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<?php
class OC_Migration_Provider_Contacts extends OC_Migration_Provider{
// Create the xml for the user supplied
function export( ) {
$options = array(
'table'=>'contacts_addressbooks',
'matchcol'=>'userid',
'matchval'=>$this->uid,
'idcol'=>'id'
);
$ids = $this->content->copyRows( $options );
$options = array(
'table'=>'contacts_cards',
'matchcol'=>'addressbookid',
'matchval'=>$ids
);
// Export tags
$ids2 = $this->content->copyRows( $options );
// If both returned some ids then they worked
if(is_array($ids) && is_array($ids2)) {
return true;
} else {
return false;
}
}
// Import function for contacts
function import( ) {
switch( $this->appinfo->version ) {
default:
// All versions of the app have had the same db structure, so all can use the same import function
$query = $this->content->prepare( 'SELECT * FROM `contacts_addressbooks` WHERE `userid` LIKE ?' );
$results = $query->execute( array( $this->olduid ) );
$idmap = array();
while( $row = $results->fetchRow() ) {
// Import each addressbook
$addressbookquery = OCP\DB::prepare( 'INSERT INTO `*PREFIX*contacts_addressbooks` (`userid`, `displayname`, `uri`, `description`, `ctag`) VALUES (?, ?, ?, ?, ?)' );
$addressbookquery->execute( array( $this->uid, $row['displayname'], $row['uri'], $row['description'], $row['ctag'] ) );
// Map the id
$idmap[$row['id']] = OCP\DB::insertid('*PREFIX*contacts_addressbooks');
// Make the addressbook active
OC_Contacts_Addressbook::setActive($idmap[$row['id']], true);
}
// Now tags
foreach($idmap as $oldid => $newid) {
$query = $this->content->prepare( 'SELECT * FROM `contacts_cards` WHERE `addressbookid` LIKE ?' );
$results = $query->execute( array( $oldid ) );
while( $row = $results->fetchRow() ){
// Import the contacts
$contactquery = OCP\DB::prepare( 'INSERT INTO `*PREFIX*contacts_cards` (`addressbookid`, `fullname`, `carddata`, `uri`, `lastmodified`) VALUES (?, ?, ?, ?, ?)' );
$contactquery->execute( array( $newid, $row['fullname'], $row['carddata'], $row['uri'], $row['lastmodified'] ) );
}
}
// All done!
break;
}
return true;
}
}
// Load the provider
new OC_Migration_Provider_Contacts( 'contacts' );
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