160 lines
3.7 KiB
Vue
160 lines
3.7 KiB
Vue
<template>
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<label class="flex flex-col group" :for="id" :class="sizes[size]">
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<f-label :required="required" :value="label"></f-label>
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<div class="relative flex-none flex">
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<input
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:id="id"
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:type="type"
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:value="transformedValue"
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:disabled="disabled"
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placeholder=""
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:min="min"
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:max="max"
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:class="[fieldHeight, fieldAppearance, paddingX]"
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class="w-full"
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@input="onInput"
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@change="onChange"
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@focus="focus = true"
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@blur="focus = false"
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/>
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<f-hint v-if="hint" :value="hint"></f-hint>
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</div>
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</label>
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</template>
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<script setup>
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import wNumb from 'wnumb';
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import {ref, computed} from 'vue';
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import useFieldSize from '../../composables/useFieldSize';
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const {fieldHeight, fieldAppearance, paddingX} = useFieldSize();
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const emit = defineEmits(['update:modelValue']);
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var numb = {
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natural: wNumb({
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mark: '',
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thousand: '',
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decimals: 0,
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decoder: (a) => a * 100,
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encoder: (a) => a / 100,
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}),
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area: wNumb({
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mark: ',',
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thousand: '',
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decimals: 2,
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decoder: (a) => a * 100,
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encoder: (a) => a / 100,
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}),
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};
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var transformers = {
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none: {
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display: {
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to: (v) => v,
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from: (v) => v,
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},
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edit: {
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to: (v) => v,
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from: (v) => v,
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},
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},
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area: {
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display: {
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to: (v) => (v === null ? '' : numb.area.to(v)),
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from: (v) => (v === '' ? null : numb.area.from(v)),
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},
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edit: {
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to(v) {
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if (v === null) {
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return '';
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}
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if (Math.round(v / 100) * 100 === v) {
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return numb.natural.to(v);
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}
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return numb.area.to(v);
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},
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from(v) {
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if (v === '') {
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return null;
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}
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if (v.indexOf(',') === -1) {
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return numb.natural.from(v);
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}
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return numb.area.from(v);
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},
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},
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},
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};
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const props = defineProps({
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mode: {
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type: String,
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default: () => 'none',
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},
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required: {
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type: Boolean,
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default: () => false,
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},
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size: {
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type: String,
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default: () => 'base',
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},
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id: {
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type: String,
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required: true,
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},
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hint: {
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type: String,
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default: () => '',
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},
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modelValue: {
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validator: (v) => typeof v === 'string' || v === null,
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required: true,
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},
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label: {
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type: String,
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default: () => '',
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},
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type: {
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type: String,
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default: () => 'text',
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},
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disabled: {
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default: () => false,
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type: Boolean,
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},
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min: {
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type: Number,
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default: () => undefined,
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},
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max: {
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type: Number,
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default: () => undefined,
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},
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});
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const focus = ref(false);
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const sizes = ref({
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sm: 'field-sm',
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base: 'field-base',
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lg: 'field-lg',
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});
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const transformedValue = computed({
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get: () => transformers[props.mode][focus.value ? 'edit' : 'display'].to(props.modelValue),
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set: (v) => emit('update:modelValue', transformers[props.mode][focus.value ? 'edit' : 'display'].from(v)),
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});
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function onChange(v) {
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if (props.mode !== 'none') {
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transformedValue.value = v.target.value;
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}
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}
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function onInput(v) {
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if (props.mode === 'none') {
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transformedValue.value = v.target.value;
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}
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}
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</script>
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