<template>
    <div class="select-group">
        <el-select class="custom-select" v-model="farmVal" size="large" v-show="!toggle">
            <el-option v-for="item in options" :key="item.id" :label="item.name" :value="item.id" />
        </el-select>
        <div class="weather-wrap" :class="{'weather-transition':toggle}">
            <div class="weather-t">
                <div class="weather-l">
                    <div class="weather-icon">
                        <i :class="'qi-' + weatherInfo.iconDay + '-fill'"></i>
                    </div>
                    <span>{{ weatherInfo.tempAvg }}°C</span>
                </div>
                <div class="weather-r">
                    <div class="line"></div>
                    {{ formattedDate }}
                </div>
                <div class="arrow" @click="handleToggle">
                    <el-icon v-show="!toggle" size="12"><ArrowDownBold /></el-icon>
                    <el-icon v-show="toggle" size="12"><ArrowUpBold /></el-icon>
                </div>
            </div>
            <div class="weather-b">近14天晴天占比80%，温度波动较小，有利于荔枝糖分与风味积累</div>
            <div v-if="toggle" class="weather-chart">
                <span class="title">14天天气预报</span>
                <div class="chart-wrap">
                    <weather-chart class="chart-dom"></weather-chart>
                </div>
            </div>
        </div>
    </div>
</template>

<script setup>
import { onMounted, ref } from "vue";
import { convertPointToArray } from "@/utils/index";
import weatherChart from "./weatherChart.vue"

const toggle = ref(false)
const handleToggle = () =>{
    toggle.value = !toggle.value
    emit('toggle',toggle.value)
}

const farmVal = ref("");
const options = ref([]);

const emit = defineEmits(['gardenList','toggle'])
const getGardenList = () => {
    VE_API.index.fetchGardenList({current: 1, size: 50}).then(res => {
        options.value = res.data;
        farmVal.value = res.data[0].id
        emit('gardenList',res.data)
    });
};

const weatherInfo = ref({});
// 气象信息
const fetchData = () => {
    VE_API.home.weatherInfo({ point: localStorage.getItem('MINI_USER_LOCATION_POINT') }).then(({ data }) => {
        data.tempAvg = (data.tempMin + data.tempMax) / 2;
        weatherInfo.value = data || {};
    });
};

const currentDate = new Date();

const month = (currentDate.getMonth() + 1).toString().padStart(2, '0');
const day = currentDate.getDate().toString().padStart(2, '0');

// MM/DD
const formattedDate = `${month}/${day}`;

onMounted(() => {
    fetchData();
    getGardenList()
});
</script>

<style lang="scss" scoped>
.select-group {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    .custom-select{
        width: 110px;
        ::v-deep{
            .el-select__wrapper{
                box-shadow: none;
                background: rgba(0, 0, 0, 0.3);
                border: 1px solid rgba(255, 255, 255, 0.4);
                border-radius: 20px;
            }
            .el-select__caret,.el-select__placeholder{
                color: #fff;
            }
        }
    }
    .weather-wrap {
        color: #fff;
        background: rgba(0, 0, 0, 0.6);
        border: 1px solid rgba(255, 255, 255, 0.4);
        border-radius: 10px;
        font-size: 12px;
        width: calc(100% - 125px);
        padding: 8px 10px;
        box-sizing: border-box;
        transition: all 0.3s;
        backdrop-filter: blur(2px);
        .weather-t{
            display: flex;
            align-items: center;
            position: relative;
            .arrow{
                position: absolute;
                right: 0;
                top: 0;
                width: 20px;
                height: 20px;
                text-align: center;
                line-height: 22px;
                border-radius: 50%;
                background: rgba(255, 255, 255, 0.12);
            }
            .weather-l,
            .weather-r {
                display: flex;
                align-items: center;
            }
            .weather-icon {
                width: 18px;
                height: 18px;
                margin-right: 4px;
                i {
                    display: block;
                    width: 18px;
                    height: 18px;
                    font-size: 18px;
                    left: 1px;
                    top: 2px;
                }
            }
            .line {
                margin: 0 6px 0 6px;
                width: 1px;
                height: 12px;
                background: rgba(255, 255, 255, 0.3);
            }
        }
        .weather-b{
            margin-top: 6px;
        }
        &.weather-transition{
            width: 100%;
            .weather-b{
                border-bottom: 1px solid rgba(255, 255, 255, 0.4);
                padding-bottom: 10px;
            }
            .weather-chart{
                margin-top: 12px;
                .title{
                    color: #bbbbbb;
                    font-size: 11px;
                }
                .chart-wrap{
                    width: 100%;
                    height: 150px;
                    overflow-x: auto;
                    .chart-dom{
                        width: 120%;
                        height: 100%;
                    }
                }
            }
        }
    }
}
</style>
