Shirshak

Sometime I need to calculate heavy async calculation and return which returns promise so How would i interpolate in vue way.

I cannot store them in data because there are many Eg.

{{calculate(1)}}
{{calculate(2)}}
{{calculate(3)}}
...
{{calculate(4)}}

In Vue Instance Methods

async calculate(value){
 return await LongRunningCalculation(value)
}

It is really getting edgy as when i interpolate vue shows this result.

[object Promise]

I cannot even do

{{await calcualte(1)}} Is there any solution? Thanks

@raspectpick hmm you can change query using relationship .

@bbbb i mean just create a tool and use fields like you normally do while creating resource.

there would be no such required architecture.

Simply Create a resource tool name contact and you can insert fields like name email etc. Can you read docs which i have linked you will be clear.

tischu talked about general filter.

You wanted custom filter on BelongsToMany right. I think you can just go and edit this

public function judgeOperator{
    return (relationship stuffs)->where('role','judge');

}

If judgeOperator is used on many place you can define new method like this

judgeOperatorForNova

Like that.

I hope you get it

by the way jwt package don't have any problems :)

Now nova has guards so we can easily set default guard on nova .

Currently I think you want resource tools

here is docs

https://nova.laravel.com/docs/1.0/customization/resource-tools.html#authorization

Use that package for repeatable fields.

Have fun :)

check php error log.

I think rust will be future :) I have started to like it so much :)

Thanks :)

Correct solution was

Route::fallback(SpaController::class.'@index');

I think we don't need where :)

How do i register a route after all other routes etc from various packages are registered?

I want to register this route

Route::get('/{any}', SpaController::class.'@index')->where('any', '.*');

Problem: I want it to be registered via package due to modular system.

So if i register it it will catch many routes like Laravel nova routes, Log Viewer routes so regex solution is really inefficeint

Is there any hook that run after all package has been registered?

@Cronix i mean suppose you made a nova tool say "Medialibrary' and you required Vue as dependency. Then at final compiled file you will get Vue library in compiled file isn't it? let say his final compiled file is medialibrary.js . So medialibrary.js will have vue embedded in it.

And another developer made say "Colorpicker" then he will again require vue file as a dependencies and compile it . And his compiled file will again have vue. Let say his final output file is colorpicker.js

As a end user if i require both plugin "Medialibrary" and "Colorpicker". And the html source will have such output

<script src="/nova-api/scripts/media"></script> 
<script src="/nova-api/scripts/colorpicker"></script>   

So both media and colorpicker are independed to each other. They both used vue file while compiling. Yes I know if they are compiled at same time node would have used only one time and webpack treesaking etc would have optimized it . But they are being run at different time and is being required at different time.

Meaning didn't we loaded vue two time .

Thank you .

As much I know I can create tools,cards etc. But I think every such nova package has package.json folder. And there is vue as requirement . So while compiling it creates dist folder with compiled files. As those files are loaded on frontend.

Let say I required 15 nova packages. Each package has one vue and other common things. Considering Vue is 58 K are we loading 15* 58K for 15 packages.

Or I am wrong?

@Cronix my bad sorry . Was debugging incorrectly

@Cronix abit explanation please

dd((new static(static::newModel()))
        ->updateFields($request)
        ->mapWithKeys(function ($field) use ($request) {
            return $field->getUpdateRules($request);
        }),
        (new static(static::newModel()))
                    ->updateFields($request)
                    ->mapWithKeys(function ($field) use ($request) {
                        return $field->getUpdateRules($request);
                    })
        );

both seems to give same so what is it building ?

FieldCollection {#647
  #items: array:11 [
    "name" => array:2 [
      0 => "required"
      1 => "max:255"
    ]
    "username" => array:2 [
      0 => "unique:users,username,{{resourceId}}"
      1 => "max:100"
    ]
    "status" => []
    "email" => array:4 [
      0 => "required"
      1 => "email"
      2 => "max:255"
      3 => "unique:users,email,{{resourceId}}"
    ]
    "password" => array:3 [
      0 => "nullable"
      1 => "string"
      2 => "min:6"
    ]
    "created_at" => []
    "email_verified_at" => []
    "updated_at" => []
    "deleted_at" => []
    "last_access_at" => []
    "timezone" => []
  ]
}
FieldCollection {#688
  #items: array:11 [
    "name" => array:2 [
      0 => "required"
      1 => "max:255"
    ]
    "username" => array:2 [
      0 => "unique:users,username,{{resourceId}}"
      1 => "max:100"
    ]
    "status" => []
    "email" => array:4 [
      0 => "required"
      1 => "email"
      2 => "max:255"
      3 => "unique:users,email,{{resourceId}}"
    ]
    "password" => array:3 [
      0 => "nullable"
      1 => "string"
      2 => "min:6"
    ]
    "created_at" => []
    "email_verified_at" => []
    "updated_at" => []
    "deleted_at" => []
    "last_access_at" => []
    "timezone" => []
  ]
}

In this code

return static::formatRules($request, (new static(static::newModel()))
                    ->availableFields($request)
                    ->mapWithKeys(function ($field) use ($request) {
                        return $field->getUpdateRules($request);
                    })->all());

I don't get it why there is mapWithKeys() etc . You can also check at PerformsValidation.php file. I tried dd couple of time and see no effect of using mapWithKeys(). I

@rin4ik it assumes for single model bro? Any chance for multiple model?

Suppose I have model like

Book Journal User

All of them have Scout Searchable Interface and have accessor for getting link and all of them have title and description

So for any three model we can do

$entity->title $entity->description $entity->show_link

But the problem is suppose I have a big search box in index page and user may search for title like "Karl Marx Communism" I am doing it like this

$book= Book::search(request()->get('q')); $journal = Journal::search(request()->get('q')); $user = User::search(request()->get('q'));

But problem is suppose journal have that title and book has that title in description However title of book needs to be prioritize instead of Book description. Is there any simple solution to such problem?

Priority should be

Title From any model Description from any model.

The problem is basically having global search across multiple model

Second list of convention sounds better .

Thank you :)

Suppose there is a post model. I like the Jeffrey's way convention of using past tense. So for created I use convention of naming creating events like this:

PostWasCreated

But this event will fired after model has been successfully been created. So we need different event while the model is being created so we can intercept and change various data or stop creation of post. So what is naming convention for those situation like PostWasCreating which sounds a bit odd or PostIsCreating which seems like not in convention as its not in past tense.

Would it be alright if you share your naming convention thanks.

Thanks.

Suppose I want to have packages like this:

College/ (yahoo/college)
-composer.json
-src
----ClassA/ (yahoo/classa)
----ClassB/ (yahoo/classb)
----ClassC/ (yahoo/classc)

College is package which is made of packages like class A, class B, class C. So college package is just used for loading service providers of class A, class B and class C and other thing that happens in Laravel.

In main package I added repository to college and required yahoo/ college. And inside college's composer.json I added repository for class A ,class B and class C but the thing is from main folder when i do composer update it says classA, classB and classC are not found.

Here is composer.json of college package (just to show how classa is added at college composer.json file)

{
  "name": "yahoo/college",
  "type": "library",
  "authors": [
    {
      "name": "Shirshak",
      "email": "[email protected]"
    }
  ],
  "repositories":[
    {
      "type":"path",
      "url":"src/classa",
      "options":{
        "symlink":true
      }
    }
  ],
  "require":{
    "yahoo/classa": "@dev"
  },

He may want to run seed with one command php artisan db:seed . But the problem with laravel is how can it determine order of seed file. I guess this is only reason why laravel don't provide ability to register seed

I have a Vue files for another modules at laravel/packages/shirshak/books/views/routes

But I need to references them from laravel/resources/js/backend/router/index.js (normal in laravel) .

Inside that index.js I need to import that books routes? How can i do that .

I guess there is better solution than this one

import BookRoutes from ../../../../packages/shirshak/books/views/routes

Is there any better solution than this.

In Vue Cli we can use @ to reference source folder ? How can i get for laravel projects

Thanks

@CJJ its a local package bro. And I encapsulated so that it can be maintained . Currently there are 4 packages like this. The problem is its abit tedious to make new repository commit it there etc.. ?

Its installed using composer repository so its not in vendor folder.

I have a package folder at root level of Laravel Project. Inside project there is folder called blog. So basically its a blog package.

But I have test inside that blog package also.

So How do I trigger test when i run phpunit. Currently it trigger test which is inside Laravel/tests folder. I know I can add that Laravel/package/blog/tests folder but is there any recommendation?

And I have hosted whole project on github. And I used travis CI . So how do i enable travis ci to run tests from those package folder.

Thankss.

there is laravel mix in laravel which is wrapper at webpack. So from webpack.config.js you can reach to js file where you can find vue. Vue is probably at boostrap.js file

check in assets/javascript there are plenty of vue files etc.. Its best if you can refer to webpack.config.js in root folder?

@maslauskast i agree but its not flexible.

@Sanctuary Yes but even though it is hacky the only problem i find is Route cannot be cached as you used clousure. I guess i need to make separate controller for such task only right? I guess framework don't have ability to skip routes on conditions

Suppose my route looks like this

Route::get('/{page_slug}','[email protected]');
// and in controller there is implicit route binding

Route::get('/{username}','[email protected]');
// in controller there is implicity route binding

The problem is if pages don't exist it will immediately show 404 pages . Is there any simple way if there is no pages with page slug move to username and even if username is not found then skip to another.

Thanks

@burlresearch i just want those text to be in some file and updated regularly like 10 second so i can show live updates in website.

@burlresearch I guess you want to say run cron job on ubuntu right or there are other way?

In ubuntu I can get the networking traffic details via

$ sudo iftop -t -s 1 -L 10

which gives result like this

interface: eth0
IP address is: 192.168.150.2
MAC address is: c0:3f:d5:f6:cb:d3
Listening on eth0
   # Host name (port/service if enabled)            last 2s   last 10s   last 40s cumulative
--------------------------------------------------------------------------------------------
   1 192.168.203.115                          =>      128Kb      128Kb      128Kb     31.9KB
     13.107.4.50                              <=     10.0Mb     10.0Mb     10.0Mb     2.50MB
   2 192.168.205.7                            =>      163Kb      163Kb      163Kb     40.9KB
     202.166.193.140                          <=     8.08Mb     8.08Mb     8.08Mb     2.02MB
   3 192.168.204.103                          =>      342Kb      342Kb      342Kb     85.5KB
     64.15.121.18                             <=     6.38Mb     6.38Mb     6.38Mb     1.60MB
   4 192.168.204.17                           =>     81.0Kb     81.0Kb     81.0Kb     20.2KB
     13.107.4.50                              <=     5.07Mb     5.07Mb     5.07Mb     1.27MB
   5 192.168.205.86                           =>     78.7Kb     78.7Kb     78.7Kb     19.7KB
     13.107.4.50                              <=     5.06Mb     5.06Mb     5.06Mb     1.26MB
   6 192.168.203.83                           =>     55.2Kb     55.2Kb     55.2Kb     13.8KB
     64.71.142.229                            <=     3.36Mb     3.36Mb     3.36Mb      859KB
   7 192.168.205.23                           =>     52.5Kb     52.5Kb     52.5Kb     13.1KB
     139.5.69.13                              <=     3.05Mb     3.05Mb     3.05Mb      781KB
   8 192.168.203.87                           =>     58.0Kb     58.0Kb     58.0Kb     14.5KB
     139.5.70.14                              <=     2.62Mb     2.62Mb     2.62Mb      671KB
   9 192.168.204.224                          =>     74.1Kb     74.1Kb     74.1Kb     18.5KB
     202.166.193.145                          <=     2.23Mb     2.23Mb     2.23Mb      571KB
  10 192.168.204.16                           =>     47.5Kb     47.5Kb     47.5Kb     11.9KB
     139.5.70.13                              <=     1.90Mb     1.90Mb     1.90Mb      487KB
--------------------------------------------------------------------------------------------
Total send rate:                                     3.01Mb     3.01Mb     3.01Mb
Total receive rate:                                  67.7Mb     67.7Mb     67.7Mb
Total send and receive rate:                         70.7Mb     70.7Mb     70.7Mb
--------------------------------------------------------------------------------------------
Peak rate (sent/received/total):                     3.01Mb     67.7Mb     70.7Mb
Cumulative (sent/received/total):                     771KB     16.9MB     17.7MB
============================================================================================

But we know we used sudo there. I am working for page in university where i can show this result interactivly probably on charts. But I cannot get the output as it need sudo command .

I made command like this

$ php artisan university:internet 

Which in turn calls that sudo command

I know it will give permissions error? Any way or hack to make it possible?

Thanks

thanks for info :) Both correct so cannot decide :)

I have a form and in javascript i enable select 2 like this: jQuery('.categories').select2()

And it works fine. But when i add vue like this just after above code like this

new Vue({
    el: '#premium_book_form_body',
    data: {
       copy_type: 'hard_copy'
   }
});

select 2 from another field stop working. I haven't done anything to those element. Is there something i am missing?

here is one demonstration http://jsfiddle.net/8349tck1/39/

can somebody tell why it isn't working?

@bobbybouwmann Yes you were indeed correct . Never expected storage facade would use APP_URL env variable. I thought only dusk uses it :D

actually it was due to use of Storage::disk('public') facade. And it uses APP_URL from .env file pointing to localhost. So change APP_URL from .env file fixed it. Thanks everybody :)

@Dunsti it is updated but not daily :)

I have already run php artisan storage:link And i event went to public/storage/image/hello.jpg but when i go via url like this

xyz.test/storage/image/hello.jpg laravel valet shows 404.

What am i doing wrong here? Any Ideas

Thanks

try dd($request->all)etc . It may be due to mass assignment etc.

have you used namespaces properly. Like you can write use statement at top or use backslash \ for root otherwise it will be relative.

I found only laravel 5.2 pdf but we know laravel docs has been changed too much . So are there any laravel 5.2 pdf available.

It is mostly due to I cannot focus on screen for too long. But i can focus on written books. So i can print those docs easily in local cyber.

I think we can make script for that which can fetch latest .md files from laravel/docs github repository if it is not available.

Thanks.

@Cronix that will show only for select isn't it ? Will it show for insertion?

@jlrdw yes but it is for 1time insertion . Can we see such for inserting many times?

I want to analyse which queried did run after inserting into database . It would be better if it list all those queries. Is there any tools and technique.

I know about events but they works only for select * isn't it?

@JeffreyWay Is there any clean laravel like solution such problems ? I digged into framework i think there is support for such task isn't it?

No bro It clearly means n+1 query so i didn't use it .

I just can directly insert like this

Question::insert($question)

as $question is array of array of required data in question table

We know about Model::insert() But how about its associated relationship?

We know we can have 100 question after form submit but corresponding question have around 4 answer (For multiple choice questions)

Our question data look like this

$question = [
 '1' =>[
        'name'='Who is first president of America'?
        ...
    ]
    ...
 '100' =>
    'name' = 'When did Christopher Colombus discovered America'
    ....

    ...
]

$answers = [
    '1'=>
        [
            '1' => 'Wilston Churcil',
            '2' => 'George Washinton'
            ....
        ]
        ...
    ...
]

$correct_answer = [
    '1'=>['2']
    ...
]

Relationship

• Question has many Answers
• Question has many Correct Answers

We are trying to upload many questions at once

We can clearly see if we don't go for laravel create otherwise we will run n+1 problems and for 100 question we may probably need 100 + 400 + 100 queries which is extremely inefficient?

If Question::insert() has returned id of inserted question then it would be easy but it just return Boolean ..

Is there anyway to solve such issue without using n+1 problem.

I tried using n+1 and background job but it is really extremely slow :(

Any solution and hacks would be ok :(

yea it seems buggy tried 4-5 times and it is working don't know what is happening :(

@JeffreyWay There is no even a one tab which should be there

https://laracasts.com/@brayniverse

@Jeffrey Way Yes this is bug in site. I tried to open that link in computer all link points to google.

What is happening without beautiful laracasts ?