Software

I am trying to show the initial value of a array of objects like this:

tableStyes[ {Id: 1, style: "blabla1}, {Id: 2, style: "blabla2"} ]

basicly i am using a computer method to give me the array from vuex store

tableStyles () { return this.$store.getters.getTableStyles },

i am doing the select this way:

<select class="form-control" v-model="table.tableStyle"> <option v-for="(item,key) in tableStyles" :value="item.Id"> {{ item.style }} </option> </select>

i want to get the value based on the id, i mean i want to get the text associated to the id, and the id is table.tableStyle, that is 1 at the begin that should be the selected item, but somehow it doesn't work :/.

Any help?

How to send data to a component in vue js ? I got data/response from the server on button click.Now I want to send this response to component and display on list using v-for. here is my code https://plnkr.co/edit/EAaEekLtoiGPvxkmAtrt?p=preview

// Code goes here var store = new Vuex.Store({ state: { Item: [] }, mutations: { getItems: function (state) { } }, actions: { fetchData:function (context) { Vue.http.get('data.json').then(function(response){ alert('dd') }, function(error){ console.log(error.statusText); }); } } }) var httprequest = Vue.extend({ "template": '#http_template', data: function () { return { items: store.state.Item } }, methods: { fetchData: function () { store.dispatch('fetchData') }, } }) Vue.component('httprequest', httprequest); var app = new Vue({ el: '#App', data: {}, });

I have a search box where when the user inputs an artist name and it shows a list of artists that match the user input.

I want to display the artist image next to the artist name in the search.

I have an object that contains the following. Artist Name as key and path to image as value

Radiohead: 'path_to_image', Elliott Smith:'path_to_image'

I have a computed property that filters the artists name for search.

computed: { filteredArtists() { return Object.keys(this.artistsList).filter((artist) => { return artist.match(this.artistName) }) }

},

and in my template I'm iterating throgh the values

<ul class="searchFliter" v-for="artist in filteredArtists"> <li v-text="artist"></li> </ul>

I can't find a way to manage that with computed values. I can easily iterate over my object and display both Artist name and Artist image but can't filter it.

Thanks in advance

I am using vuejs router as frontend for my app which is getting deeper and deeper day by day. Now my client has asked me to create a new section for my site which basically is a complete website in its nature. hence will have a different navigation. Now my question is how do i make it happen.

one solution is to use a variable or something to hide the main navigation and show this sub-navigation bar. This doesn't feel neat to me. ' I open to any suggestions.

I am working on a simple list builder, i can create and edit the list, basicly i have a modal where i build the list after that i can edit it, my issue is if i edit and change the number of items inside the list without pressing the edit, the changes to the list apply. all the rest that i change and don't press edit, works well.

Here is a example:

my modal edition:

data () { return { newItem: '', listItem: 0, showNewItem: false, bulletList: { currentSymbol: '•', key: 'List', items: [ ], ordered: false, numbering: 38 }, listOptions: [ { 'symbol': '•', 'number': 37 }, { 'symbol': '1', 'number': 1 } ] } },

in my edition the only thing that can change is the bulletList object, so when i press the edition section it loads the object like this:

mounted () { console.log('MOUNTED', this.bulletList.items) var sectionKey = this.$store.getters.getCurrentEditionKey this.bulletList =_.clone(this.$store.getters.getDocumentAttributes[sectionKey]) }

when i add a item to edit my bulletList and close the configuration modal it added(it shouldn't) the only thing i do when i add a new item is to push it to the local object inside my component, and not the one that i copied from vuex store, strange issue any help? it has something to do with the array behaviour?

removeItem () { this.bulletList.items.splice(this.listItem, 1) this.listItem = 0 }, addNewItem () { this.bulletList.items.push(this.newItem) this.newItem = '' },

I have multiple inputs' (dynamically created) with the same easyautocomplete source. The thing is that each input brings its own copy data.json file over the net.

is there a way to cache the data.json file and use the same source instead of creating network overhead?

the attached JS code is in the created lifecycle hook of the vue container.

$(document).ready(function() { $("body").find(".autoComplete").each(function() { var $input = $(this); var $url = $(this).data("url"); var options = { url: "./data.json", getValue: "Shortcut", list: { maxNumberOfElements: 10, onSelectItemEvent: function() { var value = $input.getSelectedItemData().Name; $input.val(value).trigger("change"); }, onChooseEvent: function() { var value = $input.getSelectedItemData().Name; $input.val(value).trigger("change"); //TAB emulation when pressing enter var inputs = $(':input').keypress(function(e) { if (e.which == 13 && this.value) { e.preventDefault(); var nextInput = inputs.get(inputs.index(this) + 1); if (nextInput) { nextInput.focus(); } } }); }, match: { enabled: true } }, theme: "square" }; $input.easyAutocomplete(options); }); }); <template lang="html"> <div> <tr> <td> <input type="text" v-model.lazy="herb.name" @blur="addRow" class="autoComplete" placeholder=""> </td> <td> <input type="number" v-model.number.lazy="herb.quantity" placeholder=""> </td> </tr> </div> </template>

I am trying to fetch data from the server using Vue + Vuex + Vue resource.On button click I want to hit Http request and show in list format .I tried like that.Here is my code

https://plnkr.co/edit/EAaEekLtoiGPvxkmAtrt?p=preview

// Code goes here var store = new Vuex.Store({ state: { Item: [] }, mutations: { getItems: function (state) { } }, actions: { fetchData:function (context) { this.$http.get('/data.json', function(v1users) { // this.$set('v1_user',v1users); }); } } }) var httprequest = Vue.extend({ "template": '#http_template', data: function () { return { items: store.state.Item } }, methods: { fetchData: function () { store.dispatch('fetchData') }, } }) Vue.component('httprequest', httprequest); var app = new Vue({ el: '#App', data: {}, })

;

I have a VueJS application that uses Webpack 2. I am working on VueJS and I will work with a webdesigner that will add CSS classes to the app. The designer wants to have 1 CSS file for the login page (login.css), 1 CSS file for after login (app.css), and etc. So the things is that it is not necessary to load app.css at the login page and vice versa. Besides that the CSS files may have the same classes but will be used for different things. Example: for body tag, he will use font-size 10px in login.css, and on app.css the same body tag he will use font-size 12px. Now I import in my main.js file the CSS files:

import '../src/assets/css/login.css'; import '../src/assets/css/app.css';

This way whatever is on app.css overrides login.css.

So how can I load just the CSS files needed (when I need them) so that they will replace each other. Like, for login page load login.css then for after login load app.css?

Currently I am using in the webpack.config.js the following:

{ test: /\.css$/, loader: 'style-loader!css-loader' },

I am trying to validate a select field component provided by vue-select tool using vee-validate. I tried this

<div class="form-group "> <label for="form_category ">Category <small>*</small></label> <v-select :options="categories " v-validate="'required'" data-vv-name="category" v-model="campaign.category " class="form-control " id="form_category "></v-select> </div>

In the vee-validate documentation they ask to add data-vv-name="name". I added it to the parent component but the problem is that vue-select is not given any name to the input field.

I'm using Webpack for building a vue.js application --> https://github.com/vuejs-templates/webpack

Now I wanna to import some css only in development mode. I want to import the scripts when running npm run start, but I wanna to exclude the scripts when I do a build with npm run build.

I could delete all the css imports before doing a npm run build, but is there a better solution?

I have the following code that works when I uncomment the "return" in fetchData below. How can I set it up so I wait for this.fetchData to finish to fill items? I have tried variants of other promises, async, await, but cannot get it to actually work...

So far I set a this.items inside fetchData but I realize it's absolutely not what I want to actually do. It shows me the first X lines of my call, because of setting it this way, but all the code that is supposed to happen after the fetchData call is bugging, starting with trying to do items.length.

import axios from 'axios'; new Vue({ el: '#app', data() { return { search: '', totalItems: 0, items: [], loading: true, pagination: {}, headers: [ //some headers ], items: [] } }, watch: { pagination: { handler () { this.getDataFromApi() .then(data => { this.items = data.items this.totalItems = data.total }) }, deep: true } }, mounted () { this.getDataFromApi() .then(data => { this.items = data.items this.totalItems = data.total }) }, methods: { fetchData() { axios.get('/api/v1/translations').then(response => { //console.log(response.data) this.items = response.data.data }) //the return below is working 100%: //return [{id:1,key:1,lg:'en',text:'woopie'}]; }, getDataFromApi () { this.loading = true return new Promise((resolve, reject) => { const { sortBy, descending, page, rowsPerPage } = this.pagination let items = this.fetchData() const total = items.length //some code to setup pagination and sort setTimeout(() => { this.loading = false resolve({ items, total }) }, 1000) }) } }, })

I am new to Vue.js and am used to separating all of my files - I find it easier to read. Is this the norm when using Vue.js too or do you keep it all in the same HTML file?

I am creating an application in vue js and bundling it and then including that bundle in an html file and then serving the html file through my node server.

Now, I have made use of vue router. So, when I route to a link the browser path changes and then after that if I refresh my page, as the route is not mentioned in my root node file, error occurs. I can add the path in my root node file and serve the page but then for every route I will have to do the same and I wonder if there is something better way to solve the problem.

Hope you all understood the question. If not please ask.

I would like the following result so I can use it in an API in Laravel:

{ type: 'Javascript', tags: [ { name: 'Vue.js', id: 10 }, { name: 'Adonis', id: 11 } ] }, { type: 'Other', tags: [ { name: 'Laravel', id: 14 }, { name: 'Phoenix', id: 15 } ] }

I have the following tags table:

name (JSON) | type | id

Is this possible with SQL or should I use PHP-code for this?

Thanks.

I am working with vuejs draggable/sortable, and i have 2 lists from which ican drag elements from list 1 to 2, the thing is, i can't place representative text above the list2, i mean the begin text that says something like "drag elements here", if i put that text it affects all the draggable and sortable logic inside the dragArea, how can i accomplish that without affecting the area?

<div class="row" v-if="getOptionValue == 1"> <draggable class="box" @change="elementPosition" v-model="myList" :options="{group: getSectionOptions,put:false }"> <transition-group id="list2" class="box-header with-border drop-zone" style="overflow-y: auto; height:80vh;display:block;padding:5px" name="list-complete"> <div v-for="(value, key, index) in myList" :key="key" @click.prevent="changeView(value.key,key)" v-if="value.key != 'Document'" class="panel panel-color list-complete-item"> <div class="quote box-body"> <p v-if="value.key"> <span class="spanWidth" v-if="value.key == 'line break' || value.key == 'page break'">Break</span> <span class="spanWidth" v-else>{{value.key}}</span> <span class="spanWidth text-muted" v-if="value.key == 'Table'"> (rows:{{value.rows}};cols:{{value.cols}})</span> <span class="spanWidth text-muted" v-if="value.key == 'Paragraph'">({{ value.text | truncate }})</span> <span class="spanWidth text-muted" v-if="value.key == 'Image'"> (width:{{value.width}};height:{{value.height}})</span> <span class="spanWidth text-muted" v-if="value.key == 'heading'"> ({{value.headingType}})</span> <span class="spanWidth text-muted" v-if="value.key == 'line break' || value.key == 'page break'">({{value.key}})</span> <span class="spanWidth text-muted" v-if="value.key == 'List'">(items:{{value.items.length}})</span> <span @click.stop="removeSection(index,key)" class="pull-right spanWidth"><i class="fa fa-lg fa-close"></i></span> </p> <p v-if="!value.key">{{value.description}}</p> </div> </div> </transition-group> </draggable> </div>

I have a question about when I build the vue-cli project,I do not know how to distinguish the http host in my code. For example:

When I debug in my local environment,My backend api url maybe the: http://localhost:3000.

When I push the code to dev server for tester,the dev backend api url maybe : http://172.110.11.12:80.

When I push the code to release environment,the release backend api url maybe:https://aaa.aa.com.

I do not want to modify the environment api url before I push the code, hot to complete it using the building config?

In node.js environment,I konw I can set the NODE_ENV to complete it,but in front-end vue-cli environment,I do not know.

I have a Vue component with a transition with a dynamic name. I'm trying to find a way to test that the transition name is set properly based on the props I pass into the component. Here's the component.

<template> <aside :class="['cw-vue-modal', modalSizeClass]" v-show="showModal && modalName === currentModalName"> <transition :name="`${effect}-${speed}`" :duration="500"> <div class="cw-vue-modal-wrap" v-show="showModal"> <div class="cw-vue-modal-body"> <header> <h2 v-if="currentModalTitle">{{ currentModalTitle }}</h2> <a href="#" class="cw-vue-modal-close" @click.prevent="closeModal"></a> </header> <article :class="['cw-vue-modal-content', {'cw-vue-modal-pad' : padContent}]"> <slot name="content"></slot> </article> </div> </div> </transition> </aside> </template> <script> import { mapGetters, mapActions } from 'vuex'; export default { name: 'cw-modal', props: { modalName: { required: true, type: String }, padContent: { required: false, type: Boolean }, modalSize: { required: false, type: String }, effect: { required: false, type: String }, speed: { required: false, type: String, default: 'normal' }, maskLight: { required: false, type: Boolean } }, computed: { ...mapGetters(['showModal', 'currentModalName', 'currentModalTitle']), modalSizeClass() { if (this.modalSize === 'small') return 'cw-vue-modal-sm'; if (this.modalSize === 'large') return 'cw-vue-modal-lg'; return 'cw-vue-modal-md'; } }, methods: { ...mapActions(['closeModal']) } }; </script>

I'm using mocha with chia and the avoriaz library to write unit test. Here is the test.

it('it adds the slide slow effect', () => { getters = { showModal: () => true, currentModalName: () => 'my-modal', currentModalTitle: () => null }; store = new Vuex.Store({getters}); const wrapper = mount(Modal, { propsData: { modalName: 'my-modal', effect: 'slide', speed: 'slow' }, store, attachToDocument: true }); expect($('.cw-vue-modal-wrap')).to.have.class('slide-slow-enter-active'); });

It doesn't seem like the class I expect is being inserted into the dom. Any help would be great.

Thanks

i want to use filters to swap returned value into html checklist icon by doing like this

filters: { checkStatus: function(value){ if(value > 0){ return '<span class="bg-orange-400 text-highlight"><i class="icon-check"></i></span>' }else{ return '<span class="bg-teal-300 text-highlight"><i class="icon-cross3"></i></span>' } } }

and in my table i just make it like this

<td>{{props.item.published | checkStatus}}</td>

but it instead returning icon or some html tags, it just returning escaped html. so how to make it return an unescaped value? i tried to use triple curly braces but not working.

or i do it wrong? i know that i can use v-if and v-else in html too, but this way it is more cleaner and i can reuse it for other value.

My project uses Vue.js, and I'd like to minify my JS. I'm using Grunt's grunt-contrib-uglify package. My project's JS file looks like this:

// src/js/script.js var app = new Vue({ el: "...", data: {...}, computed: {...}, methods: {...}, beforeMount() {...} // line 902 });

Although the un-minified code works fine, Uglify throws an error when it hits line 902. I'm guessing it's because the way beforeMount() is declared isn't standard JavaScript. If I remove it, script.js is minified no problem. Unfortunately, it's crucial to the project, and I can't think of another workaround.

I've tried using grunt --force, but it doesn't output anything.

I'd be interested in thoughts on getting Grunt to minify this, or alternatives to Grunt that do the same job. Thanks :)

I'm having an issue where I'm outputting a list of components then reordering them. This works in my desktop chrome but not in mobile safari or chrome. Anyone ever run into this?

For more info, I have a vuex module that manages the entity array and I commit this mutation to reorder them:

state.entities.sort((a, b) => parseInt(a.initiative) < parseInt(b.initiative))

Then in a component, I am outputting markup according to this array of entities:

<entity v-if="showEntityList" v-for="entity in entities" :key="entity.id" :entity="entity"/>