init commit

src/app/components/bar-menu/bar-menu.component.html

@@ -0,0 +1,9 @@
+<ul class="bar-menu" [hidden]="!data.isExpend"  *ngIf="!isLeaf(data)">
+        <li *ngFor="let item of data.children">
+            <a  (click)="itemClicked(item);">
+                <i class="fa mr-3" [ngClass]="item.icon"></i> <span>{{item.name}}</span>   
+                <i style="margin-top:3px;width:17px" class="fa  pull-right"  [ngClass]="{'fa-angle-down': !isLeaf(item) && item.isExpend, 'fa-angle-left': !isLeaf(item) && !item.isExpend}"></i>
+             </a>
+            <app-bar-menu [data]="item"></app-bar-menu>
+        </li>
+  </ul>

src/app/components/bar-menu/bar-menu.component.scss

@@ -0,0 +1,58 @@
+@import "../../theme/scss/variables.scss";
+
+.bar-menu {
+    list-style: none;
+    font-size: 16px;
+    padding: 0;
+    margin: 0;
+    a {
+        color: $color-gray-deep;
+        text-decoration: none;
+        border: 0px;
+    }
+    & > li {
+        position: relative;
+        margin: 0;
+        // padding: 0 10px;
+        background: rgb(46, 59, 76);
+        border-top: 2px solid rgb(34, 49, 68);
+        // box-shadow: 1px 2px 6px rgba(0, 0, 0, 0.03);
+        &:hover {
+            & > a {
+                color: $color-gray-deep;
+                border: 0px;
+            }
+        }
+        &.active {
+            & > a {
+                color: $color-gray-deep;
+                border: 0px;
+            }
+        }
+        & > a {
+            padding: 8px 5px 8px 60px;
+            display: block;
+            border-left: 3px solid transparent;
+            color: $color-gray-deep;
+            border: 0px;
+            &:hover {
+                color: $color-white;
+                -webkit-transition: 0.3s;
+                transition: 0.3s;
+                -moz-transition: 0.3s;
+                -webkit-transition: 0.3s;
+                -o-transition: 0.3s;
+                cursor: pointer;
+                filter: alpha(opacity=35);
+                -moz-opacity: 0.35;
+                opacity: 0.35;
+                margin-left: 5px;
+            }
+            & > .fa {
+                &::before {
+                    width: 25px;
+                }
+            }
+        }
+    }
+}

src/app/components/bar-menu/bar-menu.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { BarMenuComponent } from './bar-menu.component';
+
+describe('BarMenuComponent', () => {
+  let component: BarMenuComponent;
+  let fixture: ComponentFixture<BarMenuComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ BarMenuComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(BarMenuComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/components/bar-menu/bar-menu.component.ts

@@ -0,0 +1,34 @@
+import { Component, OnInit, Input } from '@angular/core';
+
+@Component({
+    selector: 'app-bar-menu',
+    templateUrl: './bar-menu.component.html',
+    styleUrls: ['./bar-menu.component.scss']
+})
+export class BarMenuComponent implements OnInit {
+
+    @Input() data: Array<any>;
+    constructor() { }
+
+    ngOnInit() {
+    }
+
+    /**
+   * 判断是否有子节点
+   * @param item 
+   */
+    isLeaf(item: any) {
+        return !item.children || !item.children.length;
+    }
+
+    /**
+     * 菜单点击事件
+     * @param item 
+     */
+    itemClicked(item: any) {
+        if (!this.isLeaf(item)) {
+            item.isExpend = !item.isExpend;
+        }
+    }
+
+}

src/app/components/bar-menu/bar-menu.module.spec.ts

@@ -0,0 +1,13 @@
+import { BarMenuModule } from './bar-menu.module';
+
+describe('BarMenuModule', () => {
+  let barMenuModule: BarMenuModule;
+
+  beforeEach(() => {
+    barMenuModule = new BarMenuModule();
+  });
+
+  it('should create an instance', () => {
+    expect(barMenuModule).toBeTruthy();
+  });
+});

src/app/components/bar-menu/bar-menu.module.ts

@@ -0,0 +1,12 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { BarMenuComponent } from './bar-menu.component';
+
+@NgModule({
+    imports: [
+        CommonModule
+    ],
+    declarations: [BarMenuComponent],
+    exports: [BarMenuComponent]
+})
+export class BarMenuModule { }

src/app/components/components.module.spec.ts

@@ -0,0 +1,13 @@
+import { ComponentsModule } from './components.module';
+
+describe('ComponentsModule', () => {
+  let componentsModule: ComponentsModule;
+
+  beforeEach(() => {
+    componentsModule = new ComponentsModule();
+  });
+
+  it('should create an instance', () => {
+    expect(componentsModule).toBeTruthy();
+  });
+});

src/app/components/components.module.ts

@@ -0,0 +1,22 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+
+import { PageTopModule } from './page-top/page-top.module'  //头部
+import { ToastModule } from './toast/toast.module'    //消息提示
+import { SidebarMenuModule } from './sidebar-menu/sidebar-menu.module'
+
+@NgModule({
+    imports: [
+        CommonModule,
+        PageTopModule,
+        ToastModule,
+        SidebarMenuModule,
+    ],
+    declarations: [],
+    exports: [
+        PageTopModule,
+        ToastModule,
+        SidebarMenuModule,
+    ]
+})
+export class ComponentsModule { }

src/app/components/page-top/page-top.component.html

@@ -0,0 +1,50 @@
+<nav class="navbar navbar-expand navbar-dark bg-dark">
+    <a class="navbar-brand" href="#">广州智能科技发展有限公司</a>
+
+    <div class="collapse navbar-collapse">
+        <ul class="navbar-nav ml-auto mr-4">
+            <li class="nav-item dropdown mr-2">
+                <a class="nav-icon nav-link" data-toggle="dropdown" id="messagesDropdown" aria-haspopup="true"
+                    aria-expanded="false">
+                    <div class="icon-container">
+                        <i class="fa fa-bell-o"></i>
+                        <span>7</span>
+                    </div>
+                </a>
+                <div class="dropdown-menu dropdown-menu-right" aria-labelledby="messagesDropdown">
+                    <a class="dropdown-item" href="#">Action</a>
+                    <a class="dropdown-item" href="#">Another action</a>
+                    <a class="dropdown-item" href="#">Something else here</a>
+                </div>
+            </li>
+            <li class="nav-item dropdown mr-2">
+                <a class="nav-icon nav-link" data-toggle="dropdown" id="alertsDropdown" aria-haspopup="true"
+                    aria-expanded="false">
+                    <div class="icon-container">
+                        <i class="fa fa-envelope-o"></i>
+                        <span style="background:#0cc2aa">4</span>
+                    </div>
+                </a>
+                <div class="dropdown-menu dropdown-menu-right" aria-labelledby="alertsDropdown">
+                    <a class="dropdown-item" href="#">Action</a>
+                    <a class="dropdown-item" href="#">Another action</a>
+                    <a class="dropdown-item" href="#">Something else here</a>
+                </div>
+            </li>
+            <li class="nav-item dropdown">
+                <a class="nav-link user-info" data-toggle="dropdown" id="userDropdown" aria-haspopup="true"
+                    aria-expanded="false">
+                    <div class="user-container">
+                        <span class="mr-2">Chris Wood</span>
+                        <img src="/assets/images/Vlad.png" alt="">
+                    </div>
+                </a>
+                <div class="dropdown-menu dropdown-menu-right" aria-labelledby="userDropdown">
+                    <a class="dropdown-item" href="#">Action</a>
+                    <a class="dropdown-item" href="#">Another action</a>
+                    <a class="dropdown-item" href="#">Something else here</a>
+                </div>
+            </li>
+        </ul>
+    </div>
+</nav>

src/app/components/page-top/page-top.component.scss

@@ -0,0 +1,50 @@
+@import "../../theme/scss/variables";
+.navbar {
+    height: 66px;
+    .nav-icon {
+        padding: 0.1rem 0.75rem;
+        cursor: pointer;
+        display: block;
+        font-size: 1.5rem;
+        transition: color 0.1s ease-in-out, color 0.1s ease-in-out;
+        &:hover {
+            color: $white;
+            .icon-container {
+                > span {
+                    top: -7px;
+                }
+            }
+        }
+        .icon-container {
+            position: relative;
+            > span {
+                background: $red;
+                box-shadow: 0 0.1rem 0.2rem rgba(0, 0, 0, 0.05);
+                border-radius: 50%;
+                display: block;
+                height: 18px;
+                width: 18px;
+                padding: 1px;
+                position: absolute;
+                top: -4px;
+                right: -8px;
+                text-align: center;
+                transition: top 0.1s ease-out;
+                font-size: 0.675rem;
+                color: #fff;
+            }
+        }
+    }
+    .user-info {
+        cursor: pointer;
+        .user-container {
+            > img {
+                width: 40px;
+                height: 40px;
+                border-radius: 50%;
+                margin-top: -15px;
+                margin-bottom: -15px;
+            }
+        }
+    }
+}

src/app/components/page-top/page-top.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PageTopComponent } from './page-top.component';
+
+describe('PageTopComponent', () => {
+  let component: PageTopComponent;
+  let fixture: ComponentFixture<PageTopComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PageTopComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PageTopComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/components/page-top/page-top.component.ts

@@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-page-top',
+  templateUrl: './page-top.component.html',
+  styleUrls: ['./page-top.component.scss']
+})
+export class PageTopComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+}

src/app/components/page-top/page-top.module.spec.ts

@@ -0,0 +1,13 @@
+import { PageTopModule } from './page-top.module';
+
+describe('PageTopModule', () => {
+  let pageTopModule: PageTopModule;
+
+  beforeEach(() => {
+    pageTopModule = new PageTopModule();
+  });
+
+  it('should create an instance', () => {
+    expect(pageTopModule).toBeTruthy();
+  });
+});

src/app/components/page-top/page-top.module.ts

@@ -0,0 +1,12 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { PageTopComponent } from './page-top.component';
+
+@NgModule({
+    imports: [
+        CommonModule
+    ],
+    declarations: [PageTopComponent],
+    exports: [PageTopComponent]
+})
+export class PageTopModule { }

src/app/components/sidebar-menu/sidebar-menu.component.html

@@ -0,0 +1,9 @@
+<ul class="sidebar-menu">
+    <li *ngFor="let item of data">
+        <a (click)="itemClicked(item);">
+            <i style="margin-top:3px;width:17px" class="fa  pull-right" [ngClass]="{'fa-angle-down': !isLeaf(item) && item.isExpend, 'fa-angle-left': !isLeaf(item) && !item.isExpend}"></i>
+            <i class="fa mr-3" [ngClass]="item.icon"></i> <span>{{item.name}}</span>
+        </a>
+        <app-bar-menu [data]="item"></app-bar-menu>
+    </li>
+</ul>

src/app/components/sidebar-menu/sidebar-menu.component.scss

@@ -0,0 +1,58 @@
+@import "../../theme/scss/variables.scss";
+
+.sidebar-menu {
+    list-style: none;
+    margin: 0;
+    padding: 0;
+    font-size: 20px;
+    a {
+        color: $color-gray-deep;
+        text-decoration: none;
+        border: 0px;
+    }
+    & > li {
+        position: relative;
+        margin: 0;
+        // padding: 0 10px;
+        background: rgb(50, 65, 84);
+        border-bottom: 2px solid rgb(34, 49, 68);
+        // box-shadow: 1px 2px 6px rgba(0, 0, 0, 0.03);
+        &:hover {
+            & > a {
+                color: $color-gray-deep;
+                border: 0px;
+            }
+        }
+        &.active {
+            & > a {
+                color: $color-gray-deep;
+                border: 0px;
+            }
+        }
+        & > a {
+            padding: 8px 5px 8px 25px;
+            display: block;
+            border-left: 3px solid transparent;
+            color: $color-gray-deep;
+            border: 0px;
+            &:hover {
+                color: $color-white;
+                -webkit-transition: 0.3s;
+                transition: 0.3s;
+                -moz-transition: 0.3s;
+                -webkit-transition: 0.3s;
+                -o-transition: 0.3s;
+                cursor: pointer;
+                filter: alpha(opacity=35);
+                -moz-opacity: 0.35;
+                opacity: 0.35;
+                margin-left: 5px;
+            }
+            & > .fa {
+                &::before{
+                    width: 25px;
+                }
+            }
+        }
+    }
+}

src/app/components/sidebar-menu/sidebar-menu.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { SidebarMenuComponent } from './sidebar-menu.component';
+
+describe('SidebarMenuComponent', () => {
+  let component: SidebarMenuComponent;
+  let fixture: ComponentFixture<SidebarMenuComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ SidebarMenuComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(SidebarMenuComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/components/sidebar-menu/sidebar-menu.component.ts

@@ -0,0 +1,36 @@
+import { Component, OnInit,Input } from '@angular/core';
+
+@Component({
+    selector: 'app-sidebar-menu',
+    templateUrl: './sidebar-menu.component.html',
+    styleUrls: ['./sidebar-menu.component.scss']
+})
+export class SidebarMenuComponent implements OnInit {
+    //输入数据
+    @Input() data: Array<any>;
+
+    constructor() { }
+
+    ngOnInit() {
+
+    }
+
+    /**
+     * 判断是否有子节点
+     * @param item 
+     */
+    isLeaf(item: any) {
+        return !item.children || !item.children.length;
+    }
+
+    /**
+     * 菜单点击事件
+     * @param item 
+     */
+    itemClicked(item: any) {
+        if (!this.isLeaf(item)) {
+            item.isExpend = !item.isExpend;
+        }
+    }
+
+}

src/app/components/sidebar-menu/sidebar-menu.module.spec.ts

@@ -0,0 +1,13 @@
+import { SidebarMenuModule } from './sidebar-menu.module';
+
+describe('SidebarMenuModule', () => {
+  let sidebarMenuModule: SidebarMenuModule;
+
+  beforeEach(() => {
+    sidebarMenuModule = new SidebarMenuModule();
+  });
+
+  it('should create an instance', () => {
+    expect(sidebarMenuModule).toBeTruthy();
+  });
+});

src/app/components/sidebar-menu/sidebar-menu.module.ts

@@ -0,0 +1,14 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { SidebarMenuComponent } from './sidebar-menu.component';
+import { BarMenuModule } from '../bar-menu/bar-menu.module'
+
+@NgModule({
+    imports: [
+        CommonModule,
+        BarMenuModule
+    ],
+    declarations: [SidebarMenuComponent],
+    exports: [SidebarMenuComponent]
+})
+export class SidebarMenuModule { }

src/app/components/toast/toast-box.component.html

@@ -0,0 +1,5 @@
+<div class="toast-container"  [ngClass]="toastPosition">
+    <div *ngFor="let toastCfg of getToastConfigs()" [@animation]="toastAnimation">
+        <toast [config]="toastCfg" (dismissed)="remove(toastCfg)"></toast>
+    </div>
+</div>

src/app/components/toast/toast-box.component.scss

@@ -0,0 +1,36 @@
+.toast-container {
+    position: absolute;
+    z-index: 22222;
+    margin-top:10px;
+    width:450px;
+  }
+
+  .toast-top-left{
+    left: 10px;
+    top:75px;
+  }
+  
+  .toast-top-center{
+    top:75px;
+    left: -moz-calc( 50% - 225px);
+    left: -webkit-calc( 50% - 225px);
+    left: calc( 50% - 225px);
+  }
+  
+  .toast-top-right{
+    top:75px;
+    right: 10px
+  }
+  
+  
+  .toast-bottom-right{
+    right: 75px;
+    bottom:0;
+  }
+  
+  .toast-bottom-left{
+    left: 10px;
+    bottom:0;
+  }
+  
+  

src/app/components/toast/toast-box.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ToastBoxComponent } from './toast-box.component';
+
+describe('ToastBoxComponent', () => {
+  let component: ToastBoxComponent;
+  let fixture: ComponentFixture<ToastBoxComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ ToastBoxComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ToastBoxComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/components/toast/toast-box.component.ts

@@ -0,0 +1,68 @@
+import {Component, Input, OnInit} from '@angular/core';
+import {trigger, transition, style, animate, state} from '@angular/animations'
+import {ToastService} from './toast.service';
+import {ToastConfig} from './toast-model';
+// import { from } from 'rxjs';
+
+/**
+ * toast外层组件
+ */
+@Component({
+  selector: 'toast-box',
+  templateUrl : './toast-box.component.html',
+  styleUrls:['./toast-box.component.scss'],
+  animations: [
+    trigger('animation', [
+      state('none', style({})),
+      state('decent', style([{opacity: 1}, {maxWidth: 450}])),
+      state('fancy', style([{transform: 'translateX(0)'},{transform: 'translateY(0)'}, {opacity: 1}, {maxWidth: 450}])),
+      transition('void => fancy', [
+        style({opacity: 0, maxWidth: 450, transform: 'translateX(100%)'}),
+        animate('300ms ease-in-out')
+      ]),
+      transition('fancy => void', [
+        animate('300ms ease-in-out', style({transform: 'translateX(100%)', height: 0, opacity: 0}))
+      ]),
+      transition('void => decent', [
+        style({opacity: 0, maxWidth: 0}),
+        animate('300ms ease-in-out')
+      ]),
+      transition('decent => void', [
+        animate('300ms ease-in-out', style({width: 0, opacity: 0}))
+      ])
+    ])
+  ]
+})
+export class ToastBoxComponent implements OnInit {
+  @Input() toastAnimation: string = 'none';
+  @Input() toastPosition: string = 'toast-top-center';
+
+  private toastConfigs: Array<ToastConfig> = [];
+
+  constructor(private toastService: ToastService) { 
+      this.toastService.getToasts().forEach((config: ToastConfig) => {
+         this.toastConfigs.unshift(config);
+      });
+  }
+
+  ngOnInit() {
+   
+  }
+  
+  /**
+   * 获得所有toast配置
+   */
+   getToastConfigs(): Array<ToastConfig>  {
+    return this.toastConfigs;
+  }
+
+  /**
+   * 移除
+   * @param toastCfg 
+   */
+  remove(toastCfg: ToastConfig) {
+    if(this.toastConfigs.indexOf(toastCfg) >= 0) {
+      this.toastConfigs.splice(this.toastConfigs.indexOf(toastCfg), 1);
+    }
+  }
+}

src/app/components/toast/toast-model.ts

@@ -0,0 +1,57 @@
+/**
+ * 类型
+ */
+export enum ToastType {
+  SUCCESS, INFO, WARNING, ERROR
+}
+
+
+/**
+ * 配置
+ */
+export class ToastConfig {
+   toastType: ToastType;
+   text: string;
+   textStrong: string;
+   autoDismissTime: number;
+   dismissable: boolean;
+
+
+  constructor(toastType: ToastType, textStrong: string = '', text: string = '', autoDismissTime = 0, dismissable = true) {
+    this.toastType = toastType;
+    this.text = text;
+    this.textStrong = textStrong;
+    this.autoDismissTime = autoDismissTime;
+    this.dismissable = dismissable;
+  }
+
+  getToastType(): ToastType {
+    return this.toastType;
+  }
+
+  getText(): string {
+    return this.text;
+  }
+
+  getTextStrong(): string {
+    return this.textStrong;
+  }
+
+  getAutoDismissTime(): number {
+    return this.autoDismissTime;
+  }
+
+  getDismissable(): boolean {
+    return this.dismissable;
+  }
+
+
+  isDismissable() {
+    return this.autoDismissTime === 0 || this.dismissable;
+  }
+
+  isAutoDismissing() {
+    return this.autoDismissTime > 0;
+  }
+}
+

src/app/components/toast/toast.component.html

@@ -0,0 +1,8 @@
+<div class="alert text-white c-toast" [class.bg-success]="isSuccess()" [class.bg-info]="isInfo()" [class.bg-warning]="isWarning()" [class.bg-danger]="isError()">
+    <button *ngIf="isDismissEnabled()" type="button" class="close" data-dismiss="config" aria-label="Close" (click)="dismiss()">
+        <span aria-hidden="true">&times;</span>
+    </button>
+    <i class="fa mr-3" [class.fa-check-circle]="isSuccess()" [class.fa-info-circle]="isInfo()" [class.fa-warning]="isWarning()" [class.fa-times-circle]="isError()"></i> 
+    <strong>{{config.textStrong}}</strong><span>{{config.text}}</span>
+</div>
+ 

src/app/components/toast/toast.component.scss

@@ -0,0 +1,9 @@
+.toast{
+    border:0px;
+    -webkit-box-shadow: 1px 1px 3px rgba(100, 100, 100, 0.3);
+    box-shadow: 1px 1px 3px rgba(100, 100, 100, 0.3);
+    -moz-box-shadow: 1px 1px 3px rgba(100, 100, 100, 0.3);
+    border-radius: 20px;
+ }
+
+

src/app/components/toast/toast.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ToastComponent } from './toast.component';
+
+describe('ToastComponent', () => {
+  let component: ToastComponent;
+  let fixture: ComponentFixture<ToastComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ ToastComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ToastComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/components/toast/toast.component.ts

@@ -0,0 +1,72 @@
+import {Component, OnInit, Input, Output, EventEmitter} from '@angular/core';
+import {ToastConfig,ToastType} from './toast-model';
+
+/**
+ * toast组件
+ */
+@Component({
+  selector: 'toast',
+  templateUrl : './toast.component.html',
+  styleUrls:['./toast.component.scss']
+ })
+export class ToastComponent implements OnInit {
+
+  @Input() config = new ToastConfig(ToastType.INFO, '', '');
+
+  @Output() dismissed = new EventEmitter();
+
+  constructor() {
+    
+  }
+
+  ngOnInit() {
+    //自动关闭
+    if (this.config.isAutoDismissing()) {
+      setTimeout(() => this.dismiss(), this.config.getAutoDismissTime());
+    }
+  }
+
+  /**
+   * 判断是成功
+   */
+  isSuccess() {
+    return this.config.getToastType() === ToastType.SUCCESS;
+  }
+
+  /**
+   * 判断是信息
+   */
+  isInfo() {
+    return this.config.getToastType() === ToastType.INFO;
+  }
+
+  /**
+   * 判断是警告
+   */
+  isWarning() {
+    return this.config.getToastType() === ToastType.WARNING;
+  }
+
+  /**
+   * 判断是错误
+   */
+  isError() {
+    return this.config.getToastType() === ToastType.ERROR;
+  }
+
+  /**
+   * 解除
+   */
+  dismiss() {
+    this.dismissed.emit();
+  }
+
+  /**
+   * 是否启用
+   */
+  isDismissEnabled() {
+    return this.config.isDismissable();
+  }
+
+
+}

src/app/components/toast/toast.module.ts

@@ -0,0 +1,25 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+
+import { ToastBoxComponent } from './toast-box.component';
+import { ToastComponent } from './toast.component';
+import { ToastService } from './toast.service'
+
+
+@NgModule({
+    imports: [
+        CommonModule,
+    ],
+    declarations: [
+        ToastBoxComponent,
+        ToastComponent
+    ],
+    providers: [
+        ToastService
+    ],
+    exports: [
+        ToastBoxComponent,
+        ToastComponent
+    ]
+})
+export class ToastModule { }

src/app/components/toast/toast.service.spec.ts

@@ -0,0 +1,15 @@
+import { TestBed, inject } from '@angular/core/testing';
+
+import { ToastService } from './toast.service';
+
+describe('ToastService', () => {
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [ToastService]
+    });
+  });
+
+  it('should be created', inject([ToastService], (service: ToastService) => {
+    expect(service).toBeTruthy();
+  }));
+});

src/app/components/toast/toast.service.ts

@@ -0,0 +1,24 @@
+import {Injectable} from '@angular/core';
+import {Observable,Subject} from 'rxjs';
+import {ToastConfig} from './toast-model';
+
+/**
+ * toast服务
+ */
+@Injectable()
+export class ToastService {
+
+  private toastSubject = new Subject<ToastConfig>();
+
+  constructor() {}
+
+  getToasts(): Observable<ToastConfig> {
+    return this.toastSubject;
+  }
+ 
+
+  toast(toastConfig: ToastConfig) {
+    this.toastSubject.next(toastConfig);
+  }
+
+}