I have following code...
I have a node type called MY_NODE_TYPE.
I have set up a cusdtom URL for my node type: 'node/%/bla'). At this URL my 'default author' field is set to 'Anonymous' when it should be admin (uid 1).
I'd like to know where I should set uid to be 1 if following code does not work. (How can I make this code work?)
function bla_menu() {
$items['node/%/bla'] = array(
'title' => t('Bla'),
'page callback' => 'bla_callback',
);
}
function bla_callback () {
module_load_include('inc', 'node', 'node.pages');
$new_node = new stdClass;
$new_node->type = 'bla';
node_object_prepare($new_node);
$new_node->language = LANGUAGE_NONE;
$new_node->uid = 1;//This is wehre I set uid to be one and is not effective
return drupal_get_form('MY_NODE_TYPE_form', $new_node);
}
You should implement hook_node_presave to set the values you need to change there.
Code sample:
function MODULE_node_presave($node) {
if($node->type === 'MY_NODE_TYPE')
$node->uid = 1;
}
Related
I'm working on a project that uses the Spotify API. I get all the top tracks and top artists from users. I save the information into my database, the image that I get from Spotify is a URL image. Like this https://i.scdn.co/image/ab67616d0000b27300d5163a674cf57fe79866a6
In my CMS I want to be able to change the image of an artist or track. For this, I copied the code from the docs https://backpackforlaravel.com/docs/4.1/crud-fields#image-1 "public function setImageAttribute($value) and put this in my model. Everything is working fine for this part, I can upload a new image and it saves into my public folder and gets displayed in my table.
The problem that I have is that when a new user logs in and the artist/track data needs to be saved in the database it goes through this setImageAttribute($value) in the model and doesn't add the URL into the database column.
Is there a way that I can add the URL image without going through the setImageAttribute function in the model?
The controller:
//get Top Artists
$client = new Client([]);
$topartists = $client->get('https://api.spotify.com/v1/me/top/artists?time_range=medium_term&limit=25&offset=5', [
'headers' => [
'Authorization' => 'Bearer ' . $token,
],
]);
$listtopartists = json_decode($topartists->getBody(), true);
$p = 25;
foreach ($listtopartists['items'] as $topartist) {
$artist = TopArtist::where('artist_id', $topartist['id'])->first();
$artist_genre = json_encode($topartist['genres']);
if ($artist === null) {
$new_artist = TopArtist::create([
'artist_id' => $topartist['id'],
'name' => $topartist['name'],
'genres' => $artist_genre,
'users_popularity' => $p,
'popularity' => $topartist['popularity'],
'image' => $topartist['images'][0]['url'],
'url' => $topartist['external_urls']['spotify'],
]);
$spotify_user->topArtists()->attach($new_artist->id);
} else {
$exists = $spotify_user->topArtists()->where('spotify_user_id', $spotify_user->id)->where('top_artist_id', $artist->id)->get();
if ($exists->isEmpty()) {
$spotify_user->topArtists()->attach($artist->id);
}
}
$p--;
}
The Model:
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Str;
class TopArtist extends Model
{
use \Backpack\CRUD\app\Models\Traits\CrudTrait;
use HasFactory;
/**
* The attributes that are mass assignable.
*
* #var array
*/
protected $fillable = [
'artist_id',
'name',
'popularity',
'users_popularity',
'url',
'image',
'genres',
'status',
];
/**
* The attributes that should be cast to native types.
*
* #var array
*/
protected $casts = [
'id' => 'integer',
'status' => 'boolean',
];
public function setImageAttribute($value)
{
$attribute_name = "image";
// or use your own disk, defined in config/filesystems.php
$disk = config('backpack.base.root_disk_name');
// destination path relative to the disk above
$destination_path = "public/storage/artists";
// if the image was erased
if ($value==null) {
// delete the image from disk
\Storage::disk($disk)->delete($this->{$attribute_name});
// set null in the database column
$this->attributes[$attribute_name] = null;
}
// if a base64 was sent, store it in the db
if (Str::startsWith($value, 'data:image'))
{
$image = \Image::make($value)->encode('jpg', 90);
$filename = md5($value.time()).'.jpg';
\Storage::disk($disk)->put($destination_path.'/'.$filename, $image->stream());
\Storage::disk($disk)->delete($this->{$attribute_name});
$public_destination_path = Str::replaceFirst('public/', '', $destination_path);
$this->attributes[$attribute_name] = $public_destination_path.'/'.$filename;
}
}
public function spotifyUsers()
{
return $this->belongsToMany(\App\Models\SpotifyUser::class);
}
}
I fixed it, I had to add an else statement after
if (Str::startsWith($value, 'data:image'))
in the model where I set $this->attributes[$attribute_name] = $value;.
The title is rather self explanatory, but what i would like to have is a dynamic default value.
The idea behind it is to get the biggest number from a column in the database and then add one to the result. This result should be saved as the default value.
Lets take for example this code:
$GLOBALS['TCA'][$modelName]['columns']['autojobnumber'] = array(
'exclude' => true,
'label' => 'LLL:EXT:path/To/The/LLL:tx_extension_domain_model_job_autojobnumber',
'config' => [
'type' => 'input',
'size' => 10,
'eval' => 'trim,int',
'readOnly' =>1,
'default' => $result,
]
);
The SQL looks like this:
$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tx_extension_domain_model_job');
$getBiggestNumber = $queryBuilder
->select('autojobnumber')
->from('tx_extension_domain_model_job')
->groupBy('autojobnumber')
->orderBy('autojobnumber', 'DESC')
->setMaxResults(1)
->execute()
->fetchColumn(0);
$result = $getBiggestNumber + 1;
So how can i do that "clean"?
I thought about processCmdmap_preProcess but i dont know how to pass the value to the coorisponding TCA field. Plus i do not get any results on my backend when i use the DebuggerUtility like i get them when i use processDatamap_afterAllOperations after saving the Object.
Can someone point me to the right direction?
I don't think it is supported to create a dynamic default value, see default property of input field.
What you can do however, is to create your own type (use this instead of type="input"). You can use the "user" type. (It might also be possible to create your own renderType for type="input", I never did this, but created custom renderTypes for type= "select").
You can look at the code of InputTextElement, extend that or create your own from scratch.
core code: InputTextElement
documentation for user type
more examples in FormEngine documentation
Example
(slightly modified, from documentation)
ext_localconf.php:
$GLOBALS['TYPO3_CONF_VARS']['SYS']['formEngine']['nodeRegistry'][<current timestamp>] = [
'nodeName' => 'customInputField',
'priority' => 40,
'class' => \T3docs\Examples\Form\Element\CustomInputElement::class,
];
CustomInputElement
<?php
declare(strict_types = 1);
namespace Myvendor\MyExtension\Backend\FormEngine\Element\CustomInputElement;
use TYPO3\CMS\Backend\Form\Element\AbstractFormElement;
// extend from AbstractFormElement
// alternatively, extend from existing Type and extend it.
class CustomInputElement extends AbstractFormElement
{
public function render():array
{
$resultArray = $this->initializeResultArray();
// add some HTML
$resultArray['html'] = 'something ...';
// ... see docs + core for more info what you can set here!
return $resultArray;
}
}
I am a Yii Beginner and I am currently working on a Tagging system where I have 3 tables:
Issue (id,content,create_d,...etc)
Tag (id,tag)
Issue_tag_map (id,tag_id_fk,issue_id_fk)
In my /Views/Issue/_form I have added a MultiComplete Extension to retrieve multiple tag ids and labels,
I have used an afterSave function in order to directly store the Issue_id and the autocompleted Tag_ids in the Issue_tag_map table, where it is a HAS_MANY relation.
Unfortunately Nothing is being returned.
I wondered if there might be a way to store the autocompleted Tag_ids in a temporary attribute and then pass it to the model's afterSave() function.
I have been searching for a while, and this has been driving me crazy because I feel I have missed a very simple step!
Any Help or advices of any kind are deeply appreciated!
MultiComplete in Views/Issue/_form:
<?php
echo $form->labelEx($model, 'Tag');
$this->widget('application.extension.MultiComplete', array(
'model' => $model,
'attribute' => '', //Was thinking of creating a temporary here
'name' => 'tag_autocomplete',
'splitter' => ',',
'sourceUrl' => $this->createUrl('Issue/tagAutoComplete'),
// Controller/Action path for action we created in step 4.
// additional javascript options for the autocomplete plugin
'options' => array(
'minLength' => '2',
),
'htmlOptions' => array(
'style' => 'height:20px;',
),
));
echo $form->error($model, 'issue_comment_id_fk');
?>
AfterSave in /model/Issue:
protected function afterSave() {
parent::afterSave();
$issue_id = Yii::app()->db->getLastInsertID();
$tag; //here I would explode the attribute retrieved by the view form
// an SQL with two placeholders ":issue_id" and ":tag_id"
if (is_array($tag))
foreach ($tag as $tag_id) {
$sql = "INSERT INTO issue_tag_map (issue_id_fk, tag_id_fk)VALUES(:issue_id,:tag_id)";
$command = Yii::app()->db->createCommand($sql);
// replace the placeholder ":issue_id" with the actual issue value
$command->bindValue(":issue_id", $issue_id, PDO::PARAM_STR);
// replace the placeholder ":tag_id" with the actual tag_id value
$command->bindValue(":tag_id", $tag_id, PDO::PARAM_STR);
$command->execute();
}
}
And this is the Auto Complete sourceUrl in the Issue model for populating the tags:
public static function tagAutoComplete($name = '') {
$sql = 'SELECT id ,tag AS label FROM tag WHERE tag LIKE :tag';
$name = $name . '%';
return Yii::app()->db->createCommand($sql)->queryAll(true, array(':tag' => $name));
actionTagAutoComplete in /controllers/IssueController:
// This function will echo a JSON object
// of this format:
// [{id:id, name: 'name'}]
function actionTagAutocomplete() {
$term = trim($_GET['term']);
if ($term != '') {
$tags = issue::tagAutoComplete($term);
echo CJSON::encode($tags);
Yii::app()->end();
}
}
EDIT
Widget in form:
<div class="row" id="checks" >
<?php
echo $form->labelEx($model, 'company',array('title'=>'File Company Distrubution; Companies can be edited by Admins'));
?>
<?php
$this->widget('application.extension.MultiComplete', array(
'model' => $model,
'attribute' => 'company',
'splitter' => ',',
'name' => 'company_autocomplete',
'sourceUrl' => $this->createUrl('becomEn/CompanyAutocomplete'),
'options' => array(
'minLength' => '1',
),
'htmlOptions' => array(
'style' => 'height:20px;',
'size' => '45',
),
));
echo $form->error($model, 'company');
?>
</div>
Update function:
$model = $this->loadModel($id);
.....
if (isset($_POST['News'])) {
$model->attributes = $_POST['News'];
$model->companies = $this->getRecordsFromAutocompleteString($_POST['News']
['company']);
......
......
getRecordsFromAutocompleteString():
public static cordsFromAutocompleteString($string) {
$string = trim($string);
$stringArray = explode(", ", $string);
$stringArray[count($stringArray) - 1] = str_replace(",", "", $stringArray[count($stringArray) - 1]);
$criteria = new CDbCriteria();
$criteria->select = 'id';
$criteria->condition = 'company =:company';
$companies = array();
foreach ($stringArray as $company) {
$criteria->params = array(':company' => $company);
$companies[] = Company::model()->find($criteria);
}
return $companies;
}
UPDATE
since the "value" porperty is not implemented properly in this extension I referred to extending this function to the model:
public function afterFind() {
//tag is the attribute used in form
$this->tag = $this->getAllTagNames();
parent::afterFind();
}
You should have a relation between Issue and Tags defined in both Issue and Tag models ( should be a many_many relation).
So in IssueController when you send the data to create or update the model Issue, you'll get the related tags (in my case I get a string like 'bug, problem, ...').
Then you need to parse this string in your controller, get the corresponding models and assigned them to the related tags.
Here's a generic example:
//In the controller's method where you add/update the record
$issue->tags = getRecordsFromAutocompleteString($_POST['autocompleteAttribute'], 'Tag', 'tag');
Here the method I'm calling:
//parse your string ang fetch the related models
public static function getRecordsFromAutocompleteString($string, $model, $field)
{
$string = trim($string);
$stringArray = explode(", ", $string);
$stringArray[count($stringArray) - 1] = str_replace(",", "", $stringArray[count($stringArray) - 1]);
return CActiveRecord::model($model)->findAllByAttributes(array($field => $stringArray));
}
So now your $issue->tags is an array containing all the related Tags object.
In your afterSave method you'll be able to do:
protected function afterSave() {
parent::afterSave();
//$issue_id = Yii::app()->db->getLastInsertID(); Don't need it, yii is already doing it
foreach ($this->tags as $tag) {
$sql = "INSERT INTO issue_tag_map (issue_id_fk, tag_id_fk)VALUES(:issue_id,:tag_id)";
$command = Yii::app()->db->createCommand($sql);
$command->bindValue(":issue_id", $this->id, PDO::PARAM_INT);
$command->bindValue(":tag_id", $tag->id, PDO::PARAM_INT);
$command->execute();
}
}
Now the above code is a basic solution. I encourage you to use activerecord-relation-behavior's extension to save the related model.
Using this extension you won't have to define anything in the afterSave method, you'll simply have to do:
$issue->tags = getRecordsFromAutocompleteString($_POST['autocompleteAttribute'], 'Tag', 'tag');
$issue->save(); // all the related models are saved by the extension, no afterSave defined!
Then you can optimize the script by fetching the id along with the tag in your autocomplete and store the selected id's in a Json array. This way you won't have to perform the sql query getRecordsFromAutocompleteString to obtain the ids. With the extension mentioned above you'll be able to do:
$issue->tags = CJSON::Decode($_POST['idTags']);//will obtain array(1, 13, ...)
$issue->save(); // all the related models are saved by the extension, the extension is handling both models and array for the relation!
Edit:
If you want to fill the autocomplete field you could define the following function:
public static function appendModelstoString($models, $fieldName)
{
$list = array();
foreach($models as $model)
{
$list[] = $model->$fieldName;
}
return implode(', ', $list);
}
You give the name of the field (in your case tag) and the list of related models and it will generate the appropriate string. Then you pass the string to the view and put it as the default value of your autocomplete field.
Answer to your edit:
In your controller you say that the companies of this model are the one that you added from the Autocomplete form:
$model->companies = $this->getRecordsFromAutocompleteString($_POST['News']
['company']);
So if the related company is not in the form it won't be saved as a related model.
You have 2 solutions:
Each time you put the already existing related model in you autocomplete field in the form before displaying it so they will be saved again as a related model and it won't disapear from the related models
$this->widget('application.extensions.multicomplete.MultiComplete', array(
'name' => 'people',
'value' => (isset($people))?$people:'',
'sourceUrl' => array('searchAutocompletePeople'),
));
In your controller before calling the getRecordsFromAutocompleteString you add the already existing models of the model.
$model->companies = array_merge(
$model->companies,
$this->getRecordsFromAutocompleteString($_POST['News']['company'])
);
I have created a content type with an associated image field.
Each user is able to see a list of all the nodes of this content type and should be able to upload a new image in the appropriate field.
I've tried many solutions, but in the end I'm trying with a form and managed files.
In the page with the list of all the nodes I'm creating a lightbox with a form for each node.
Each form is created like this:
function coverupload_form($form, &$form_state, $uid, $relid) {
$form['#attributes']['id'] = 'coverup-'.$relid;
$form_state['storage']['rid'] = $relid;
$cliente = cataloghi_user_edit_get_cliente($uid);
$release = node_load($relid);
$form['cover'] = array(
'#title' => 'Carica la cover per la release '.$release->title,
'#description' => 'I file caricati devono avere estensione \'.jpeg\', risoluzione di 1440x1440 e dimensione massima di 5MB',
'#type' => 'managed_file',
'#upload_location' => 'public://clienti/'.$cliente->title.'/cover',
'#upload_validators' => array(
'file_validate_extensions' => array('jpeg, jpg'),
// Pass the maximum file size in bytes
'file_validate_size' => array(5*1024*1024),
'file_validate_image_resolution' =>array('1440x1440', '1440x1440'),
),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('CARICA'),
);
return $form;
}
function coverupload_form_submit($form, &$form_state) {
$file = file_load($form_state['values']['cover']);
// Change status to permanent.
$file->status = FILE_STATUS_PERMANENT;
// Save.
file_save($file);
$nodo = node_load($form_state['storage']['rid']);
$nodo->field_release_copertina['und'][0] = (array)$file;
if($nodo = node_submit($nodo)) { // Prepare node for saving
node_save($nodo);
}
}
All the forms have display: none, and when the user click on the cover upload button only the corresponding form is showed in the lightbox.
Well, everything works fine when the image is validated.
The problems start when the image is not validated (like if it's below 1440x1440px).
If I check the lightbox with the inspector, the correct number of forms is generated but they all refer to the same node (so they all have id 'coverup-17' for example).
I have checked everything, and it seems like I pass the correct values to the form everytime, so I'm starting to think that it may be a problem connected with my poor understanding of forms.
Would it be better to try a different type of approach?
Thanks and sorry for if this is a bit messy...
I managed to solve the problem.
It depended on the fact that I had multiple instances of the same form on the same page.
I implemented hook_forms().
function mymodule_forms($form_id, $args) {
$forms = array();
if(strpos($form_id, 'coverupload_form_') === 0) {
$forms[$form_id] = array(
'callback' => 'coverupload_form',
'callback arguments' => array($args[0], $args[1]),
);
}
return $forms;
}
and then I changed my form call to
drupal_render(drupal_get_form('coverupload_form_'.$relid, $arg1, $arg2));
I have a problem with ZF, my code looks OK, but I can't take the parameter ID, it return true, and i'm accesing the url right http://site.com/admin/news/newsedit/1
So my code looks like this:
Route
$ad = self::$frontController->getRouter();
$ad->addRoute('newsedit',
new Zend_Controller_Router_Route(
'news/newsedit/:id',
array(
'module' => 'admin',
'controller' => 'news',
'action' => 'newsedit'
)
)
);
Action
public function newseditAction()
{
/*
Disable Layout
*/
$this->_helper->layout->disableLayout();
/*
#return : boolen OR string
*/
$_id = ($this->_getParam('id') !== NULL) ? (int)$this->_getParam('id') : false;
if ($_id) {
/*
#return : array
*/
$_get = $this->news->select()->where('id = ?', $_id);
if (count($_get) > 0) {
$this->view->data = $_get;
}
}
Zend_Debug::dump($this->_getParam('id'));
}
What I'm doing wrong?
Try the following:
First check if the routes are set in your controller. Use
print_r($this->getFrontController()->getRouter()->getRoutes());
to confirm.
If not, you are setting the router in the wrong instance.
Use:
$ad = Zend_Controller_Front::getInstance()->getRouter();
instead.
on a sidenote:
$_get = $this->news->select()->where('id = ?', $_id);
this doesnt return any rows. this is a Zend_Db_Table_Select object not an Zend_Db_Rowset Object.
You would need to do:
$select = $this->news->select()->where('id = ?', $_id);
$_get = $this->news->fetchAll($select);
or even easier:
$_get = $this->news->find($_id)
greetings