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postfixadmin/model/AliasHandler.php

502 lines
21 KiB
PHTML

<?php
# $Id$
/**
* Handlers User level alias actions - e.g. add alias, get aliases, update etc.
* @property $username name of alias
* @property $return return of methods
*/
class AliasHandler extends PFAHandler {
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
protected $domain_field = 'domain';
/**
*
* @public
*/
public $return = null;
protected function initStruct() {
$this->db_table = 'alias';
$this->id_field = 'address';
$mbgoto = 1 - $this->new;
$this->struct=array(
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
# field name allow display in... type $PALANG label $PALANG description default / ...
# editing? form list
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
'address' => pacol( $this->new, 1, 1, 'mail', 'pEdit_alias_address' , 'pCreate_alias_catchall_text' ),
'localpart' => pacol( $this->new, 0, 0, 'text', 'pEdit_alias_address' , 'pCreate_alias_catchall_text' , '',
/*options*/ '',
/*not_in_db*/ 1 ),
'domain' => pacol( $this->new, 0, 0, 'enum', '' , '' , '',
/*options*/ $this->allowed_domains ),
'goto' => pacol( 1, 1, 1, 'txtl', 'pEdit_alias_goto' , 'pEdit_alias_help' ),
'is_mailbox' => pacol( 0, 0, 1, 'int', '' , '' , 0 ,
# technically 'is_mailbox' is bool, but the automatic bool conversion breaks the query. Flagging it as int avoids this problem.
# Maybe having a vbool type (without the automatic conversion) would be cleaner - we'll see if we need it.
/*options*/ '',
/*not_in_db*/ 0,
/*dont_write_to_db*/ 1,
/*select*/ 'coalesce(__is_mailbox,0) as is_mailbox',
/*extrafrom*/ 'LEFT JOIN ( ' .
' SELECT 1 as __is_mailbox, username as __mailbox_username ' .
' FROM ' . table_by_key('mailbox') .
' WHERE username IS NOT NULL ' .
' ) AS __mailbox ON __mailbox_username = address' ),
'goto_mailbox' => pacol( $mbgoto, $mbgoto,$mbgoto,'bool', 'pEdit_alias_forward_and_store' , '' , 0,
/*options*/ '',
/*not_in_db*/ 1 ),
'on_vacation' => pacol( 1, 0, 1, 'bool', 'pUsersMenu_vacation' , '' , 0 ,
/*options*/ '',
/*not_in_db*/ 1 ),
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
'active' => pacol( 1, 1, 1, 'bool', 'pAdminEdit_domain_active' , '' , 1 ),
'created' => pacol( 0, 0, 1, 'ts', 'created' , '' ),
'modified' => pacol( 0, 0, 1, 'ts', 'pAdminList_domain_modified' , '' ),
);
}
protected function initMsg() {
$this->msg['error_already_exists'] = 'pCreate_alias_address_text_error2';
$this->msg['error_does_not_exist'] = 'pCreate_alias_address_text_error1'; # TODO: better error message
if ($this->new) {
$this->msg['logname'] = 'create_alias';
$this->msg['store_error'] = 'pCreate_alias_result_error';
} else {
$this->msg['logname'] = 'edit_alias';
$this->msg['store_error'] = 'pEdit_alias_result_error';
}
}
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
public function webformConfig() {
if ($this->new) { # the webform will display a localpart field + domain dropdown on $new
$this->struct['address']['display_in_form'] = 0;
$this->struct['localpart']['display_in_form'] = 1;
$this->struct['domain']['display_in_form'] = 1;
}
return array(
# $PALANG labels
'formtitle_create' => 'pCreate_alias_welcome',
'formtitle_edit' => 'pEdit_alias_welcome',
'create_button' => 'pCreate_alias_button',
'successmessage' => 'pCreate_alias_result_success', # TODO: better message for edit
# various settings
'required_role' => 'admin',
'listview' => 'list-virtual.php',
'early_init' => 0,
);
}
public function init($id) {
@list($local_part,$domain) = explode ('@', $id); # supress error message if $id doesn't contain '@'
if ($local_part == '*') { # catchall - postfix expects '@domain', not '*@domain'
$id = '@' . $domain;
}
$retval = parent::init($id);
# hide 'goto_mailbox' for non-mailbox aliases
# parent::init called view() before, so we can rely on having $this->return filled
# (only validate_new_id() is called from parent::init and could in theory change $this->return)
if ($this->new || $this->return['is_mailbox'] == 0) {
$this->struct['goto_mailbox']['editable'] = 0;
$this->struct['goto_mailbox']['display_in_form'] = 0;
$this->struct['goto_mailbox']['display_in_list'] = 0;
}
if ( !$this->new && $this->return['is_mailbox'] && $this->admin_username != ''&& !authentication_has_role('global-admin') ) {
# domain admins are not allowed to change mailbox alias $CONF['alias_control_admin'] = NO
if (!boolconf('alias_control_admin')) {
# TODO: make translateable
$this->errormsg[] = "Domain administrators do not have the ability to edit user's aliases (check config.inc.php - alias_control_admin)";
return false;
}
}
return $retval;
}
protected function validate_new_id() {
if ($this->id == '') {
$this->errormsg[] = Lang::read('pCreate_alias_address_text_error1');
return false;
}
list($local_part,$domain) = explode ('@', $this->id);
if(!$this->create_allowed($domain)) {
$this->errormsg[] = Lang::read('pCreate_alias_address_text_error3');
return false;
}
# TODO: already checked in set() - does it make sense to check it here also? Only advantage: it's an early check
# if (!in_array($domain, $this->allowed_domains)) {
# $this->errormsg[] = Lang::read('pCreate_alias_address_text_error1');
# return false;
# }
if ($local_part == '') { # catchall
$valid = true;
} else {
$valid = check_email($this->id); # TODO: check_email should return error message instead of using flash_error itsself
}
return $valid;
}
/**
* check number of existing aliases for this domain - is one more allowed?
*/
private function create_allowed($domain) {
$limit = get_domain_properties ($domain);
if ($limit['aliases'] == 0) return true; # unlimited
if ($limit['aliases'] < 0) return false; # disabled
if ($limit['alias_count'] >= $limit['aliases']) return false;
return true;
}
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
/**
* merge localpart and domain to address
* called by edit.php (if id_field is editable and hidden in editform) _before_ ->init
*/
public function mergeId($values) {
if ($this->struct['localpart']['display_in_form'] == 1 && $this->struct['domain']['display_in_form']) { # webform mode - combine to 'address' field
if (empty($values['localpart']) || empty($values['domain']) ) { # localpart or domain not set
return "";
}
if ($values['localpart'] == '*') $values['localpart'] = ''; # catchall
return $values['localpart'] . '@' . $values['domain'];
} else {
return $values[$this->id_field];
}
}
protected function setmore($values) {
if ($this->new) {
if ($this->struct['address']['display_in_form'] == 1) { # default mode - split off 'domain' field from 'address' # TODO: do this unconditional?
list(/*NULL*/,$domain) = explode('@', $values['address']);
$this->values['domain'] = $domain;
}
}
if (! $this->new) { # edit mode - preserve vacation and mailbox alias if they were included before
$old_ah = new AliasHandler();
if (!$old_ah->init($this->id)) {
$this->errormsg[] = $old_ah->errormsg[0];
} elseif (!$old_ah->view()) {
$this->errormsg[] = $old_ah->errormsg[0];
} else {
$oldvalues = $old_ah->result();
if ($oldvalues['on_vacation']) {
$vh = new VacationHandler($this->id);
$values['goto'][] = $vh->getVacationAlias();
}
if ($oldvalues['is_mailbox']) { # alias belongs to a mailbox - add/keep mailbox to/in goto
if (!isset($values['goto_mailbox'])) { # no new value given?
$values['goto_mailbox'] = $oldvalues['goto_mailbox'];
}
if ($values['goto_mailbox']) {
$values['goto'][] = $this->id;
}
}
}
}
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
$this->values['goto'] = join(',', $values['goto']); # TODO: add mailbox and vacation aliases
}
protected function read_from_db_postprocess($db_result) {
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
foreach ($db_result as $key => $value) {
$db_result[$key]['goto'] = explode(',', $db_result[$key]['goto']);
$vh = new VacationHandler($this->id);
$vacation_alias = $vh->getVacationAlias(); # TODO: move getVacationAlias to functions.inc.php to avoid the need
# for lots of VacationHandler instances (performance)?
# Vacation enabled?
list($db_result[$key]['on_vacation'], $db_result[$key]['goto']) = remove_from_array($db_result[$key]['goto'], $vacation_alias);
# if it is a mailbox, does the alias point to the mailbox?
if ($db_result[$key]['is_mailbox']) {
# this intentionally does not catch mailbox targets with recipient delimiter.
# if it would, we would have to make goto_mailbox a text instead of a bool (which would annoy 99% of the users)
list($db_result[$key]['goto_mailbox'], $db_result[$key]['goto']) = remove_from_array($db_result[$key]['goto'], $key);
} else { # not a mailbox
$db_result[$key]['goto_mailbox'] = 0;
}
}
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
#print_r($db_result); exit;
return $db_result;
}
/* delete is already implemented in the "old functions" section
public function delete() {
$this->errormsg[] = '*** Alias domain deletion not implemented yet ***';
return false; # XXX function aborts here until TODO below is implemented! XXX
# TODO: move the needed code from delete.php here
}
*/
protected function _field_goto($field, $val) {
if (count($val) == 0) {
# TODO: empty is ok for mailboxes - mailbox alias is in a separate field
$this->errormsg[$field] = 'empty goto'; # TODO: better error message
return false;
}
$errors = array();
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
foreach ($val as $singlegoto) {
if (substr($singlegoto, 0, 1) == '@') { # domain-wide forward - check only the domain part
# Note: alias domains are better, but we should keep this way supported for backward compatibility
# and because alias domains can't forward to external domains
list (/*NULL*/, $domain) = explode('@', $singlegoto);
if (!check_domain($domain)) {
$errors[] = "invalid: $singlegoto"; # TODO: better error message
}
} elseif (!check_email($singlegoto)) {
$errors[] = "invalid: $singlegoto"; # TODO: better error message
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
}
}
if (count($errors)) {
$this->errormsg[$field] = join(" ", $errors);
return false;
} else {
return true;
}
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
}
/**********************************************************************************************************************************************************
old function from non-PFAHandler times of AliasHandler
They still work, but are deprecated and will be removed.
**********************************************************************************************************************************************************/
/**
* @return bool true if succeed
* (may be an empty list, especially if $CONF['alias_control'] is turned off...)
* @param boolean - by default we don't return special addresses (e.g. vacation and mailbox alias); pass in true here if you wish to.
*/
public function get($all=false) {
$E_username = escape_string($this->id);
$table_alias = table_by_key('alias');
$sql = "SELECT * FROM $table_alias WHERE address='$E_username'";
$result = db_query($sql);
if($result['rows'] != 1) {
return false;
}
$row = db_array ($result['result']);
// At the moment Postfixadmin stores aliases in it's database in a comma seperated list; this may change one day.
$list = explode(',', $row['goto']);
if($all) {
$this->return = $list;
return true;
}
$filtered_list = array();
/* if !$all, remove vacation & mailbox aliases */
foreach($list as $address) {
if($address != '' ) {
if($this->is_vacation_address($address) || $this->is_mailbox_alias($address)) {
# TODO: store "vacation_active" and "mailbox" status - should be readable public
}
else {
$filtered_list[] = $address;
}
}
}
$this->return = $filtered_list;
return true;
}
/**
* @param string $address
* @param string $username
* @return boolean true if the username is an alias for the mailbox AND we have alias_control turned off.
* TODO: comment for @return: does alias_control really matter here?
*/
public function is_mailbox_alias($address) {
global $CONF;
if($address != $this->id) { # avoid false positives if $address is a mailbox
return false;
}
$table_mailbox = table_by_key('mailbox');
$E_address = escape_string($address);
$sql = "SELECT * FROM $table_mailbox WHERE username='$E_address'";
$result = db_query($sql);
if($result['rows'] != 1) {
return false;
} else {
return true;
}
}
/**
* @param string $address
* @return boolean true if the address contains the vacation domain
*/
public function is_vacation_address($address) {
global $CONF;
if($CONF['vacation'] == 'YES') {
if(stripos($address, '@' . $CONF['vacation_domain'])) { # TODO: check full vacation address user#domain.com@vacation_domain
return true;
}
}
return false;
}
/**
* @return boolean true on success
* @param string $username
* @param array $addresses - list of aliases to set for the user.
* @param string flags - forward_and_store or remote_only or ''
* @param boolean $vacation_persist - set to false to stop the vacation address persisting across updates
* Set the user's aliases to those provided. If $addresses ends up being empty the alias record is removed. # TODO: deleting that's buggy behaviour, error out instead
*/
public function update($addresses, $flags = '', $vacation_persist=true) {
// find out if the user is on vacation or not; if they are,
// then the vacation alias needs adding to the db (as we strip it out in the get method)
// likewise with the alias_control address.
# TODO: move all validation from edit-alias/create-alias and users/edit-alias here
$valid_flags = array('', 'forward_and_store', 'remote_only');
if(!in_array($flags, $valid_flags)) {
die("Invalid flag passed into update()... : $flag - valid options are :" . implode(',', $valid_flags));
}
$addresses = array_unique($addresses);
list (/*NULL*/, $domain) = explode('@', $this->id);
if ( ! $this->get(true) ) die("Alias not existing?"); # TODO: better error behaviour
foreach($this->return as $address) {
if($vacation_persist) {
if($this->is_vacation_address($address)) {
$addresses[] = $address;
}
}
if($flags != 'remote_only') {
if($this->is_mailbox_alias($address)) {
$addresses[] = $address;
}
}
}
$addresses = array_unique($addresses);
$new_list = array();
if($flags == 'remote_only') {
foreach($addresses as $address) { # TODO: write a remove_from_array function, see http://tech.petegraham.co.uk/2007/03/22/php-remove-values-from-array/
// strip out our username... if it's in the list given.
if($address != $this->id) {
$new_list[] = $address;
}
}
$addresses = $new_list;
}
if($flags == 'forward_and_store') {
if(!in_array($this->id, $addresses)) {
$addresses[] = $this->id;
}
}
$new_list = array();
foreach($addresses as $address) {
if($address != '') {
$new_list[] = $address; # TODO use remove_from_array, see above
}
}
$addresses = array_unique($new_list);
$E_username = escape_string($this->id);
$goto = implode(',', $addresses);
if(sizeof($addresses) == 0) {
# $result = db_delete('alias', 'address', $this->id); # '"DELETE FROM $table_alias WHERE address = '$username'"; # TODO: should never happen and causes broken behaviour
error_log("Alias set to empty / Attemp to delete: " . $this->id); # TODO: more/better error handling - maybe just return false?
}
if($this->hasAliasRecord() == false) { # TODO should never happen in update() - see also the comments on handling DELETE above
$alias_data = array(
'address' => $this->id,
'goto' => $goto,
'domain' => $domain,
'active' => db_get_boolean(True),
);
$result = db_insert('alias', $alias_data);
} else {
$alias_data = array(
'goto' => $goto,
);
$result = db_update('alias', 'address', $this->id, $alias_data);
}
if($result != 1) {
return false;
}
db_log ($domain, 'edit_alias', "$E_username -> $goto");
return true;
}
/**
* Determine whether a local delivery address is present. This is
* stores as an alias with the same name as the mailbox name (username)
* @return boolean true if local delivery is enabled
*/
public function hasStoreAndForward() {
$result = $this->get(true); # TODO: error checking?
if(in_array($this->id, $this->return)) {
return true;
}
return false;
}
/**
* @return boolean true if the user has an alias record (i.e row in alias table); else false.
*/
AliasHandler now works with edit.php in many cases (TODO: catchall handling, mailbox and vacation aliases) AliasHandler.php - drop unused $username - set $domain_field - initStruct(): - use correct labels - set 'domain' field options to allowed domains - add (virtual) 'localpart' field - add comments for more virtual fields - add webformConfig() (note: modifies $struct on $new - otherwise we couldn't use the domain dropdown in the web interface) - add mergeId to merge localpart and domain to address (called by edit.php _before_ ->init) - add validate_new_id() (doesn't work for catchall yet) - add setmore() to - fill 'domain' based on 'address' - convert $values[goto] from array to comma-separated string - add read_from_db_postprocess to split goto to an array (TODO: handling of mailbox and vacation aliases) - add _field_goto() validator - add empty, commented dummy delete() that will replace the "old" delete function one day - make hasAliasRecord() private (only used internally) - mark all "old" functions as obsolete edit.php: - add handling of txtl field (convert textarea to array) - call $handler->mergeId if $id_field is editable, but not displayed in form (usecase: merge localpart + domain to address) editform.tpl: - add handling of txtl fields (textarea, filled by array) PFAHandler.php: - add setmore() hook function - runs at the end of set() AdminHandler.php: - add a comment for 'txtl' (array of one line texts, like alias goto) git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1311 a1433add-5e2c-0410-b055-b7f2511e0802
13 years ago
private function hasAliasRecord() { # only used by update() in this class
$username = escape_string($this->id);
$table_alias = table_by_key('alias');
$sql = "SELECT * FROM $table_alias WHERE address = '$username'";
$result = db_query($sql);
if($result['rows'] == 1) {
return true;
}
return false;
}
/**
* @return true on success false on failure
*/
public function delete(){
if( ! $this->get() ) {
$this->errormsg[] = 'An alias with that address does not exist.'; # TODO: make translatable
return false;
}
if ($this->is_mailbox_alias($this->id) ) {
$this->errormsg[] = 'This alias belongs to a mailbox and can\'t be deleted.'; # TODO: make translatable
return false;
}
$result = db_delete('alias', 'address', $this->id);
if( $result == 1 ) {
list(/*NULL*/,$domain) = explode('@', $this->id);
db_log ($domain, 'delete_alias', $this->id);
return true;
}
}
}
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