Files
ag-grid-react-example/src-standard/ProficiencyFilter.jsx
2016-09-14 12:15:30 +01:00

74 lines
2.3 KiB
JavaScript

import React from 'react';
var PROFICIENCY_NAMES = ['No Filter', 'Above 40%', 'Above 60%', 'Above 80%'];
// the proficiency filter component. this demonstrates how to integrate
// a React filter component with ag-Grid.
export default class ProficiencyFilter extends React.Component {
constructor(props) {
super();
this.state = {
selected: PROFICIENCY_NAMES[0]
};
}
// called by agGrid
doesFilterPass(params) {
var value = this.props.valueGetter(params);
var valueAsNumber = parseFloat(value);
switch (this.state.selected) {
case PROFICIENCY_NAMES[1] : return valueAsNumber >= 40;
case PROFICIENCY_NAMES[2] : return valueAsNumber >= 60;
case PROFICIENCY_NAMES[3] : return valueAsNumber >= 80;
default : return true;
}
};
// called by agGrid
isFilterActive() {
return this.state.selected !== PROFICIENCY_NAMES[0];
};
onButtonPressed(name) {
console.log(name);
var newState = {selected: name};
// set the state, and once it is done, then call filterChangedCallback
this.setState(newState, this.props.filterChangedCallback);
console.log(name);
}
render() {
var rows = [];
PROFICIENCY_NAMES.forEach( (name)=> {
var selected = this.state.selected === name;
rows.push(
<div key={name}>
<label style={{paddingLeft: 4}}>
<input type="radio" checked={selected} name={Math.random()} onChange={this.onButtonPressed.bind(this, name)}/>
{name}
</label>
</div>
);
});
return (
<div>
<div style={{textAlign: 'center', background: 'lightgray', width: '100%', display: 'block', borderBottom: '1px solid grey'}}>
<b>Custom Proficiency Filter</b>
</div>
{rows}
</div>
);
}
// these are other method that agGrid calls that we
// could of implemented, but they are optional and
// we have no use for them in this particular filter.
//getApi() {}
//afterGuiAttached(params) {}
//onNewRowsLoaded() {}
//onAnyFilterChanged() {}
}