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<template>
<view class="page group-member">
<nav-bar back>群成员</nav-bar>
<view class="nav-bar">
<view class="nav-search">
<uni-search-bar v-model="searchText" radius="100" cancelButton="none"
placeholder="输入昵称搜索"></uni-search-bar>
</view>
</view>
<view class="member-items">
<virtual-scroller height="100%" class="scroll-bar" :items="showMembers">
<template v-slot="{ item }">
<view class="member-item" @click="onShowUserInfo(item.userId)">
<head-image :name="item.showNickName" :online="item.online" :url="item.headImage"></head-image>
<view class="member-name">{{ item.showNickName }}
<uni-tag v-if="item.userId == group.ownerId" text="群主" size="small" circle type="error"></uni-tag>
<uni-tag v-if="item.userId == userStore.userInfo.id" text="我" size="small" circle></uni-tag>
</view>
</view>
</template>
</virtual-scroller>
</view>
</view>
</template>
<script>
export default {
data() {
return {
isModify: false,
searchText: "",
group: {},
members: []
}
},
methods: {
onShowUserInfo(userId) {
uni.navigateTo({
url: "/pages/common/user-info?id=" + userId
})
},
loadGroupInfo(id) {
this.$http({
url: `/group/find/${id}`,
method: 'GET'
}).then((group) => {
this.group = group;
});
},
loadGroupMembers(id) {
this.$http({
url: `/group/members/${id}`,
method: "GET"
}).then((members) => {
this.members = members;
})
},
isSelf(userId) {
return this.userStore.userInfo.id == userId
}
},
computed: {
isOwner() {
return this.userStore.userInfo.id == this.group.ownerId;
},
showMembers() {
return this.members.filter(m => !m.quit && m.showNickName.includes(this.searchText))
}
},
onLoad(options) {
this.loadGroupInfo(options.id);
this.loadGroupMembers(options.id);
},
onUnload() {
if (this.isModify) {
// 刷新页面
let pages = getCurrentPages();
let prevPage = pages[pages.length - 2];
prevPage.$vm.loadGroupMembers();
}
}
}
</script>
<style scoped lang="scss">
.group-member {
position: relative;
display: flex;
flex-direction: column;
.member-items {
position: relative;
flex: 1;
overflow: hidden;
.member-item {
height: 120rpx;
display: flex;
margin-bottom: 1rpx;
position: relative;
padding: 0 30rpx;
align-items: center;
background-color: white;
white-space: nowrap;
.member-name {
display: flex;
align-items: center;
flex: 1;
padding-left: 20rpx;
font-size: $im-font-size;
line-height: $im-font-size * 2;
white-space: nowrap;
overflow: hidden;
.uni-tag {
margin-left: 5rpx;
}
}
}
.scroll-bar {
height: 100%;
}
}
}
</style>