I managed to create a post with image and now I want to be able to update it too. Everything was working fine with the update method when i upload new image and try to update i got old image new iamge isn't updating. Bellow my code:
<form #submit.prevent="UpdateService" enctype="multipart/form-data">
<div class="mb-4">
<label class="form-label" for="image">Upload Image</label>
<input type="file" name="image" #change="onChangeServiceUpdateImage" class="form-control"/>
<img :src="ServiceUpdateForm.url" class="img-fluid mt-2" width="100" />
<HasError :form="ServiceUpdateForm" field="image" />
</div>
</form>
VueComponenet.vue
export default {
data: () => ({
ServiceUpdateForm: new Form({
name: "",
status: "",
desc: "",
icon_class: "",
image: "",
url: "",
_method: "put",
}),
editor: ClassicEditor,
editorConfig: {},
language: 'en',
}),
methods: {
onChangeServiceUpdateImage(e){
// console.log(e.target.files[0]);
const file = e.target.files[0];
this.ServiceUpdateForm.url = URL.createObjectURL(file);
this.ServiceUpdateForm.image = file;
},
async UpdateService() {
let slug = this.$route.params.slug;
$api.post(`/service/${slug}`, this.ServiceUpdateForm).then(() => {
this.$router.push({ name: "backend-service-manage" });
Toast.fire({
icon: 'success',
title: 'Data Update Successful!'
})
}).catch(error => {
Toast.fire({
icon: 'error',
title: 'Data is missing!'
})
});
},
}
Controller
if($request->hasFile('image')){
// Delete Existing Image
if( File::exists('frontend/assets/img/service/' . $service->image) ) {
File::delete('frontend/assets/img/service/' . $service->image);
}
$logo = time().'.'.request()->file('image')->getClientOriginalExtension();
$request->selectedfile->move(public_path('frontend/assets/img/service'), $logo);
$service->image = $logo;
}
$service->save();
return response()->json('success', 200);
Related
I failed to save image in input fontend to mongdb, please help me to fix it. I tried to learn without being very good at it.
There might be some code error, please fix it for me.
My code
form
return (
<div className="form-group">
<label>อัพโหลดรูปภาพ</label>
<div className="input-group mb-3">
<input type="file"
className="form-control"
id="img"
accept="image/*"
name="img"
onChange={submitImg}
/>
</div>
<input type="submit" value="ส่งข้อมูล" className="btn btn-primary" />
)
}
export default FormComponent;
mongoose
const mongoose = require("mongoose")
const blogSchema = mongoose.Schema({
title:{
type:String,
required:true
},
content:{
type:{},
required:true
},
author:{
type:String,
default:"Admin"
},
img:{
data:Buffer,
contentType:String
},
slug:{
type:String,
unique:true
}
},{timestamps:true})
module.exports = mongoose.model("Blogs",blogSchema)
router
router.post('/create',upload.single('img'),create)
Save
exports.create = async (req, res) => {
let slug = uuidv4();
let saveBlog = new Blogs({
title: req.body.title,
content: req.body.content,
author: req.body.author,
img: {
data: fs.readFileSync("uploads/"+req.file.filename),
contentType: 'image/png' || 'image/jpg'
},
slug: slug
})
saveBlog
.save()
.then(() => {
console.log("Saved successfully!");
res.status(200).json({ 'blog': 'blog saved successfully' });
})
.catch(err => {
console.log("blog save unsuccessful!");
res.status(400).send('adding new blog failed');
});
}
Image does not save
I want to save multiple data Both the text and pictures
First of all this is the error that I get.
This is my first time working with Multiple Image with other Inputs.
as you can see in my FormData Headers the picture File is an Empty Array.
But inside the console it returns a file.
my question for this one that is this good? because the picture that I'm sending is a PNG one but it only says FILE.
This is my Vue Code.
<q-dialog
v-model="uploadForm"
transition-show="slide-up"
transition-hide="slide-down"
persistent
>
<q-card style="width: 700px; max-width: 50vw;">
<q-card-section>
<div class="text-h6">Add Product</div>
</q-card-section>
<div class="q-pa-md">
<form
action="http://127.0.0.1:8000/api/createProduct"
class="q-gutter-md"
method="POST"
enctype="multipart/form-data"
>
<q-input outlined label="Product name" v-model="data.productName" />
<q-input
multiple="multiple"
outlined
type="file"
accept="image/png,jpg/jpeg"
#change="onFilePicked"
ref="file"
>
<template v-slot:prepend>
<q-icon name="attach_file" />
</template>
</q-input>
<div>
<div class="image-category">
<div v-for="(image, key) in data.picture" :key="key">
<div class="image-item">
<img
class="grid"
:src="image.src"
width="300"
height="300"
/>
</div>
</div>
</div>
</div>
<q-input outlined label="Description" v-model="data.description" />
<q-input
prefix="₱ "
type="number"
outlined
label="Price"
v-model="data.price"
/>
<q-select
square
outlined
v-model="data.category_id"
:options="categories"
:option-value="'id'"
:option-label="'categoryName'"
label="Category"
/>
<div class="q-ma-md float-right">
<q-btn label="Submit" color="primary" #click="createProduct" />
<q-btn
label="Cancel"
color="primary"
flat
class="q-ml-sm"
#click="closeCreateModal"
/>
</div>
</form>
</div> </q-card
></q-dialog>
My returning Data()
data: {
picture: [],
productName: "Grizzly Bear",
description: "Machaba.",
price: "260000",
category_id: []
},
my #Change in accepting multiple Images.
onFilePicked(e) {
let selectedFiles = e.target.files;
for (let i = 0; i < selectedFiles.length; i++) {
let img = {
src: URL.createObjectURL(selectedFiles[i]),
file: selectedFiles[i]
};
this.data.picture.push(img);
console.log(this.data.picture, "inside");
}
console.log(this.data.picture, "outside");
},
My CreatingProduct method.
createProduct() {
let t = this.data;
if (
t.picture == "" ||
t.productName.trim() == "" ||
t.description.trim() == "" ||
t.price == "" ||
t.categories == ""
) {
this.uploadForm = false;
this.$q
.dialog({
title: "Incomplete Details",
message: "Please fill up all the fields in the Product",
persistent: true,
color: "negative"
})
.onOk(() => {
this.uploadForm = true;
});
} else {
let formData = new FormData();
const picture = JSON.stringify(this.data.picture); // returns [object, object] so I needed to do
//this.
const category_id = JSON.stringify(this.data.category_id);
formData.append("picture", picture);
formData.append("productName", this.data.productName);
formData.append("description", this.data.description);
formData.append("price", this.data.price);
formData.append("category_id", category_id);
let config = {
headers: {
"Content-Type": "multipart/form-data"
}
};
this.$axios
.post("http://127.0.0.1:8000/api/createProduct", formData, config)
.then(response => {
this.products.unshift(response.data);
this.uploadForm = false;
(this.data = ""),
this.$q.notify({
icon: "info",
message: "Product Added Successfully",
color: "positive"
});
})
.catch(() => {
this.$q.notify({
color: "negative",
position: "top",
message: "Unable to save Product",
icon: "report_problem"
});
});
}
}},
my Backend in laravel
public function createProduct(Request $request)
{
$this->validate($request,[
'productName' => 'required',
'description' => 'required',
'picture' => 'required|image|mimes:jpg,png,jpeg|max:2048',
'price' => 'required',
'category_id' => 'required'
]);
$product = new Product($request->input());
if($request->hasFile('picture')){
foreach($request->file('picture') as $file){
$name = $file->getClientOriginalName();
$file->move(public_path().'/uploads/',$name);
$product->picture = $name;
}
}
$product->save();
return response()->json($product);
}
Can anyone explain to me what is wrong? I made my research and it doesn't work. and also how do you edit a multiple Image? How would you select a specific image in the Index to make that one being edit.
this is my first time working with Quasar + Laravel in creating a Product with Multiple Image.
I think you are doing some things wrong, if you use a framework try to use it as it was intended either the validations or components they have, I detail an example
new Vue({
el: '#q-app',
data: function() {
return {
uploadForm: true,
data: {
picture: [],
productName: "Grizzly Bear",
description: "Machaba.",
price: "260000",
category_id: null
},
categories: [
{ id: 1, categoryName: 'categoria 1' }
]
}
},
methods: {
createProduct() {
this.$q.loading.show()
let formData = new FormData()
formData.append("picture", this.data.picture);
formData.append("productName", this.data.productName);
formData.append("description", this.data.description);
formData.append("price", this.data.price);
formData.append("category_id", this.data.category_id.id);
axios.post('http://localhost:8000/', formData, {
'headers': {
'Content-Type': 'multipart/form-data;'
}
}).then((response) => {
alert(response)
}).catch(error => {
if (error) {
console.log('error', error)
}
}).finally(() => {
this.$q.loading.hide()
})
},
closeCreateModal() {
alert('close')
},
}
})
<link rel="stylesheet"
type="text/css"
href="https://cdn.jsdelivr.net/npm/#quasar/extras/material-icons/material-icons.css">
<link rel="stylesheet"
type="text/css"
href="https://cdn.jsdelivr.net/npm/quasar/dist/quasar.min.css">
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar/dist/quasar.umd.min.js"></script>
<script src="https://unpkg.com/axios/dist/axios.min.js"></script>
<div id="q-app">
<q-dialog v-model="uploadForm"
transition-show="slide-up"
transition-hide="slide-down"
persistent>
<q-card style="width: 700px; max-width: 50vw;">
<q-card-section>
<div class="text-h6">Add Product</div>
</q-card-section>
<q-card-section class="q-pt-none">
<div class="q-pa-md">
<q-form #submit="createProduct"
class="q-gutter-md">
<q-input outlined
label="Product name"
v-model="data.productName"
:rules="[val => !!val || 'Field is required']"></q-input>
<q-file multiple outlined v-model="data.picture" label="Outlined" accept="image/png,jpg/jpeg"
:rules="[val => !!val || 'Field is required']">
<template v-slot:prepend>
<q-icon name="attach_file" ></q-icon>
</template>
</q-file>
<q-input outlined
label="Description"
v-model="data.description"
:rules="[val => !!val || 'Field is required']"></q-input>
<q-input prefix="₱ "
type="number"
outlined
label="Price"
v-model="data.price"
:rules="[val => !!val || 'Field is required']"></q-input>
<q-select square
outlined
v-model="data.category_id"
:options="categories"
option-value="id"
option-label="categoryName"
label="Category"
:rules="[val => !!val || 'Field is required']"
></q-select>
<div>
<q-btn label="Submit"
color="primary"
type="submit"></q-btn>
<q-btn label="Cancel"
#click="closeCreateModal"
flat class="q-ml-sm"></q-btn>
</div>
</q-form>
</div>
</q-card-section>
</q-card>
</q-dialog>
</div>
if you see the log the "picture" attribute has an array of Object File
I leave the backend processing (laravel) at your discretion
I think it would be easier if you share a link with your problem for future reference
https://jsfiddle.net/idkc/L8xn0puq/52/
I have my upload html form like this
<div class="album_single_data settings_data">
<div class="album_single_img">
<figure class="thumbnail thumbnail-rounded">
<img class="main-profile" :src="getprofilepicture()" alt="">
</figure>
</div>
<div class="album_single_text">
<div class="album_btn profile_image">
<div class="btn btn-primary">
<input class="settings-file-upload" type="file" #change="updateProfilePic" ref="file" accept="image/*">
<div class="settings-file-icon">
<span class="material-icons">camera_alt</span>
Upload Profile Picture. (Note: Must Be Less Than 2MB)
</div>
</div>
</div>
</div>
</div>
<div class="form-group">
<button #click="updateInfo" class="btn btn-primary">Update Profile</button>
</div>
This is the vuejs code that handles the form submit/upload method which means anytime i click on the upload button the image uploads. but the problem is that it does not submit
export default {
name: 'Settings',
components: {
//
},
data() {
return{
form: new Form ({
id: '',
username:'',
email: '',
password: '',
name: '',
bio: '',
twitter_handle: '',
facebook_handle: '',
instagram_handle: '',
backgroundPicture: ''
}),
pic: ({
profilePicture: '',
})
}
},
created(){
axios.get("profile")
.then(({ data })=>(this.form.fill(data)))
.then(()=>(this.pic.data))
;
},
methods: {
getprofilepicture()
{
//default avatar pic if there is no photo of user
let profilePicture = "http://localhost:8000/img/profile/user.png";
//returns the current path of the
if (this.pic.profilePicture) {
if (this.pic.profilePicture.indexOf('base64') != -1) {
profilePicture = this.pic.profilePicture;
} else {
profilePicture = 'http://localhost:8000/img/profile/' + this.pic.profilePicture;
}
return profilePicture;
}
return profilePicture;
//let profilePicture = (this.form.profilePicture.length > 200) ? this.form.profilePicture : "http://localhost:8000/img/profile/"+ this.form.profilePicture ;
//return profilePicture;
},
// getBackgroundPic(){
// let backgroundPicture = "http://localhost:8000/img/profile/background.jpg";
// if(this.form.backgroundPicture){
// if(this.form.backgroundPicture.indexOf('base64') != -1){
// backgroundPicture = this.form.backgroundPicture;
// }else {
// backgroundPicture = 'http://localhost:8000/img/profile/'+ this.form.backgroundPicture;
// }
// return backgroundPicture;
// }
// return backgroundPicture;
// },
updateInfo(){
this.$Progress.start();
this.form.put('profile')
.then(()=> {
this.$Progress.finish();
this.$router.go('/profile')
})
.catch(()=>{
this.$Progress.fail()
})
},
updateProfilePic(e){
let file = e.target.files[0];
//console.log(file);
let reader = new FileReader();
if(file['size'] < 2097152){
reader.onloadend = () => {
//console.log('RESULT', reader.result)
this.pic.profilePicture = reader.result;
}
reader.readAsDataURL(file);
}else{
Toast.fire({
icon: 'error',
title: 'Ooops...',
text: 'The file you are trying to upload is more than 2MB',
})
}
},
updateBackgroundPic(e){
let file = e.target.files[0];
//console.log(file);
let reader = new FileReader();
if(file['size'] < 2097152){
reader.onloadend = () => {
this.form.backgroundPicture = reader.result;
}
reader.readAsDataURL(file);
}else{
Toast.fire({
icon: 'error',
title: 'Ooops...',
text: 'The file you are trying to upload is more than 2MB'
})
}
}
}
}
</script>
Anytime i click on the submit button i have this error message: "Undefined offset: 1", exception: "ErrorException",…}
exception: "ErrorException"
and i really do not know the cause of this error.
Below is the PHP Code that handles the server side part of the upload
public function updateProfile(Request $request)
{
$user = auth('api')->user();
$this->validate($request,[
'username' => 'required|string|max:255|unique:users,username,'.$user->id,
'name' => 'max:255',
'email' => 'required|string|email|max:255|unique:users,email,
'.$user->id,
'password' => 'sometimes|required|min:8'
]);
$currentProfilePicture = $user->profilePicture;
if($request->profilePicture != $currentProfilePicture){
$name = time().'.' . explode('/', explode(':', substr($request->profilePicture, 0, strpos($request->profilePicture, ';')))[1])[1];
Image::make($request->profilePicture)->save(public_path('img/profile/').$name);
$request->merge(['profilePicture' => $name]);
$userPhoto = public_path('img/profile/').$currentProfilePicture;
if(file_exists($userPhoto)){
#unlink($userPhoto);
}
}
$user->update($request->all());
}
I have 2 of the same components in my laravel blade view, but they are conflicting.
What i'm trying to accomplish:
I've made a vue component that uploads a file to firebase and stores it in my database. In my blade view i have 2 places where i want to use this component. I configure the component with props so the component knows where to store the file.
What going wrong:
Every time i try to upload a file with the second component, i fire the function in the first component. How do i fix that the components can't conflict?
My laravel balde view:
component 1
<uploadfile
:key="comp100"
:user_data="{{ Auth::user()->toJson() }}"
store_path="/users/{{ Auth::user()->username }}/settings/email_backgrounds"
:store_route="'settings.project_email'"
:size="1000"
fillmode="cover"
></uploadfile>
component 2
<uploadfile
:key="comp200"
:user_data="{{ Auth::user()->toJson() }}"
store_path="/users/{{ Auth::user()->username }}/settings/email_backgrounds"
:store_route="'settings.project_email'"
:size="1000"
fillmode="cover"
></uploadfile>
The Vue component:
<template>
<div class="vue-wrapper">
<FlashMessage position="right top"></FlashMessage>
<div v-if="loading" class="lds-dual-ring"></div>
<div class="field">
<div class="control">
<label class="button main-button action-button m-t-20" for="uploadFiles"><span style="background-image: url('/images/icons/upload.svg')"></span>Kies bestand</label>
<input type="file" name="uploadFiles" id="uploadFiles" class="dropinput" #change="selectFile">
</div>
</div>
</div>
</template>
<script>
import { fb } from '../../firebase.js';
export default {
data() {
return {
fileObject: {
filePath: null,
url: null,
file: null,
resizedPath: null
},
loading: false
};
},
mounted() {
console.log(this.size)
console.log(this.fillmode)
},
props: [
'user_data',
'store_path',
'store_route',
'size',
'fillmode'
],
methods: {
selectFile(event)
{
var file = event.target.files[0];
this.fileObject.file = file
this.fileObject.filePath = this.store_path + '/' + file.name
this.fileObject.resizedPath = this.store_path + '/resized-' + file.name
if(file.type == 'image/png' || file.type == 'image/jpeg')
{
this.uploadFile(this.fileObject)
} else {
this.flashMessage.success({
title: 'Oeps!',
message: 'De afbeelding moet een png of een jpeg zijn!',
blockClass: 'success-message'
});
}
},
uploadFile(fileObject)
{
var vm = this
console.log(fileObject)
var storageRef = fb.storage().ref(fileObject.filePath)
var uploadTask = storageRef.put(fileObject.file)
this.loading = true
uploadTask.on('state_changed', function(snapshot){
var progress = (snapshot.bytesTransferred / snapshot.totalBytes) * 100;
},function(error) {
}, function() {
var resizeImage = fb.functions().httpsCallable('resizeImage')
resizeImage({filePath: fileObject.filePath, contentType: fileObject.file.type, watermark: false, size: vm.size, fit: vm.fillmode}).then(function(result){
var downloadRef = fb.storage().ref(fileObject.resizedPath);
downloadRef.getDownloadURL().then(function(url){
fileObject.url = url
vm.loading = false
vm.storeImage(fileObject)
}).catch(function(error){
console.log(error)
})
}).catch(function(error){
});
});
},
storeImage(file)
{
axios.post('/api/app/store_file', {
api_token: this.user_data.api_token,
user: this.user_data,
file: file,
storeRoute: this.store_route
}).then((res) => {
location.reload()
}).catch((e) => {
});
}
}
}
</script>
Does someone know how to fix this?
I have tried to upload a file using vue.js as front end technology and laravel in the back end. I have tried to pass the file object using formData javascript object but the server responds as the value is not passed.
I have tried to log the file using console.log and it appropriately displays the data.
Consider that I have discarded some field names.
Template Code
<template>
<b-container>
<div align="center">
<b-card class="mt-4 mb-4 col-md-8" align="left" style="padding: 0 0;">
<card-header slot="header" />
<b-form>
<div class="row">
<div class="col-6 col-md-6">
<b-button
type="submit"
variant="success"
class="float-right col-md-5"
v-if="!update"
#click="save"
squared
>
<i class="fas fa-save"></i>
Save
</b-button>
</div>
</div>
<hr style="margin-top: 10px;" />
<b-form-group
label-cols="12"
label-cols-lg="3"
label-for="input-2"
label="Remark: "
label-align-sm="right"
label-align="left"
>
<b-form-textarea
id="textarea"
v-model="record.remark"
rows="2"
max-rows="3"
></b-form-textarea>
</b-form-group>
<b-form-group
label-cols="12"
label-cols-lg="3"
label-for="input-2"
label="Remark: "
label-align-sm="right"
label-align="left"
>
<b-form-file
v-model="record.attachement"
:state="Boolean(record.attachement)"
placeholder="Choose a file..."
drop-placeholder="Drop file here..."
></b-form-file>
</b-form-group>
</b-form>
<status-message ref="alert" />
</b-card>
</div>
</b-container>
</template>
Script Code
<script>
import { mapGetters, mapActions } from "vuex";
export default {
props: ["id", "user_id"],
data: () => ({
record: {
remark: "",
attachement: null
}
}),
methods: {
...mapActions([
"addBenefitRequest",
]),
save(evt) {
evt.preventDefault();
this.$validator.validate().then(valid => {
if (valid) {
const Attachement = new FormData();
Attachement.append("file", this.record.attachement);
var object = {
remark: this.remark
};
this.addBenefitRequest(object, Attachement);
}
});
},
},
computed: mapGetters([
"getStatusMessage",
"getBenefitRequest",
])
};
</script>
Store Code
async addBenefitRequest({ commit }, object, Attachement) {
try {
const response = await axios.post(
commonAPI.BENEFIT_BASE_URL + "/benefit-requests",
object,
Attachement,
{
headers: {
"Content-Type": "multipart/form-data"
}
}
);
commit("pushBenefitRequest", response.data);
commit("setStatusMessage", "Record has been added.");
} catch (error) {
return error
},
Controller Code
public function store(Request $request, Request $request2)
{
$this->validate($request, [
'employee_id' => 'required|string',
'requested_date' => 'required|date',
// 'benefit_type_id' => 'required|string|exists:benefit_types,id',
'reason' => 'required|string',
]);
$this->validate($request2, [
'attachement' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048'
]);
// $success = BenefitRequest::exists($request->employee_id);
// if(!$success)
// return response()->json("Employee doesn't exist", 422);
$id = (string) Str::uuid();
if($request2->attachement)
{
$attachement = $request2->file('attachement')->store('Benefits');
$request->merge(['attachement' => $attachement]);
}
// $request->attachement = $request->file('attachement')->store('Benefits');
$request->merge(['id' => $id]);
BenefitRequest::create($request->all());
return response()->json('Saved', 201);
}
Route
$router->post('',
['uses' => 'BenefitRequestController#store',
'group'=>'Benefit requests',
'parameter'=>'employee_id, requested_date, requested_by, benefit_type_id, reason, remark, status',
'response'=>'<statusCode, statusMessage>'
]);
Here is an example. you can try it
index.vue
`<div id="app">
<div v-if="!image">
<h2>Select an image</h2>
<input type="file" #change="onFileChange">
</div>
<div v-else>
<img :src="image" />
<button #click="removeImage">Remove image</button>
</div>
</div>`
new Vue({
el: '#app',
data: {
image: ''
},
methods: {
onFileChange(e) {
var files = e.target.files || e.dataTransfer.files;
if (!files.length)
return;
this.createImage(files[0]);
},
createImage(file) {
var image = new Image();
var reader = new FileReader();
var vm = this;
reader.onload = (e) => {
vm.image = e.target.result;
};
reader.readAsDataURL(file);
},
removeImage: function (e) {
this.image = '';
}
}
})