82 lines
1.8 KiB
Vue
82 lines
1.8 KiB
Vue
<script lang="ts">
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export default {
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name: "LayCheckbox",
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};
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</script>
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<script setup name="LayCheckbox" lang="ts">
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import { computed, defineProps, inject } from "vue";
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import "./index.less";
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export interface LayCheckboxProps {
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name?: string;
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skin?: string;
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label?: string;
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modelValue?: boolean;
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disabled?: boolean;
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}
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const props = withDefaults(defineProps<LayCheckboxProps>(), {
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modelValue: false,
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});
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const checkboxGroup: any = inject("checkboxGroup", {});
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const isGroup = computed(() => {
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return (
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checkboxGroup != undefined && checkboxGroup?.name === "LayCheckboxGroup"
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);
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});
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const emit = defineEmits(["update:modelValue", "change"]);
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const isChecked = computed({
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get() {
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if (isGroup.value) {
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return checkboxGroup.modelValue.value.includes(props.label);
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} else {
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return props.modelValue;
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}
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},
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set(val) {
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if (isGroup.value) {
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setModelValue(val);
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}
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emit("change", val);
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emit("update:modelValue", val);
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},
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});
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const setModelValue = function (checked: any) {
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let groupModelValue = [...checkboxGroup.modelValue.value];
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if (!checked) {
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groupModelValue.splice(groupModelValue.indexOf(props.label), 1);
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} else {
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groupModelValue.push(props.label);
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}
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checkboxGroup.modelValue.value = groupModelValue;
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};
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const handleClick = function () {
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if (!props.disabled) {
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isChecked.value = !isChecked.value;
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}
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};
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</script>
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<template>
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<span @click.stop="handleClick">
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<input type="checkbox" :name="name" :value="label" />
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<div
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class="layui-unselect layui-form-checkbox"
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:class="{
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'layui-checkbox-disbaled layui-disabled': disabled,
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'layui-form-checked': isChecked,
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}"
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:lay-skin="skin"
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>
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<span v-if="$slots?.default"><slot /></span>
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<i class="layui-icon layui-icon-ok" />
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</div>
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</span>
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</template> |