feiniao-farm-h5/src/views/old_mini/home/components/homeFloatingPanel.vue

<template>
    <div class="home-floating-panel">
        <floating-panel
            class="floating-panel"
            :class="{ 'background-panel': isBackground }"
            v-model:height="height"
            :anchors="anchors"
            :content-draggable="false"
            @height-change="handleHeightChange"
        >
            <template #header>
                <div class="floating-panel-header" :class="{ 'file-header-active': activeTab === 0 }">
                    <div class="tabs">
                        <div
                            :class="['tab-item', activeTab === index ? 'active' : '']"
                            v-for="(tab, index) in tabs"
                            :key="tab"
                            @click="handleTabClick(index)"
                        >
                            {{ tab }}
                        </div>
                    </div>
                    <div class="file-header" v-if="activeTab === 1">
                        <div class="select-group">
                            <el-select class="select-item" v-model="dateValue" placeholder="Select">
                                <el-option
                                    v-for="item in dateOptions"
                                    :key="item.value"
                                    :label="item.label"
                                    :value="item.value"
                                />
                            </el-select>
                            <el-select class="select-item" v-model="areaValue" placeholder="Select">
                                <el-option
                                    v-for="item in areaOptions"
                                    :key="item.value"
                                    :label="item.label"
                                    :value="item.value"
                                />
                            </el-select>
                        </div>
                        <el-anchor
                            :container="containerRef"
                            class="tabs-content-group"
                            direction="horizontal"
                            type="default"
                            :offset="0"
                            @click="handleClick"
                        >
                            <el-anchor-link
                                class="tabs-content-item"
                                v-for="(tab, index) in tabsContent"
                                :key="tab"
                                @click="handleTabsContentClick(index)"
                                :href="'#part' + (index + 1)"
                                :title="tab"
                            ></el-anchor-link>
                        </el-anchor>
                    </div>
                </div>
            </template>
            <div class="floating-panel-content" v-show="activeTab === 0">
                <record-task></record-task>
            </div>
            <div class="floating-panel-content" ref="cardContentRef" v-show="activeTab === 1">
                <div class="card-content-group" ref="containerRef" :style="{ height: `${cardContentHeight}px` }">
                    <div class="card-content-item" id="part1">
                        <div class="card-content-item-title">果园总览</div>
                        <div class="card-content-item-content">
                            <div class="card-text">果园面积共XX亩，共有XX棵生产树。</div>
                            <div class="card-text">
                                本次飞巡拍摄了XX张照片，包括了XX棵树，目前为施用根部有机肥阶段，根据树体冠幅大小，果园预计施用有机肥XXkg。
                            </div>
                            <div class="card-text">
                                目前XX%的树体暂未萌动新梢，需要进行剪枝农事，提高树体光合效率与通风效率。
                            </div>
                        </div>
                    </div>
                    <div class="card-content-item" id="part2">
                        <div class="card-content-item-title">整体园相</div>
                        <div class="card-content-item-content">
                            <div class="card-name">透光率</div>
                            <div class="card-value">
                                透光率体现树体自身郁闭程度，当前XX%的树体透光性较差，可能造成整体减产XX%，需立即执行剪枝农事；XX%的树体透光正常，建议继续保持现有管理措施并及时巡园。
                            </div>
                        </div>
                        <div class="card-content-item-content">
                            <div class="card-name">通风率</div>
                            <div class="card-value">
                                透光率体现树体自身郁闭程度，当前XX%的树体透光性较差，可能造成整体减产XX%，需立即执行剪枝农事；XX%的树体透光正常，建议继续保持现有管理措施并及时巡园。
                            </div>
                            <div class="map-wrap">
                                <img class="map-img" src="@/assets/img/home/map.png" alt="" />
                                <div class="map-text">剪枝农事地图</div>
                            </div>
                        </div>
                    </div>
                    <div class="card-content-item" id="part3">
                        <div class="card-content-item-title">营养管理</div>
                        <div class="card-content-item-content">
                            <div class="card-name">根肥</div>
                            <div class="card-value">
                                生产树中，树体冠幅平均表面积XX平方米，预计需要使用有机肥XXkg（或者平衡肥+尿素XXkg）用来培养健壮秋梢。如遭遇持续阴雨，可配合芸苔素增强光合作用。
                            </div>
                            <div class="map-wrap">
                                <img class="map-img" src="@/assets/img/home/map.png" alt="" />
                                <div class="map-text">根肥农事地图</div>
                            </div>
                        </div>
                    </div>
                    <div class="card-content-item" id="part4">
                        <div class="card-content-item-title">病虫管理</div>
                        <div class="card-content-item-content">
                            <div class="card-value">
                                在以萌动新梢的树体中，2%的树体新梢小叶变为红黄色，长度10-15cm，极易被病虫啃食，预计XX月XX日果园进入虫害爆发高峰期，需要做好虫害预防工作。
                            </div>
                            <div class="map-wrap">
                                <img class="map-img" src="@/assets/img/home/map.png" alt="" />
                                <div class="map-text">防虫农事地图</div>
                            </div>
                        </div>
                    </div>
                    <div class="card-content-item" id="part5">
                        <div class="card-content-item-title">农事记录</div>
                        <div class="card-content-item-content">农事记录</div>
                    </div>
                </div>
            </div>
        </floating-panel>
        <div class="expand-btn-wrap" v-show="height === defalutHeight">
            <span>农事任务/农事档案</span>
            <div class="expand-btn" @click="handleExpandBtnClick">
                <span>展开</span>
                <el-icon><ArrowUpBold /></el-icon>
            </div>
        </div>
    </div>
</template>

<script setup>
import { FloatingPanel } from "vant";
import { useStore } from "vuex";
import { computed, ref } from "vue";
import RecordTask from "./recordTask.vue";

const store = useStore();
// const tabBarHeight = computed(() => store.state.home.tabBarHeight);
const tabBarHeight = ref(localStorage.getItem("tabBarHeight") * 1 || 50);

const defalutHeight = ref(0);
const anchors = ref([defalutHeight.value, 310 + tabBarHeight.value, Math.round(1 * window.innerHeight)]);
const height = ref(anchors.value[1]);

const containerRef = ref(null);
const handleClick = (e) => {
    e.preventDefault();
};

const activeTab = ref(0);
const tabs = ref(["农事任务", "农场档案"]);

const handleTabClick = (index) => {
    activeTab.value = index;
};

const dateValue = ref("2025-08-28");
const dateOptions = [
    {
        value: "2025-08-28",
        label: "2025-08-28",
    },
];

const areaValue = ref("1");
const areaOptions = [
    {
        value: "1",
        label: "全部区域",
    },
];

const tabsContent = ref(["果园总览", "整体园相", "营养管理", "病虫管理", "农事记录"]);

const activeTabsContent = ref(0);
const handleTabsContentClick = (index) => {
    activeTabsContent.value = index;
};

const emit = defineEmits(["heightChange"]);

const cardContentRef = ref(null);
const isBackground = ref(false);

const handleHeightChange = ({ height }) => {
    isBackground.value = false;
    if (height > anchors.value[1]) {
        isBackground.value = true;
    }
    if (height === anchors.value[1]) {
        cardContentHeight.value = 180;
        cardContentRef.value.scrollTo({ top: 0, behavior: "smooth" });
    } else if (height === anchors.value[2]) {
        cardContentHeight.value = Math.round(1 * window.innerHeight) - (tabBarHeight.value - 40) - 180;
    }
    emit("heightChange", height);
};

const cardContentHeight = ref(180);
const handleExpandBtnClick = () => {
    cardContentHeight.value = 180;
    height.value = anchors.value[1];
    cardContentRef.value.scrollTo({ top: 0, behavior: "smooth" });
    emit("heightChange", anchors.value[1]);
};
</script>

<style lang="scss" scoped>
.van-floating-panel {
    border-radius: 0;
}
.floating-panel {
    width: 100%;
    background: linear-gradient(180deg, transparent 0%, #f5f7fb 14%);
    ::v-deep {
        .van-floating-panel__content {
            background: transparent;
            overflow: hidden;
        }
    }
    .floating-panel-header {
        width: calc(100% - 24px);
        border-radius: 14px;
        margin: 0 auto 10px;
        background: #fff;
        &.file-header-active{
            border-radius: 14px 14px 0 0;
            margin-bottom: 0;
        }
        .tabs {
            display: flex;
            .tab-item {
                flex: 1;
                text-align: center;
                font-size: 16px;
                color: rgba(0, 0, 0, 0.5);
                font-weight: 500;
                padding: 10px 0;
                &.active {
                    color: #2199f8;
                    border-radius: 14px 14px 0 0;
                    background: linear-gradient(180deg, #cee5fb 0%, #fff 80%);
                }
            }
        }
        .file-header {
            .select-group {
                display: flex;
                justify-content: center;
                padding-top: 5px;
                .select-item {
                    width: 115px;
                    ::v-deep {
                        .el-select__wrapper {
                            text-align: center;
                            gap: 2px;
                            box-shadow: none;
                            justify-content: center;
                        }
                        .el-select__selection {
                            flex: none;
                            width: fit-content;
                        }
                        .el-select__placeholder {
                            position: static;
                            transform: none;
                            width: fit-content;
                            color: #000;
                        }
                        .el-select__caret {
                            color: #000;
                        }
                    }
                }
                .select-item:first-child {
                    margin-right: 10px;
                }
            }
            ::v-deep{
                .el-anchor{
                    --el-anchor-line-height: auto;
                }
                .el-anchor__marker{
                    height: 0;
                }
                .el-anchor.el-anchor--horizontal .el-anchor__list{
                    width: 100%;
                }
                .el-anchor__link.is-active{
                    background: rgba(33, 153, 248, 0.2);
                }
            }
            .tabs-content-group {
                display: flex;
                justify-content: space-evenly;
                padding: 5px 8px;
                background-color: transparent;
                .tabs-content-item {
                    flex: 1;
                    font-size: 14px;
                    color: rgba(0, 0, 0, 0.5);
                    font-weight: 500;
                    padding: 1px 0;
                    border-radius: 14px;
                    text-align: center;
                }
            }
        }
    }
    .floating-panel-content {
        width: calc(100% - 24px);
        height: 100%;
        margin: 0 auto;
        .card-content-group {
            padding-bottom: 12px;
            height: 100%;
            box-sizing: border-box;
            overflow: auto;
            .card-content-item {
                border-radius: 14px;
                padding: 12px;
                background: #fff;
                color: #171717;

                .card-content-item-title {
                    font-size: 16px;
                    font-weight: 500;
                    text-align: center;
                    position: relative;
                    &::before {
                        content: "";
                        position: absolute;
                        left: 50%;
                        transform: translateX(-50%);
                        bottom: -1px;
                        width: 66px;
                        height: 8px;
                        background: rgba(33, 153, 248, 0.3);
                        border-radius: 4px;
                    }
                }
                .card-content-item-content {
                    margin-top: 12px;
                    border-radius: 8px;
                    background: rgba(238, 238, 238, 0.3);
                    padding: 10px;
                    line-height: 21px;
                    .card-name {
                        font-weight: 500;
                    }
                    .card-value {
                        font-size: 12px;
                        color: rgba(23, 23, 23, 0.6);
                    }
                    .map-wrap {
                        margin-top: 10px;
                        .map-img {
                            width: 100%;
                            height: 137px;
                        }
                        .map-text {
                            font-size: 12px;
                            color: rgba(23, 23, 23, 0.6);
                            text-align: center;
                            margin-top: 5px;
                        }
                    }
                    .card-text + .card-text {
                        margin-top: 5px;
                    }
                }
            }

            .card-content-item + .card-content-item {
                margin-top: 10px;
            }
        }
    }
    &.background-panel {
        background: #f5f7fb;
        .floating-panel-header {
            margin-top: 12px;
        }
    }
}

.expand-btn-wrap{
    position: absolute;
    bottom: 62px;
    left: 12px;
    width: calc(100% - 24px);
    background-image: linear-gradient(180deg, #d7eafc 0%, #ffffff 100%);
    border-radius: 14px;
    padding: 15px 12px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 500;
    font-size: 15px;
    .expand-btn{
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 4px;
        font-size: 13px;
        color: #2199f8;
    }
}
</style>