public function getList(HttpRequest $httpRequest, $paginationMaxRows = null) {
$httpResponse = new HttpResponse();
try {
if (!isset($paginationMaxRows)) {
$paginationMaxRows = \core\Config::PAGINANTION_MAX_ROWS;
}
$listViewControl = new ListViewControl($httpRequest->getQueryString(), $this->business->getListCount(), $paginationMaxRows);
$list = $this->business->getList(
$listViewControl->getOffset(),
$paginationMaxRows,
$listViewControl->getOrderBy(),
$listViewControl->getOrderDirection()
);
$content = null;
if ($httpRequest->getContentType() == Config::CONTENT_TYPE_TEXT) {
if ($list) {
$listView = $this->extractListViewFromEntityList($this->entity, $this->listViewColumns, $list, $listViewControl, true);
$content[self::LIST_VIEW] = HtmlHelper::createTable($listView[self::LIST_VIEW_HEADER], $listView[self::LIST_VIEW_CONTENT], $listView[self::LIST_VIEW_PAGINATOR]);
} else {
\App::getInstance()->setOutputMessage(Messages::NO_RECORDS_FOUND);
$content[self::LIST_VIEW] = null;
}
} else if ($httpRequest->getContentType() == Config::CONTENT_TYPE_JSON) {
if ($list) {
$content = $list;
} else {
$httpResponse->setSuccess(false);
$content = Messages::NO_RECORDS_FOUND;
}
}
$httpResponse->setContent($content);
return $httpResponse;
} catch (\Exception $e) {
throw new PresentationException($e);
}
}
protected function extractListViewFromEntityList($entity, $listViewColumns, $list, ListViewControl $listViewControl, $showPaginator = false) {
$listAnnotations = Annotation::extractAnnotations($entity);
if (!$listAnnotations) {
throw new AnnotationException(\core\Messages::CLASS_HAS_NO_ANNOTATIONS);
} else if (!$listViewColumns) {
throw new PresentationException('List of ListViewColumn is required');
}
// MAKE HEADER
$header = array();
foreach ($listViewColumns as $listViewColumn) {
$headerLabel = '';
foreach ($listAnnotations[Annotation::PROPERTIES] as $input=>$annotations) {
if ($input == $listViewColumn->getName()) {
foreach ($annotations as $annotation) {
if ($annotation[Annotation::BEHAVIOR] == Annotation::T_LABEL) {
$headerLabel = $annotation[Annotation::VALUES][Annotation::O_VALUE];
} else if ($listViewColumn instanceof ListViewTextColumn) {
if ($annotation[Annotation::BEHAVIOR] == Annotation::T_INPUT) {
$listViewColumn->setType($annotation[Annotation::VALUES]);
}
if ($annotation[Annotation::BEHAVIOR] == Annotation::T_FORMAT) {
$listViewColumn->setFormat($annotation[Annotation::VALUES]);
}
}
}
}
}
if ($headerLabel) {
$linkOrderBy = null;
if ($listViewColumn instanceof ListViewTextColumn) {
if ($listViewColumn->getOrderEnabled()) {
$linkOrderBy = $listViewControl->mountOrderByLink($listViewColumn->getName());
}
}
$header[] = array(HtmlHelper::ELEMENT_VALUE => $headerLabel, HtmlHelper::ELEMENT_LINK => $linkOrderBy);
} else {
$header[] = '';
}
}
// MAKE CONTENT
$content = array();
foreach ($list as $item) {
$row = array();
foreach ($listViewColumns as $listViewColumn) {
$type = null;
$value = null;
$link = null;
$align = null;
if ($listViewColumn instanceof ListViewTextColumn) {
$type = $listViewColumn->getType();
$format = $listViewColumn->getFormat();
$methodName = 'get'.ucfirst($listViewColumn->getName());
$value = ReflectionHelper::getMethodResultFromInstance($item, $methodName);
if (isset($format[Annotation::O_TYPE])) {
if ($format[Annotation::O_TYPE] == \helper\HtmlHelper::INPUT_FORMAT_DECIMAL) {
$value = \helper\StringHelper::convertToDecimal($value);
$align = 'right';
} else if ($format[Annotation::O_TYPE] == \helper\HtmlHelper::INPUT_FORMAT_DATE && isset($format[Annotation::O_PATTERN_PHP])) {
$value = \helper\DateHelper::getAsString($value, $format[Annotation::O_PATTERN_PHP]);
$align = 'center';
}
if (isset($format[Annotation::O_PREFIX])) {
$value = $format[Annotation::O_PREFIX].' '.$value;
}
}
$fetchEntity = null;
$fetchTypes = array(HtmlHelper::SELECT, HtmlHelper::RADIO);
if (in_array($type[Annotation::O_TYPE], $fetchTypes)) {
$fetch = preg_split('/\./', $type[Annotation::O_FETCH_ITEM]);
$fetchEntity = ReflectionHelper::getMethodResultFromName($fetch[0], $fetch[1], $value);
if ($fetchEntity) {
$value = ReflectionHelper::getMethodResultFromInstance($fetchEntity, 'get'.$type[Annotation::O_VALUE]);
} else {
$value = '-';
}
}
$callback = $listViewColumn->getCallback();
if ($callback) {
while (preg_match('/{(?P<element>.+?)}/', $callback, $matches)) {
$tempEntity = isset($fetchEntity) ? $fetchEntity : $item;
$param = ReflectionHelper::getMethodResultFromInstance($tempEntity, 'get'.ucfirst($matches['element']));
$callback = str_replace('{'.$matches['element'].'}', $param, $callback);
}
$link = $callback;
}
} else if ($listViewColumn instanceof ListViewCommandColumn) {
$value = $listViewColumn->getName();
$callback = $listViewColumn->getCallback();
if ($callback) {
while (preg_match('/{(?P<element>.+?)}/', $callback, $matches)) {
$get = 'get'.ucfirst($matches['element']);
$param = ReflectionHelper::getMethodResultFromInstance($item, $get);
$callback = str_replace('{'.$matches['element'].'}', $param, $callback);
}
$link = $callback;
}
}
if ($link && strpos($link, 'http://') !== 0) {
$link = \App::getInstance()->getBasePrefix().$link;
}
$row[] = array(
HtmlHelper::ELEMENT_VALUE => $value,
HtmlHelper::ELEMENT_LINK => $link,
HtmlHelper::ELEMENT_TYPE => $type[Annotation::O_TYPE],
HtmlHelper::ELEMENT_ALIGN => $align
);
}
$content[] = $row;
}
// MAKE PAGINATOR
$paginator = null;
if ($showPaginator) {
$paginator = $listViewControl->makePagination();
}
return array(self::LIST_VIEW_HEADER => $header, self::LIST_VIEW_CONTENT => $content, self::LIST_VIEW_PAGINATOR => $paginator);
}