csx/examples/table-2/index.jsx

133 lines
3.8 KiB
JavaScript

import {render, CustomElement, defineElement, Host, prop, state} from "../../packages/csx";
import style from "./index.scss";
import {TableComponent} from "./table-component";
@defineElement("table-tester")
class TableTester extends CustomElement{
/**
*
* @type {({[headerRender]: (function(): string), render: (function(User): *), [size]: number})[]}
*/
#columnDefinitions = [
{
headerRender: () => "Id",
render: (u) => u.userId,
size: 110
},
{
headerRender: () => "Email",
render: (u) => u.identity?.email,
},
{
headerRender: () => "FirstName",
render: (u) => u.identity?.firstName,
size: 160
},
{
headerRender: () => "LastName",
render: (u) => u.identity?.lastName,
size: 160
},
{
headerRender: () => "Up",
render: (u) => {
let d = new Date();
return (<button onClick={(ev) => this.moveUp(ev, u, d)}>Up</button>)
},
size: 110
},
{
headerRender: () => "Down",
render: (u) => {
let d = new Date();
return (<button onClick={(ev) => this.moveDown(ev, u, d)}>Down</button>)
},
size: 110
},
];
@state()
users = [];
rowKey = (user)=>user.userId;
cellRef = (user, colIdx, el)=>user.cells[colIdx]=el;
render(){
return <TableComponent
columns={this.#columnDefinitions}
data={this.users}
rowKey={this.rowKey}
cellRef={this.cellRef}
/>
}
connectedCallback() {
super.connectedCallback();
setTimeout(()=>this.load(), 0);
}
interval;
disconnectedCallback() {
super.disconnectedCallback();
if(this.interval) {
clearInterval(this.interval);
}
}
load(){
let users = [];
let rndFirstNames = ['Loes', 'Johnny', 'Maria', 'Jezus', 'Philippe', 'Filip', 'Annie'];
let rndLastNames = ['Peeters', 'Wachters', 'Jannsens', 'De Schaetzen', 'Becks', 'Konings', 'De Clerk'];
for(let i = 0; i < 10; ++i){
let first = rndFirstNames[Math.floor(rndFirstNames.length*Math.random())];
let last = rndLastNames[Math.floor(rndLastNames.length*Math.random())];
users.push({
userId: (Math.random()*99999).toString(36).slice(-6).toUpperCase(),
identity: {
firstName: first,
lastName: last,
email: `${first}.${last}@example.com`.toLocaleLowerCase()
},
cells: []
})
}
this.users = users;
}
lastClear = new Date();
moveUp = (ev, u, d)=>{
let data = this.users.slice();
let indexOf = this.users.indexOf(u);
if(indexOf>0) {
let [before, after] = data.splice(indexOf - 1, 2);
data.splice(indexOf - 1, 0, after, before);
console.log(data.map((u,index)=>this.rowKey(u,index)))
this.users = data;
}
console.log(this.users);
}
moveDown = (ev, u, d)=>{
let data = this.users.slice();
let indexOf = this.users.indexOf(u);
if(indexOf<(this.users.length-1)) {
let [before, after] = data.splice(indexOf, 2);
data.splice(indexOf, 0, after, before);
console.log(data.map((u,index)=>this.rowKey(u,index)));
this.users = data;
}
console.log(this.users);
}
}
document.body.appendChild(render(<style>{style}</style>));
document.body.appendChild(render(<TableTester/>));