evcc-io/assets/js/components/LimitEnergySelect.vue
2024-09-04 20:10:50 +02:00

102 lines
2.3 KiB
Vue

<template>
<LabelAndValue
class="flex-grow-1"
:label="$t('main.targetEnergy.label')"
align="end"
data-testid="limit-energy"
>
<h3 class="value m-0">
<label class="position-relative" role="button">
<select :value="limitEnergy" class="custom-select" @change="change">
<option
v-for="{ energy, text, disabled } in options"
:key="energy"
:value="energy"
:disabled="disabled"
>
{{ text }}
</option>
</select>
<span
class="text-decoration-underline"
:class="{ 'text-gray fw-normal': !limitEnergy }"
data-testid="limit-energy-value"
>
<AnimatedNumber :to="limitEnergy" :format="fmtEnergy" />
</span>
</label>
<div v-if="estimated" class="extraValue text-nowrap">
<AnimatedNumber :to="estimated" :format="fmtSoc" />
</div>
</h3>
</LabelAndValue>
</template>
<script>
import LabelAndValue from "./LabelAndValue.vue";
import AnimatedNumber from "./AnimatedNumber.vue";
import formatter from "../mixins/formatter";
import { estimatedSoc, energyOptions, optionStep, fmtEnergy } from "../utils/energyOptions";
export default {
name: "LimitEnergySelect",
components: { LabelAndValue, AnimatedNumber },
mixins: [formatter],
props: {
limitEnergy: Number,
socPerKwh: Number,
chargedEnergy: Number,
capacity: Number,
},
emits: ["limit-energy-updated"],
computed: {
options: function () {
return energyOptions(
this.chargedEnergy,
this.capacity || 100,
this.socPerKwh,
this.fmtWh,
this.fmtPercentage,
this.$t("main.targetEnergy.noLimit")
);
},
step() {
return optionStep(this.capacity || 100);
},
estimated: function () {
return estimatedSoc(this.limitEnergy, this.socPerKwh);
},
},
methods: {
change: function (e) {
return this.$emit("limit-energy-updated", parseFloat(e.target.value));
},
fmtEnergy: function (value) {
return fmtEnergy(value, this.step, this.fmtWh, this.$t("main.targetEnergy.noLimit"));
},
fmtSoc: function (value) {
return `+${this.fmtPercentage(value)}`;
},
},
};
</script>
<style scoped>
.value {
font-size: 18px;
}
.extraValue {
color: var(--evcc-gray);
font-size: 14px;
}
.custom-select {
left: 0;
top: 0;
bottom: 0;
right: 0;
cursor: pointer;
position: absolute;
opacity: 0;
}
</style>