From 752459c64cafec0f003c4b8531201c58a5fecad7 Mon Sep 17 00:00:00 2001
From: Jozef Selesi <jozefs@users.sourceforge.net>
Date: Tue, 11 Nov 2008 20:54:12 +0000
Subject: Display comments from the database.

---
 modules/comment/helpers/comment.php          | 23 +++++++++++++-
 modules/comment/views/comment_form.html.php  | 21 +++++++++++++
 modules/comment/views/comment_list.html.php  | 15 +++++++++
 modules/comment/views/show_comments.html.php |  9 ++++++
 themes/default/views/photo.html.php          | 46 ++--------------------------
 5 files changed, 69 insertions(+), 45 deletions(-)
 create mode 100644 modules/comment/views/comment_form.html.php
 create mode 100644 modules/comment/views/comment_list.html.php
 create mode 100644 modules/comment/views/show_comments.html.php

diff --git a/modules/comment/helpers/comment.php b/modules/comment/helpers/comment.php
index 36a07106..a768bdcf 100644
--- a/modules/comment/helpers/comment.php
+++ b/modules/comment/helpers/comment.php
@@ -47,4 +47,25 @@ class Comment_Core {
 
     return $comment->save();
   }
-}
+
+  static function show_comments($item_id) {
+    $v = new View('show_comments.html');
+    $v->comment_list = Comment::show_comment_list($item_id);
+    $v->comment_form = Comment::show_comment_form($item_id);
+    $v->render(true);
+  }
+
+  static function show_comment_list($item_id) {
+    $v = new View('comment_list.html');
+    $v->item_id = $item_id;
+    $v->comments = ORM::factory('comment')->where('item_id', $item_id)
+      ->orderby('datetime', 'desc')
+      ->find_all()->as_array();
+    return $v;
+  }
+
+  static function show_comment_form($item_id) {
+    $v = new View('comment_form.html');
+    $v->item_id = $item_id;
+    return $v;
+  }}
diff --git a/modules/comment/views/comment_form.html.php b/modules/comment/views/comment_form.html.php
new file mode 100644
index 00000000..418f0027
--- /dev/null
+++ b/modules/comment/views/comment_form.html.php
@@ -0,0 +1,21 @@
+<? defined("SYSPATH") or die("No direct script access."); ?>
+<form id="gCommentAdd" class="gExpandedForm">
+  <fieldset>
+    <legend>Add comment</legend>
+    <div class="row">
+      <label for="gCommentAuthor">Your Name</label>
+      <input type="text" name="author" id="gCommentAuthor" class="text" />
+    </div>
+    <div class="row">
+      <label for="gCommentEmail">Your Email (not displayed)</label>
+      <input type="text" name="email" id="gCommentEmail" class="text" />
+    </div>
+    <div class="row">
+      <label for="gCommentText">Comment</label>
+      <textarea name="text" id="gCommentText"></textarea>
+    </div>
+    <input type="hidden" id="gItemId" name="item_id" value="<?= $item_id ?>" />
+    <input type="submit" id="gCommentSubmit" value="Add" />
+  </fieldset>
+</form>
+
diff --git a/modules/comment/views/comment_list.html.php b/modules/comment/views/comment_list.html.php
new file mode 100644
index 00000000..2196af1c
--- /dev/null
+++ b/modules/comment/views/comment_list.html.php
@@ -0,0 +1,15 @@
+<? defined("SYSPATH") or die("No direct script access."); ?>
+<ul id="gCommentThread">
+   <? foreach (array_reverse($comments) as $index => $comment): ?>
+  <li id="gComment-<?= $index; ?>" class="gComment <?= $index % 2 ? 'odd' : 'even' ?>">
+    <p>
+      <a href="#" class="gAuthor"><?= $comment->author ?></a>
+      said <?= round((time() - $comment->datetime)/60) ?> minutes ago
+      <span class="understate"><?= strftime('%c', $comment->datetime) ?></span>
+    </p>
+    <div>
+      <?= $comment->text ?>
+    </div>
+  </li>
+  <? endforeach; ?>
+</ul>
diff --git a/modules/comment/views/show_comments.html.php b/modules/comment/views/show_comments.html.php
new file mode 100644
index 00000000..9726364f
--- /dev/null
+++ b/modules/comment/views/show_comments.html.php
@@ -0,0 +1,9 @@
+<? defined("SYSPATH") or die("No direct script access."); ?>
+<div id="gComments"><!-- BEGIN #gComments -->
+  <? if ($comment_list): ?>
+    <h2>Comments</h2>
+    <?= $comment_list ?>
+  <? endif ?>
+
+  <?= $comment_form ?>
+</div><!--  END #gComments -->
diff --git a/themes/default/views/photo.html.php b/themes/default/views/photo.html.php
index ffa22991..1d54fe7d 100644
--- a/themes/default/views/photo.html.php
+++ b/themes/default/views/photo.html.php
@@ -8,48 +8,6 @@
        height="<?= $item->resize_height ?>" />
   <h1><?= $item->title_edit ?></h1>
   <div><?= $item->description_edit ?></div>
-  
-  <div id="gComments">
-    <h2>Comments</h2>
-  
-    <ul id="gCommentThread">
-      <li id="gComment-1" class="gComment odd">
-        <p><a href="#" class="gAuthor">Andy</a> said 2 hours ago <span class="understate">(October 23, 2008 11:30am)</span></p>
-        <div>
-          Lorem ipsum dolor sit amet.
-        </div>
-      </li>
-      <li id="gComment-2" class="gComment even">
-        <p>
-          <a href="#" class="gAuthor">Other user</a> said 30 minutes ago <span class="understate">(October 23, 2008 1:00pm)</span>
-        </p>
-        <div>
-          Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard
-          dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
-          It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It
-          was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with
-          desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
-        </div>
-      </li>
-    </ul>
-  
-    <form id="gCommentAdd" class="gExpandedForm">
-      <fieldset>
-        <legend>Add comment</legend>
-        <div class="row">
-          <label for="gCommentAuthor">Your Name</label>
-          <input type="text" id="gCommentAuthor" class="text" />
-        </div>
-        <div>
-          <label for="gCommentEmail">Your Email (not displayed)</label>
-          <input type="text" id="gCommentEmail" class="text" />
-        </div>
-        <div class="row">
-          <label for="gCommentText">Comment</label>
-          <textarea id="gCommentText"></textarea>
-        </div>
-        <input type="submit" class="button" value="Add" />
-      </fieldset>
-    </form>
-  </div><!-- END #gComments -->
+
+  <? comment::show_comments($item->id); ?>
 </div>
-- 
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