public function update($id = '')
{
$page = $this->page($id);
if (!$page) {
return response::error(l('pages.error.missing'));
}
$blueprint = blueprint::find($page);
$fields = $blueprint->fields($page);
$oldTitle = (string) $page->title();
// trigger the validation
$form = new Form($fields->toArray());
$form->validate();
// fetch the data for the form
$data = pagedata::createByInput($page, $form->serialize());
// stop at invalid fields
if (!$form->isValid()) {
return response::error(l('pages.show.error.form'), 400, array('fields' => $form->fields()->filterBy('error', true)->pluck('name')));
}
try {
$page->update($data, app::$language);
// make sure that the sorting number is correct
if ($page->isVisible()) {
$num = api::createPageNum($page);
if ($num !== $page->num()) {
if ($num > 0) {
$page->sort($num);
} else {
// update the slug
if ($data['title'] != $oldTitle) {
$uid = str::slug($data['title']);
$page->move($uid);
}
}
}
}
history::visit($page->id());
return response::success('success', array('file' => $page->content()->root(), 'data' => $data, 'uid' => $page->uid(), 'uri' => $page->id()));
} catch (Exception $e) {
return response::error($e->getMessage());
}
}
/**
* @param string $id
* @param PageAbstract $product
*/
public function __construct($id, PageAbstract $product, $quantity)
{
$variant = false;
// Break cart ID into uri, variant, and option (:: is used as a delimiter)
$id_array = explode('::', $id);
// Set variant and option
$variantName = $id_array[1];
$variants = $product->variants()->yaml();
foreach ($variants as $key => $array) {
if (str::slug($array['name']) === $variantName) {
$variant = $variants[$key];
}
}
$this->id = $id;
$this->sku = $variant['sku'];
$this->uri = $product->uri();
$this->name = $product->title()->value;
$this->variant = str::slug($variant['name']);
$this->option = $id_array[2];
$this->amount = $variant['price'];
$this->sale_amount = salePrice($variant);
$this->weight = $variant['weight'];
$this->quantity = $quantity;
$this->noshipping = $product->noshipping()->value;
$this->notax = $product->notax()->value;
}
function create_post($page, $blueprint, $title, $data)
{
// Where we'll put the content.
$PATH = get_content_path($page);
$SLUG = str::slug($title);
$dir = $PATH . DS . $SLUG;
$dir_matches = glob($PATH . DS . "*" . $SLUG . "*");
// If the directory already exists don't override it,
// append a number to it, no matter its visibility.
// 1-directory
// directory_1
// 8-directory_2
if (count($dir_matches) > 0) {
$dir .= "_" . count($dir_matches);
$title .= "_" . count($dir_matches);
}
// Pass $title into the $data array for easiest manipulation.
$data["title"] = $title;
// Create the directory with read&write permissions.
mkdir($dir, 0777, true);
// Filename with (almost) multilingual support.
// Peraphs you'll want to create different files for each
// languages code.
$filename = $blueprint . ".fr.txt";
// Write the file.
$file = fopen($dir . DS . $filename, 'w');
if (flock($file, LOCK_EX)) {
fwrite($file, parse_data(get_blueprint($blueprint), $data));
flock($file, LOCK_EX);
}
fclose($file);
}
protected function inspectOptions($options)
{
$page = page('docs/cheatsheet/options');
$children = $page->children();
foreach ($options as $key => $value) {
if (!$children->find(str::slug($key))) {
$this->results[] = 'Missing option: ' . $key;
}
}
}
/**
* Save the submission
*
* @return void
*/
public function store($page)
{
$timestamp = date('YmdHis', $this->data['timestamp']);
$title = $this->data['business_name'] . '-' . $timestamp;
$uid = String::slug($title);
$data = $this->data;
$data['title'] = $title;
$data['date'] = date('Y-m-d', $this->data['timestamp']);
$page->children()->create($uid, 'list-request', $data);
}
private function updateQty($id, $newQty)
{
// $id is formatted uri::variantslug::optionslug
$idParts = explode('::', $id);
$uri = $idParts[0];
$variantSlug = $idParts[1];
$optionSlug = $idParts[2];
// Get combined quantity of this option's siblings
$siblingsQty = 0;
foreach ($this->data as $key => $qty) {
if (strpos($key, $uri . '::' . $variantSlug) === 0 and $key != $id) {
$siblingsQty += $qty;
}
}
foreach (page($uri)->variants()->toStructure() as $variant) {
if (str::slug($variant->name()) === $variantSlug) {
// Store the stock in a variable for quicker processing
$stock = inStock($variant);
// If there are no siblings
if ($siblingsQty === 0) {
// If there is enough stock
if ($stock === true or $stock >= $newQty) {
return $newQty;
} else {
if ($stock === false) {
return 0;
} else {
return $stock;
}
}
} else {
// If the siblings plus $newQty won't exceed the max stock, go ahead
if ($stock === true or $stock >= $siblingsQty + $newQty) {
return $newQty;
} else {
if ($stock === false or $stock <= $siblingsQty) {
return 0;
} else {
if ($stock > $siblingsQty and $stock <= $siblingsQty + $newQty) {
return $stock - $siblingsQty;
}
}
}
}
}
}
// The script should never get to this point
return 0;
}
/**
* After a successful transaction, update product stock
* Expects an array
* $items = [
* [uri, variant, quantity]
* ]
*/
function updateStock($items)
{
foreach ($items as $i => $item) {
$product = page($item['uri']);
$variants = $product->variants()->yaml();
foreach ($variants as $key => $variant) {
if (str::slug($variant['name']) === $item['variant']) {
// Edit stock in the original $variants array. If $newStock is false/blank, that means it's unlimited.
$newStock = $variant['stock'] - $item['quantity'];
$variants[$key]['stock'] = $newStock ? $newStock : '';
// Update the entire variants field (only one variant has changed)
$product->update(array('variants' => yaml::encode($variants)));
}
}
}
}
public function update($id = '')
{
$page = $this->page($id);
if (!$page) {
return response::error(l('pages.error.missing'));
}
$blueprint = blueprint::find($page);
$fields = $blueprint->fields($page);
$oldTitle = (string) $page->title();
// trigger the validation
$form = new Form($fields->toArray());
$form->validate();
// fetch the data for the form
$data = pagedata::createByInput($page, $form->serialize());
// stop at invalid fields
if (!$form->isValid()) {
return response::error(l('pages.show.error.form'), 400, array('fields' => $form->fields()->filterBy('error', true)->pluck('name')));
}
try {
PageStore::discard($page);
$page->update($data);
// make sure that the sorting number is correct
if ($page->isVisible()) {
$num = api::createPageNum($page);
if ($num !== $page->num()) {
if ($num > 0) {
$page->sort($num);
}
}
}
// get the blueprint of the parent page to find the
// correct sorting mode for this page
$parentBlueprint = blueprint::find($page->parent());
// auto-update the uid if the sorting mode is set to zero
if ($parentBlueprint->pages()->num()->mode() == 'zero') {
$uid = str::slug($page->title());
$page->move($uid);
}
history::visit($page->id());
kirby()->trigger('panel.page.update', $page);
return response::success('success', array('file' => $page->content()->root(), 'data' => $data, 'uid' => $page->uid(), 'uri' => $page->id()));
} catch (Exception $e) {
return response::error($e->getMessage());
}
}
/**
* Returns the slug for the page
* The slug is the last part of the URL path
* For multilang sites this can be translated with a URL-Key field
* in the text file for this page.
*
* @param string $lang Optional language code to get the translated slug
* @return string i.e. 01-projects returns projects
*/
public function slug($lang = null)
{
$default = $this->site->defaultLanguage->code;
$current = $this->site->language->code;
// get the slug for the current language
if (is_null($lang)) {
// the current language's slug can be cached
if (isset($this->cache['slug'])) {
return $this->cache['slug'];
}
// if the current language is the default language
// simply return the uid
if ($current == $default) {
return $this->cache['slug'] = $this->uid();
}
// geth the translated url key if available
$key = (string) a::get((array) $this->content()->data(), 'url_key');
// return the translated slug or otherwise the uid
return empty($key) ? $this->uid() : $key;
} else {
// if the passed language code is the current language code
// we can simply return the slug method without a language code specified
if ($lang == $current) {
return $this->slug();
}
// the slug for the default language is just the name of the folder
if ($lang == $default) {
return $this->uid();
}
// search for content in the specified language
if ($content = $this->content($lang)) {
// search for a translated url_key in that language
if ($slug = a::get((array) $content->data(), 'url_key')) {
// if available, use the translated url key as slug
return str::slug($slug);
}
}
// use the uid if no translation could be found
return $this->uid();
}
}
public function fetchMethod($className, $method)
{
$phpdoc = new DocBlock($method->getDocComment());
$call = array();
$params = array();
$return = null;
// build the call example string
foreach ($method->getParameters() as $param) {
if ($param->isOptional()) {
try {
$value = var_export($param->getDefaultValue(), true);
$value = str_replace(PHP_EOL, '', $value);
$value = str_replace('NULL', 'null', $value);
$value = str_replace('array ()', 'array()', $value);
$call[] = '$' . $param->getName() . ' = ' . $value;
} catch (Exception $e) {
$call[] = '$' . $param->getName();
}
} else {
$call[] = '$' . $param->getName();
}
}
// get all parameter docs
foreach ($phpdoc->getTags() as $tag) {
switch ($tag->getName()) {
case 'param':
$params[] = array('name' => $tag->getVariableName(), 'type' => $tag->getType(), 'text' => $tag->getDescription());
break;
case 'return':
$return = array('type' => $tag->getType(), 'text' => $tag->getDescription());
break;
}
}
// a::first
$methodName = strtolower($className) . '::' . $method->getName();
$methodSlug = str::slug($method->getName());
// build the full method array
return array('name' => $methodName, 'slug' => $methodSlug, 'excerpt' => str_replace(PHP_EOL, ' ', $phpdoc->getShortDescription()), 'call' => $methodName . '(' . implode(', ', $call) . ')', 'return' => $return, 'params' => $params);
}
public static function createPage($uri, $title, $template, $uid)
{
$parent = empty($uri) ? site() : page($uri);
$uid = empty($uid) ? str::slug($title) : str::slug($uid);
if (empty($title)) {
throw new Exception(l('pages.add.error.title'));
}
if (empty($template)) {
throw new Exception(l('pages.add.error.template'));
}
$data = pagedata::createByBlueprint($template, array('title' => $title));
$page = $parent->children()->create($uid, $template, $data);
$blueprint = blueprint::find($page);
if (is_array($blueprint->pages()->build())) {
foreach ($blueprint->pages()->build() as $build) {
$missing = a::missing($build, array('title', 'template', 'uid'));
if (!empty($missing)) {
continue;
}
static::createPage($page->uri(), $build['title'], $build['template'], $build['uid']);
}
}
return $page;
}
/**
* @param string $originalString String to be sluggified
* @param string $expectedResult What we expect our slug result to be
*
* @dataProvider strProvider
*/
public function testSlug($originalString, $expectedString)
{
$result = str::slug($originalString);
$this->assertEquals($expectedString, $result);
}
public function setSlugAttribute($value)
{
$this->attributes['slug'] = str::slug($value);
}
/**
* Generate file slug
*
* @since 1.0.0
*
* @param \File $file
* @return string
*/
public function itemId($file)
{
return $this->name() . '-' . str::slug($file->filename());
}
/**
* Changes the uid for the page
*
* @param string $uid
*/
public function move($uid)
{
$uid = str::slug($uid);
if (empty($uid)) {
throw new Exception('The uid is missing');
}
// don't do anything if the uid exists
if ($this->uid() === $uid) {
return true;
}
// check for an existing page with the same UID
if ($this->siblings()->not($this)->find($uid)) {
throw new Exception('A page with this uid already exists');
}
$dir = $this->isVisible() ? $this->num() . '-' . $uid : $uid;
$root = dirname($this->root()) . DS . $dir;
if (!dir::move($this->root(), $root)) {
throw new Exception('The directory could not be moved');
}
$this->dirname = $dir;
$this->root = $root;
$this->uid = $uid;
// assign a new id and uri
$this->id = $this->uri = ltrim($this->parent->id() . '/' . $this->uid, '/');
// clean the cache
$this->kirby->cache()->flush();
$this->reset();
return true;
}
public static function sanitize($data, $mode = 'insert')
{
// all usernames must be lowercase
$data['username'] = str::slug(a::get($data, 'username'));
// return the cleaned up data
return $data;
}
/**
* Sanitize a filename to strip unwanted special characters
*
* <code>
*
* $safe = f::safeName('über genious.txt');
* // safe will be ueber-genious.txt
*
* </code>
*
* @param string $string The file name
* @return string
*/
public static function safeName($string)
{
$name = static::name($string);
$extension = static::extension($string);
$end = !empty($extension) ? '.' . str::slug($extension) : '';
return str::slug($name) . $end;
}
<?php
kirbytext::$post[] = function ($kirbytext, $value) {
return preg_replace_callback('!\\(toc\\)!', function ($match) use($value) {
preg_match_all('!<h2>(.*)</h2>!', $value, $matches);
$ul = brick('ul');
$ul->addClass('toc');
foreach ($matches[1] as $match) {
$li = brick('li', '<a href="#' . str::slug($match) . '">' . $match . '</a>');
$ul->append($li);
}
return $ul;
}, $value);
};
}
}
// Get countries
$countries = page('/shop/countries')->children()->invisible();
// Get shipping rates
$shipping_rates = $cart->getShippingRates();
// Set shipping method as a session variable
// Shipping method is an array containing 'title' and 'rate'
$shippingMethods = $cart->getShippingRates();
if (get('shipping')) {
// First option: see if a shipping method was set through a form submission
if (get('shipping') == 'free-shipping') {
$shippingMethod = ['title' => l::get('free-shipping'), 'rate' => 0];
}
foreach ($shippingMethods as $key => $method) {
if (get('shipping') == str::slug($method['title'])) {
$shippingMethod = $method;
}
}
} else {
if (s::get('shipping')) {
// Second option: the shipping has already been set in the session
$shippingMethod = s::get('shipping');
} else {
// Last resort: choose the first shipping method
$shippingMethod = array_shift($shippingMethods);
}
}
s::set('shipping', $shippingMethod);
// Get selected shipping rate
$shipping = s::get('shipping');
}
/**
* Json adapter
*/
data::$adapters['json'] = array('extension' => 'json', 'encode' => function ($data) {
return json_encode($data);
}, 'decode' => function ($string) {
return json_decode($string, true);
});
/**
* Kirby data adapter
*/
data::$adapters['kd'] = array('extension' => array('md', 'txt'), 'encode' => function ($data) {
$result = array();
foreach ($data as $key => $value) {
$key = str::ucfirst(str::slug($key));
if (empty($key) or is_null($value)) {
continue;
}
// escape accidental dividers within a field
$value = preg_replace('!(\\n|^)----(.*?\\R*)!', "\$1\\----\$2", $value);
// multi-line content
if (preg_match('!\\R!', $value, $matches)) {
$result[$key] = $key . ": \n\n" . trim($value);
// single-line content
} else {
$result[$key] = $key . ': ' . trim($value);
}
}
return implode("\n\n----\n\n", $result);
}, 'decode' => function ($string) {
<?php
// Initialize user variable so we can use it in the file name
$user = site()->user();
try {
// Create transaction record
$neworder = page('shop/orders')->children()->create(str::slug($user->username . '-paylater-' . date('U')), 'order', array('txn-id' => 'paylater-' . date('U'), 'txn-date' => date('U'), 'txn-currency' => page('shop')->currency_code()->value, 'status' => 'Invoice', 'products' => urldecode($_POST['products']), 'subtotal' => $_POST['subtotal'], 'shipping' => $_POST['shipping'], 'tax' => $_POST['tax'], 'payer-id' => $user->username, 'payer-name' => $user->name, 'payer-email' => $user->email, 'payer-address' => ''));
// Empty the cart
s::set('cart', array());
} catch (Exception $e) {
// Failure message to be passed through
}
<?php
$company = $page->company();
?>
<?php
if ($company == 'Isle of Wight') {
?>
<a rel="up" href="/regions/england/isle-of-wight">Isle of Wight</a>
<?php
} elseif ($company == 'London') {
?>
<a rel="up" href="/regions/england/london">London</a>
<?php
} else {
?>
<a rel="up" href="/companies/<?php
echo preg_replace('/-railway$/', '', str::slug($company));
?>
"><?php
echo $company->title();
?>
</a>
<?php
}
?>
</nav>
</header>
<?php
if ($page->text()->isNotEmpty()) {
?>
<div class="e-content prose">
<?php
return function ($page) {
// label option
$option = new Brick('a', icon('magic', 'left') . l('pages.url.uid.label.option'), array('class' => 'btn btn-icon label-option', 'href' => '#', 'data-title' => str::slug($page->title())));
// url preview
$preview = new Brick('div', '', array('class' => 'uid-preview'));
$preview->append(ltrim($page->parent()->uri() . '/', '/'));
$preview->append('<span>' . $page->slug() . '</span>');
// create the form
$form = new Kirby\Panel\Form(array('uid' => array('label' => l('pages.url.uid.label') . $option, 'type' => 'text', 'icon' => 'chain', 'autofocus' => true, 'help' => $preview, 'default' => $page->slug())));
$form->buttons->submit->val(l('change'));
$form->cancel($page);
return $form;
};
public function slug()
{
return str::slug(get('string'));
}
?>
</button>
</form>
<span class="uk-margin-small-left uk-margin-small-right"><?php
echo $item->quantity;
?>
</span>
<form class="uk-display-inline" action="" method="post">
<input type="hidden" name="action" value="add">
<input type="hidden" name="id" value="<?php
echo $item->id;
?>
">
<?php
foreach (page($item->uri)->variants()->toStructure() as $variant) {
if (str::slug($variant->name()) === $item->variant) {
// Get combined quantity of this option's siblings
$siblingsQty = 0;
foreach ($cart->data as $key => $qty) {
if (strpos($key, $item->uri . '::' . $item->variant) === 0 and $key != $item->id) {
$siblingsQty += $qty;
}
}
// Determine if we are at the maximum quantity
if (inStock($variant) !== true and inStock($variant) <= $item->quantity + $siblingsQty) {
$maxQty = true;
} else {
$maxQty = false;
}
}
}
public function updateUid()
{
// auto-update the uid if the sorting mode is set to zero
if ($this->parent()->blueprint()->pages()->num()->mode() == 'zero') {
$uid = str::slug($this->title());
$this->move($uid);
}
return $this->uid();
}
<div property="description">
<?php
ecco(trim($variant->description()) != '', $variant->description()->kirbytext()->bidi());
?>
</div>
<?php
if ($variant->hasOptions) {
?>
<select dir="auto" class="uk-width-1-1" name="option">
<?php
foreach (str::split($variant->options()) as $option) {
?>
<option value="<?php
echo str::slug($option);
?>
"><?php
echo str::ucfirst($option);
?>
</option>
<?php
}
?>
</select>
<?php
}
?>
<button <?php
e(inStock($variant), '', 'disabled');
public static function sanitize($data, $mode = 'insert')
{
// all usernames must be lowercase
$data['username'] = str::slug(a::get($data, 'username'));
// convert all keys to lowercase
$data = array_change_key_case($data, CASE_LOWER);
// return the cleaned up data
return $data;
}
echo l::get('update-country');
?>
</button>
</form>
<!-- Set shipping -->
<form class="col--6 left" id="setShipping" action="" method="POST">
<select name="shipping" onChange="document.forms['setShipping'].submit();">
<?php
if (count($shipping_rates) > 0) {
?>
<?php
foreach ($shipping_rates as $rate) {
?>
<option value="<?php
echo str::slug($rate['title']);
?>
" <?php
e($shipping['title'] === $rate['title'], 'selected');
?>
>
<?php
echo $rate['title'];
?>
(<?php
echo formatPrice($rate['rate']);
?>
)
</option>
<?php
}
public function testSlug()
{
// Double dashes
$this->assertEquals('a-b', str::slug('a--b'));
// Dashes at the end of the line
$this->assertEquals('a', str::slug('a-'));
// Dashes at the beginning of the line
$this->assertEquals('a', str::slug('-a'));
// Underscores converted to dashes
$this->assertEquals('a-b', str::slug('a_b'));
// Unallowed characters
$this->assertEquals('a-b', str::slug('a@b'));
// Spaces characters
$this->assertEquals('a-b', str::slug('a b'));
// Double Spaces characters
$this->assertEquals('a-b', str::slug('a b'));
// Custom separator
$this->assertEquals('a+b', str::slug('a-b', '+'));
// Allow underscores
$this->assertEquals('a_b', str::slug('a_b', '-', 'a-z0-9_'));
// store default defaults
$defaults = str::$defaults['slug'];
// Custom str defaults
str::$defaults['slug']['separator'] = '+';
str::$defaults['slug']['allowed'] = 'a-z0-9_';
$this->assertEquals('a+b', str::slug('a-b'));
$this->assertEquals('a_b', str::slug('a_b'));
// Reset str defaults
str::$defaults['slug'] = $defaults;
}