<?php

/*
+---------------------------------------------------------------------------+
| OpenX v2.5                                                                |
| ==========                                                                |
|                                                                           |
| Copyright (c) 2003-2008 OpenX Limited                                     |
| For contact details, see: http://www.openx.org/                           |
|                                                                           |
| This program is free software; you can redistribute it and/or modify      |
| it under the terms of the GNU General Public License as published by      |
| the Free Software Foundation; either version 2 of the License, or         |
| (at your option) any later version.                                       |
|                                                                           |
| This program is distributed in the hope that it will be useful,           |
| but WITHOUT ANY WARRANTY; without even the implied warranty of            |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             |
| GNU General Public License for more details.                              |
|                                                                           |
| You should have received a copy of the GNU General Public License         |
| along with this program; if not, write to the Free Software               |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA |
+---------------------------------------------------------------------------+
$Id: account-preferences-user-interface.php 22384 2008-07-07 15:31:27Z david.keen@openx.org $
*/

// Require the initialisation file
require_once '../../init.php';

// Required files
require_once MAX_PATH . '/lib/OA/Admin/Option.php';
require_once MAX_PATH . '/lib/OA/Preferences.php';

require_once MAX_PATH . '/lib/max/Admin/Redirect.php';
require_once MAX_PATH . '/lib/max/Plugin/Translation.php';
require_once MAX_PATH . '/www/admin/config.php';

// Security check
OA_Permission::enforceAccount(OA_ACCOUNT_ADMIN, OA_ACCOUNT_MANAGER, OA_ACCOUNT_ADVERTISER, OA_ACCOUNT_TRAFFICKER);

// Load the account's preferences, with additional information, into a specially named array
$GLOBALS['_MAX']['PREF_EXTRA'] = OA_Preferences::loadPreferences(true, true);

// Create a new option object for displaying the setting's page's HTML form
$oOptions = new OA_Admin_Option('preferences');

// This page depends on statisticsFieldsDelivery plugins, so get the required
// information about all such plugins installed in this installation
$aStatisticsFieldsDeliveryPlugins = &MAX_Plugin::getPlugins('statisticsFieldsDelivery');
uasort($aStatisticsFieldsDeliveryPlugins, array('OA_Admin_Statistics_Common', '_pluginSort'));

// Prepare an array for storing error messages
$aErrormessage = array();

// If the settings page is a submission, deal with the form data
if (isset($_POST['submitok']) && $_POST['submitok'] == 'true') {
    // Prepare an array of the HTML elements to process, and which
    // of the preferences are checkboxes
    $aElements   = array();
    $aCheckboxes = array();
    // Inventory
    $aElements[] = 'ui_show_campaign_info';
    $aCheckboxes['ui_show_campaign_info'] = true;
    $aElements[] = 'ui_show_banner_info';
    $aCheckboxes['ui_show_banner_info'] = true;
    $aElements[] = 'ui_show_campaign_preview';
    $aCheckboxes['ui_show_campaign_preview'] = true;
    $aElements[] = 'ui_show_banner_html';
    $aCheckboxes['ui_show_banner_html'] = true;
    $aElements[] = 'ui_show_banner_preview';
    $aCheckboxes['ui_show_banner_preview'] = true;
    $aElements[] = 'ui_hide_inactive';
    $aCheckboxes['ui_hide_inactive'] = true;
    $aElements[] = 'ui_show_matching_banners';
    $aCheckboxes['ui_show_matching_banners'] = true;
    $aElements[] = 'ui_show_matching_banners_parents';
    $aCheckboxes['ui_show_matching_banners_parents'] = true;
    // Confirmation in User Interface
    $aElements[] = 'ui_novice_user';
    $aCheckboxes['ui_novice_user'] = true;
    // Statistics
    $aElements[] = 'ui_week_start_day';
    $aElements[] = 'ui_percentage_decimals';
    // Stats columns
    foreach ($aStatisticsFieldsDeliveryPlugins as $oPlugin) {
        $aVars = $oPlugin->getVisibilitySettings();
        $aSuffixes = array('_label', '_rank');
        foreach (array_keys($aVars) as $name) {
            $aElements[] = $name;
            $aCheckboxes[$name] = true;
            foreach ($aSuffixes as $suffix) {
                $aElements[] = $name.$suffix;
            }
        }
    }
    // Save the preferences
    $result = OA_Preferences::processPreferencesFromForm($aElements, $aCheckboxes);
    if ($result) {
        // The preferences were written correctly saved to the database,
        // go to the "next" preferences page from here
        MAX_Admin_Redirect::redirect('account-preferences-user-interface.php');
    }
    // Could not write the preferences to the database, store this
    // error message and continue
    $aErrormessage[0][] = $strUnableToWritePrefs;
}

phpAds_PageHeader("5.2");
if (OA_Permission::isAccount(OA_ACCOUNT_ADMIN)) {
    // Show all "My Account" sections
    phpAds_ShowSections(array("5.1", "5.2", "5.3", "5.5", "5.6", "5.4"));
} else if (OA_Permission::isAccount(OA_ACCOUNT_MANAGER)) {
    // Show the "Preferences", "User Log" and "Channel Management" sections of the "My Account" sections
    phpAds_ShowSections(array("5.1", "5.2", "5.4", "5.7"));
}
else if (OA_Permission::isAccount(OA_ACCOUNT_TRAFFICKER) || OA_Permission::isAccount(OA_ACCOUNT_ADVERTISER)) {
    // Show the "User Preferences" section of the "My Account" sections
    $sections = array("5.1", "5.2");
    if (OA_Permission::hasPermission(OA_PERM_USER_LOG_ACCESS)) {
        $sections[] = "5.4";
    }
    phpAds_ShowSections($sections);
}

// Set the correct section of the preference pages and display the drop-down menu
$oOptions->selection("user-interface");

// Prepare an array of columns to be used shortly
$aStatistics = array();
foreach ($aStatisticsFieldsDeliveryPlugins as $oPlugin) {
    $aVars = $oPlugin->getVisibilitySettings();
    foreach ($aVars as $name => $text) {
        // prepend underscore to ensure long name is used
        if (strstr($text, ' ')) {
            $aPiece = explode(' ', $text);
            $trans = '';
            foreach ($aPiece as $key) {
                $trans .= ucfirst($key);
            }
        }
        $trans = 'str'.$text;

        $text = (!empty($$trans)) ? $$trans : $text;

        $aStatistics[] = array(
            'text' => $text,
            'name' => $name
        );
    }
}

// Prepare an array of HTML elements to display for the form, and
// output using the $oOption object
$aSettings = array (
    array (
        'text'  => $strInventory,
        'items' => array (
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_campaign_info',
                'text'  => $strShowCampaignInfo
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_banner_info',
                'text'  => $strShowBannerInfo
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_campaign_preview',
                'text'  => $strShowCampaignPreview
            ),
            array (
                'type'  => 'break'
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_banner_html',
                'text'  => $strShowBannerHTML
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_banner_preview',
                'text'  => $strShowBannerPreview
            ),
            array (
                'type'  => 'break'
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_hide_inactive',
                'text'  => $strHideInactiveOverview
            ),
            array (
                'type'  => 'break'
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_matching_banners',
                'text'  => $strGUIShowMatchingBanners
            ),
            array (
                'type'  => 'checkbox',
                'name'  => 'ui_show_matching_banners_parents',
                'text'  => $strGUIShowParentCampaigns
            )
        )
    ),
    array (
        'text'  => $strConfirmationUI,
        'items' => array (
             array (
                'type'    => 'checkbox',
                'name'    => 'ui_novice_user',
                'text'    => $strNovice
            ),
        )
    ),
    array (
        'text'  => $strStatisticsDefaults,
        'items' => array (
            array (
                'type'  => 'select',
                'name'  => 'ui_week_start_day',
                'text'  => $strBeginOfWeek,
                'items' => array($strDayFullNames[0], $strDayFullNames[1])
            ),
            array (
                'type'  => 'break'
            ),
            array (
                'type'  => 'select',
                'name'  => 'ui_percentage_decimals',
                'text'  => $strPercentageDecimals,
                'items' => array(0, 1, 2, 3)
            ),
            array (
                'type'  => 'break'
            ),
            array(
                'type'  => 'statscolumns',
                'name'  => '',
                'rows'  => $aStatistics
            )
        )
    )
);
$oOptions->show($aSettings, $aErrormessage);

// Display the page footer
phpAds_PageFooter();

?>