/**
* Constructor
*
* Instantiate the datalist text input form element
*
* @param string $name
* @param array $values
* @param string $value
* @param string $indent
* @return Datalist
*/
public function __construct($name, array $values, $value = null, $indent = null)
{
parent::__construct($name, $value, $indent);
$this->setAttribute('list', $name . '_datalist');
if (null !== $values) {
$this->datalist = new Child('datalist', null, null, $this->indent);
$this->datalist->setAttribute('id', $name . '_datalist');
foreach ($values as $key => $val) {
$this->datalist->addChild((new Child('option', $val))->setAttribute('value', $key));
}
}
}
/**
* Constructor
*
* Instantiate the set of checkbox input form elements
*
* @param string $name
* @param array $values
* @param string $indent
* @param string|array $marked
* @return CheckboxSet
*/
public function __construct($name, array $values, $indent = null, $marked = null)
{
if (null !== $marked) {
if (!is_array($marked)) {
$marked = [$marked];
}
} else {
$marked = [];
}
parent::__construct('fieldset', null, null, false, $indent);
$this->attributes['class'] = 'checkbox-fieldset';
$this->setMarked($marked);
$this->setName($name . '[]');
// Create the checkbox elements and related span elements.
$i = null;
foreach ($values as $k => $v) {
$checkbox = new Input\Checkbox($name . '[]', null, $indent);
$checkbox->setAttributes(['class' => 'checkbox', 'id' => $name . $i, 'value' => $k]);
// Determine if the current radio element is checked.
if (in_array($k, $this->marked)) {
$checkbox->setAttribute('checked', 'checked');
}
$span = new Child('span', null, null, false, $indent);
$span->setAttribute('class', 'checkbox-span');
$span->setNodeValue($v);
$this->addChildren([$checkbox, $span]);
$this->checkboxes[] = $checkbox;
$i++;
}
$this->value = $values;
}
/**
* Constructor
*
* Instantiate the radio input form elements
*
* @param string $name
* @param array $values
* @param string $indent
* @param string $marked
* @return RadioSet
*/
public function __construct($name, array $values, $indent = null, $marked = null)
{
parent::__construct('fieldset', null, null, false, $indent);
$this->attributes['class'] = 'radio-fieldset';
$this->setMarked($marked);
$this->setName($name);
// Create the radio elements and related span elements.
$i = null;
foreach ($values as $k => $v) {
$radio = new Input\Radio($name, null, $indent);
$radio->setAttributes(['class' => 'radio', 'id' => $name . $i, 'value' => $k]);
// Determine if the current radio element is checked.
if (null !== $this->marked && $k == $this->marked) {
$radio->setAttribute('checked', 'checked');
}
$span = new Child('span', null, null, false, $indent);
$span->setAttribute('class', 'radio-span');
$span->setNodeValue($v);
$this->addChildren([$radio, $span]);
$this->radios[] = $radio;
$i++;
}
$this->value = $values;
}
/**
* Constructor
*
* Instantiate the select form element object
*
* @param string $name
* @param string|array $values
* @param string $indent
* @param array $config
* @return Select
*/
public function __construct($name, $values, $indent = null, array $config = null)
{
$marked = isset($config['marked']) ? $config['marked'] : null;
$multiple = isset($config['multiple']) ? (bool) $config['multiple'] : false;
$data = isset($config['data']) ? $config['data'] : null;
parent::__construct($this->type, null, null, false, $indent);
$this->setAttributes(['name' => $name, 'id' => $name]);
$this->setAsMultiple($multiple);
$this->setMarked($marked);
$values = self::parseValues($values, $data);
// Create the child option elements.
foreach ($values as $k => $v) {
if (is_array($v)) {
$opt = new Child('optgroup', null, null, false, $indent);
$opt->setAttribute('label', $k);
foreach ($v as $ky => $vl) {
$o = new Child('option', null, null, false, $indent);
$o->setAttribute('value', $ky);
// Determine if the current option element is selected.
if (is_array($this->marked)) {
if (in_array($ky, $this->marked, true)) {
$o->setAttribute('selected', 'selected');
}
} else {
if (null !== $this->marked && $ky == $this->marked) {
$o->setAttribute('selected', 'selected');
}
}
$o->setNodeValue($vl);
$opt->addChild($o);
}
} else {
$opt = new Child('option', null, null, false, $indent);
$opt->setAttribute('value', $k);
// Determine if the current option element is selected.
if (is_array($this->marked)) {
if (in_array($k, $this->marked, true)) {
$opt->setAttribute('selected', 'selected');
}
} else {
if (null !== $this->marked && $k == $this->marked) {
$opt->setAttribute('selected', 'selected');
}
}
$opt->setNodeValue($v);
}
$this->addChild($opt);
}
$this->setValue($values);
$this->setName($name);
}
/**
* Build single view
*
* @param mixed $object
* @param string $dateFormat
* @throws \Phire\Exception
* @return mixed
*/
public function buildSingle($object, $dateFormat = null)
{
if (!isset($this->data['id'])) {
throw new \Phire\Exception('Error: A view has not been selected.');
}
$view = null;
$viewName = str_replace(' ', '-', strtolower($this->data['name']));
$linkField = $this->hasLinkField($this->data['single_fields_names']);
$dateField = $this->hasDateField($this->data['single_fields_names']);
if (null === $linkField && isset($object->uri)) {
$linkField = 'uri';
}
if (null === $dateField && isset($object->publish)) {
$dateField = 'publish';
}
switch ($this->data['single_style']) {
case 'table':
$view = new Child('table');
$view->setAttributes(['id' => $viewName . '-single-view-' . $this->data['id'], 'class' => $viewName . '-single-view']);
foreach ($this->data['single_fields_names'] as $field) {
if ($field !== $linkField) {
$tr = new Child('tr');
if ($this->data['single_headers']) {
$tr->addChild(new Child('th', ucwords(str_replace(['_', '-'], [' ', ' '], $field)) . ':'));
}
if ($field == 'title' && null !== $linkField && isset($object[$field]) && isset($object[$linkField])) {
$td = new Child('td');
$a = new Child('a', $object[$field]);
$a->setAttribute('href', $object[$linkField]);
$td->addChild($a);
$tr->addChild($td);
} else {
if ($field !== $linkField) {
if (isset($object[$field])) {
if ($field === $dateField && null !== $dateFormat) {
$value = date($dateFormat, strtotime($object[$field]));
} else {
$value = $object[$field];
}
} else {
$value = ' ';
}
$tr->addChild(new Child('td', $value));
}
}
$view->addChild($tr);
}
}
break;
case 'ul':
case 'ol':
$view = new Child('div');
$view->setAttributes(['id' => $viewName . '-single-view-' . $this->data['id'], 'class' => $viewName . '-single-view']);
$list = $this->data['single_style'] == 'ol' ? new Child('ol') : new Child('ul');
foreach ($this->data['single_fields_names'] as $field) {
$li = new Child('li', null, null, true);
if ($this->data['single_headers'] && $field !== $linkField) {
$li->addChild(new Child('strong', ucwords(str_replace(['_', '-'], [' ', ' '], $field)) . ':'));
}
if ($field == 'title' && null !== $linkField && isset($object[$field]) && isset($object[$linkField])) {
$a = new Child('a', $object[$field]);
$a->setAttribute('href', $object[$linkField]);
$li->addChild($a);
$list->addChild($li);
} else {
if ($field !== $linkField) {
if (isset($object[$field])) {
if ($field === $dateField && null !== $dateFormat) {
$value = date($dateFormat, strtotime($object[$field]));
} else {
$value = $object[$field];
}
} else {
$value = ' ';
}
$li->setNodeValue($value);
$list->addChild($li);
}
}
}
$view->addChild($list);
break;
case 'div':
$view = new Child('div');
$view->setAttributes(['id' => $viewName . '-single-view-' . $this->data['id'], 'class' => $viewName . '-single-view']);
$section = new Child('section');
if (in_array('title', $this->data['single_fields_names']) && isset($object['title'])) {
if (null !== $linkField && isset($object[$linkField])) {
$h2 = new Child('h2');
$a = new Child('a', $object['title']);
$a->setAttribute('href', $object[$linkField]);
$h2->addChild($a);
} else {
$h2 = new Child('h2', $object['title']);
}
$section->addChild($h2);
}
if (null !== $dateField && null !== $dateFormat) {
if (in_array($dateField, $this->data['single_fields_names']) && isset($object[$dateField])) {
$section->addChild(new Child('h5', date($dateFormat, strtotime($object[$dateField]))));
}
}
foreach ($this->data['single_fields_names'] as $field) {
if ($field !== 'title' && ($field !== $dateField || null === $dateFormat) && $field !== $linkField) {
$value = isset($object[$field]) ? $object[$field] : ' ';
if ($this->data['single_headers']) {
$value = '<strong>' . ucwords(str_replace(['_', '-'], [' ', ' '], $field)) . '</strong>: ' . $value;
}
$section->addChild(new Child('p', $value));
}
}
$view->addChild($section);
break;
}
return $view;
}
/**
* Render view template file
*
* @return void
*/
protected function renderTemplate()
{
if (null !== $this->form) {
// Get names and labels
$children = $this->form->getChildren();
$template = $this->template;
// Loop through the child elements of the form.
foreach ($children as $child) {
// Clear the password field from display.
if ($child->getAttribute('type') == 'password') {
$child->setValue(null);
$child->setAttribute('value', null);
}
// Get the element name.
if ($child->getNodeName() == 'fieldset') {
$chdrn = $child->getChildren();
$attribs = $chdrn[0]->getAttributes();
} else {
$attribs = $child->getAttributes();
}
$name = isset($attribs['name']) ? $attribs['name'] : '';
$name = str_replace('[]', '', $name);
// Set the element's label, if applicable.
if (null !== $child->getLabel()) {
// Format the label name.
$label = new Child('label', $child->getLabel());
$label->setAttribute('for', $name);
$labelAttributes = $child->getLabelAttributes();
if (null !== $labelAttributes) {
foreach ($labelAttributes as $a => $v) {
$label->setAttribute($a, $v);
}
} else {
if ($child->isRequired()) {
$label->setAttribute('class', 'required');
}
}
// Swap the element's label placeholder with the rendered label element.
$labelReplace = $label->render(true);
$labelReplace = substr($labelReplace, 0, -1);
${$name . '_label'} = $labelReplace;
}
// Calculate the element's indentation.
$childIndent = substr($template, 0, strpos($template, '[{' . $name . '}]'));
$childIndent = substr($childIndent, strrpos($childIndent, "\n") + 1);
// Some whitespace clean up
$length = strlen($childIndent);
$last = 0;
$matches = [];
preg_match_all('/[^\\s]/', $childIndent, $matches, PREG_OFFSET_CAPTURE);
if (isset($matches[0])) {
foreach ($matches[0] as $str) {
$childIndent = str_replace($str[0], null, $childIndent);
$last = $str[1];
}
}
// Final whitespace clean up
$childIndent = substr($childIndent, 0, 0 - abs($length - $last));
// Set each child element's indentation.
$childChildren = $child->getChildren();
$child->removeChildren();
foreach ($childChildren as $cChild) {
$cChild->setIndent($childIndent . ' ');
$child->addChild($cChild);
}
// Swap the element's placeholder with the rendered element.
$elementReplace = $child->render(true, 0, null, $childIndent);
$elementReplace = substr($elementReplace, 0, -1);
$elementReplace = str_replace('</select>', $childIndent . '</select>', $elementReplace);
$elementReplace = str_replace('</fieldset>', $childIndent . '</fieldset>', $elementReplace);
${$name} = $elementReplace;
}
$action = $this->form->getAttribute('action');
$method = $this->form->getAttribute('method');
$form = $this->form;
}
ob_start();
include $this->template;
$this->output = ob_get_clean();
}
/**
* Method to render the form using a basic 1:1 DT/DD layout
*
* @return string
*/
protected function renderWithoutTemplate()
{
// Initialize properties.
$this->output = null;
$children = $this->getChildren();
$this->removeChildren();
$id = null !== $this->getAttribute('id') ? $this->getAttribute('id') . '-field-group' : 'pop-form-field-group';
// Create DL element.
$i = 1;
$dl = new Child('dl', null, null, false, $this->getIndent());
$dl->setAttribute('id', $id . '-' . $i);
$dl->setAttribute('class', $id);
// Loop through the children and create and attach the appropriate DT and DT elements, with labels where applicable.
foreach ($children as $child) {
if ($child->getNodeName() == 'fieldset') {
$chdrn = $child->getChildren();
if (isset($chdrn[0])) {
$attribs = $chdrn[0]->getAttributes();
}
} else {
$attribs = $child->getAttributes();
}
$name = isset($attribs['name']) ? $attribs['name'] : '';
$name = str_replace('[]', '', $name);
if (count($this->groups) > 0) {
if (isset($this->groups[$i]) && $this->groups[$i] == $name) {
$this->addChild($dl);
$i++;
$dl = new Child('dl', null, null, false, $this->getIndent());
$dl->setAttribute('id', $id . '-' . $i);
$dl->setAttribute('class', $id);
}
}
// Clear the password field from display.
if ($child->getAttribute('type') == 'password') {
$child->setValue(null);
$child->setAttribute('value', null);
}
// If the element label is set, render the appropriate DT and DD elements.
if ($child instanceof Element\AbstractElement && null !== $child->getLabel()) {
// Create the DT and DD elements.
$dt = new Child('dt', null, null, false, $this->getIndent() . ' ');
$dd = new Child('dd', null, null, false, $this->getIndent() . ' ');
// Format the label name.
$lblName = $child->getNodeName() == 'fieldset' ? '1' : '';
$label = new Child('label', $child->getLabel(), null, false, $this->getIndent() . ' ');
$label->setAttribute('for', $name . $lblName);
$labelAttributes = $child->getLabelAttributes();
if (null !== $labelAttributes) {
foreach ($labelAttributes as $a => $v) {
$label->setAttribute($a, $v);
}
} else {
if ($child->isRequired()) {
$label->setAttribute('class', 'required');
}
}
// Add the appropriate children to the appropriate elements.
$dt->addChild($label);
$child->setIndent($this->getIndent() . ' ');
$childChildren = $child->getChildren();
$child->removeChildren();
foreach ($childChildren as $cChild) {
$cChild->setIndent($this->getIndent() . ' ');
$child->addChild($cChild);
}
$dd->addChild($child);
$dl->addChildren([$dt, $dd]);
// Else, render only a DD element.
} else {
$dd = new Child('dd', null, null, false, $this->getIndent() . ' ');
$child->setIndent($this->getIndent() . ' ');
$dd->addChild($child);
$dl->addChild($dd);
}
}
// Add the DL element and its children to the form element.
$this->addChild($dl);
return parent::render(true);
}
/**
* Traverse the config object
*
* @param array $tree
* @param int $depth
* @param string $parentHref
* @throws Exception
* @return \Pop\Dom\Child
*/
protected function traverse(array $tree, $depth = 1, $parentHref = null)
{
// Create overriding top level parent, if set
if ($depth == 1 && isset($this->config['top'])) {
$parent = isset($this->config['top']) && isset($this->config['top']['node']) ? $this->config['top']['node'] : 'nav';
$child = null;
if (isset($this->config['child']) && isset($this->config['child']['node'])) {
$child = $this->config['child']['node'];
} else {
if ($parent == 'nav') {
$child = 'nav';
}
}
// Create parent node
$nav = new Child($parent);
if (null !== $this->indent) {
$nav->setIndent(str_repeat($this->indent, $depth));
}
// Set top attributes if they exist
if (isset($this->config['top']) && isset($this->config['top']['id'])) {
$nav->setAttribute('id', $this->config['top']['id']);
}
if (isset($this->config['top']) && isset($this->config['top']['class'])) {
$nav->setAttribute('class', $this->config['top']['class']);
}
if (isset($this->config['top']['attributes'])) {
foreach ($this->config['top']['attributes'] as $attrib => $value) {
$nav->setAttribute($attrib, $value);
}
}
} else {
// Set up parent/child node names
$parent = isset($this->config['parent']) && isset($this->config['parent']['node']) ? $this->config['parent']['node'] : 'nav';
$child = null;
if (isset($this->config['child']) && isset($this->config['child']['node'])) {
$child = $this->config['child']['node'];
} else {
if ($parent == 'nav') {
$child = 'nav';
}
}
// Create parent node
$nav = new Child($parent);
if (null !== $this->indent) {
$nav->setIndent(str_repeat($this->indent, $depth));
}
// Set parent attributes if they exist
if (isset($this->config['parent']) && isset($this->config['parent']['id'])) {
$nav->setAttribute('id', $this->config['parent']['id'] . '-' . $this->parentLevel);
}
if (isset($this->config['parent']) && isset($this->config['parent']['class'])) {
$nav->setAttribute('class', $this->config['parent']['class'] . '-' . $depth);
}
if (isset($this->config['parent']['attributes'])) {
foreach ($this->config['parent']['attributes'] as $attrib => $value) {
$nav->setAttribute($attrib, $value);
}
}
}
$this->parentLevel++;
$depth++;
// Recursively loop through the nodes
foreach ($tree as $node) {
$allowed = true;
if (isset($node['acl'])) {
if (null === $this->acl) {
throw new Exception('The access control object is not set.');
}
if (null === $this->role) {
$allowed = false;
} else {
$resource = isset($node['acl']['resource']) ? $node['acl']['resource'] : null;
$permission = isset($node['acl']['permission']) ? $node['acl']['permission'] : null;
$allowed = $this->acl->isAllowed($this->role, $resource, $permission);
}
}
if ($allowed && isset($node['name']) && isset($node['href'])) {
// Create child node and child link node
$a = new Child('a', $node['name']);
if (substr($node['href'], 0, 1) == '#' || substr($node['href'], -1) == '#' || substr($node['href'], 0, 4) == 'http' || substr($node['href'], 0, 7) == 'mailto:') {
$href = $node['href'];
} else {
if (substr($node['href'], 0, 1) == '/') {
$href = $this->baseUrl . $node['href'];
} else {
if (substr($parentHref, -1) == '/') {
$href = $parentHref . $node['href'];
} else {
$href = $parentHref . '/' . $node['href'];
}
}
}
$a->setAttribute('href', $href);
if ($this->returnFalse && ($href == '#' || substr($href, -1) == '#')) {
$a->setAttribute('onclick', 'return false;');
}
$url = $_SERVER['REQUEST_URI'];
if (strpos($url, '?') !== false) {
$url = substr($url, strpos($url, '?'));
}
$linkClass = null;
if ($href == $url) {
if (isset($this->config['on'])) {
$linkClass = $this->config['on'];
}
} else {
if (isset($this->config['off'])) {
$linkClass = $this->config['off'];
}
}
// If the node has any attributes
if (isset($node['attributes'])) {
foreach ($node['attributes'] as $attrib => $value) {
$value = $attrib == 'class' && null !== $linkClass ? $value . ' ' . $linkClass : $value;
$a->setAttribute($attrib, $value);
}
} else {
if (null !== $linkClass) {
$a->setAttribute('class', $linkClass);
}
}
if (null !== $child) {
$navChild = new Child($child);
// Set child attributes if they exist
if (isset($this->config['child']) && isset($this->config['child']['id'])) {
$navChild->setAttribute('id', $this->config['child']['id'] . '-' . $this->childLevel);
}
if (isset($this->config['child']) && isset($this->config['child']['class'])) {
$navChild->setAttribute('class', $this->config['child']['class'] . '-' . ($depth - 1));
}
if (isset($this->config['child']['attributes'])) {
foreach ($this->config['child']['attributes'] as $attrib => $value) {
$navChild->setAttribute($attrib, $value);
}
}
// Add link node
$navChild->addChild($a);
$this->childLevel++;
// If there are children, loop through and add them
if (isset($node['children']) && is_array($node['children']) && count($node['children']) > 0) {
$childrenAllowed = true;
// Check if the children are allowed
$i = 0;
foreach ($node['children'] as $nodeChild) {
if (isset($nodeChild['acl'])) {
if (null === $this->acl) {
throw new Exception('The access control object is not set.');
}
if (null === $this->role) {
$childrenAllowed = false;
} else {
$resource = isset($nodeChild['acl']['resource']) ? $nodeChild['acl']['resource'] : null;
$permission = isset($nodeChild['acl']['permission']) ? $nodeChild['acl']['permission'] : null;
if (!$this->acl->isAllowed($this->role, $resource, $permission)) {
$i++;
}
}
}
}
if ($i == count($node['children'])) {
$childrenAllowed = false;
}
if ($childrenAllowed) {
$nextChild = $this->traverse($node['children'], $depth, $href);
if ($nextChild->hasChildren() || null !== $nextChild->getNodeValue()) {
$navChild->addChild($nextChild);
}
}
}
// Add child node
$nav->addChild($navChild);
} else {
$nav->addChild($a);
}
}
}
return $nav;
}
/**
* Build social nav
*
* @return mixed
*/
public function buildNav()
{
$nav = null;
$hasUrl = false;
$config = Table\Config::findById('social_config');
if (isset($config->value) && !empty($config->value) && $config->value != '') {
$cfg = unserialize($config->value);
$style = $cfg['style'];
$this->data = array_merge($this->data, $cfg);
switch ($cfg['size']) {
case 'large':
$size = 64;
break;
case 'medium':
$size = 48;
break;
default:
$size = 32;
}
$nav = new Child('nav');
$nav->setAttribute('class', 'social-media-' . $size);
foreach ($cfg['order'] as $name) {
if (!empty($cfg['urls'][$name]['url']) && $cfg['urls'][$name]['url'] != '') {
$a = new Child('a', ucfirst($name));
$a->setAttributes(['class' => $name . '-' . $size . '-' . $style, 'href' => $cfg['urls'][$name]['url']]);
if ($cfg['urls'][$name]['new']) {
$a->setAttribute('target', '_blank');
}
$nav->addChild($a);
$hasUrl = true;
}
}
if (!$hasUrl) {
$nav = null;
}
}
return $nav;
}
/**
* Get content archive
*
* @param boolean $count
* @return mixed
*/
public function getArchive($count = true)
{
$sql = Table\Content::sql();
$sql->select(['publish' => DB_PREFIX . 'content.publish', 'in_date' => DB_PREFIX . 'content_types.in_date']);
$sql->select()->join(DB_PREFIX . 'content_types', [DB_PREFIX . 'content_types.id' => DB_PREFIX . 'content.type_id']);
$sql->select()->where('status = :status')->where('in_date = :in_date');
$sql->select()->orderBy('publish', 'DESC');
$params = ['status' => 1, 'in_date' => 1];
$content = Table\Content::execute((string) $sql, $params);
$archive = [];
foreach ($content->rows() as $c) {
$year = substr($c->publish, 0, 4);
if (isset($archive[$year])) {
$archive[$year]++;
} else {
$archive[$year] = 1;
}
}
$archiveNav = null;
if (count($archive) > 0) {
$archiveNav = new Child('ul');
$archiveNav->setAttributes(['id' => 'archive-nav', 'class' => 'archive-nav']);
foreach ($archive as $year => $num) {
$link = $count ? $year . ' <span>(' . $num . ')</span>' : $year;
$a = new Child('a', $link);
$a->setAttribute('href', BASE_PATH . '/' . $year);
$li = new Child('li');
$li->addChild($a);
$archiveNav->addChild($li);
}
}
return $archiveNav;
}
