Questions tagged as 'laravel'

Tagged questions
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Variable within Select

In my web system I have the following select: SELECT round(SUM(peso),3) FROM mov02s WHERE modal = ('Carreta simples') AND data = ('2018-05-16') I'd like to use a variable instead of '2018-05-16'. The user who will choose the date. I thou...
asked by 28.06.2018 / 21:16
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Chat with laravel notification

I'm developing a chat with Laravel , and I followed this tutorial . The chat is working fine, but I wanted to know how to make a notification like this:    When a message is sent to a user and the user has not yet read it. Ca...
asked by 04.09.2018 / 00:25
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Wrap line in string inserted in word document - PHP / Laravel

Hello, I'm doing a system that makes the issue of contracts. I store my clauses in another table and return the Arrays and pass them to a String. That was the best way I could get it to work the way I wanted it to. I'm using the PHPOffice / PHPW...
asked by 19.06.2018 / 03:28
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Date missing in date field Laravel

I am facing a problem with my production environment and laravel development. The development environment is linux (using apache2 and php7.1, properly configured sql server 2014 drives) and the production environment is a Windows using Xampp wit...
asked by 15.06.2018 / 18:49
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How to correct the "delay" when loading the dataTable?

When loading the page containing the data in the dataTable, the following fault occurs: first, all data is loaded into the dataTable and visible to the user; after a few seconds this data is displayed correctly (grouped by 5 records per page)....
asked by 20.06.2018 / 14:48
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Local and remote DB data synchronization

Let's imagine the following scenario: I have an app developed in laravel that manages a company and, from time to time the same company started to have problems with its operator that provides the internet, sometimes the signal falls or is slow...
asked by 20.06.2018 / 12:21
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Select columns to export

Ihaveatablewiththefollowingcolumns,whenfilteringitshowstheresultsoftiresfortherespectivecars,butIneededamethodforthecustomertobeabletoselectthecolumnsthathewouldliketoexport,anytips?Theexportcodelookslikethis:publicfunctionexportarCsvVeiculos()...
asked by 14.06.2018 / 20:50
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Join laravel only 1 result

Does anyone know how I can make a join return only the first result? ->join('addresses', function ($join) { $join->on('s_complete_clients.id', '=', 'addresses.client_id')->limit(1); })     
asked by 24.06.2018 / 16:06
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How to create a unit test with Header Authentication?

I'm using the php framework Lumen and I need to do a unit test that passes through a midleware with authentication via token Basically I get a token when I log in, and after that in this type of request I need to send an Authorization heade...
asked by 18.06.2018 / 19:38
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Set value in session in Database

I'm trying to use a database session SESSION_DRIVER=database I'd like to know how to set the session in the specific column too I'm trying this way Session::put([ 'login' => $login ]); But do not save anything, I real...
asked by 19.06.2018 / 13:10