feat:新增 form 组件

This commit is contained in:
JaguarJack 2024-04-23 13:12:02 +08:00
parent eeb6fd4f41
commit bc59731083
76 changed files with 2793 additions and 0 deletions

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<template>
<el-form :class="schema.class" :model="formValues" :label-width="schema.labelWidth || 100" :label-position="schema.labelAlign || 'right'" :size="schema.size || 'default'" :disabled="schema.disabled" :hide-required-asterisk="schema.hideRequiredAsterisk" ref="formRef" v-bind="$attrs">
<FormRender :formItems="formItems" />
<slot name="body"/>
<FormItem v-bind="footer" />
<slot name="footer"/>
</el-form>
</template>
<script setup lang="ts">
import { ref, computed, reactive, provide, watch, onMounted } from 'vue'
import type { FormInstance } from 'element-plus'
import { handleLinkages, deepParse, setDataByPath, getDataByPath } from '/admin/components/catchForm/support'
import FormRender from './FormRender.vue'
import FormItem from './FormItem.vue'
import { cloneDeep, merge } from 'lodash'
import type { anyObject, schemaType } from '/admin/components/catchForm/config/commonType'
import { $schema, $formValues, $selectData, $formEvents, $initialValues } from '/admin/components/catchForm/config/symbol'
const props = defineProps<
Readonly<{
schema: schemaType
schemaContext?: anyObject
}>
>()
const modelValue = defineModel()
const emit = defineEmits<{
onChange: [values: anyObject]
onSubmit: [values: anyObject]
onSubmitFailed: [e: anyObject]
}>()
const formRef = ref<FormInstance>()
const selectData = reactive({})
const initialValues = reactive({})
const stateFormValues = ref({})
const formValues = computed({
get() {
return modelValue.value || stateFormValues.value
},
set(values) {
modelValue.value = values
stateFormValues.value = values
}
})
const context = computed(() => ({
$values: formValues.value,
$selectData: selectData,
$initialValues: initialValues,
...props.schemaContext
}))
const formItems = computed(() => deepParse(props.schema.items || [], context.value))
// schema 使
const currentSchema = computed(() => props.schema)
//
const defaultFooter = {
name: 'FormFooter',
props: {
class: 'flex justify-end mt-4'
},
component: 'inline',
children: [
{
name: 'divider_xAlcpi',
props: {
name: '提交',
clickEvent: 'submitForm'
},
component: 'button',
style: 'margin-right:10px'
},
{
name: 'divider_UktsYm',
props: {
name: '重置',
clickEvent: 'resetForm',
type: 'default'
},
component: 'button'
}
]
}
const footer = computed(() => props.schema.footer || defaultFooter)
const validate = () => formRef.value?.validate()
const submit = async () => {
try {
await validate()
emit('onSubmit', formValues.value)
return formValues.value
} catch (e: any) {
emit('onSubmitFailed', e)
return Promise.reject(e)
}
}
const getFormValues = () => ({ ...formValues.value })
const setFormValues = (values: anyObject) => {
formValues.value = { ...formValues.value, ...values }
}
const resetFields = (names: string[]) => {
if (names) {
let temp = cloneDeep(formValues.value)
names.forEach(name => {
temp = setDataByPath(temp, name, getDataByPath(initialValues, name))
})
formValues.value = temp
} else {
formValues.value = initialValues
}
clearValidate();
}
// resetFields
//
onMounted(() => {
resetFields([]);
})
// const reset validates
const clearValidate = () => {
formRef.value?.clearValidate()
}
watch(
formValues,
(newVal, oldVal) => {
emit('onChange', newVal)
handleLinkages({ newVal, oldVal, formValues, formItems: formItems.value })
},
{ deep: true }
)
watch(initialValues, newVal => {
formValues.value = merge(formValues.value, newVal)
})
provide($schema, currentSchema)
provide($formValues, {
formValues,
updateFormValues: (values: anyObject) => (formValues.value = values)
})
provide($selectData, selectData)
provide($formEvents, { submit, validate, getFormValues, setFormValues, resetFields })
provide($initialValues, {
initialValues,
updateInitialValues: (values: anyObject) => Object.assign(initialValues, values)
})
defineExpose({ submit, validate, getFormValues, setFormValues, resetFields, context })
</script>

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<template>
<div v-if="disabled" v-bind="$attrs" class="disabled-wrapper">
<div class="mask"></div>
<slot />
</div>
<template v-else> <slot /> </template>
</template>
<script setup>
defineProps({
disabled: Boolean
})
</script>
<style scoped lang="scss">
.disabled-wrapper {
background-color: var(--el-disabled-bg-color);
position: relative;
.mask {
cursor: not-allowed;
position: absolute;
height: 100%;
width: 100%;
left: 0;
top: 0;
z-index: 10;
}
}
</style>

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<!-- eslint-disable vue/no-multiple-template-root -->
<template>
<template v-if="!hidden">
<div v-if="config.type === 'layout'" :style="itemStyle" :class="thisProps.class">
<component :is="config.component" :name="name" :props="props" :children="children" />
</div>
<div v-else-if="config.type === 'assist'" :style="itemStyle" :class="thisProps.class">
<component :is="config.component" v-bind="props" />
</div>
<el-form-item v-else id="form-item" :style="itemStyle" :label="label" :key="name" :prop="name" :rules="computeRules" :class="thisProps.class">
<!--<template #label v-if="!hideLabel">
<div class="form-item-label">
<div >{{ label }}</div>
<div class="ico" v-if="help">
<el-tooltip class="box-item" effect="dark" :content="help">
<div><icon-render name="help" /></div>
</el-tooltip>
</div>
</div>
</template>-->
<component :is="config.component" :class="formItemProps.class" :disabled="schema.disabled" :size="schema.size" v-bind="formItemProps" v-model:[config.modelName]="value" />
</el-form-item>
</template>
</template>
<script setup lang="ts">
import { computed, inject, nextTick, onMounted, ref } from 'vue'
import { isArray, isString } from 'lodash'
import { isRegexString, getDataByPath, setDataByPath } from '/admin/components/catchForm/support'
import { $global, $schema, $formValues, $initialValues } from '/admin/components/catchForm/config/symbol'
import type { formItemType, changeItemType, schemaType, anyObject, $globalType } from '/admin/components/catchForm/config/commonType'
import defaultElements from '/admin/components/catchForm/components'
type FormItemProps = {
label?: string
name: string
component: string
required?: boolean
props?: object
initialValue?: any
help?: string
children?: formItemType[]
hidden?: boolean | string
hideLabel?: boolean
rules?: any[]
// eslint-disable-next-line vue/no-reserved-props
class?: string
// eslint-disable-next-line vue/no-reserved-props
style?: any
change?: changeItemType[]
}
const thisProps = defineProps<FormItemProps>()
const { elements = {} } = inject<$globalType>($global, { elements: defaultElements })
const schema = inject<schemaType>($schema)
const { formValues, updateFormValues } = inject($formValues, {
formValues: ref({}),
updateFormValues: (values: anyObject) => {
console.log(values)
}
})
const { initialValues, updateInitialValues } = inject($initialValues, {
initialValues: {},
updateInitialValues: (values: anyObject) => {
console.log(values)
}
})
const value = computed({
get() {
return getDataByPath(formValues.value, thisProps.name)
},
set(val) {
const newValues = setDataByPath(formValues.value, thisProps.name, val)
updateFormValues(newValues)
}
})
const itemStyle = computed(() => ({
// marginBottom: thisProps.design ? 0 : '18px',
...thisProps.style
}))
const computeRules = computed(() => {
const { rules, required } = thisProps
const ruleData = []
if (required) {
ruleData.push({ required: true, message: '该字段是必填字段', trigger: 'blur' })
}
if (rules) {
const ruleParse = rules.map(({ type, message, trigger, customReg }) => {
const ruleDef = {
message,
trigger
}
if (['email', 'url'].includes(type)) {
return { ...ruleDef, type }
}
if (type === 'custom') {
return {
...ruleDef,
pattern: customReg
}
}
if (isRegexString(type)) {
return {
...ruleDef,
pattern: type
}
}
return {}
})
return [...ruleData, ...ruleParse]
}
return ruleData
})
const currentComponent = computed(() => {
if (isString(value.value) && /^{{\s*(.*?)\s*}}$/.test(value.value)) {
return 'input'
}
return thisProps.component
})
const config = computed(() => {
return elements[currentComponent.value] || {}
})
const formItemProps = computed(() => {
const initProps: anyObject = {
...thisProps.props,
name: thisProps.name
}
if (thisProps.children) {
initProps.children = thisProps.children
}
return initProps
})
onMounted(() => {
if (thisProps.initialValue !== undefined) {
if (!value.value || (isArray(value.value) && value.value.length === 0)) {
const newInitialValues = setDataByPath(initialValues, thisProps.name, thisProps.initialValue)
updateInitialValues(newInitialValues)
// select array value
if (isArray(value.value)) {
nextTick(() => {
value.value = thisProps.initialValue
})
}
}
}
/**
if (!value.value && thisProps.default !== undefined) {
const newInitialValues = setDataByPath(initialValues, thisProps.name, thisProps.default)
updateInitialValues(newInitialValues)
}*/
})
</script>
<style lang="scss">
#form-item {
.form-item-label {
display: flex;
position: relative;
.ico {
margin-left: 3px;
font-size: 15px;
position: relative;
.el-tooltip__trigger {
height: 100%;
display: flex;
flex-direction: column;
justify-content: center;
}
}
}
}
</style>

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<!-- eslint-disable vue/no-multiple-template-root -->
<template>
<form-item v-for="item in formItems" :key="item.name" v-bind="item" />
</template>
<script setup lang="ts">
import type { formItemsType } from '/admin/components/catchForm/config/commonType'
import FormItem from './FormItem.vue'
const props = defineProps<{
formItems: formItemsType
}>()
</script>

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import { ElAlert } from 'element-plus'
export default {
name: 'alert',
component: ElAlert,
type: 'assist'
}

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<template>
<el-button class="Button" v-bind="{ ...$attrs, ...props }" @click="onClick">{{ name }}</el-button>
</template>
<script setup>
import { inject } from 'vue'
import { ElButton } from 'element-plus'
import { $formEvents } from '/admin/components/catchForm/config/symbol'
const formEvents = inject($formEvents)
const props = defineProps({
name: String,
disabled: Boolean,
type: {
type: String,
default: 'primary'
},
clickEvent: String,
customEvent: Function,
color: String
})
const onClick = () => {
if (props.clickEvent === 'submitForm') {
formEvents.submit()
}
if (props.clickEvent === 'resetForm') {
formEvents.resetFields()
}
if (props.clickEvent === 'custom') {
props.customEvent()
}
}
</script>
<style scoped>
.Button {
/* background-color: v-bind(color); */
}
</style>

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import Button from './Button.vue'
export default {
name: 'button',
component: Button,
type: 'assist'
}

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<template>
<ElCard v-bind="{ ...props, ...$attrs }">
<FormRender :formItems="children" />
</ElCard>
</template>
<script setup>
import { ElCard } from 'element-plus'
import FormRender from '/admin/components/catchForm/FormRender.vue'
defineProps({
props: Object,
children: Array,
design: Boolean
})
</script>
<style lang="scss">
.form-item-grid {
.el-form-item {
margin-bottom: 0;
}
}
</style>

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import Card from './Card.vue'
export default {
name: 'card',
component: Card,
type: 'layout'
}

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<template>
<el-cascader
v-model="modelValue"
:options="options"
:show-all-levels="!takeLastLevel"
:props="{
multiple,
value: valueKey,
label,
checkStrictly,
}"
v-bind="$attrs"
/>
</template>
<script setup lang="ts">
import { onMounted } from 'vue'
const props = defineProps({
options: {
type: Array,
default: () => []
},
checkStrictly: {
type: Boolean,
default: false
},
multiple: {
type: Boolean,
default: false
},
label: {
type: String,
default: 'label'
},
valueKey: {
type: String,
default: 'value'
},
value: {
type:[String, Number, Array],
default: ''
},
api: Object,
name: String,
takeLastLevel: {
type: Boolean,
default: false
}
})
const modelValue = defineModel()
onMounted(() => {
modelValue.value = props.value
})
</script>

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import Cascader from './Cascader.vue'
export default {
name: 'cascader',
type: 'basic',
component: Cascader
}

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<template>
<div v-if="!options.length" style="font-size: 12px">暂无选项</div>
<el-checkbox-group v-bind="$attrs" v-model="modelValue" @change="selectChange">
<template v-if="optionType === 'circle' || optionType === 'border'">
<el-checkbox v-for="item in options" :key="item[valueKey]" :value="item[valueKey]" :border="optionType === 'border'" :disabled="item.disabled">{{ item[label] }}</el-checkbox>
</template>
<el-space v-if="optionType === 'button'" wrap :size="[space, space]">
<el-checkbox-button v-for="item in options" :key="item[valueKey]" :value="item[valueKey]" size="large" :disabled="item.disabled">{{ item[label] }}</el-checkbox-button>
</el-space>
</el-checkbox-group>
</template>
<script setup>
import { onMounted } from 'vue'
const props = defineProps({
options: {
type: Array,
default: () => []
},
mode: {
type: String,
default: 'static'
},
label: {
type: String,
default: 'label'
},
valueKey: {
type: String,
default: 'value'
},
autoSelectedFirst: {
type: Boolean,
default: false
},
api: Object,
name: String,
optionType: {
type: String,
default: 'circle'
},
space: {
type: Number,
default: 0
},
multiple: {
type: Boolean,
default: true //
},
value: {
type: Array,
default: []
},
})
// const emits = defineEmits(['update:modelValue', 'onChangeSelect'])
const modelValue = defineModel()
const selectChange = value => {
modelValue.value = value
}
onMounted(() => {
modelValue.value = props.value
})
// const { selectVal, currentOptions, selectChange, loading } = useSelect(props, emits)
</script>
<style lang="scss" scoped></style>

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import Checkbox from './Checkbox.vue'
export default {
name: 'checkbox',
type: 'basic',
component: Checkbox
}

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<template>
<ElCollapse v-bind="{ ...props, ...$attrs }" v-model="activeKey">
<ElCollapseItem v-for="item in children" :key="item.name" :name="item.name">
<template #title>
<Title :title="item.title" italic type="h4" />
</template>
<FormRender :formItems="item.children" />
</ElCollapseItem>
</ElCollapse>
</template>
<script setup>
import { onMounted, ref } from 'vue'
import FormRender from '/admin/components/catchForm/FormRender.vue'
import Title from '../Title/Title.vue'
const thisProps = defineProps({
props: Object,
children: Array
})
const activeKey = ref([])
onMounted(() => {
activeKey.value = thisProps.children.filter(item => item.checked).map(item => item.name)
})
</script>
<style lang="scss">
.form-item-grid {
.el-form-item {
margin-bottom: 0;
}
}
</style>

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import Collapse from './Collapse.vue'
export default {
name: 'collapse',
component: Collapse,
type: 'layout'
}

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<script setup lang="ts">
import { onMounted } from 'vue'
const props = defineProps({
value: {
type: String,
default: ''
}
})
const modelValue = defineModel()
onMounted(() => {
modelValue.value = props.value
})
</script>
<template>
<el-color-picker v-model="modelValue" v-bind="$attrs"/>
</template>
<style scoped lang="scss">
</style>

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import { ElColorPicker } from 'element-plus'
export default {
name: 'color_picker',
component: ElColorPicker,
type: 'basic'
}

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<template>
<span class="empty" v-if="!componentName">请输入全局注册得组件名</span>
<component v-else :is="componentName" v-model="value" v-bind="$attrs" />
</template>
<script setup>
import { computed } from 'vue'
defineProps({
componentName: String,
modelValue: null
})
const modelValue = defineModel()
const value = computed({
get() {
return modelValue.value
},
set(val) {
modelValue.value = val
}
})
</script>
<style scoped>
.empty {
font-size: 12px;
}
</style>

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import Custom from './Custom.vue'
export default {
name: 'custom',
component: Custom,
initialValues: {
label: '自定义组件',
component: 'Custom',
props: {}
}
}

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import { ElDatePicker } from 'element-plus'
export default {
name: 'date_picker',
component: ElDatePicker,
type: 'basic'
}

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<template>
<ElDivider v-bind="$attrs">{{ title }}</ElDivider>
</template>
<script setup>
import { ElDivider } from 'element-plus'
defineProps({
title: String
})
</script>
<style></style>

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import Divider from './Divider.vue'
export default {
name: 'divider',
component: Divider,
type: 'assist'
}

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<template>
<div id="formList">
<div>
<template v-if="mode === 'inline'">
<el-form-item v-for="(item, index) in list" :key="item.key" class="list-item">
<div class="list-item-content">
<el-space>
<form-item v-for="field in fields(index)" v-bind="field" :key="field.label" :name="`${name}.${index}.${field.name}`" hideLabel />
</el-space>
<el-button v-if="allowReduce" @click="handleReduceItem(index)" circle size="small" :disabled="disabled">
<Icon name="minus"/>
</el-button>
</div>
</el-form-item>
</template>
<template v-if="mode === 'card'">
<el-card v-for="(item, index) in list" :key="item.key" class="list-card">
<template #header>
<div class="card-header">
<span>{{ title + (index + 1) }}</span>
<el-button v-if="allowReduce" @click="handleReduceItem(index)" circle size="small" :disabled="disabled">
<Icon name="minus"/>
</el-button>
</div>
</template>
<form-item v-for="field in fields(index)" v-bind="field" :key="field.label" class="list-card-item" :name="`${name}.${index}.${field.name}`" />
</el-card>
</template>
<el-table v-if="mode === 'table' && list.length" :data="list" style="width: 100%">
<el-table-column :prop="item.name" :label="item.label" :key="item.name" v-for="item in children" :width="item.width" :formatter="(row, _, __, index) => formatter(item, row, index)" />
<el-table-column fixed="right" min-width="60">
<template #default="record">
<el-button v-if="allowReduce" @click="handleReduceItem(record.$index)" circle size="small" :disabled="disabled">
<Icon name="minus"/>
</el-button>
</template>
</el-table-column>
</el-table>
<div>
<el-button v-if="allowAdd && !isMax" @click="handleAddItem" circle size="small" :disabled="disabled">
<Icon name="plus"/>
</el-button>
</div>
</div>
</div>
</template>
<script setup>
import { computed, h } from 'vue'
import FormItem from '/admin/components/catchForm/FormItem.vue'
import { deepParse } from '/admin/components/catchForm/support'
const props = defineProps({
modelValue: Array,
children: Array,
allowAdd: {
default: true,
type: Boolean
},
allowReduce: {
default: true,
type: Boolean
},
defaultLineCount: {
default: 0,
type: Number
},
maxLines: {
default: 999,
type: Number
},
mode: {
default: 'table',
type: String
},
title: {
default: '卡片',
type: String
},
newItemDefaults: {
type: Function,
default: () => ({})
},
name: String,
disabled: Boolean
})
const modelValue = defineModel();
const list = computed(() => {
return modelValue.value || []
})
const fields = computed(() => index => deepParse(props.children, { $item: list.value[index], $index: index }))
const isMax = computed(() => {
return list.value.length >= props.maxLines
})
const handleAddItem = () => {
if (isMax.value) {
return
}
modelValue.value = [...list.value, props.newItemDefaults(list.value.length)]
}
const handleReduceItem = index => {
const newData = list.value.filter((v, i) => i !== index)
modelValue.value = newData
}
const formatter = (item, data, index) => {
return h(FormItem, {
...deepParse(item, { $item: list.value[index], $index: index }),
hideLabel: true,
style: { marginBottom: 0 },
name: `${props.name}.${index}.${item.name}`
})
// return (
// <FormItem
// {...deepParse(item, { $item: list.value[index], $index: index })}
// hideLabel
// style={{ marginBottom: 0 }}
// name={`${props.name}.${index}.${item.name}`}
// />
// )
}
</script>
<style lang="scss">
#formList {
position: relative;
width: 100%;
.list-item {
margin-bottom: 10px;
.list-item-content {
display: flex;
}
}
.list-card {
margin-bottom: 10px;
.card-header {
display: flex;
justify-content: space-between;
align-items: center;
}
.list-card-item {
margin-bottom: 15px;
}
}
.list-btn {
margin-left: 10px;
}
}
</style>

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import FormList from './FormList.vue'
export default {
name: 'form_list',
component: FormList,
type: 'high'
}

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<template>
<div class="form-item-grid">
<div :style="gridStyle">
<FormRender :formItems="children" />
</div>
</div>
</template>
<script setup>
import { computed } from 'vue'
import FormRender from '/admin/components/catchForm/FormRender.vue'
const thisProps = defineProps({
name: String,
props: Object,
children: Array,
design: Boolean
})
const gridStyle = computed(() => ({
display: 'grid',
'grid-template-columns': `repeat(${thisProps.props.columns}, 1fr)`,
'row-gap': thisProps.props['row-gap'] + 'px',
'column-gap': thisProps.props['column-gap'] + 'px'
}))
</script>
<style scoped lang="scss">
.form-item-grid {
.el-form-item {
margin-bottom: 0;
}
.el-form-item__content {
align-items: start;
}
}
</style>

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import Grid from './Grid.vue'
export default {
name: 'grid',
type: 'layout',
component: Grid
}

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<template>
<el-popover placement="right" :width="400" trigger="click">
<template #reference>
<el-input v-model="iconModel" name="icon" clearable />
</template>
<div>
<Icons v-model="iconModel" @close="closeSelectIcon" />
</div>
</el-popover>
</template>
<script setup lang="ts">
import { ref } from 'vue'
const iconModel = defineModel()
// icon
const visible = ref(false)
// icon
const closeSelectIcon = () => {
visible.value = false
}
</script>

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import IconSelect from './IconSelect.vue'
export default {
name: 'icon_select',
type: 'basic',
component: IconSelect
}

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<template>
<div class="form-item-inline">
<div :class="InlineStyle">
<FormRender :formItems="children" />
</div>
</div>
</template>
<script setup>
import { computed } from 'vue'
import FormRender from '/admin/components/catchForm/FormRender.vue'
const thisProps = defineProps({
name: String,
props: Object,
children: Array,
class: String
})
const InlineStyle = computed(() => thisProps.props.class)
</script>

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import Inline from './Inline.vue'
export default {
name: 'inline',
type: 'layout',
component: Inline
}

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import { ElInput } from 'element-plus'
import { h } from 'vue'
export default {
name: 'input',
component: h(ElInput, { showWordLimit: true, autocomplete: 'off' }),
type: 'basic'
}

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<template>
<span id="NumberInput">
<el-input-number v-bind="{ ...$attrs, ...props }" v-model="value" />
<span class="unit" v-if="unit">{{ unit }} </span>
</span>
</template>
<script setup>
import { computed } from 'vue'
import { ElInputNumber } from 'element-plus'
const props = defineProps({
unit: String,
min: { type: Number, default: 0 },
max: Number,
disabled: Boolean,
step: { type: Number, default: 1 }
})
const modelValue = defineModel()
const value = computed({
get() {
return modelValue.value
},
set(val) {
modelValue.value = val
}
})
</script>
<style lang="scss" scoped>
#NumberInput {
position: relative;
.unit {
margin: 0 5px;
}
}
</style>

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import InputNumber from './InputNumber.vue'
export default {
name: 'input_number',
type: 'basic',
component: InputNumber
}

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import { ElInput } from 'element-plus'
import { h } from 'vue'
export default {
name: 'password',
component: h(ElInput, { type: 'password', showWordLimit: true, autocomplete: 'off' }),
type: 'basic'
}

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<!-- eslint-disable vue/no-multiple-template-root -->
<template>
<div v-if="!options.length" style="font-size: 12px">暂无选项</div>
<el-radio-group v-model="modelValue" @change="clickRadio" v-bind="$attrs">
<el-space wrap :direction="direction" :size="[space, space]" alignment="normal" v-if="space > 0">
<template v-if="optionType === 'circle' || optionType === 'border'">
<el-radio v-for="item in options" :key="item[value]" :value="item[value]" :border="optionType === 'border'">{{ item[label] }}</el-radio>
</template>
<template v-else>
<el-radio-button v-for="item in options" :key="item[value]" :value="item[value]" :size="$attrs.size">{{ item[label] }} </el-radio-button>
</template>
</el-space>
<div v-else>
<template v-if="optionType === 'circle' || optionType === 'border'">
<el-radio v-for="item in options" :key="item[value]" :value="item[value]" :border="optionType === 'border'">{{ item[label] }}</el-radio>
</template>
<template v-else>
<el-radio-button v-for="item in options" :key="item[value]" :value="item[value]" :size="$attrs.size">{{ item[label] }} </el-radio-button>
</template>
</div>
</el-radio-group>
</template>
<script setup>
// import { defineEmits } from 'vue'
// import useSelect from '/admin/components/catchForm/hooks/useSelect'
defineProps({
options: {
type: Array,
default: () => []
},
label: {
type: String,
default: 'label'
},
value: {
type: String,
default: 'value'
},
autoSelectedFirst: {
type: Boolean,
default: false
},
api: Object,
name: String,
optionType: {
type: String,
default: 'circle'
},
direction: {
type: String,
default: 'horizontal'
},
space: {
type: Number,
default: 0
}
})
const modelValue = defineModel()
const clickRadio = value => {
modelValue.value = value
}
</script>

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import Radio from './Radio.vue'
export default {
name: 'radio',
type: 'basic',
component: Radio
}

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import { ElRate } from 'element-plus'
export default {
name: 'rate',
component: ElRate,
type: 'basic'
}

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<template>
<el-select v-bind="$attrs" class="w-full" clearable filterable :multiple="multiple" :value-key="valueKey" v-model="modelValue">
<template v-if="group">
<el-option-group v-for="group in elOptions" :key="group[label]" :label="group[label]">
<el-option v-for="item in group.options" :key="item[valueKey]" :label="item[label]" :value="item[valueKey]" />
</el-option-group>
</template>
<el-option v-for="option in elOptions" :key="option[valueKey]" :label="option[label]" :value="option[valueKey]" v-else>
<slot />
</el-option>
</el-select>
</template>
<script lang="ts" setup>
import { inject, ref, watch } from 'vue'
import { $global} from '/admin/components/catchForm/config/symbol'
const props = defineProps({
options: {
type: Array,
require: false,
default: () => {
return []
}
},
label: {
type: String,
default: 'label'
},
valueKey: {
type: String,
default: 'value'
},
multiple: {
type: Boolean,
default: false
},
api: {
type: String,
require: false,
default: ''
},
group: {
type: Boolean,
default: false
},
query: {
type: Object,
default: null
}
})
interface Option {
label: string
value: string | number
}
interface GroupOption {
label: string
options: Array<Option>
}
const modelValue = defineModel()
const { http } = inject($global)
const getOptions = () => {
http.get(props.api, props.query).then(r => {
elOptions.value = r.data.data
})
}
const elOptions: any = props.group ? ref<Array<GroupOption>>() : ref<Array<Option>>()
if (props.api) {
if (!props.query) {
getOptions()
} else {
watch(props, function () {
getOptions()
})
}
} else {
elOptions.value = props.options
}
</script>

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import Select from './Select.vue'
export default {
name: 'select',
type: 'basic',
component: Select
}

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import { ElSlider } from 'element-plus'
export default {
name: 'slider',
component: ElSlider,
type: 'basic'
}

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import { ElSwitch } from 'element-plus'
import cswitch from './index.vue'
export default {
name: 'switch',
component: cswitch,
type: 'basic'
}

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<script setup lang="ts">
import { onMounted } from 'vue'
import { before } from 'node:test'
const props = defineProps({
value: {
type: [Boolean, String, Number],
default: false
}
})
defineOptions({
name: 'cswitch'
})
const valueModel = defineModel()
onMounted(() => {
valueModel.value = props.value
})
const change = (val: any) => {
valueModel.value = val
}
</script>
<template>
<el-switch @change="change" v-model="valueModel"/>
</template>

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import { ElInput } from 'element-plus'
import { h } from 'vue'
export default {
name: 'textarea',
component: h(ElInput, { type: 'textarea', showWordLimit: true, autocomplete: 'off' }),
type: 'basic'
}

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<template>
<component :is="type" :class="class" :style="{ fontStyle: italic ? 'italic' : 'normal' }">{{
title
}}</component>
</template>
<script setup>
defineProps({
title: {
type: String,
default: '这是一个标题'
},
type: {
type: String,
default: 'h3'
},
class: {
type: String,
default: ''
},
italic: Boolean
})
</script>

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import Title from './Title.vue'
export default {
name: 'title',
component: Title,
type: 'assist'
}

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<template>
<Disabled :disabled="disabled"> <ElTransfer v-bind="$attrs" v-model="modelValue" :data="options" :props="{ label: props.label, key: props.valueKey }" /></Disabled>
</template>
<script setup>
import { ElTransfer } from 'element-plus'
import Disabled from '/admin/components/catchForm/Disabled.vue'
const modelValue = defineModel()
const props = defineProps({
options: {
type: Array,
default: () => []
},
mode: {
type: String,
default: 'static'
},
label: {
type: String,
default: 'label'
},
valueKey: {
type: String,
default: 'value'
},
api: Object,
disabled: Boolean
})
// const emits = defineEmits(['update:modelValue', 'onChangeSelect'])
// const { selectVal, currentOptions, selectChange, loading } = useSelect(props, emits)
// watchEffect(() => {
// console.log(currentOptions.value)
// })
</script>

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import Transfer from './Transfer.vue'
export default {
name: 'transfer',
type: 'basic',
component: Transfer
}

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<template>
<el-tree
ref="tree"
:data="data"
:node-key="valueKey"
:class="class"
:props="{ label }"
@check="selectPermissions"
@node-click="nodeClick"
/>
</template>
<script setup lang="ts">
import { ref, nextTick, onMounted, watch, inject } from 'vue'
import { isArray } from 'lodash'
import { $global} from '/admin/components/catchForm/config/symbol'
const tree = ref()
const modelValue = defineModel()
const currentCheckedKeys = ref<Array<number>|Array<string>|string|number>([])
const data = ref([])
const { http } = inject($global)
const props = defineProps({
options: {
type: Array,
default: () => []
},
mode: {
type: String,
default: 'static'
},
label: {
type: String,
default: 'label'
},
valueKey: {
type: String,
default: 'id'
},
class: {
type: String,
default: 'w-full'
},
api: {
type: String,
default: null
},
})
if (props.api) {
http.get(props.api).then(r => {
data.value = r.data.data
})
} else {
data.value = props.options
}
//
const selectPermissions = (checkedNodes: any, checkedKeys: any) => {
currentCheckedKeys.value = checkedKeys.checkedKeys.concat(checkedKeys.halfCheckedKeys).sort()
tree.value.setCheckedKeys(checkedKeys.checkedKeys)
}
onMounted(() => {
nextTick(() => {
if (tree.value) {
if (isArray(modelValue.value)) {
modelValue.value.forEach(id => {
tree.value.setChecked(id, true, false)
})
} else {
tree.value.setCurrentKey(modelValue.value, true, false);
}
}
});
});
const nodeClick = (node:any) => {
currentCheckedKeys.value = node.id
}
// checked
watch(() => currentCheckedKeys.value, (newValue) => {
modelValue.value = newValue
}, {deep: true})
</script>

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import Tree from './Tree.vue'
export default {
name: 'tree',
type: 'basic',
component: Tree
}

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<template>
<el-upload v-model:file-list="fileList" :action="action" :name="uploadKey" multiple :before-upload="beforeAvatarUpload" :limit="limit" :on-exceed="handleExceed" v-bind="$attrs">
<el-button type="primary">
<template #icon><IconRender name="upload" /></template>
{{ buttonText }}
</el-button>
</el-upload>
</template>
<script setup>
import { onBeforeMount, computed } from 'vue'
import { ElUpload, ElButton, ElMessage } from 'element-plus'
const props = defineProps({
action: String,
height: Number,
width: Number,
fileTypes: { type: Array, default: () => [] },
size: Number,
dataPath: {
type: String,
default: 'data'
},
uploadKey: {
type: String,
default: 'file'
},
buttonText: {
type: String,
default: '点击上传'
},
limit: {
type: Number,
default: 2
}
})
const modelValue = defineModel({
type: Array,
required: true
})
const fileList = computed({
get() {
return modelValue.value
},
set(val) {
modelValue.value = val
}
})
const beforeAvatarUpload = rawFile => {
const [, type] = rawFile.type.split('/')
// if (!props.fileTypes.includes(type)) {
// ElMessage.error('!')
// return false
// }
if (rawFile.size / 1024 / 1024 > props.size) {
ElMessage.error(`图片文件大小不能超过${props.size}MB`)
return false
}
return true
}
const handleExceed = () => {
ElMessage.warning(`上传数量限制为 ${props.limit} 个!`)
}
onBeforeMount(() => {
const { modelValue } = props
if (modelValue) {
imageUrl.value = modelValue
}
})
</script>

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import Upload from './Upload.vue'
export default {
name: 'upload',
component: Upload,
type: 'basic'
}

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<script setup lang="ts">
import { watch } from 'vue'
import { uploadFile } from '/admin/composables/upload'
const props = defineProps({
action: {
type: String,
required: true
},
name: {
type: String,
default: 'image'
},
auto: {
type: Boolean,
default: true
},
// eslint-disable-next-line vue/no-reserved-props
class: {
type: String,
default: 'w-24 h-24'
},
requestFrom: {
type: String,
default: 'Dashboard'
},
token:{
type: String,
required: true
},
ext: {
type: Array,
required: true
}
})
// v-model
const fileModel = defineModel({
type: String,
default: '',
required: true
})
const { upload, beforeUpload, handleExceed, handleSuccess, file, filename} = uploadFile(props.action, props.ext)
// model value
watch(
() => file.value,
(newValue, oldValue) => {
fileModel.value = newValue
}
)
</script>
<template>
<el-upload
ref="upload"
:action="action"
:show-file-list="false"
:name="name"
:on-exceed="handleExceed"
:auto-upload="auto"
:headers="{ authorization: token, 'Request-from': requestFrom }"
v-bind="$attrs"
:before-upload="beforeUpload"
:on-success="handleSuccess"
:limit="1"
>
<div v-if="fileModel">
{{ filename }}
</div>
<div v-else>
<div class="flex items-center justify-center w-24 h-12 text-[14px] border border-blue-100 border-dashed rounded">
<div>点击上传文件</div>
</div>
</div>
</el-upload>
</template>
<style scoped lang="scss">
</style>

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import UploadFile from './UploadFile.vue'
export default {
name: 'upload_file',
component: UploadFile,
type: 'basic'
}

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<script setup lang="ts">
import { ref, watch } from 'vue'
import { uploadFile } from '/admin/composables/upload'
import { getFilename } from '/admin/support/helper'
import { Plus, Delete } from '@element-plus/icons-vue'
const props = defineProps({
action: {
type: String,
required: true
},
name: {
type: String,
default: 'image'
},
auto: {
type: Boolean,
default: true
},
// eslint-disable-next-line vue/no-reserved-props
class: {
type: String,
default: 'w-24 h-24'
},
requestFrom: {
type: String,
default: 'Dashboard'
},
token:{
type: String,
required: true
},
ext: {
type: Array,
required: true
}
})
// v-model
const filesModel = defineModel({
type: Array,
default: [],
required: true
})
const files = ref([])
const { upload, beforeUpload, handleExceed, handleSuccess, file, filename} = uploadFile(props.action, props.ext)
const delFile = (key: number) => {
files.value = files.value.filter((item, index) => index !== key)
filesModel.value = files.value
}
// model value
watch(
() => file.value,
(newValue, oldValue) => {
files.value.push(newValue)
}
)
watch(() => files.value, (newValue, oldValue) => {
filesModel.value = newValue
}, { deep: true, immediate: true })
</script>
<template>
<el-upload
ref="upload"
:action="action"
multiple
:show-file-list="false"
:name="name"
:auto-upload="auto"
:headers="{ authorization: token, 'Request-from': requestFrom }"
v-bind="$attrs"
:on-exceed="handleExceed"
:before-upload="beforeUpload"
:on-success="handleSuccess"
>
<div class="flex flex-col w-full">
<div>
<div class="flex items-center justify-center w-24 h-12 text-[14px] border border-blue-100 border-dashed rounded">
<div>点击上传文件</div>
</div>
</div>
<div class="w-full">
<div v-for="(item, key) in files" :key="key" class="flex justify-between w-full">
<div>{{ getFilename(item) }}</div>
<div class="h-8 flex items-center ml-4"><el-icon @click.stop="delFile(key)" class="cursor-pointer"><Delete /></el-icon></div>
</div>
</div>
</div>
</el-upload>
</template>

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import UploadFiles from './UploadFiles.vue'
export default {
name: 'upload_files',
component: UploadFiles,
type: 'basic'
}

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<template>
<el-upload
:action="action"
:show-file-list="false"
name="image"
:auto-upload="auto"
:headers="{ authorization: token, 'Request-from': requestFrom }"
ref="upload"
:on-exceed="handleExceed"
:on-success="handleSuccess"
:before-upload="beforeUpload"
:limit="1"
>
<img v-if="fileModel" :src="fileModel" :class="class" />
<div v-else>
<div class="flex items-center justify-center w-24 h-24 border border-collapse">
<el-icon><Plus /></el-icon>
</div>
</div>
</el-upload>
</template>
<script setup lang="ts">
import { watch } from 'vue'
import { uploadImage } from '/admin/composables/upload'
import { Plus } from '@element-plus/icons-vue'
const props = defineProps({
action: {
type: String,
required: true
},
name: {
type: String,
default: 'image'
},
auto: {
type: Boolean,
default: true
},
// eslint-disable-next-line vue/no-reserved-props
class: {
type: String,
default: 'w-24 h-24'
},
requestFrom: {
type: String,
default: 'Dashboard'
},
token:{
type: String,
required: true
},
ext: {
type: Array,
required: true
}
})
// v-model
const fileModel = defineModel({
type: String,
default: '',
required: true
})
const { upload, beforeUpload, handleExceed, handleSuccess, file } = uploadImage(props.action, props.ext)
// model value
watch(
() => file.value,
(newValue, oldValue) => {
fileModel.value = newValue
}
)
</script>

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import UploadImage from './UploadImage.vue'
export default {
name: 'upload_image',
component: UploadImage,
type: 'basic'
}

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<template>
<div class="grid grid-cols-4 gap-2">
<div v-for="(item, key) in images" :key="key" class="relative w-24 h-24 group">
<img :src="item" class="w-full h-full" />
<div class="w-full h-full absolute top-0 left-0 bg-black bg-opacity-50 z-10 hidden group-hover:block" >
</div>
<div class="absolute top-9 left-10 text-white z-50" >
<el-icon @click.prevent="delImage(key)" class="cursor-pointer"><Delete /></el-icon>
</div>
</div>
<div>
<el-upload
:action="action"
:show-file-list="false"
:name="name"
multiple
:headers="{ authorization: token, 'Request-from': requestFrom }"
ref="upload"
:on-exceed="handleExceed"
:on-success="handleSuccess"
:before-upload="beforeUpload"
>
<div class="flex items-center justify-center w-24 h-24 border border-collapse">
<el-icon><Plus /></el-icon>
</div>
</el-upload>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, watch } from 'vue'
import { uploadImage } from '/admin/composables/upload'
import { Plus, Delete } from '@element-plus/icons-vue'
const props = defineProps({
action: {
type: String,
required: true
},
name: {
type: String,
default: 'image'
},
auto: {
type: Boolean,
default: true
},
// eslint-disable-next-line vue/no-reserved-props
class: {
type: String,
default: 'w-24 h-24 p-2'
},
requestFrom: {
type: String,
default: 'Dashboard'
},
multiple: {
type: Boolean,
default: false
},
token:{
type: String,
required: true
},
ext: {
type: Array,
required: true
}
})
// v-model
const filesModel = defineModel({
type: Array<String>,
default: [],
required: true
})
const images = ref([])
const { upload, beforeUpload, handleExceed, handleSuccess, file } = uploadImage(props.action, props.ext)
const delImage = (key: number) => {
images.value = images.value.filter((item, index) => index !== key)
filesModel.value = images.value
}
// model value
watch(
() => file.value,
(newValue, oldValue) => {
images.value.push(newValue)
}
)
watch(() => images.value, (newValue, oldValue) => {
filesModel.value = newValue
}, { deep: true, immediate: true })
</script>

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import UploadImages from './UploadImages.vue'
export default {
name: 'upload_images',
component: UploadImages,
type: 'basic'
}

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import type { formElement } from '/admin/components/catchForm/config/commonType'
const modules = import.meta.glob('./*/index.ts', { eager: true })
const components: { [component: string]: formElement } = {}
for (const path in modules) {
const data = (modules[path] as { default: formElement }).default
if (data) {
components[data.name] = data
}
}
export default components

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export default [
{
label: 'url',
component: 'Input',
name: 'props.api.url',
initialValue: '/current/query/article',
designKey: 'form-UrE8'
},
{
label: '请求方式',
component: 'Radio',
name: 'props.api.method',
props: {
mode: 'static',
autoSelectedFirst: true,
options: [
{
label: 'GET',
value: 'GET'
},
{
label: 'POST',
value: 'POST'
},
{
label: 'PUT',
value: 'PUT'
},
{
label: 'DELETE',
value: 'DELETE'
}
]
},
designKey: 'form-nOpD'
},
{
label: '请求参数',
component: 'JsonEdit',
name: 'props.api.params',
hidden: '{{ ["POST","PUT"].includes($values.props.api.method) }}',
initialValue: {},
props: {
mode: 'dialog'
}
},
{
label: '请求参数',
component: 'JsonEdit',
name: 'props.api.data',
hidden: '{{ ["GET","DELETE"].includes($values.props.api.method) }}',
initialValue: {},
props: {
mode: 'dialog'
}
},
{
label: '数据路径',
component: 'Input',
name: 'props.api.dataPath',
initialValue: 'data',
designKey: 'form-UrE8'
}
]

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import { recursionDelete } from '/admin/components/catchForm/support'
const basicAttr = (omit = [], moreAttrs = []) => {
const attr = [
{ label: '标签', component: 'Input', name: 'label' },
{
label: '唯一标识',
component: 'Input',
name: 'name',
help: "既是唯一标识也是数据路径。比如输入【props.name】数据就会保存为 { props: { name:'xxx' } }"
},
{ label: '字段说明', component: 'Textarea', name: 'help' },
{
label: '占位提示',
component: 'Input',
name: 'props.placeholder',
designKey: 'form-ekRL'
},
{ label: '初始值', component: 'Input', name: 'initialValue' },
{
component: 'Grid',
children: [
{ label: '是否必填', component: 'Switch', name: 'required' },
{ label: '是否只读', component: 'Switch', name: 'props.readonly' },
{ label: '是否禁用', component: 'Switch', name: 'props.disabled' },
{ label: '隐藏字段', component: 'Switch', name: 'hidden' },
{ label: '隐藏标签', component: 'Switch', name: 'hideLabel' }
],
props: {
columns: 3,
'row-gap': 0,
'column-gap': 20
},
designKey: 'form-R003',
name: 'cNmCuu',
style: {
marginBottom: 0
}
}
]
const omitAttrs = recursionDelete(attr, (item) => !omit.includes(item.name))
return [...omitAttrs, ...moreAttrs]
}
export default basicAttr

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const basicAttr = (omit = []) => {
const attr = [
{ label: '自定义class', component: 'Input', name: 'props.class' },
{
label: '自定义style',
component: 'JsonEdit',
name: 'props.style',
help: '与vue的style对象格式一样',
props: {
mode: 'dialog'
}
}
]
return attr.filter((item) => !omit.includes(item.name))
}
export default basicAttr

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export { default as basicAttr } from './basicAttr'
export { default as highAttr } from './highAttr'
export { default as apiAttr } from './apiAttr'
export { default as linkageAttr } from './linkageAttr'
export { default as optionAttr } from './optionAttr'
export { default as mergeAttr } from './mergeAttr'

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export default [
{
component: 'Alert',
props: {
type: 'success',
description: '对于配置级的联动,请直接点击下方按钮【编辑配置文本】,通过插值表达式实现',
closable: true,
'show-icon': true
},
designKey: 'design-MQPU',
name: 'form-Oqi5'
},
{
label: '值联动',
help: '本字段值改变时,修改其他字段的值',
name: 'change',
component: 'FormList',
children: [
{
label: '目标字段',
name: 'target',
component: 'Input',
props: {}
},
{
label: '值',
name: 'value',
component: 'Input',
props: {}
}
],
props: {
mode: 'card'
}
}
]

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const mergeAttr = (attrConfig) => {
const { basic = [], high = [], linkage = [] } = attrConfig
const attrs = [
{
component: 'Collapse',
name: 'mergeAttr',
children: [
{
title: '常用属性',
name: 'basic',
checked: true,
children: basic
},
{
title: '高级属性',
name: 'high',
children: high
},
{
title: '联动规则',
name: 'linkage',
children: linkage
}
]
}
]
return attrs
}
export default mergeAttr

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import apiAttr from './apiAttr'
export default [
{
component: 'Divider',
props: {
title: '选项设置',
contentPosition: 'center'
},
designKey: 'design-gSnX',
name: 'form-xDEe',
style: {
marginTop: '40px'
}
},
{
label: '标签key',
component: 'Input',
name: 'props.labelKey',
designKey: 'form-X6hs'
},
{
label: '值Key',
component: 'Input',
name: 'props.valueKey',
designKey: 'form-STkl'
},
{
label: '数据模式',
component: 'Radio',
name: 'props.mode',
props: {
mode: 'static',
options: [
{
label: '静态',
value: 'static'
},
{
label: '远程',
value: 'remote'
}
],
optionType: 'button',
space: 0
},
designKey: 'form-PLpj'
},
{
label: '静态选项',
name: 'props.options',
component: 'FormList',
hidden: '{{$values.props.mode!=="static"}}',
children: [
{
label: '选项名',
name: '{{$values.props.labelKey}}',
component: 'Input',
props: {
placeholder: '请输入...'
},
designKey: 'form-LnGh'
// initialValue: "{{ '选项' + ($index+1) }}"
},
{
label: '选项值',
name: '{{$values.props.valueKey}}',
component: 'Input',
props: {},
designKey: 'form-HYtW'
// initialValue: "{{ 'value' + ($index+1) }}"
}
],
designKey: 'form-Iwpd',
props: {
mode: 'table',
newItemDefaults:
'{{ (index) => ({ [$values.props.labelKey]: `选项${index + 1}`, [$values.props.valueKey]: `value${index + 1}` }) }}'
}
},
{
component: 'Card',
props: {
// header: '远程数据'
},
designKey: 'id-pGeN',
name: 'form-6vzT',
hidden: '{{$values.props.mode==="static"}}',
children: apiAttr
}
]

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type anyObject = { [key: string]: any }
type formValuesType = anyObject
type contextType = {
$values: formValuesType
$selectData: formValuesType
$initialValues: formValuesType
[key: string]: any
}
type changeItemType = {
target: string
value: any
}
interface formItemType {
label?: string
name: string
component: string
required?: boolean
props?: object
default?: any
help?: string
children?: formItemType[]
hidden?: boolean | string
hideLabel?: boolean
rules?: any[]
class?: string
style?: any
change?: changeItemType[]
footer: formItemType
}
type formItemsType = formItemType[]
type schemaType = {
labelWidth: number
labelAlign: string
size: string
footer: Object
class?: string
disabled?: boolean
hideRequiredAsterisk?: boolean
labelBold?: boolean
items: formItemsType
}
type formElement = {
name: string
component: any
icon: string
type: 'assist' | 'layout' | 'basic' | 'high'
order: number
attr: formItemsType
initialValues: formItemType
modelName: string
}
type iconSelectConfigType = { component?: any; propKey?: string; iconList?: string[] }
type $globalType = {
http?: any
getSchema?: (schemaId: string) => Promise<schemaType>
elements?: { [key: string]: formElement }
iconSelectConfig?: iconSelectConfigType
customElements?: { [key: string]: formElement }
}
export type { anyObject, schemaType, formValuesType, contextType, formItemType, formItemsType, formElement, changeItemType, $globalType, iconSelectConfigType }

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/* eslint-disable symbol-description */
export const $global = Symbol()
export const $schema = Symbol()
export const $formValues = Symbol()
export const $selectData = Symbol()
export const $formEvents = Symbol()
export const $initialValues = Symbol()
export const $current = Symbol()
export const $methods = Symbol()
export const $hoverKey = Symbol()

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export { default as selectLoadMore } from './selectLoadMore'
export { default as tableLoadMore } from './tableLoadMore'

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import { nextTick } from 'vue'
const loadMore = (app) => {
app.directive('selectLoadMore', {
mounted: function (el, binding) {
nextTick(() => {
const dropdown = document.querySelector(`.${binding.arg} .el-select-dropdown__wrap`) // 获取下拉框元素
if (dropdown) {
dropdown.addEventListener('scroll', function () {
// 监听元素触底
const condition = this.scrollHeight - this.scrollTop - 5 <= this.clientHeight
if (condition) {
binding.value()
}
})
}
})
}
})
}
export default loadMore

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import { nextTick } from 'vue'
const loadMore = app => {
app.directive('tableLoadMore', {
mounted: function (el, binding) {
nextTick(() => {
const dom = el.querySelector('.el-scrollbar__wrap') // 获取下拉框元素
dom.addEventListener('scroll', function () {
// 监听元素触底
const condition = this.scrollHeight - this.scrollTop - 5 <= this.clientHeight
if (condition) {
binding.value()
}
})
})
}
})
}
export default loadMore

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import { ref, watch, inject } from 'vue'
import { isEqual, debounce, throttle } from 'lodash'
import { getDataByPath } from '/admin/components/catchForm/support'
const useRequest = ({ api, debounceTime, throttleTime }) => {
const $request = inject('$request')
const data = ref([])
const loading = ref(false)
const fetchData = async () => {
loading.value = true
const res = await $request.get(api)
const resData = getDataByPath(res, api.dataPath)
data.value = resData
loading.value = false
}
const debounceRemote = debounce(fetchData, debounceTime)
const throttleRemote = throttle(fetchData, throttleTime)
const run = () => {
if (debounceTime) {
return debounceRemote()
}
if (throttleTime) {
return throttleRemote()
}
return fetchData()
}
watch(
() => api,
(newVal, oldVal) => {
if (!isEqual(newVal, oldVal)) {
run()
}
}
)
return { data, loading }
}
export default useRequest

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import { ref, reactive, computed, watch, onMounted, inject } from 'vue'
import { isEqual, isPlainObject, debounce } from 'lodash'
import { getDataByPath } from '/admin/components/catchForm/support'
import { $selectData, $global } from '/admin/components/catchForm/config/symbol'
const useSelect = (props, emits) => {
const selectData = inject($selectData)
const { request } = inject($global)
const selectVal = computed({
get() {
return props.modelValue
},
set(val) {
emits('update:modelValue', val)
}
})
const currentOptions = ref([])
const loading = ref(false)
const isMax = ref(false)
const stateParams = reactive({
pageNum: 1,
pageSize: 10
// filters: {},
})
const fetchData = debounce(async () => {
if (isMax.value || !props.api) return
const { url, method, data, dataPath } = props.api
loading.value = true
let res = null
if (method === 'get') {
res = await request.get(url, data)
} else {
res = await request.post(url, data)
}
const resData = getDataByPath(res, dataPath)
if (resData.length !== stateParams.pageSize) {
isMax.value = true
}
const resDataParse = resData.map(item => {
if (isPlainObject(item)) {
return item
}
return { label: item, value: item }
})
currentOptions.value = [...currentOptions.value, ...resDataParse]
stateParams.pageNum++
loading.value = false
}, 300)
onMounted(() => {
const { mode, options } = props
if (mode === 'static') {
currentOptions.value = options
isMax.value = true
}
if (mode === 'remote') {
fetchData()
}
})
watch(
() => props.api,
(newVal, oldVal) => {
// bug这里发生只api内存地址变化实际api无变化也会触发监听。暂时使用深层对比解决
if (!isEqual(newVal, oldVal)) {
currentOptions.value = []
isMax.value = false
stateParams.pageNum = 1
fetchData()
}
}
)
watch(currentOptions, newVal => {
const { autoSelectedFirst, modelValue, valueKey, multiple, sort } = props
// 自动选中第一项
if (autoSelectedFirst && newVal.length && !modelValue?.length) {
const firstValue = multiple ? [newVal[0][valueKey]] : newVal[0][valueKey]
emits('update:modelValue', firstValue)
selectChange(firstValue)
}
if (sort) {
currentOptions.value = currentOptions.value.sort((a, b) => a.value - b.value)
}
})
watch(
() => props.options,
newVal => {
if (props.mode === 'static') {
currentOptions.value = newVal
}
}
)
watch(
() => props.mode,
newVal => {
if (newVal === 'static') {
currentOptions.value = props.options
}
if (newVal === 'remote') {
currentOptions.value = []
fetchData()
}
}
)
const selectChange = val => {
const { valueKey, multiple, name } = props
let valueData = {}
if (multiple) {
// 多选就过滤出vals对应的源数据
valueData = currentOptions.value.filter(item => {
return val.includes(item[valueKey])
})
} else {
// 单选找到单项对应的源数据
valueData = currentOptions.value.find(item => item[valueKey] === val)
}
// 如果接到了selectData给顶级组件保存当前值对应得数据源
if (selectData) {
selectData[name] = valueData
}
emits('onChangeSelect', selectData)
}
return { selectVal, selectChange, currentOptions, loading, fetchData, isMax }
}
export default useSelect

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import type { App } from 'vue'
import CatchForm from './CatchForm.vue'
import { $global } from '/admin/components/catchForm/config/symbol'
import * as Directives from '/admin/components/catchForm/directive'
import type {
anyObject,
schemaType,
formValuesType,
contextType,
formItemType,
formItemsType,
formElement,
changeItemType,
$globalType
} from '/admin/components/catchForm/config/commonType'
import components from '/admin/components/catchForm/components'
/**
* custom elements
* @param customElements
* @returns
*/
const handleMergeElements = (customElements: { [key: string]: formElement }) => {
const mergeElements: { [key: string]: formElement } = {}
Object.entries(components).forEach(([key, value]) => {
const customData = customElements[key]
if (customData) {
return (mergeElements[key] = {
...value,
component: customData.component,
modelName: customData.modelName || 'modelValue',
attr: customData.attr || value.attr
})
}
return (mergeElements[key] = { ...value, modelName: 'modelValue' })
})
return mergeElements
}
type $optionsType = {
http?: any
// elements?: { [key: string]: formElement }
// iconSelectConfig?: iconSelectConfigType
customElements?: { [key: string]: formElement }
}
const install = function (app: App<Element>, options: $optionsType = {}) {
const { http, customElements = {} } = options
app.provide($global, {
http: http,
elements: handleMergeElements(customElements)
})
// 注册指令
Object.values(Directives).forEach(fn => fn(app))
}
export { CatchForm }
export type { anyObject, schemaType, formValuesType, contextType, formItemType, formItemsType, formElement, changeItemType, $globalType }
export function bootstrapCatchForm(app: App, options:Object = {}) {
install(app, options)
app.component('CatchForm', CatchForm)
}

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/* eslint-disable no-new-func */
import { cloneDeep, isString, isPlainObject, isArray } from 'lodash'
import type { formValuesType } from '/admin/components/catchForm/config/commonType'
import type { formItemType, formItemsType } from '/admin/components/catchForm/config/commonType'
import { isEqual } from 'lodash'
import type { anyObject, contextType} from '/admin/components/catchForm/config/commonType'
type handleLinkagesType = (obj: { newVal: Object; oldVal: Object; formValues: anyObject; formItems: formItemsType }) => void
// 模板转换函数将一个由双大括号包裹的字符串转化为js表达式并返回结果context限制变量范围
const templateParse = (str: string, context: contextType) => {
if (!str) return str
if (typeof str !== 'string') return str
const template = str.match(/{{(.+?)}}/)
if (template) {
try {
const parse = new Function(Object.keys(context).join(','), 'return ' + template[1])
return parse(...Object.values(context))
} catch (e) {
// console.log(str, '模板转换错误:', e)
return str
}
} else {
return str
}
}
const deepParse = (prop: any, context: contextType): any => {
const $values = context.$values
if (isString(prop)) {
return templateParse(prop, context)
}
if (isPlainObject(prop)) {
return Object.keys(prop).reduce((all, key) => {
const itemContext = { ...context }
if (prop.name && $values) {
itemContext.$val = getDataByPath($values, prop.name)
itemContext.$select = context.$selectData[prop.name]
}
return { ...all, [key]: deepParse(prop[key], itemContext) }
}, {})
}
if (isArray(prop)) {
return prop.map(item => {
return deepParse(item, context)
})
}
return prop
}
const handleLinkages: handleLinkagesType = ({ newVal, oldVal, formValues, formItems }) => {
for (const item of formItems) {
const newValue = getDataByPath(newVal, item.name)
const oldValue = getDataByPath(oldVal, item.name)
if (item.change && !isEqual(newValue, oldValue)) {
let temp = cloneDeep(formValues.value)
item.change.forEach(({ target, value }) => {
temp = setDataByPath(temp, target, value)
})
formValues.value = temp
}
if (item.children && item.component !== 'FormList') {
handleLinkages({
newVal,
oldVal,
formValues,
formItems: item.children
})
}
}
}
const recursionDelete = (items: formItemsType, callback: (item: formItemType) => boolean): formItemsType => {
const data = items.filter(callback)
return data.map(item => {
if (item.children) {
return {
...item,
children: recursionDelete(item.children, callback)
}
}
return item
})
}
const setDataByPath = (object: formValuesType, path: string, value: any) => {
const cloneObj = cloneDeep(object)
// 将路径字符串分割成路径数组
const pathArray = path.split('.')
// 递归函数,用于在对象的深层级找到要修改的位置并更新其值
function update(obj: formValuesType, pathArray: string[], value: any) {
// 如果路径数组为空,表示已经到达了最后一级,更新值并返回
if (pathArray.length === 1) {
obj[pathArray[0]] = value
return
}
// 获取当前路径的第一个部分
const currentKey = pathArray.shift()
if (currentKey) {
// 如果当前键不存在,则创建一个空对象
if (!obj[currentKey]) {
obj[currentKey] = {}
}
// 递归调用更新函数
update(obj[currentKey], pathArray, value)
}
}
// 调用递归函数
update(cloneObj, pathArray, value)
// 返回更新后的对象
return cloneObj
}
const isRegexString = (str: string) => {
const regexMetaCharacters = /[.*+?^${}()|[\]\\]/
return regexMetaCharacters.test(str)
}
const getRandomId = (length: number) => {
const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'
let randomId = ''
for (let i = 0; i < length; i++) {
const randomIndex = Math.floor(Math.random() * characters.length)
randomId += characters.charAt(randomIndex)
}
return randomId
}
const getDataByPath = (obj: anyObject, path: string) => {
// 使用正则表达式分割路径字符串
const keys = path.split('.')
// 遍历路径,逐层深入对象
let result = obj
for (const key of keys) {
if (result && typeof result === 'object' && key in result) {
result = result[key]
} else {
// 如果路径无效,返回 undefined 或者其他默认值
return undefined
}
}
return result
}
export { setDataByPath, recursionDelete, isRegexString, getRandomId, handleLinkages, getDataByPath, deepParse}