72 lines
1.2 KiB
JavaScript
72 lines
1.2 KiB
JavaScript
import {
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mapGetters
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} from 'vuex'
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export default {
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data() {
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return {
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pageActive: false
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}
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},
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computed: {
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...mapGetters(['conversations','unReadMessageCount', 'unReadCommentNumber']),
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},
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watch: {
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unReadMessageCount(val) {
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if (this.pageActive) {
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this.setTabbar()
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}
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},
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unReadCommentNumber(val){
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if (this.pageActive) {
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this.setPyqTabbar()
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}
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}
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},
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onShow() {
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this.pageActive = true;
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this.setTabbar()
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},
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onHide() {
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this.pageActive = false;
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},
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methods: {
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/**
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* 设置tabbar的未读消息数量
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*/
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setTabbar() {
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if (this.unReadMessageCount > 0) {
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uni.setTabBarBadge({
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index: 3,
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text: this.unReadMessageCount + '',
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fail: (err) => {
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console.log("unReadCount: ", err);
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}
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})
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} else {
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uni.removeTabBarBadge({
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index: 3
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})
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}
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},
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setPyqTabbar() {
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console.log("this.unReadCommentNumber: ",this.unReadCommentNumber);
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if (this.unReadCommentNumber > 0) {
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uni.setTabBarBadge({
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index: 2,
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text: this.unReadCommentNumber + '',
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fail: (err) => {
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console.log("unReadCount: ", err);
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}
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})
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} else {
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uni.removeTabBarBadge({
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index: 2
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})
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}
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}
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}
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} |