【类 型】:feat 电量显示组件 有大电流时 显示剩余续航
【原 因】: 【过 程】: 【影 响】:
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@ -1,11 +1,19 @@
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<template>
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<div class="w-100 batteryBar">
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<el-progress class="z90" :percentage="batteryRemaining" :show-text="false" :stroke-width="3"
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:color="statusColor"></el-progress>
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<tooltip v-if="batteryRemainingPower" class="z90" :horizontalPosition="`${batteryRemaining}%`"
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:backgroundColor="statusColor">
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{{ batteryRemainingPower }} mAh
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<!-- 进度条显示剩余电量 -->
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<el-progress class="z90" :percentage="batteryRemaining" :show-text="false" :stroke-width="3" :color="statusColor"></el-progress>
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<!-- Tooltip 组件,用于显示电量或续航时间 -->
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<tooltip v-if="showTooltip" class="z90" :horizontalPosition="`${batteryRemaining}%`" :backgroundColor="statusColor">
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<template v-if="showBattery">
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{{ batteryRemainingPower }} mAh
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</template>
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<template v-else>
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{{ endurance }} 分钟
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</template>
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</tooltip>
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<!-- 当返航剩余电量大于 5 时,显示返航提示 -->
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<tooltip v-if="rtlRemaining > 5" class="z90" :horizontalPosition="`${rtlRemaining}%`" backgroundColor="#ff3333">
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返
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</tooltip>
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@ -19,7 +27,9 @@ export default {
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name: 'BatteryStatus',
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data () {
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return {
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rtlRemainingPower: 0
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rtlRemainingPower: 0, // 返航所需电量
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showBattery: true, // 用于控制显示电量或续航时间
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interval: null // 用于存储定时器 ID
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}
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},
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computed: {
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@ -29,7 +39,7 @@ export default {
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const rtl = this.rtlRemaining
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// 计算剩余电量与返航电量的差值
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const percentage = remaining - rtl
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// 将百分比值限制在0到100范围内
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// 将百分比值限制在 0 到 100 范围内
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const normalizedPercentage = Math.max(0, Math.min(100, percentage))
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// 定义起始和结束的色相值 (0 - 360)
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const startHue = 200 // 代表 #00C8C8
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@ -39,24 +49,32 @@ export default {
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// 设置饱和度和亮度(可以根据需要调整)
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const saturation = 90 // 饱和度保持不变
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const lightness = 50 // 亮度保持不变
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// 返回HSL颜色值
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// 返回 HSL 颜色值
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return `hsl(${hue}, ${saturation}%, ${lightness}%)`
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},
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// 电池剩余电量值 ma
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// 电池剩余电量值 (mAh)
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batteryRemainingPower () {
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// 检查 this.plane 是否存在,以及 this.plane.planeState 是否存在
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if (this.plane && this.plane.planeState) {
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const battCapacity = this.plane.planeState.battCapacity
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const batteryRemaining = this.plane.planeState.batteryRemaining
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// 检查 battCapacity 和 batteryRemaining 是否有效
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if (battCapacity !== undefined && batteryRemaining !== undefined) {
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return (battCapacity / 100) * batteryRemaining
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}
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}
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// 如果上述检查未通过,返回 0
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return 0
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},
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// 剩余电量 百分比
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// 剩余飞行时间 (分钟)
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endurance () {
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if (this.plane && this.plane.planeState && this.plane.planeState.currentBattery > 2) {
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return Math.floor(this.batteryRemainingPower / 1000 / this.plane.planeState.currentBattery * 60)
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}
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return 0
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},
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// 控制 Tooltip 显示的条件
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showTooltip () {
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return this.batteryRemainingPower || this.endurance
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},
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// 剩余电量 (百分比)
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batteryRemaining () {
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if (this.plane && this.plane.planeState && this.plane.planeState.batteryRemaining !== undefined) {
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const remaining = this.plane.planeState.batteryRemaining
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@ -70,11 +88,7 @@ export default {
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}
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return 0
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},
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// 返航所需电量 值
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// rtlRemainingPower () {
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// return 0
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// },
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// 返航所需电量 百分比
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// 返航所需电量 (百分比)
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rtlRemaining () {
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if (this.plane && this.plane.planeState && this.plane.planeState.battCapacity) {
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return this.rtlRemainingPower / this.plane.planeState.battCapacity * 100
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@ -84,17 +98,54 @@ export default {
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},
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props: {
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plane: {
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typeof: 'Object',
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type: Object,
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deep: true
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}
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},
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components: {
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Tooltip
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},
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created () {
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setInterval(() => {
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this.rtlRemainingPower += 0
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}, 1)
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methods: {
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/**
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* 剩余电量与剩余续航时间轮播
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*/
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startInterval () {
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this.interval = setInterval(() => {
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this.showBattery = !this.showBattery
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}, 3000)
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},
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clearInterval () {
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if (this.interval) {
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clearInterval(this.interval)
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this.interval = null
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}
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},
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checkDisplayConditions () {
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this.clearInterval()
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// 如果存在剩余电量和剩余续航时间,则启动轮播
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if (this.batteryRemainingPower > 0 && this.endurance > 0) {
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this.startInterval()
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}
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}
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},
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watch: {
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batteryRemainingPower () {
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this.checkDisplayConditions()
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},
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endurance (val) {
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this.checkDisplayConditions()
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if (val === 0) {
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this.showBattery = true
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}
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}
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},
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mounted () {
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// 在组件挂载时检查显示条件
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this.checkDisplayConditions()
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},
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beforeDestroy () {
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// 在组件销毁前清除定时器
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this.clearInterval()
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}
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}
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</script>
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