Little Wechat official account project, which does not use composer packages such as easywechat, but is developed by pure source laravel when obtaining openid, to determine whether url code, does not exist, header ( "location:xxx ") to exchange for ...
wanted to see how laravel encapsulated monolog, and then clicked on the code. Here comes the problem. Let s take a look at it. Controller Code <?php namespace Illuminate Support Facades; use Mockery; use RuntimeException; use Mockery MockInt...
get the encrypted value of Cookie in the construction method. How to convert it to unencrypted value public function __construct() { echo Cookie::get( customer_id ); eyJpdiI6Im5NZVNkTnpJSlFib3BpXC91VmdHWFJ.... } public function in...
course id = record cid, uid id , foreach , the code is as follows $course = DB::table( course )->get(); foreach ($course as $key => $value) { $value->recording = DB::table( record )->where( cid , $value->id)->get(...
template: Route::get( book store , BookController@store ); ...
how does GraphQL upload files? Vue-apollo, for front end laravel-graphql for back end ...
now there is a project, and the demand is too painful! the price of each type of vip, from vip1 to vip5, is different! there is a data table in the backend that stores vip type vip_type with vip type price (money) and grade (level) now users write...
$arr = array( 0 =>array( name => james , age =>30, ), 1 =>array( name => susu , age =>26, ) ) how to quickly eliminate th...
methods that have been tried remove cross-env ...
1.laravel created a new resource controller class UserController extends Controller { public function index() { echo "i am index"; } public function create() { echo "i am create"; } pu...
after the first model association is taken out how to get the user information out of the third model anchor ...
< H2 > this allows < H2 > visit users 1 pass, visit users a will 404 Route::pattern( id , d+ ); Route::resource( users , UserController , [ parameters => [ Id pattern user => id , ]]); ...
data batch check and insert, because each record needs to be compared with the data already existing in the database, compare the insertion of OK, compare the generated error messages of non-OK, and export an excel file after all execution. in the pas...
version: laravel 5.7 when using the $appends attribute of the model modifier to add elements and using faker to generate false data, an error is reported: Unknown column sex_str Model related code: $factory->define( App Models User::cl...
I remember that there is a platform that provides interfaces to add, delete, modify and check data. but forget which website it is. If you know, please let me know. write a simple small project, do not want to build php+mysql Thank you! ...
<template> <div> <transition :name="transitionName" @afterLeave="afterLeave"> <keep-alive> <router-view v-if="$route.meta.keepAlive">< router-view> ...
problem description does Laravel have its own internal method to flatten the output of the associated table and the original table: [] a => 1 , b => 2 , c => [ d => 3, e => 4, ] ] [] a => 1...
I want to save it directly when I click on the tick after editing the cell. Could you tell me how to change it? Baidu s use of onEditableSave didn t work either. <td class="role_edit" data-type="checklist" id="role_edi...
when php7.3 , laravel5.7 , mysql8.0 is installed on centos7.5, the following error occurs when running php artisan migrate : Illuminate Database QueryException : SQLSTATE[HY000] [2054] The server requested authentication method unknown to the...
problem description A rookie. At present, an order automatically generates an invoice, an order form, an invoice form, and an one-to-one relationship. Now the backstage needs to add a function to realize that multiple invoices of a user can be combine...
problem description I have some tables that I want them to arrange horizontally, and when I float them, I find that they are less than the parent width and will be missing a bit. the environmental background of the problems and what methods you ha...
when I was using react-native to develop Android app, I encountered the problem of immediate execution of setTimeout. I found a lot of information on the Internet and tried to no avail, so I came to ask for help. No, no, no. here is my code _heig...
$(window). Height () is not correct to get the visual height of the page; it is not normal for one page to get the visible height of the other page. Why? Or how to get the browser visual height correctly? ...
The mongodb query statement can be executed in the visualization software and converted into an php array to report an error. figure 1 shows the result of execution in the visualization software. php: php if you have the help of a great god, you ca...
how can encapsulated components be used by calling methods, such as ant s Message.info (option)? ...