/**
* Renders the summary text.
*/
public function renderSummary()
{
$count = $this->dataProvider->getCount();
if ($count <= 0) {
return '';
}
$summaryOptions = $this->summaryOptions;
$tag = ArrayHelper::remove($summaryOptions, 'tag', 'div');
if (($pagination = $this->dataProvider->getPagination()) !== false) {
$totalCount = $this->dataProvider->getTotalCount();
$begin = $pagination->getPage() * $pagination->pageSize + 1;
$end = $begin + $count - 1;
if ($begin > $end) {
$begin = $end;
}
$page = $pagination->getPage() + 1;
$pageCount = $pagination->pageCount;
if (($summaryContent = $this->summary) === null) {
return Html::tag($tag, Leaps::t('leaps', 'Showing <b>{begin, number}-{end, number}</b> of <b>{totalCount, number}</b> {totalCount, plural, one{item} other{items}}.', ['begin' => $begin, 'end' => $end, 'count' => $count, 'totalCount' => $totalCount, 'page' => $page, 'pageCount' => $pageCount]), $summaryOptions);
}
} else {
$begin = $page = $pageCount = 1;
$end = $totalCount = $count;
if (($summaryContent = $this->summary) === null) {
return Html::tag($tag, Leaps::t('leaps', 'Total <b>{count, number}</b> {count, plural, one{item} other{items}}.', ['begin' => $begin, 'end' => $end, 'count' => $count, 'totalCount' => $totalCount, 'page' => $page, 'pageCount' => $pageCount]), $summaryOptions);
}
}
return Leaps::$app->getI18n()->format($summaryContent, ['begin' => $begin, 'end' => $end, 'count' => $count, 'totalCount' => $totalCount, 'page' => $page, 'pageCount' => $pageCount], Leaps::$app->language);
}
/**
* Recursively renders the menu items (without the container tag).
* @param array $items the menu items to be rendered recursively
* @return string the rendering result
*/
protected function renderItems($items)
{
$n = count($items);
$lines = [];
foreach ($items as $i => $item) {
$options = array_merge($this->itemOptions, ArrayHelper::getValue($item, 'options', []));
$tag = ArrayHelper::remove($options, 'tag', 'li');
$class = [];
if ($item['active']) {
$class[] = $this->activeCssClass;
}
if ($i === 0 && $this->firstItemCssClass !== null) {
$class[] = $this->firstItemCssClass;
}
if ($i === $n - 1 && $this->lastItemCssClass !== null) {
$class[] = $this->lastItemCssClass;
}
if (!empty($class)) {
if (empty($options['class'])) {
$options['class'] = implode(' ', $class);
} else {
$options['class'] .= ' ' . implode(' ', $class);
}
}
$menu = $this->renderItem($item);
if (!empty($item['items'])) {
$submenuTemplate = ArrayHelper::getValue($item, 'submenuTemplate', $this->submenuTemplate);
$menu .= strtr($submenuTemplate, ['{items}' => $this->renderItems($item['items'])]);
}
if ($tag === false) {
$lines[] = $menu;
} else {
$lines[] = Html::tag($tag, $menu, $options);
}
}
return implode("\n", $lines);
}
/**
* Renders the detail view.
* This is the main entry of the whole detail view rendering.
*/
public function run()
{
$rows = [];
$i = 0;
foreach ($this->attributes as $attribute) {
$rows[] = $this->renderAttribute($attribute, $i++);
}
$options = $this->options;
$tag = ArrayHelper::remove($options, 'tag', 'table');
echo Html::tag($tag, implode("\n", $rows), $options);
}
/**
* @inheritdoc
*/
public function init()
{
if (!isset($this->options['id'])) {
$this->options['id'] = $this->getId();
}
if ($this->requiresPjax()) {
ob_start();
ob_implicit_flush(false);
$view = $this->getView();
$view->clear();
$view->beginPage();
$view->head();
$view->beginBody();
if ($view->title !== null) {
echo Html::tag('title', Html::encode($view->title));
}
} else {
echo Html::beginTag('div', $this->options);
}
}
/**
* Renders a single data model.
* @param mixed $model the data model to be rendered
* @param mixed $key the key value associated with the data model
* @param integer $index the zero-based index of the data model in the model array returned by [[dataProvider]].
* @return string the rendering result
*/
public function renderItem($model, $key, $index)
{
if ($this->itemView === null) {
$content = $key;
} elseif (is_string($this->itemView)) {
$content = $this->getView()->render($this->itemView, array_merge(['model' => $model, 'key' => $key, 'index' => $index, 'widget' => $this], $this->viewParams));
} else {
$content = call_user_func($this->itemView, $model, $key, $index, $this);
}
$options = $this->itemOptions;
$tag = ArrayHelper::remove($options, 'tag', 'div');
if ($tag !== false) {
$options['data-key'] = is_array($key) ? json_encode($key, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) : (string) $key;
return Html::tag($tag, $content, $options);
} else {
return $content;
}
}
/**
* Registers a link tag.
*
* For example, a link tag for a custom [favicon](http://www.w3.org/2005/10/howto-favicon)
* can be added like the following:
*
* ```php
* $view->registerLinkTag(['rel' => 'icon', 'type' => 'image/png', 'href' => '/myicon.png']);
* ```
*
* which will result in the following HTML: `<link rel="icon" type="image/png" href="/myicon.png">`.
*
* **Note:** To register link tags for CSS stylesheets, use [[registerCssFile()]] instead, which
* has more options for this kind of link tag.
*
* @param array $options the HTML attributes for the link tag.
* @param string $key the key that identifies the link tag. If two link tags are registered
* with the same key, the latter will overwrite the former. If this is null, the new link tag
* will be appended to the existing ones.
*/
public function registerLinkTag($options, $key = null)
{
if ($key === null) {
$this->linkTags[] = Html::tag('link', '', $options);
} else {
$this->linkTags[$key] = Html::tag('link', '', $options);
}
}
/**
* Renders a page button.
* You may override this method to customize the generation of page buttons.
* @param string $label the text label for the button
* @param integer $page the page number
* @param string $class the CSS class for the page button.
* @param boolean $disabled whether this page button is disabled
* @param boolean $active whether this page button is active
* @return string the rendering result
*/
protected function renderPageButton($label, $page, $class, $disabled, $active)
{
$options = ['class' => $class === '' ? null : $class];
if ($active) {
Html::addCssClass($options, $this->activePageCssClass);
}
if ($disabled) {
Html::addCssClass($options, $this->disabledPageCssClass);
return Html::tag('li', Html::tag('span', $label), $options);
}
$linkOptions = $this->linkOptions;
$linkOptions['data-page'] = $page;
return Html::tag('li', Html::a($label, $this->pagination->createUrl($page), $linkOptions), $options);
}
/**
* Renders a table row with the given data model and key.
* @param mixed $model the data model to be rendered
* @param mixed $key the key associated with the data model
* @param integer $index the zero-based index of the data model among the model array returned by [[dataProvider]].
* @return string the rendering result
*/
public function renderTableRow($model, $key, $index)
{
$cells = [];
/* @var $column Column */
foreach ($this->columns as $column) {
$cells[] = $column->renderDataCell($model, $key, $index);
}
if ($this->rowOptions instanceof Closure) {
$options = call_user_func($this->rowOptions, $model, $key, $index, $this);
} else {
$options = $this->rowOptions;
}
$options['data-key'] = is_array($key) ? json_encode($key) : (string) $key;
return Html::tag('tr', implode('', $cells), $options);
}
/**
* Renders the filter cell.
*/
public function renderFilterCell()
{
return Html::tag('td', $this->renderFilterCellContent(), $this->filterOptions);
}
/**
* Renders the widget.
*/
public function run()
{
if (empty($this->links)) {
return;
}
$links = [];
if ($this->homeLink === null) {
$links[] = $this->renderItem(['label' => Leaps::t('leaps', 'Home'), 'url' => Leaps::$app->homeUrl], $this->itemTemplate);
} elseif ($this->homeLink !== false) {
$links[] = $this->renderItem($this->homeLink, $this->itemTemplate);
}
foreach ($this->links as $link) {
if (!is_array($link)) {
$link = ['label' => $link];
}
$links[] = $this->renderItem($link, isset($link['url']) ? $this->itemTemplate : $this->activeItemTemplate);
}
echo Html::tag($this->tag, implode('', $links), $this->options);
}