message.vue 4.3 KB

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  1. <template>
  2. <view>
  3. <u-navbar
  4. title-color="#fff"
  5. :custom-back="customBack"
  6. :border-bottom="false"
  7. back-icon-color="#CCE8FF"
  8. :background="{background: 'linear-gradient(99deg, #7A4398 0%, #5A5DB9 100%)' }" title="消息中心" />
  9. <mescroll-body ref="mescrollRef" @init="mescrollInit" @down="downCallback" @up="upCallback">
  10. <scroll-view scroll-y style="height: 100%; width: 100%;" v-for="(messageItem, index) in messageList"
  11. :key="messageItem.id">
  12. <view class="time">{{messageItem.createTime}}</view>
  13. <view class="page-box">
  14. <view class="message" @click="goDetails(messageItem)">
  15. <view class="message-top u-flex">
  16. <view class="message-top-left u-flex-3">
  17. <view class="car">{{messageItem.msgType|filterMsgType}}</view>
  18. </view>
  19. <view class="message-top-right u-flex-1">
  20. <u-badge :is-dot="true" type="error" v-if="messageItem.readFlag=='0'"></u-badge>
  21. </view>
  22. </view>
  23. <view class="message-center">
  24. <view class="message-center-item">{{messageItem.content.replace(/<[^>]+>/g,' ')}}</view>
  25. </view>
  26. <view class="message-bottom">
  27. <u-cell-item title="查看详情" style="color: #008CFF;"></u-cell-item>
  28. </view>
  29. </view>
  30. </view>
  31. </scroll-view>
  32. </mescroll-body>
  33. <u-toast ref="uToast" />
  34. </view>
  35. </template>
  36. <script>
  37. import MescrollMixin from "@/uni_modules/mescroll-uni/components/mescroll-uni/mescroll-mixins.js";
  38. export default {
  39. mixins: [MescrollMixin], // 使用mixin
  40. data() {
  41. return {
  42. messageList: []
  43. };
  44. },
  45. methods: {
  46. // 返回上一页
  47. customBack() {
  48. uni.getStorage({
  49. key: 'messageBack',
  50. success: (res) => {
  51. this.$u.route({
  52. type: 'switchTab',
  53. url: res.data
  54. })
  55. },
  56. fail: (err) => {
  57. uni.switchTab({
  58. url: '/pages/index/index'
  59. })
  60. }
  61. })
  62. },
  63. /*下拉刷新的回调*/
  64. downCallback() {
  65. // 第2种: 下拉刷新和上拉加载调同样的接口, 则不用第1种, 直接mescroll.resetUpScroll()即可
  66. this.mescroll.resetUpScroll(); // 重置列表为第一页 (自动执行 page.num=1, 再触发upCallback方法 )
  67. },
  68. /*上拉加载的回调*/
  69. upCallback(page) {
  70. let pageNum = page.num; // 页码, 默认从1开始
  71. let pageSize = page.size; // 页长, 默认每页10条
  72. this.$u.api.inspecmsg({
  73. pageSize: pageSize,
  74. pageNum: pageNum
  75. })
  76. .then(res => {
  77. if (res.code == 200) {
  78. // 接口返回的当前页数据列表 (数组)
  79. let curPageData = res.data?.rows ?? [];
  80. // 接口返回的当前页数据长度 (如列表有26个数据,当前页返回8个,则curPageLen=8)
  81. let curPageLen = curPageData.length;
  82. // 接口返回的总页数 (如列表有26个数据,每页10条,共3页; 则totalPage=3)
  83. let totalPage = res.data.pages;
  84. // 接口返回的总数据量(如列表有26个数据,每页10条,共3页; 则totalSize=26)
  85. let totalSize = res.data.total;
  86. // 接口返回的是否有下一页 (true/false)
  87. let hasNext = res.data.page < res.data.pages;
  88. //设置列表数据
  89. if (page.num == 1) this.messageList = []; // 如果是第一页需手动置空列表
  90. this.messageList = this.messageList.concat(curPageData); // 追加新数据
  91. // 后台接口有返回列表的总页数 totalPage
  92. this.mescroll.endByPage(curPageLen, totalPage);
  93. setTimeout(() => {
  94. this.mescroll.endSuccess(curPageLen)
  95. }, 20)
  96. } else {
  97. this.mescroll.endErr()
  98. }
  99. })
  100. },
  101. // 跳转消息详情
  102. goDetails(item) {
  103. if (Number(item.readFlag) === 0) {
  104. this.$u.api.updateInspecMsgStatus({
  105. id: item.id
  106. })
  107. .then(res => {
  108. if (res.code == 200) {
  109. this.$u.route({
  110. url: 'pages/center/message/messageInfo',
  111. params: {
  112. details: JSON.stringify(item)
  113. }
  114. });
  115. } else {
  116. this.$refs.uToast.show({
  117. title: res.msg,
  118. type: 'error'
  119. })
  120. }
  121. })
  122. } else {
  123. this.$u.route({
  124. url: 'pages/center/message/messageInfo',
  125. params: {
  126. details: JSON.stringify(item)
  127. }
  128. });
  129. }
  130. }
  131. },
  132. };
  133. </script>
  134. <style>
  135. /* #ifndef H5 */
  136. page {
  137. height: 100%;
  138. background-color: #F6F6FF;
  139. }
  140. /* #endif */
  141. </style>
  142. <style lang="scss" scoped>
  143. @import "./message.scss";
  144. </style>