117 lines
3 KiB
PHP
117 lines
3 KiB
PHP
<?php namespace BookStack\Auth;
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use BookStack\Auth\Permissions\JointPermission;
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use BookStack\Auth\Permissions\RolePermission;
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use BookStack\Interfaces\Loggable;
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use BookStack\Model;
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use Illuminate\Database\Eloquent\Collection;
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use Illuminate\Database\Eloquent\Relations\BelongsToMany;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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/**
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* Class Role
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* @property int $id
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* @property string $display_name
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* @property string $description
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* @property string $external_auth_id
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* @property string $system_name
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*/
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class Role extends Model implements Loggable
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{
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protected $fillable = ['display_name', 'description', 'external_auth_id'];
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/**
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* The roles that belong to the role.
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*/
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public function users(): BelongsToMany
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{
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return $this->belongsToMany(User::class)->orderBy('name', 'asc');
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}
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/**
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* Get all related JointPermissions.
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*/
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public function jointPermissions(): HasMany
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{
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return $this->hasMany(JointPermission::class);
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}
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/**
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* The RolePermissions that belong to the role.
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*/
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public function permissions(): BelongsToMany
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{
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return $this->belongsToMany(RolePermission::class, 'permission_role', 'role_id', 'permission_id');
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}
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/**
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* Check if this role has a permission.
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*/
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public function hasPermission(string $permissionName): bool
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{
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$permissions = $this->getRelationValue('permissions');
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foreach ($permissions as $permission) {
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if ($permission->getRawAttribute('name') === $permissionName) {
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return true;
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}
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}
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return false;
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}
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/**
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* Add a permission to this role.
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*/
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public function attachPermission(RolePermission $permission)
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{
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$this->permissions()->attach($permission->id);
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}
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/**
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* Detach a single permission from this role.
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*/
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public function detachPermission(RolePermission $permission)
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{
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$this->permissions()->detach([$permission->id]);
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}
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/**
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* Get the role of the specified display name.
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*/
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public static function getRole(string $displayName): ?Role
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{
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return static::query()->where('display_name', '=', $displayName)->first();
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}
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/**
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* Get the role object for the specified system role.
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*/
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public static function getSystemRole(string $systemName): ?Role
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{
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return static::query()->where('system_name', '=', $systemName)->first();
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}
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/**
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* Get all visible roles
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*/
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public static function visible(): Collection
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{
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return static::query()->where('hidden', '=', false)->orderBy('name')->get();
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}
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/**
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* Get the roles that can be restricted.
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*/
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public static function restrictable(): Collection
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{
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return static::query()->where('system_name', '!=', 'admin')->get();
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}
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/**
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* @inheritdoc
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*/
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public function logDescriptor(): string
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{
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return "({$this->id}) {$this->display_name}";
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}
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}
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