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silverstripe-dms
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Merge pull request #39 from normann/master 

NEW best way to keep extended 'can' functions effected with DataObject's...
This commit is contained in:
Stephen Shkardoon 2013-11-13 21:33:26 -08:00
parent 8bd8ed51a3 d64fe9ba13
commit b2ee719667
1 changed files with 34 additions and 17 deletions
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51
code/DMSDocument.php
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@ -38,31 +38,48 @@ class DMSDocument extends DataObject implements DMSDocumentInterface {
public function canView($member = null) {
$canView = false;
if($member == null) $member = Member::currentUser();
if($member->ID){
$canView = true;
if(!$member || !(is_a($member, 'Member')) || is_numeric($member)) $member = Member::currentUser();
// extended access checks
$results = $this->extend('canView', $member);
if($results && is_array($results)) {
if(!min($results)) return false;
}
$this->extend('canView', $canView);
return $canView;
if($member->ID){
return true;
}
return false;
}
public function canEdit($member = null) {
$canEdit = $this->canView();
$this->extend('canEdit', $canEdit);
return $canEdit;
if(!$member || !(is_a($member, 'Member')) || is_numeric($member)) $member = Member::currentUser();
$results = $this->extend('canEdit', $member);
if($results && is_array($results)) {
if(!min($results)) return false;
}
return $this->canView();
}
public function canCreate($member = null) {
$canCreate = $this->canView();
$this->extend('canCreate', $canCreate);
return $canCreate;
if(!$member || !(is_a($member, 'Member')) || is_numeric($member)) $member = Member::currentUser();
$results = $this->extend('canCreate', $member);
if($results && is_array($results)) {
if(!min($results)) return false;
}
return $this->canView();
}
public function canDelete($member = null) {
$canDelete = $this->canView();
$this->extend('canDelete', $canDelete);
return $canDelete;
if(!$member || !(is_a($member, 'Member')) || is_numeric($member)) $member = Member::currentUser();
$results = $this->extend('canDelete', $member);
if($results && is_array($results)) {
if(!min($results)) return false;
}
return $this->canView();
}