/**
* Check parameters
*
* @param array $args action arguments (URL, GET, POST)
*
* @return boolean success flag
*/
function prepare($args)
{
if (!parent::prepare($args)) {
return false;
}
$this->role = $this->arg('role');
if (!Profile_role::isValid($this->role)) {
// TRANS: Client error displayed when trying to revoke an invalid role.
$this->clientError(_('Invalid role.'));
}
if (!Profile_role::isSettable($this->role)) {
// TRANS: Client error displayed when trying to revoke a reserved role.
$this->clientError(_('This role is reserved and cannot be set.'));
}
$cur = common_current_user();
assert(!empty($cur));
// checked by parent
if (!$cur->hasRight(Right::REVOKEROLE)) {
// TRANS: Client error displayed when trying to revoke a role without having the right to do that.
$this->clientError(_('You cannot revoke user roles on this site.'));
}
assert(!empty($this->profile));
// checked by parent
if (!$this->profile->hasRole($this->role)) {
// TRANS: Client error displayed when trying to revoke a role that is not set.
$this->clientError(_('User does not have this role.'));
}
return true;
}
/**
* Check parameters
*
* @param array $args action arguments (URL, GET, POST)
*
* @return boolean success flag
*/
function prepare($args)
{
if (!parent::prepare($args)) {
return false;
}
$this->role = $this->arg('role');
if (!Profile_role::isValid($this->role)) {
$this->clientError(_('Invalid role.'));
return false;
}
if (!Profile_role::isSettable($this->role)) {
$this->clientError(_('This role is reserved and cannot be set.'));
return false;
}
$cur = common_current_user();
assert(!empty($cur));
// checked by parent
if (!$cur->hasRight(Right::REVOKEROLE)) {
$this->clientError(_('You cannot revoke user roles on this site.'));
return false;
}
assert(!empty($this->profile));
// checked by parent
if (!$this->profile->hasRole($this->role)) {
$this->clientError(_("User doesn't have this role."));
return false;
}
return true;
}
/**
* Check parameters
*
* @param array $args action arguments (URL, GET, POST)
*
* @return boolean success flag
*/
function prepare($args)
{
if (!parent::prepare($args)) {
return false;
}
$this->role = $this->arg('role');
if (!Profile_role::isValid($this->role)) {
// TRANS: Client error displayed when trying to assign an invalid role to a user.
$this->clientError(_('Invalid role.'));
return false;
}
if (!Profile_role::isSettable($this->role)) {
// TRANS: Client error displayed when trying to assign an reserved role to a user.
$this->clientError(_('This role is reserved and cannot be set.'));
return false;
}
$cur = common_current_user();
assert(!empty($cur));
// checked by parent
if (!$cur->hasRight(Right::GRANTROLE)) {
// TRANS: Client error displayed when trying to assign a role to a user while not being allowed to set roles.
$this->clientError(_('You cannot grant user roles on this site.'));
return false;
}
assert(!empty($this->profile));
// checked by parent
if ($this->profile->hasRole($this->role)) {
// TRANS: Client error displayed when trying to assign a role to a user that already has that role.
$this->clientError(_('User already has this role.'));
return false;
}
return true;
}
