function import(&$return_message)
{
if (FCP_trace::tracing()) {
$count_imported_rows = $this->count_imported_rows();
FCP_trace::trace("Log import deleting {$count_imported_rows} rows");
$free_log_info = $this->free_log_info();
FCP_trace::trace(" Free log info: " . print_r($free_log_info, true));
}
// delete any rows previously imported
$query = "DELETE FROM `#__flexicontact_plus_log` WHERE `imported` = 1";
$result = $this->ladb_execute($query);
if ($result === false) {
$return_message = $this->ladb_error_text();
return false;
}
// if Free FlexiContact is still installed, we can get the component parameters
// and then get the optional field names
$component_params = JComponentHelper::getParams("com_flexicontact");
$params = $component_params->toObject();
$promptname1 = 'Field1';
$promptname2 = 'Field2';
$promptname3 = 'Field3';
$promptname4 = 'Field4';
$promptname5 = 'Field5';
$list_prompt = 'List Choice';
if (isset($params->field_prompt1)) {
FCP_trace::trace("Found free component parameters");
$promptname1 = $params->field_prompt1;
$promptname2 = $params->field_prompt2;
$promptname3 = $params->field_prompt3;
$promptname4 = $params->field_prompt4;
$promptname5 = $params->field_prompt5;
if (isset($params->list_prompt)) {
// versions < 5.10 only
$list_prompt = $params->list_prompt;
}
}
$query = "SELECT * FROM `#__flexicontact_log` ";
$rows = $this->ladb_loadObjectList($query);
if ($rows === false) {
$return_message = $this->ladb_error_text;
return false;
}
$count = 0;
foreach ($rows as $row) {
$other_data = '';
if (isset($row->list_choice) and $row->list_choice != '') {
$other_data .= $list_prompt . ': ' . $row->list_choice . "\n";
}
if ($row->field1 != '') {
$other_data .= $promptname1 . ': ' . $row->field1 . "\n";
}
if ($row->field2 != '') {
$other_data .= $promptname2 . ': ' . $row->field2 . "\n";
}
if ($row->field3 != '') {
$other_data .= $promptname3 . ': ' . $row->field3 . "\n";
}
if ($row->field4 != '') {
$other_data .= $promptname4 . ': ' . $row->field4 . "\n";
}
if ($row->field5 != '') {
$other_data .= $promptname5 . ': ' . $row->field5 . "\n";
}
$other_data .= $row->message;
$query = 'INSERT INTO `#__flexicontact_plus_log`
(`datetime`, `name`, `email`, `admin_email`, `subject`, `message`, `status_main`, `status_copy`,
`ip`, `browser_id`, `browser_string`, `imported`)
VALUES (' . $this->_db->Quote($row->datetime) . ',' . $this->_db->Quote($row->name) . ',' . $this->_db->Quote($row->email) . ',' . '"",' . $this->_db->Quote($row->subject) . ',' . $this->_db->Quote($other_data) . ',' . $this->_db->Quote($row->status_main) . ',' . $this->_db->Quote($row->status_copy) . ',' . $this->_db->Quote($row->ip) . ',' . $this->_db->Quote($row->browser_id) . ',' . $this->_db->Quote($row->browser_string) . ',' . '1)';
// set imported to 1
FCP_trace::trace(" IMPORTING ROW: " . $row->id . " DATE: " . $row->datetime . " NAME: " . $row->name . " EMAIL: " . $row->email);
$result = $this->ladb_execute($query);
if ($result === false) {
$return_message = $this->ladb_error_text;
return false;
}
$count++;
}
FCP_trace::trace("Imported {$count} rows");
$return_message = JText::sprintf('COM_FLEXICONTACT_IMPORTED_ROWS', $count);
return true;
}
function validate_fields($config_data, &$response_array)
{
$valid = true;
foreach ($this->data as $field_id => $field_value) {
if (substr($field_id, 0, 5) != 'field') {
// we only look at user defined fields here
continue;
}
$field_index = intval(substr($field_id, 5, 3));
// field id's are 'fieldnnn' or 'fieldnnnmm' for multiple checkboxes
$field =& $config_data->all_fields[$field_index];
// point to the field configuration
$error_id = sprintf('fcp_err%03d', $field_index);
if (FCP_trace::tracing()) {
if (strlen($field_id) == 8) {
$trace_field_id = $field_id;
} else {
$trace_field_id = substr($field_id, 0, 8) . '-' . substr($field_id, 8);
}
// multiple checkbox
FCP_trace::trace(" validating {$trace_field_id} ({$field->prompt}) => [{$field_value}]");
}
// don't validate hidden fields
if (!$field->visible) {
continue;
}
// valid unless found otherwise
$response = array();
$response['f_valid'] = $field_id;
$response['e_valid'] = $error_id;
// if the field is mandatory and empty, that's the only error we will report for this field
if ($field->mandatory and empty($field_value)) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_REQUIRED'));
$valid = false;
$response_array[] = $response;
continue;
}
// if the field is mandatory and not empty, we must clear its error
if ($field->mandatory and !empty($field_value)) {
$response_array[] = $response;
}
// if the field is not mandatory and is empty, we must not validate it and we must clear its error
if (!$field->mandatory and empty($field_value)) {
$response_array[] = $response;
continue;
}
// checkboxes and radio buttons don't need to be validated
if (in_array($field->field_type, array(LAFC_FIELD_CHECKBOX_L, LAFC_FIELD_CHECKBOX_H, LAFC_FIELD_CHECKBOX_R, LAFC_FIELD_CHECKBOX_M, LAFC_FIELD_RADIO_V, LAFC_FIELD_RADIO_H))) {
continue;
}
// now the field type specific validation
switch ($field->field_type) {
case LAFC_FIELD_SUBJECT:
$bad_subject_chars = "|<>`";
// characters we don't allow
if (strpbrk($field_value, $bad_subject_chars) === false) {
break;
}
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_INVALID'));
$valid = false;
break;
case LAFC_FIELD_FROM_ADDRESS:
jimport('joomla.mail.helper');
if (JMailHelper::isEmailAddress($field_value)) {
break;
}
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_BAD_EMAIL'));
$valid = false;
break;
case LAFC_FIELD_TEXT_NUMERIC:
if (FCP_Common::is_posint($field_value)) {
break;
}
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_INVALID'));
$valid = false;
break;
case LAFC_FIELD_DATE:
$yyyy_mm_dd = self::reformat_date($field_value, $config_data->date_format);
if (!self::validate_date($yyyy_mm_dd)) {
$date_string = self::get_date_string($config_data->date_format);
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_INVALID') . ' (' . $date_string . ')');
$valid = false;
break;
}
switch ($field->validation_type) {
case VALTYPE_PAST:
FCP_trace::trace(" must be in the past");
$today = date('Y-m-d');
if ($yyyy_mm_dd > $today) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_DATE_PAST'));
$valid = false;
FCP_trace::trace(" - invalid, not in the past");
}
break;
case VALTYPE_FUTURE:
FCP_trace::trace(" must be in the future");
$today = date('Y-m-d');
if ($yyyy_mm_dd < $today) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_DATE_FUTURE'));
$valid = false;
FCP_trace::trace(" - invalid, not in the future");
}
break;
case VALTYPE_GREATER:
FCP_trace::trace(" must be greater than the previous field");
if ($field_index == 0) {
break;
}
// no previous field - forget it
$previous_field_index = $field_index - 1;
// previous field index
$previous_field_config =& $config_data->all_fields[$previous_field_index];
if ($previous_field_config->field_type != LAFC_FIELD_DATE) {
break;
}
// not a date field - forget it
$previous_field_id = sprintf('field%03d', $previous_field_index);
// form the ID of the previous field
FCP_trace::trace(" previous field ID:" . $previous_field_id);
if (!isset($this->data[$previous_field_id])) {
break;
}
// no value - forget it
$previous_field_value = $this->data[$previous_field_id];
$previous_field_yyyy_mm_dd = self::reformat_date($previous_field_value, $config_data->date_format);
$previous_field_prompt = $previous_field_config->prompt;
FCP_trace::trace(" previous field [" . $previous_field_prompt . '] value: ' . $previous_field_value . ' (current field value: ' . $yyyy_mm_dd . ')');
if ($yyyy_mm_dd <= $previous_field_yyyy_mm_dd) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, JText::sprintf('COM_FLEXICONTACT_DATE_GREATER', $previous_field_prompt));
$valid = false;
FCP_trace::trace(" - invalid, not greater than previous field");
}
break;
}
break;
case LAFC_FIELD_ADVANCED:
if (!empty($field->regex)) {
FCP_trace::trace(" validate regex: " . $field->regex);
if (@preg_match($field->regex, $field_value) == 0) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
if ($field->error_msg == '') {
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_INVALID'));
} else {
$response[$error_id] = $this->make_error($config_data, $field->error_msg);
}
$valid = false;
}
}
if (!empty($field->sql)) {
$escaped_value = $this->_db->escape($field_value);
$query = str_replace('%VALUE%', $escaped_value, $field->sql);
$result = $this->ladb_loadResult($query);
FCP_trace::trace(" validate sql: " . $query);
FCP_trace::trace(" sql result: " . $result);
if ($result === false) {
FCP_trace::trace(" " . $this->ladb_error_text);
}
if ($result == 0) {
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
if ($field->error_msg == '') {
$response[$error_id] = $this->make_error($config_data, JText::_('COM_FLEXICONTACT_INVALID'));
} else {
$response[$error_id] = $this->make_error($config_data, $field->error_msg);
}
$valid = false;
}
}
break;
case LAFC_FIELD_ATTACHMENT:
FCP_trace::trace(" validate file: " . $field_value);
// it's ok, we won't get here if the filename is blank (the field size variable would not be set) ...
$file_size_variable_name = sprintf('filesize%03d', $field_index);
$jinput = JFactory::getApplication()->input;
$file_size = $jinput->get($file_size_variable_name, '0', 'STRING');
$file_extension = pathinfo($field_value, PATHINFO_EXTENSION);
FCP_trace::trace(" file_size: " . $file_size . ", extension = " . $file_extension);
$white_list_array = explode(',', $config_data->white_list);
if (!in_array(strtolower($file_extension), $white_list_array)) {
$error_message = JText::sprintf('COM_FLEXICONTACT_FILES_ALLOWED', $config_data->white_list);
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, $error_message);
$valid = false;
}
if ($file_size > $config_data->max_file_size * 1024) {
$error_message = JText::sprintf('COM_FLEXICONTACT_FILE_TOO_BIG', $config_data->max_file_size);
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, $error_message);
$valid = false;
}
if ($file_size == 0) {
$error_message = JText::_('COM_FLEXICONTACT_FILE_EMPTY');
$response = array();
$response['f_error'] = $field_id;
$response['e_error'] = $error_id;
$response[$error_id] = $this->make_error($config_data, $error_message);
$valid = false;
}
break;
}
// end switch
$response_array[] = $response;
}
// end foreach
return $valid;
}
static function draw_page($config_data, $data)
{
// load our css
FCP_Common::load_assets($config_data);
// Are we going to show Captcha or not?
$user = JFactory::getUser();
if ($config_data->show_captcha == 0) {
if ($user->guest) {
$config_data->show_captcha = 1;
} else {
$config_data->show_captcha = 0;
}
}
// display the input form
$html = "\n" . '<div id="fcp_wrapper" class="fcp_wrapper">';
$html .= "\n" . '<span id="fcp_err_top"></span>';
// start the form - we don't care about the action url because we never submit the form
$html .= "\n" . '<form name="fcp_form" id="fcp_form" class="fcp_form" action="#" method="post" >';
$html .= "\n" . '<input type="hidden" name="config_id" id="config_id" value="' . $config_data->id . '" />';
$html .= "\n" . JHTML::_('form.token');
// display the user defined fields
$div_open = false;
$fieldset_open = false;
foreach ($config_data->all_fields as $field_index => $field) {
$field->id = sprintf('field%03d', $field_index);
$field->div_id = sprintf('fcp_div%03d', $field_index);
$field->error_id = sprintf('fcp_err%03d', $field_index);
// if the line div is open and we are about to draw a field that is not a horizontal checkbox, close the div
if ($div_open and $field->field_type != LAFC_FIELD_CHECKBOX_H) {
$html .= "\n" . '</div>';
$div_open = false;
}
// fixed texts will leave the line div open
if ($field->field_type == LAFC_FIELD_FIXED_TEXT) {
$div_open = true;
}
// is it a fieldset?
if ($field->field_type == LAFC_FIELD_FIELDSET_START) {
if ($fieldset_open) {
// if a fieldset was already open
$html .= "\n" . '</fieldset>';
}
// close it
$fieldset_open = true;
}
if ($field->field_type == LAFC_FIELD_FIELDSET_END) {
$fieldset_open = false;
}
$html .= self::draw_field($field, $data, $config_data);
}
if ($div_open) {
$html .= "\n" . '</div>';
$div_open = false;
}
// the "send me a copy" checkbox
if ($config_data->show_copy == LAFC_COPYME_CHECKBOX) {
$html .= "\n" . '<div class="fcp_line fcp_copy_me fcp_checkbox fcp_checkbox_l">';
$html .= "\n" . '<input type="checkbox" class="fcp_lcb" name="show_copy" id="show_copy" value="1" />';
$html .= "\n" . '<label for="show_copy" class="fcp_lcb">' . JText::_('COM_FLEXICONTACT_COPY_ME') . '</label>';
$html .= "\n" . '</div>';
}
// the agreement required checkbox
$send_button_state = '';
if ($config_data->agreement_prompt != '') {
$send_button_state = 'disabled="disabled"';
$onclick = ' onclick="if(this.checked==true){form.fcp_send_button.disabled=false;}else{form.fcp_send_button.disabled=true;}"';
$checkbox = '<input type="checkbox" class="fcp_lcb" name="agreement_check" id="agreement_check" value="1" ' . $onclick . '/>';
if ($config_data->agreement_name != '' and $config_data->agreement_link != '') {
$popup = 'onclick="window.open(' . "'" . $config_data->agreement_link . "', 'fcagreement', 'width=640,height=480,scrollbars=1,location=0,menubar=0,resizable=1'); return false;" . '"';
$link_text = $config_data->agreement_prompt . ' ' . JHTML::link($config_data->agreement_link, $config_data->agreement_name, 'target="_blank" ' . $popup);
} else {
$link_text = $config_data->agreement_prompt;
}
$html .= "\n" . '<div class="fcp_line fcp_agreement fcp_checkbox fcp_checkbox_l">';
$html .= "\n" . $checkbox;
$html .= "\n" . '<label for="agreement_check" class="fcp_lcb">' . $link_text . '</label>';
$html .= "\n" . '</div>';
}
// the magic word
if ($config_data->show_captcha == 1 and $config_data->magic_word != '') {
$html .= "\n" . '<div class="fcp_line fcp_magic">';
$html .= "\n" . '<label><span class="fcp_mandatory">' . $config_data->magic_word_prompt . '</span></label>';
$html .= "\n" . '<input type="text" name="fcp_magic" id="fcp_magic" value="" />';
$html .= "\n" . '<span id="fcp_err_magic"></span>';
$html .= "\n" . '</div>';
}
// the image captcha
if ($config_data->show_captcha == 1 and $config_data->num_images > 0) {
require_once LAFC_HELPER_PATH . '/flexi_captcha.php';
$html .= "\n" . '<div class="fcp_line fcp_image_outer" id="fcp_image_outer" >';
$html .= Flexi_captcha::show_image_captcha($config_data);
$html .= "\n" . '</div>';
}
// the SecureImage captcha
if ($config_data->show_captcha == 1 and $config_data->secure_captcha > 0) {
require_once LAFC_HELPER_PATH . '/secure_captcha.php';
$html .= Secure_captcha::show_secure_captcha($config_data);
}
// reCAPTCHA
if ($config_data->show_captcha == 1 and $config_data->recaptcha_theme > 0) {
switch ($config_data->recaptcha_theme) {
case RECAPTCHA_RED:
$theme_name = 'red';
break;
case RECAPTCHA_WHITE:
$theme_name = 'white';
break;
case RECAPTCHA_BLACKGLASS:
$theme_name = 'blackglass';
break;
case RECAPTCHA_CLEAN:
$theme_name = 'clean';
break;
}
$html .= '<script type="text/javascript">var RecaptchaOptions = {theme:' . "'" . $theme_name . "'" . '};</script>';
require_once LAFC_HELPER_PATH . '/recaptchalib.php';
$uri = JURI::getInstance();
$ssl = strtolower($uri->getScheme()) == 'https';
$html .= "\n" . '<div class="fcp_line fcp_recaptcha">';
$html .= "\n" . '<label> </label>';
$html .= "\n" . recaptcha_get_html($config_data->recaptcha_public_key, null, $ssl, $config_data->recaptcha_language);
$html .= "\n" . '<span id="fcp_err_recap"></span>';
$html .= "\n" . '</div>';
}
// the send button
$js = "if (!window.jQuery) alert('" . JText::_('COM_FLEXICONTACT_JQUERY_NOT') . "');";
if ($config_data->send_text == '') {
$send_text = JText::_('COM_FLEXICONTACT_SEND_BUTTON');
} else {
$send_text = $config_data->send_text;
}
$html .= "\n" . '<div class="fcp_line fcp_sendrow">';
$html .= "\n" . '<input type="submit" class="button" id="fcp_send_button" name="fcp_send_button" ' . $send_button_state . '
value="' . $send_text . '" onclick="' . $js . '" />';
$html .= "\n" . '<div id="fcp_spinner" style="display:inline-block"></div>';
$html .= "\n" . '<div id="fcp_smsg" style="display:inline-block"></div>';
$html .= "\n</div>";
// fcp_sendrow
// if a fieldset is left open at the end of the user defined fields, we close it here
if ($fieldset_open) {
$html .= "\n" . '</fieldset>';
$fieldset_open = false;
}
$html .= "\n</form>";
// form
$html .= "\n" . '<div style="clear:both"></div>';
$html .= "\n</div>";
// fcp_wrapper
if (FCP_trace::tracing()) {
FCP_trace::trace("Generated Html:\n---------------\n" . $html);
}
return $html;
}
<?php
/********************************************************************
Product : FlexicontactPlus
Date : 24 July 2014
Copyright : Les Arbres Design 2010-2014
Contact : http://www.lesarbresdesign.info
Licence : GNU General Public License
*********************************************************************/
defined('_JEXEC') or die('Restricted Access');
// Pull in the helper file
require_once JPATH_COMPONENT_ADMINISTRATOR . '/helpers/flexi_common_helper.php';
require_once JPATH_COMPONENT_ADMINISTRATOR . '/helpers/db_helper.php';
if (file_exists(JPATH_ROOT . '/demo_mode.txt')) {
// used on our demo site
define("LAFC_DEMO_MODE", "1");
}
require_once LAFC_HELPER_PATH . '/trace_helper.php';
FCP_trace::trace_entry_point(true);
if (FCP_trace::tracing()) {
ini_set("display_errors", "1");
}
require_once JPATH_COMPONENT . '/controller.php';
$controller = new FlexicontactplusController();
$jinput = JFactory::getApplication()->input;
$task = $jinput->get('task', '', 'STRING');
$controller->execute($task);
$controller->redirect();
function sendEmail($config_data)
{
if (FCP_trace::tracing()) {
FCP_trace::trace("=====> Send Email() - Config Data: " . print_r($config_data, true));
FCP_trace::trace("=====> Send Email() - Email Model Data: " . print_r($this->data, true));
}
// build the message to be sent to the site admin
$body = $this->email_merge($config_data->admin_template, $config_data);
jimport('joomla.mail.helper');
$clean_body = JMailHelper::cleanBody($body);
$clean_subject = JMailHelper::cleanSubject($this->data->subject);
// build the Joomla mail object
$mail = JFactory::getMailer();
if ($config_data->email_html) {
$mail->IsHTML(true);
} else {
$clean_body = $this->html2text($clean_body);
}
if ($config_data->email_from == '') {
// v7.01
$email_from = $this->data->from_email;
} else {
$email_from = $config_data->email_from;
}
// use FlexiContact Global Configuration
if ($config_data->email_from_name == '') {
// v7.01
$email_from_name = $this->data->from_name;
} else {
$email_from_name = $config_data->email_from_name;
}
// use FlexiContact Global Configuration
// 8.00: don't try to send an email with a blank from name or address
// this could happen if those fields are non-mandatory on the email form
$app = JFactory::getApplication();
if (empty($email_from)) {
$email_from = $app->getCfg('mailfrom');
}
// use Joomla Global Configuration
if (empty($email_from_name)) {
$email_from_name = $app->getCfg('fromname');
}
// use Joomla Global Configuration
$mail->setSender(array($email_from, $email_from_name));
$mail->addRecipient($config_data->email_to);
$this->data->admin_email = $config_data->email_to;
// store it for the log model
if (!empty($config_data->email_cc)) {
$addresses = explode(',', $config_data->email_cc);
foreach ($addresses as $address) {
$mail->addCC($address);
}
}
if (!empty($config_data->email_bcc)) {
$addresses = explode(',', $config_data->email_bcc);
foreach ($addresses as $address) {
$mail->addBCC($address);
}
}
if (!empty($this->data->from_email)) {
$mail->addReplyTo(array($this->data->from_email, $this->data->from_name));
}
$mail->setSubject($clean_subject);
$mail->setBody($clean_body);
// add any file attachments
foreach ($this->files as $attachment) {
FCP_trace::trace("Attaching file {$attachment}");
$mime_type = self::getMimeType($attachment);
$mail->addAttachment($attachment, '', 'base64', $mime_type);
$this->data->attached_file = 1;
// store it for the log model
}
if (FCP_trace::tracing()) {
FCP_trace::trace("=====> Sending admin email: " . print_r($mail, true));
}
if (defined('LAFC_DEMO_MODE')) {
$ret_main = true;
} else {
FCP_trace::trace("****> Calling mail->Send()");
$ret_main = $mail->Send();
FCP_trace::trace("****> Back from mail->Send()");
}
if ($ret_main === true) {
$this->data->status_main = '1';
FCP_trace::trace("=====> Admin email sent ok");
} else {
$this->data->status_main = $mail->ErrorInfo;
FCP_trace::trace("=====> Admin email send failed: " . $mail->ErrorInfo);
}
// if we should send the user a copy, send it separately
// don't even attempt it if the from_email address is blank
if (!empty($this->data->from_email) and ($config_data->show_copy == LAFC_COPYME_ALWAYS or $this->data->show_copy == 1)) {
$body = $this->email_merge($config_data->user_template, $config_data);
$clean_body = JMailHelper::cleanBody($body);
$mail = JFactory::getMailer();
if ($config_data->email_html) {
$mail->IsHTML(true);
} else {
$clean_body = $this->html2text($clean_body);
}
if ($config_data->email_from == '') {
// v7.01
$email_from = $app->getCfg('mailfrom');
} else {
$email_from = $config_data->email_from;
}
// use FlexiContact Global Configuration
if ($config_data->email_from_name == '') {
// v7.01
$email_from_name = $app->getCfg('fromname');
} else {
$email_from_name = $config_data->email_from_name;
}
// use FlexiContact Global Configuration
$mail->setSender(array($email_from, $email_from_name));
$mail->addRecipient($this->data->from_email);
$mail->setSubject($clean_subject);
$mail->setBody($clean_body);
if (FCP_trace::tracing()) {
FCP_trace::trace("=====> Sending user email: " . print_r($mail, true));
}
if (defined('LAFC_DEMO_MODE')) {
$ret_copy = true;
} else {
$ret_copy = $mail->Send();
}
if ($ret_copy === true) {
$this->data->status_copy = '1';
FCP_trace::trace("=====> User email sent ok");
} else {
$this->data->status_copy = $mail->ErrorInfo;
FCP_trace::trace("=====> User email send failed: " . $mail->ErrorInfo);
}
} else {
$this->data->status_copy = '0';
}
// copy not requested or no email address provided
FCP_trace::trace("=====> SendEmail function returning: " . $this->data->status_main);
return $this->data->status_main;
// both statuses are logged, but the main status decides what happens next
}
static function load_assets($config_data)
{
$template = JFactory::getApplication()->getTemplate();
if (file_exists(JPATH_ROOT . '/templates/' . $template . '/' . LAFC_COMPONENT . '/assets/' . LAFC_FRONT_CSS_NAME)) {
$css_path = 'templates/' . $template . '/' . LAFC_COMPONENT . '/assets/' . LAFC_FRONT_CSS_NAME;
} else {
$css_path = LAFC_SITE_ASSETS_URL . $config_data->css_file . '?102';
}
FCP_trace::trace("Loading css: {$css_path}");
$document = JFactory::getDocument();
$document->addStyleSheet($css_path);
// load our Javascript
// if there are any file attachment fields, add some reference data
foreach ($config_data->all_fields as $field_index => $field) {
if ($field->field_type == LAFC_FIELD_ATTACHMENT) {
$noup = JText::_('COM_FLEXICONTACT_FILE_UPLOAD_NOT_SUPPORTED');
$js_config_object = "fcp_config = {noup: '" . $noup . "'};";
$document->addScriptDeclaration($js_config_object);
break;
// only do this once
}
}
// for Joomla 2.5 we need to load jQuery explicitly
if (version_compare(JVERSION, "3.0.0", "<")) {
$document->addScript('//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js');
$document->addScript('components/com_flexicontactplus/assets/jquery/jquery-noconflict.js');
$document->addScript('components/com_flexicontactplus/assets/js/bootstrap.min.js');
} else {
JHtml::_('bootstrap.framework');
}
if (FCP_trace::tracing()) {
$document->addScript(LAFC_SITE_ASSETS_URL . 'js/uncompressed-fcp_jquery.js?7');
} else {
$document->addScript(LAFC_SITE_ASSETS_URL . 'js/fcp_jquery.js?7');
}
$js = "\njQuery(document).ready(fcp_setup);\n";
$document->addScriptDeclaration($js);
}
static function show_image_captcha($config_data)
{
$html = '';
// get list of images in images directory
$handle = opendir(LAFC_SITE_IMAGES_PATH);
if (!$handle) {
$html .= "Images directory not found";
return $html;
}
$image_list = array();
while (($filename = readdir($handle)) != false) {
if ($filename == '.' or $filename == '..') {
continue;
}
$imageInfo = @getimagesize(LAFC_SITE_IMAGES_PATH . '/' . $filename);
if ($imageInfo === false) {
continue;
}
// not an image
if ($imageInfo[3] > 3) {
// only support gif, jpg or png
continue;
}
if ($imageInfo[0] > 150) {
// if X size > 150 pixels ..
continue;
}
// .. it's too big so skip it
$image = array();
$image['filename'] = $filename;
$image['width'] = $imageInfo[0];
$image['height'] = $imageInfo[1];
$image['type'] = $imageInfo[2];
$image_list[] = $image;
}
closedir($handle);
if (empty($image_list)) {
$html .= "No suitable images in images directory";
return $html;
}
$imageCount = count($image_list);
if ($imageCount < $config_data->num_images) {
$html .= 'Not enough images in images directory. Requested: ' . $config_data->num_images . ' Found: ' . $imageCount . '<br />';
return $html;
}
// choose the images
$i = 0;
$randoms = array();
while ($i < $config_data->num_images) {
$imageNum = rand(0, $imageCount - 1);
// get a random number
if (in_array($imageNum, $randoms)) {
// if already chosen
continue;
}
// try again
$randoms[] = $imageNum;
// add to random number array
$i++;
// got one more
}
// build the captcha information structure
$captcha_info = new stdClass();
$captcha_info->num_images = $config_data->num_images;
$captcha_info->noise = $config_data->noise;
$captcha_info->images = array();
for ($i = 0; $i < $config_data->num_images; $i++) {
$j = $randoms[$i];
// index of the next chosen image
$image = $image_list[$j];
// point to image info
$captcha_info->images[$i] = $image;
// copy the image info array into the captcha_info structure
}
// choose the target image and store it in the captcha_info structure
$captcha_info->target = rand(0, $config_data->num_images - 1);
$target_filename = $captcha_info->images[$captcha_info->target]['filename'];
if (FCP_trace::tracing()) {
FCP_trace::trace("Created captcha_info structure: " . print_r($captcha_info, true));
}
// store the captcha_info structure in the session
$app = JFactory::getApplication();
$app->setUserState(LAFC_COMPONENT . "_captcha_info", $captcha_info);
// load the additional language file provided by our image packs
$lang = JFactory::getLanguage();
$lang->load('com_flexicontact_captcha', JPATH_SITE);
// get the description of the target image and make the user prompt
$target_text = JText::_('COM_FLEXICONTACT_IMAGE_' . strtoupper($target_filename));
if (JText::_('COM_FLEXICONTACT_OBJECT_FIRST') == "Yes") {
$text = $target_text . ' ' . JText::_('COM_FLEXICONTACT_SELECT_IMAGE');
} else {
$text = JText::_('COM_FLEXICONTACT_SELECT_IMAGE') . ' ' . $target_text;
}
$html .= "\n" . '<label>' . $text . '</label>';
// draw the chosen images
// In NOISE_RAW mode we use normal image file <img> tags, which enables us to work with the Joomla system cache plugin enabled
// In the other modes we specify that our component will serve the images, which allows us to add noise
$html .= "\n" . '<div class="fcp_image_inner">';
foreach ($captcha_info->images as $index => $image) {
$img_name = $image['filename'];
$image_height = $image['height'];
$image_width = $image['width'];
self::image_size($config_data, $image_height, $image_width);
if ($config_data->noise == NOISE_RAW) {
$src = JURI::root() . 'components/com_flexicontactplus/images/' . $img_name;
} else {
$src = JURI::root() . 'index.php?option=com_flexicontactplus&tmpl=component&format=raw&task=image&n=' . $index . '&r=' . mt_rand();
}
$imageHtml = '<img id="i_' . $img_name . '" src="' . $src . '" width="' . $image_width . '" height="' . $image_height . '"
alt="" class="fcp_inactive" onclick="fcp_image_select(' . "'i_" . $img_name . "'" . ')" />';
$html .= "\n" . $imageHtml;
}
$html .= "\n" . '<input type="hidden" name="picselected" value="" />';
$html .= "\n" . '<input type="hidden" name="picrequested" value="' . $target_text . '" />';
$html .= "\n" . '</div><span id="fcp_err_image"></span>';
return $html;
}
