AutoRoute | Automatically maps HTTP requests to PHP action classes | Router library

I am using auto_route v2.2.0 package to handle routing in my flutter application. When i click on the button to go to Page A/B, i get

...

I'm doing a test and I put a value in a texfield. If I get some data I want it to be found, otherwise I want "no data" to be found. This code doesn't work... Why? And how can I do it?

...

How can get this : the last name (nom), first name (prenom) and age of competitors that participated at all competitons. I have difficulties with count and join.

my user table :

id nom prenom login age 1 Wehner Einar kleinviola 79 2 Beer Cierra earnestinelebsa 71 3 Gina Lucien cassindagmar 97 4 Maybelle Delphine haleypredovic 91 5 Upton Elwyn sstreich 63 6 Irwin Prof. christopframi 25 7 Ernser Clint cesar65 83 8 Bechtelar Sheila sofiasawayn 77 9 Simonis Remington christafahey 35 10 Parisian Octavia swiftsage 89 11 Predovic Rory bartolettisabri 78 12 Will Sven price66 20 13 O'Hara Zoey tiffanywillms 96 14 McGlynn Julie gkoss 74 15 Walter Maximus amandajenkins 63 16 Hahn Andrew drutherford 77 17 Kunze Elinore ziemanntheron 95 18 Ursula Evelyne collierodessa 64 19 Klein Kirsten darrellrunolfss 96 20 Chester Lucien jamey55 24 21 Darron Antoine justina27 60 22 Boyer Harvey hesseljameson 45 23 Jade Lucien kpagac 29 24 Eliane Delphine delphahessel 75 25 Lang Shanna sophia73 23 26 Wilderman Fredrick shaina75 34 27 Daniel Emie alene73 86 28 Daniel Rhoda foster22 63 29 Trantow Tommie boconner 40 30 Kerluke Adolf vstanton 74 31 Sehoubo David davidshbo 20 32 dfglskdsklj dfvdvf dfgdfg 0

my competitors table :

id_competitor id_concours 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 31 1 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 31 2 1 3 2 3 3 3 4 3 5 3 19 3 20 3 31 3 2 4 4 4 6 4 8 4 10 4 12 4 14 4 16 4 18 4 20 4 1 5 3 5 5 5 7 5 9 5 11 5 13 5 15 5 17 5 19 5

my competitons table:

id date_debut date_fin descriptif theme etat 1 2019-01-01 00:00:00 2019-03-01 00:00:00 Le premier concours de la plateforme Les zinzins de l'espace 4 2 2018-01-01 00:00:00 2018-02-01 00:00:00 Le deuxième concours de la plateforme Outils 4 3 2020-04-01 00:00:00 2020-05-01 00:00:00 Le troisième concours de la plateforme Voiture sur autoroute 2 4 2018-07-01 00:00:00 2018-08-11 00:00:00 Le quatrième concours de la plateforme Naruto Uzumaki 3 5 2018-10-01 00:00:00 2018-11-01 00:00:00 Le cinquième concours de la plateforme Le grand peuple au dessus de la mer 4 ...

Considering that Navigator.of(context).push() returns a Future, is it a good idea to be awaiting them inside of buttons?

...

I'm having issue running the

...

Hello !

I use Leafletjs library with Angular 7 (typeScript) for the first time, for leaflet routing machine, I use this block of code, I have this error have you any idea ? :

component.ts :

...

I am building the angular app and want to route the URL to http://localhost/sample/AngularApp/. but don't want to give the entire URL in the browser. I will give the only localhost. In angular, while building the dist we are using the command ng build --base-href=/sample/AngularApp/ and created the folder structure /sample/AngularApp in Nginx mentioned path /usr/share/nginx/html.so while accessing the application still, we are giving the entire path in browser. so, How could I resolve this issue and how to configure that path in nginx.conf file to autoroute the URL?

...

how I can display a direction through Waypoints on a Leaflet map.

I used "leaflet-routing-machine" but I can not view the route

...

I'm using this plugin , I want to set language as French fr, for that I use formatter: new L.Routing.Formatter(language: 'fr') like you can see the code bellow :

...