Questions tagged [laravel-4.2]
A past version of the open-source PHP web framework created by Taylor Otwell. It was released on 2014-06-01
laravel-4.2
213
questions
55
votes
10
answers
70k
views
Error: ReCAPTCHA placeholder element must be empty
I am using recaptcha with my laravel application.
I just want to check recaptcha's response on form submit using jquery and stop user by alert that pleade validate captcha.
but , I could not stop ...
- 1,998
19
votes
4
answers
19k
views
Laravel Input::hasFile('image') returns false even if a File is uploaded
I have a Form field for an Image upload, which I open with 'files' => true, like so:
{{ Form::label('image', 'Image') }}
{{ Form::file('image') }}
And in my Controller I want to check if a File was ...
- 1,406
9
votes
5
answers
6k
views
jquery datatables, custom sorting on server side [closed]
I am using Laravel 4.2, with server side jQuery data-tables.
Package: https://github.com/Chumper/Datatable
How can I add custom sorting ?
like for columns of currency, time, etc
- 10k
8
votes
2
answers
4k
views
Laravel migrate command is not working for remote database
I am working on a project using the Laravel 4.2 framework. I want to execute the command php artisan migrate but when I run this command it shows an error:
[PDOException]
SQLSTATE[42000]: ...
- 489
7
votes
4
answers
11k
views
Laravel - get DB result without table column name
I wanted to have the result with only the values not with the table column name in Laravel 4.2. For example,
$recs = DB::table('table_name')
->select('id', 'title')
->get();
...
- 693
7
votes
1
answer
938
views
Session is being lost in Laravel4 in production server
I am checking if the user logged in or not like this
Class LoginController extends BaseController {
public function getIndex(){
return View::make('login',array('eventname' => Request:...
- 4,866
6
votes
1
answer
6k
views
required_without not working with multiple fields
Laravel required_without is not working when I'm passing multiple fields.
This is my rules:
$rules = [
'startDate' => 'date|date_format:m/d/Y|required_without:customerId,purchaseId,orderId',
...
- 10.7k
5
votes
1
answer
3k
views
Running Artisan Command from laravel 4.2 Controller
I am trying to execute some custom artisan command from controller like
Artisan::call('php artisan MyCustomCommand');
but it works fine when I execute
php artisan MuCustomCommand from CLI.
I ...
- 77
4
votes
1
answer
3k
views
Using relationships in Laravel Eloquent with bridge table
I have an app that handles user info, and one of the pieces of data we collect is what school(s) they're attending. We have a User object, School object, and a UserSchool object.
This is the ...
- 5,934
4
votes
0
answers
978
views
composer could not scan for classes inside /vendor/laravel/framework/src/Illuminate/Queue/IlluminateQueueClosure.php
Basically a fresh git clone of a working repo...
When I try to composer install I get an error.
Seems like the laravel folders are not being installed the way composer expects to look for them? I ...
- 2,196
3
votes
1
answer
34k
views
Run function from Button or URL in Laravel
I have the following test function, that I want to call directly from my URL or by clicking a link from my blade view.
public function callMeDirectlyFromUrl()
{
return "I have been called ...
- 32.4k
3
votes
1
answer
2k
views
Laravel 4.2: Force URL to be rendered as HTTP or HTTPS
We have a simple route defined like the following one:
Route
// Home
Route::get('/home', [
'as' => 'home::index',
'uses' => 'IndexController@home'
]);
View
<a href="{{ route('home:...
- 18.2k
3
votes
1
answer
2k
views
Deduplicating Laravel events / jobs
I have an app that processes product and order updates and use a mixture of events and jobs to respond to changes in either.
Having worked on this for almost 2 years and watching it in action Ive ...
- 186
3
votes
0
answers
2k
views
Downloading multiple files via SFTP in laravel
I need to transfer files over sftp in laravel. By now, I've been able to upload and download a single file with SSH facade such as
SSH::into('staging')->put('somefile', 'copyfile');
SSH::into('...
- 175
2
votes
2
answers
31k
views
How can i Update my laravel to latest version(8 or above)
Currently I am using Laravel 4.2.
I have tried this command - composer global require laravel/installer
It is installing the 4.2 Version itself. I need to update it to the latest version. Any ...
user16124793
2
votes
2
answers
5k
views
How to select specific columns with eloquent "with"
Is there a way to select only specific columns when using "with" with eloquent?
My problem is that i am getting a very long list of accounts and i also need to get their websites using the relation "...
- 553
2
votes
2
answers
14k
views
phpcs - class must be in a namespace of at least one level - how to fix?
I am using laravel 4.2.
Lets say there is such class:
class BShopsController extends ShopsController
To fix this, I try to use name space lets say this:
namespace app\controllers;
and then it ...
- 4,153
2
votes
1
answer
3k
views
Display two columns as one
I wanted to select two columns and display it as one in my controller. Here is the code I currently have:
public function assignment()
{
$title = "View Parent Assignment";
$vpc = DB::table('...
- 935
2
votes
1
answer
796
views
currency pound is shown as £ when exporting as csv
I need to export data as csv. Everything is getting except the currency symbol.
For eg. currency £ is shown as £
My project is a laravel 4.2 application.
$filename = $customer['...
- 390
2
votes
1
answer
1k
views
Laravel fetch relation of relation without using a loop
Right now I'm in a bit of a pickle. I'm trying to optimize old code using more of laravels convention instead of fabricating my own loops in order to get the data I need.
So here's what I have right ...
- 129
2
votes
1
answer
753
views
$file->isValid() returns false in laravel 4.2
$file = Input::file('video');
dd($file,$file->isValid());
enctype="multipart/form-data" is set in the form.
max_upload_limit is also increased and apache restarted
$file has the file, but $file-&...
- 580
2
votes
1
answer
2k
views
Separate products in different sub categories on the page with Laravel
I've made ability for administrator to create multiple categories under sub-categories. Now I want to show each product assigned to category.
The problem is that each sub-sub category show same ...
- 3,279
2
votes
1
answer
4k
views
Laravel DB::unprepared
Just the 1st and 2nd statment works. When it comes to the third and fourth one, no results can be seen on the database.
I checked the logs (centos x64) for both php and mariadb but no errors recorded. ...
- 1,725
2
votes
1
answer
3k
views
dynamodb query im trying to get some data from dynamodb using laravel
the query is work now but the problem is the attribute_not_exists when I added the attribute_not_exists the whole query not working.
error message: "One or more parameter values were invalid: ...
- 151
2
votes
1
answer
309
views
How to write multiprocess queues in Laravel 4.2 (having supervisord configured)?
I have a website, where users can export reports in CSV format. When they click "Export" button, I add a new row to my database table indicating that there is a new request for report generation.
I ...
- 145
2
votes
1
answer
277
views
How to maintain two migration tables in Laravel Migration
I'm writing a custom migration and I need to maintain those migrations in a separate migration repository table. I override DatabaseMigrationRepository and replace the migration repository function as ...
- 777
2
votes
2
answers
327
views
send value from views in form of {{ FORM:: }} and recieve value in controller
i want to send value to controller from view, it is coming "null",i was expecting input of search button,
Views page code:
{{ Form::open(['method'=>'POST','action'=>'searchingDoctors','class'=...
2
votes
2
answers
6k
views
how to count column(with data) number in laravel excel maatwebsite
if(Input::hasFile('excel_file')){
$path = Input::file('excel_file')->getRealPath();
$data = Excel::load($path, function($reader) {
$reader->setDateFormat('Y-m-d'); ...
2
votes
1
answer
69
views
Subqueries: Laravel 4.2
Concept: I tried to retrieve the common pages from 9999 and 1111. See below. (ACF Fiorentia)
mysql query: SELECT * from fb_likes where page_id IN (
SELECT page_id FROM fb_likes WHERE user_fb_id = ...
- 46
2
votes
0
answers
290
views
Laravel pagination for GROUPED queries
I have a query which currently returns in the region of 25k records, with this likely to exceed 100k by the end of year. Obviously this is paginated for readability.....
Having delved into the code ...
- 91
2
votes
1
answer
3k
views
Laravel 4.2 : MYSQL Timeout. Where to change the time gloabally
ErrorException: PDO::commit(): MySQL server has gone away
This is a message i am getting. If i set all the variables in xampp (my.ini) it doesn´t change anything.
Example :
`innodb_lock_wait_timeout ...
- 41
2
votes
0
answers
174
views
Trying to use Amazon ElasticCache Redis Cluster on Laravel-4.2
With the following parameters I get the Predis ServerException MOVED 16353 x.x.x.x:6379. The amazon Elasticache for redis has cluster mode enabled and 2 nodes. Can anyone advise on the correct ...
2
votes
0
answers
61
views
how to remove the error showing below:(laravel framework)
I have viewed a lot off documents already. I am trying to do my login, but its not working. Showing errors. I don't know the reason.i am very new in laravel
This is my controller code
public ...
2
votes
1
answer
179
views
Error with HTTPS for routes in Laravel 4.2 - assets load fine over HTTPS
Laravel 4.2
I have been trying to load the app over HTTPS, it just gives 500 Internal Server Error.
SSL has been installed and works fine if any of the file is accessed directly using https e.g. ...
- 21
2
votes
0
answers
555
views
Laravel 4.2 Session not Persisting on Browser Refresh
I have a link on a page that I would like to prevent a user from clicking more than once (or refreshing the route), I need to prevent this with PHP, specifically Laravel 4.2.*
Using Laravel's built ...
- 1,892
2
votes
0
answers
63
views
How to declare in Laravel 4.x a config array for different environmets
Having two config files named 'custom' for different environments...
app/config
return [
'test' => [
'real_a',
'real_b',
'real_c',
],
];
app/config/local
return ...
- 499
2
votes
2
answers
3k
views
Laravel Response::json() exhausts memory
I have an application which sometimes returns chunks of HTML; in this case I have to return a large table and the memory gets exhausted.
I have a macro set up, which checks that the data to return is ...
- 2,597
2
votes
1
answer
673
views
date comparision with laravel 4.2
I want to fetch records which are older than 2 days.
My current database records for added_to_cart_at field is just one row dated 2016-05-01 12:23:23
I used below code
$date = new DateTime;
$date-&...
- 1,998
2
votes
2
answers
1k
views
Disable button when validation fails
I have one form which has one submit button ,
I want to disable submit button until all validations are true.
currently when one validation gets true , button gets enable. (even other fields has red ...
- 1,998
2
votes
3
answers
1k
views
php artisan migrate ignores settings in local environment directory for database
I have a weird problem with Laravel 4.2 migrations since I tried to use Homestead as my development environment. When I do a
php artisan migrate I get the following error:
[PDOException]
...
- 630
2
votes
1
answer
54
views
Why does Laravel environment change on different networks?
When at work, Laravel detects that I am on a local environment correctly, based on my machine's network name. When I take my work home with me and pop open the laptop Laravel thinks I'm on production.
...
- 290
1
vote
4
answers
11k
views
Laravel multiple count in 1 Query
Im new to this Framework, i dont know how to optimize it using db::raw count and aliases and display it to my blade.php using @foreach
im trying to optimize my code, my goals is to count ...
- 23
1
vote
3
answers
15k
views
laravel datatable relationships
So in this app Drawing belongsTo Customer. I have datatable
<table id='drawing-table' class="table table-bordered table-hover">
<thead>
&...
- 1,923
1
vote
3
answers
3k
views
Laravel delete method: how to delete related files
I have some issue with my Laravel 4.2 project.
I have a Photo model and a Service model with relationship Service hasMany Photos.
Photos (files) are stored in public/upload/ directory.
When I delete ...
- 489
1
vote
2
answers
2k
views
Adding token to view make laravel
I have link like this with token:
<a href="{{ URL::to('/users/submit/' . $id->id) }}?_token={{ csrf_token() }}">Submit New</a>
which produce url:
http://example.com/users/submit/...
- 445
1
vote
1
answer
934
views
Client error response [url] https://api.mailgun.net/v2/sandboxxxxxxxxx.mailgun.org/messages.mime [status code] 400 [reason phrase] BAD REQUEST
Client error response [url] https://api.mailgun.net/v2/sandboxxxxxxxxx.mailgun.org/messages.mime [status code] 400 [reason phrase] BAD REQUEST
I'm using Laravel 4.2 and guzzlehttp 4.
Sometime mail ...
- 25
1
vote
1
answer
273
views
laravel 4.2 eloquent: get all() + related column
Let's say we have 2 models, with following relations:
Users:
public function BookCode() {
return $this->hasOne( 'BookCode' );
}
BookCode:
public function User() {
return $this->...
- 23
1
vote
1
answer
1k
views
laravel 4.2 storing/uploading profilce picture and retrieving from database
i m new to laravel 4.2 i'm am developing a web application ..now i want to store a profile picture into database.
this is my controller file code
public function profilepicture(){
$data = Input::...
- 43
1
vote
1
answer
182
views
Running tasks in background in laravel 4.2
I have a condition where I have to start iperf server as daemon on specified port and if iperf server is running, I have to send response to client. I tried
shell_exec('iperf -s -p {port} -D');
...
- 77
1
vote
1
answer
678
views
Laravel 4.2 auto incrementing row number with pagination
I have 15 rows in per page. And I want to increment the row count number even on paginate.
***** I Use Laravel 4.2 *****
<div class="portlet-body">
<div class="table-...
- 101