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Finished initial implementation of custom role system

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This commit is contained in:
Dan Brown
2016-02-27 19:24:42 +00:00
parent a54be85185
commit 473261be35
37 changed files with 644 additions and 213 deletions
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20
app/helpers.php
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@ -27,4 +27,24 @@ if (! function_exists('versioned_asset')) {
throw new InvalidArgumentException("File {$file} not defined in asset manifest.");
}
}
/**
* Check if the current user has a permission.
* If an ownable element is passed in the permissions are checked against
* that particular item.
* @param $permission
* @param \BookStack\Ownable $ownable
* @return mixed
*/
function userCan($permission, \BookStack\Ownable $ownable = null)
{
if ($ownable === null) {
return auth()->user() && auth()->user()->can($permission);
}
$permissionBaseName = strtolower($permission) . '-';
if (userCan($permissionBaseName . 'all')) return true;
if (userCan($permissionBaseName . 'own') && $ownable->createdBy->id === auth()->user()->id) return true;
return false;
}