Files
ag-grid-react-example/src-examples/richGridDeclarativeExample/SkillsFilter.jsx
2019-03-19 12:15:40 +00:00

126 lines
3.7 KiB
JavaScript

import React from 'react';
import RefData from './RefData';
// the skills filter component. this can be laid out much better in a 'React'
// way. there are design patterns you can apply to layout out your React classes.
// however, i'm not worried, as the intention here is to show you ag-Grid
// working with React, and that's all. i'm not looking for any awards for my
// React design skills.
export default class SkillsFilter extends React.Component {
constructor(props) {
super(props);
this.state = {
android: false,
css: false,
html5: false,
mac: false,
windows: false
};
}
getModel() {
return {
android: this.state.android,
css: this.state.css,
html5: this.state.html5,
mac: this.state.mac,
windows: this.state.windows
}
}
setModel(model) {
this.setState({
android: model ? model.android : null,
css: model ? model.css : null,
html5: model ? model.html5 : null,
mac: model ? model.mac : null,
windows: model ? model.windows : null
});
}
// called by agGrid
doesFilterPass(params) {
const rowSkills = params.data.skills;
let passed = true;
RefData.IT_SKILLS.forEach((skill) => {
if (this.state[skill]) {
if (!rowSkills[skill]) {
passed = false;
}
}
});
return passed;
};
getModelAsString() {
return ''
}
// called by agGrid
isFilterActive() {
const somethingSelected = this.state.android || this.state.css ||
this.state.html5 || this.state.mac || this.state.windows;
return somethingSelected;
};
onSkillChanged(skill, event) {
const newValue = event.target.checked;
const newModel = {};
newModel[skill] = newValue;
// set the state, and once it is done, then call filterChangedCallback
this.setState(newModel, this.props.filterChangedCallback);
}
helloFromSkillsFilter() {
alert("Hello From The Skills Filter!");
}
render() {
const skillsTemplates = [];
RefData.IT_SKILLS.forEach((skill, index) => {
const skillName = RefData.IT_SKILLS_NAMES[index];
const template = (
<label key={skill}
style={{border: '1px solid lightgrey', margin: 4, padding: 4, display: 'inline-block'}}>
<span>
<div style={{textAlign: 'center'}}>{skillName}</div>
<div>
<input type="checkbox" onClick={this.onSkillChanged.bind(this, skill)}/>
<img src={'images/skills/' + skill + '.png'} width={30}/>
</div>
</span>
</label>
);
skillsTemplates.push(template);
});
return (
<div style={{width: 380}}>
<div style={{
textAlign: 'center',
background: 'lightgray',
width: '100%',
display: 'block',
borderBottom: '1px solid grey'
}}>
<b>Custom Skills Filter</b>
</div>
{skillsTemplates}
</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.
//afterGuiAttached(params) {}
//onNewRowsLoaded() {}
//onAnyFilterChanged() {}
}