I've trouble when using Template Metronic Vue (demo 7).
I've difficult with using login/register default Metronic Template, so I want to make my custom Login/register and another method CRUD with Laravel MIX API, But when I requested API with Axios, the request always catch Error.
is there any special method when I access custom API in Metronic templates?
In this code, I want to try console.log(). This is code :
<b-form class="form" #submit.stop.prevent="onSubmit">
<b-form-input
class="form-control form-control-solid h-auto py-5 px-6"
type="email"
v-model="this.form.email"
></b-form-input>
<b-form-input
class="form-control form-control-solid h-auto py-5 px-6"
type="password"
v-model="this.form.password"
></b-form-input>
<button type="submit" class="btn btn-primary font-weight-bold px-9 py-4 my-3 font-size-3">
Sign In
</button>
</b-form>
<script>
import axios from 'axios'
export default {
name: 'login',
data() {
return {
form: {
email: '',
password: ''
}
}
},
methods: {
onLogin() {
axios.post('http://localhost:8000/api/getUser')
.then(response =>
console.log(response)
})
.catch(error => {
console.log('error created')
console.log(error)
})
}
}
}
</script>
postman
console
To use this code you should remove two things:
Remove MockService initialization from the main.js
// Remove this to disable mock API
MockService.init();
Remove API initialization from the main.js
// API service init
ApiService.init();
Related
i am creating the login form in vuejs.i tested through postman api working well. when i check with vue js validtaion it is not working.login Error,Uncaught (in promise) csrf Vue js laravel.
what i tried so far i attached below.i think the json validation problem can you check it.i attached the full source code below.
Login.vue
<template>
<div class="row">
<div class="col-sm-4" >
<h2 align="center"> Login</h2>
<form #submit.prevent="LoginData">
<input type="hidden" name="_token" :value="csrf">
<div class="form-group" align="left">
<label>Email</label>
<input type="email" v-model="student.email" class="form-control" placeholder="Mobile">
</div>
<div class="form-group" align="left">
<label>Password</label>
<input type="password" v-model="student.password" class="form-control" placeholder="Mobile">
</div>
<button type="submit" class="btn btn-primary">Login</button>
</form>
</div>
</div>
</template>
<script>
import Vue from 'vue';
import axios from 'axios';
Vue.use(axios)
export default {
name: 'Registation',
data () {
return {
csrf: document.querySelector('meta[name="csrf-token"]').getAttribute('content'),
result: {},
student:{
email: '',
password: ''
}
}
},
created() {
},
mounted() {
console.log("mounted() called.......");
},
methods: {
LoginData()
{
axios.post("http://127.0.0.1:8000/api/login", this.student)
.then(
({data})=>{
console.log(data);
try {
if (data === true) {
alert("Login Successfully");
this.$router.push({ name: 'HelloWorld' })
} else {
alert("Login failed")
}
} catch (err) {
alert("Error, please try again");
}
}
)
}
}
}
</script>
LoginController
public function check(Request $request)
{
$credentials = $request->validate([
'email' => ['required', 'email'],
'password' => ['required'],
]);
if (Auth::attempt($credentials))
{
return response()->json(['data' => true ]);
}
return response()->json(['data' => 'Fail']);
}
}
According to Laravel 9 docs you have to send csrf token. Here's the link that talk about it:
https://laravel.com/docs/9.x/sanctum#csrf-protection
I'm using Vue.js with Laravel and facing a problem. I want to pass category id from the blade file to the Vue.js component as a prop. But don't know what is good practice and the right way for this.
I've defined the route something like this:
Route::view('/categories/{category}/edit', 'edit')->name('categories.edit');
and my edit.blade.php file is:
#extends('master')
#section('vue')
<div id="app">
<categories-edit :id=""></categories-edit>
</div>
#endsection
The Vue.js component code is:
<template>
<div class="container py-5">
<div class="row">
<div class="col-lg-12">
<div class="mb-3">
<label for="name" class="form-label">Name:</label>
<input type="text" v-model="formState.name" name="name" class="form-control" id="name" placeholder="Category Name" autocomplete="off">
</div>
</div>
</div>
</div>
</template>
<script>
export default {
name: 'CategoriesEdit',
props: ['id'],
data: function () {
return {
formState: {
name: '',
photo: ''
}
}
},
mounted() {
},
methods: {
loadInitialData: function () {
const self = this;
axios.get(``).then(function (response) {
}).catch(function (err) {
});
}
}
}
</script>
When I'm entering the URL in the web browser. I'm getting this error.
http://example.test/categories/1/edit
Output:
Undefined variable $category
Since you are using Route::view() you do not have the traditional way of getting route parameters and pass them to the view. Luckily you can always get these on the request object and there is a request() helper that makes it easier for Blade views.
<categories-edit :id="{{ request()->route('category') }}"></categories-edit>
My errors:
app.js:44406 [Vue warn]: Property or method "__" is not defined on the instance but referenced during render. Make sure that this property is reactive, either in the data option, or for class-based components, by initializing the property. See: https://v2.vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.
found in ---> <ChatComponent> at resources/js/components/ChatComponent.vue
app.js:44406 [Vue warn]: Error in render: "TypeError: vm._ is not a function" found in
---> <ChatComponent> at resources/js/components/ChatComponent.vue
TypeError: vm._ is not a function.
<template>
<div class="row">
<div class="col-md-8 col-md-offset-2">
<div class="card">
<div class="card-body minh overflow-auto"></div>
</div>
<div class="mt-3">
<div class="form-group">
<div class="input-group mb-3">
<input
type="text"
class="form-control"
v-bind:placeholder="placeholder"
aria-label="Recipient's username"
aria-describedby="button-addon2"
v-model="messageField"
/>
<div class="input-group-append">
<button class="btn btn-primary" type="button" id="button-addon2">{{__('auth.submit')}}</button>
</div>
</div>
</div>
</div>
</div>
</div>
</template>
<script>
let messages = {};
export default {
data() {
return{
messages: {},
messageField: ""
}
},
props:[
'placeholder'
],
mounted() {
this.getMessagess();
},
methods: {
getMessagess() {
axios
.get("/messagefetch")
.then(response => {
this.messages = response.data;
})
.catch(function(error) {
console.log(error);
});
},
postMessage() {
axios
.post("/api/messagesend", {
api_token: this.user.api_token,
message: this.messageField
})
.then(response => {
this.message.push(response.data);
this.messageField = "";
})
.catch(function(error) {
console.log(error);
});
}
}
};
</script>
I get my messages from the database and my prop placeholder is also good but i dont see my component in the front-end. Also, I get 3 errors for functions made by vue.js itself, which get compiled and put in app.js. Im new at vue.js so im not sure what im doing wrong
You are mixing frontend and backend functions. The __ function is a laravel specific helper for localisation of text. But you cannot use a laravel php function inside Vue JavaScript. Therefore you get errors that the function is not found, etc.
You need to configure localisation separately for your frontend. Have a look at: https://kazupon.github.io/vue-i18n/
How to access axios result from vue component in blade file? I tried accessing {{value}} within 'app' div also. But the error still remains. I want to generate partial views based on the value of axios response.
IssueComponent.vue
<template>
<div>
<div class="form-group">
<label>Enter Accession No</label>
<input
type="text"
name="accession_no"
placeholder="Accession No"
class="form-control"
v-on:keyup.enter="getData()"
v-model="query"
/>
</div>
<div>
<button class="btn btn-info" #click.prevent="getData()">Check</button>
</div>
</template>
<script>
export default {
data() {
return {
query: "",
value: []
};
},
methods: {
getData: function() {
var self = this;
axios
.get("/issue-getdata", { params: { q: self.query } })
.then(function(response) {
self.value = response.data;
})
.catch(function(error) {
console.log(error);
})
.then(function() {
});
}
}
};
</script>
create.blade.php
<form action="/issue" method="POST">
<div id="app">
<issue-component></issue-component>
</div>
{{value}} ///////// Undefined constant error
<button type="submit" class="button-btn btn-success">Submit</button>
#csrf
</form>
Controller Method
public function getData(Request $request){
$input = $request->q;
$acsNo = preg_replace("/[^0-9]/", "", $input);
$acsNoIssued = Issue::where('accession_no', '=', $acsNo)->where('is_returned', null)->orwhere('is_returned', 0)->first();
return response()->json($acsNoIssued);
}
The Error
Facade\Ignition\Exceptions\ViewException
Use of undefined constant value - assumed 'value' (this will throw an Error in a future version of PHP) (View: D:\ProgrammingSSD\laragon\www\ulclibrary\resources\views\issues\create.blade.php)
You can't. Blade is rendered server side. By the time your vue component makes the request, that {{ $value }} is already parsed and is now a static part of your view.
What you could do is save the state (the information) in VUE, and read it using another VUE component that will display the info (instead of blade).
Guide for states in vue
https://vuex.vuejs.org/guide/state.html
<form action="/issue" method="POST">
<div id="app">
<issue-component></issue-component>
</div>
<display-component-value></display-component-value> // Vue component that reads the state you want
<button type="submit" class="button-btn btn-success">Submit</button>
#csrf
</form>
I am trying to use forgot password function from strapi's Authentication documentation. When trying to send forgot password request to the api returning an 401 error. I am using vue js as frontend framework.
<template>
<form #submit.prevent="onForgetPassword">
<label for="name">your email</label>
<input type="email" class="from-input" placeholder="Enter Your Email..." v-model="email"/>
<button type="submit" class="form-btn">reset password</button>
</form>
</template>
data() {
return {
email: ""
};
},
methods: {
onForgetPassword() {
axios
.post("http://localhost:1337/auth/forgot-password", {
email: this.email
})
.then(response => {
// Handle success.
console.log("Your user received an email");
})
.catch(error => {
// Handle error.
console.log("An error occurred:", error);
});
}
}