[TYPO3-mvc] Transition Guide for Persistance Rewrite

[Steffen Ritter]

Sebastian KurfŸürst schrieb:
> Hi Steffen,
> 
> just copy/paste your custom methods inside your repository here! We can 
> help you how to rewrite this then!
> 
> Greets,
> Sebastian

Hi Sebastian,

following two function I have in a class which extends 
Tx_Extbase_Persistence_Repository. I think, I just have to adopt the 
first, since the second uses the first.

/**
  * Returns all objects of this repository with first letter as $index
  * @param string $index	First letter of the street
  * @param string $filterText	street name we may search
  * @return array An array of objects, empty if no objects found
  */
public function findByIndex($index = '',$searchText = '') {
	$whereStatement = ' SUBSTRING(streetname,1,1) LIKE BINARY \'' 
.strtoupper($index) .'\'';
	if ( $searchText != '' ) {
		$whereStatement .= ' AND streetname LIKE \'%'. $searchText  .'%\'';
	}
	return $this->findWhere($whereStatement,'','streetname ASC');
}


/**
  * Returns all index-Objects with streets filled in
  * @param string $filterText	street name we may search
  * @return array An array of objects, empty if no objects found
  */
public function getIndexedStreets($filterText = '') {
	$letters = explode(' ','A Ä B C D E F G H I J K L M N O Ö P Q R S T U Ü 
V W X Y Z');
	$indexes = array();
	foreach($letters AS $letter) {
		$streetIndex = Tx_Rsbezirke_Domain_Model_StreetIndex;
		$streetIndex  = 
t3lib_div::makeinstance('Tx_Rsbezirke_Domain_Model_StreetIndex');
		$streetIndex->setIndexName($letter);
$streetIndex->setStreets($this->findByIndex($letter,$filterText));
		$indexes[] = $streetIndex;
	}
	return $indexes ;
}



Probably we may add such an Indexed-Wrapper to to the base Repository or 
  may provide an Tx_Extbase_Indexed_Persistence_Repository since we 
often need alpha-browser facilities or grouping of lists by first letter 
or sth else...

regards

Steffen