mirror of
https://github.com/moodle/moodle.git
synced 2025-08-09 10:56:56 +02:00
Wiki module, copied from contrib/wiki.
I've left out stuff that didn't seem necessary ... including a lot of the Wiki plugins which were quote large... I'm not sure if this is currently working ... I'm about to try it out.
This commit is contained in:
moodler
parent
fdd1eee7e6
commit
39fcb981b8
55 changed files with 16941 additions and 0 deletions
262
mod/wiki/restorelib.php
Normal file
262
mod/wiki/restorelib.php
Normal file
|
|
@ -0,0 +1,262 @@
|
|||
<?PHP //$Id$
|
||||
//This php script contains all the stuff to backup/restore
|
||||
//wiki mods
|
||||
|
||||
//This is the "graphical" structure of the wiki mod:
|
||||
//
|
||||
// wiki
|
||||
// (CL,pk->id)
|
||||
//
|
||||
// wiki_entries
|
||||
// (pk->id, fk->wikiid)
|
||||
//
|
||||
// wiki_pages
|
||||
// (pk->pagename,version,wiki, fk->wiki)
|
||||
//
|
||||
// Meaning: pk->primary key field of the table
|
||||
// fk->foreign key to link with parent
|
||||
// nt->nested field (recursive data)
|
||||
// CL->course level info
|
||||
// UL->user level info
|
||||
// files->table may have files)
|
||||
//
|
||||
//-----------------------------------------------------------
|
||||
|
||||
function wiki_restore_mods($mod,$restore) {
|
||||
|
||||
global $CFG;
|
||||
|
||||
$status = true;
|
||||
|
||||
//Get record from backup_ids
|
||||
$data = backup_getid($restore->backup_unique_code,$mod->modtype,$mod->id);
|
||||
|
||||
if ($data) {
|
||||
//Now get completed xmlized object
|
||||
$info = $data->info;
|
||||
//traverse_xmlize($info); //Debug
|
||||
//print_object ($GLOBALS['traverse_array']); //Debug
|
||||
//$GLOBALS['traverse_array']=""; //Debug
|
||||
|
||||
//Now, build the wiki record structure
|
||||
$wiki->course = $restore->course_id;
|
||||
$wiki->name = backup_todb($info['MOD']['#']['NAME']['0']['#']);
|
||||
$wiki->summary = backup_todb($info['MOD']['#']['SUMMARY']['0']['#']);
|
||||
$wiki->pagename = backup_todb($info['MOD']['#']['PAGENAME']['0']['#']);
|
||||
$wiki->wtype = backup_todb($info['MOD']['#']['WTYPE']['0']['#']);
|
||||
$wiki->ewikiprinttitle = backup_todb($info['MOD']['#']['EWIKIPRINTTITLE']['0']['#']);
|
||||
$wiki->ewikiallowsafehtml = backup_todb($info['MOD']['#']['HTMLMODE']['0']['#']);
|
||||
$wiki->ewikiacceptbinary = backup_todb($info['MOD']['#']['EWIKIACCEPTBINARY']['0']['#']);
|
||||
$wiki->initialcontent = backup_todb($info['MOD']['#']['INITIALCONTENT']['0']['#']);
|
||||
$wiki->timemodified = backup_todb($info['MOD']['#']['TIMEMODIFIED']['0']['#']);
|
||||
|
||||
|
||||
//The structure is equal to the db, so insert the wiki
|
||||
$newid = insert_record ("wiki",$wiki);
|
||||
|
||||
//Do some output
|
||||
echo "<ul><li>".get_string("modulename","wiki")." \"".$wiki->name."\"<br>";
|
||||
backup_flush(300);
|
||||
|
||||
if ($newid) {
|
||||
//We have the newid, update backup_ids
|
||||
backup_putid($restore->backup_unique_code,$mod->modtype,
|
||||
$mod->id, $newid);
|
||||
//Restore wiki_entries
|
||||
$status = wiki_entries_restore_mods($mod->id,$newid,$info,$restore);
|
||||
} else {
|
||||
$status = false;
|
||||
}
|
||||
|
||||
//Finalize ul
|
||||
echo "</ul>";
|
||||
|
||||
} else {
|
||||
$status = false;
|
||||
}
|
||||
|
||||
return $status;
|
||||
}
|
||||
|
||||
//This function restores the wiki_entries
|
||||
function wiki_entries_restore_mods($old_wiki_id,$new_wiki_id,$info,$restore) {
|
||||
|
||||
global $CFG;
|
||||
|
||||
$status = true;
|
||||
|
||||
//Get the entries array
|
||||
$entries = $info['MOD']['#']['ENTRIES']['0']['#']['ENTRY'];
|
||||
|
||||
//Iterate over entries
|
||||
for($i = 0; $i < sizeof($entries); $i++) {
|
||||
$ent_info = $entries[$i];
|
||||
//traverse_xmlize($ent_info); //Debug
|
||||
//print_object ($GLOBALS['traverse_array']); //Debug
|
||||
//$GLOBALS['traverse_array']=""; //Debug
|
||||
|
||||
//We'll need this later!!
|
||||
$oldid = backup_todb($ent_info['#']['ID']['0']['#']);
|
||||
$olduserid = backup_todb($ent_info['#']['USERID']['0']['#']);
|
||||
$oldgroupid = backup_todb($ent_info['#']['GROUPID']['0']['#']);
|
||||
|
||||
//Now, build the wiki_ENTRIES record structure
|
||||
$entry->wikiid = $new_wiki_id;
|
||||
$entry->course= $restore->course_id;
|
||||
$entry->userid = backup_todb($ent_info['#']['USERID']['0']['#']);
|
||||
$entry->groupid = backup_todb($ent_info['#']['GROUPID']['0']['#']);
|
||||
$entry->pagename = backup_todb($ent_info['#']['PAGENAME']['0']['#']);
|
||||
$entry->timemodified = backup_todb($ent_info['#']['TIMEMODIFIED']['0']['#']);
|
||||
|
||||
//We have to recode the userid field
|
||||
$user = backup_getid($restore->backup_unique_code,"user",$entry->userid);
|
||||
if ($user) {
|
||||
$entry->userid = $user->new_id;
|
||||
}
|
||||
$group = backup_getid($restore->backup_unique_code,"group",$entry->groupid);
|
||||
if ($group) {
|
||||
$entry->groupid = $group->new_id;
|
||||
}
|
||||
//If userinfo was selected, restore the entry
|
||||
if ($restore->mods['wiki']->userinfo) {
|
||||
//The structure is equal to the db, so insert the wiki_entries
|
||||
$newid = insert_record ("wiki_entries",$entry);
|
||||
|
||||
//Do some output
|
||||
if (($i+1) % 50 == 0) {
|
||||
echo ".";
|
||||
if (($i+1) % 1000 == 0) {
|
||||
echo "<br>";
|
||||
}
|
||||
backup_flush(300);
|
||||
}
|
||||
if ($newid) {
|
||||
//We have the newid, update backup_ids
|
||||
backup_putid($restore->backup_unique_code,"wiki_entries",$oldid,$newid);
|
||||
//Get old wiki id from backup_ids
|
||||
$rec = get_record("backup_ids","backup_code",$restore->backup_unique_code,
|
||||
"table_name","wiki",
|
||||
"new_id",$new_wiki_id);
|
||||
//Now copy moddata associated files
|
||||
$status = wiki_restore_files ($rec->old_id, $new_wiki_id, $oldid, $newid, $restore);
|
||||
|
||||
//Restore wiki_pages
|
||||
$status = wiki_pages_restore_mods($oldid,$newid,$ent_info,$restore);
|
||||
} else {
|
||||
$status = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return $status;
|
||||
}
|
||||
|
||||
//This function restores the wiki_pages
|
||||
function wiki_pages_restore_mods($old_entry_id,$new_entry_id,$info,$restore) {
|
||||
|
||||
global $CFG;
|
||||
|
||||
$status = true;
|
||||
|
||||
//Get the comments array
|
||||
$pages = $info['#']['PAGES']['0']['#']['PAGE'];
|
||||
|
||||
//Iterate over pages
|
||||
for($i = 0; $i < sizeof($pages); $i++) {
|
||||
$pag_info = $pages[$i];
|
||||
//traverse_xmlize($com_info); //Debug
|
||||
//print_object ($GLOBALS['traverse_array']); //Debug
|
||||
//$GLOBALS['traverse_array']=""; //Debug
|
||||
|
||||
//We'll need this later!!
|
||||
$oldid = backup_todb($pag_info['#']['PAGENAME']['0']['#']."_".$pag_info['#']['VERSION']['0']['#']."_".$pag_info['#']['WIKI']['0']['#']);
|
||||
|
||||
//Now, build the wiki_page record structure
|
||||
$page->wiki = $new_entry_id;
|
||||
$page->pagename = backup_todb($pag_info['#']['PAGENAME']['0']['#']);
|
||||
$page->version = backup_todb($pag_info['#']['VERSION']['0']['#']);
|
||||
$page->flags = backup_todb($pag_info['#']['FLAGS']['0']['#']);
|
||||
$page->content = backup_todb($pag_info['#']['CONTENT']['0']['#']);
|
||||
$page->author = backup_todb($pag_info['#']['AUTHOR']['0']['#']);
|
||||
$page->created = backup_todb($pag_info['#']['CREATED']['0']['#']);
|
||||
$page->lastmodified = backup_todb($pag_info['#']['LASTMODIFIED']['0']['#']);
|
||||
$page->refs = backup_todb($pag_info['#']['REFS']['0']['#']);
|
||||
$page->meta = backup_todb($pag_info['#']['META']['0']['#']);
|
||||
$page->hits = backup_todb($pag_info['#']['HITS']['0']['#']);
|
||||
//The structure is equal to the db, so insert the wiki_comments
|
||||
insert_record ("wiki_pages",$page, false,"pagename");
|
||||
#print "<pre>"; print_r($page); print "</pre>";
|
||||
print ($r?"TRUE":"FALSE")."<br>\n";
|
||||
#$newid = insert_record ("wiki_pages",$page);
|
||||
#if($newid) {
|
||||
# $newid = backup_todb($pag_info['#']['PAGENAME']['0']['#']."_".$pag_info['#']['VERSION']['0']['#']."_".$new_entry_id);
|
||||
#}
|
||||
//Do some output
|
||||
if (($i+1) % 50 == 0) {
|
||||
echo ".";
|
||||
if (($i+1) % 1000 == 0) {
|
||||
echo "<br>";
|
||||
}
|
||||
backup_flush(300);
|
||||
}
|
||||
#if ($newid) {
|
||||
# //We have the newid, update backup_ids
|
||||
# backup_putid($restore->backup_unique_code,"wiki_pages",$oldid,$newid);
|
||||
#} else {
|
||||
# $status = false;
|
||||
#}
|
||||
}
|
||||
return $status;
|
||||
}
|
||||
|
||||
function wiki_restore_files ($oldwikiid, $newwikiid, $oldentryid, $newentryid, $restore) {
|
||||
|
||||
global $CFG;
|
||||
|
||||
$status = true;
|
||||
$todo = false;
|
||||
$moddata_path = "";
|
||||
$forum_path = "";
|
||||
$temp_path = "";
|
||||
|
||||
//First, we check to "course_id" exists and create is as necessary
|
||||
//in CFG->dataroot
|
||||
$dest_dir = $CFG->dataroot."/".$restore->course_id;
|
||||
$status = check_dir_exists($dest_dir,true);
|
||||
|
||||
//First, locate course's moddata directory
|
||||
$moddata_path = $CFG->dataroot."/".$restore->course_id."/".$CFG->moddata;
|
||||
|
||||
//Check it exists and create it
|
||||
$status = check_dir_exists($moddata_path,true);
|
||||
|
||||
//Now, locate forum directory
|
||||
if ($status) {
|
||||
$wiki_path = $moddata_path."/wiki";
|
||||
//Check it exists and create it
|
||||
$status = check_dir_exists($wiki_path,true);
|
||||
}
|
||||
|
||||
//Now locate the temp dir we are restoring from
|
||||
if ($status) {
|
||||
$temp_path = $CFG->dataroot."/temp/backup/".$restore->backup_unique_code.
|
||||
"/moddata/wiki/".$oldwikiid."/".$oldentryid;
|
||||
//Check it exists
|
||||
if (is_dir($temp_path)) {
|
||||
$todo = true;
|
||||
}
|
||||
}
|
||||
|
||||
//If todo, we create the neccesary dirs in course moddata/forum
|
||||
if ($status and $todo) {
|
||||
//First this forum id
|
||||
$this_wiki_path = $wiki_path."/".$newwikiid;
|
||||
$status = check_dir_exists($this_wiki_path,true);
|
||||
//Now this post id
|
||||
$entry_wiki_path = $this_wiki_path."/".$newentryid;
|
||||
//And now, copy temp_path to post_forum_path
|
||||
$status = backup_copy_file($temp_path, $entry_wiki_path);
|
||||
}
|
||||
|
||||
return $status;
|
||||
}
|
||||
?>
|
||||
Loading…
Add table
Add a link
Reference in a new issue