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<?php |
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namespace z1haze\Acl\Traits; |
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use z1haze\Acl\Models\Permission; |
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/** |
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* Class UserOnly |
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* @package z1haze\Acl\Traits |
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* |
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* @property mixed id |
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* |
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* @method belongsToMany($relationship) |
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* @method modifyPermissions($permissions, $action) |
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*/ |
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trait UserOnly |
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{ |
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/** USER |
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* A User can have permissions explicitly assigned to it |
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* |
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* @return mixed |
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*/ |
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public function permissions() |
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{ |
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return $this->belongsToMany(config('laravel-acl.permission', Permission::class))->withPivot('negated')->withTimestamps(); |
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} |
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/** |
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* Negate a permission from a User |
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* |
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* @param $permission |
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*/ |
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public function negatePermission($permission) |
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{ |
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$this->modifyPermissions([$permission], 'negate'); |
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} |
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/** |
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* Negate an array of permissions from a User |
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* |
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* @param $permissions |
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*/ |
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public function negatePermissions(array $permissions) |
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{ |
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$this->modifyPermissions($permissions, 'negate'); |
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} |
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/** |
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* First try the cache to return the collection, |
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* then fetch it from the database. |
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* |
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* See @cacheGetNegatedPermissions() |
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* @return mixed |
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*/ |
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public function getNegatedPermissions() |
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{ |
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return \Cache::remember( |
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'laravel-acl.getNegatedPermissionsForUser_' . $this->id, |
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config('laravel-acl.cacheMinutes'), |
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function () { |
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return $this->cacheGetNegatedPermissions(); |
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} |
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); |
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} |
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/** |
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* Return a collection of permissions that |
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* are negated for a User |
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* |
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* @return mixed |
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*/ |
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protected function cacheGetNegatedPermissions() |
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{ |
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return $this->permissions()->wherePivot('negated', true)->get(); |
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} |
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} |
z1haze /
laravel-acl
