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<?php
/**
* @file
* Admin page callbacks for the Contact module.
*/
/**
* Categories/list tab.
*/
function contact_category_list() {
$header = array(
t('Category'),
t('Recipients'),
t('Selected'),
array('data' => t('Operations'), 'colspan' => 2),
);
$rows = array();
// Get all the contact categories from the database.
$categories = db_select('contact', 'c')
->addTag('translatable')
->fields('c', array('cid', 'category', 'recipients', 'selected'))
->orderBy('weight')
->orderBy('category')
->execute()
->fetchAll();
// Loop through the categories and add them to the table.
foreach ($categories as $category) {
$rows[] = array(
check_plain($category->category),
check_plain($category->recipients),
($category->selected ? t('Yes') : t('No')),
l(t('Edit'), 'admin/structure/contact/edit/' . $category->cid),
l(t('Delete'), 'admin/structure/contact/delete/' . $category->cid),
);
}
if (!$rows) {
$rows[] = array(array(
'data' => t('No categories available.'),
'colspan' => 5,
));
}
$build['category_table'] = array(
'#theme' => 'table',
'#header' => $header,
'#rows' => $rows,
);
return $build;
}
/**
* Form constructor for the category edit form.
*
* @param $category
* An array describing the category to be edited. May be empty for new
* categories. Recognized array keys are:
* - category: The name of the category.
* - recipients: A comma-separated list of recipients.
* - reply: (optional) The body of the auto-reply message.
* - weight: The weight of the category.
* - selected: Boolean indicating whether the category should be selected by
* default.
* - cid: The category ID for which the form is to be displayed.
*
* @see contact_category_edit_form_validate()
* @see contact_category_edit_form_submit()
* @ingroup forms
*/
function contact_category_edit_form($form, &$form_state, array $category = array()) {
// If this is a new category, add the default values.
$category += array(
'category' => '',
'recipients' => '',
'reply' => '',
'weight' => 0,
'selected' => 0,
'cid' => NULL,
);
$form['category'] = array(
'#type' => 'textfield',
'#title' => t('Category'),
'#maxlength' => 255,
'#default_value' => $category['category'],
'#description' => t("Example: 'website feedback' or 'product information'."),
'#required' => TRUE,
);
$form['recipients'] = array(
'#type' => 'textarea',
'#title' => t('Recipients'),
'#default_value' => $category['recipients'],
'#description' => t("Example: 'webmaster@example.com' or 'sales@example.com,support@example.com' . To specify multiple recipients, separate each e-mail address with a comma."),
'#required' => TRUE,
);
$form['reply'] = array(
'#type' => 'textarea',
'#title' => t('Auto-reply'),
'#default_value' => $category['reply'],
'#description' => t('Optional auto-reply. Leave empty if you do not want to send the user an auto-reply message.'),
);
$form['weight'] = array(
'#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => $category['weight'],
'#description' => t('When listing categories, those with lighter (smaller) weights get listed before categories with heavier (larger) weights. Categories with equal weights are sorted alphabetically.'),
);
$form['selected'] = array(
'#type' => 'select',
'#title' => t('Selected'),
'#options' => array(
0 => t('No'),
1 => t('Yes'),
),
'#default_value' => $category['selected'],
'#description' => t('Set this to <em>Yes</em> if you would like this category to be selected by default.'),
);
$form['cid'] = array(
'#type' => 'value',
'#value' => $category['cid'],
);
$form['actions'] = array('#type' => 'actions');
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}
/**
* Form validation handler for contact_category_edit_form().
*
* @see contact_category_edit_form_submit()
*/
function contact_category_edit_form_validate($form, &$form_state) {
// Validate and each e-mail recipient.
$recipients = explode(',', $form_state['values']['recipients']);
// When creating a new contact form, or renaming the category on an existing
// contact form, make sure that the given category is unique.
$category = $form_state['values']['category'];
$query = db_select('contact', 'c')->condition('c.category', $category, '=');
if (!empty($form_state['values']['cid'])) {
$query->condition('c.cid', $form_state['values']['cid'], '<>');
}
if ($query->countQuery()->execute()->fetchField()) {
form_set_error('category', t('A contact form with category %category already exists.', array('%category' => $category)));
}
foreach ($recipients as &$recipient) {
$recipient = trim($recipient);
if (!valid_email_address($recipient)) {
form_set_error('recipients', t('%recipient is an invalid e-mail address.', array('%recipient' => $recipient)));
}
}
$form_state['values']['recipients'] = implode(',', $recipients);
}
/**
* Form submission handler for contact_category_edit_form().
*
* @see contact_category_edit_form_validate()
*/
function contact_category_edit_form_submit($form, &$form_state) {
if ($form_state['values']['selected']) {
// Unselect all other contact categories.
db_update('contact')
->fields(array('selected' => '0'))
->execute();
}
if (empty($form_state['values']['cid'])) {
drupal_write_record('contact', $form_state['values']);
}
else {
drupal_write_record('contact', $form_state['values'], array('cid'));
}
drupal_set_message(t('Category %category has been saved.', array('%category' => $form_state['values']['category'])));
watchdog('contact', 'Category %category has been saved.', array('%category' => $form_state['values']['category']), WATCHDOG_NOTICE, l(t('Edit'), 'admin/structure/contact/edit/' . $form_state['values']['cid']));
$form_state['redirect'] = 'admin/structure/contact';
}
/**
* Form constructor for the contact category deletion form.
*
* @param $contact
* Array describing the contact category to be deleted. See the documentation
* of contact_category_edit_form() for the recognized keys.
*
* @see contact_menu()
* @see contact_category_delete_form_submit()
*/
function contact_category_delete_form($form, &$form_state, array $contact) {
$form['contact'] = array(
'#type' => 'value',
'#value' => $contact,
);
return confirm_form(
$form,
t('Are you sure you want to delete %category?', array('%category' => $contact['category'])),
'admin/structure/contact',
t('This action cannot be undone.'),
t('Delete'),
t('Cancel')
);
}
/**
* Form submission handler for contact_category_delete_form().
*/
function contact_category_delete_form_submit($form, &$form_state) {
$contact = $form['contact']['#value'];
db_delete('contact')
->condition('cid', $contact['cid'])
->execute();
drupal_set_message(t('Category %category has been deleted.', array('%category' => $contact['category'])));
watchdog('contact', 'Category %category has been deleted.', array('%category' => $contact['category']), WATCHDOG_NOTICE);
$form_state['redirect'] = 'admin/structure/contact';
}
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