@@ -3,7 +3,7 @@
Plugin Name: ScreenSteps Live
Plugin URI: http://screensteps.com/blog/2008/07/screensteps-live-wordpress-plugin/
Description: This plugin will incorporate lessons from your ScreenSteps Live account into your WordPress Pages.
-Version: 1.0.5
+Version: 1.0.6
Author: Blue Mango Learning Systems
Author URI: http://www.screensteps.com
*/
@@ -12,6 +12,7 @@ Author URI: http://www.screensteps.com
// Global var for SSLiveWordPress object. It is shared among multiple wp callbacks.
$screenstepslivewp = NULL;
+$screenstepslivePages = NULL;
// This plugin processes content of all posts
@@ -20,8 +21,11 @@ add_filter('the_content', 'screenstepslive_parseContent', 100);
add_filter('the_title', 'screenstepslive_parseTitle', 100);
add_filter('wp_list_pages', 'screenstepslive_listPages', 100);
add_filter('delete_post', 'screenstepslive_checkIfDeletedPostIsReferenced', 100);
+add_filter('name_save_pre', 'screenstepslive_changePagePermalink', 100);
add_action('admin_menu', 'screenstepslive_addPages');
+add_filter('request', 'screenstepslive_query_vars', 100);
+
function screenstepslive_initializeObject()
{
@@ -73,27 +77,39 @@ function screenstepslive_addHeader() {
// Get out if we have nothing to offer.
if (!isset($page)) wp_die('unable to find page for comment submission');
- $space_id = $page['space_id'];
+ global $screenstepslivePages;
+
+ if (empty($screenstepslivePages)) {
+ $screenstepslivePages['space'] = empty($page['space_permalink']) ? $page['space_id'] : $page['space_permalink'];
+ $screenstepslivePages['manual'] = $sslivewp->CleanseID($_GET['manual_id']);
+ $screenstepslivePages['bucket'] = $sslivewp->CleanseID($_GET['bucket_id']);
+ $screenstepslivePages['lesson'] = $sslivewp->CleanseID($_GET['lesson_id']);
+ }
+
+ /*$space_id = $page['space_id'];
$manual_id = $sslivewp->CleanseID($_GET['manual_id']);
$bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);
+ */
if ($page['resource_type'] == 'bucket' &&
( (is_string($page['resource_id']) && !empty($page['resource_id'])) || (is_int($page['resource_id']) && $page['resource_id'] > 0) )
)
- $bucket_id = $page['resource_id'];
+ $screenstepslivePages['bucket'] = $page['resource_id'];
else if ($page['resource_type'] == 'manual' &&
( (is_string($page['resource_id']) && !empty($page['resource_id'])) || (is_int($page['resource_id']) && $page['resource_id'] > 0) )
)
- $manual_id = $page['resource_id'];
- $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);
+ $screenstepslivePages['manual'] = $page['resource_id'];
+
+ /* $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);*/
+
////////////
if ($page['resource_type'] == 'manual') {
$resource_type = 'manual';
- $resource_id = $manual_id;
+ $resource_id = $screenstepslivePages['manual'];
} else {
$resource_type = 'bucket';
- $resource_id = $bucket_id;
+ $resource_id = $screenstepslivePages['bucket'];
}
$name = $_POST['sslivecommment']['author'];
@@ -106,7 +122,7 @@ function screenstepslive_addHeader() {
$comment = stripslashes($comment);
}
- $errors = $sslivewp->SubmitLessonComment($space_id, $resource_type, $resource_id, $lesson_id,
+ $errors = $sslivewp->SubmitLessonComment($screenstepslivePages['space'], $resource_type, $resource_id, $screenstepslivePages['lesson'],
$name, $email, $comment, $_POST['sslivecommment']['subscribe']);
if ( count($errors) > 0 ) {
foreach ($errors as $key=>$value)
@@ -123,10 +139,101 @@ function screenstepslive_addHeader() {
}
+// Support for mod-rewrite
+function screenstepslive_query_vars($request)
+{
+ global $screenstepslivePages;
+
+ //print_r($request);
+ /*
+ Array
+ (
+ [page] => /4209
+ [pagename] => screensteps-live-page/space/4/manual/screensteps/lesson
+ )
+ */
+ $pathParts = explode('/', $request['pagename']);
+ //print_r($pathParts);
+
+ $pages = get_option('screenstepslive_pages');
+
+ // Update permalink for page
+ if (is_array($pages))
+ {
+ foreach ($pages as $key => $page_entry) {
+ $newPageName = '';
+ foreach ($pathParts as $i => $name) {
+ if ($name == $page_entry['permalink']) {
+ if (isset($pathParts[$i+1]))
+ {
+ $screenstepslivePages['space'] = $pathParts[$i+1];
+ if ($pathParts[$i+2] == 'manual')
+ $screenstepslivePages['manual'] = $pathParts[$i+3];
+ else
+ $screenstepslivePages['bucket'] = $pathParts[$i+3];
+
+ if (isset($request['page']) && !empty($request['page']))
+ $screenstepslivePages['lesson'] = substr($request['page'], 1, strlen($request['page'])); // e.g. /4709
+ else if (isset($pathParts[$i+4]))
+ $screenstepslivePages['lesson'] = $pathParts[$i+4];
+
+ $screenstepslivePages['lesson'] = explode('-', $screenstepslivePages['lesson']);
+ $screenstepslivePages['lesson'] = $screenstepslivePages['lesson'][0];
+
+ $request['pagename'] = $newPageName . $name;
+ //print_r($screenstepslivePages);
+ }
+ break 2;
+ }
+ else
+ {
+ // May include a parent page
+ $newPageName .= $name . '/';
+ }
+ }
+ }
+ }
+ //print_r($request);
+
+ return $request;
+}
+
+
+function screenstepslive_changePagePermalink($data)
+{
+ $pageID = (int) $_POST['post_ID'];
+
+ // Find settings for this page
+ // Can't find way to determine if revision is being inserted other than this.
+ // ID doesn't seem to be available anywhere. Silly.
+ if ($pageID > 0 && $data != ($pageID . '-revision'))
+ {
+ $pages = get_option('screenstepslive_pages');
+
+ // Update permalink for page
+ foreach ($pages as $key => $page_entry) {
+ if ($page_entry['id'] == $pageID) {
+ if (empty($data)) {
+ // WordPress hasn't assigned permalink yet. Grab one.
+ $data = get_sample_permalink($pageID);
+ $data = $data[1];
+ }
+ $pages[$key]['permalink'] = $data;
+ update_option('screenstepslive_pages', $pages);
+ break;
+ }
+ }
+ }
+
+ return $data;
+}
+
+
function screenstepslive_listPages($the_output) {
// We remove the link to the current SS Live page from the list. It's $title will be rewritten
// by screenstepslive_parseTitle and since WordPress has one filter for ALL titles we don't have
// a lot of options.
+ global $screenstepslivePages;
$postID = get_the_ID();
$post = &get_post($postID);
@@ -142,67 +249,74 @@ function screenstepslive_listPages($the_output) {
// Get out if we have nothing to offer.
if (!isset($page)) return ($the_output);
-
+
// Include necessary SS Live files
$sslivewp = screenstepslive_initializeObject();
- $space_id = $page['space_id'];
+ if (empty($screenstepslivePages)) {
+ $screenstepslivePages['space'] = empty($page['space_permalink']) ? $page['space_id'] : $page['space_permalink'];
+ $screenstepslivePages['manual'] = $sslivewp->CleanseID($_GET['manual_id']);
+ $screenstepslivePages['bucket'] = $sslivewp->CleanseID($_GET['bucket_id']);
+ $screenstepslivePages['lesson'] = $sslivewp->CleanseID($_GET['lesson_id']);
+ }
+
+ /*$space_id = $page['space_id'];
$manual_id = $sslivewp->CleanseID($_GET['manual_id']);
- $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);
+ $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);*/
if ($page['resource_type'] == 'bucket' && $page['resource_id'] > 0)
- $bucket_id = $page['resource_id'];
+ $screenstepslivePages['bucket'] = $page['resource_id'];
else if ($page['resource_type'] == 'manual' && $page['resource_id'] > 0)
- $manual_id = $page['resource_id'];
- $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);
+ $screenstepslivePages['manual'] = $page['resource_id'];
+ /*$lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);*/
// What has this page been renamed too?
- if (empty($space_id))
+ if (empty($screenstepslivePages['space']))
{
// nothing to do
- } else if (!empty($space_id) && !empty($lesson_id)) {
- if (!empty($manual_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['lesson'])) {
+ if (!empty( $screenstepslivePages['manual'] )) {
if ($page['resource_id'] == 0)
{
// Page is a 'space' page.
- $the_title = '<a href="' . $sslivewp->GetLinkToManual($post->ID, $space_id, $manual_id) . '">' .
- $sslivewp->GetManualTitle($space_id, $manual_id) . '</a>: ' .
- $sslivewp->GetManualLessonTitle($space_id, $manual_id, $lesson_id);
+ $the_title = '<a href="' . $sslivewp->GetLinkToManual($post->ID, $screenstepslivePages['space'], $screenstepslivePages['manual']) . '">' .
+ $sslivewp->GetManualTitle($screenstepslivePages['space'], $screenstepslivePages['manual']) . '</a>: ' .
+ $sslivewp->GetManualLessonTitle($screenstepslivePages['space'], $screenstepslivePages['manual'], $screenstepslivePages['lesson']);
} else
{
// Page is a 'manual' page.
- $the_title = $sslivewp->GetManualLessonTitle($space_id, $manual_id, $lesson_id);
+ $the_title = $sslivewp->GetManualLessonTitle($screenstepslivePages['space'], $screenstepslivePages['manual'], $screenstepslivePages['lesson']);
}
- } else if (!empty($bucket_id)) {
+ } else if (!empty( $screenstepslivePages['bucket'])) {
if ($page['resource_id'] == 0)
{
// Page is a 'space' page.
- $the_title = '<a href="' . $sslivewp->GetLinkToBucket($post->ID, $space_id, $bucket_id) . '">' .
- $sslivewp->GetBucketTitle($space_id, $bucket_id) . '</a>: ' .
- $sslivewp->GetBucketLessonTitle($space_id, $bucket_id, $lesson_id);
+ $the_title = '<a href="' . $sslivewp->GetLinkToBucket($post->ID, $screenstepslivePages['space'], $screenstepslivePages['bucket']) . '">' .
+ $sslivewp->GetBucketTitle($screenstepslivePages['space'], $screenstepslivePages['bucket']) . '</a>: ' .
+ $sslivewp->GetBucketLessonTitle($screenstepslivePages['space'], $screenstepslivePages['bucket'], $screenstepslivePages['lesson']);
} else
{
// Page is a 'manual' page.
- $the_title = $sslivewp->GetBucketLessonTitle($space_id, $bucket_id, $lesson_id);
+ $the_title = $sslivewp->GetBucketLessonTitle($screenstepslivePages['space'], $screenstepslivePages['bucket'], $screenstepslivePages['lesson']);
}
}
- } else if (!empty($space_id) && !empty($manual_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['manual'])) {
if ($page['resource_id'] == 0)
{
// Page is a 'space' page.
- $the_title = $sslivewp->GetManualTitle($space_id, $manual_id);
+ $the_title = $sslivewp->GetManualTitle($screenstepslivePages['space'], $screenstepslivePages['manual']);
} else
{
// Page is a 'manual' page.
// Nothing to do.
}
- } else if (!empty($space_id) && !empty($bucket_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['bucket'])) {
if ($page['resource_id'] == 0)
{
// Page is a 'space' page.
- $the_title = $sslivewp->GetBucketTitle($space_id, $bucket_id);
+ $the_title = $sslivewp->GetBucketTitle($screenstepslivePages['space'], $screenstepslivePages['bucket']);
} else
{
// Page is a 'bucket' page.
@@ -226,7 +340,8 @@ function screenstepslive_listPages($the_output) {
function screenstepslive_parseTitle($the_title) {
if (!is_page( $the_title)) return ($the_title); // cursed wp_list_pages calls this as well.
-
+
+ global $screenstepslivePages;
$postID = get_the_ID();
$post = &get_post($postID);
@@ -246,60 +361,67 @@ function screenstepslive_parseTitle($the_title) {
// Include necessary SS Live files
$sslivewp = screenstepslive_initializeObject();
- $space_id = $page['space_id'];
+ if (empty($screenstepslivePages)) {
+ $screenstepslivePages['space'] = empty($page['space_permalink']) ? $page['space_id'] : $page['space_permalink'];
+ $screenstepslivePages['manual'] = $sslivewp->CleanseID($_GET['manual_id']);
+ $screenstepslivePages['bucket'] = $sslivewp->CleanseID($_GET['bucket_id']);
+ $screenstepslivePages['lesson'] = $sslivewp->CleanseID($_GET['lesson_id']);
+ }
+
+ /*$space_id = $page['space_id'];
$manual_id = $sslivewp->CleanseID($_GET['manual_id']);
- $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);
+ $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);*/
if ($page['resource_type'] == 'bucket' && $page['resource_id'] > 0)
- $bucket_id = $page['resource_id'];
+ $screenstepslivePages['bucket'] = $page['resource_id'];
else if ($page['resource_type'] == 'manual' && $page['resource_id'] > 0)
- $manual_id = $page['resource_id'];
- $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);
+ $screenstepslivePages['manual'] = $page['resource_id'];
+ /*$lesson_id = $sslivewp->CleanseID($_GET['lesson_id']); */
- if (empty($space_id))
+ if (empty($screenstepslivePages['space']))
{
// nothing to do
- } else if (!empty($space_id) && !empty($lesson_id)) {
- if (!empty($manual_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['lesson'])) {
+ if (!empty($screenstepslivePages['manual'])) {
if ($page['resource_id'] == 0)
{
// Default page is a space.
- $the_title = '<a href="' . $sslivewp->GetLinkToManual($post->ID, $space_id, $manual_id) . '">' .
- $sslivewp->GetManualTitle($space_id, $manual_id) . '</a>: ' .
- $sslivewp->GetManualLessonTitle($space_id, $manual_id, $lesson_id);
+ $the_title = '<a href="' . $sslivewp->GetLinkToManual($post->ID, $screenstepslivePages['space'], $screenstepslivePages['manual']) . '">' .
+ $sslivewp->GetManualTitle($screenstepslivePages['space'], $screenstepslivePages['manual']) . '</a>: ' .
+ $sslivewp->GetManualLessonTitle($screenstepslivePages['space'], $screenstepslivePages['manual'], $screenstepslivePages['lesson']);
} else
{
// Default page is a manual.
- $the_title = $sslivewp->GetManualLessonTitle($space_id, $manual_id, $lesson_id);
+ $the_title = $sslivewp->GetManualLessonTitle($screenstepslivePages['space'], $screenstepslivePages['manual'], $screenstepslivePages['lesson']);
}
- } else if (!empty($bucket_id)) {
+ } else if (!empty($screenstepslivePages['bucket'])) {
if ($page['resource_id'] == 0)
{
// Default page is a space.
- $the_title = '<a href="' . $sslivewp->GetLinkToBucket($post->ID, $space_id, $bucket_id) . '">' .
- $sslivewp->GetBucketTitle($space_id, $bucket_id) . '</a>: ' .
- $sslivewp->GetBucketLessonTitle($space_id, $bucket_id, $lesson_id);
+ $the_title = '<a href="' . $sslivewp->GetLinkToBucket($post->ID, $screenstepslivePages['space'], $screenstepslivePages['bucket']) . '">' .
+ $sslivewp->GetBucketTitle($screenstepslivePages['space'], $screenstepslivePages['bucket']) . '</a>: ' .
+ $sslivewp->GetBucketLessonTitle($screenstepslivePages['space'], $screenstepslivePages['bucket'], $screenstepslivePages['lesson']);
} else
{
// Default page is a bucket.
- $the_title = $sslivewp->GetBucketLessonTitle($space_id, $bucket_id, $lesson_id);
+ $the_title = $sslivewp->GetBucketLessonTitle($screenstepslivePages['space'], $screenstepslivePages['bucket'], $screenstepslivePages['lesson']);
}
}
- } else if (!empty($space_id) && !empty($manual_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['manual'])) {
if ($page['resource_id'] == 0)
{
// Default page is a space. Get manual title.
- $the_title = $sslivewp->GetManualTitle($space_id, $manual_id);
+ $the_title = $sslivewp->GetManualTitle($screenstepslivePages['space'], $screenstepslivePages['manual']);
} else
{
// Default page is a manual. Nothing to do.
}
- } else if (!empty($space_id) && !empty($bucket_id)) {
+ } else if (!empty($screenstepslivePages['space']) && !empty($screenstepslivePages['bucket'])) {
if ($page['resource_id'] == 0)
{
// Default page is a space. Get bucket title.
- $the_title = $sslivewp->GetBucketTitle($space_id, $bucket_id);
+ $the_title = $sslivewp->GetBucketTitle($screenstepslivePages['space'], $screenstepslivePages['bucket']);
} else
{
// Default page is a bucket. Nothing to do.
@@ -316,6 +438,7 @@ function screenstepslive_parseTitle($the_title) {
// Called by WordPress to process content
function screenstepslive_parseContent($the_content)
{
+ global $screenstepslivePages;
$postID = get_the_ID();
$post = &get_post($postID);
@@ -338,12 +461,23 @@ function screenstepslive_parseContent($the_content)
// Get out if we have nothing to offer.
if (!isset($page)) return false;
+ //print_r($pages);
+
// Include necessary SS Live files
$sslivewp = screenstepslive_initializeObject();
- $space_id = $page['space_id'];
- $manual_id = $sslivewp->CleanseID($_GET['manual_id']);
- $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);
+ if (empty($screenstepslivePages)) {
+ $space_id = empty($page['space_permalink']) ? $page['space_id'] : $page['space_permalink'];
+ $manual_id = $sslivewp->CleanseID($_GET['manual_id']);
+ $bucket_id = $sslivewp->CleanseID($_GET['bucket_id']);
+ $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);
+ } else {
+ $space_id = $screenstepslivePages['space'];
+ $manual_id = $screenstepslivePages['manual'];
+ $bucket_id = $screenstepslivePages['bucket'];
+ $lesson_id = $screenstepslivePages['lesson'];
+ }
+
if ($page['resource_type'] == 'bucket' &&
( (is_string($page['resource_id']) && !empty($page['resource_id'])) || (is_int($page['resource_id']) && $page['resource_id'] > 0) )
)
@@ -353,7 +487,9 @@ function screenstepslive_parseContent($the_content)
( (is_string($page['resource_id']) && !empty($page['resource_id'])) || (is_int($page['resource_id']) && $page['resource_id'] > 0) )
)
$manual_id = $page['resource_id'];
- $lesson_id = $sslivewp->CleanseID($_GET['lesson_id']);
+
+ ////////////////////////
+ ////////////////////////
if (empty($space_id))
{
@@ -389,7 +525,7 @@ function screenstepslive_parseContent($the_content)
$text .= '<div class="alignright">' . $next_link . '</div>' . "\n";
$text .= '<div class="screenstepslive_nav_bottom"></div>';
$text .= '</div>';
-
+
$text .= $sslivewp->GetLessonHTML($space_id, 'manual', $manual_id, $lesson_id);
$text .= '<div class="screenstepslive_navigation">' . "\n";
@@ -403,6 +539,8 @@ function screenstepslive_parseContent($the_content)
} else if (!empty($bucket_id)) {
$text = $sslivewp->GetLessonHTML($space_id, 'bucket', $bucket_id, $lesson_id);
+ // Example of getting PDF link
+ // $text .= '<a href="' . $sslivewp->GetManualLessonPDFURL($space_id, $manual_id, $lesson_id) . '">PDF Link</a>';
}
$text .= $sslivewp->GetLessonComments($post->ID, $space_id, $resource_type, $resource_id, $lesson_id);
@@ -438,13 +576,16 @@ function screenstepslive_utf8_substr($str,$start)
function screenstepslive_checkIfDeletedPostIsReferenced($postID) {
$pages = get_option('screenstepslive_pages');
- foreach ($pages as $i => $value) {
- if ($pages[$i]['id'] == $postID) {
- unset($pages[$i]);
+ if (is_array($pages))
+ {
+ foreach ($pages as $i => $value) {
+ if ($pages[$i]['id'] == $postID) {
+ unset($pages[$i]);
+ }
}
+ update_option('screenstepslive_pages', $pages); // array_values reindexes
+ //update_option('screenstepslive_pages', array_values($pages)); // array_values reindexes
}
-
- update_option('screenstepslive_pages', array_values($pages)); // array_values reindexes
}
@@ -493,11 +634,16 @@ function screenstepslive_optionPage()
$form_submitted = true;
}
- // Manuals form was subbmited
- if ($_POST['pages_submitted'] == 1&& is_array($_POST['pages'])) {
+ // Get list of spaces from SS Live
+ $spaces = $sslivewp->GetSpaces();
+
+ // Manuals form was submited
+ if ($_POST['pages_submitted'] == 1 && is_array($_POST['pages'])) {
// Loop through posted pages, making sure they still exist. User could have deleted one.
$pages = get_option('screenstepslive_pages');
+ //print_r($_POST['pages']);
+
foreach ($_POST['pages'] as $page_id => $new_page) {
if (isset($pages[$page_id])) {
if ($pages[$page_id]['space_id'] != $new_page['space_id']) {
@@ -507,9 +653,18 @@ function screenstepslive_optionPage()
}
$pages[$page_id]['space_id'] = $new_page['space_id'];
$pages[$page_id]['resource_type'] = 'manual';
+
+ // Find permalink
+ foreach($spaces['space'] as $space) {
+ if ($pages[$page_id]['space_id'] == $space['id']) {
+ $pages[$page_id]['space_permalink'] = $space['permalink'];
+ break;
+ }
+ }
}
}
-
+
+ // print_r($pages);
update_option('screenstepslive_pages', $pages);
$form_submitted = true;
}
@@ -520,13 +675,15 @@ function screenstepslive_optionPage()
case 'create_page':
$postID = screenstepslive_createTemplatePage();
if (intval($postID) > 0) {
- $spaces = $sslivewp->GetSpaces();
+ $post = &get_post($postID);
$pages = get_option('screenstepslive_pages');
$pages[$postID]['id'] = $postID;
$pages[$postID]['space_id'] = $spaces['space'][0]['id'];
+ $pages[$postID]['space_permalink'] = $spaces['space'][0]['permalink'];
$pages[$postID]['resource_type'] = 'manual';
$pages[$postID]['resource_id'] = 0;
+ $pages[$postID]['permalink'] = $post->post_name; // this is empty
update_option('screenstepslive_pages', $pages);
}
@@ -534,6 +691,10 @@ function screenstepslive_optionPage()
}
}
+ // FOR TESTING
+ //$pages = get_option('screenstepslive_pages');
+ //print_r($pages);
+
// UI
echo <<<END
<div class="wrap">
@@ -584,7 +745,7 @@ echo <<<END
<legend>WordPress Page Settings</legend>
END;
- if (!isset($spaces)) $spaces = $sslivewp->GetSpaces();
+ //print_r($spaces);
if ($spaces) {
if (count($spaces['space']) == 0) {
print "<div>No spaces were returned from the ScreenSteps Live server.</div>";
screenstepslive.php
@@ -1,6 +1,6 @@
<?php
-// Version 1.0.2
+// Version 1.0.3
// You need to get this from PEAR
// http://pear.php.net/package/Crypt_HMAC
@@ -152,6 +152,27 @@ class SSLiveAPI {
}
+ function GetManualLessonPDFURL($space_id, $manual_id, $lesson_id) {
+ // Example URL: http://example.screensteps.com/spaces/ID/manuals/ID/lessons/ID/pdf
+ $data = '';
+
+ /*
+ <?xml version="1.0" encoding="UTF-8"?> <url>http://s3.amazonaws.com/screensteps_dev/step_images/bmls/2380/Creating_a_Lesson.pdf?AWSAccessKeyId=19JMR1FABXNXQR79AGG2&Expires=1254933484&Signature=raqKFFhbp02cQd2kd8RQo0v51g4%3D</url>
+ */
+
+ $lesson_id = intval($lesson_id);
+ $this->last_error = $this->requestURLData($this->getCompleteURL('/spaces/' . $space_id . '/manuals/'. $manual_id . '/lessons/' . $lesson_id . '/pdf'), $data);
+ if ($this->last_error == '') {
+ if ($this->use_simplexml)
+ return simplexml_load_string($data);
+ else
+ return $this->XMLToArray($data, 'url');
+ } else {
+ return NULL;
+ }
+ }
+
+
function GetBucketLesson($space_id, $bucket_id, $lesson_id) {
// Example URL: http://example.screensteps.com/spaces/ID/buckets/ID/lessons/ID
$data = '';
@@ -168,6 +189,22 @@ class SSLiveAPI {
}
}
+ function GetBucketLessonPDFURL($space_id, $bucket_id, $lesson_id) {
+ // Example URL: http://example.screensteps.com/spaces/ID/buckets/ID/lessons/ID/pdf
+ $data = '';
+
+ $lesson_id = intval($lesson_id);
+ $this->last_error = $this->requestURLData($this->getCompleteURL('/spaces/' . $space_id . '/buckets/'. $bucket_id . '/lessons/' . $lesson_id . '/pdf'), $data);
+ if ($this->last_error == '') {
+ if ($this->use_simplexml)
+ return simplexml_load_string($data);
+ else
+ return $this->XMLToArray($data, 'url');
+ } else {
+ return NULL;
+ }
+ }
+
// Returns array of error strings (0 indexed)
function SubmitLessonComment($space_id, $resource_type, $resource_id, $lesson_id, $name, $email, $comment, $subscribe) {
@@ -367,6 +404,9 @@ class SSLiveAPI {
case 'lesson':
$array = $this->xml_node_arrays[0]['lesson'];
break;
+ case 'url':
+ $array = $this->xml_node_arrays[0]['url'];
+ break;
}
}
@@ -396,8 +436,8 @@ class SSLiveAPI {
$storeAsArrayIndex = TRUE;
// Determine which nodes are stored as indexes and which are stored as simple keyed arrays.
- //print '$this->xml_doc_type: ' . $this->xml_doc_type . "\n";
- //print '$parentTagName: ' . $parentTagName . "\n";
+ // print '$this->xml_doc_type: ' . $this->xml_doc_type . "\n";
+ // print '$parentTagName: ' . $parentTagName . "\n";
switch ($this->xml_doc_type) {
case 'spaces':
switch ($parentTagName) {
@@ -451,6 +491,7 @@ class SSLiveAPI {
case 'lesson':
case 'manual':
case 'bucket':
+ case 'chapter':
case 'space':
case 'steps':
case 'comments':
sslive_class.php
@@ -1,6 +1,6 @@
<?php
-// Version 1.0.3
+// Version 1.0.4
// Include ScreenSteps Live class file
require_once(dirname(__FILE__) . '/sslive_class.php');
@@ -54,30 +54,51 @@ class SSLiveWordPress extends SSLiveAPI {
function GetLinkToSpace($post_id, $space_id) {
$link_to_space = $this->GetLinkToWordPressPage($post_id);
- return $link_to_space . 'space_id=' . $space_id;
+ if (!strstr($link_to_lesson, '?'))
+ return $link_to_space . $space_id;
+ else
+ return $link_to_space . 'space_id=' . $space_id;
}
function GetLinkToManual($post_id, $space_id, $manual_id) {
$link_to_manual = $this->GetLinkToWordPressPage($post_id);
- return $link_to_manual . 'space_id=' . $space_id . '&manual_id=' . $manual_id;
+ if (!strstr($link_to_lesson, '?'))
+ return $link_to_manual . $space_id . '/manual/' . $manual_id;
+ else
+ return $link_to_manual . 'space_id=' . $space_id . '&manual_id=' . $manual_id;
}
- function GetLinkToManualLesson($post_id, $space_id, $manual_id, $lesson_id) {
+ function GetLinkToManualLesson($post_id, $space_id, $manual_id, $lesson_id, $lesson_title='') {
+ if (!empty($lesson_title)) {
+ $lesson_title = '-' . sanitize_title($lesson_title);
+ }
$link_to_lesson = $this->GetLinkToWordPressPage($post_id);
- return $link_to_lesson . 'space_id=' . $space_id . '&manual_id=' . $manual_id . '&lesson_id=' . $lesson_id;
+ if (!strstr($link_to_lesson, '?'))
+ return $link_to_lesson . $space_id . '/manual/' . $manual_id . '/' . $lesson_id . $lesson_title;
+ else
+ return $link_to_lesson . 'space_id=' . $space_id . '&manual_id=' . $manual_id . '&lesson_id=' . $lesson_id . $lesson_title;
}
- function GetLinkToBucketLesson($post_id, $space_id, $bucket_id, $lesson_id) {
+ function GetLinkToBucketLesson($post_id, $space_id, $bucket_id, $lesson_id, $lesson_title='') {
+ if (!empty($lesson_title)) {
+ $lesson_title = '-' . sanitize_title($lesson_title);
+ }
$link_to_lesson = $this->GetLinkToWordPressPage($post_id);
- return $link_to_lesson . 'space_id=' . $space_id . '&bucket_id=' . $bucket_id . '&lesson_id=' . $lesson_id;
+ if (!strstr($link_to_lesson, '?'))
+ return $link_to_lesson . $space_id . '/bucket/' . $bucket_id . '/' . $lesson_id;
+ else
+ return $link_to_lesson . 'space_id=' . $space_id . '&bucket_id=' . $bucket_id . '&lesson_id=' . $lesson_id . $lesson_title;
}
function GetLinkToBucket($post_id, $space_id, $bucket_id) {
$link_to_bucket = $this->GetLinkToWordPressPage($post_id);
- return $link_to_bucket . 'space_id=' . $space_id . '&bucket_id=' . $bucket_id;
+ if (!strstr($link_to_lesson, '?'))
+ return $link_to_bucket . $space_id . '/bucket/' . $bucket_id;
+ else
+ return $link_to_bucket . 'space_id=' . $space_id . '&bucket_id=' . $bucket_id;
}
@@ -152,10 +173,11 @@ class SSLiveWordPress extends SSLiveAPI {
if ($type == 'manual') {
$this->CacheManualLesson($space_id, $manual_id, $lesson_id);
- if ($this->arrays['lesson']) {
+ if ($this->arrays['lesson']) {
$prevLessonID = intval($this->arrays['lesson']['manual']['previous_lesson']['id']);
if ($prevLessonID > 0) {
- $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $manual_id, $prevLessonID);
+ $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $manual_id, $prevLessonID,
+ $this->arrays['lesson']['manual']['previous_lesson']['title']);
$link .= ('<a href="' . $link_to_lesson . '">' . $text . "</a>");
}
}
@@ -189,7 +211,8 @@ class SSLiveWordPress extends SSLiveAPI {
if ($this->arrays['lesson']) {
$nextLessonID = intval($this->arrays['lesson']['manual']['next_lesson']['id']);
if ($nextLessonID > 0) {
- $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $type_id, $nextLessonID);
+ $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $type_id, $nextLessonID,
+ $this->arrays['lesson']['manual']['next_lesson']['title']);
$link .= ('<a href="' . $link_to_lesson . '">' . $text . "</a>");
}
}
@@ -330,7 +353,7 @@ class SSLiveWordPress extends SSLiveAPI {
$text .= ("<ul class=\"screenstepslive_asset\">\n");
foreach ($chapter['lessons']['lesson'] as $key => $lesson) {
$lessonID = intval($lesson['id']);
- $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $manual_id, $lessonID);
+ $link_to_lesson = $this->GetLinkToManualLesson($post_id, $space_id, $manual_id, $lessonID, $lesson['title']);
$text .= ('<li class="screenstepslive_asset screenstepslive_manual"><a href="' . $link_to_lesson . '">' . $lesson['title'] . "</a></li>\n");
}
@@ -364,7 +387,7 @@ class SSLiveWordPress extends SSLiveAPI {
$text .= ("<ul class=\"screenstepslive_asset\">\n");
foreach ($array['lessons']['lesson'] as $key => $lesson) {
$lessonID = intval($lesson['id']);
- $link_to_lesson = $this->GetLinkToBucketLesson($post_id, $space_id, $bucket_id, $lessonID);
+ $link_to_lesson = $this->GetLinkToBucketLesson($post_id, $space_id, $bucket_id, $lessonID, $lesson['title']);
$text .= ('<li class="screenstepslive_asset screenstepslive_bucket"><a href="' . $link_to_lesson . '">' . $lesson['title'] . "</a></li>\n");
}
@@ -457,7 +480,7 @@ class SSLiveWordPress extends SSLiveAPI {
}
$array =& $this->arrays['lesson'];
-
+
if ($array) {
// Lesson Comments
// Use WordPress ids and layout
@@ -492,8 +515,8 @@ class SSLiveWordPress extends SSLiveAPI {
// Allow comments?
if (strtolower($array['allow_comments']) == 'true') {
$type_key = ($type == 'manual') ? 'manual_id' : 'bucket_id';
- if ($type == 'manual') $formurl = $this->GetLinkToManualLesson($post_id, $space_id, $type_id, $lesson_id);
- else $formurl = $this->GetLinkToBucketLesson($post_id, $space_id, $type_id, $lesson_id);
+ if ($type == 'manual') $formurl = $this->GetLinkToManualLesson($post_id, $space_id, $type_id, $lesson_id, $array['title']);
+ else $formurl = $this->GetLinkToBucketLesson($post_id, $space_id, $type_id, $lesson_id, $array['title']);
$text .= <<<eof
<h3 id="respond">Add Your Comment</h3>
<form action="$formurl" id="commentform" method="post">
@@ -565,10 +588,11 @@ eof;
$link = get_permalink($page_id);
if ($prepareForQuery) {
$urlParts = parse_url($link);
- if ($urlParts['query'] == '')
- $link .= '?';
- else
+ if ($urlParts['query'] != '')
$link .= '&';
+ // Now we support urls rather than query params
+ // else
+ //$link .= '?';
}
return $link;
}
sslivewordpress_class.php
f498314654eab3f8d18af1b6092e082ff8f35d74
Trevor K DeVore
trevordevore@Trevors-iMac-2.home
http://github.com/bluemango/screensteps-live-wordpress-plugin/commit/6daa5a66798cf242f867cad5f77f71175b5c8641
6daa5a66798cf242f867cad5f77f71175b5c8641
2009-10-07T09:56:43-07:00
2009-10-07T09:56:43-07:00
Function to get lesson PDF link, support for human readable urls, support for lesson chapter node in API XML
35580f6e431c28741a88870cf9801e3aad4c8ef1
Trevor K DeVore
trevordevore@Trevors-iMac-2.home