (!empty($post_title) && !empty($post_url) && !empty($post_content)) {
-	
+    
         if (get_magic_quotes_gpc()) {
             $post_content = stripslashes($post_content);
         }
@@ -1080,8 +1080,8 @@ function edit_category($title, $url, $content, $oldfile, $destination = null, $d
             rename($oldfile, $newfile);
             file_put_contents($newfile, print_r($post_content, true));
         }
-		
-		rename_category_folder($post_url, $oldfile);
+        
+        rename_category_folder($post_url, $oldfile);
         
         rebuilt_cache('all');
         if ($destination == 'post') {
@@ -1671,6 +1671,30 @@ function edit_profile($title, $content, $user)
     }
 }
 
+// Edit homepage
+function edit_frontpage($title, $content)
+{
+    $front_title = safe_html($title);
+    $front_content = '<!--t ' . $front_title . ' t-->' . "\n\n" . $content;
+
+    if (!empty($front_title) && !empty($front_content)) {
+        if (get_magic_quotes_gpc()) {
+            $front_content = stripslashes($front_content);
+        }
+        $dir = 'content/data/frontpage';
+        $filename = 'content/data/frontpage/frontpage.md';
+        if (is_dir($dir)) {
+            file_put_contents($filename, print_r($front_content, true));
+        } else {
+            mkdir($dir, 0775, true);
+            file_put_contents($filename, print_r($front_content, true));
+        }
+        rebuilt_cache('all');
+        $redirect = site_url();
+        header("Location: $redirect");
+    }
+}
+
 // Import RSS feed
 function migrate($title, $time, $tags, $content, $url, $user, $source)
 {

system/admin/views/edit-frontpage.html.php

@@ -0,0 +1,62 @@
+<?php
+
+$filename = 'content/data/frontpage/frontpage.md';
+
+if (file_exists($filename)) {
+    $content = file_get_contents($filename);
+    $oldtitle = get_content_tag('t', $content, 'Welcome');
+    $oldcontent = remove_html_comments($content);
+} else {
+    $oldtitle = 'Welcome';
+    $oldcontent = 'Welcome to our website.';
+}
+
+?>
+<link rel="stylesheet" type="text/css" href="<?php echo site_url() ?>system/admin/editor/css/editor.css"/>
+<script src="<?php echo site_url() ?>system/resources/js/jquery.min.js"></script> 
+<script src="<?php echo site_url() ?>system/resources/js/jquery-ui.min.js"></script>
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/Markdown.Converter.js"></script>
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/Markdown.Sanitizer.js"></script>
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/Markdown.Editor.js"></script>
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/Markdown.Extra.js"></script>
+<link rel="stylesheet" href="<?php echo site_url() ?>system/resources/css/jquery-ui.css">
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/jquery.ajaxfileupload.js"></script>
+<?php if (isset($error)) { ?>
+    <div class="error-message"><?php echo $error ?></div>
+<?php } ?>
+<div class="wmd-panel">
+    <form method="POST">
+        Title <span class="required">*</span> <br><input type="text" name="title"
+                                                         class="text <?php if (isset($postTitle)) {
+                                                             if (empty($postTitle)) {
+                                                                 echo 'error';
+                                                             }
+                                                         } ?>" value="<?php echo $oldtitle ?>"/><br><br>
+        <br>
+
+        <div id="wmd-button-bar" class="wmd-button-bar"></div>
+        <textarea id="wmd-input" class="wmd-input <?php if (isset($postContent)) {
+            if (empty($postContent)) {
+                echo 'error';
+            }
+        } ?>" name="content" cols="20" rows="10"><?php echo $oldcontent ?></textarea><br>
+        <input type="hidden" name="csrf_token" value="<?php echo get_csrf() ?>">
+        <input type="submit" name="submit" class="submit" value="Save"/>
+    </form>
+</div>
+<div id="insertImageDialog" title="Insert Image">
+    <h4>URL</h4>
+    <input type="text" placeholder="Enter image URL" />
+    <h4>Upload</h4>
+    <form method="post" action="" enctype="multipart/form-data">
+        <input type="file" name="file" id="file" />
+    </form>
+<style>
+#insertImageDialog { display:none; padding: 10px; font-size:12px;}
+.wmd-prompt-background {z-index:10!important;}
+</style>
+</div>
+<div id="wmd-preview" class="wmd-panel wmd-preview"></div>
+<!-- Declare the base path. Important -->
+<script type="text/javascript">var base_path = '<?php echo site_url() ?>';</script>
+<script type="text/javascript" src="<?php echo site_url() ?>system/admin/editor/js/editor.js"></script>

system/admin/views/layout.html.php

@@ -37,7 +37,6 @@
             <header id="header">
                 <section id="branding">
                     <h1 class="blog-title"><a href="<?php echo site_url() ?>"><?php echo blog_title() ?></a></h1>
-
                     <div class="blog-tagline"><p><?php echo blog_tagline() ?></p></div>
                 </section>
             </header>

system/htmly.php

@@ -16,48 +16,76 @@ get('/index', function () {
     if (!login()) {
         file_cache($_SERVER['REQUEST_URI']);
     }
+    
+    if (config('static.frontpage') == 'true') {
+        
+        $front = get_frontpage();
+        
+        $tl = blog_tagline();
 
-    $page = from($_GET, 'page');
-    $page = $page ? (int)$page : 1;
-    $perpage = config('posts.perpage');
+        if ($tl) {
+            $tagline = ' - ' . $tl;
+        } else {
+            $tagline = '';
+        }
+        
+        render('static', array(
+            'title' => blog_title() . $tagline,
+            'description' => blog_description(),
+            'canonical' => site_url(),
+            'bodyclass' => 'infront',
+            'breadcrumb' => '',
+            'p' => $front,
+            'type' => 'staticPage',
+            'is_front' => true,
+        ));
+        
+        
+    } else {
 
-    $posts = get_posts(null, $page, $perpage);
+        $page = from($_GET, 'page');
+        $page = $page ? (int)$page : 1;
+        $perpage = config('posts.perpage');
 
-    $total = '';
+        $posts = get_posts(null, $page, $perpage);
 
-    $tl = blog_tagline();
+        $total = '';
 
-    if ($tl) {
-        $tagline = ' - ' . $tl;
-    } else {
-        $tagline = '';
-    }
+        $tl = blog_tagline();
 
-    if (empty($posts) || $page < 1) {
+        if ($tl) {
+            $tagline = ' - ' . $tl;
+        } else {
+            $tagline = '';
+        }
 
-        // a non-existing page
-        render('no-posts', array(
+        if (empty($posts) || $page < 1) {
+
+            // a non-existing page
+            render('no-posts', array(
+                'title' => blog_title() . $tagline,
+                'description' => blog_description(),
+                'canonical' => site_url(),
+                'bodyclass' => 'noposts',
+                'is_front' => true,
+            ));
+
+            die;
+        }
+
+        render('main', array(
             'title' => blog_title() . $tagline,
             'description' => blog_description(),
             'canonical' => site_url(),
-            'bodyclass' => 'noposts',
+            'page' => $page,
+            'posts' => $posts,
+            'bodyclass' => 'infront',
+            'breadcrumb' => '',
+            'pagination' => has_pagination($total, $perpage, $page),
             'is_front' => true,
         ));
-
-        die;
+    
     }
-
-    render('main', array(
-        'title' => blog_title() . $tagline,
-        'description' => blog_description(),
-        'canonical' => site_url(),
-        'page' => $page,
-        'posts' => $posts,
-        'bodyclass' => 'infront',
-        'breadcrumb' => '',
-        'pagination' => has_pagination($total, $perpage, $page),
-        'is_front' => true,
-    ));
 });
 
 // Get submitted login data
@@ -226,6 +254,73 @@ post('/edit/profile', function () {
     }
 });
 
+// Edit the frontpage
+get('/edit/frontpage', function () {
+
+    if (login()) {
+
+        config('views.root', 'system/admin/views');
+        render('edit-frontpage', array(
+            'title' => 'Edit frontpage - ' . blog_title(),
+            'description' => blog_description(),
+            'canonical' => site_url(),
+            'bodyclass' => 'editfrontpage',
+            'breadcrumb' => '<a href="' . site_url() . '">' . config('breadcrumb.home') . '</a> &#187; Edit frontpage',
+        ));
+    } else {
+        $login = site_url() . 'login';
+        header("location: $login");
+    }
+});
+
+// Get submitted data from edit frontpage
+post('/edit/frontpage', function () {
+
+    $proper = is_csrf_proper(from($_REQUEST, 'csrf_token'));
+
+    $user = $_SESSION[config("site.url")]['user'];
+    $title = from($_REQUEST, 'title');
+    $content = from($_REQUEST, 'content');
+    if ($proper && !empty($title) && !empty($content)) {
+        edit_frontpage($title, $content);
+    } else {
+        $message['error'] = '';
+        if (empty($title)) {
+            $message['error'] .= '<li>Title field is required.</li>';
+        }
+        if (empty($content)) {
+            $message['error'] .= '<li>Content field is required.</li>';
+        }
+        if (!$proper) {
+            $message['error'] .= '<li>CSRF Token not correct.</li>';
+        }
+        config('views.root', 'system/admin/views');
+
+        render('edit-frontpage', array(
+            'title' => 'Edit frontpage - ' . blog_title(),
+            'description' => blog_description(),
+            'canonical' => site_url(),
+            'error' => '<ul>' . $message['error'] . '</ul>',
+            'postTitle' => $title,
+            'postContent' => $content,
+            'bodyclass' => 'editfrontpage',
+            'breadcrumb' => '<a href="' . site_url() . '">' . config('breadcrumb.home') . '</a> &#187; Edit frontpage'
+        ));
+    }
+});
+
+// Edit the frontpage
+get('/front/edit', function () {
+
+    if (login()) {
+        $edit = site_url() . 'edit/frontpage';
+        header("location: $edit");
+    } else {
+        $login = site_url() . 'login';
+        header("location: $login");
+    }
+});
+
 // Show the "Add post" page
 get('/add/post', function () {
 
@@ -1303,9 +1398,9 @@ get('/category/:category', function ($category) {
     $page = from($_GET, 'page');
     $page = $page ? (int)$page : 1;
     $perpage = config('category.perpage');
-	
+    
     if (empty($perpage)) {
-        $perpage = 10;	
+        $perpage = 10;    
     }
 
     $posts = get_category($category, $page, $perpage);
@@ -2068,6 +2163,11 @@ get('/:static', function ($static) {
             'pagination' => has_pagination($total, $perpage, $page),
             'is_blog' => true,
         ));
+    } elseif ($static === 'front') {
+
+        $redir = site_url();
+        header("location: $redir", TRUE, 301);
+
     } else {
 
         if (config("views.counter") != "true") {

system/includes/functions.php

@@ -187,7 +187,7 @@ function rebuilt_cache($type)
         $tmpu = glob('content/*/blog/*/*/*.md', GLOB_NOSORT);
          if (is_array($tmpu)) {
             foreach ($tmpu as $fileu) {
-                if(strpos($fileu, 'draft') === false) {
+                if(strpos($fileu, '/draft/') === false) {
                     $posts_cache_unsorted[] = $fileu;
                 }
             }
@@ -200,7 +200,7 @@ function rebuilt_cache($type)
 
         if (is_array($tmp)) {
             foreach ($tmp as $file) {
-                if(strpos($file, 'draft') === false) {
+                if(strpos($file, '/draft/') === false) {
                     $posts_cache_sorted[] = pathinfo($file);
                 }
             }
@@ -793,6 +793,27 @@ function get_static_sub_post($static, $sub_static)
     return $tmp;
 }
 
+// Return frontpage content
+function get_frontpage()
+{
+    $front = new stdClass;
+    
+    $filename = 'content/data/frontpage/frontpage.md';
+
+    if (file_exists($filename)) {
+        $content = file_get_contents($filename);
+        $front->title = get_content_tag('t', $content, 'Welcome');
+        $front->url = site_url() . 'front';
+        $front->body = MarkdownExtra::defaultTransform(remove_html_comments($content));
+    } else {
+        $front->title = 'Welcome';
+        $front->url = site_url() . 'front';
+        $front->body = 'Welcome to our website.';
+    }
+    
+    return $front;
+}
+
 // Return search page.
 function get_keyword($keyword, $page, $perpage)
 {
@@ -1269,7 +1290,23 @@ function has_prev($prev)
     if (!empty($prev)) {
         return array(
             'url' => $prev->url,
-            'title' => $prev->title
+            'title' => $prev->title,
+            'date' => $prev->date,
+            'body' => $prev->body,
+            'description' => $prev->description,
+            'tag' => $prev->tag,
+            'category' => $prev->category,
+            'author' => $prev->author,
+            'authorUrl' => $prev->authorUrl,
+            'related' => $prev->related,
+            'views' => $prev->views,
+            'type' => $prev->type,
+            'file' => $prev->file,
+            'image' => $prev->image,
+            'video' => $prev->video,
+            'audio' => $prev->audio,
+            'quote' => $prev->quote,
+            'link' => $prev->link
         );
     }
 }
@@ -1281,7 +1318,23 @@ function has_next($next)
     if (!empty($next)) {
         return array(
             'url' => $next->url,
-            'title' => $next->title
+            'title' => $next->title,
+            'date' => $next->date,
+            'body' => $next->body,
+            'description' => $next->description,
+            'tag' => $next->tag,
+            'category' => $next->category,
+            'author' => $next->author,
+            'authorUrl' => $next->authorUrl,
+            'related' => $next->related,
+            'views' => $next->views,
+            'type' => $next->type,
+            'file' => $next->file,
+            'image' => $next->image,
+            'video' => $next->video,
+            'audio' => $next->audio,
+            'quote' => $next->quote,
+            'link' => $next->link
         );
     }
 }

themes/blog/static.html.php

@@ -6,7 +6,7 @@
         <div class="content">
             <?php if (login()) { echo tab($p); } ?>
             <div class="item">
-                <h2 class="title" itemprop="headline"><a href="<?php echo $p->url;?>"><?php echo $p->title;?></a></h2>
+                <h1 class="title" itemprop="headline"><?php echo $p->title;?></h1>
                 <div class="desc text-left" itemprop="articleBody">
                     <?php echo $p->body; ?>
                 </div><!--//desc-->