You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
308 lines
13 KiB
PHP
308 lines
13 KiB
PHP
<?php
|
|
# $Id$
|
|
|
|
/**
|
|
* Handlers User level alias actions - e.g. add alias, get aliases, update etc.
|
|
*/
|
|
class DomainHandler extends PFAHandler {
|
|
|
|
protected $username = null; # actually it's the domain - variable name kept for consistence with the other classes
|
|
protected $db_table = null;
|
|
protected $id_field = null;
|
|
protected $struct = array();
|
|
protected $new = 0; # 1 on create, otherwise 0
|
|
protected $values = array();
|
|
protected $values_valid = false;
|
|
|
|
public $errormsg = array();
|
|
|
|
# messages used in various functions
|
|
# (stored separately to make the functions reuseable)
|
|
protected $msg = array();
|
|
|
|
/**
|
|
* Constructor: fill $struct etc.
|
|
* @param string $new
|
|
*/
|
|
public function __construct($new = 0) {
|
|
if ($new) $this->new = 1;
|
|
$this->initStruct();
|
|
$this->initMsg();
|
|
}
|
|
|
|
/**
|
|
* initialize with $username and check if it is valid
|
|
* @param string $username
|
|
*/
|
|
public function init($username) {
|
|
$this->username = strtolower($username);
|
|
|
|
$exists = $this->view(false);
|
|
|
|
if ($this->new) {
|
|
if ($exists) {
|
|
$this->errormsg[] = Lang::read($this->msg['error_already_exists']);
|
|
return false;
|
|
} elseif (!$this->validate_id() ) {
|
|
# errormsg filled by validate_id()
|
|
return false;
|
|
} else {
|
|
return true;
|
|
}
|
|
} else { # edit mode
|
|
if (!$exists) {
|
|
$this->errormsg[] = Lang::read($this->msg['error_does_not_exist']);
|
|
return false;
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
protected function validate_id() {
|
|
$valid = check_domain($this->username);
|
|
|
|
if ($valid) {
|
|
return true;
|
|
} else {
|
|
$this->errormsg[] = Lang::read('pAdminCreate_domain_domain_text_error2'); # TODO: half of the errormsg is currently delivered via flash_error() in check_domain
|
|
return false;
|
|
}
|
|
}
|
|
|
|
# init $this->struct, $this->db_table and $this->id_field
|
|
protected function initStruct() {
|
|
$this->db_table = 'domain';
|
|
$this->id_field = 'domain';
|
|
|
|
# TODO: shorter PALANG labels ;-)
|
|
# TODO: hardcode 'default' to Config::read in pacol()?
|
|
|
|
$transp = boolconf('transport') ? 1 : 0; # TOOD: use a function or write a Config::intbool function
|
|
$quota = boolconf('quota') ? 1 : 0; # TOOD: use a function or write a Config::intbool function
|
|
$dom_q = boolconf('domain_quota') ? 1 : 0; # TOOD: use a function or write a Config::intbool function
|
|
|
|
$this->struct=array(
|
|
# field name allow display in... type $PALANG label $PALANG description default / options / not in database
|
|
# editing? form list
|
|
'domain' => pacol( $this->new, 1, 1, 'text', 'pAdminEdit_domain_domain' , '' ),
|
|
'description' => pacol( 1, 1, 1, 'text', 'pAdminEdit_domain_description', '' ),
|
|
'aliases' => pacol( 1, 1, 1, 'num' , 'pAdminEdit_domain_aliases' , 'pAdminEdit_domain_aliases_text' , Config::read('aliases') ),
|
|
'mailboxes' => pacol( 1, 1, 1, 'num' , 'pAdminEdit_domain_mailboxes' , 'pAdminEdit_domain_mailboxes_text' , Config::read('mailboxes') ),
|
|
'maxquota' => pacol( $quota, $quota, $quota, 'num' , 'pAdminEdit_domain_maxquota' , 'pAdminEdit_domain_maxquota_text' , Config::read('maxquota') ),
|
|
'quota' => pacol( $dom_q, $dom_q, $dom_q, 'num' , 'pAdminEdit_domain_quota' , 'pAdminEdit_domain_maxquota_text' , Config::read('domain_quota_default') ),
|
|
'transport' => pacol( $transp, $transp,$transp,'enum', 'pAdminEdit_domain_transport' , 'pAdminEdit_domain_transport_text' , Config::read('transport_default') ,
|
|
/*options*/ $this->getTransports() ),
|
|
'backupmx' => pacol( 1, 1, 1, 'bool', 'pAdminEdit_domain_backupmx' , '' ),
|
|
'active' => pacol( 1, 1, 1, 'bool', 'pAdminEdit_domain_active' , '' , 1 ),
|
|
'default_aliases' => pacol( $this->new, 1, 0, 'bool', 'pAdminCreate_domain_defaultaliases ', '' , 1,'', /*not in db*/ 1 ),
|
|
'created' => pacol( 0, 0, 1, 'ts', '' /* TODO: "created" label */ , '' ),
|
|
'modified' => pacol( 0, 0, 1, 'ts', 'pAdminList_domain_modified' , '' ),
|
|
);
|
|
|
|
}
|
|
|
|
# messages used in various functions.
|
|
# always list the key to hand over to Lang::read
|
|
# the only exception is 'logname' which uses the key for db_log
|
|
protected function initMsg() {
|
|
$this->msg['error_already_exists'] = 'pAdminCreate_domain_domain_text_error';
|
|
$this->msg['error_does_not_exist'] = 'domain_does_not_exist';
|
|
if ($this->new) {
|
|
$this->msg['logname'] = 'create_domain';
|
|
$this->msg['store_error'] = 'pAdminCreate_domain_result_error';
|
|
} else {
|
|
$this->msg['logname'] = 'edit_domain';
|
|
$this->msg['store_error'] = 'pAdminEdit_domain_result_error';
|
|
}
|
|
}
|
|
|
|
public function getStruct() {
|
|
return $this->struct;
|
|
}
|
|
|
|
public function getId_field() {
|
|
return $this->id_field;
|
|
}
|
|
|
|
public function getTransports() {
|
|
return Config::read('transport_options');
|
|
}
|
|
|
|
# TODO: specific for CLI? If yes, move to CLI code
|
|
public function getTransport($id) {
|
|
$transports = Config::read('transport_options');
|
|
return $transports[$id-1];
|
|
}
|
|
|
|
public function set($values) {
|
|
# TODO: make this a generic function for add and edit
|
|
|
|
if ($this->new == 1) {
|
|
$values[$this->id_field] = $this->username;
|
|
}
|
|
|
|
# base validation
|
|
$this->values = array();
|
|
$this->values_valid = false;
|
|
foreach($this->struct as $key=>$row) {
|
|
if ($row['editable'] == 0) { # not editable
|
|
if ($this->new == 1) {
|
|
$this->values[$key] = $row['default'];
|
|
}
|
|
} else {
|
|
if (isset($values[$key])) {
|
|
if ($row['type'] != "password" || strlen($values[$key]) > 0 || $this->new == 1) { # skip on empty (aka unchanged) password on edit
|
|
$valid = true; # trust input unless validator objects
|
|
|
|
$func="_inp_".$row['type'];
|
|
if (method_exists($this, $func) ) {
|
|
if (!$this->{$func}($key, $values[$key])) $valid = false;
|
|
} else {
|
|
# TODO: warning if no validation function exists?
|
|
}
|
|
|
|
# TODO: more validation (_field_$fieldname() ?)
|
|
|
|
if ($valid) {
|
|
$this->values[$key] = $values[$key];
|
|
}
|
|
}
|
|
} elseif ($this->new) { # new, field not set in input data
|
|
$this->errormsg[] = "field $key is missing";
|
|
# echo "MISSING / not set: $key\n";
|
|
} else { # edit, field unchanged
|
|
# echo "skipped / not set: $key\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
if (count($this->errormsg) == 0) {
|
|
$this->values_valid = true;
|
|
}
|
|
return $this->values_valid;
|
|
}
|
|
|
|
public function store() {
|
|
if ($this->values_valid == false) {
|
|
$this->errormsg[] = "one or more values are invalid!";
|
|
return false;
|
|
}
|
|
|
|
$db_values = $this->values;
|
|
|
|
foreach(array_keys($db_values) as $key) {
|
|
switch ($this->struct[$key]['type']) { # modify field content for some types
|
|
case 'bool':
|
|
$db_values[$key] = db_get_boolean($db_values[$key]);
|
|
break;
|
|
# TODO: passwords -> pacrypt()
|
|
}
|
|
if ($this->struct[$key]['not_in_db'] == 1) unset ($db_values[$key]); # remove 'not in db' columns
|
|
}
|
|
|
|
if ($this->new) {
|
|
$result = db_insert($this->db_table, $db_values);
|
|
} else {
|
|
$result = db_update($this->db_table, $this->id_field, $this->username, $db_values);
|
|
}
|
|
if ($result != 1) {
|
|
$this->errormsg[] = Lang::read($this->msg['store_error']) . "\n(" . $this->username . ")\n"; # TODO: change message + use sprintf
|
|
return false;
|
|
} else {
|
|
# TODO: drop the "else {" - if $result != 1, the "return false" will already exit the function
|
|
# TODO: everything after this comment (= specific to domains) should be a separate function,
|
|
# TODO: because everything above is generic "write values to DB" code
|
|
if ($this->new && $this->values['default_aliases']) {
|
|
foreach (Config::read('default_aliases') as $address=>$goto) {
|
|
$address = $address . "@" . $this->username;
|
|
# TODO: use AliasHandler->add instead of writing directly to the alias table
|
|
$arr = array(
|
|
'address' => $address,
|
|
'goto' => $goto,
|
|
'domain' => $this->username,
|
|
);
|
|
$result = db_insert ('alias', $arr);
|
|
# TODO: error checking
|
|
}
|
|
}
|
|
if ($this->new) {
|
|
$tMessage = Lang::read('pAdminCreate_domain_result_success') . " (" . $this->username . ")"; # TODO: tMessage is not used/returned anywhere
|
|
} else {
|
|
# TODO: success message for edit
|
|
}
|
|
}
|
|
|
|
if ($this->new) {
|
|
if (!domain_postcreation($this->username)) {
|
|
$this->errormsg[] = Lang::read('pAdminCreate_domain_error');
|
|
}
|
|
} else {
|
|
# we don't have domain_postedit()
|
|
}
|
|
db_log ($this->username, $this->msg['logname'], "");
|
|
return true;
|
|
}
|
|
|
|
public function view($errors=true) {
|
|
$select_cols = array();
|
|
$bool_fields = array();
|
|
|
|
# get list of fields to display
|
|
foreach($this->struct as $key=>$row) {
|
|
if ( $row['display_in_list'] != 0 && $row['not_in_db'] == 0 ) {
|
|
if ($row['type'] == 'ts') {
|
|
# TODO: replace hardcoded %Y-%m-%d with a country-specific date format via *.lang?
|
|
$select_cols[] = "DATE_FORMAT($key, '%Y-%m-%d') AS $key, $key AS _$key"; # timestamps formatted as date, raw data in _fieldname
|
|
} elseif ($row['type'] == 'bool') {
|
|
$bool_fields[] = $key; # remember boolean fields (will be converted to integer 0/1 later) - TODO: do this in the sql query with CASE?
|
|
$select_cols[] = $key;
|
|
} else {
|
|
$select_cols[] = $key;
|
|
}
|
|
}
|
|
}
|
|
|
|
$cols = join(',', $select_cols);
|
|
$table = table_by_key($this->db_table);
|
|
$id_field = $this->id_field;
|
|
$E_username = escape_string($this->username);
|
|
|
|
$result = db_query("SELECT $cols FROM $table WHERE $id_field='$E_username'");
|
|
if ($result['rows'] != 0) {
|
|
$this->return = db_array($result['result']);
|
|
foreach ($bool_fields as $field) {
|
|
$this->return[$field] = db_boolean_to_int($this->return[$field]); # convert bool to integer (0/1)
|
|
}
|
|
return true;
|
|
}
|
|
if ($errors) $this->errormsg[] = Lang::read($this->msg['error_does_not_exist']);
|
|
# $this->errormsg[] = $result['error'];
|
|
return false;
|
|
}
|
|
/**
|
|
* @return true on success false on failure
|
|
*/
|
|
public function delete() {
|
|
if ( ! $this->view() ) {
|
|
$this->errormsg[] = 'A domain with that name does not exist.'; # TODO: make translatable
|
|
return false;
|
|
}
|
|
|
|
$this->errormsg[] = '*** Domain deletion not implemented yet ***';
|
|
return false; # XXX function aborts here until TODO below is implemented! XXX
|
|
|
|
# TODO: recursively delete mailboxes, aliases, alias_domains, fetchmail entries etc. before deleting the domain
|
|
# TODO: move the needed code from delete.php here
|
|
$result = db_delete($this->db_table, $this->id_field, $this->username);
|
|
if ( $result == 1 ) {
|
|
list(/*NULL*/,$domain) = explode('@', $this->username);
|
|
db_log ($domain, 'delete_domain', $this->username); # TODO delete_domain is not a valid db_log keyword yet because we don't yet log add/delete domain
|
|
return true;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
|