/**
* Serve a Post File
* @return Response
*/
public function file()
{
$table = zbase_route_input('table', null);
$action = zbase_route_input('action', null);
$id = zbase_route_input('id', null);
$file = zbase_route_input('file', null);
if (!empty($table) && !empty($action) && !empty($id) && !empty($file)) {
$entityObject = zbase_entity($table);
if ($entityObject instanceof \Zbase\Post\PostInterface) {
$entity = $entityObject->postById($id);
if (!empty($entity)) {
if ($entity->postUserHasAccess()) {
if ($action == 'delete' && zbase_is_post()) {
$file = $entity->postFileByFilename($file);
if (!empty($file) && $entity->postFileCanBeDeleted($file)) {
return $entity->postFileDelete($file);
}
}
if ($action == 'view') {
$width = null;
$height = null;
if (preg_match('/_/', $file) > 0) {
$filex = explode('_', $file);
if (count($filex) == 1 && !empty($filex[0])) {
$filename = $filex[0];
}
if (count($filex) == 2 && !empty($filex[1])) {
$sizeX = explode('x', $filex[0]);
$width = $sizeX[0];
$height = $sizeX[1];
$filename = $filex[1];
}
} else {
$filename = $file;
}
if (!empty($filename)) {
$file = $entity->postFileByFilename($filename);
if (!empty($file)) {
return $entity->postFileServe($file, $width, $height);
}
}
}
}
}
}
}
return $this->notfound();
}
/**
* Return search queries
* @return string|array
*/
public function getSearchKeyword()
{
if (zbase_is_post()) {
return zbase_request_input($this->getWidgetPrefix('search_query'));
}
}
/**
* true if HTTP Accept header is application/json
*
* @return boolean
*/
function zbase_is_json()
{
if (zbase_request_query_input('jsonp', false)) {
return true;
}
if (zbase_request_query_input('json', false)) {
return true;
}
if (zbase_is_post() && zbase_request_input('json', false)) {
return true;
}
return \Request::wantsJson();
}
/**
* Return the entity
* @return Zbase\Widget\EntityInterface
*/
public function entity()
{
if (empty($this->hasEntity())) {
return false;
}
if (is_null($this->_entity)) {
$entityName = $this->_v('entity.name', null);
if (!empty($this->_nodeSupport)) {
$entityName = $this->getNodeNamespace() . '_' . strtolower($this->_nodeName);
}
if (!is_null($entityName)) {
$entity = $this->_v('entity.entity', null);
if ($entity instanceof \Zbase\Entity\Laravel\Entity) {
$this->_entityObject = zbase()->entity($entityName, [], true);
$this->_entity = $entity;
return $this->_entity;
}
if ($entity instanceof \Zbase\Post\PostInterface) {
$this->_entityObject = $entity;
$this->_entity = $entity;
return $this->_entity;
}
$this->_entity = $this->_entityObject = $entity = zbase()->entity($entityName, [], true);
$repoById = $this->_v('entity.repo.byId', null);
$repoByFilter = $this->_v('entity.repo.byFilter', null);
if (is_null($repoById)) {
$repoById = $this->_v('entity.repo.byAlphaId', null);
if (!empty($repoById)) {
$byAlpha = true;
} else {
$repoById = $this->_v('entity.repo.bySlug', null);
if (!empty($repoById)) {
$bySlug = true;
}
}
}
if (is_array($repoById)) {
if (!empty($repoById['route'])) {
$id = zbase_route_input($repoById['route']);
}
if ($this->isNodeCategoryBrowsing()) {
$repoItemBySlug = $this->_v('entity.repo.item.bySlug', null);
$repoItemByAlpha = $this->_v('entity.repo.item.byAlpha', null);
$repoItemById = $this->_v('entity.repo.item.byId', null);
/**
* Browse by category
* /CategorySlug/ - should show all category items
* /CategorySlug/ItemName - show item
*
* Module should have a "default" entry as the wildcard catchAll action
*/
if (!empty($repoItemByAlpha)) {
$itemRouteParameterName = $this->_v('entity.repo.item.byAlpha.route', null);
$childAlphaId = zbase_route_input($itemRouteParameterName);
if (!empty($childAlphaId)) {
$this->_childEntity = zbase()->entity($this->nodePrefix(), [], true)->repository()->byAlphaId($childAlphaId);
if (!$this->_childEntity instanceof \Zbase\Entity\Laravel\Node\Node) {
$this->setViewFile(zbase_view_file_contents('errors.404'));
return zbase_abort(404);
}
}
}
if (!empty($repoItemBySlug)) {
$itemRouteParameterName = $this->_v('entity.repo.item.bySlug.route', null);
$childAlphaId = zbase_route_input($itemRouteParameterName);
if (!empty($childAlphaId)) {
$this->_childEntity = zbase()->entity($this->nodePrefix(), [], true)->repository()->bySlug($childAlphaId);
if (!$this->_childEntity instanceof \Zbase\Entity\Laravel\Node\Node) {
$this->setViewFile(zbase_view_file_contents('errors.404'));
return zbase_abort(404);
}
}
}
if (!empty($repoItemById)) {
$itemRouteParameterName = $this->_v('entity.repo.item.byId.route', null);
$childAlphaId = zbase_route_input($itemRouteParameterName);
if (!empty($childAlphaId)) {
$this->_childEntity = zbase()->entity($this->nodePrefix(), [], true)->repository()->byId($childAlphaId);
if (!$this->_childEntity instanceof \Zbase\Entity\Laravel\Node\Node) {
$this->setViewFile(zbase_view_file_contents('errors.404'));
return zbase_abort(404);
}
}
}
}
if (!empty($repoById['request']) && zbase_is_post() == 'post') {
$id = zbase_request_input($repoById['request']);
}
if (!empty($id)) {
$filters = $this->_v('entity.filter.query', []);
$sorting = $this->_v('entity.sorting.query', []);
$selects = ['*'];
$joins = [];
$this->_urlHasRequest = true;
if ($this->isNode()) {
zbase()->json()->addVariable('id', $id);
if (!empty($repoById) && !empty($id) && empty($byAlpha) && empty($bySlug)) {
$filters['id'] = ['eq' => ['field' => $entity->getKeyName(), 'value' => $id]];
}
if ($this->isCurrentUser()) {
$filters['user'] = ['eq' => ['field' => 'user_id', 'value' => zbase_auth_user()->id()]];
}
if ($this->isPublic()) {
$filters['status'] = ['eq' => ['field' => 'status', 'value' => 2]];
}
if (!empty($byAlpha)) {
$filters['alpha'] = ['eq' => ['field' => 'alpha_id', 'value' => $id]];
}
if (!empty($bySlug)) {
$filters['slug'] = ['eq' => ['field' => 'slug', 'value' => $id]];
}
if (method_exists($entity, 'querySelects')) {
$selects = $entity->querySelects($filters, ['widget' => $this]);
}
if (method_exists($entity, 'queryJoins')) {
$joins = $entity->queryJoins($filters, $this->getRequestSorting(), ['widget' => $this]);
}
if (method_exists($entity, 'querySorting')) {
$sorting = $entity->querySorting($sorting, $filters, ['widget' => $this]);
}
if (method_exists($entity, 'queryFilters')) {
$filters = $entity->queryFilters($filters, $sorting, ['widget' => $this]);
}
/**
* Merge filters from widget configuration
* entity.filter.query
*/
$filters = array_merge($filters, $this->_v('entity.filter.query', []));
$sorting = array_merge($sorting, $this->_v('entity.sorting.query', []));
$action = $this->getAction();
$debug = zbase_request_query_input('__widgetEntityDebug', false);
if ($this->isAdmin()) {
if ($action == 'restore' || $action == 'ddelete') {
return $this->_entity = $entity->repository()->onlyTrashed()->all($selects, $filters, $sorting, $joins)->first();
}
} else {
if ($entity->hasSoftDelete() && $this->isCurrentUser()) {
if ($action == 'restore' || $action == 'ddelete') {
return $this->_entity = $entity->repository()->onlyTrashed()->all($selects, $filters, $sorting, $joins)->first();
}
return $this->_entity = $entity->repository()->setDebug($debug)->withTrashed()->all($selects, $filters, $sorting, $joins)->first();
}
}
return $this->_entity = $entity->repository()->setDebug($debug)->all($selects, $filters, $sorting, $joins)->first();
}
}
} else {
if (!empty($repoByFilter)) {
$filters = [];
$sorting = [];
$selects = ['*'];
$joins = [];
$singleRow = $this->_v('entity.singlerow', true);
if ($this->isCurrentUser()) {
$filters['user'] = ['eq' => ['field' => 'user_id', 'value' => zbase_auth_user()->id()]];
}
if ($this->isPublic()) {
$filters['status'] = ['eq' => ['field' => 'status', 'value' => 2]];
}
$filters = array_merge($filters, $this->_v('entity.filter.query', []));
$sorting = array_merge($sorting, $this->_v('entity.sorting.query', []));
if (!empty($singleRow)) {
return $this->_entity = $entity->repository()->all($selects, $filters, $sorting, $joins)->first();
} else {
return $this->_entity = $entity->repository()->all($selects, $filters, $sorting, $joins);
}
}
}
$repoMethod = $this->_v('entity.method', null);
if (!is_null($repoMethod)) {
return $this->_entity = $this->_entityObject->{$repoMethod}();
}
$this->_entityIsDefault = true;
return $this->_entity = $this->_entityObject;
}
}
return $this->_entity;
}
/**
* Check if POSTing
*
* @return boolean
*/
public function isPost()
{
return zbase_is_post();
}
