L-electron-Rare/moodle
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MDL-17835 backup & restore - encode/decode content links from/to course formats info.

Browse Source 
Credit goes to Mark Nielsen. Thanks! ; merged from 19_STABLE
This commit is contained in:
stronk7
2009-01-24 00:40:32 +00:00
parent 2fbff55011
commit d45b28ef3d
2 changed files with 58 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
backup/backuplib.php
+20 -1
View File
@@ -2314,7 +2314,7 @@
//It does this conversions:
// - $CFG->wwwroot/file.php/courseid ------------------> $@FILEPHP@$ (slasharguments links)
// - $CFG->wwwroot/file.php?file=/courseid ------------> $@FILEPHP@$ (non-slasharguments links)
// - Every module xxxx_encode_content_links() is executed too
// - Every module/block/course_format xxxx_encode_content_links() is executed too
//
function backup_encode_absolute_links($content) {
global $CFG,$preferences, $DB;
@@ -2372,6 +2372,25 @@
}
}
// For the current course format call its encode_content_links method (if it exists)
static $format_function_name;
if (!isset($format_function_name)) {
$format_function_name = false;
if ($format = $DB->get_field('course','format', array('id'=>$mypreferences->backup_course))) {
if (file_exists("$CFG->dirroot/course/format/$format/backuplib.php")) {
include_once("$CFG->dirroot/course/format/$format/backuplib.php");
$function_name = $format.'_encode_format_content_links';
if (function_exists($function_name)) {
$format_function_name = $function_name;
}
}
}
}
// If the above worked - then we have a function to call
if ($format_function_name) {
$result = $format_function_name($result, $mypreferences);
}
// For each block, call its encode_content_links method.
// This encodes forexample links to blocks/something/viewphp?id=666
// that are stored in other activities.
backup/restorelib.php
+38 -2
View File
@@ -81,7 +81,7 @@ define('RESTORE_GROUPS_GROUPINGS', 3);
}
//This function makes all the necessary calls to xxxx_decode_content_links_caller()
//function in each module, passing them the desired contents to be decoded
//function in each module/block/course format..., passing them the desired contents to be decoded
//from backup format to destination site/course in order to mantain inter-activities
//working in the backup/restore process
function restore_decode_content_links($restore) {
@@ -148,6 +148,23 @@ define('RESTORE_GROUPS_GROUPINGS', 3);
}
}
// For the course format call its decode_content_links method (if it exists)
$format = $DB->get_field('course','format', array('id'=>$restore->course_id));
if (file_exists("$CFG->dirroot/course/format/$format/restorelib.php")) {
include_once("$CFG->dirroot/course/format/$format/restorelib.php");
$function_name = $format.'_decode_format_content_links_caller';
if (function_exists($function_name)) {
if (!defined('RESTORE_SILENTLY')) {
echo "<li>".get_string ("from")." ".get_string("format").' '.$format;
}
$status = $function_name($restore);
if (!defined('RESTORE_SILENTLY')) {
echo '</li>';
}
}
}
// Process all html text also in blocks too
if (!defined('RESTORE_SILENTLY')) {
echo '<li>'.get_string ('from').' '.get_string('blocks');
@@ -186,7 +203,7 @@ define('RESTORE_GROUPS_GROUPINGS', 3);
//its task is to ask all modules (maybe other linkable objects) to restore
//links to them.
function restore_decode_content_links_worker($content,$restore) {
global $DB;
global $CFG, $DB;
foreach($restore->mods as $name => $info) {
$function_name = $name."_decode_content_links";
@@ -195,6 +212,25 @@ define('RESTORE_GROUPS_GROUPINGS', 3);
}
}
// For the current format, call decode_format_content_links if it exists
static $format_function_name;
if (!isset($format_function_name)) {
$format_function_name = false;
if ($format = $DB->get_field('course','format', array('id'=>$restore->course_id))) {
if (file_exists("$CFG->dirroot/course/format/$format/restorelib.php")) {
include_once("$CFG->dirroot/course/format/$format/restorelib.php");
$function_name = $format.'_decode_format_content_links';
if (function_exists($function_name)) {
$format_function_name = $function_name;
}
}
}
}
// If the above worked - then we have a function to call
if ($format_function_name) {
$content = $format_function_name($content, $restore);
}
// For each block, call its encode_content_links method
static $blockobjects = null;
if (!isset($blockobjects)) {