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ks-app-employment-service/components/CustomTabBar/CustomTabBar.vue
2025-10-23 18:30:40 +08:00

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<template>
<view class="custom-tabbar">
<view
class="tabbar-item"
v-for="(item, index) in tabbarList"
:key="index"
@click="switchTab(item, index)"
>
<view class="tabbar-icon">
<image
:src="currentItem === item.id ? item.selectedIconPath : item.iconPath"
mode="aspectFit"
/>
</view>
<view class="badge" v-if="item.badge && item.badge > 0">{{ item.badge }}</view>
<view class="tabbar-text" :class="{ 'active': currentItem === item.id }">
{{ item.text }}
</view>
</view>
</view>
</template>
<script setup>
import { ref, computed, watch, onMounted } from 'vue';
import { storeToRefs } from 'pinia';
import useUserStore from '@/stores/useUserStore';
import { useReadMsg } from '@/stores/useReadMsg';
const props = defineProps({
currentPage: {
type: Number,
default: 0
}
});
const userStore = useUserStore();
const { userInfo } = storeToRefs(userStore);
const readMsg = useReadMsg();
const currentItem = ref(props.currentPage);
// 监听props变化
watch(() => props.currentPage, (newPage) => {
currentItem.value = newPage;
});
// 生成tabbar配置的函数
const generateTabbarList = () => {
const baseItems = [
{
id: 0,
text: '职位',
path: '/pages/index/index',
iconPath: '/static/tabbar/calendar.png',
selectedIconPath: '/static/tabbar/calendared.png',
centerItem: false,
badge: readMsg.badges[0]?.count || 0,
},
{
id: 2,
text: 'AI+',
path: '/pages/chat/chat',
iconPath: '/static/tabbar/logo3.png',
selectedIconPath: '/static/tabbar/logo3.png',
centerItem: true,
badge: readMsg.badges[2]?.count || 0,
},
{
id: 3,
text: '消息',
path: '/pages/msglog/msglog',
iconPath: '/static/tabbar/chat4.png',
selectedIconPath: '/static/tabbar/chat4ed.png',
centerItem: false,
badge: readMsg.badges[3]?.count || 0,
},
{
id: 4,
text: '我的',
path: '/pages/mine/mine',
iconPath: '/static/tabbar/mine.png',
selectedIconPath: '/static/tabbar/mined.png',
centerItem: false,
badge: readMsg.badges[4]?.count || 0,
},
];
// 获取用户类型统一使用isCompanyUser字段0=企业用户1=求职者, 3=网格员)
// 优先从store获取如果为空则直接从缓存获取
const cachedUserInfo = uni.getStorageSync('userInfo') || {};
// 获取isCompanyUser字段
const storeIsCompanyUser = userInfo.value?.isCompanyUser;
const cachedIsCompanyUser = cachedUserInfo.isCompanyUser;
// 获取用户类型的逻辑:
// 1. 优先使用store中的isCompanyUser
// 2. 如果store中没有使用缓存中的isCompanyUser
// 3. 最后默认为1求职者
const userType = Number(storeIsCompanyUser !== undefined ? storeIsCompanyUser : (cachedIsCompanyUser !== undefined ? cachedIsCompanyUser : 1));
if (userType === 0 || userType === 2) {
// 企业用户:显示发布岗位
baseItems.splice(1, 0, {
id: 1,
text: '发布岗位',
path: '/pages/job/publishJob',
iconPath: '/static/tabbar/post.png',
selectedIconPath: '/static/tabbar/posted.png',
centerItem: false,
badge: 0,
});
} else {
// 求职者用户(包括未登录状态):显示招聘会
baseItems.splice(1, 0, {
id: 1,
text: '招聘会',
path: '/pages/careerfair/careerfair',
iconPath: '/static/tabbar/post.png',
selectedIconPath: '/static/tabbar/posted.png',
centerItem: false,
badge: readMsg.badges[1]?.count || 0,
});
}
return baseItems;
};
// 根据用户类型生成不同的导航栏配置
const tabbarList = computed(() => {
return generateTabbarList();
});
// 强制刷新tabbar的方法
const forceRefresh = () => {
// 触发响应式更新
const cachedUserInfo = uni.getStorageSync('userInfo') || {};
const currentUserType = userInfo.value?.isCompanyUser !== undefined ? userInfo.value.isCompanyUser : (cachedUserInfo.isCompanyUser !== undefined ? cachedUserInfo.isCompanyUser : 1);
};
// 监听用户类型变化只监听isCompanyUser字段
watch(() => userInfo.value?.isCompanyUser, (newIsCompanyUser, oldIsCompanyUser) => {
if (newIsCompanyUser !== oldIsCompanyUser) {
// 强制触发computed重新计算
forceRefresh();
}
}, { immediate: true });
// 监听用户信息变化(包括登录状态)
watch(() => userInfo.value, (newUserInfo, oldUserInfo) => {
if (newUserInfo !== oldUserInfo) {
// 强制触发computed重新计算
forceRefresh();
}
}, { immediate: true, deep: true });
// 切换tab
const switchTab = (item, index) => {
// 判断是否为 tabBar 页面
const tabBarPages = [
'/pages/index/index',
'/pages/careerfair/careerfair',
'/pages/chat/chat',
'/pages/msglog/msglog',
'/pages/mine/mine'
];
if (tabBarPages.includes(item.path)) {
// tabBar 页面使用 switchTab
uni.navigateTo({
url: item.path,
});
} else {
// 非 tabBar 页面使用 navigateTo
uni.navigateTo({
url: item.path,
});
}
currentItem.value = item.id;
};
onMounted(() => {
currentItem.value = props.currentPage;
// 调试信息显示当前用户状态和tabbar配置
forceRefresh();
});
</script>
<style lang="scss" scoped>
.custom-tabbar {
position: fixed;
bottom: 0;
left: 0;
right: 0;
height: 88rpx;
background-color: #ffffff;
border-top: 1rpx solid #e5e5e5;
display: flex;
align-items: center;
padding-bottom: env(safe-area-inset-bottom);
z-index: 999;
box-shadow: 0 -2rpx 10rpx rgba(0, 0, 0, 0.1);
}
.tabbar-item {
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 100%;
color: #5E5F60;
font-size: 22rpx;
position: relative;
cursor: pointer;
}
.tabbar-icon {
width: 44rpx;
height: 44rpx;
margin-bottom: 4rpx;
position: relative;
}
.tabbar-icon image {
width: 100%;
height: 100%;
}
.tabbar-text {
font-size: 20rpx;
line-height: 1;
transition: color 0.3s ease;
}
.tabbar-text.active {
color: #256BFA;
font-weight: 500;
}
.badge {
position: absolute;
top: 4rpx;
right: 20rpx;
min-width: 30rpx;
height: 30rpx;
background-color: #ff4444;
color: #fff;
font-size: 18rpx;
border-radius: 15rpx;
text-align: center;
line-height: 30rpx;
padding: 0 10rpx;
transform: scale(0.8);
}
/* 中间按钮特殊样式 */
.tabbar-item:has(.center-item) {
.tabbar-icon {
width: 60rpx;
height: 60rpx;
margin-bottom: 0;
}
}
</style>