From 24c479d059b92eea8a58e627351dbc11ddfd50a9 Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Sat, 29 Oct 2011 23:13:05 -0400
Subject: updated simplepie for Elgg 1.8

---
 views/default/feed_reader/css.php             |  27 ------
 views/default/settings/simplepie/edit.php     |  10 ---
 views/default/simplepie/css.php               |  17 ++++
 views/default/widgets/feed_reader/content.php |  81 ++++++++++++++++++
 views/default/widgets/feed_reader/edit.php    | 119 ++++++++++++--------------
 views/default/widgets/feed_reader/view.php    |  82 ------------------
 6 files changed, 154 insertions(+), 182 deletions(-)
 delete mode 100644 views/default/feed_reader/css.php
 delete mode 100644 views/default/settings/simplepie/edit.php
 create mode 100644 views/default/simplepie/css.php
 create mode 100644 views/default/widgets/feed_reader/content.php
 delete mode 100644 views/default/widgets/feed_reader/view.php

(limited to 'views')

diff --git a/views/default/feed_reader/css.php b/views/default/feed_reader/css.php
deleted file mode 100644
index 7bd8d74d3..000000000
--- a/views/default/feed_reader/css.php
+++ /dev/null
@@ -1,27 +0,0 @@
-/*-------------------------------
-SIMPLEPIE FEED WIDGET
--------------------------------*/
-.simplepie_blog_title {
-  text-align: center;
-  margin-bottom: 15px;
-}
-
-.simplepie_item {
-  margin-bottom: 12px;
-}
-
-.simplepie_title {
-  margin-bottom: 4px;
-}
-
-.simplepie_excerpt {
-  margin-bottom: 4px;
-}
-
-.simplepie_date {
-  font-size: 70%;
-}
-
-.simplepie_excerpt img {
-  width: 170px;
-}
diff --git a/views/default/settings/simplepie/edit.php b/views/default/settings/simplepie/edit.php
deleted file mode 100644
index d67034aa4..000000000
--- a/views/default/settings/simplepie/edit.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-global $CONFIG;
-
-$compat_url = $CONFIG->wwwroot . 'mod/simplepie/sp_compatibility_test.php';
-
-?>
-
-<p>
-<a href="<?php echo $compat_url; ?>">Compatibility Test</a>
-</p>
diff --git a/views/default/simplepie/css.php b/views/default/simplepie/css.php
new file mode 100644
index 000000000..32cec16a6
--- /dev/null
+++ b/views/default/simplepie/css.php
@@ -0,0 +1,17 @@
+<?php
+/**
+ * Simple CSS
+ */
+?>
+
+/* ***************************************
+	SIMPLIE
+*************************************** */
+.simplepie-heading {
+	text-align: center;
+	margin-bottom: 8px;
+}
+
+.simplepie-list img {
+	max-width: 100%;
+}
diff --git a/views/default/widgets/feed_reader/content.php b/views/default/widgets/feed_reader/content.php
new file mode 100644
index 000000000..f13b00fe7
--- /dev/null
+++ b/views/default/widgets/feed_reader/content.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * View a feed in a widget
+ */
+
+elgg_load_library('simplepie');
+
+$allowed_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li><img>';
+$feed_url = $vars['entity']->feed_url;
+if ($feed_url) {
+
+	// get widget settings
+	$excerpt   = $vars['entity']->excerpt;
+	$num_items = $vars['entity']->num_items;
+	$post_date = $vars['entity']->post_date;
+	
+	$cache_location = elgg_get_data_path() . '/simplepie_cache/';
+	if (!file_exists($cache_location)) {
+		mkdir($cache_location, 0777);
+	}
+	
+	$feed = new SimplePie($feed_url, $cache_location);
+	
+	// doubles timeout if going through a proxy
+	//$feed->set_timeout(20);
+		
+	// only display errors to profile owner
+	$num_posts_in_feed = $feed->get_item_quantity();
+	if (!$num_posts_in_feed) {
+		if (elgg_get_logged_in_user_guid() == elgg_get_page_owner_guid()) {
+			echo '<p>' . elgg_echo('simplepie:notfind') . '</p>';
+		}
+	}
+
+	// don't display more feed items than user requested
+	if ($num_items > $num_posts_in_feed) {
+		$num_items = $num_posts_in_feed;
+	}
+	
+	$feed_link = elgg_view('output/url', array(
+		'href' => $feed->get_permalink(),
+		'text' => $feed->get_title(),
+	));
+
+	// need to center
+	echo "<h2 class=\"simplepie-heading\">$feed_link</h2>";
+	echo '<ul class="simplepie-list">';
+	foreach ($feed->get_items(0, $num_items) as $item) {
+		$item_link = elgg_view('output/url', array(
+			'href' => $item->get_permalink(),
+			'text' => $item->get_title(),
+		));
+
+		if ($excerpt) {
+			$text = strip_tags($item->get_description(true), $allowed_tags);
+			$excerpt = $text;
+		}
+
+		if ($post_date) {
+			$item_date_label = elgg_echo('simplepie:postedon');
+			$item_date = $item->get_date('j F Y | g:i a');
+			$post_date = "$item_date_label $item_date";
+		}
+
+		echo <<<HTML
+<li class="mbm">
+	<h4 class="mbs">$item_link</h4>
+	<div class="mbs clearfix">$excerpt</div>
+	<p class="elgg-subtext">$post_date</p>
+</li>
+HTML;
+
+	}
+	echo "</ul>";
+
+} else {
+	// display message only to owner
+	if (elgg_get_logged_in_user_guid() == elgg_get_page_owner_guid()) {
+		echo '<p>' . elgg_echo('simplepie:notset') . '</p>';
+	}
+}
diff --git a/views/default/widgets/feed_reader/edit.php b/views/default/widgets/feed_reader/edit.php
index a721f0e8a..83218dcbb 100644
--- a/views/default/widgets/feed_reader/edit.php
+++ b/views/default/widgets/feed_reader/edit.php
@@ -1,69 +1,62 @@
 <?php
-	$num_items = $vars['entity']->num_items;
-	if (!isset($num_items)) {
-		$num_items = 10;
-	}
+/**
+ * Simplepie feed reader widget settings
+ */
 
-	$excerpt = $vars['entity']->excerpt;
-	if (!isset($excerpt)) {
-		$excerpt = 0;
-	}
-	
-	$post_date = $vars['entity']->post_date;
-	if (!isset($post_date)) {
-		$post_date = 0;
-	}
-?>
-
-<p>
-	<?php echo elgg_echo("simplepie:feed_url"); ?>
-	<input type="text" onclick="this.select();" name="params[feed_url]" value="<?php echo htmlentities($vars['entity']->feed_url); ?>" />  
-</p>
-
-<p>
-<?php echo elgg_echo('simplepie:num_items'); ?>
-	
-<?php
-	echo elgg_view('input/pulldown', array(
-			'internalname' => 'params[num_items]',
-			'options_values' => array(	'3' => '3',
-										'5' => '5',
-										'8' => '8',
-										'10' => '10',
-										'12' => '12',
-										'15' => '15',
-										'20' => '20',
-									),
-			'value' => $num_items
-		));
-?>
-</p>
+// set default value
+if (!isset($vars['entity']->num_items)) {
+	$vars['entity']->num_items = 10;
+}
 
-<p>
-<?php 
-// used a hidden input field so that something is always sent unlike a checkbox
-echo elgg_view('input/hidden', array('internalname' => 'params[excerpt]', 
-									'js' => 'id="params[excerpt]"', 
-									'value' => $excerpt ));
-echo "<input class='input-checkboxes' type='checkbox' value='' name='excerptcheckbox' onclick=\"document.getElementById('params[excerpt]').value = 1 - document.getElementById('params[excerpt]').value;\" ";
-if ($excerpt) {
-	echo "checked='yes'";
+if (!isset($vars['entity']->excerpt)) {
+	$vars['entity']->excerpt = false;
 }
-echo " />";
-echo ' ' . elgg_echo('simplepie:excerpt');
-?>
-</p>  
 
-<p>
-<?php 
-echo elgg_view('input/hidden', array('internalname' => 'params[post_date]', 
-									'js' => 'id="params[post_date]"', 
-									'value' => $post_date ));
-echo "<input class='input-checkboxes' type='checkbox' value='' name='post_datecheckbox' onclick=\"document.getElementById('params[post_date]').value = 1 - document.getElementById('params[post_date]').value;\" ";
-if ($post_date) {
-	echo "checked='yes'";
+if (!isset($vars['entity']->post_date)) {
+	$vars['entity']->post_date = false;
 }
-echo " />";
-echo ' ' . elgg_echo('simplepie:post_date');
-?>
-</p>  
+
+$url_label = elgg_echo("simplepie:feed_url");
+$url_textbox = elgg_view('input/text', array(
+	'name' => 'params[feed_url]',
+	'value' => $vars['entity']->feed_url,
+	'onclick' => 'this.select();',
+));
+
+$num_items_label = elgg_echo('simplepie:num_items');
+$num_items_select = elgg_view('input/dropdown', array(
+	'name' => 'params[num_items]',
+	'value' => $vars['entity']->num_items,
+	'options' => array(3, 5, 8, 10, 12, 15, 20),
+));
+
+$excerpt_label = elgg_echo('simplepie:excerpt');
+$excerpt_checkbox = elgg_view('input/checkbox', array(
+	'name' => 'params[excerpt]',
+	'value' => true,
+	'checked' => $vars['entity']->excerpt ? 'checked' : '',
+));
+
+$post_date_label = elgg_echo('simplepie:post_date');
+$post_date_checkbox = elgg_view('input/checkbox', array(
+	'name' => 'params[post_date]',
+	'value' => true,
+	'checked' => $vars['entity']->post_date ? 'checked' : '',
+));
+
+echo <<<HTML
+<div>
+	$url_label
+	$url_textbox
+</div>
+<div>
+	$num_items_label
+	$num_items_select
+</div>
+<div>
+	$excerpt_checkbox $excerpt_label
+</div>
+<div>
+	$post_date_checkbox $post_date_label
+</div>
+HTML;
diff --git a/views/default/widgets/feed_reader/view.php b/views/default/widgets/feed_reader/view.php
deleted file mode 100644
index 329b2fb98..000000000
--- a/views/default/widgets/feed_reader/view.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<div class="contentWrapper">
-<?php
-global $CONFIG;
-
-if (!class_exists('SimplePie')) {
-	require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc';
-}
-
-$allow_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li>';
-$feed_url = $vars['entity']->feed_url;
-if ($feed_url) {
-
-	// get widget settings
-	$excerpt   = $vars['entity']->excerpt;
-	$num_items = $vars['entity']->num_items;
-	$post_date = $vars['entity']->post_date;
-	
-	$cache_location = $CONFIG->dataroot . '/simplepie_cache/';
-	if (!file_exists($cache_location)) {
-		mkdir($cache_location, 0777);
-	}
-	
-	$feed = new SimplePie($feed_url, $cache_location);
-	
-	// doubles timeout if going through a proxy
-	//$feed->set_timeout(20);
-	
-	$num_posts_in_feed = $feed->get_item_quantity();
-	
-	// only display errors to profile owner
-	if (get_loggedin_userid() == page_owner()) {
-		if (!$num_posts_in_feed) {
-			echo '<p>' . elgg_echo('simplepie:notfind') . '</p>';
-		}
-	}
-?>
-<div class="simplepie_blog_title">
-	<h2><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h2>
-</div>
-<?php
-	// don't display more feed items than user requested
-	if ($num_items > $num_posts_in_feed) {
-		$num_items = $num_posts_in_feed;
-	}
-
-	foreach ($feed->get_items(0, $num_items) as $item):
-?>
-	<div class="simplepie_item">
-		<div class="simplepie_title">
-			<h4><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a></h4>
-		</div>
-<?php 
-		if ($excerpt) {
-?>
-			<div class="simplepie_excerpt">
-				<?php echo strip_tags($item->get_description(true), $allow_tags); ?>
-			</div>
-<?php
-		}
-
-		if ($post_date) {
-?>
-		<div class="simplepie_date">
-			<?php echo elgg_echo('simplepie:postedon'); ?> 
-			<?php echo $item->get_date('j F Y | g:i a'); ?>
-		</div>
-<?php 
-		} 
-?>
-	</div>
-
-	<?php endforeach; ?>
-
-<?php 
-} else {
-	// display message only to owner
-	if (get_loggedin_userid() == page_owner()) {        
-		echo '<p>' . elgg_echo('simplepie:notset') . '</p>';
-	}
-}
-?>
-</div>
-- 
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