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<template>
<drawer
:placement="placement"
:closable="false"
v-model="isShow"
:width="width"
@on-visible-change="onVisibleChange($event)">
<component
:is="viewname"
class="viewcontainer2"
:viewDefaultUsage="false"
:viewdata="JSON.stringify(viewdata)"
:viewparam="JSON.stringify(viewparams)"
@viewdataschange="dataChange($event)"
@viewdatasactivated="viewDatasActivated($event)"
@close="close($event)"
:ref="viewname">
</component>
</drawer>
</template>
<script lang="ts">
import { Vue, Component, Prop, Provide, Emit, Watch } from "vue-property-decorator";
import { Subject } from "rxjs";
@Component({
components: {}
})
export default class AppDrawerCompponent extends Vue {
/**
* 视图UI参数
*
* @type {any}
* @memberof AppDrawerCompponent
*/
@Prop() public view !:any;
/**
* 视图逻辑参数
*
* @type {any}
* @memberof AppModal
*/
@Prop({default:{}}) public viewdata?:any;
/**
* 视图参数
*
* @type {any}
* @memberof AppModal
*/
@Prop({default:{}}) public viewparams?:any;
/**
* 数据传递对象
*
* @type {any}
* @memberof AppDrawerCompponent
*/
public subject: null | Subject<any> = new Subject<any>();
/**
* 抽屉弹出位置
*
* @type {string}
* @memberof AppDrawerCompponent
*/
public placement:string = '';
/**
* 是否显示
*
* @type {boolean}
* @memberof AppDrawerCompponent
*/
public isShow:boolean = false;
/**
* 零时结果
*
* @type {any}
* @memberof AppDrawerCompponent
*/
public tempResult:any = { ret: '' };
/**
* 视图名称
*
* @type {string}
* @memberof AppDrawerCompponent
*/
public viewname:string = '';
/**
* 视图宽度
*
* @type {number}
* @memberof AppDrawerCompponent
*/
public width:number = 256;
/**
* 视图层级
*
* @type {any}
* @memberof AppDrawerCompponent
*/
public zIndex:any = null;
/**
* 获取数据传递对象
*
* @memberof AppModal
*/
public getSubject(){
return this.subject;
}
/**
* Vue生命周期created
*
* @memberof AppDrawerCompponent
*/
public created() {
this.viewname = this.view.viewname;
this.placement = this.view.placement === 'DRAWER_LEFT' ? 'left' : 'right';
if (this.view.width) {
if (this.view.width.toString().indexOf('px') > 0) {
if (!Object.is(this.view.width, '0px')) {
this.width = parseInt(this.view.width.toString().slice(0, this.view.width.toString().length - 2));
} else {
this.width = 800;
}
} else {
if (this.view.width !== 0) {
this.width = this.view.width;
} else {
this.width = 800;
}
}
} else {
this.width = 800;
}
document.onkeydown = (e) => {
var keyCode = e.keyCode || e.which || e.charCode;
if (keyCode == 27) {
this.isShow = false;
}
}
}
/**
* Vue生命周期mounted
*
* @memberof AppDrawerCompponent
*/
public mounted() {
this.isShow = true;
this.handleZIndex('ivu-drawer-mask', 'ivu-drawer-wrap');
}
/**
* Vue生命周期beforeDestroy
*
* @memberof AppDrawerCompponent
*/
public beforeDestroy() {
if (this.zIndex) {
const zIndex: any = this.zIndex;
this.$store.commit('updateZIndex', zIndex - 100);
}
}
/**
* 处理 z-index
*
* @memberof AppDrawerCompponent
*/
public handleZIndex(mask: string, wrap: string) {
const zIndex = this.$store.getters.getZIndex();
if (zIndex) {
this.zIndex = zIndex + 100;
this.$store.commit('updateZIndex', this.zIndex);
}
const element: Element = this.$el;
const maskTag: any = element.getElementsByClassName(mask)[0];
const warpTag: any = element.getElementsByClassName(wrap)[0];
maskTag.style.zIndex = this.zIndex;
warpTag.style.zIndex = this.zIndex;
}
/**
* 关闭回调
*
* @memberof AppDrawerCompponent
*/
public close(result: any) {
if (result && Array.isArray(result)) {
Object.assign(this.tempResult, { ret: 'OK' }, { datas: JSON.parse(JSON.stringify(result)) });
}
this.isShow = false;
}
/**
* 数据变化回调
*
* @memberof AppDrawerCompponent
*/
public dataChange(result: any) {
this.tempResult = { ret: '' };
if (result && Array.isArray(result) && result.length > 0) {
Object.assign(this.tempResult, { ret: 'OK' }, { datas: JSON.parse(JSON.stringify(result)) });
}
}
/**
* 激活数据回调
*
* @memberof AppDrawerCompponent
*/
public viewDatasActivated(result: any) {
if (result && Array.isArray(result) && result.length > 0) {
this.close(result);
}
}
/**
* 抽屉显示隐藏回调
*
* @memberof AppDrawerCompponent
*/
public onVisibleChange($event: any) {
const component: any = this.$refs[this.viewname];
if (component) {
const { viewtag: _viewtag } = component;
const appview = this.$store.getters['viewaction/getAppView'](_viewtag);
if (appview && appview.viewdatachange) {
this.isShow = true;
const title: any = this.$t('app.tabpage.sureclosetip.title');
const contant: any = this.$t('app.tabpage.sureclosetip.content');
this.$Modal.confirm({
title: title,
content: contant,
onOk: () => {
this.$store.commit('viewaction/setViewDataChange', { viewtag: _viewtag, viewdatachange: false });
this.isShow = false;
},
onCancel: () => {
this.isShow = true;
}
});
} else {
this.handleShowState($event);
}
}
}
/**
* 处理显示隐藏状态
*
* @memberof AppDrawerCompponent
*/
public handleShowState($event: any) {
if ($event) {
return;
}
if (this.subject) {
if (this.tempResult && Object.is(this.tempResult.ret, 'OK')) {
this.subject.next(this.tempResult);
}
}
setTimeout(() => {
document.body.removeChild(this.$el);
this.$destroy();
this.subject = null;
}, 500)
}
}
</script>
<style lang="less" scoped>
@import './app-drawer.less';
</style>