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chamilo-lms
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Add createLp from a webservice

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1.9.x
Julio Montoya 10 years ago
parent 214cba3acc
commit 8118e55535
3 changed files with 257 additions and 40 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      main/inc/lib/fileUpload.lib.php
  2. 92
      main/newscorm/learnpath.class.php
  3. 191
      main/webservices/lp.php

2
main/inc/lib/fileUpload.lib.php
Unescape View File

@ -1231,7 +1231,7 @@ function add_document(
$documentId = Database::insert_id(); $documentId = Database::insert_id();
if ($documentId) { if ($documentId) {
if ($save_visibility) { if ($save_visibility) {
api_set_default_visibility($documentId, TOOL_DOCUMENT, $group_id); api_set_default_visibility($documentId, TOOL_DOCUMENT, $group_id, $_course);
} }
} }
return $documentId; return $documentId;

92
main/newscorm/learnpath.class.php
Unescape View File

@ -451,11 +451,14 @@ class learnpath
$prerequisites = 0, $prerequisites = 0,
$max_time_allowed = 0 $max_time_allowed = 0
) { ) {
$course_id = api_get_course_int_id(); $course_id = $this->course_info['real_id'];
if ($this->debug > 0) { if ($this->debug > 0) {
error_log('New LP - In learnpath::add_item(' . $parent . ',' . $previous . ',' . $type . ',' . $id . ',' . $title . ')', 0); error_log('New LP - In learnpath::add_item(' . $parent . ',' . $previous . ',' . $type . ',' . $id . ',' . $title . ')', 0);
} }
$tbl_lp_item = Database :: get_course_table(TABLE_LP_ITEM); $tbl_lp_item = Database :: get_course_table(TABLE_LP_ITEM);
$_course = $this->course_info;
$parent = intval($parent); $parent = intval($parent);
$previous = intval($previous); $previous = intval($previous);
$id = intval($id); $id = intval($id);
@ -526,7 +529,7 @@ class learnpath
$max_score = Database :: result($rsQuiz, 0, 0); $max_score = Database :: result($rsQuiz, 0, 0);
//Disabling the exercise if we add it inside a LP //Disabling the exercise if we add it inside a LP
$exercise = new Exercise(); $exercise = new Exercise($course_id);
$exercise->read($id); $exercise->read($id);
$exercise->disable(); $exercise->disable();
$exercise->save(); $exercise->save();
@ -601,19 +604,19 @@ class learnpath
// Upload audio. // Upload audio.
if (!empty($_FILES['mp3']['name'])) { if (!empty($_FILES['mp3']['name'])) {
// Create the audio folder if it does not exist yet. // Create the audio folder if it does not exist yet.
global $_course;
$filepath = api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document/'; $filepath = api_get_path(SYS_COURSE_PATH) . $this->course_info['path'] . '/document/';
if (!is_dir($filepath . 'audio')) { if (!is_dir($filepath . 'audio')) {
mkdir($filepath . 'audio', api_get_permissions_for_new_directories()); mkdir($filepath . 'audio', api_get_permissions_for_new_directories());
$audio_id = add_document( $audio_id = add_document(
$_course, $this->course_info,
'/audio', '/audio',
'folder', 'folder',
0, 0,
'audio' 'audio'
); );
api_item_property_update( api_item_property_update(
$_course, $this->course_info,
TOOL_DOCUMENT, TOOL_DOCUMENT,
$audio_id, $audio_id,
'FolderCreated', 'FolderCreated',
@ -625,7 +628,7 @@ class learnpath
api_get_session_id() api_get_session_id()
); );
api_item_property_update( api_item_property_update(
$_course, $this->course_info,
TOOL_DOCUMENT, TOOL_DOCUMENT,
$audio_id, $audio_id,
'invisible', 'invisible',
@ -679,7 +682,7 @@ class learnpath
* @return integer The new learnpath ID on success, 0 on failure * @return integer The new learnpath ID on success, 0 on failure
*/ */
public static function add_lp( public static function add_lp(
$course, $courseCode,
$name, $name,
$description = '', $description = '',
$learnpath = 'guess', $learnpath = 'guess',
@ -689,7 +692,15 @@ class learnpath
$expired_on = '' $expired_on = ''
) { ) {
global $charset; global $charset;
if (!empty($courseCode)) {
$courseInfo = api_get_course_info($courseCode);
$course_id = $courseInfo['real_id'];
} else {
$course_id = api_get_course_int_id(); $course_id = api_get_course_int_id();
$courseInfo = api_get_course_info();
}
$tbl_lp = Database :: get_course_table(TABLE_LP_MAIN); $tbl_lp = Database :: get_course_table(TABLE_LP_MAIN);
// Check course code exists. // Check course code exists.
// Check lp_name doesn't exist, otherwise append something. // Check lp_name doesn't exist, otherwise append something.
@ -767,10 +778,16 @@ class learnpath
Database::query($sql); Database::query($sql);
$id = Database :: insert_id(); $id = Database :: insert_id();
if ($id > 0) { if ($id > 0) {
$course_info = api_get_course_info();
// Insert into item_property. // Insert into item_property.
api_item_property_update($course_info, TOOL_LEARNPATH, $id, 'LearnpathAdded', api_get_user_id()); api_item_property_update(
api_set_default_visibility($id, TOOL_LEARNPATH); $courseInfo,
TOOL_LEARNPATH,
$id,
'LearnpathAdded',
api_get_user_id()
);
api_set_default_visibility($id, TOOL_LEARNPATH, 0, $courseInfo);
return $id; return $id;
} }
break; break;
@ -5881,13 +5898,24 @@ class learnpath
/** /**
* Create a new document //still needs some finetuning * Create a new document //still needs some finetuning
* @param array $_course * @param array $courseInfo
* @param string $content
* @param string $title
* @param string $extension
*
* @return string * @return string
*/ */
public function create_document($_course) { public function create_document($courseInfo, $content = '', $title = '', $extension = 'html')
{
if (!empty($courseInfo)) {
$course_id = $courseInfo['real_id'];
} else {
$course_id = api_get_course_int_id(); $course_id = api_get_course_int_id();
}
global $charset; global $charset;
$dir = isset ($_GET['dir']) ? $_GET['dir'] : $_POST['dir']; // Please, do not modify this dirname formatting. $postDir = isset($_POST['dir']) ? $_POST['dir'] : '';
$dir = isset ($_GET['dir']) ? $_GET['dir'] : $postDir; // Please, do not modify this dirname formatting.
if (strstr($dir, '..')) if (strstr($dir, '..'))
$dir = '/'; $dir = '/';
if ($dir[0] == '.') if ($dir[0] == '.')
@ -5897,35 +5925,42 @@ class learnpath
if ($dir[strlen($dir) - 1] != '/') if ($dir[strlen($dir) - 1] != '/')
$dir .= '/'; $dir .= '/';
$filepath = api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document' . $dir; $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document' . $dir;
if (empty($_POST['dir']) && empty($_GET['dir'])) { if (empty($_POST['dir']) && empty($_GET['dir'])) {
//Generates folder //Generates folder
$result = $this->generate_lp_folder($_course); $result = $this->generate_lp_folder($courseInfo);
$dir = $result['dir']; $dir = $result['dir'];
$filepath = $result['filepath']; $filepath = $result['filepath'];
} }
if (!is_dir($filepath)) { if (!is_dir($filepath)) {
$filepath = api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document/'; $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document/';
$dir = '/'; $dir = '/';
} }
// stripslashes() before calling replace_dangerous_char() because $_POST['title'] // stripslashes() before calling replace_dangerous_char() because $_POST['title']
// is already escaped twice when it gets here. // is already escaped twice when it gets here.
$originalTitle = !empty($title) ? $title : $_POST['title'];
if (!empty($title)) {
$title = replace_dangerous_char(stripslashes($title));
} else {
$title = replace_dangerous_char(stripslashes($_POST['title'])); $title = replace_dangerous_char(stripslashes($_POST['title']));
}
$title = disable_dangerous_file($title); $title = disable_dangerous_file($title);
$filename = $title; $filename = $title;
$content = $_POST['content_lp'];
$tmp_filename = $filename; $content = isset($content) ? $content : $_POST['content_lp'];
$tmp_filename = $filename;
$i = 0; $i = 0;
while (file_exists($filepath . $tmp_filename . '.html')) while (file_exists($filepath . $tmp_filename . '.'.$extension))
$tmp_filename = $filename . '_' . ++ $i; $tmp_filename = $filename . '_' . ++ $i;
$filename = $tmp_filename . '.html'; $filename = $tmp_filename . '.'.$extension;
$content = stripslashes($content); $content = stripslashes($content);
$content = str_replace(api_get_path(WEB_COURSE_PATH), api_get_path(REL_PATH).'courses/', $content); $content = str_replace(api_get_path(WEB_COURSE_PATH), api_get_path(REL_PATH).'courses/', $content);
@ -5933,9 +5968,9 @@ class learnpath
// Change the path of mp3 to absolute. // Change the path of mp3 to absolute.
// The first regexp deals with :// urls. // The first regexp deals with :// urls.
$content = preg_replace("|(flashvars=\"file=)([^:/]+)/|", "$1" . api_get_path(REL_COURSE_PATH) . $_course['path'] . '/document/', $content); $content = preg_replace("|(flashvars=\"file=)([^:/]+)/|", "$1" . api_get_path(REL_COURSE_PATH) . $courseInfo['path'] . '/document/', $content);
// The second regexp deals with audio/ urls. // The second regexp deals with audio/ urls.
$content = preg_replace("|(flashvars=\"file=)([^/]+)/|", "$1" . api_get_path(REL_COURSE_PATH) . $_course['path'] . '/document/$2/', $content); $content = preg_replace("|(flashvars=\"file=)([^/]+)/|", "$1" . api_get_path(REL_COURSE_PATH) . $courseInfo['path'] . '/document/$2/', $content);
// For flv player: To prevent edition problem with firefox, we have to use a strange tip (don't blame me please). // For flv player: To prevent edition problem with firefox, we have to use a strange tip (don't blame me please).
$content = str_replace('</body>', '<style type="text/css">body{}</style></body>', $content); $content = str_replace('</body>', '<style type="text/css">body{}</style></body>', $content);
@ -5948,7 +5983,7 @@ class learnpath
$save_file_path = $dir.$filename; $save_file_path = $dir.$filename;
$document_id = add_document( $document_id = add_document(
$_course, $courseInfo,
$save_file_path, $save_file_path,
'file', 'file',
$file_size, $file_size,
@ -5957,7 +5992,7 @@ class learnpath
if ($document_id) { if ($document_id) {
api_item_property_update( api_item_property_update(
$_course, $courseInfo,
TOOL_DOCUMENT, TOOL_DOCUMENT,
$document_id, $document_id,
'DocumentAdded', 'DocumentAdded',
@ -5970,7 +6005,7 @@ class learnpath
); );
$new_comment = (isset($_POST['comment'])) ? trim($_POST['comment']) : ''; $new_comment = (isset($_POST['comment'])) ? trim($_POST['comment']) : '';
$new_title = (isset($_POST['title'])) ? trim($_POST['title']) : ''; $new_title = $originalTitle;
if ($new_comment || $new_title) { if ($new_comment || $new_title) {
$tbl_doc = Database :: get_course_table(TABLE_DOCUMENT); $tbl_doc = Database :: get_course_table(TABLE_DOCUMENT);
@ -5980,8 +6015,9 @@ class learnpath
if ($new_title) if ($new_title)
$ct .= ", title='" . Database::escape_string(htmlspecialchars($new_title, ENT_QUOTES, $charset))."' "; $ct .= ", title='" . Database::escape_string(htmlspecialchars($new_title, ENT_QUOTES, $charset))."' ";
$sql_update = "UPDATE " . $tbl_doc ." SET " . substr($ct, 1)." WHERE c_id = ".$course_id." AND id = " . $document_id; $sql = "UPDATE " . $tbl_doc ." SET " . substr($ct, 1)."
Database::query($sql_update); WHERE c_id = ".$course_id." AND id = " . $document_id;
Database::query($sql);
} }
} }
return $document_id; return $document_id;

191
main/webservices/lp.php
Unescape View File

@ -214,8 +214,6 @@ function WSImportLP($params)
} }
} }
$server->wsdl->addComplexType( $server->wsdl->addComplexType(
'paramsGetLpList', 'paramsGetLpList',
'complexType', 'complexType',
@ -338,6 +336,7 @@ function WSGetLpList($params)
return $result; return $result;
} }
$server->wsdl->addComplexType( $server->wsdl->addComplexType(
'paramsDeleteLp', 'paramsDeleteLp',
'complexType', 'complexType',
@ -432,6 +431,191 @@ function WSDeleteLp($params)
return 0; return 0;
} }
$server->wsdl->addComplexType(
'lpItem',
'complexType',
'struct',
'all',
'',
array(
'data' => array('name' => 'data', 'type' => 'xsd:string'),
'title' => array('name' => 'title', 'type' => 'xsd:string'),
'filename' => array('name' => 'filename', 'type' => 'xsd:string'),
)
);
$server->wsdl->addComplexType(
'lpItemList',
'complexType',
'array',
'',
'SOAP-ENC:Array',
array(),
array(array('ref' => 'SOAP-ENC:arrayType', 'wsdl:arrayType' => 'tns:lpItem[]')),
'tns:lpItemList'
);
$server->wsdl->addComplexType(
'paramsCreateLp',
'complexType',
'struct',
'all',
'',
array(
'course_id_name' => array(
'name' => 'course_id_name',
'type' => 'xsd:string',
),
'course_id_value' => array(
'name' => 'course_id_name',
'type' => 'xsd:string',
),
/*'session_id_name' => array(
'name' => 'session_id_name',
'type' => 'xsd:string',
),
'session_id_value' => array(
'name' => 'session_id_value',
'type' => 'xsd:string',
),*/
'lp_name' => array(
'name' => 'lp_name',
'type' => 'xsd:string',
),
'lp_item_list' => array(
'name' => 'lp_item_list',
'type' => 'tns:lpItemList',
),
'secret_key' => array('name' => 'secret_key', 'type' => 'xsd:string'),
)
);
// Register the method to expose
$server->register('WSCreateLp', // method name
array('params' => 'tns:paramsCreateLp'), // input parameters
array('return' => 'xsd:string'), // output parameters
'urn:WSLP', // namespace
'urn:WSLP#WSCreateLp', // soapaction
'rpc', // style
'encoded', // use
'This service creates a LP' // documentation
);
/**
* @param array $params
* @return null|soap_fault
*/
function WSCreateLp($params)
{
global $debug;
if (!WSHelperVerifyKey($params)) {
return return_error(WS_ERROR_SECRET_KEY);
}
if ($debug) {
error_log('WSCreateLp');
}
$courseIdName = $params['course_id_name'];
$courseIdValue = $params['course_id_value'];
$lpName = $params['lp_name'];
$lpItemList = $params['lp_item_list'];
/*$sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
$sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;*/
$courseCode = CourseManager::get_course_id_from_original_id(
$courseIdValue,
$courseIdName
);
$courseInfo = api_get_course_info($courseCode);
$courseId = $courseInfo['real_id'];
if (empty($courseInfo)) {
if ($debug) {
error_log('Course not found');
}
}
/*$sessionId = 0;
if (!empty($sessionIdName) && !empty($sessionIdValue)) {
$sessionId = SessionManager::get_session_id_from_original_id(
$sessionIdValue,
$sessionIdName
);
if (empty($sessionId)) {
if ($debug) {
error_log('Session not found');
}
return 'Session not found';
}
}*/
$lpId = learnpath::add_lp($courseCode, $lpName, '', 'chamilo', 'manual');
if ($lpId) {
if ($debug) {
error_log('LP created');
}
$lp = new learnpath($courseCode, $lpId, null);
$previousId = 0;
foreach ($lpItemList as $lpItem) {
$info = pathinfo($lpItem['filename']);
$extension = $info['extension'];
$data = base64_decode($lpItem['data']);
$documentId = $lp->create_document(
$courseInfo,
$data,
$info['filename'],
$extension
);
if ($documentId) {
if ($debug) {
error_log("Document created $documentId");
$itemId = $lp->add_item(
null,
$previousId,
'document',
$documentId,
$lpItem['title'],
'',
''
);
$previousId = $itemId;
if ($itemId) {
if ($debug) {
error_log("Item added");
}
} else {
if ($debug) {
error_log("Item not added");
}
}
}
} else {
if ($debug) {
error_log("Document NOT created");
}
}
}
} else {
if ($debug) {
error_log('LP not created');
}
}
}
// Use the request to (try to) invoke the service // Use the request to (try to) invoke the service
$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : ''; $HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
// If you send your data in utf8 then this value must be false. // If you send your data in utf8 then this value must be false.
@ -443,6 +627,3 @@ if (isset($_configuration['registration.soap.php.decode_utf8'])) {
} }
} }
$server->service($HTTP_RAW_POST_DATA); $server->service($HTTP_RAW_POST_DATA);

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