-
perPageEditable: true/false //true by default, whether show "perPage" on top right
-
fetchDataOnCreated: true/false //true by default, whether fetching data in "create" function; if false, "refresh()" should be called manually
-
queryMap: object //define map of default query where it is server pagination, e.g. queryMap: { limit: 'size' }
-
headings: now support object (backward compitable, i.e. string is still supportted):
-
sortable: []: an empty array indicates that it won't sort any column by default
{
name: <string> //display name,
className: <name1, name2>
}
This Vue package offers an easy and intuitive way of displaying Bootstrap-styled grids with data coming either from the client or from the server.
Note: Users of VueJS 1 Please use this package instead.
Note: As of version 0.4.0 the childRowKey
option has been replaced by the more generic uniqueKey
option.
- Dependencies
- Installation
- Usage
- Templates
- Child Rows
- Methods
- Events
- Custom Filters
- List Filters
- Custom Sorting
- Options
- Issues Policy
- Vue.js (>=2.0)
- axios OR vue-resource (>=0.9.0) OR jQuery (server-side component only)
- Vuex (>=2.0)
- Bootstrap (CSS)
npm install vue-tables-2
Require the script:
import {ServerTable, ClientTable, Event} from 'vue-tables-2';
Vue.use(ClientTable, [options], [useVuex], [customTemplate]);
Or/And:
Vue.use(ServerTable, [options], [useVuex], [customTemplate]);
useVuex
is a boolean indicating whether to usevuex
for state management, or manage state on the component itself. If you set it totrue
you must add aname
prop to your table, which will be used to to register a module on your store. Usevue-devtools
to look under the hood and see the current state.customTemplate
argument allows you to pass a custom template for the entire table. You can find the main template file underlib/template.js
, which in turn requires the partials in thetemplate
folder. The template is written usingjsx
, so you will need a jsx compiler to modify it (the package is using the compiled version under thecompiled
folder). Copy it to your project and modify to your needs.
Note: The template file is a function that receives a source
parameter (client
or server
). E.g:
Vue.use(ClientTable, {}, false, require('./template.js')('client'))
Add the following element to your page wherever you want it to render. Make sure to wrap it with a parent element you can latch your vue instance into.
<div id="people">
<v-client-table :data="tableData" :columns="columns" :options="options"></v-client-table>
</div>
Create a new Vue instance (You can also nest it within other components). An example works best to illustrate the syntax:
new Vue({
el:"#people",
data: {
columns: ['id','name','age'],
tableData: [
{id:1, name:"John",age:"20"},
{id:2, name:"Jane",age:"24"},
{id:3, name:"Susan",age:"16"},
{id:4, name:"Chris",age:"55"},
{id:5, name:"Dan",age:"40"}
],
options: {
// see the options API
}
}
});
You can access the filtered dataset at any given moment by fetching the filteredData
computed property of the table, using ref
as a pointer (this.$refs.myTable.filteredData
);
Important: when loading data asynchronously add a v-if
conditional to the component along with some loaded
flag, so it will only compile once the data is attached.
<div id="people">
<v-server-table url="/people" :columns="columns" :options="options"></v-server-table>
</div>
Javascript:
new Vue({
el: "#people",
data: {
columns: ['id','name','age'],
options: {
// see the options API
}
}
});
All the data is passed in the following GET parameters: query
,limit
,page
,orderBy
,ascending
,byColumn
.
You need to return a JSON object with two properties:
data
array
- An array of row objects with identical keys.
count
number
- Total count before limit.
Note: If you are calling a foreign API or simply want to use your own keys, refer to the responseAdapter
option.
I have included an Eloquent implementation for Laravel Users. If you happen to write other implementations for PHP or other languages, a pull request would be most welcome, under the following guidelines:
a. Include the class under ./server/{language}
.
b. Name it according to convention: {concrete}VueTables
.
c. if this is the first implementation in this language add an interface similar to the one found in the PHP folder.
d. Have it implement the interface.
e. TEST IT.
Templates allow you to wrap your cells with vue-compiled HTML. Their syntax is similar to that of render
functions, as it leverages the virtual DOM to bind the templates into the main table template.
It is recommended to use JSX, which closely resembles HTML, to write the templates (To compile jsx you need to install the vue jsx transform).
E.g.:
data : {
columns: ['erase'],
options: {
...
templates: {
erase: function(h, row) {
return <delete id={row.id}></delete>
}
}
...
}
}
The first parameter is the h
scope used to compile the element. It MUST be called h
.
The second parameter gives you access to the row data.
In addition a this
context will be available, which refers to the root vue instance. This allows you to call your own instance methods directly.
Note: when using a .vue
file jsx
must be imported from a dedicated .jsx
file in order to compile correctly. E.g
edit.jsx
export default function(h, row) {
return <a class='fa fa-edit' href={'#/' + row.id + '/edit'}></a>
}
app.vue
<script>
import edit from './edit'
templates: {
edit
}
</script>
A Second option to for creating templates is to encapsulate the template within a component and pass the name. The component must have a data
property, which will receive the row object. E.g:
Vue.component('delete', {
props:['data'],
template:`<a class='delete' @click='erase'></a>`,
methods:{
erase() {
let id = this.data.id; // delete the item
}
}
});
options: {
...
templates: {
erase: 'delete'
}
...
}
This method allows you to also use single page .vue files for displaying the template data E.g: edit.vue
<template>
<a class="fa fa-edit" :href="edit(data.id)">Edit</a>
</template>
<script>
export default {
props:['data'],
}
</script>
app.vue
<script>
import edit from './edit'
templates:{
edit
}
</script>
If you are using Vue 2.1.0 and above, you can use scoped slots to create templates:
<v-client-table :data="entries" :columns="['id', 'name' ,'age', 'edit']">
<template slot="edit" scope="props">
<div>
<a class="fa fa-edit" :href="edit(props.row.id)"></a>
</div>
</template>
</v-client-table>
Important:
- To use components in your templates they must be declared globally using
Vue.component()
. - Templates must be declared in the
columns
prop
Note: Don't include HTML directly in your dataset, as it will be parsed as plain text.
Child rows allow for a custom designed output area, namely a hidden child row underneath each row, whose content you are free to set yourself.
When using the childRow
option you must pass a unqiue id
property for each row, which is used to track the current state.
If your identifer key is not id
, use the uniqueKey
option to set it.
The syntax is identincal to that of templates:
options:{
...
childRow: function(h, row) {
return <div>My custom content for row {row.id}</div>
}
...
}
Or you can pass a component name: (See Templates
above for a complete example)
options:{
...
childRow: 'row-component'
...
}
When the plugin detects a childRow
function it appends the child rows and prepends to each row an additional toggler column with a span
you can design to your liking.
Example styling (also found in style.css
):
.VueTables__child-row-toggler {
width:16px;
height:16px;
line-height: 16px;
display: block;
margin: auto;
text-align: center;
}
.VueTables__child-row-toggler--closed::before {
content: "+";
}
.VueTables__child-row-toggler--open::before {
content: "-";
}
You can also trigger the child row toggler programmtically. E.g, to toggle the row with an id of 4:
this.$refs.myTable.toggleChildRow(4); // replace myTable with your own ref
Call methods on your instance using the ref
attribute.
setPage(page)
setLimit(recordsPerPage)
setOrder(column, isAscending)
setFilter(query)
-query
should be a string, or an object iffilterByColumn
is set totrue
.refresh()
Server component only
Using Custom Events (For child-parent communication):
<v-server-table :columns="columns" url="/getData" @loaded="onLoaded"></v-server-table>
Using the event bus:
Event.$on('vue-tables.loaded', function (data) {
// Do something
});
Using Vuex:
mutations:{
['tableName/LOADED'] (state, data) {
// Do something
}
}
vue-tables.loading
| tableName/LOADING
(server)
Fires off when a request is sent to the server. Sends through the request data.
vue-tables.loaded
| tableName/LOADED
(server)
Fires off after the response data has been attached to the table. Sends through the response.
You can listen to those complementary events on a parent component and use them to add and remove a loading indicator, respectively.
vue-tables.error
| tableName/ERROR
(server-side)
Fires off if the server returns an invalid code. Sends through the error
vue-tables.row-click
| tableName/ROW_CLICK
Fires off after a row was clicked. sends through the row.
When using the client component, if you want to recieve the original row, so that it can be directly mutated, you must have a unique row identifier.
The key defaults to id
, but can be changed using the uniqueKey
option.
Custom filters allow you to integrate your own filters into the plugin using Vue's events system.
A. use the customFilters
option to declare your filters, following this syntax:
customFilters: [
{
name:'alphabet',
callback: function(row, query) {
return row.name[0] == query;
}
}
]
B.
- Using the event bus:
Event.$emit('vue-tables.filter::alphabet', query);
- Using
vuex
:
this.$store.commit('myTable/SET_CUSTOM_FILTER', {filter:'alphabet', value:query})
A. use the customFilters
option to declare your filters, following this syntax:
customFilters: ['alphabet','age-range']
B. the same as in the client component.
When filtering by column (option filterByColumn:true
), the listColumns
option allows for filtering columns whose values are part of a list, using a select box instead of the default free-text filter.
For example:
options: {
filterByColumn:true,
listColumns:{
animal: [
{id:1, text:'Dog'},
{id:2, text:'Cat'},
{id:3, text:'Tiger'},
{id:4, text:'Bear'}
]
}
}
The values of this column should correspond to the id
's passed to the list.
They will be automatically converted to their textual representation.
Sometimes you may one to override the default sorting logic which is applied uniformly to all columns.
To do so use the customSorting
option. This is an object that recieves custom logic for specific columns.
E.g, to sort the name
column by the last character:
customSorting:{
name: function(ascending) {
return function(a, b) {
var lastA = a.name[a.name.length-1].toLowerCase();
var lastB = b.name[b.name.length-1].toLowerCase();
if (ascending)
return lastA <= lastB?1:-1;
return lastA >= lastB?1:-1;
}
}
Options are set in three layers, where the more particular overrides the more general.
- Pre-defined component defaults.
- Applicable user-defined defaults for the global Vue Instance. Passed as the second paramter to the
Use
statement. - Options for a single table, passed through the
options
prop.
CSS Note: to center the pagination apply text-align:center
to the wrapping element