66 lines
1.5 KiB
Vue
66 lines
1.5 KiB
Vue
<!--
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* @Author: weisheng
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* @Date: 2023-12-14 11:21:58
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* @LastEditTime: 2024-03-15 21:29:33
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* @LastEditors: weisheng
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* @Description:
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* @FilePath: /wot-design-uni/src/uni_modules/wot-design-uni/components/wd-form-item/wd-form-item.vue
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* 记得注释
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-->
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<template>
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<wd-cell
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custom-class="wd-form-item"
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:required="required"
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:title="label"
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:center="center"
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:border="border"
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:title-width="labelWidth"
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:is-link="isLink"
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>
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<slot></slot>
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<view v-if="errorMessage" class="wd-form-item__error-message">{{ errorMessage }}</view>
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</wd-cell>
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</template>
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<script lang="ts">
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export default {
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name: 'wd-form-item',
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options: {
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addGlobalClass: true,
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virtualHost: true,
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styleIsolation: 'shared'
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}
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}
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</script>
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<script lang="ts" setup>
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import { computed } from 'vue'
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import { useParent } from '../composables/useParent'
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import WdCell from '../wd-cell/wd-cell.vue'
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import { FORM_KEY } from '../wd-form/types'
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import { formItemProps } from './types'
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const props = defineProps(formItemProps)
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const { parent: form, index } = useParent(FORM_KEY)
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const errorMessage = computed(() => {
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if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
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return form.errorMessages[props.prop]
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} else {
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return ''
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}
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})
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const border = computed(() => {
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if (index.value > 0 && form && form.props.border) {
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return true
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} else {
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return false
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}
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})
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</script>
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<style lang="scss" scoped>
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@import './index.scss';
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</style>
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