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moodle_page: MDL-12212 deprecate page_import_types and clean up file

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This commit is contained in:
tjhunt
2009-05-06 08:27:12 +00:00
parent c4740390b5
commit de60de044c
1 changed files with 21 additions and 45 deletions
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lib/pagelib.php
+21 -45
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@@ -24,48 +24,30 @@
///////////////////////////////////////////////////////////////////////////
/**
* This file contains the moodle_page class. s, page_base,
* as well as the page_course subclass.
* A page is defined by its page type (ie. course, blog, activity) and its page id
* (courseid, blogid, activity id, etc).
* This file contains the moodle_page class. There is normally a single instance
* of this class in the $PAGE global variable. This class is a central reporitory
* of information about the page we are building up to send back to the user.
*
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package pages
*/
/**
* @deprecated since Moodle 2.0
* Load any page_base subclasses from the pagelib.php library in a particular folder.
* @param $path the folder path
* @return array an array of page types.
*/
function page_import_types($path) {
global $CFG;
static $types = array();
if(substr($path, -1) != '/') {
$path .= '/';
}
$path = clean_param($path, PARAM_PATH);
if(isset($types[$path])) {
return $types[$path];
}
$file = $CFG->dirroot.'/'.$path.'pagelib.php';
if(is_file($file)) {
require($file);
if(!isset($DEFINEDPAGES)) {
print_error('nopageclass', 'debug', '', $page);
}
return $types[$path] = $DEFINEDPAGES;
}
return false;
debugging('Call to deprecated function page_import_types.', DEBUG_DEVELOPER);
}
/**
* Factory function page_create_object(). Called with a numeric ID for a page, it autodetects
* the page type, constructs the correct object and returns it.
*/
function page_create_instance($instance) {
page_id_and_class($id, $class);
return page_create_object($id, $instance);
@@ -75,7 +57,6 @@ function page_create_instance($instance) {
* Factory function page_create_object(). Called with a pagetype identifier and possibly with
* its numeric ID. Returns a fully constructed page_base subclass you can work with.
*/
function page_create_object($type, $id = NULL) {
global $CFG;
@@ -101,12 +82,11 @@ function page_create_object($type, $id = NULL) {
* Function page_map_class() is the way for your code to define its own page subclasses and let Moodle recognize them.
* Use it to associate the textual identifier of your Page with the actual class name that has to be instantiated.
*/
function page_map_class($type, $classname = NULL) {
global $CFG;
static $mappings = NULL;
if ($mappings === NULL) {
$mappings = array(
PAGE_COURSE_VIEW => 'page_course'
@@ -135,7 +115,6 @@ function page_map_class($type, $classname = NULL) {
* @package pages
* @todo This parent class is very messy still. Please for the moment ignore it and move on to the derived class page_course to see the comments there.
*/
class page_base {
/**
* The string identifier for the type of page being described.
@@ -259,7 +238,7 @@ class page_base {
if(empty($params)) {
return $path;
}
$first = true;
foreach($params as $var => $value) {
@@ -323,7 +302,6 @@ class page_base {
* @author Jon Papaioannou
* @package pages
*/
class page_course extends page_base {
// Any data we might need to store specifically about ourself should be declared here.
@@ -437,9 +415,9 @@ class page_course extends page_base {
foreach($replacements as $search => $replace) {
$title = str_replace($search, $replace, $title);
}
$navlinks = array();
if(!empty($morenavlinks)) {
$navlinks = array_merge($navlinks, $morenavlinks);
}
@@ -535,7 +513,7 @@ class page_course extends page_base {
// colons (:) to delimit between block positions in the page. See blocks_get_positions() for additional info.
function blocks_get_default() {
global $CFG;
$this->init_full();
if($this->id == SITEID) {
@@ -571,7 +549,7 @@ class page_course extends page_base {
}
}
}
return $blocknames;
}
@@ -598,7 +576,6 @@ class page_course extends page_base {
* @author Jon Papaioannou
* @package pages
*/
class page_generic_activity extends page_base {
var $activityname = NULL;
var $courserecord = NULL;
@@ -632,7 +609,7 @@ class page_generic_activity extends page_base {
$this->init_full();
// Yu: I think this is wrong, should be checking manageactivities instead
//return has_capability('moodle/site:manageblocks', get_context_instance(CONTEXT_COURSE, $this->modulerecord->course));
return has_capability('moodle/course:manageactivities', get_context_instance(CONTEXT_MODULE, $this->modulerecord->id));
return has_capability('moodle/course:manageactivities', get_context_instance(CONTEXT_MODULE, $this->modulerecord->id));
}
function user_is_editing() {
@@ -657,10 +634,10 @@ class page_generic_activity extends page_base {
function blocks_default_position() {
return BLOCK_POS_LEFT;
}
function print_header($title, $morenavlinks = NULL, $bodytags = '', $meta = '') {
global $USER, $CFG;
$this->init_full();
$replacements = array(
'%fullname%' => format_string($this->activityrecord->name)
@@ -668,7 +645,7 @@ class page_generic_activity extends page_base {
foreach ($replacements as $search => $replace) {
$title = str_replace($search, $replace, $title);
}
if (empty($morenavlinks) && $this->user_allowed_editing()) {
$buttons = '<table><tr><td>'.update_module_button($this->modulerecord->id, $this->courserecord->id, get_string('modulename', $this->activityname)).'</td>';
if (!empty($CFG->showblocksonmodpages)) {
@@ -681,14 +658,13 @@ class page_generic_activity extends page_base {
} else {
$buttons = '&nbsp;';
}
if (empty($morenavlinks)) {
$morenavlinks = array();
}
$navigation = build_navigation($morenavlinks, $this->modulerecord);
print_header($title, $this->courserecord->fullname, $navigation, '', $meta, true, $buttons, navmenu($this->courserecord, $this->modulerecord), false, $bodytags);
}
}
?>