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Make the list used for autocomplete search results settable.

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This is useful if you want to limit the autocomplete results to a subset
of all available objects.
This commit is contained in:
Andrew Short 2012-08-01 17:15:31 +10:00
parent 3efdb5c981
commit f5b25d2dff
1 changed files with 21 additions and 2 deletions
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23
forms/gridfield/GridFieldAddExistingAutocompleter.php
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@ -21,6 +21,11 @@ class GridFieldAddExistingAutocompleter implements GridField_HTMLProvider, GridF
*/ */
protected $targetFragment; protected $targetFragment;
/**
* @var SS_List
*/
protected $searchList;
/** /**
* Which columns that should be used for doing a "StartsWith" search. * Which columns that should be used for doing a "StartsWith" search.
* If multiple fields are provided, the filtering is performed non-exclusive. * If multiple fields are provided, the filtering is performed non-exclusive.
@ -167,8 +172,12 @@ class GridFieldAddExistingAutocompleter implements GridField_HTMLProvider, GridF
* @param SS_HTTPRequest $request * @param SS_HTTPRequest $request
*/ */
public function doSearch($gridField, $request) { public function doSearch($gridField, $request) {
$dataClass = $gridField->getList()->dataClass(); if($this->searchList) {
$allList = DataList::create($dataClass); $allList = $this->searchList;
} else {
$allList = DataList::create($gridField->getList()->dataClass());
}
$filters = array(); $filters = array();
$stmts = array(); $stmts = array();
@ -209,6 +218,16 @@ class GridFieldAddExistingAutocompleter implements GridField_HTMLProvider, GridF
return $this->resultsFormat; return $this->resultsFormat;
} }
/**
* Sets the base list instance which will be used for the autocomplete
* search.
*
* @param SS_List $list
*/
public function setSearchList(SS_List $list) {
$this->searchList = $list;
}
/** /**
* @param Array * @param Array
*/ */