I can't for the life of me figure out where the hook_search function in drupal is located. Is it something I need to add to a file to access?
Hook functions don't exist by name -- they indicate a naming convention that can be followed to respond to that particular "hook"...
An example would be the node_search() function. When the search module calls module_invoke_all('search'), all functions named foo_search(), where foo is the name of an enabled module, will be called. The details of the search hook in particular are found on api.drupal.org.
function hook_search($op = 'search', $keys = null) {
switch ($op) {
case 'name':
return t('content');
case 'reset':
variable_del('node_cron_last');
return;
case 'search':
$find = do_search($keys, 'node', 'INNER JOIN {node} n ON n.nid = i.sid '. node_access_join_sql() .' INNER JOIN {users} u ON n.uid = u.uid', 'n.status = 1 AND '. node_access_where_sql());
$results = array();
foreach ($find as $item) {
$node = node_load(array('nid' => $item));
$extra = node_invoke_nodeapi($node, 'search result');
$results[] = array('link' => url('node/'. $item),
'type' => node_invoke($node, 'node_name'),
'title' => $node->title,
'user' => theme('username', $node),
'date' => $node->changed,
'extra' => $extra,
'snippet' => search_excerpt($keys, check_output($node->body, $node->format)));
}
return $results;
}
}
Related
I've an excel file with following data. The below is the data of 2 users. Each user have 5 rows of details. I need to import the following to 2 rows in database.
The below is my table structure
What I need is, I need to import the excel in such a way, in the table there should be only 2 rows like below.
How can I do this in Laravel 5.8.
Here is my controller code
public function importMovementFile (Request $request){
$this->validate($request, [
'mcafile' => 'required|mimes:xls,xlsx,ods'
]);
$path = $request->file('mcafile')->getRealPath();
$data = \Excel::import(new UsersImport,$path);
return back()->with('success', 'Excel Data Imported successfully.');
}
UserImports
use Maatwebsite\Excel\Row;
use Maatwebsite\Excel\Concerns\OnEachRow;
class UsersImport implements OnEachRow
{
public function onRow(Row $row)
{
$rowIndex = $row->getIndex();
$row = $row->toArray();
UploadMovAnalysisDataFiles::create([
'member_name' => $row[0][$rowIndex],
]);
}
}
Okay I found the solution to this,
We can do this by checking the name inside a for loop. First of all, check whether the name is empty or not, if empty place the first name in name variable and loop throughout. Store each scores of the corresponding name in an object. When another name comes insert the first details and loop through the next and so on.
public function insertExcel
{
$obj= new UploadMovAnalysisDataFiles();
$name ='';
for($i=1;$i<$rows->count();$i++){
if($name==''){
$name = $rows[$i][0];
$id = $rows[$i][1];
$date = date('Y-m-d h:i:s', strtotime($rows[$i][2]));
$visit_date = $date;
//function call
score($rows[$i][3],$rows[$i][4];
}elseif($name==$rows[$i][0]){
//function call
score($rows[$i][3],$rows[$i][4];
}else{
UploadMovAnalysisDataFiles::create([
'member_name' => $name,
'mov_analysis_tag_id' => $id ,
'visit_date' => $date,
'fitness_score' => $obj->fscore,
'knee_score' => $obj->kscore,
'hip_score' => $obj->hscore,
'core_score' => $obj->cscore,
'shoulder_score' => $obj->sscore,
]);
$name = $rows[$i][0];
$id = $rows[$i][1];
$date = date('Y-m-d h:i:s', strtotime($rows[$i][2]));
$visit_date = $date;
//function call
score($rows[$i][3],$rows[$i][4]);
}
}
UploadMovAnalysisDataFiles::create([
'member_name' => $name,
'mov_analysis_tag_id' => $id ,
'visit_date' => $date,
'fitness_score' => $obj->fscore,
'knee_score' => $obj->kscore,
'hip_score' => $obj->hscore,
'core_score' => $obj->cscore,
'shoulder_score' => $obj->sscore,
]);
}
Function to keep each score in an object.
function score($rows[$i][3],$rows[$i][4){
if($rows[$i][3]== 'VSFitness_Score'){
$obj->fscore = $rows[$i][4];
}if($rows[$i][3]== 'knee_Score'){
$obj->kscore = $rows[$i][4];
}if($rows[$i][3]== 'Hip_Score'){
$obj->hscore = $rows[$i][4];
}if($rows[$i][3]== 'Core_Score'){
$obj->cscore = $rows[$i][4];
}if($rows[$i][3]== 'Shoulder_Score'){
$obj->sscore = $rows[$i][4];
}
}
How can I make this function better? I don't like the fact I have to use a forEach to define manipulable content. I was thinking of running a reduce on find, but It's all too confusing for me.
_replace (content, find, replace, delimiter = '', findDelimiter = '') {
if (!Array.isArray(find)) find = [find]
let result = content
find.forEach(ref => {
result = result.split(findDelimiter).reduce((a, e) => a + delimiter + (this._reference[replace][this._reference[ref].indexOf(e)] || e), '')
})
return result
}
I have a MySQL database and a table within it. The mission is to set a method, which will receive 2 parameters(?user_id=...&action_id...) and search for records matching these two fields or one of them, if only one was set(?user_id=...), then paginate them and send them to the action view. I've just started to learn Phalcon a week ago, have done some research here and there, read the docs and still don't realize how i can do this.
What i've done so far:
public function searchAction()
{
$userID = $this->request->get("user_id", "int", 0);
$actionID = $this->request->get("action_id", "int", 0);
$currentPage = 1;
$currentPage = (int) $_GET["page"];
$parameters = array(
'user_id' => $userID,
'action_id' => $actionID
);
$o = History::find($parameters);
$paginator = new Paginator(array(
"data" => $o,
"limit" => 10,
"page" => $currentPage
));
$page = $paginator->getPaginate();
$this->view->setVar("page", $page);
}
Pagination is working somehow but the search is not, why?
First parameter in the method find() or findFirst() must be a string to set conditions to the query.
In your case, you can search like that:
$o = History::find('user_id = "'.$userID.'" AND action_id = "'.$action_id.'"');
But, if you want add more parameters, then you need to pass array and the first element must contain search conditions:
$o = History::find(array(
'user_id = "'.$userID.'" AND action_id = "'.$action_id.'"',
'limit' => 10,
'order' => 'user_id ASC'
));
Referring to official documentation http://docs.phalconphp.com/en/latest/reference/models.html#binding-parameters
$conditions = "user_id = ?1 AND action_id = ?2";
$parameters = array(1 => userID, 2 => $actionID);
$o = History::find(array(
$conditions,
"bind" => $parameters
));
Index of parameters array must match number of placeholder in conditions string.
I have a module Search in my ZF2 application. The user fills in a search form out and gets a list of courses.
Now I'm adding the pagination to the module. The paginator is basically working: I can retrieve data over it and the pagination is displayed correctly (pagelinks 1-7 for 70 found courses with the dafault setting 10 items per page).
But it's still not usable. When I click on a pagelink, the form POST data is lost. I know -- it cannot work the way, how I implemented it (see the code below). But I have no idea, how to do it correctly, in order to eep checking the form data and nonetheless be able to use pagination.
That is my code:
Table class Search\Model\CourseTable
class CourseTable {
...
// without pagination
// public function findAllByCriteria(CourseSearchInput $input) {
// with pagination
public function findAllByCriteria(CourseSearchInput $input, $pageNumber) {
...
$select = new Select();
$where = new Where();
$having = new Having();
...
// without pagination
// $resultSet = $this->tableGateway->selectWith($select);
// return $resultSet;
// with pagination
$adapter = new \MyNamespqce\Paginator\Adapter\DbSelect($select, $this->tableGateway->getAdapter());
$paginator = new \Zend\Paginator\Paginator($adapter);
$paginator->setCurrentPageNumber($pageNumber);
return $paginator;
}
...
}
Search\Controller\SearchController
class SearchController extends AbstractActionController {
public function searchCoursesAction() {
$form = $this->getServiceLocator()->get('Search\Form\CourseSearchForm');
$request = $this->getRequest();
if ($request->isPost()) {
$courseSearchInput = new CourseSearchInput();
$form->setInputFilter($courseSearchInput->getInputFilter());
$form->setData($request->getPost());
if ($form->isValid()) {
$courseSearchInput->exchangeArray($form->getData());
// without pagination
// $courses = $this->getCourseTable()->findAllByCriteria($courseSearchInput);
// with pagination
$page = $this->params()->fromRoute('page');
$paginator = $this->getCourseTable()->findAllByCriteria($courseSearchInput, $page);
} else {
$paginator = null;
}
} else {
$paginator = null;
}
return new ViewModel(array(
'form' => $form,
// without pagination
// 'courses' => $courses,
// with pagination
'paginator' => $paginator,
'cities' => ...
));
}
...
}
How to get it working?
I also have the same problem, and I have solved it. But this is not good way. May be the idea will help you.
I solved it as follow: (Search pagination for Zend tutorial album module)
I build two action in controller named "search" and "index".
Whenever the search form submitted, it always post the value to search action. Search action build the url with search parameters, and redirect to index to disply search result.
And when the pagination links clicked, then posted values are passed through url. So whenever index action ask for search parameters, it always get the values in same format.
I defined route as follows:
'album' => array(
'type' => 'segment',
'options' => array(
'route' => '/album[/:action][/:id][/page/:page][/order_by/:order_by][/:order][/search_by/:search_by]',
'constraints' => array(
'action' => '(?!\bpage\b)(?!\border_by\b)(?!\bsearch_by\b)[a-zA-Z][a-zA-Z0-9_-]*',
'id' => '[0-9]+',
'page' => '[0-9]+',
'order_by' => '[a-zA-Z][a-zA-Z0-9_-]*',
'order' => 'ASC|DESC',
),
'defaults' => array(
'controller' => 'Album\Controller\Album',
'action' => 'index',
),
),
),
There is a parameter named "search_by", which will keep all search parameters as a json string. This is the point, which is not good I know, but have not find any other way yet.
"Search" action build this string as -
public function searchAction()
{
$request = $this->getRequest();
$url = 'index';
if ($request->isPost()) {
$formdata = (array) $request->getPost();
$search_data = array();
foreach ($formdata as $key => $value) {
if ($key != 'submit') {
if (!empty($value)) {
$search_data[$key] = $value;
}
}
}
if (!empty($search_data)) {
$search_by = json_encode($search_data);
$url .= '/search_by/' . $search_by;
}
}
$this->redirect()->toUrl($url);
}
And next index action decode the string, do necessary action, and also send the json string to view.
public function indexAction() {
$searchform = new AlbumSearchForm();
$searchform->get('submit')->setValue('Search');
$select = new Select();
$order_by = $this->params()->fromRoute('order_by') ?
$this->params()->fromRoute('order_by') : 'id';
$order = $this->params()->fromRoute('order') ?
$this->params()->fromRoute('order') : Select::ORDER_ASCENDING;
$page = $this->params()->fromRoute('page') ? (int) $this->params()->fromRoute('page') : 1;
$select->order($order_by . ' ' . $order);
$search_by = $this->params()->fromRoute('search_by') ?
$this->params()->fromRoute('search_by') : '';
$where = new \Zend\Db\Sql\Where();
$formdata = array();
if (!empty($search_by)) {
$formdata = (array) json_decode($search_by);
if (!empty($formdata['artist'])) {
$where->addPredicate(
new \Zend\Db\Sql\Predicate\Like('artist', '%' . $formdata['artist'] . '%')
);
}
if (!empty($formdata['title'])) {
$where->addPredicate(
new \Zend\Db\Sql\Predicate\Like('title', '%' . $formdata['title'] . '%')
);
}
}
if (!empty($where)) {
$select->where($where);
}
$album = $this->getAlbumTable()->fetchAll($select);
$totalRecord = $album->count();
$itemsPerPage = 2;
$album->current();
$paginator = new Paginator(new paginatorIterator($album));
$paginator->setCurrentPageNumber($page)
->setItemCountPerPage($itemsPerPage)
->setPageRange(7);
$searchform->setData($formdata);
return new ViewModel(array(
'search_by' => $search_by,
'order_by' => $order_by,
'order' => $order,
'page' => $page,
'paginator' => $paginator,
'pageAction' => 'album',
'form' => $searchform,
'totalRecord' => $totalRecord
));
}
All the sorting and paging url contain that string.
If you know all the searching paarameters before, then you can define that at route, and pass like the same way without json string. As I have to build a common search, I have build a single string.
Source code for "Album search" is available in git hub at https://github.com/tahmina8765/zf2_search_with_pagination_example.
Live Demo: http://zf2pagination.lifencolor.com/public/album
#Sam & #automatix in the question comments are both right. My suggestion (though I'm looking for a simpler alternative) is to construct a segment route, which covers all of the options that you're likely to need and start with a standard form POST request.
Then, after the request is validated, pass the form data to the paginationControl helper as follows:
$resultsView = new ViewModel(array(
'paginator' => $paginator,
'routeParams' => array_filter($form->getData())
));
Then, in your view template, set the route parameters in the paginationControl view helper:
<?php echo $this->paginationControl($paginator, 'Sliding', 'paginator/default',
array('routeParams' => $routeParams)
) ?>
I've used array_filter here because it's a really simple way of removing any element from the form data that's null, empty or so on. That way you don't pass in extra data that you don't need.
I want to extend default Drupal 7 node search with one additional field.
I alter search form with the following new field:
function mymodule_form_search_form_alter(&$form, &$form_state, $form_id) {
$form['basic']['site'] = array(
'#type' => 'select',
'#options' => array(
'KEY1' => 'TITLE1',
'KEY2' => 'TITLE2',
'KEY3' => 'TITLE3'
)
);
}
I have a field called field_data_field_site.field_site_value which i need to use as a filter in this search.
I've tried to read about hook_search_* functions but didn't get the idea.
My question is the following. How can I extend search form? Anyone have live examples?
The following is the best way I solve this problem.
First of all I need to alter Drupal's search block and search form with my field and define new submit function.
/**
* Implements hook_form_FORM_ID_alter().
*/
function mymodule_form_search_block_form_alter(&$form, &$form_state, $form_id) {
$form['#submit'][] = 'search_form_alter_submit';
$form['site'] = array(
'#type' => 'select',
'#options' => _options(),
'#default_value' => (($_GET['site']) ? $_GET['site'] : '')
);
}
/**
* Implements hook_form_FORM_ID_alter().
*/
function mymodule_form_search_form_alter(&$form, &$form_state, $form_id) {
$form['#submit'][] = 'search_form_alter_submit';
$form['basic']['site'] = array(
'#type' => 'select',
'#options' => _options(),
'#default_value' => (($_GET['site']) ? $_GET['site'] : '')
);
}
function _options() {
return array(
'' => 'Select site',
'site-1' => 'Site 1',
'site-2' => 'Site 2'
);
}
Submit function will forward us to default search/node page but with our query. Page would look like search/node/Our-query-string?site=Our-option-selected.
function search_form_alter_submit($form, &$form_state) {
$path = $form_state['redirect'];
$options = array(
'query' => array(
'site' => $form_state['values']['site']
)
);
drupal_goto($path, $options);
}
Next step is to use hook_search_info (Don't forget to turn it on and set as default on admin/config/search/settings page).
/**
* Implements hook_search_info().
*/
function mymodule_search_info() {
return array(
'title' => 'Content',
'path' => 'node',
'conditions_callback' => '_conditions_callback',
);
}
Conditions callback function defined in hook_search_info. We need to provide additional queries to our search.
function _conditions_callback($keys) {
$conditions = array();
if (!empty($_REQUEST['site'])) {
$conditions['site'] = $_REQUEST['site'];
}
return $conditions;
}
Finally, hook_search_execute will filter our content by our query. I used default code from this hook with modifications I need.
/**
* Implements hook_search_execute().
*/
function mymodule_search_execute($keys = NULL, $conditions = NULL) {
// Build matching conditions
$query = db_select('search_index', 'i', array('target' => 'slave'))
->extend('SearchQuery')
->extend('PagerDefault');
$query->join('node', 'n', 'n.nid = i.sid');
// Here goes my filter where I joined another table and
// filter by required field
$site = (isset($conditions['site'])) ? $conditions['site'] : NULL;
if ($site) {
$query->leftJoin('field_data_field_site', 's', 's.entity_id = i.sid');
$query->condition('s.field_site_value', $site);
}
// End of my filter
$query
->condition('n.status', 1)
->addTag('node_access')
->searchExpression($keys, 'node');
// Insert special keywords.
$query->setOption('type', 'n.type');
$query->setOption('language', 'n.language');
if ($query->setOption('term', 'ti.tid')) {
$query->join('taxonomy_index', 'ti', 'n.nid = ti.nid');
}
// Only continue if the first pass query matches.
if (!$query->executeFirstPass()) {
return array();
}
// Add the ranking expressions.
_node_rankings($query);
// Load results.
$find = $query
->limit(10)
->execute();
$results = array();
foreach ($find as $item) {
// Build the node body.
$node = node_load($item->sid);
node_build_content($node, 'search_result');
$node->body = drupal_render($node->content);
// Fetch comments for snippet.
$node->rendered .= ' ' . module_invoke('comment', 'node_update_index', $node);
// Fetch terms for snippet.
$node->rendered .= ' ' . module_invoke('taxonomy', 'node_update_index', $node);
$extra = module_invoke_all('node_search_result', $node);
$results[] = array(
'link' => url("node/{$item->sid}", array('absolute' => TRUE)),
'type' => check_plain(node_type_get_name($node)),
'title' => $node->title,
'user' => theme('username', array('account' => $node)),
'date' => $node->changed,
'node' => $node,
'extra' => $extra,
'score' => $item->calculated_score,
'snippet' => search_excerpt($keys, $node->body)
);
}
return $results;
}
I'd be happy if anyone would give me a better answer.