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<?php
namespace Drupal\printfriendly\Form;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
class PrintfriendlyConfigForm extends ConfigFormBase {
public function getFormId() {
return 'printfriendly_config_form';
}
public function buildForm(array $form, FormStateInterface $form_state) {
$config = $this
->config('printfriendly.settings');
$form = parent::buildForm($form, $form_state);
$form['printfriendly_notification'] = [
'#markup' => '<div>
<h2>Does your website use these technologies?</h2>
<ul>
<li>- Password protected websites (paywall or intranet)</li>
<li>- JavaScript to display content (Angular/React applications)</li>
</ul>
<p>If yes, you need to <a href="https://www.printfriendly.com/button/pro">purchase a PrintFriendly Pro subscription</a> for the module to work properly on your website (<a href="http://blog.printfriendly.com/2017/11/printfriendly-pdf-plugin-is-changing.html">learn why</a>).</p>
<p>If you are an existing Pro customer, no further action is required</p>
</div>',
];
$display_options = node_type_get_names() + [
'teaser' => t('Teaser'),
];
$form['printfriendly_display'] = [
'#type' => 'checkboxes',
'#title' => t('Display Print Friendly Button On:'),
'#options' => $display_options,
'#default_value' => !empty($config
->get('printfriendly_display')) ? array_filter($config
->get('printfriendly_display')) : [],
];
$form['printfriendly_button_type'] = [
'#type' => 'fieldset',
'#title' => t('Choose button'),
];
$pf_btn_groups = [
'btn_group_1' => [
'printfriendly-pdf-email-button.png',
'printfriendly-pdf-email-button-md.png',
'printfriendly-pdf-email-button-notext.png',
],
'btn_group_2' => [
'printfriendly-pdf-button-nobg.png',
'printfriendly-pdf-button.png',
'printfriendly-pdf-button-nobg-md.png',
],
'btn_group_3' => [
'printfriendly-button-nobg.png',
'printfriendly-button.png',
'printfriendly-button-md.png',
'printfriendly-button-lg.png',
],
'btn_group_4' => [
'print-button.png',
'print-button-nobg.png',
'print-button-gray.png',
],
'btn_group_custom' => [
'custom-button-img-url',
],
];
$default_print_icon = '';
if ($config
->get('printfriendly_image') !== NULL) {
$default_print_icon = $config
->get('printfriendly_image');
}
else {
$default_print_icon = 'print-button.png';
}
$img_path = drupal_get_path('module', 'printfriendly') . '/images';
foreach ($pf_btn_groups as $btn_group_name => $btn_group) {
if ($btn_group_name != 'btn_group_custom') {
$form['printfriendly_button_type'][$btn_group_name]['#prefix'] = '<div class="pf-btn-group ' . $btn_group_name . '">';
$form['printfriendly_button_type'][$btn_group_name]['#suffix'] = '</div>';
foreach ($btn_group as $btn_group_image) {
$checked = FALSE;
if ($default_print_icon == $btn_group_image) {
$checked = TRUE;
}
$image_full_path = '<img src="' . file_create_url($img_path . '/' . $btn_group_image) . '" />';
$form['printfriendly_button_type'][$btn_group_name][$btn_group_image]['printfriendly_image'] = [
'#type' => 'radio',
'#title' => $image_full_path,
'#return_value' => $btn_group_image,
'#attributes' => [
'name' => 'printfriendly_image',
'checked' => $checked,
],
];
}
}
else {
$checked = FALSE;
if ($default_print_icon == 'custom-button-img-url') {
$checked = TRUE;
}
$form['printfriendly_button_type'][$btn_group_name]['custom-button-img-url']['printfriendly_image'] = [
'#type' => 'radio',
'#title' => t('<b>Custom Image</b>'),
'#return_value' => 'custom-button-img-url',
'#description' => t('Enter the full URL to the image http://devt.drupalchamp.org/sites/default/files/logo.png'),
'#prefix' => '<div class="pf-btn-group ' . $btn_group_name . ' clear">',
'#attributes' => [
'name' => 'printfriendly_image',
'checked' => $checked,
],
];
$form['printfriendly_button_type']['custom_button_img_url'] = [
'#type' => 'textfield',
'#default_value' => $config
->get('custom_button_img_url', ''),
'#suffix' => '</div>',
];
}
}
$form['printfriendly_features'] = [
'#type' => 'fieldset',
'#title' => t('Features'),
'#collapsible' => FALSE,
'#collapsed' => FALSE,
];
$form['printfriendly_features']['printfriendly_page_header'] = [
'#type' => 'select',
'#title' => t('Page header'),
'#options' => [
'default_logo' => 'My Website Icon',
'custom_logo' => 'Upload an Image',
],
'#default_value' => $config
->get('printfriendly_page_header', 'default_logo'),
];
$form['printfriendly_features']['printfriendly_page_custom_header'] = [
'#type' => 'textfield',
'#title' => t('Enter URL'),
'#description' => t('Put full path of the file like http://devt.drupalchamp.org/sites/default/files/drupal-logo.png'),
'#states' => [
'invisible' => [
':input[name="printfriendly_page_header"]' => [
[
'value' => t('default_logo'),
],
],
],
],
'#default_value' => $config
->get('printfriendly_page_custom_header', ''),
];
$form['printfriendly_features']['printfriendly_tagline'] = [
'#type' => 'textfield',
'#title' => t('Header tagline'),
'#default_value' => $config
->get('printfriendly_tagline', ''),
'#description' => t('Add a specific tagline to the header.'),
'#states' => [
'invisible' => [
':input[name="printfriendly_page_header"]' => [
[
'value' => t('default_logo'),
],
],
],
],
];
$form['printfriendly_features']['printfriendly_click_delete'] = [
'#type' => 'select',
'#title' => t('Click-to-delete'),
'#options' => [
'0' => 'Allow',
'1' => 'Not Allow',
],
'#default_value' => $config
->get('printfriendly_click_delete', '0'),
];
$form['printfriendly_features']['printfriendly_images'] = [
'#type' => 'select',
'#title' => t('Images'),
'#options' => [
'0' => 'Include',
'1' => 'Exclude',
],
'#default_value' => $config
->get('printfriendly_images', '0'),
];
$form['printfriendly_features']['printfriendly_image_style'] = [
'#type' => 'select',
'#title' => t('Image style'),
'#options' => [
'right' => 'Align Right',
'left' => 'Align Left',
'none' => 'Align None',
'block' => 'Center/Block',
],
'#default_value' => $config
->get('printfriendly_image_style', 'right'),
];
$form['printfriendly_features']['printfriendly_email'] = [
'#type' => 'select',
'#title' => t('Email'),
'#options' => [
'0' => 'Allow',
'1' => 'Not Allow',
],
'#default_value' => $config
->get('printfriendly_email', '0'),
];
$form['printfriendly_features']['printfriendly_pdf'] = [
'#type' => 'select',
'#title' => t('PDF'),
'#options' => [
'0' => 'Allow',
'1' => 'Not Allow',
],
'#default_value' => $config
->get('printfriendly_pdf', '0'),
];
$form['printfriendly_features']['printfriendly_print'] = [
'#type' => 'select',
'#title' => t('Print'),
'#options' => [
'0' => 'Allow',
'1' => 'Not Allow',
],
'#default_value' => $config
->get('printfriendly_print', '0'),
];
$form['printfriendly_features']['printfriendly_custom_css'] = [
'#type' => 'textfield',
'#description' => t('Put full path of the file like http://devt.drupalchamp.org/sites/default/files/printfriendly.css'),
'#title' => t('Custom css url'),
'#default_value' => $config
->get('printfriendly_custom_css', ''),
];
$form['support-link'] = [
'#markup' => 'Need help or have suggestions? <a href="mailto:support@printfriendly.com">Support@PrintFriendly.com</a>',
'#weight' => 1000,
];
return $form;
}
public function submitForm(array &$form, FormStateInterface $form_state) {
$config = $this
->config('printfriendly.settings');
$config
->set('printfriendly_display', $form_state
->getValue('printfriendly_display'));
$config
->set('printfriendly_page_header', $form_state
->getValue('printfriendly_page_header'));
$config
->set('printfriendly_page_custom_header', $form_state
->getValue('printfriendly_page_custom_header'));
$config
->set('printfriendly_tagline', $form_state
->getValue('printfriendly_tagline'));
if ($form_state
->getValue('printfriendly_page_header') == 'default_logo') {
$config
->set('printfriendly_page_custom_header', '');
$config
->set('printfriendly_tagline', '');
}
$config
->set('printfriendly_click_delete', $form_state
->getValue('printfriendly_click_delete'));
$config
->set('printfriendly_images', $form_state
->getValue('printfriendly_images'));
$config
->set('printfriendly_image_style', $form_state
->getValue('printfriendly_image_style'));
$config
->set('printfriendly_email', $form_state
->getValue('printfriendly_email'));
$config
->set('printfriendly_pdf', $form_state
->getValue('printfriendly_pdf'));
$config
->set('printfriendly_print', $form_state
->getValue('printfriendly_print'));
$config
->set('printfriendly_custom_css', $form_state
->getValue('printfriendly_custom_css'));
$config
->set('printfriendly_image', $form_state
->getValue('printfriendly_image'));
if ($form_state
->getValue('printfriendly_image') == 'custom-button-img-url') {
$config
->set('custom_button_img_url', $form_state
->getValue('custom_button_img_url'));
}
else {
$config
->set('custom_button_img_url', '');
}
$config
->save();
return parent::submitForm($form, $form_state);
}
public function getEditableConfigNames() {
return [
'printfriendly.settings',
];
}
}
