product_notification.php

来自「this the oscommerce 3.0 aplha 4」· PHP 代码 · 共 288 行

<?php
/*
  $Id: product_notification.php 1533 2007-03-30 22:02:07Z hpdl $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2007 osCommerce

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License v2 (1991)
  as published by the Free Software Foundation.
*/

  class osC_Newsletter_product_notification {

/* Private methods */

    var $_title,
        $_has_audience_selection = true,
        $_newsletter_title,
        $_newsletter_content,
        $_newsletter_id,
        $_audience_size = 0;

/* Class constructor */

    function osC_Newsletter_product_notification($title = '', $content = '', $newsletter_id = '') {
      global $osC_Language;

      $this->_title = $osC_Language->get('newsletter_product_notifications_title');

      $this->_newsletter_title = $title;
      $this->_newsletter_content = $content;
      $this->_newsletter_id = $newsletter_id;
    }

/* Public methods */

    function getTitle() {
      return $this->_title;
    }

    function hasAudienceSelection() {
      if ($this->_has_audience_selection === true) {
        return true;
      }

      return false;
    }

    function showAudienceSelectionForm() {
      global $osC_Database, $osC_Language, $osC_Template;

      $products_array = array();

      $Qproducts = $osC_Database->query('select pd.products_id, pd.products_name from :table_products p, :table_products_description pd where pd.language_id = :language_id and pd.products_id = p.products_id and p.products_status = 1 order by pd.products_name');
      $Qproducts->bindTable(':table_products', TABLE_PRODUCTS);
      $Qproducts->bindTable(':table_products_description', TABLE_PRODUCTS_DESCRIPTION);
      $Qproducts->bindInt(':language_id', $osC_Language->getID());
      $Qproducts->execute();

      while ($Qproducts->next()) {
        $products_array[] = array('id' => $Qproducts->valueInt('products_id'),
                                  'text' => $Qproducts->value('products_name'));
      }

      $Qproducts->freeResult();

      $audience_form = '<script type="text/javascript"><!--
function mover(move) {
  if (move == \'remove\') {
    for (x=0; x<(document.notifications.products.length); x++) {
      if (document.notifications.products.options[x].selected) {
        with(document.notifications.elements[\'chosen[]\']) {
          options[options.length] = new Option(document.notifications.products.options[x].text,document.notifications.products.options[x].value);
        }
        document.notifications.products.options[x] = null;
        x = -1;
      }
    }
  }
  if (move == \'add\') {
    for (x=0; x<(document.notifications.elements[\'chosen[]\'].length); x++) {
      if (document.notifications.elements[\'chosen[]\'].options[x].selected) {
        with(document.notifications.products) {
          options[options.length] = new Option(document.notifications.elements[\'chosen[]\'].options[x].text,document.notifications.elements[\'chosen[]\'].options[x].value);
        }
        document.notifications.elements[\'chosen[]\'].options[x] = null;
        x = -1;
      }
    }
  }
  return true;
}

function selectAll(FormName, SelectBox) {
  temp = "document." + FormName + ".elements[\'" + SelectBox + "\']";
  Source = eval(temp);

  for (x=0; x<(Source.length); x++) {
    Source.options[x].selected = "true";
  }

  if (x<1) {
    alert(\'' . addslashes($osC_Language->get('newsletter_product_notifications_warning_no_products_selected')) . '\');
    return false;
  } else {
    return true;
  }
}
//--></script>';

      $audience_form .= '<form name="notifications" action="' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page'] . '&nID=' . $this->_newsletter_id . '&action=send') . '" method="post" onsubmit="return selectAll(\'notifications\', \'chosen[]\');">' .
                        '  <table border="0" width="100%" cellspacing="0" cellpadding="2">' .
                        '    <tr>' .
                        '      <td align="center"><b>' . $osC_Language->get('newsletter_product_notifications_table_heading_products') . '</b><br />' . osc_draw_pull_down_menu('products', $products_array, null, 'size="20" style="width: 20em;" multiple') . '</td>' .
                        '      <td align="center">&nbsp;<br />' .
                        '        <input type="button" value="' . $osC_Language->get('newsletter_product_notifications_button_global') . '" style="width: 90px;" onclick="document.notifications.action=\'' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page'] . '&nID=' . $this->_newsletter_id . '&action=send&global=true') . '\'; document.notifications.submit();" class="operationButton" /><br /><br /><br />' .
                        '        <input type="button" value="' . $osC_Language->get('newsletter_product_notifications_button_select') . '" style="width: 90px;" onclick="mover(\'remove\');" class="infoBoxButton" /><br /><br />' .
                        '        <input type="button" value="' . $osC_Language->get('newsletter_product_notifications_button_deselect') . '" style="width: 90px;" onclick="mover(\'add\');" class="infoBoxButton" /><br /><br /><br />' .
                        '        ' . osc_draw_hidden_field('subaction', 'confirm') . '<input type="submit" value="' . $osC_Language->get('button_ok') . '" style="width: 90px;" class="operationButton" /><br /><br />' .
                        '        <input type="button" value="' . $osC_Language->get('button_cancel') . '" style="width: 90px;" onclick="document.location=\'' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . 'page=' . $_GET['page']) . '\';" class="operationButton" />' .
                        '      </td>' .
                        '      <td align="center"><b>' . $osC_Language->get('newsletter_product_notifications_table_heading_selected_products') . '</b><br />' . osc_draw_pull_down_menu('chosen[]', null, null, 'size="20" style="width: 20em;" multiple') . '</td>' .
                        '    </tr>' .
                        '  </table>' .
                        '</form>';

      return $audience_form;
    }

    function showConfirmation() {
      global $osC_Database, $osC_Language, $osC_Template;

      if ( (isset($_POST['chosen']) && !empty($_POST['chosen'])) || (isset($_GET['global']) && ($_GET['global'] == 'true')) ) {
        $Qcustomers = $osC_Database->query('select count(customers_id) as total from :table_customers where global_product_notifications = 1');
        $Qcustomers->bindTable(':table_customers', TABLE_CUSTOMERS);
        $Qcustomers->execute();

        $this->_audience_size = $Qcustomers->valueInt('total');

        $Qcustomers = $osC_Database->query('select count(distinct pn.customers_id) as total from :table_products_notifications pn, :table_customers c left join :table_newsletters_log nl on (c.customers_email_address = nl.email_address and nl.newsletters_id = :newsletters_id) where pn.customers_id = c.customers_id and nl.email_address is null');
        $Qcustomers->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
        $Qcustomers->bindTable(':table_customers', TABLE_CUSTOMERS);
        $Qcustomers->bindTable(':table_newsletters_log', TABLE_NEWSLETTERS_LOG);
        $Qcustomers->bindInt(':newsletters_id', $this->_newsletter_id);

        if ( isset($_POST['chosen']) && !empty($_POST['chosen']) ) {
          $Qcustomers->appendQuery('and pn.products_id in (:products_id)');
          $Qcustomers->bindRaw(':products_id', implode(', ', $_POST['chosen']));
        }

        $Qcustomers->execute();

        $this->_audience_size += $Qcustomers->valueInt('total');
      }

      $confirmation_string = '<p><font color="#ff0000"><b>' . sprintf($osC_Language->get('newsletter_product_notifications_total_recipients'), $this->_audience_size) . '</b></font></p>' .
                             '<p><b>' . $this->_newsletter_title . '</b></p>' .
                             '<p>' . nl2br(osc_output_string_protected($this->_newsletter_content)) . '</p>' .
                             '<form name="execute" action="'. osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page'] . '&nID=' . $this->_newsletter_id . '&action=send') . '" method="post">' .
                             '<p align="right">';

      if ( $this->_audience_size > 0 ) {
        if ( isset($_GET['global']) && ( $_GET['global'] == 'true' ) ) {
          $confirmation_string .= osc_draw_hidden_field('global', 'true');
        } elseif ( isset($_POST['chosen']) && !empty($_POST['chosen']) ) {
          for ( $i = 0, $n = sizeof($_POST['chosen']); $i < $n; $i++ ) {
            $confirmation_string .= osc_draw_hidden_field('chosen[]', $_POST['chosen'][$i]);
          }
        }

        $confirmation_string .= osc_draw_hidden_field('subaction', 'execute') . '<input type="submit" value="' . $osC_Language->get('button_send') . '" class="operationButton" />&nbsp;';
      }

      $confirmation_string .= '<input type="button" value="' . $osC_Language->get('button_back') . '" onclick="document.location.href=\'' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page'] . '&nID=' . $this->_newsletter_id . '&action=send') . '\'" class="operationButton" />&nbsp;<input type="button" value="' . $osC_Language->get('button_cancel') . '" onclick="document.location.href=\'' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page']) . '\'" class="operationButton" /></p>' .
                              '</form>';

      return $confirmation_string;
    }

    function sendEmail() {
      global $osC_Database, $osC_Language;

      $max_execution_time = 0.8 * (int)ini_get('max_execution_time');
      $time_start = explode(' ', PAGE_PARSE_START_TIME);

      if (isset($_POST['chosen'])) {
        $chosen = $_POST['chosen'];
      } elseif (isset($_GET['chosen'])) {
        $chosen = $_GET['chosen'];
      } elseif (isset($_POST['global'])) {
        $global = $_POST['global'];
      } elseif (isset($_GET['global'])) {
        $global = $_GET['global'];
      }

      $chosen_get_string = '';
      if (isset($chosen) && !empty($chosen)) {
        foreach ($chosen as $id) {
          $chosen_get_string .= 'chosen[]=' . $id . '&';
        }
      }

      $audience = array();

      $Qcustomers = $osC_Database->query('select customers_id, customers_firstname, customers_lastname, customers_email_address from :table_customers where global_product_notifications = 1');
      $Qcustomers->bindTable(':table_customers', TABLE_CUSTOMERS);
      $Qcustomers->execute();

      while ($Qcustomers->next()) {
        if (!isset($audience[$Qcustomers->valueInt('customers_id')])) {
          $audience[$Qcustomers->valueInt('customers_id')] = array('firstname' => $Qcustomers->value('customers_firstname'),
                                                                   'lastname' => $Qcustomers->value('customers_lastname'),
                                                                   'email_address' => $Qcustomers->value('customers_email_address'));
        }
      }

      $Qcustomers = $osC_Database->query('select distinct pn.customers_id, c.customers_firstname, c.customers_lastname, c.customers_email_address from :table_products_notifications pn, :table_customers c left join :table_newsletters_log nl on (c.customers_email_address = nl.email_address and nl.newsletters_id = :newsletters_id) where pn.customers_id = c.customers_id and nl.email_address is null');
      $Qcustomers->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
      $Qcustomers->bindTable(':table_customers', TABLE_CUSTOMERS);
      $Qcustomers->bindTable(':table_newsletters_log', TABLE_NEWSLETTERS_LOG);
      $Qcustomers->bindInt(':newsletters_id', $this->_newsletter_id);

      if (isset($chosen) && !empty($chosen)) {
        $Qcustomers->appendQuery('and pn.products_id in (:products_id)');
        $Qcustomers->bindRaw(':products_id', implode(', ', $chosen));
      }

      $Qcustomers->execute();

      while ($Qcustomers->next()) {
        if (!isset($audience[$Qcustomers->valueInt('customers_id')])) {
          $audience[$Qcustomers->valueInt('customers_id')] = array('firstname' => $Qcustomers->value('customers_firstname'),
                                                                   'lastname' => $Qcustomers->value('customers_lastname'),
                                                                   'email_address' => $Qcustomers->value('customers_email_address'));
        }
      }

      if (sizeof($audience) > 0) {
        $osC_Mail = new osC_Mail(null, null, null, EMAIL_FROM, $this->_newsletter_title);
        $osC_Mail->setBodyPlain($this->_newsletter_content);

        foreach ($audience as $key => $value) {
          $osC_Mail->clearTo();
          $osC_Mail->addTo($value['firstname'] . ' ' . $value['lastname'], $value['email_address']);
          $osC_Mail->send();

          $Qlog = $osC_Database->query('insert into :table_newsletters_log (newsletters_id, email_address, date_sent) values (:newsletters_id, :email_address, now())');
          $Qlog->bindTable(':table_newsletters_log', TABLE_NEWSLETTERS_LOG);
          $Qlog->bindInt(':newsletters_id', $this->_newsletter_id);
          $Qlog->bindValue(':email_address', $value['email_address']);
          $Qlog->execute();

          $time_end = explode(' ', microtime());
          $timer_total = number_format(($time_end[1] + $time_end[0] - ($time_start[1] + $time_start[0])), 3);

          if ( $timer_total > $max_execution_time ) {
            echo '<p><font color="#38BB68"><b>' . $osC_Language->get('sending_refreshing_page') . '</b></font></p>' .
                 '<form name="execute" action="' . osc_href_link_admin(FILENAME_DEFAULT, $osC_Template->getModule() . '&page=' . $_GET['page'] . '&nID=' . $this->_newsletter_id . '&action=send&' . ((isset($global) && ($global == 'true')) ? 'global=true' : $chosen_get_string)) . '" method="post">' .
                 '<p>' . osc_draw_hidden_field('subaction', 'execute') . '</p>' .
                 '</form>' .
                 '<script language="javascript">' .
                 'var counter = 3;' .
                 'function counter() {' .
                 '  count--;' .
                 '  if (count > 0) {' .
                 '    Id = window.setTimeout("counter()", 1000);' .
                 '  } else {' .
                 '    document.execute.submit();' .
                 '  }' .
                 '}' .
                 '</script>';

            exit;
          }
        }
      }

      $Qupdate = $osC_Database->query('update :table_newsletters set date_sent = now(), status = 1 where newsletters_id = :newsletters_id');
      $Qupdate->bindTable(':table_newsletters', TABLE_NEWSLETTERS);
      $Qupdate->bindInt(':newsletters_id', $this->_newsletter_id);
      $Qupdate->execute();
    }
  }
?>