<?php
/* For license terms, see /license.txt */

/**
 * Configuration page for payment methods for the Buy Courses plugin.
 *
 * @package chamilo.plugin.buycourses
 */
$cidReset = true;

require_once __DIR__.'/../../../main/inc/global.inc.php';

api_protect_admin_script(true);

$plugin = BuyCoursesPlugin::create();

$paypalEnable = $plugin->get('paypal_enable');
$transferEnable = $plugin->get('transfer_enable');
$tpvRedsysEnable = $plugin->get('tpv_redsys_enable');
$commissionsEnable = $plugin->get('commissions_enable');
$culqiEnable = $plugin->get('culqi_enable');
$stripeEnable = $plugin->get('stripe_enable') === 'true';
$cecabankEnable = $plugin->get('cecabank_enable') === 'true';

if (isset($_GET['action'], $_GET['id'])) {
    if ($_GET['action'] == 'delete_taccount') {
        $plugin->deleteTransferAccount($_GET['id']);

        Display::addFlash(
            Display::return_message(get_lang('ItemRemoved'), 'success')
        );

        header('Location: '.api_get_self());
        exit;
    }
}

$globalSettingForm = new FormValidator('currency');

if ($globalSettingForm->validate()) {
    $globalSettingFormValues = $globalSettingForm->getSubmitValues();

    $plugin->saveCurrency($globalSettingFormValues['currency']);
    unset($globalSettingFormValues['currency']);
    $plugin->saveGlobalParameters($globalSettingFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$currencies = $plugin->getCurrencies();

$currencySelect = $globalSettingForm->addSelect(
    'currency',
    [
        $plugin->get_lang('CurrencyType'),
        $plugin->get_lang('InfoCurrency'),
    ],
    [get_lang('Select')]
);

foreach ($currencies as $currency) {
    $currencyText = implode(
        ' => ',
        [
            $currency['country_name'],
            $currency['iso_code'],
        ]
    );
    $currencyValue = $currency['id'];
    $currencySelect->addOption($currencyText, $currencyValue);

    if ($currency['status']) {
        $currencySelect->setSelected($currencyValue);
    }
}

$globalSettingForm->addTextarea(
    'terms_and_conditions',
    [
        get_lang('TermsAndConditions'),
        $plugin->get_lang('WriteHereTheTermsAndConditionsOfYourECommerce'),
    ]
);

$globalSettingForm->addElement(
    'text',
    'sale_email',
    $plugin->get_lang('SaleEmail')
);

$taxEnable = $plugin->get('tax_enable') === 'true';
$invoicingEnable = $plugin->get('invoicing_enable') === 'true';

if ($taxEnable) {
    $globalSettingForm->addHtml('<hr/>');

    $globalSettingForm->addElement(
        'number',
        'global_tax_perc',
        [$plugin->get_lang('GlobalTaxPerc'), $plugin->get_lang('GlobalTaxPercDescription'), '%'],
        ['step' => 1]
    );

    $taxAppliesTo = $plugin->getTaxAppliesTo();

    $taxTypeSelect = $globalSettingForm->addSelect(
        'tax_applies_to',
        $plugin->get_lang('TaxAppliesTo'),
        [get_lang('Select')]
    );

    foreach ($taxAppliesTo as $key => $value) {
        $optionText = $value;
        $optionyValue = $key;

        $taxTypeSelect->addOption($optionText, $optionyValue);
    }

    $globalSettingForm->addElement(
        'text',
        'tax_name',
        $plugin->get_lang('TaxNameCustom'),
        ['placeholder' => $plugin->get_lang('TaxNameExamples')]
    );
}

if ($invoicingEnable) {
    $globalSettingForm->addHtml('<hr/>');

    $globalSettingForm->addElement(
        'text',
        'seller_name',
        $plugin->get_lang('SellerName')
    );

    $globalSettingForm->addElement(
        'text',
        'seller_id',
        $plugin->get_lang('SellerId')
    );

    $globalSettingForm->addElement(
        'text',
        'seller_address',
        $plugin->get_lang('SellerAddress')
    );

    $globalSettingForm->addElement(
        'text',
        'seller_email',
        $plugin->get_lang('SellerEmail')
    );

    $globalSettingForm->addElement(
        'number',
        'next_number_invoice',
        [$plugin->get_lang('NextNumberInvoice'), $plugin->get_lang('NextNumberInvoiceDescription')],
        ['step' => 1]
    );

    $globalSettingForm->addElement(
        'text',
        'invoice_series',
        [$plugin->get_lang('InvoiceSeries'), $plugin->get_lang('InvoiceSeriesDescription')]
    );
}

$globalSettingForm->addButtonSave(get_lang('Save'));
$globalSettingForm->setDefaults($plugin->getGlobalParameters());

$termsAndConditionsForm = new FormValidator('termsconditions');

$paypalForm = new FormValidator('paypal');

if ($paypalForm->validate()) {
    $paypalFormValues = $paypalForm->getSubmitValues();

    $plugin->savePaypalParams($paypalFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$paypalForm->addText(
    'username',
    $plugin->get_lang('ApiUsername'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$paypalForm->addText(
    'password',
    $plugin->get_lang('ApiPassword'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$paypalForm->addText(
    'signature',
    $plugin->get_lang('ApiSignature'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$paypalForm->addCheckBox('sandbox', null, $plugin->get_lang('Sandbox'));
$paypalForm->addButtonSave(get_lang('Save'));
$paypalForm->setDefaults($plugin->getPaypalParams());

// TPV Redsys
$htmlTpvRedsys = Display::return_message($plugin->get_lang('NotFindRedsysFile'), 'warning', false);
if (file_exists(api_get_path(SYS_PLUGIN_PATH).'buycourses/resources/apiRedsys.php')) {
    $tpvRedsysForm = new FormValidator('tpv_redsys');
    $tpvRedsysForm->addHtml(
        Display::return_message($plugin->get_lang('InfoTpvRedsysApiCredentials'), 'info', false)
    );

    if ($tpvRedsysForm->validate()) {
        $tpvRedsysFormValues = $tpvRedsysForm->getSubmitValues();

        $plugin->saveTpvRedsysParams($tpvRedsysFormValues);

        Display::addFlash(
            Display::return_message(get_lang('Saved'), 'success')
        );

        header('Location:'.api_get_self());
        exit;
    }

    $tpvRedsysForm->addText(
        'merchantcode',
        [$plugin->get_lang('DS_MERCHANT_MERCHANTCODE'), 'DS_MERCHANT_MERCHANTCODE'],
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addText(
        'terminal',
        [$plugin->get_lang('DS_MERCHANT_TERMINAL'), 'DS_MERCHANT_TERMINAL'],
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addText(
        'currency',
        [$plugin->get_lang('DS_MERCHANT_CURRENCY'), 'DS_MERCHANT_CURRENCY'],
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addText(
        'kc',
        $plugin->get_lang('kc'),
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addText(
        'url_redsys',
        $plugin->get_lang('url_redsys'),
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addText(
        'url_redsys_sandbox',
        $plugin->get_lang('url_redsys_sandbox'),
        false,
        ['cols-size' => [3, 8, 1]]
    );
    $tpvRedsysForm->addCheckBox('sandbox', null, $plugin->get_lang('Sandbox'));
    $tpvRedsysForm->addButtonSave(get_lang('Save'));
    $tpvRedsysForm->setDefaults($plugin->getTpvRedsysParams());

    $htmlTpvRedsys = $tpvRedsysForm->returnForm();
}

// Platform Commissions

$commissionForm = new FormValidator('commissions');

if ($commissionForm->validate()) {
    $commissionFormValues = $commissionForm->getSubmitValues();

    $plugin->updateCommission($commissionFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$commissionForm->addElement(
    'number',
    'commission',
    [$plugin->get_lang('Commission'), null, '%'],
    ['step' => 1, 'cols-size' => [3, 7, 1], 'min' => 0, 'max' => 100]
);

$commissionForm->addButtonSave(get_lang('Save'));
$commissionForm->setDefaults($plugin->getPlatformCommission());

$transferForm = new FormValidator('transfer_account');

if ($transferForm->validate()) {
    $transferFormValues = $transferForm->getSubmitValues();

    $plugin->saveTransferAccount($transferFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$transferForm->addText(
    'tname',
    get_lang('Name'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$transferForm->addText(
    'taccount',
    $plugin->get_lang('BankAccount'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$transferForm->addText(
    'tswift',
    [$plugin->get_lang('SWIFT'), $plugin->get_lang('SWIFT_help')],
    false,
    ['cols-size' => [3, 8, 1]]
);
$transferForm->addButtonCreate(get_lang('Add'));

$transferAccounts = $plugin->getTransferAccounts();

$transferInfoForm = new FormValidator('transfer_info');

if ($transferInfoForm->validate()) {
    $transferInfoFormValues = $transferInfoForm->getSubmitValues();

    $plugin->saveTransferInfoEmail($transferInfoFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}
$transferInfoForm->addHtmlEditor(
    'tinfo_email_extra',
    $plugin->get_lang('InfoEmailExtra'),
    false,
    false,
    ['ToolbarSet' => 'Minimal']
);
$transferInfoForm->addButtonCreate(get_lang('Save'));
$transferInfoForm->setDefaults($plugin->getTransferInfoExtra());

// Culqi main configuration

$culqiForm = new FormValidator('culqi_config');

if ($culqiForm->validate()) {
    $culqiFormValues = $culqiForm->getSubmitValues();

    $plugin->saveCulqiParameters($culqiFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$culqiForm->addText(
    'commerce_code',
    $plugin->get_lang('CommerceCode'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$culqiForm->addText(
    'api_key',
    $plugin->get_lang('ApiPassword'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$culqiForm->addCheckBox('integration', null, $plugin->get_lang('Sandbox'));
$culqiForm->addButtonSave(get_lang('Save'));
$culqiForm->setDefaults($plugin->getCulqiParams());

// Stripe main configuration

$stripeForm = new FormValidator('stripe_config');

if ($stripeForm->validate()) {
    $stripeFormValues = $stripeForm->getSubmitValues();

    $plugin->saveStripeParameters($stripeFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$stripeForm->addText(
    'account_id',
    $plugin->get_lang('StripeAccountId'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$stripeForm->addText(
    'secret_key',
    $plugin->get_lang('StripeSecret'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$stripeForm->addText(
    'endpoint_secret',
    $plugin->get_lang('StripeEndpointSecret'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$stripeForm->addButtonSave(get_lang('Save'));
$stripeForm->setDefaults($plugin->getStripeParams());

// Cecabank main configuration

$cecabankForm = new FormValidator('cecabank_config');

if ($cecabankForm->validate()) {
    $cecabankFormValues = $cecabankForm->getSubmitValues();

    $plugin->saveCecabankParameters($cecabankFormValues);

    Display::addFlash(
        Display::return_message(get_lang('Saved'), 'success')
    );

    header('Location:'.api_get_self());
    exit;
}

$cecabankForm->addText(
    'crypto_key',
    $plugin->get_lang('CecaSecret'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'url',
    $plugin->get_lang('CecaUrl'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'merchant_id',
    $plugin->get_lang('CecaMerchanId'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'acquirer_bin',
    $plugin->get_lang('CecaAcquirerId'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'terminal_id',
    $plugin->get_lang('CecaTerminalId'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'cypher',
    $plugin->get_lang('CecaCypher'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'exponent',
    $plugin->get_lang('CecaExponent'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addText(
    'supported_payment',
    $plugin->get_lang('CecaSupportedPayment'),
    false,
    ['cols-size' => [3, 8, 1]]
);
$cecabankForm->addButtonSave(get_lang('Save'));
$cecabankForm->setDefaults($plugin->getCecabankParams());

// breadcrumbs
$interbreadcrumb[] = [
    'url' => api_get_path(WEB_PLUGIN_PATH).'buycourses/index.php',
    'name' => $plugin->get_lang('plugin_title'),
];

$htmlHeadXtra[] = api_get_css(api_get_path(WEB_PLUGIN_PATH).'buycourses/resources/css/style.css');

$templateName = $plugin->get_lang('PaymentsConfiguration');
$tpl = new Template($templateName);
$tpl->assign('header', $templateName);
$tpl->assign('global_config_form', $globalSettingForm->returnForm());
$tpl->assign('paypal_form', $paypalForm->returnForm());
$tpl->assign('commission_form', $commissionForm->returnForm());
$tpl->assign('transfer_form', $transferForm->returnForm());
$tpl->assign('transfer_info_form', $transferInfoForm->returnForm());
$tpl->assign('culqi_form', $culqiForm->returnForm());
$tpl->assign('transfer_accounts', $transferAccounts);
$tpl->assign('paypal_enable', $paypalEnable);
$tpl->assign('commissions_enable', $commissionsEnable);
$tpl->assign('transfer_enable', $transferEnable);
$tpl->assign('culqi_enable', $culqiEnable);
$tpl->assign('tpv_redsys_enable', $tpvRedsysEnable);
$tpl->assign('tpv_redsys_form', $htmlTpvRedsys);
$tpl->assign('stripe_enable', $stripeEnable);
$tpl->assign('stripe_form', $stripeForm->returnForm());
$tpl->assign('cecabank_enable', $cecabankEnable);
$tpl->assign('cecabank_form', $cecabankForm->returnForm());

$content = $tpl->fetch('buycourses/view/paymentsetup.tpl');

$tpl->assign('content', $content);
$tpl->display_one_col_template();