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| 'use strict'; | |
| import React from 'react'; | |
| class Controls extends React.Component { | |
| constructor(props) { | |
| super(props); | |
| this.controlsStyle = {position: 'absolute'}; | |
| } | |
| moveLeft = () => this.props.swapModules(this.props.module, 'left'); | |
| moveRight = () => this.props.swapModules(this.props.module, 'right'); | |
| render() { | |
| if (!this.props.show) return null; | |
| return ( | |
| <div style={this.controlsStyle}> | |
| {this.props.module.left_module && <i className="fa fa-arrow-left pointer left" onClick={this.moveLeft} />} | |
| {this.props.module.right_module && <i className="fa fa-arrow-right pointer right" onClick={this.moveRight} />} | |
| </div> | |
| ); | |
| } | |
| } | |
| export default Controls; |
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| 'use strict'; | |
| import React from 'react'; | |
| import Controls from './controls'; | |
| class Module extends React.Component { | |
| constructor(props) { | |
| super(props); | |
| this.state = { | |
| showControl: false | |
| }; | |
| this.toggleControl = this.toggleControl.bind(this); | |
| this.imageStyle = {maxWidth: '100%', maxHeight: 'auto'}; | |
| this.moduleStyle = {float: 'left', position: 'relative', maxWidth: '20vw'}; | |
| } | |
| toggleControl() { | |
| this.setState(prevState => { | |
| return {showControl: !prevState.showControl} | |
| }); | |
| } | |
| render() { | |
| const module = this.props.module; | |
| return ( | |
| <div className="continuous-module" | |
| style={this.moduleStyle} | |
| > | |
| <Controls module={module} | |
| show={this.state.showControl} | |
| swapModules={this.props.swapModules} | |
| /> | |
| <img src={module.photo.photo_link} | |
| style={this.imageStyle} | |
| onClick={this.toggleControl} | |
| /> | |
| </div> | |
| ); | |
| } | |
| } | |
| export default Module; |
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| 'use strict'; | |
| import React from 'react'; | |
| import ReactDOM from 'react-dom'; | |
| import ModulesRow from './modulesRow'; | |
| import axios from 'axios'; | |
| class Modules extends React.Component { | |
| constructor() { | |
| super(); | |
| this.data = JSON.parse(document.getElementById('data').value); | |
| this.state = { | |
| modules: this.data.modules | |
| }; | |
| } | |
| swapModules(module, direction) { | |
| const moduleId = module.module_id; | |
| const swapModuleId = direction == 'left' ? module.left_module_id : module.right_module_id; | |
| // А вот так нельзя делать. Компонент — это просто вьюха. Он не знает, откуда ему приходят данные и каким образом. | |
| // Никаких обращений к данным. У его есть только пропсы и стейт. Если нужно внешнее действие, передавай ему колбэк | |
| // с соответствующими параметрами. | |
| axios.post('/ajax/swap-modules', { | |
| selectedModule: moduleId, | |
| swapModule: swapModuleId | |
| }).then(response => { | |
| console.log(response.data); | |
| }).catch(err => { | |
| console.log(err) | |
| }); | |
| } | |
| render() { | |
| return <ModulesRow modules={this.state.modules} slug={this.data.section_slug} | |
| swapModules={this.swapModules}></ModulesRow>; | |
| } | |
| } | |
| ReactDOM.render(<Modules />, document.getElementById('continuous-modules')); |
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| 'use strict'; | |
| import React from 'react'; | |
| import Module from './module'; | |
| class ModulesRow extends React.Component { | |
| constructor(props) { | |
| super(props); | |
| } | |
| componentDidMount() { | |
| } | |
| render() { | |
| let modules = []; | |
| for (let key in this.props.modules) { | |
| if (this.props.modules.hasOwnProperty(key)) { | |
| const section = this.props.modules[key]; | |
| let sort = 0; | |
| section.forEach((module) => { | |
| modules.push(<Module swapModules={this.props.swapModules} sort={sort} module={module} key={this.props.slug + '_' + module.module_id}/>); | |
| sort++; | |
| }); | |
| } | |
| } | |
| return ( | |
| <div className="row expanded collapse"> | |
| <div className="column"> | |
| {modules} | |
| </div> | |
| </div> | |
| ); | |
| } | |
| } | |
| export default ModulesRow; |
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