vuejs2 - Saving an entire form with vuex -


i starting vue , vuex , wondering how go saving entire form api. have found this , seems solution single field. imply need custom computed attribute getter , setter each field in form? understand how data binding works local storage (which seems examples use) updating backend service every keystroke seems overkill.

what perform single commit on form when user performs action (like click save button) , feel making computed property or method every field not right way go.

template:

<div v-show="isediting" class="edit-view">   <form>     <div class="form-group">       <label>title</label>       <input :value="item.title" type="text" class="form-control" @input="update"  />     </div>     <div class="form-group">       <label>description</label>       <input :value="item.description" type="text" class="form-control" @input="update" />     </div>   </form> </div>

js:

export default {   name: 'todo',   props: ['item'],   data() {     return {       isediting: false     }   },   methods: {     showedit() {       this.isediting = true;     },     update() {       // commit change vuex store     }   }

keep form data local form component. define form properties in data(). apply v-model input elements , corresponding data properties. when user clicks submit, make single commit form data.

this way, form component contain edited values, , vuex store contain submitted values.


Comments

Post a Comment

Popular posts from this blog

What is happening when Matlab is starting a "parallel pool"? -

running parallel cpu processes in matlab starts command parpool() according documentation , function: [creates] special job on pool of workers, , [connects] matlab client parallel pool. this function takes bit of time execute, on order of 30 seconds. in other multi-cpu paradigms openmp, parallel execution seems totally transparent -- i've never noticed behavior analogous matlab (granted i'm not experienced parallel programming). so, happening between time parpool() called , when finishes executing? takes long? parallel computing toolbox enables run matlab code in parallel using several different paradigms (e.g. jobs , tasks, parfor , spmd , parfeval , batch processing), , run either locally (parallelised across cores in local machine) or remotely (parallelised across machines in cluster - either 1 own, or 1 in cloud). in of these cases, code run on matlab workers , copies of matlab without interactive desktop. if you're intending run on remo...
Read more

angular - DownloadURL return null in below code -

when change file updated in firebase storage when try downloadurl show null. filechange(event: any) { const imagefolder: string = this.employee.id; const filelist: filelist = event.target.files; const file: file = filelist[0]; const storageref = firebase.storage().ref().child(`${imagefolder}/profile.jpg`).put(file); console.log(storageref.snapshot.downloadurl); } the put() asynchronous. if want url after file uploaded have this: firebase.storage().ref().child(`${imagefolder}/profile.jpg`).put(file).then((snapshot) => { storageref = snapshot.downloadurl: console.log(snapshot.downloadurl); });
Read more

php - Cannot override Laravel Spark authentication with own implementation -

during login process of laravel spark need request token of remote api. api stores exact same users , passwords laravel spark application. therefore need username , non hashed password of user during authentication process. i thought overriding authenticated method solution problem. in routes/web.php override post /login endpoint , pointing endpoint own logincontroller: <?php namespace app\http\controllers\auth; use illuminate\support\facades\log; use illuminate\http\request; use laravel\spark\http\controllers\auth\logincontroller sparklogincontroller; class logincontroller extends sparklogincontroller { /** * create new login controller instance. * * @return void */ public function __construct() { parent::__construct(); } /** * handle successful authentication attempt. * * @param request $request * @param \illuminate\contracts\auth\authenticatable $user * @return response */ public fu...
Read more