import React, { Component } from "react"; import DegreeCourseItem from "./DegreeCourseItem"; import DeleteDegreeCourseModal from './DeleteDegreeCourseModal' import EditDegreeCourse from './EditDegreeCourse' import CreateNewDegreeCourse from './CreateNewDegreeCourse' import addIcon from '../../icons/addIcon.png' import Button from "react-bootstrap/esm/Button"; import { connect } from "react-redux"; import { bindActionCreators } from "redux"; import * as degreeCourseManagementActions from '../../actions/DegreeCourseManagementActions' const mapStateToProps = state => { return { showDeleteDegreeCourseModal: state.DegreeCourseReducer.showDeleteDegreeCourseModal, degreeCourseList: state.DegreeCourseReducer.degreeCourseList }; } const DISPLAY = { LIST: "list", EDIT: "edit", CREATE: "create" } class DegreeCourseManagement extends Component { constructor(props) { super(props); this.state = { displayingPage: DISPLAY.LIST, editingDegreeCourse: null } this.MapAllDegreeCourses = this.MapAllDegreeCourses.bind(this); this.handleShowDeleteModal = this.handleShowDeleteModal.bind(this); this.handleClose = this.handleClose.bind(this); this.handleSwitchToList = this.handleSwitchToList.bind(this); this.handleShowCreatePage = this.handleShowCreatePage.bind(this); } handleShowDeleteModal(e, dialogModalData) { e.preventDefault(); const { showDeleteDegreeCourseModalAction } = this.props showDeleteDegreeCourseModalAction(dialogModalData) } handleShowEditPage(e, degreeCourse) { e.preventDefault(); this.setState({ editingDegreeCourse: degreeCourse }) this.setState({ displayingPage: DISPLAY.EDIT }) } handleShowCreatePage(e) { e.preventDefault(); this.setState({ displayingPage: DISPLAY.CREATE }) } handleSwitchToList() { this.setState({ displayingPage: DISPLAY.LIST }) } handleClose() { const { hideDeleteDegreeCourseModalAction } = this.props; hideDeleteDegreeCourseModalAction(); } MapAllDegreeCourses() { const allDegreeCourses = this.props.degreeCourseList if (allDegreeCourses) { var showDeleteDegreeCourseModal = this.props.showDeleteDegreeCourseModal if (showDeleteDegreeCourseModal === undefined) { showDeleteDegreeCourseModal = false } console.log("deleteModal:" + showDeleteDegreeCourseModal) var degreeCourses = allDegreeCourses.map(degreeCourse => { return ( <DegreeCourseItem key={degreeCourse.id} degreeCourse={degreeCourse} handleShowDeleteModal={this.handleShowDeleteModal} handleShowEditPage={this.handleShowEditPage}/> ) }) console.log(degreeCourses) return degreeCourses } } render() { var workspace switch (this.state.displayingPage) { case DISPLAY.LIST: workspace = ( <div id="DegreeCourseManagementPageListComponent"> <Button id="DegreeCourseManagementPageCreateDegreeCourseButton" onClick={this.handleShowCreatePage}> <img alt="Add-DegreeCourse-Button" src={addIcon} style={{ width: '2rem' }}></img> </Button> {this.MapAllDegreeCourses()} <DeleteDegreeCourseModal /> </div>) break case DISPLAY.CREATE: workspace = <CreateNewDegreeCourse id="DegreeCourseManagementPageCreateComponent" goBack={this.handleSwitchToList} /> break case DISPLAY.EDIT: workspace = <EditDegreeCourse id="DegreeCourseManagementPageEditComponent" goBack={this.handleSwitchToList} editDegreeCourse={this.state.editingDegreeCourse} /> break default: workspace = <Button onClick={this.handleShowCreatePage}> <img alt="Add-DegreeCourse-Button" src={addIcon} style={{ width: '2rem' }}></img> </Button> (<div id="DegreeCourseManagementPageListComponent"> <Button id="DegreeCourseManagementPageCreateDegreeCourseButton" onClick={this.handleShowCreatePage}> <img alt="Add-DegreeCourse-Button" src={addIcon} style={{ width: '2rem' }}></img> </Button> {this.MapAllDegreeCourses()} <DeleteDegreeCourseModal /> </div>) } return ( <div> <div id="DegreeCourseManagementPage" style={{ height: '50vw', backgroundColor: '#2b3648', padding: '2rem' }}> {workspace} </div> </div> ) } } const mapDispatchToProps = dispatch => bindActionCreators({ showDeleteDegreeCourseModalAction: degreeCourseManagementActions.getShowDeleteDegreeCourseModalAction, hideDeleteDegreeCourseModalAction: degreeCourseManagementActions.getHideDeleteDegreeCourseModalAction }, dispatch) const ConnectedDegreeCourseManagement = connect(mapStateToProps, mapDispatchToProps)(DegreeCourseManagement) export default ConnectedDegreeCourseManagement