Assert unique validation in Sonata Admin

I'm using Symfony 2.1 for a project. I use SonataAdminBundle for administration usage. i want to add an assert to my slug property in my admin class.. how can i do this? in my entity i had set the...

Can't create monitoring-grafana service using Minikube

I am using Minikube and I am trying to configure Heapster with Grafana and Influxdb. I followed the instructions here and all the ReplicationControllers, Pods and Services created successfully...

Add custom columns to admin products list in WooCommerce 3

Is it possible to add a column "delivery time" to the Woocommerce admin product list? I know there are some additional columns (thumb, price, product_cat etc) to choose at "Screen Options" but...

Mysql: General error incorrect integer value

I know this question is already asked, but I can't find a good answer. View looks like: @foreach ($projects as $key => $project) <tr id="{{$project->id}}"> ...

Datatable click event on header not working

i have put one checkbox in header for the select other check boxes but click event not working on header. Javascript code $(document).ready(function () { $('#example').on('click','.checkAll',...

Symfony 4 invalid credentials on login

Learning Symfony is a tough journey and I knew posts on SO would follow, so here's my problem : classic login page, I followed [this tutorial][1] and before that I followed the [registration...

Spree PG::NotNullViolation: ERROR

I'm using Spree on my Ruby on Rails app, and I'm having the following error ActiveRecord::StatementInvalid in Spree::Admin::ProductsController#create PG::NotNullViolation: ERROR: null value in...

Symfony delete articles and comments

I am developing a blog with articles and a system of comments and I would like that when the person in the backend deletes an article, the article's comments are deleted too because the table...

How to refresh ViewScoped(Omnifaces) page on data change?

I have some Category model, that is organized as adjacency list. So when i am adding new one, i format current list so it has viewable hierarchy. For this i use Omnifaces ViewScoped bean. Upon...

How to index dynamically generated nested JSON column in mysql

I had run in an case where I need some help, I have a web application where admin can create forms from the dashboard, each form has fields and properties where fields consists of image, name,...

Concat field on custom column in Sonata Admin view

I'm trying to add a custom field to the list view in Sonata Admin where it will concat a fixed string (http://www.example.com) and the field slug as seen below, so that I can access that specific...

Custom git merge union strategy for a Changelog

We have an ONGOING.md file where each developer adds item when pushing code. It looks like : ### Added - item 1 ### Changed - item 2 It happened all the time that lines got overwritten when...

SQLSTATE[22007]: Invalid datetime format: 1292 Incorrect datetime value: '1970-01-01 00:00:01' for column 'created_at' at row 1

Laravel Framework 5.5.43 Server version Mysql 5.7.23-0ubuntu0.18.04.1 I use Seeder. DatabaseSeeder.php <?php use Illuminate\Database\Seeder; class DatabaseSeeder extends Seeder { /** ...

Why am I getting "PG::NotNullViolation null value in column "id" violates not-null constraint" whenever I login in my rails app?

After dumping, downloading and pg_restoring a DB from Heroku, any time I try to login in my rails application I get the above error. It somehow seems that the user id is seen as nil (even though I...

Trying to get property of non - object Laravel 5.4

im still newbie, and trying to save data from REAXML file. vendor for parsing REAXML from https://github.com/i4ucode/reaxml Route: Route::get('/admin/synctest',...

My django blog isn't detecting the HTML/CSS files i added

Edit 1: I am building a blog with django and i recently added some html/css files to a template folder but its not loading. These are my html codes base.html: {% load static %} <!DOCTYPE...

Symfony 4 & Sonata Admin 3 Warning: spl_object_hash() expects parameter 1 to be object, string given

I am using Symfony 4 & Sonata Admin 3 and trying to build the Admin for the my Booking Entity. Booking has a One To Many relationship with Passenger. The Booking form displays as expected but when...

Why is my Wordpress Ajax function not working on mobile?

I have a Wordpress website hosted on 20i. I'm almost certain that everything worked fine until I pointed the a records to get the website off its test domain and onto the actual one, this might be...

Filtering on PageQuerySet (which is retuned by specific()) is returning FieldError in Wagtail

I am using subclassed model of Wagtail Page. In below code you can see that PhoenixPage is base page which subclasses Wagtail Page model. PhoenixArticlePage & PhoenixMealPrepPage subclasses...

Two way prop data-binding using sync in Vue JS components

I have a set of nested Vue JS Components that I am implementing two-way prop binding on, that I am unable to get working. There is a DataTable child component nested inside a FoodCat parent...

How to use display different menu based on different react router path

I am working on a react project I have the site home page with the default navbar but I want the site dashboard to have a different navbar from the site other pages. I have tried to create 2...

How do I pass props to nested route as I am having undefined in this.props.match

I have successfully implemented some nested routes to show different navbar depending on the component being rendered, but I am having a problem passing props through them. Here is an example code...

Django CSV Import - Only importing first data row when using æ, ø ,å (danish characters) and spaces

I have made a system in Django with a CSV import implementation. However when the first column of the data contains danish special characters Æ, Ø and Å or spaces it only inserts the first data...

Getting sqlite3.OperationalError: no such column: REFERRED.id when i'm trying to migrate

I just added new imageField to my Item model. Then run the command makemigrations, after migrate command i started to get "sqlite3.OperationalError: no such column: REFERRED.id". Then i deleted...

Django-Admin and Django-Summernote create a file field in my forms

I am customizing django-admin with summernote and so far so good, but for some reason it creates a file field in my forms which is never allowed to be empty and I can't update records without...

v4.1 HasMany/BelongsTo relationship field -- Column not found: 1054 Unknown column

I'm trying to figure out what I'm doing wrong on what should be a simple 1-n relation field. I have a model "Client" who has multiple "Websites" In my Client Model: <?php namespace...

Argument 1 passed to Symfony\Bridge\Doctrine\Form\ChoiceList\IdReader::getIdValue() must be an object or null, int given

I'm new with Symfony. I've followed a couple of tutorials trying to learn dependent selects, so I use a DestinationFormType and a DestinationController to save a Destination. The JS part works...

How to solve Lexit JWT 401 Error "Authentication request could not be processed due to a system problem" on Symfony 5.1.5

I'm new to Symfony and running into a problem I can't solve on my own. I've built a pretty basic website, and exposed a basic API with API Platform. I wanted to try and build an SPA (as described...

Laravel backpack crud for update and list with relationship

I've got 2 tables with one to many relationship. portfolios id category_id status image portfolios_lang id portfolio_id title text lang I used backpack crud for portfolios_lang and I was able...

EasyAdminBundle NumberField is rounding latitude and longitude decimals

I am using EasyAdminBundle in a PHP Symfony project. In the admin, I have a problem displaying the NumberFields latitude and longitude in the Edit and Detail view, because EasyAdmin does not...