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<template>
<div
v-if="
(store.searchList.length > 0 ? store.searchList : store.chatList)
.length > 0
"
v-for="item in store.searchList.length > 0
? store.searchList
: store.chatList"
:key="item.id"
>
<div
class="list-item"
@click="store.getSessionInfo(item.chatId, item.type)"
:style="{
backgroundColor:
item.chatId == store.targetChatId ? '#E8F3FF' : '',
}"
>
<el-row>
<el-col :span="6">
<el-avatar
v-if="item.type == 'user'"
shape="square"
:size="40"
class="avatar"
:src="item.avatar"
></el-avatar>
<el-avatar
v-else-if="item.type == 'group'"
shape="square"
:size="40"
class="avatar"
style="
background-color: #165DFF;
display: flex;
align-items: center;
justify-content: center;
"
>
<div
style="
width: 25px;
height: 25px;
background-image: url('./src/assets/icons/group.png');
background-size: cover;
"
></div>
</el-avatar>
</el-col>
<!-- 在线状态 -->
<el-icon
v-if="item.online && item.type == 'user'"
style="
position: absolute;
left: 40px;
bottom: 5px;
color: #0078d4;
"
>
<CircleCheckFilled />
</el-icon>
<!-- 离线状态 -->
<el-icon
v-else-if="item.type == 'user'"
style="
position: absolute;
left: 40px;
bottom: 5px;
color: #999999;
"
>
<CircleCloseFilled />
</el-icon>
<el-col
:span="18"
class="preview"
>
<el-row class="preview-content">
<el-col
:span="18"
class="preview-left"
>
<div class="preview-top-content">
<div class="previewName">
{{ item.displayName }}
</div>
<div class="previewTime">
{{ item.previewTimeFormat }}
</div>
</div>
<div class="previewChat">
<span>{{ item.previewMessage }}</span>
</div>
</el-col>
<el-col
:span="6"
class="preview-right"
>
</el-col>
</el-row>
</el-col>
</el-row>
</div>
</div>
<div
v-else
class="emptyChat"
>
<el-icon
:size="60"
class="chat-icon"
>
<ChatSquare />
</el-icon>
<p class="empty-message">暂无数据</p>
</div>
</template>
<script setup>
import { useChatStore } from "@/stores/chat";
import { ref } from "vue";
const store = useChatStore();
const id = ref("1");
// 假设消息数据列表在 store 中
const filteredMessages = computed(() => {
return store.search
? store.messages.filter((message) =>
message.content
.toLowerCase()
.includes(store.search.toLowerCase())
)
: store.messages;
});
</script>
<style scoped>
.list-item {
width: 95%;
height: 60px;
display: flex;
transition: all 0.5s;
margin: 0 auto;
border-radius: 4px;
margin-bottom: 5px;
overflow: hidden;
margin-top: 5px;
background-color: #FFF;
}
.list-item:hover {
background-color: #E8F3FF;
}
.avatar {
margin: 10px;
}
.preview {
display: flex;
align-items: center;
justify-content: space-between;
height: 100%;
}
.preview-content {
height: 100%;
display: flex;
align-items: center;
justify-content: space-between;
width: 100%;
margin-left: 5px;
}
.preview-top-content {
height: 20px;
display: flex;
min-width: 110px;
max-width: 200px;
align-items: center;
margin-left: 10px;
justify-content: space-between;
}
.previewName {
font-weight: 400;
font-size: 14px;
color: #000000;
font-family: Arial, sans-serif;
line-height: 1.5;
overflow: hidden; /* 隐藏超出部分 */
text-overflow: ellipsis; /* 显示为省略号 */
white-space: nowrap; /* 不换行 */
}
.previewTime {
font-size: 12px;
color: #86909C;
}
.preview-left {
display: flex;
flex-direction: column;
justify-content: center;
height: 100%;
}
.previewChat {
line-height: 20px;
width: 100px;
height: 20px;
margin-left: 10px;
font-size: 12px;
font-family: Arial, sans-serif;
color: #86909C;
overflow: hidden; /* 隐藏超出部分 */
text-overflow: ellipsis; /* 显示为省略号 */
white-space: nowrap; /* 不换行 */
}
.preview-right {
display: flex;
align-items: center;
justify-content: center;
height: 100%;
}
.emptyChat {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 100%;
margin: 120px auto;
text-align: center;
font-size: 14px;
}
.chat-icon {
color: #0078d4;
margin-bottom: 20px;
}
.empty-message {
font-size: 16px;
color: #666666;
}
</style>