/** @test */
public function testHasNext()
{
$it = new CachingIterator(range(1, 5));
$this->assertTrue($it->hasNext());
$it = new CachingIterator(new EmptyIterator());
$this->assertFalse($it->hasNext());
}
/**
* Array representation of this object (to be used in conjunction with the PLAY signal)
*
* @return array
*/
public function toArray()
{
$filename = self::FT_ROOM;
if (!empty($this->_roomOptions)) {
$filename .= '/';
$it = new CachingIterator(new ArrayIterator($this->_roomOptions));
foreach ($it as $name => $value) {
$filename .= $name . '=' . $value;
if ($it->hasNext()) {
$filename .= ',';
}
}
}
$filename .= ':' . $this->_name;
$ret = array(self::ARR_FILENAME => $filename, self::ARR_TYPE => $this->_channel);
if (null !== $this->_transition) {
$ret[self::ARR_TRANS] = $this->_transition;
}
return $ret;
}
/**
* Parses a Zone line.
*
* @param $s \CachingIterator the line scanner, not null
* @param $zoneList
* @return true if the zone is complete
*/
private function parseZoneLine(\CachingIterator $s, &$zoneList)
{
$zone = new TZDBZone();
$zoneList[] = $zone;
$s->next();
$zone->standardOffset = $this->parseOffset($s->current());
$s->next();
$savingsRule = $this->parseOptional($s->current());
if ($savingsRule === null) {
$zone->fixedSavingsSecs = 0;
$zone->savingsRule = null;
} else {
try {
$zone->fixedSavingsSecs = $this->parsePeriod($savingsRule);
$zone->savingsRule = null;
} catch (\Exception $ex) {
$zone->fixedSavingsSecs = null;
$zone->savingsRule = $savingsRule;
}
}
$s->next();
$zone->text = $s->current();
if ($s->hasNext()) {
$s->next();
$zone->year = intval($s->current());
if ($s->hasNext()) {
$this->parseMonthDayTime($s, $zone);
}
return false;
} else {
return true;
}
}
/**
* Detect format
*
* Detect which format should be used to output the data
*
* @return string
*/
protected function _detect_format()
{
// A format has been passed as an argument in the URL and it is supported
if (\Input::param('format') and $this->_supported_formats[\Input::param('format')]) {
return \Input::param('format');
}
// Otherwise, check the HTTP_ACCEPT (if it exists and we are allowed)
if ($acceptable = \Input::server('HTTP_ACCEPT') and \Config::get('rest.ignore_http_accept') !== true) {
// If anything is accepted, and we have a default, return that
if ($acceptable == '*/*' and !empty($this->rest_format)) {
return $this->rest_format;
}
// Split the Accept header and build an array of quality scores for each format
$fragments = new \CachingIterator(new \ArrayIterator(preg_split('/[,;]/', \Input::server('HTTP_ACCEPT'))));
$acceptable = array();
$next_is_quality = false;
foreach ($fragments as $fragment) {
$quality = 1;
// Skip the fragment if it is a quality score
if ($next_is_quality) {
$next_is_quality = false;
continue;
} elseif ($fragments->hasNext()) {
$next = $fragments->getInnerIterator()->current();
if (strpos($next, 'q=') === 0) {
list($key, $quality) = explode('=', $next);
$next_is_quality = true;
}
}
$acceptable[$fragment] = $quality;
}
// Sort the formats by score in descending order
uasort($acceptable, function ($a, $b) {
$a = (double) $a;
$b = (double) $b;
return $a > $b ? -1 : 1;
});
// Check each of the acceptable formats against the supported formats
foreach ($acceptable as $pattern => $quality) {
// The Accept header can contain wildcards in the format
$find = array('*', '/');
$replace = array('.*', '\\/');
$pattern = '/^' . str_replace($find, $replace, $pattern) . '$/';
foreach ($this->_supported_formats as $format => $mime) {
if (preg_match($pattern, $mime)) {
return $format;
}
}
}
}
// End HTTP_ACCEPT checking
// Well, none of that has worked! Let's see if the controller has a default
if (!empty($this->rest_format)) {
return $this->rest_format;
}
// Just use the default format
return \Config::get('rest.default_format');
}
/**
* Add wildcards to the given URI.
*
* @param string $uri
* @return string
*/
public function addUriWildcards($uri, $reflection, $method)
{
$refAction = $reflection->getReflectionClass()->getMethod($method);
$app = Application::instance();
$parameter = '';
$patterns = $app->router->getPattern();
$arguments = new \CachingIterator(new \ArrayIterator($refAction->getParameters()));
foreach ($arguments as $key => $param) {
if (!$param->isOptional()) {
if (array_key_exists('{:' . $param->getName() . '}', $patterns)) {
$slash = $arguments->hasNext() ? '/' : '';
$parameter .= '{:' . $param->getName() . '}' . $slash;
}
}
}
return $uri . '/' . $parameter;
}
<?php
/**
* Előre tekintés
*/
$data = new ArrayObject(range(0, 9));
$iterator = new CachingIterator($data->getIterator(), CachingIterator::FULL_CACHE);
foreach ($iterator as $key => $value) {
printf("Key %s => Value %s, Current %s, HasNext %b, Next %s\n", $key, $value, $iterator->current(), $iterator->hasNext(), $iterator->getInnerIterator()->current());
var_dump($iterator->getCache());
}
/**
* @return mixed
*/
public function getSql()
{
$query = 'SELECT ';
if (!$this->select || !$this->from) {
throw new \RuntimeException();
}
$ait = new \ArrayIterator($this->select);
$cit = new \CachingIterator($ait);
foreach ($cit as $select) {
$query .= " " . $select;
if ($cit->hasNext()) {
$query .= ", ";
}
}
$query .= " FROM " . $this->from . " ";
if (!$this->ignoreJoins) {
foreach ($this->joins as $join) {
$query .= " " . $join;
}
}
if ($this->wheres && !$this->ignoreWheres) {
$query .= " WHERE ";
$ait = new \ArrayIterator($this->wheres);
$cit = new \CachingIterator($ait);
foreach ($cit as $where) {
$query .= " " . $where;
if ($cit->hasNext()) {
$query .= " AND ";
}
}
}
if ($this->groupBy && !$this->ignoreGroupBy) {
$query .= " GROUP BY ";
$query .= implode(',', $this->groupBy);
}
if ($this->having && !$this->ignoreHaving) {
$query .= " HAVING ";
$query .= implode(',', $this->having);
}
if ($this->orders && !$this->ignoreOrderBy) {
$query .= " ORDER BY ";
$count = count($this->orders);
$i = 1;
foreach ($this->orders as $key => $order) {
$query .= " " . $order['order'] . " " . $order['sort'];
if ($count > $i) {
$query .= ", ";
}
$i++;
}
}
if ($this->getLimit() && !$this->getIgnoreLimit()) {
$query .= " LIMIT " . $this->getLimit();
if ($this->getOffset() && !$this->getIgnoreOffset()) {
$query .= " OFFSET " . $this->getOffset();
}
}
return $query;
}
public function get($table, $fields, array $where = null, $order = null, $limit = null, $cache = null, array $options = null)
{
if (!is_array($table)) {
$table = [$table];
}
if (!isset($options['prefix_tables']) || $options['prefix_tables'] === true) {
array_walk($table, function (&$v, &$k) {
if (strlen($v) < 7 || substr($v, 0, 7) != ':table_') {
$v = ':table_' . $v;
}
});
}
if (!is_array($fields)) {
$fields = [$fields];
}
if (isset($order) && !is_array($order)) {
$order = [$order];
}
if (isset($limit)) {
if (is_array($limit) && count($limit) === 2 && is_numeric($limit[0]) && is_numeric($limit[1])) {
$limit = implode(', ', $limit);
} elseif (!is_numeric($limit)) {
$limit = null;
}
}
$statement = 'select ' . implode(', ', $fields) . ' from ' . implode(', ', $table);
if (!isset($where) && !isset($cache)) {
if (isset($order)) {
$statement .= ' order by ' . implode(', ', $order);
}
return $this->query($statement);
}
if (isset($where)) {
$statement .= ' where ';
$counter = 0;
$it_where = new \CachingIterator(new \ArrayIterator($where), \CachingIterator::TOSTRING_USE_CURRENT);
foreach ($it_where as $key => $value) {
if (is_array($value)) {
if (isset($value['val'])) {
$statement .= $key . ' ' . (isset($value['op']) ? $value['op'] : '=') . ' :cond_' . $counter;
}
if (isset($value['rel'])) {
if (isset($value['val'])) {
$statement .= ' and ';
}
if (is_array($value['rel'])) {
$it_rel = new \CachingIterator(new \ArrayIterator($value['rel']), \CachingIterator::TOSTRING_USE_CURRENT);
foreach ($it_rel as $rel) {
$statement .= $key . ' = ' . $rel;
if ($it_rel->hasNext()) {
$statement .= ' and ';
}
}
} else {
$statement .= $key . ' = ' . $value['rel'];
}
}
} else {
$statement .= $key . ' = :cond_' . $counter;
}
if ($it_where->hasNext()) {
$statement .= ' and ';
}
$counter++;
}
}
if (isset($order)) {
$statement .= ' order by ' . implode(', ', $order);
}
if (isset($limit)) {
$statement .= ' limit ' . $limit;
}
$Q = $this->prepare($statement);
if (isset($where)) {
$counter = 0;
foreach ($it_where as $value) {
if (is_array($value)) {
if (isset($value['val'])) {
$Q->bindValue(':cond_' . $counter, $value['val']);
}
} else {
$Q->bindValue(':cond_' . $counter, $value);
}
$counter++;
}
}
if (isset($cache)) {
if (!is_array($cache)) {
$cache = [$cache];
}
call_user_func_array([$Q, 'setCache'], $cache);
}
$Q->execute();
return $Q;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$dwarves = [1 => 'Grumpy', 2 => 'Happy', 3 => 'Sleepy', 4 => 'Bashful', 5 => 'Sneezy', 6 => 'Dopey', 7 => 'Doc'];
$output->writeln('Look ahead exampe. Build a CSV the hard way.');
$dwarfIterator = new \ArrayIterator($dwarves);
$cachingDwarfIterator = new \CachingIterator($dwarfIterator);
$dwarfListOutput = '';
foreach ($cachingDwarfIterator as $thisDwarf) {
$dwarfListOutput .= $thisDwarf;
if ($cachingDwarfIterator->hasNext()) {
$dwarfListOutput .= ',';
}
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln($dwarfListOutput);
$output->writeln(' ');
$dwarfIterator = null;
$cachingDwarfIterator = null;
$output->writeln('Set the TOSTRING_USE_KEY flag');
$dwarfIterator = new \ArrayIterator($dwarves);
$cachingDwarfIterator = new \CachingIterator($dwarfIterator, \CachingIterator::TOSTRING_USE_KEY);
foreach ($cachingDwarfIterator as $key => $thisDwarf) {
var_dump((string) $cachingDwarfIterator);
echo "\n";
}
// foreach($dwarfIterator as $thisDwarf)
$dwarfIterator = null;
$cachingDwarfIterator = null;
$output->writeln(' ');
$output->writeln('Setting the TOSTRING_USE_CURRENT flag');
$dwarfIterator = new \ArrayIterator($dwarves);
$cachingDwarfIterator = new \CachingIterator($dwarfIterator, \CachingIterator::TOSTRING_USE_CURRENT);
foreach ($cachingDwarfIterator as $key => $thisDwarf) {
var_dump((string) $cachingDwarfIterator);
echo "\n";
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln(' ');
$output->writeln('Setting the TOSTRING_USE_INNER flag');
$dwarfIterator = new CustomArrayIterator($dwarves);
$cachingDwarfIterator = new \CachingIterator($dwarfIterator, \CachingIterator::TOSTRING_USE_INNER);
foreach ($cachingDwarfIterator as $key => $thisDwarf) {
var_dump((string) $cachingDwarfIterator);
echo "\n";
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln(' ');
$output->writeln('Setting the FULL_CACHE flag');
$dwarfIterator = new \ArrayIterator($dwarves);
$cachingDwarfIterator = new CustomCachingIterator($dwarfIterator, \CachingIterator::FULL_CACHE);
// Load the cache;
foreach ($cachingDwarfIterator as $thisDwarf) {
}
$cachingDwarfIterator->removeBashful();
$output->writeln(' ');
$output->writeln(' Cached');
foreach ($cachingDwarfIterator->getCache() as $key => $thisDwarf) {
$output->writeln($key . " : " . $thisDwarf);
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln(' ');
$output->writeln(' This is the original iterator');
foreach ($cachingDwarfIterator as $key => $thisDwarf) {
$output->writeln($key . " - " . $thisDwarf);
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln(' ');
$output->writeln(" Now that we've modified an element, \n let's modify an element");
$dwarfIterator = new \ArrayIterator($dwarves);
$cachingDwarfIterator = new \CachingIterator($dwarfIterator, \CachingIterator::FULL_CACHE);
// Load the cache;
foreach ($cachingDwarfIterator as $thisDwarf) {
}
$cachingDwarfIterator[5] = 'Surley';
$output->writeln(' ');
$output->writeln(' Now let\'s out the inner cache');
foreach ($cachingDwarfIterator->getCache() as $key => $thisDwarf) {
$output->writeln($key . " : " . $thisDwarf);
}
// foreach($dwarfIterator as $thisDwarf)
$output->writeln("Done");
return;
}
/**
* @author Damien Lasserre <*****@*****.**>
* @param $tableName
* @param array $update
* @param Where $where
* @return bool
*/
public function update($tableName, array $update, Where $where = null)
{
$this->_query = 'UPDATE ' . $tableName . ' SET ';
/** @var \CachingIterator $iterator */
$iterator = new \CachingIterator(new \ArrayIterator($update));
foreach ($iterator as $column => $value) {
$this->_query .= ' ' . $column . ' = ' . $value;
if ($iterator->hasNext()) {
$this->_query .= ', ';
}
}
if (null !== $where) {
$this->where($where);
}
/** @var \PDOStatement $statement */
$statement = $this->_db->prepare($this->_query);
if ($statement->execute($this->_binding)) {
/** Return */
return true;
}
/** Return */
return false;
}
public static function selectField($name, array $values, $default = null, $parameters = '', $required = false, $class = 'form-control')
{
$group = false;
$field = '<select name="' . static::output($name) . '"';
if ($required == true) {
$field .= ' required aria-required="true"';
}
if (!empty($parameters)) {
$field .= ' ' . $parameters;
}
if (!empty($class)) {
$field .= ' class="' . $class . '"';
}
$field .= '>';
if ($required == true) {
$field .= '<option value="">' . OSCOM::getDef('pull_down_default') . '</option>';
}
if (empty($default) && (isset($_GET[$name]) && is_string($_GET[$name]) || isset($_POST[$name]) && is_string($_POST[$name]))) {
if (isset($_GET[$name]) && is_string($_GET[$name])) {
$default = $_GET[$name];
} elseif (isset($_POST[$name]) && is_string($_POST[$name])) {
$default = $_POST[$name];
}
}
$ci = new \CachingIterator(new \ArrayIterator($values), \CachingIterator::TOSTRING_USE_CURRENT);
// used for hasNext() below
foreach ($ci as $v) {
if (isset($v['group'])) {
if ($group != $v['group']) {
$group = $v['group'];
$field .= '<optgroup label="' . static::output($v['group']) . '">';
}
}
$field .= '<option value="' . static::output($v['id']) . '"';
if (isset($default) && $v['id'] == $default) {
$field .= ' selected="selected"';
}
if (isset($v['params'])) {
$field .= ' ' . $v['params'];
}
$field .= '>' . static::output($v['text'], ['"' => '"', '\'' => ''', '<' => '<', '>' => '>']) . '</option>';
if ($group !== false && ($group != $v['group'] || $ci->hasNext() === false)) {
$group = false;
$field .= '</optgroup>';
}
}
$field .= '</select>';
return $field;
}
/**
* @update a table
*
* @access public
*
* @param string $condition
*
*/
public function updateWithCondition($condition, $values = NULL)
{
$values = is_null($values) ? $this->values : $values;
try {
// get the primary key/
$pk = $this->_primary_key;
$obj = new CachingIterator(new ArrayIterator($values));
$sql = "UPDATE {$this->_table_name} SET \n";
foreach ($obj as $field => $val) {
$sql .= "{$field} = :{$field}";
$sql .= $obj->hasNext() ? ',' : '';
$sql .= "\n";
}
$sql .= " WHERE {$condition}";
$stmt = $this->_conn->prepare($sql);
// bind the params
foreach ($values as $k => $v) {
$stmt->bindParam(':' . $k, $v);
}
// bind the primary key and the id
$stmt->execute($values);
// return the affected rows
return $stmt->rowCount();
} catch (Exception $e) {
$this->errors[] = $e->getMessage();
}
}
/**
* Array representation of this object (to be used in conjunction with the PLAY signal)
*
* @return array
*/
public function toArray()
{
$filename = '';
$hasPlayingOptions = !empty($this->_playingOptions);
if ($hasPlayingOptions) {
if (null === $this->_forcedType) {
$filename = sprintf('file-%s/', $this->_extension);
} else {
$filename = sprintf('%s/', $this->_forcedType);
}
$it = new CachingIterator(new ArrayIterator($this->_playingOptions));
foreach ($it as $opt => $val) {
$filename .= sprintf('%s=%s', $opt, $val);
if ($it->hasNext()) {
$filename .= ',';
}
}
$filename .= ':';
} else {
if (null !== $this->_forcedType) {
$filename = sprintf('%s:', $this->_forcedType);
}
}
$filename .= $this->_folder . DIRECTORY_SEPARATOR . $this->_name;
$ret = array(self::ARR_FILENAME => $filename);
$ret[self::ARR_TYPE] = $this->_channel;
if (null !== $this->_transition) {
$ret[self::ARR_TRANS] = $this->_transition;
}
return $ret;
}
var_dump($simpleIt->xpath('animal/category/species'));
} catch (Exception $e) {
echo $e->getMessage();
}
echo '--------------------------------- SimpleXMLIterator END-----------------------------------', '<br />';
echo '--------------------------------- CachingIterator START-----------------------------------', '<br />';
/**
* CachingIterator 提前读取一个元素
* 可以用于确定当前元素是否为最后一个元素
*/
$array = array('koala', 'kangaroo', 'wombat', 'wallaby', 'emu', 'kiwi', 'kookaburra', 'platypus');
try {
$cachingIt = new CachingIterator(new ArrayIterator($array));
foreach ($cachingIt as $item) {
echo $item;
if ($cachingIt->hasNext()) {
echo ',';
}
}
} catch (Exception $e) {
echo $e->getMessage();
}
echo '----------------------------------- CachingIterator END ---------------------------------', '<br />';
echo '--------------------------------- LimitIterator END-----------------------------------', '<br />';
/**
* LimitIterator 遍历一个Iterator的限定子集
* 在__construct有两个可选参数：offset 和 count
*/
$array = array('apple', 'banana', 'cherry', 'damson', 'elderberry');
$fruits = new ArrayIterator($array);
$offset = 3;
public function Save()
{
$conn = Db::getInstance();
// Creating a new booking with all of the chosen data
$statement = $conn->prepare("INSERT INTO tbl_booking(fk_advert_id, fk_booker_user_id, fk_renter_user_id, booking_number_spots, booking_price, booking_extra_information, booking_status) VALUES (:AdvertId, :BookerUserId, :RenterUserId, :NumberSpots, :Price, :ExtraInformation, 'pending')");
$statement->bindValue(':AdvertId', $this->AdvertId);
$statement->bindValue(':BookerUserId', $this->BookerUserId);
$statement->bindValue(':RenterUserId', $this->RenterUserId);
$statement->bindValue(':NumberSpots', $this->NumberSpots);
$statement->bindValue(':Price', $this->Price);
$statement->bindValue(':ExtraInformation', $this->ExtraInformation);
$statement->execute();
// Retrieving the last created booking_id and saving the booked date related to the newly created booking
$last_created_booking_id = $conn->lastInsertId();
$statement = $conn->prepare("INSERT INTO tbl_booking_date(fk_booking_id, booking_date_format) VALUES (:BookingId, :BookingDate)");
$statement->bindValue(':BookingId', $last_created_booking_id);
$statement->bindValue(':BookingDate', $this->Date);
$statement->execute();
// Saving all of chosen children related to the newly created booking
$selected_children_query = "INSERT INTO tbl_booking_child(fk_booking_id, fk_child_id) VALUES ";
$selected_children_iterator = new ArrayIterator($this->ChildId);
$selected_children_cachingiterator = new CachingIterator($selected_children_iterator);
foreach ($selected_children_cachingiterator as $value) {
$selected_children_query .= "({$last_created_booking_id}, " . $selected_children_cachingiterator->current() . ")";
if ($selected_children_cachingiterator->hasNext()) {
$selected_children_query .= ", ";
}
}
$statement = $conn->prepare($selected_children_query);
$statement->execute();
// Saving all of the chosen services related to the newly created booking
$selected_services_query = "INSERT INTO tbl_booking_service(fk_booking_id, fk_service_id) VALUES ";
$selected_services_iterator = new ArrayIterator($this->ServiceId);
$selected_services_cachingiterator = new CachingIterator($selected_services_iterator);
foreach ($selected_services_cachingiterator as $value) {
$selected_services_query .= "({$last_created_booking_id}, " . $selected_services_cachingiterator->current() . ")";
if ($selected_services_cachingiterator->hasNext()) {
$selected_services_query .= ", ";
}
}
$statement = $conn->prepare($selected_services_query);
$statement->execute();
}
public function pages($config = array())
{
$config = new Library\ObjectConfig($config);
$config->append(array('pages' => array(), 'active' => null, 'attribs' => array('class' => array('nav'))));
$result = '';
$first = true;
$last_level = 0;
$pages = clone $config->pages;
// We use a CachingIterator to peek ahead to the next item so that we can properly close elements
$collection = new \CachingIterator($pages->getIterator(), \CachingIterator::TOSTRING_USE_KEY);
foreach ($collection as $page) {
$next_page = null;
if ($collection->hasNext()) {
$next_page = $collection->getInnerIterator()->current();
}
$next_level = is_object($next_page) ? count(explode('/', $next_page->path)) : false;
$level = count(explode('/', $page->path));
// Start a new level
if ($level > $last_level) {
$attributes = $first ? ' ' . $this->buildAttributes($config->attribs) : '';
$result .= "<ul{$attributes}>";
// Used to put the title in the menu
if ($first && $config->title) {
$result .= '<li class="nav-header">' . $config->title . "</li>";
}
$first = false;
}
$classes = array();
if ($config->active) {
if (in_array($page->id, array_merge($config->active->getParentIds(), (array) $config->active->id))) {
$classes[] = 'active';
}
if ($page->id == $config->active->id) {
$classes[] = 'current';
}
foreach ($config->pages as $value) {
if (strpos($value->path, $page->path . '/') === 0) {
$classes[] = 'parent';
break;
}
}
}
if ($page->type == 'separator') {
$classes[] = 'nav-header';
}
$result .= '<li' . ($classes ? ' class="' . implode(' ', $classes) . '"' : '') . ">";
switch ($page->type) {
case 'component':
$link = $this->getTemplate()->getView()->getRoute($page->getLink()->getQuery());
$result .= '<a href="' . (string) $link . '">';
$result .= $page->title;
$result .= '</a>';
break;
case 'menulink':
$page_linked = $this->getObject('application.pages')->getPage($page->getLink()->query['Itemid']);
$result .= '<a href="' . $page_linked->getLink() . '">';
$result .= $page->title;
$result .= '</a>';
break;
case 'separator':
$result .= '<span class="separator ' . ($config->disabled ? 'nolink' : '') . '">' . $page->title . '</span>';
break;
case 'url':
$result .= '<a href="' . $page->getLink() . '">';
$result .= $page->title;
$result .= '</a>';
break;
case 'redirect':
$result .= '<a href="' . $page->route . '">';
$result .= $page->title;
$result .= '</a>';
}
//$result .= $level;
if ($level < $next_level) {
// don't close <li>
} elseif ($level === $next_level) {
$result .= "</li>";
} elseif ($next_level === false || $level > $next_level) {
// Last one of the level
$result .= "</li>";
for ($i = 0; $i < $level - $next_level; ++$i) {
if ($next_level === false) {
$result .= "</ul>";
} else {
$result .= "</ul></li>";
}
}
}
$last_level = $level;
}
return $result;
}
$ids = json_decode($jsonids, true);
// create db connection
$access = new dbAccess();
$access->openConnection();
// begin sql statement
$sql = "insert into notify (event_id, user_id, inviter_id) values ";
// iterate through $ids array for a single batch sql query
$iter = new ArrayIterator($ids);
// a new caching iterator gives us access to hasNext()
$citer = new CachingIterator($iter);
// loop over the array
foreach ($citer as $value) {
// add to the query
$sql .= "('" . $ids[$citer->key()]["event_id"] . "','" . $ids[$citer->key()]["user_id"] . "','" . $ids[$citer->key()]["inviter_id"] . "')";
// if there is another array member, add a comma
if ($citer->hasNext()) {
$sql .= ",";
}
}
// run query
$result = $access->conn->query($sql);
// report success if query succeeded
if (!empty($result)) {
$returnValue["status"] = "Success";
$returnValue["message"] = "Users invited";
echo json_encode($returnValue);
} else {
$returnValue["status"] = "error";
$returnValue["message"] = $sql;
echo json_encode($returnValue);
}
/**
* Обновление данных
*
* @param string $table Имя таблицы
* @param array $ Массив полей и значений
* @param string $where Условия обновления
*/
public function update($table, $data = array(), $where = array())
{
$query = 'UPDATE ' . $this->tableName($table, 'table') . ' SET ';
$it = $data instanceof Core_ArrayObject ? $data->getInnerIterator() : new ArrayIterator($data);
$it = new CachingIterator($it);
foreach ($it as $key => $value) {
$query .= $key . ' = :' . $key;
if ($it->hasNext()) {
$query .= ', ';
}
}
if ($where) {
$this->where($where);
$query .= ' WHERE ' . $this->chain['WHERE'];
}
$this->autoclear && $this->clear();
$PDOStatement = $this->PDO->prepare($query);
$exec_data = array();
foreach ($data as $key => $value) {
$exec_data[':' . $key] = $value;
}
try {
$i = $this->log(str_replace(array_keys($exec_data), array_values($exec_data), (string) $PDOStatement->queryString));
bench('db.query.' . $i . '.start');
if ($PDOStatement->execute($exec_data)) {
bench('db.query.' . $i . '.end');
return TRUE;
} else {
$this->setError($PDOStatement);
}
} catch (PDOException $e) {
$this->error($e->getMessage());
}
return FALSE;
}
$query[] = sprintf('SELECT * FROM "%s"', $table);
if (isset($id) === true) {
$query[] = sprintf('WHERE "%s" = ? LIMIT 1', 'id');
} else {
if (isset($_GET['where'])) {
$query[] = 'WHERE';
$wheres = $_GET['where'];
foreach ($iter = new CachingIterator(new ArrayIterator($wheres), CachingIterator::TOSTRING_USE_KEY) as $where) {
if (count(array_diff(['col', 'op', 'val'], array_keys($where))) !== 0) {
error_log('Invalid where filters. All filters must define the following keys: `col`, `op`, `val`');
exit(ArrestDB::Reply(ArrestDB::$HTTP[400]));
}
$column = $where['col'];
$operator = $where['op'];
$data[] = $where['val'];
$query[] = sprintf('"%s" %s ? %s', $column, $operator, $iter->hasNext() ? 'AND' : '');
}
}
$countQuery = str_replace('SELECT *', 'SELECT COUNT(*)', sprintf('%s;', implode(' ', $query)));
$count = intval(array_shift(array_values(array_shift(ArrestDB::Query($countQuery, $data)))));
if (isset($_GET['by']) === true) {
if (isset($_GET['order']) !== true) {
$_GET['order'] = 'ASC';
}
$query[] = sprintf('ORDER BY "%s" %s', $_GET['by'], $_GET['order']);
}
if (isset($_GET['limit']) === true) {
$query[] = sprintf('LIMIT %u', $_GET['limit']);
if (isset($_GET['offset']) === true) {
$query[] = sprintf('OFFSET %u', $_GET['offset']);
}
public function Save()
{
$conn = Db::getInstance();
// Creating a new advert and updating the contact-information of the creator
$advert_query = "INSERT INTO tbl_advert(fk_user_id, advert_description, advert_price, advert_spots, advert_school, advert_transport) VALUES ('{$this->UserId}', '{$this->Description}', '{$this->Price}', '{$this->NumberChildren}', '{$this->School}', '{$this->Transportation}');";
$advert_query .= "UPDATE tbl_user SET user_mobile_number = '{$this->MobileNumber}', user_home_number = '{$this->HomeNumber}', user_adress = '{$this->HomeAdress}', user_city = '{$this->HomeCity}' WHERE user_id = '{$this->UserId}';";
$statement = $conn->prepare($advert_query);
$statement->execute();
// Gathering the last created advert id and saving all chosen services corresponding to the newly created advert
$last_created_id = $conn->lastInsertId();
$services_dates_query = "";
$services_dates_query .= "INSERT INTO tbl_service(fk_advert_id, service_name) VALUES ";
$iterator = new ArrayIterator($this->Services);
$cachingiterator = new CachingIterator($iterator);
foreach ($cachingiterator as $value) {
$services_dates_query .= "('{$last_created_id}', '" . $cachingiterator->current() . "')";
if ($cachingiterator->hasNext()) {
$services_dates_query .= ", ";
}
}
$services_dates_query .= "; ";
// Saving all chosen dates and timestamps corresponding to the newly created advert
$services_dates_query .= "INSERT INTO tbl_availability(fk_advert_id, availability_date, availability_time_start, availability_time_end, availability_spots) VALUES ";
foreach ($this->AvailableDates as $key => $d) {
$services_dates_query .= "('{$last_created_id}', '" . $d . "', '" . $this->AvailableStartTimes[$key] . "', '" . $this->AvailableEndTimes[$key] . "', '" . $this->NumberChildren . "'), ";
}
$services_dates_query = rtrim($services_dates_query, ', ') . ";";
$statement = $conn->prepare($services_dates_query);
$statement->execute();
// Saving all newly added children corresponding to the creator of the advert
$children_information_query = "INSERT INTO tbl_child(child_first_name, child_last_name, child_school, child_class) VALUES ";
$number_children_created = 0;
foreach ($this->ChildFirstName as $key => $c) {
$children_information_query .= "('" . $c . "', '" . $this->ChildLastName[$key] . "', '" . $this->School . "', '" . $this->ChildClass[$key] . "'), ";
$number_children_created++;
}
$children_information_query = rtrim($children_information_query, ', ') . ";";
$statement = $conn->prepare($children_information_query);
$statement->execute();
// Gathering all newly created children and linking them to the creator of the advert
$child_last_created_id = $conn->lastInsertId();
$number_children_created_array = array();
for ($i = 0; $i < $number_children_created; ++$i) {
$created_child_id = $child_last_created_id + $i;
array_push($number_children_created_array, $created_child_id);
}
$children_link_query = "INSERT INTO tbl_user_child(fk_child_id, fk_user_id) VALUES ";
foreach ($this->ChildFirstName as $key => $c) {
$children_link_query .= "('" . $number_children_created_array[$key] . "', '" . $this->UserId . "'), ";
}
$children_link_query = rtrim($children_link_query, ', ') . ";";
$statement = $conn->prepare($children_link_query);
$statement->execute();
}
/**
* Update statement.
* Sample: Record::getInstance()->updates('MyTable', array('foo' => 'bar', 'foo2' => 'bar4', 'foo9' => 'bar4'))->find('fooID', 22)->execute();
*
* @param string $sTable
* @param array $aValues
* @return object this
*/
public function updates($sTable, array $aValues)
{
$aValues = is_null($aValues) ? $this->_aValues : $aValues;
$this->_sSql = 'UPDATE' . Db::prefix($sTable) . 'SET ';
$oCachingIterator = new \CachingIterator(new \ArrayIterator($aValues));
foreach ($oCachingIterator as $sField => $sValue) {
$this->_sSql .= $sField . ' = ' . $this->escape($sValue);
$this->_sSql .= $oCachingIterator->hasNext() ? ',' : '';
}
return $this;
}
/**
* Transform plain array to multidimensional
* @param array $data
* @param string $separator
* @return array
*/
public static function plainToMulti($data, $separator = '.')
{
$result = new Core_ArrayObject();
foreach ($data as $key => $value) {
$pieces = new CachingIterator(new ArrayIterator(explode($separator, $key)));
$current =& $result;
foreach ($pieces as $piece) {
if ($pieces->hasNext()) {
if (!isset($current->{$piece})) {
$current->{$piece} = new Core_ArrayObject();
}
$current =& $current->{$piece};
} else {
$current->{$piece} = $value;
}
}
}
return $result->toArray();
}
public function test_London_getTransitions()
{
$test = $this->europeLondon();
$trans = $test->getTransitions();
$first = $trans[0];
$this->assertEquals($first->getDateTimeBefore(), LocalDateTime::of(1847, 12, 1, 0, 0));
$this->assertEquals($first->getOffsetBefore(), ZoneOffset::ofHoursMinutesSeconds(0, -1, -15));
$this->assertEquals($first->getOffsetAfter(), self::$OFFSET_ZERO);
$spring1916 = $trans[1];
$this->assertEquals($spring1916->getDateTimeBefore(), LocalDateTime::of(1916, 5, 21, 2, 0));
$this->assertEquals($spring1916->getOffsetBefore(), self::$OFFSET_ZERO);
$this->assertEquals($spring1916->getOffsetAfter(), self::$OFFSET_PONE);
$autumn1916 = $trans[2];
$this->assertEquals($autumn1916->getDateTimeBefore(), LocalDateTime::of(1916, 10, 1, 3, 0));
$this->assertEquals($autumn1916->getOffsetBefore(), self::$OFFSET_PONE);
$this->assertEquals($autumn1916->getOffsetAfter(), self::$OFFSET_ZERO);
$zot = null;
$it = new \CachingIterator(new \ArrayIterator($trans));
while ($it->hasNext()) {
$it->next();
$zot = $it->current();
if ($zot->getDateTimeBefore()->getYear() === 1990) {
break;
}
}
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1990, 3, 25, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1990, 10, 28, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1991, 3, 31, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1991, 10, 27, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1992, 3, 29, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1992, 10, 25, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1993, 3, 28, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1993, 10, 24, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1994, 3, 27, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1994, 10, 23, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1995, 3, 26, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1995, 10, 22, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1996, 3, 31, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1996, 10, 27, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1997, 3, 30, 1, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_ZERO);
$it->next();
$zot = $it->current();
$this->assertEquals($zot->getDateTimeBefore(), LocalDateTime::of(1997, 10, 26, 2, 0));
$this->assertEquals($zot->getOffsetBefore(), self::$OFFSET_PONE);
$this->assertEquals($it->hasNext(), false);
}
}
}
// Retrieving the selected children's names
$selected_children_names = array();
foreach ($_POST['advert-select-children'] as $childId) {
$statement = $conn->prepare("SELECT child_first_name FROM tbl_child WHERE child_id = '{$childId}'");
$statement->execute();
$child_name = $statement->fetch(PDO::FETCH_COLUMN, 0);
$selected_children_names[] = $child_name;
}
$iterator = new ArrayIterator($selected_children_names);
$cachingiterator = new CachingIterator($iterator);
$selected_child_name = '';
foreach ($cachingiterator as $name) {
$selected_child_name .= $cachingiterator->current();
if ($cachingiterator->hasNext()) {
$selected_child_name .= ", ";
}
}
$selected_child_name = preg_replace('/(.*),/', '$1 en', $selected_child_name);
// Processing the chosen date into a readable string
$chosen_date_day = ltrim(date('d', strtotime($_POST['advert-book-date'])), '0');
$chosen_date_day_string = strftime("%A", strtotime($_POST['advert-book-date']));
$chosen_date_month_string = strftime("%B", strtotime($_POST['advert-book-date']));
// Sending a booking-request e-mail to the creator of the advert
$mail = new PHPMailer();
$mail->isSMTP();
$mail->SMTPDebug = 0;
$mail->Debugoutput = 'html';
$mail->Host = 'smtp.transip.email';
$mail->Port = 465;
$unit = ambildata($_SESSION['iddetail'], 'user_detail', 'UNIT_ID');
$q = mysql_query("select * from selected_topic where UNIT_ID='{$unit}'");
$e = mysql_fetch_array($q);
$c = mysql_num_rows($q);
if (isset($_POST['topik'])) {
if ($c >= 1) {
mysql_query("delete from selected_topic where UNIT_ID='{$unit}'");
}
$user = $_SESSION['username'];
$array = $_POST['topik'];
$sql = "insert into selected_topic (GUID,UNIT_ID,MASTER_TOPIC_ID,DTMCRT,USRCRT) values ";
$it = new ArrayIterator($array);
$cit = new CachingIterator($it);
foreach ($cit as $value) {
$sql .= "(uuid(),'{$unit}','" . $cit->current() . "',now(),'{$user}')";
if ($cit->hasNext()) {
$sql .= ",";
}
}
$a = mysql_query($sql);
if ($a) {
eksyen('Sukses', '?p=topics');
} else {
eksyen('Gagal', 'inside.php#mastersetting');
}
}
?>
<form action="" method="post">
<div class="row">
<div class="col-md-12">
<?php
public function insertBookCategories()
{
$queryStr = "INSERT INTO book_category (book_id, cat_id) VALUES ";
$it = new ArrayIterator($this->_categoryId);
$cit = new CachingIterator($it);
foreach ($cit as $key => $value) {
$queryStr .= "(" . $this->_bookId . "," . $key . ")";
if ($cit->hasNext()) {
$queryStr .= ",";
}
}
$this->_registry->getObject('db')->execute($queryStr);
return $this->_registry->getObject('db')->affectedRows() == count($this->_categoryId) ? true : false;
}
* in a single dimension "navigation" array so we can accurately set classes for "last".
*
* Please note:
* No safety measures have been taken to sanitize the output.
*
* @author Corey Ballou
*/
// example navigation array
$nav = array('Home' => '/home', 'Products' => '/products', 'Company' => '/company', 'Privacy Policy' => '/privacy-policy');
// storage of output
$output = new ArrayIterator();
try {
// create the caching iterator of the nav array
$it = new CachingIterator(new ArrayIterator($nav));
foreach ($it as $name => $url) {
if ($it->hasNext()) {
$output->append('<li><a href="' . $url . '">' . $name . '</a></li>');
} else {
$output->append('<li class="last"><a href="' . $url . '">' . $name . '</a></li>');
}
}
// if we have values, output the unordered list
if ($output->count()) {
echo '<ul id="nav">' . "\n" . implode("\n", (array) $output) . "\n" . '</ul>';
}
} catch (Exception $e) {
die($e->getMessage());
}
/**
* Below is the same example, but prettified in a nice, extensible class
* allowing you to reuse it for nav, subnav, or any time you need to
}
}
}
?>
# Change Log
All notable changes to this project will be documented in this file.
This projects adheres to [Semantic Versioning](http://semver.org/) and [Keep a CHANGELOG](http://keepachangelog.com/).
<?php
foreach ($changelog as $log) {
if ('Unreleased' === $log->version) {
echo '## [', $log->version, '][unreleased]', "\r\n";
} else {
echo '## [', $log->version, '] - ', $log->date, "\r\n";
}
render_changes($log->changes);
echo "\r\n";
}
$collection = new CachingIterator(new ArrayIterator($changelog), CachingIterator::TOSTRING_USE_CURRENT);
foreach ($collection as $log) {
if ($collection->hasNext()) {
$prev = $collection->getInnerIterator()->current();
if ('Unreleased' === $log->version) {
echo '[unreleased]: https://github.com/pronamic/wp-pronamic-ideal/compare/', $prev->version, '...', 'HEAD', "\r\n";
} else {
echo '[', $log->version, ']: https://github.com/pronamic/wp-pronamic-ideal/compare/', $prev->version, '...', $log->version, "\r\n";
}
}
}