From 02f84d81ebf36e055700d9f5851f3c67c9dd8f92 Mon Sep 17 00:00:00 2001
From: danpros <dan@danpros.com>
Date: Fri, 19 Feb 2021 18:56:43 +0700
Subject: [PATCH] Category page in admin

---
 system/admin/views/categories.html.php    |  4 +-
 system/admin/views/category-list.html.php | 60 ++++++++++++++++++++++++++++++
 system/htmly.php                          | 61 +++++++++++++++++++++++++++++++
 3 files changed, 123 insertions(+), 2 deletions(-)
 create mode 100644 system/admin/views/category-list.html.php

diff --git a/system/admin/views/categories.html.php b/system/admin/views/categories.html.php
index 0eccea7..c0741b8 100644
--- a/system/admin/views/categories.html.php
+++ b/system/admin/views/categories.html.php
@@ -11,14 +11,14 @@
         <th><?php echo i18n('Operations');?></th>
     </tr>
     <tr>
-        <td><a href="<?php echo site_url();?>category/uncategorized" target="_blank"><?php echo i18n("Uncategorized");?></a></td>
+        <td><a href="<?php echo site_url();?>admin/categories/uncategorized"><?php echo i18n("Uncategorized");?></a></td>
         <td><p><?php echo i18n('Uncategorized_comment');?>.</p></td>
         <td><?php $total = get_draftcount('uncategorized') + get_categorycount('uncategorized'); echo $total?></td>
         <td></td>
     </tr>
     <?php foreach ($desc as $d):?>
     <tr>
-        <td><a href="<?php echo $d->url;?>" target="_blank"><?php echo $d->title;?></a></td>
+        <td><a href="<?php echo site_url();?>/admin/categories/<?php echo $d->md;?>"><?php echo $d->title;?></a></td>
         <td><?php echo $d->body;?></td>
         <td><?php $total = get_draftcount($d->md) + get_categorycount($d->md); echo $total?></td>
         <td><a class="btn btn-primary btn-xs" href="<?php echo $d->url;?>/edit?destination=admin/categories"><?php echo i18n('Edit');?></a> <?php if (get_categorycount($d->md) == 0 && get_draftcount($d->md) == 0 ){echo '<a class="btn btn-danger btn-xs" href="' . $d->url . '/delete?destination=admin/categories">' . i18n('Delete') . '</a>';}?></td>
diff --git a/system/admin/views/category-list.html.php b/system/admin/views/category-list.html.php
new file mode 100644
index 0000000..fc7afb8
--- /dev/null
+++ b/system/admin/views/category-list.html.php
@@ -0,0 +1,60 @@
+<h2 class="post-index"><?php echo $category->title ?></h2>
+<div><?php echo $category->body;?></div>
+<br>
+<?php if ($category->url !== site_url() . 'category/uncategorized'):?><a class="btn btn-primary right" href="<?php echo $category->url;?>/edit">Edit category</a><?php endif;?>
+<br><br>
+<?php if (!empty($posts)) { ?>
+    <table class="table post-list">
+        <tr class="head">
+            <th><?php echo i18n('Title');?></th>
+            <th><?php echo i18n('Published');?></th>
+            <th><?php echo i18n('Operations');?></th>
+        </tr>
+        <?php $i = 0;
+        $len = count($posts); ?>
+        <?php foreach ($posts as $p): ?>
+            <?php
+            if ($i == 0) {
+                $class = 'item first';
+            } elseif ($i == $len - 1) {
+                $class = 'item last';
+            } else {
+                $class = 'item';
+            }
+            $i++;
+            ?>
+            <tr class="<?php echo $class ?>">
+                <td><a target="_blank" href="<?php echo $p->url ?>"><?php echo $p->title ?></a></td>
+                <td><?php echo format_date($p->date) ?></td>
+                <?php if ($category->url !== site_url() . 'category/uncategorized') {?>
+                <td><a class="btn btn-primary btn-xs" href="<?php echo $p->url ?>/edit?destination=admin/categories/<?php echo $category->md;?>"><?php echo i18n('Edit');?></a> <a
+                        class="btn btn-danger btn-xs" href="<?php echo $p->url ?>/delete?destination=admin/categories/<?php echo $category->md;?>"><?php echo i18n('Delete');?></a></td>
+				<?php } else {?>
+                <td><a class="btn btn-primary btn-xs" href="<?php echo $p->url ?>/edit?destination=admin/categories/uncategorized"><?php echo i18n('Edit');?></a> <a
+                        class="btn btn-danger btn-xs" href="<?php echo $p->url ?>/delete?destination=admin/categories/uncategorized"><?php echo i18n('Delete');?></a></td>				
+                <?php } ?>
+						
+            </tr>
+        <?php endforeach; ?>
+    </table>
+<?php if (!empty($pagination['prev']) || !empty($pagination['next'])): ?>
+<br>
+    <div class="pager">
+	<ul class="pagination">
+        <?php if (!empty($pagination['prev'])) { ?>
+            <li class="newer page-item"><a class="page-link" href="?page=<?php echo $page - 1 ?>" rel="prev">&#8592; Newer</a></li>
+        <?php } else { ?>
+		<li class="page-item disabled" ><span class="page-link">&#8592; Newer</span></li>
+		<?php } ?>
+        <li class="page-number page-item disabled"><span class="page-link"><?php echo $pagination['pagenum'];?></span></li>
+        <?php if (!empty($pagination['next'])) { ?>
+            <li class="older page-item" ><a class="page-link" href="?page=<?php echo $page + 1 ?>" rel="next">Older &#8594;</a></li>
+        <?php } else { ?>
+			<li class="page-item disabled" ><span class="page-link">Older &#8594;</span></li>
+		<?php } ?>
+		</ul>
+    </div>
+<?php endif; ?>
+<?php } else {
+    echo i18n('No_posts_found') . '!';
+} ?>
\ No newline at end of file
diff --git a/system/htmly.php b/system/htmly.php
index 049e5db..f484613 100644
--- a/system/htmly.php
+++ b/system/htmly.php
@@ -1450,6 +1450,67 @@ get('/admin/categories', function () {
     die;
 });
 
+// Show the category page
+get('/admin/categories/:category', function ($category) {
+
+    $user = $_SESSION[config("site.url")]['user'];
+    $role = user('role', $user);
+    if (login()) {
+		
+        config('views.root', 'system/admin/views');
+        if ($role === 'admin') {
+
+			$page = from($_GET, 'page');
+			$page = $page ? (int)$page : 1;
+			$perpage = config('category.perpage');
+			
+			if (empty($perpage)) {
+				$perpage = 10;    
+			}
+
+			$posts = get_category($category, $page, $perpage);
+			
+			$desc = get_category_info($category);
+			
+			if(strtolower($category) !== 'uncategorized') {
+			   $desc = $desc[0];
+			}
+
+			$total = get_categorycount($category);
+
+			if (empty($posts) || $page < 1) {
+				// a non-existing page
+				not_found();
+			}
+			
+			render('category-list', array(
+				'title' => $desc->title . ' - ' . blog_title(),
+				'description' => $desc->description,
+				'canonical' => $desc->url,
+				'page' => $page,
+				'posts' => $posts,
+				'category' => $desc,
+				'bodyclass' => 'in-category category-' . strtolower($category),
+				'breadcrumb' => '<a href="' . site_url() . '">' . config('breadcrumb.home') . '</a> &#187; <a href="' . site_url() . 'admin/categories">Categories</a>  &#187; ' . $desc->title,
+				'pagination' => has_pagination($total, $perpage, $page),
+				'is_category' => true,
+			));
+        } else {
+            render('denied', array(
+                'title' => 'Categories - ' . blog_title(),
+                'description' => strip_tags(blog_description()),
+                'canonical' => site_url(),
+                'type' => 'is_admin-categories',
+                'is_admin' => true,
+                'bodyclass' => 'denied',
+                'breadcrumb' => '',
+            ));
+        }
+    } else {
+        $login = site_url() . 'login';
+    }   
+});
+
 // Show the category page
 get('/category/:category', function ($category) {