From fc7921d05953d3de3130f9d49b7d73ec4c466b34 Mon Sep 17 00:00:00 2001
From: Sem <sembrestels@riseup.net>
Date: Thu, 3 Nov 2011 22:18:13 +0100
Subject: Upgraded "add video" page.

---
 views/default/forms/videolist/add.php | 163 ++++++++++++++++++++++++++++++++++
 1 file changed, 163 insertions(+)
 create mode 100644 views/default/forms/videolist/add.php

(limited to 'views/default/forms/videolist/add.php')

diff --git a/views/default/forms/videolist/add.php b/views/default/forms/videolist/add.php
new file mode 100644
index 000000000..2ee5d9c2e
--- /dev/null
+++ b/views/default/forms/videolist/add.php
@@ -0,0 +1,163 @@
+<?php
+
+/**
+ * Elgg Video Plugin
+ * This plugin allows users to create a library of youtube/vimeo/metacafe videos
+ * @file - the add user interface
+ * @package Elgg
+ * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+ * @author Prateek Choudhary <synapticfield@gmail.com>
+ * @copyright Prateek Choudhary
+ */
+// Make sure we're logged in (send us to the front page if not)
+gatekeeper();
+$page_owner = page_owner_entity();
+$error = array(
+							'no-video' => 1
+							);
+$error_msg = array(
+							'no-video' => "Please enter a valid video url"
+							);
+
+$container_guid = get_input("container_guid");
+set_page_owner($container_guid);
+
+$confirm_action = get_input('video_action');
+$guid = get_input('guid');
+if(page_owner_entity() instanceof ElggGroup){
+	//if in a group, set the access level to default to the group
+	$access_id = page_owner_entity()->group_acl;
+}else{
+	$access_id = get_default_access(get_loggedin_user());
+}
+//if it is a group, pull out the group access view
+if(page_owner_entity() instanceof ElggGroup){
+	$options = group_access_options(page_owner_entity());
+}else{
+	$options = '';
+}
+$title_videourl = get_input('title_videourl');
+$Pagecontainer = get_input('page');
+$get_addvideourl = get_input('add_videourl');
+$timestamp = time();
+$token = generate_action_token(time());
+if (!empty($get_addvideourl) && ($Pagecontainer == "youtube")) {
+	$title_add_videourl = "http://www.youtube.com/watch?v=".$get_addvideourl;
+} else if(!empty($get_addvideourl) && ($Pagecontainer == "metacafe")) {
+	$title_add_videourl = "http://www.metacafe.com/api/item/".$get_addvideourl;
+} else if(!empty($get_addvideourl) && ($Pagecontainer == "vimeo")) {
+	$title_add_videourl = "http://vimeo.com/".$get_addvideourl;
+} else {
+	$title_add_videourl = "";
+}
+
+$tags = get_input('videolisttags');
+
+function video_youtube_parse_url($url) {
+	if (!preg_match('/(http:\/\/)([a-zA-Z]{2,3}\.)(youtube\.com\/)(.*)/', $url, $matches)) {
+	return false;
+	}
+
+	$domain = $matches[2] . $matches[3];
+	$path = $matches[4];
+
+	if (!preg_match('/^(watch\?v=)([a-zA-Z0-9_-]*)(&.*)?$/',$path, $matches)) {
+	return false;
+	}
+
+	$hash = $matches[2];
+	return $domain . 'v/' . $hash;
+}
+
+function video_vimeo_parse_url($url) {
+	if (!preg_match('/(http:\/\/)([a-zA-Z]{2,3}\.)(vimeo\.com\/)(.*)/', $url, $matches)) {
+		return false;
+	}
+
+	$domain = $matches[2] . $matches[3];
+	$path = $matches[4];
+
+	$hash = $matches[2];
+
+	return $domain . '/' . $hash;
+}
+
+function video_metacafe_parse_url($url) {
+	if (!preg_match('/(http:\/\/)([a-zA-Z]{2,3}\.)(metacafe\.com\/)(.*)/', $url, $matches)) {
+		return false;
+	}
+
+	$domain = $matches[2] . $matches[3];
+	$path = $matches[4];
+
+	$hash = $matches[2];
+
+	return $domain . '/' . $hash;
+}
+
+if(isset($confirm_action) && ($confirm_action == 'add_video')) {
+	if(isset($title_videourl) && ($title_videourl != '')) {
+		if($Pagecontainer != "youtube" || $Pagecontainer != "vimeo" || $Pagecontainer != "metacafe"){
+			if(preg_match("/youtube/i", $title_videourl)) {
+				$Pagecontainer = "youtube";
+			}
+
+			if(preg_match("/vimeo/i", $title_videourl)) {
+				$Pagecontainer = "vimeo";
+			}
+
+			if(preg_match("/metacafe/i", $title_videourl)) {
+				$Pagecontainer = "metacafe";
+			}
+		}
+		if($Pagecontainer == "youtube") {
+			$is_valid_video = video_youtube_parse_url($title_videourl);
+		} else if($Pagecontainer == "vimeo") {
+			$is_valid_video = video_vimeo_parse_url($title_videourl);
+			$is_valid_video = $get_addvideourl;
+		} else if($Pagecontainer == "metacafe"){
+			$is_valid_video = video_metacafe_parse_url($title_videourl);
+			$is_valid_video = $get_addvideourl;
+		}
+
+		if($is_valid_video) {
+			$error['no-video'] = 1;
+			$_SESSION['candidate_profile_video'] = $is_valid_video;
+			$_SESSION['candidate_profile_video_access_id'] = $access_id;
+			$_SESSION['videolisttags'] = $tags;
+			$_SESSION['Pagecontainer'] = $Pagecontainer;
+			$_SESSION['container_guid'] = $container_guid;
+			$url = "action/videolist/add?__elgg_ts={$timestamp}&__elgg_token={$token}";
+			forward($url);
+		}
+		else
+			$error['no-video'] = 0;
+	}
+	else {
+		$error['no-video'] = 0;
+	}
+}
+
+$body = '<form action="'.$_SERVER['php_self'].'" method="post" id="add_video_form">';
+$body .= elgg_view('input/hidden',array('internalname'=>'video_action', 'value'=>'add_video'));
+$body .= elgg_view('input/hidden',array('internalname'=>'guid', 'value'=>$vars['guid']));
+
+
+$body .= '<p><label>'.elgg_echo("videolist:title_videourl").'<br />';
+$body .= elgg_view("input/text",array('internalname' => 'title_videourl','value'=>$title_add_videourl));
+if($error['no-video'] == 0) {
+	$body .= '<div class="videolist_error">'.$error_msg['no-video'].'</div>';
+}
+$body .= '</label></p>';
+
+$body .= '<p><label>'.elgg_echo('videolist:tags');
+$body .= elgg_view('input/tags', array('internalname' => 'videolisttags', 'value' => $tags));
+$body .= '</label></p>';
+
+$body .= '<p><label>'.elgg_echo("videolist:title_access").'<br />';
+$body .= elgg_view('input/access',array('internalname'=>'access_id', 'value' => $access_id, 'options' => $options));
+$body .= '</label></p>';
+$body .= elgg_view('input/submit', array('internalname'=>'submit','value'=>elgg_echo('videolist:submit')));
+$body .= '</form>';
+
+print $body;
-- 
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