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FEATURE: added migration script for existing page comments

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This commit is contained in:
Will Rossiter 2010-12-11 17:26:14 +13:00
parent f539a97d07
commit 30f291fc88
1 changed files with 30 additions and 1 deletions
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31
code/dataobjects/Comment.php
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@ -25,12 +25,41 @@ class Comment extends DataObject {
static $many_many = array();
static $defaults = array();
static $defaults = array(
"Moderated" => true
);
static $casting = array(
"RSSTitle" => "Varchar",
);
/**
* Migrates the old {@link PageComment} objects to {@link Comment}
*/
public function requireDefaultRecords() {
parent::requireDefaultRecords();
if(DB::getConn()->hasTable('PageComment')) {
$comments = DB::query("SELECT * FROM \"PageComment\"");
if($comments) {
while($pageComment = $comments->numRecord()) {
// create a new comment from the older page comment
$comment = new Comment($pageComment);
// set the variables which have changed
$comment->BaseClass = 'SiteTree';
$comment->URL = (isset($pageComment['CommenterURL'])) ? $pageComment['CommenterURL'] : "";
$comment->write();
}
}
DB::alterationMessage("Migrated PageComment to Comment""changed");
DB::getConn()->dontRequireTable('PageComment');
}
}
/**
* Return a link to this comment
*