Im using Elasticsearch with laravel and Elasticquent https://github.com/elasticquent/Elasticquent over the Eloquent model.
Each user of my project can search in a different result of objects.
I have for example
$user_books->addToIndex();
Books::search($search);
And the problem is that everytime when someone go to the current step the elasticsearch is filled with his results.And at the end I have a combined result for each user with their books together.. which is a problem.
I need one user to search only into his results.
How can I achieve that? I think that I probably must delete the indexes after search because I dont need them anymore.
And then
There is no need to delete your indexes,
instead you should index the books added by users by building a custom index
of their user_id like this :-
$data = [
'body' => [
'book' => '$book->name',
'user_id' => Auth::user()->id,
],
'index' => 'your application name',
'type' => 'books',
'id' => $book->id,
];
and then you can use custom queries to search for book belonging to that user only like this
$books = Book::searchByQuery(array('match' => array('user_id' => Auth::user()->id)));
Refer to Query based search and Indexing and Mapping section here
Related
I am trying to achieve an upsert with push in Laravel using MongoDB.
Basically, I am saving the number of likes from a YouTube post. If the record already exists, I would like to push to an array called 'history'; otherwise, I would like to create the record with all the post details.
Does anyone have any idea how I can achieve this?
I am using this package for the connection with MongoDB.
https://github.com/jenssegers/laravel-mongodb/
Thanks.
This is what I want to achieve more precisely:
https://user-images.githubusercontent.com/44676430/154502252-0c3dcef4-9bdd-49ae-86fd-3076bc37bbc7.png
here is an example, the name and author are the key and the quantity is the value.
DB::table('books')->upsert([
[
'name' => 'J.K. Rowling',
'author' => 'Harry Potter',
'quantity' => 15
],
[
'name' => 'Cal Newport',
'author' => 'Deep Work',
'quantity' => 20
]
], ['name', 'author'], ['quantity']);
I am trying to use spatie/laravel-tags together with Backpack for Laravel. I have 2 types of tags defined. Currently I have extended the Tag model from spatie/laravel-tags as MyCategory and MyTag and added global scopes to separate the two tag types. This works to the extent that it will display the current categories and tags correctly in Backpack, but when I try to save any changes it will only save the entries in the last field, and delete everything in the first field.
Here is my current field configuration for my CRUD:
$this->crud->addField([
'name' => 'categories',
'label' => 'Categories',
'type' => 'select2_multiple',
'tab' => 'Overview',
'attribute' => 'name',
'model' => 'App\MyCategory',
'pivot' => true,
]);
$this->crud->addField([
'name' => 'tags',
'label' => 'Tags',
'type' => 'select2_multiple',
'tab' => 'Overview',
'attribute' => 'name',
'model' => 'App\MyTag',
'pivot' => true,
]);
When I check Laravel Telescope I see that the same thing happens for both fields. First all current tags (regardless of type) for the item I am saving are deleted, and the new tags from the field are added. This is then repeated for the second field, which of course deletes the tags from the first field that should also be kept.
It seems that GlobalScope on my extended Tag models does not stick around for this part. Is there any way to reintroduce the scopes into the queries run by backpack to get these tags to save correctly?
In my CrudController I created custom update and store functions. See the update example below. This seems to work fine. There are still 2 queries being run, with the second one undoing the first one, but for my purposes this is a good enough workaround to be able to have 2 fields with different tag types in the same form in Backpack, using spatie/laravel-tags.
public function update(UpdateRequest $request)
{
$request = request();
// Merge the values from the two tag fields together into the second field
$request->merge(['tags' => array_merge((array)$request->input('categories'), (array)$request->input('tags'))]);
$redirect_location = $this->traitUpdate($request);
return $redirect_location;
}
$this->assertDatabaseHas() not working with JSON/JSONb columns.
So how can I tests these types of columns in Laravel?
Currently, I have a store action. How can I perform an assertion, that a specific column with pre-defined values was saved.
Something like
['options->language', 'en']
is NOT an option, cause I have an extensive JSON with meta stuff.
How can I check the JSON in DB at once?
UPD
Now can be done like that.
I have solved it with this one-liner (adjust it to your models/fields)
$this->assertEquals($store->settings, Store::find($store->id)->settings);
Laravel 7+
Not sure how far back this solution works.
I found out the solution. Ignore some of the data label, Everything is accessible, i was just play around with my tests to figure it out.
/**
* #test
*/
public function canUpdate()
{
$authUser = UserFactory::createDefault();
$this->actingAs($authUser);
$generator = GeneratorFactory::createDefault();
$request = [
'json_field_one' => [
'array-data',
['more-data' => 'cool'],
'data' => 'some-data',
'collection' => [
['key' => 'value'],
'data' => 'some-more-data'
],
],
'json_field_two' => [],
];
$response = $this->putJson("/api/generators/{$generator->id}", $request);
$response->assertOk();
$this->assertDatabaseHas('generators', [
'id' => $generator->id,
'generator_set_id' => $generator->generatorSet->id,
// Testing for json requires arrows for accessing the data
// For Collection data, you should use numbers to access the indexes
// Note: Mysql dose not guarantee array order if i recall. Dont quote me on that but i'm pretty sure i read that somewhere. But for testing this works
'json_field_one->0' => 'array-data',
'json_field_one->1->more-data' => 'cool',
// to access properties just arrow over to the property name
'json_field_one->data' => 'some-data',
'json_field_one->collection->data' => 'some-more-data',
// Nested Collection
'json_field_one->collection->0->key' => 'value',
// Janky way to test for empty array
// Not really testing for empty
// only that the 0 index is not set
'json_field_two->0' => null,
]);
}
Note: The below solution is tested on Laravel Version: 9.x and Postgres version: 12.x
and the solution might not work on lower version of laravel
There would be two condition to assert json column into database.
1. Object
Consider Object is in json column in database as shown below:
"properties" => "{"attributes":{"id":1}}"
It can assert as
$this->assertDatabaseHas("table_name",[
"properties->attributes->id"=>1
]);
2. Array
Consider array is in json column as shown below:
"properties" => "[{"id":1},{"id":2}]"
It can assert as
$this->assertDatabaseHas("table_name",[
"properties->0->id"=>1,
"properties->1->id"=>2,
]);
Using json_encode on the value worked for me:
$this->assertDatabaseHas('users', [
'name' => 'Gaurav',
'attributes' => json_encode([
'gender' => 'Male',
'nationality' => 'Indian',
]),
]);
How do we insert multiple records using eloquent in Laravel?
Basically this:
Teacher::create([
'user_id' => $user->id,
'college_id' => $collegeId,
'first_name' => $this->faker->firstName(),
'last_name' => $this->faker->lastName()
],[...],[...]);
Okay, I just came across the github request where Taylor replied that it is not possible with Eloquent and to use Query builder instead.
Here is the link to the issue:
https://github.com/laravel/framework/issues/1295
I am semi-frustrated with this Yii CGridView problem and any help or guidance would be highly appreciated.
I have two related tables shops (shop_id primary) and contacts (shop_id foreign) such that a single shop may have multiple contacts. I'm using CGridview for pulling records and sorting and my relation function in shops model is something like:
'shopscontact' => array(self::HAS_MANY, 'Shopsmodel', 'shop_id');
On the shop grid, I need to display the shop row with any one of the available contacts. My attempt to filter, search the Grid has worked pretty fine, but I'm stuck in one very strange problem. The respective grid column does not display the value that is intended.
On CGridview file, I'm doing something like
array(
'name' => 'shopscontact.contact_firstname',
'header' => 'First Name',
'value' => '$data->shopscontact->contact_firstname'
),
to display the contact's first name. However, even under circumstances that searching/sorting are both working (I found out by checking the db associations), the grid column comes out empty! :( And when I do a var_dump
array(
'name' => 'shopscontact.contact_firstname',
'header' => 'First Name',
'value' => 'var_dump($data->shopscontact)'
),
The dump shows record values in _private attributes as follows:
private '_attributes' (CActiveRecord) =>
array
'contact_firstname' => string 'rec1' (length=4)
'contact_lastname' => string 'rec1 lsname' (length=11)
'contact_id' => string '1' (length=1)
< Edit: >
My criteria code in the model is as follows:
$criteria->with = array(
'owner',
'states',
'shopscontacts' => array(
'alias' => 'shopscontacts',
'select' => 'shopscontacts.contact_firstname,shopscontacts.contact_lastname',
'together' => true
)
);
< / Edit >
How do I access the values in their respective columns? Please help! :(
Hmm, I have not used the with() and together() methods much. What's interesting is how in the 'value' part of the column, $data->shopscontacts loads up the relation fresh, based on the relations() definition (and is not based on the criteria you declared).
A cleaner way to handle the array output might be like this:
'value' => 'array_shift($data->shopscontacts)->contact_lastname'
Perhaps a better way to do this, though, would be to set up a new (additional) relation, like this in your shops model:
public function relations()
{
return array(
'shopscontacts' => array(self::HAS_MANY, 'Shopsmodel', 'shop_id'), // original
'firstShopscontact' => array(self::HAS_ONE, 'Shopsmodel', 'shop_id'), // the new relation
);
}
Then, in your CGridView you can just set up a column like so:
'columns'=>array(
'firstShopscontact.contact_lastname',
),
Cheers
Since 'shopscontact' is the name of the has-many relation, $data->shopscontact should be returning an array with all the shops related... did you modify the relation in order to return only one record (if I didn't get you wrong, you only need to display one, right?)? If you did it, may I see your filtering code?
P.S. A hunch to get a fast but temporal solution: have you tried 'value' => '$data->shopscontact['contact_firstname']'?