/**

* @var string $task

*/

public $task = 'settings';

/**

* @var string Current action

*/

private $action = "";

/**

*

* @var rcmail Rcmail object

*/

private $rcmail = null;

/**

* Launched during the plugin initialization (like a constructor)

*/

public function init(){

// Save the rcmail object on the current one

$this->rcmail = rcmail::get_instance();

// Helper for the rcmail action property

$this->action = $this->rcmail->action;

// Add the Filter menu on the root preferences section (from JS)

$this->add_texts('localization/', array('accounts', 'manageaccounts'));

$this->include_script('fetchmail_rc.js');

// Main action

$this->register_action('plugin.fetchmail_rc', array($this, 'init_html'));

// Add action

$this->register_action('plugin.fetchmail_rc.add', array($this, 'init_html'));

// Delete action

$this->register_action('plugin.fetchmail_rc.delete', array($this, 'delete_account'));

// Save form

$this->register_action('plugin.fetchmail_rc.save', array($this, 'form_submit'));

// Test account

$this->register_action('plugin.fetchmail_rc.test_account', array($this, 'test_account'));

// Force retrieve account

$this->register_action('plugin.fetchmail_rc.forceretrieve', array($this, 'force_retrieve_account'));

}

/**

* Initialize the plugin html

*/

public function init_html() {

$this->rcmail->output->add_label('fetchmail_rc.please_wait', 'fetchmail_rc.fill_server_address', 'fetchmail_rc.fill_username');

$this->api->output->add_handlers(array(

// Show the iframe part

'fetchmail_rc_frame' => array($this, 'fetchmail_rc_frame'),

// Show the edit rule form

'fetchmail_rc_form' => array($this, 'gen_form'),

// Show the accounts list

'fetchmail_rc_list' => array($this, 'show_accounts_list')

));

// Start the requested action

switch($this->action) {

case "plugin.fetchmail_rc.add" :

$this->api->output->set_pagetitle($this->gettext('newaccount'));

$this->api->output->send('fetchmail_rc.fetchmail_rc_add');

break;

case "plugin.fetchmail_rc" :

default :

$this->api->output->set_pagetitle($this->gettext('accounts'));

$this->api->output->send('fetchmail_rc.fetchmail_rc');

break;

}

}

/**

* Return the generated iframe

* @param type $attrib

* @return string html code

*/

function fetchmail_rc_frame($attrib) {

if (!$attrib['id'])

$attrib['id'] = 'rcmprefsframe';

$attrib['name'] = $attrib['id'];

$this->api->output->set_env('contentframe', $attrib['name']);

$this->api->output->set_env('blankpage', $attrib['src'] ? $this->api->output->abs_url($attrib['src']) : 'program/blank.gif');

return html::iframe($attrib);

}

/**

* Generate the add / edit account form

* @param type $attrib

* @return string html of the form

*/

function gen_form($attrib) {

require_once dirname(__FILE__) . '/includes/fetchMailRc.php';

$fetchmail_rc_id = get_input_value('_fetchmail_rc_id', RCUBE_INPUT_GET);

$fetchmailDatas = new fetchMailRc($fetchmail_rc_id);

// Show hidden input with the id

$hidden_id = new html_hiddenfield(array("id" => "_fetchmail_rc_id", "name" => "_fetchmail_rc_id", "value" => $fetchmail_rc_id));

$formToReturn .= '<form action="" id="fetchmail_rc_form" class="propform"><fieldset><legend>' . $this->gettext("configuration") . '</legend>' . $formToReturn .= $hidden_id->show();

$formToReturn .= '<table class="propform">';

// Mail host

$field_name = "_mail_host";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_host'))) . ' <span class="required">*</span></td><td>' ;

$input_name = new html_inputfield(array('name' => $field_name, 'id' => $field_name, 'value' => $fetchmailDatas->get_mail_host()));

$formToReturn .= $input_name->show() . "</td></tr>";

// Mail host

$field_name = "_mail_ssl";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_ssl'))) . '</td><td>' ;

$input_ssl = new html_checkbox(array('name' => $field_name, 'id' => $field_name, "value" => 1));

$formToReturn .= $input_ssl->show($fetchmailDatas->get_mail_ssl()) . "</td></tr>";

// Mail Login

$field_name = "_mail_username";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_username'))) . ' <span class="required">*</span></td><td>' ;

$input_username = new html_inputfield(array('name' => $field_name, 'id' => $field_name, 'value' => $fetchmailDatas->get_mail_username()));

$formToReturn .= $input_username->show() . "</td></tr>";

// Mail password

$field_name = "_mail_password";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_password'))) . ' <span class="required">*</span></td><td>' ;

$input_password = new html_passwordfield(array('name' => $field_name, 'id' => $field_name));

$formToReturn .= $input_password->show() . "</td></tr>";

// Mail arguments

$field_name = "_mail_arguments";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_arguments'))) . '</td><td>' ;

$input_arguments = new html_inputfield(array('name' => $field_name, 'id' => $field_name, 'value' => $fetchmailDatas->get_mail_arguments()));

$formToReturn .= $input_arguments->show() . "</td></tr>";

// Mail protocol

$field_name = "_mail_protocol";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_protocol'))) . ' <span class="required">*</span></td><td>' ;

$input_protocol = new html_select(array('name' => $field_name, 'id' => $field_name));

$input_protocol->add(fetchMailRc::PROTOCOL_AUTO,fetchMailRc::PROTOCOL_AUTO);

$input_protocol->add(fetchMailRc::PROTOCOL_IMAP,fetchMailRc::PROTOCOL_IMAP);

$input_protocol->add(fetchMailRc::PROTOCOL_POP2,fetchMailRc::PROTOCOL_POP2);

$input_protocol->add(fetchMailRc::PROTOCOL_POP3,fetchMailRc::PROTOCOL_POP3);

$formToReturn .=$input_protocol->show($fetchmailDatas->get_mail_protocol()) . "</td></tr>";

// Mail disabled

$field_name = "_mail_disabled";

$formToReturn .= '<tr><td class="title">' . html::label($field_name, Q($this->gettext('mail_disabled'))) . '</td><td>' ;

$input_enabled = new html_checkbox(array('name' => $field_name, 'id' => $field_name, "value" => 1));

if($fetchmail_rc_id) {

$formToReturn .= $input_enabled->show(!$fetchmailDatas->get_enabled()) . "</td></tr>";

}

else {

$formToReturn .= $input_enabled->show(0) . "</td></tr>";

}

$formToReturn .= "</table></fieldset>";

// Show the test and debug block

$formToReturn .= "<fieldset>";

$formToReturn .= "<legend>" . $this->gettext("accountstatus") . "</legend>";

$formToReturn .= '<table class="propform">';

$formToReturn .= '<tr>';

$formToReturn .= '<td class="title">' . $this->gettext("lastimport") . "</td>";

$formToReturn .= "<td>" . $fetchmailDatas->get_date_last_retrieve() . "</td>";

$formToReturn .= "</tr>";

$formToReturn .= '<tr>';

$formToReturn .= '<td class="title">' . $this->gettext("status") . "</td>";

$statusMessage = $this->gettext("status_successful");

if($fetchmailDatas->get_count_errors() > 0) {

$statusMessage = "<b>" . $this->gettext("errorlabel") . "</b> : " . $fetchmailDatas->get_last_error() . "<br />";

$statusMessage .= "<b>" . $this->gettext("nbconsecutiveserrors") . "</b> : " . $fetchmailDatas->get_count_errors();

}

$formToReturn .= "<td>" . ($fetchmailDatas->get_date_last_retrieve() == "0000-00-00 00:00:00" ? $this->gettext("notalreadyautoimported") : $statusMessage) . "</td>";

$formToReturn .= "</tr>";

$formToReturn .= '<tr>';

$formToReturn .= '<td class="title">' . $this->gettext("testaccount") . '</td>';

$formToReturn .= '<td><a href="javascript:;" onclick="return rcmail.command(\'plugin.fetchmail_rc.test_account\',\'\',this)">' . $this->gettext("testaccount") . '</a></td>';

$formToReturn .= '</tr>';

$formToReturn .= '<tr>';

$formToReturn .= '<td class="title">' . $this->gettext("forceretrieve") . '</td>';

$formToReturn .= '<td><a href="javascript:;" onclick="return rcmail.command(\'plugin.fetchmail_rc.forceretrieve\',\'\',this)">' . $this->gettext("forceretrieve") . '</a></td>';

$formToReturn .= '</tr>';

$formToReturn .= "</table>";

$formToReturn .= "</fieldset>";

$formToReturn .= "</form>";

return $formToReturn;

}

/**

* Start the account deletion (ajax)

*/

function delete_account() {

$this->rcmail->output->add_label('fetchmail_rc.delete_success', 'fetchmail_rc.delete_error', 'fetchmail_rc.noaccounts');

try {

require_once dirname(__FILE__) . '/includes/fetchMailRc.php';

$id = get_input_value('_fetchmail_rc_id', RCUBE_INPUT_POST);

$fetchmailRc = new fetchMailRc($id);

$deleted = $fetchmailRc->delete();

} catch (Exception $e) {

$this->rcmail->output->command('plugin.delete_error', Array("error" => $e->getMessage()));

$this->rcmail->output->send('plugin');

}

if($deleted){

$this->rcmail->output->command('plugin.delete_success', Array(

"id" => $fetchmailRc->get_id()

));

$this->rcmail->output->send('plugin');

} else {

$this->rcmail->output->command('plugin.delete_error', Array());

$this->rcmail->output->send('plugin');

}

}

/**

* Get the ajax result of the form and save it on the database

*/

function form_submit() {

require_once dirname(__FILE__) . '/includes/fetchMailRc.php';

$this->rcmail->output->add_label('fetchmail_rc.new_account_saved', 'fetchmail_rc.account_updated', 'fetchmail_rc.save_error');

$id = get_input_value('_fetchmail_rc_id', RCUBE_INPUT_POST);

try {

$fetchmailRc = new fetchMailRc($id);

$fetchmailRc

->set_mail_host(get_input_value('_mail_host', RCUBE_INPUT_POST))

->set_fk_user($this->rcmail->user->data['user_id'])

->set_mail_username(get_input_value('_mail_username', RCUBE_INPUT_POST))

->set_mail_password(get_input_value('_mail_password', RCUBE_INPUT_POST))

->set_mail_arguments(get_input_value('_mail_arguments', RCUBE_INPUT_POST))

->set_mail_protocol(get_input_value('_mail_protocol', RCUBE_INPUT_POST))

->set_mail_enabled(!get_input_value('_mail_disabled', RCUBE_INPUT_POST))

->set_error('')

->set_count_errors(0)

->set_mail_ssl(get_input_value('_mail_ssl', RCUBE_INPUT_POST));

$saved = $fetchmailRc->save();

} catch(Exception $e) {

$this->rcmail->output->command('plugin.save_error', Array("error" => $e->getMessage()));

$this->rcmail->output->send('plugin');

}

if($saved){

$new_label = $fetchmailRc->get_mail_host();

if(!$fetchmailRc->get_enabled()) {

$new_label .= ' (' . $this->gettext('disabled') . ')';

}

$this->rcmail->output->command('plugin.save_success', Array(

"message" => $this->gettext("save_successfull"),

"type" => ($id ? "update" : "add"),

"new_label" => $new_label,

"id" => $fetchmailRc->get_id()

));

$this->rcmail->output->send('plugin');

} else {

$this->rcmail->output->command('plugin.save_error', Array());

$this->rcmail->output->send('plugin');

}

}

/**

* Generate the html of the account lists

* @param type $attrib

* @return type

*/

function show_accounts_list($attrib) {

$table = new html_table(array('id' => 'fetchmail-rc-table', 'class' => 'records-table', 'cellspacing' => '0', 'cols' => 1));

$table->add_header(array('colspan' => 2), $this->gettext('accounts'));

$accounts_list = $this->accounts_get_sorted_list();

if (count($accounts_list) == 0) {

$table->add(array('colspan' => '2'), rep_specialchars_output($this->gettext('noaccounts')));

}

else foreach($accounts_list as $account) {

$idx = $account['fetchmail_rc_id'];

$table->set_row_attribs(array('id' => 'rcmrow' . $idx));

if ($account['mail_enabled'] == 0)

$table->add(null, Q($account['mail_host']) . ' (' . $this->gettext('disabled') . ')');

else

$table->add(null, Q($account['mail_host']) . ($account['count_error'] > 0 ? ' (' . $this->gettext('short_mail_error') . ')' : ''));

}

return html::tag('div', array('id' => 'fetchmail_rc-list-filters'), $table->show($attrib));

}

/**

* Return the list of the current user accounts

* @return array List of the user's accounts

*/

function accounts_get_sorted_list() {

require_once dirname(__FILE__) . '/includes/fetchMailRcList.php';

$user_id = $this->rcmail->user->data['user_id'];

$accounts = array();

$accountsList = new fetchMailRcList($this->rcmail->db, $user_id);

foreach ($accountsList as $currentAccount) {

/* @var $currentAccount fetchMailRc */

$accounts[] = $currentAccount->getArray();

}

return $accounts;

}

function force_retrieve_account() {

return $this->start_account_reception(false);

}

function test_account() {

return $this->start_account_reception(true);

}

private function start_account_reception($test_mode = true) {

require_once dirname(__FILE__) . '/includes/fetchMailRc.php';

$this->rcmail->output->add_label('fetchmail_rc.error_during_process');

$id = get_input_value('_fetchmail_rc_id', RCUBE_INPUT_POST);

try {

$fetchmailRc = new fetchMailRc($id);

$fetchmailRc

->set_fk_user($this->rcmail->user->data['user_id'])

->set_mail_host(get_input_value('_mail_host', RCUBE_INPUT_POST))

->set_mail_username(get_input_value('_mail_username', RCUBE_INPUT_POST))

->set_mail_password(get_input_value('_mail_password', RCUBE_INPUT_POST))

->set_mail_arguments(get_input_value('_mail_arguments', RCUBE_INPUT_POST))

->set_mail_protocol(get_input_value('_mail_protocol', RCUBE_INPUT_POST))

->set_mail_ssl(get_input_value('_mail_ssl', RCUBE_INPUT_POST));

if($test_mode == true) {

$retrieved = $fetchmailRc->test_account();

}

else {

$retrieved = $fetchmailRc->retrieve_mails();

}

} catch(Exception $e) {

$this->rcmail->output->command('plugin.retrieve_account_finished', Array("error" => $e->getMessage()));

$this->rcmail->output->send('plugin');

}

$vars = array();

if(!$retrieved) $vars['error'] = $this->gettext ("unknown_error_during_retrieve");

$vars['type'] = $test_mode ? "test" : "retrieve";

if($retrieved) $vars['success_message'] = $test_mode ? $this->gettext("test_account_success") : $this->gettext("retrieve_account_success") ;

$this->rcmail->output->command('plugin.retrieve_account_finished', $vars);

$this->rcmail->output->send('plugin');

}

}