Symfony 6 parent controller to child controller dependency injection

I have a base controller class that contains some utility methods that all child controllers use. Currently it has 3 dependencies, but there may be more in the future. So whenever I want to add a dependency to a child controller, I now have an issue where I think there are too many directives for de...

P粉208469050 2023-08-17 20:19:03 0  1  552

I would like to ask, is dependency injection implemented by the framework, or does PHP have this way of writing?

Is dependency injection implemented by the framework, or does PHP have this way of writing?

小泥吧℡₁₈₉ ₈₃₆₃ ₈₀₁₇ 2019-08-04 21:17:48 0  1  1461

Why not use namespace instantiation? And want to use dependency injection?

I think using namespaces seems more convenient than container dependency injection, right? I don’t quite understand it either, teacher.

A0车道 2018-06-16 11:30:06 0  0  958

A rewrite of using Vue 2 and Vue 3 to manage packages in the Lerna monorepo titled: Using Vue 2 and Vue 3 to manage modules in the Lerna monorepo

I'm trying to create a PR to contribute to an open source library that uses Lerna to manage multiple packages and npm as the package manager. The library already supports Vue2 using the package support-vue. The purpose of my PR is to add Vue3 support by creating a new package called support-vue3. Pa...

P粉221046425 2023-08-27 09:48:38 0  1  664

Your platform is experiencing a problem detected by Composer. PHP 8.1

There is a problem with my application. When I run "composerinstall" I get the error "Composer has detected a problem in your platform: Your Composer dependency requires PHP version ">=8.1.0". There is 8.1.3 on the PHP server when I want to add the library" vladimir-...

P粉833546953 2023-11-06 18:01:25 0  1  924

Isolating CSS in micro frontends when using the same library twice

I have several micro frontend react applications. All applications are technology agnostic. This means that any application can have any library as a dependency. They are using webpack module union plugin. If other micro frontend applications have the same version, the dependency will be shared. Mic...

P粉321676640 2024-01-01 09:43:23 0  1  521

Shopware 6, abstract classes and dependency injection in Symfony

Currently I am developing a Shopware6 extension based on Symfony. What I don't understand is how to implement abstract classes and dependency injection. So I want to be able to refactor the code and use these methods often, but in another context (using another repository) <?phpdeclare(strict_typ...

P粉680087550 2024-01-09 08:44:57 0  1  519

Title: JavaScript to remove latest child element by ID has limited effect

I'm making a dynamic list where the user can click a button to remove an input. When a new input is created, I assign an ID to the child element using a counter that is incremented by 1 each time a new input is generated. However, when I try to delete an input by ID, it seems that only the most rece...

P粉914731066 2024-01-16 18:06:37 0  2  510

javascript - Multiple pages share the same navigation. How can this shared navigation be introduced to avoid duplication?

A very common scenario was introduced using PHP's include in the past. What methods can be used at the front end to do this? The libraries currently introduced include jQuery and Webpack. The ones that come to mind are: Send an Ajax request and put the requested page into the container: {code...} Ma...

PHPz 2017-05-19 10:37:36 0  2  872

Ask the teacher about the weird problem of logging in

Sorry to cause trouble to the teacher, please ask the teacher: "I directly used the teacher's courseware code to test, but when I opened the login page for the first time every day, I successfully logged in and entered the page normally, but when I used logout() (or directly accessed the page t...

弹下弹下 2018-10-11 21:39:31 0  2  1295

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47 0  1  822

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42 0  1  724

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28 0  1  615

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32 0  1  577

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44 0  1  1003

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21 0  1  506

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38 0  1  698

Spades, Diamonds, Hearts, Clubs => styles do not change font color in Chrome for Android

In Google Chrome on Windows, the card suit symbols (spades, hearts, diamonds, clubs) are colored correctly using the "style" attribute. Unfortunately, the same page displayed in Google Chrome on Android does not display the colors I defined but uses the default black and red. (See the atta...

P粉896751037 2023-09-05 15:25:13 0  1  755