411 lines
20 KiB
TypeScript
411 lines
20 KiB
TypeScript
'use client'
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import { Fragment, DragEvent } from 'react'
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import { cardStyles, inputStyles, inputModifiers, cn } from '@/lib/ui-styles'
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import type { FieldForm, DragHoverState } from '../../template-manager/types'
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interface StandardFieldOption {
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key: string
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label: string
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}
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interface LayoutOption {
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value: string
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label: string
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}
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interface TemplateFieldsEditorProps {
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fields: FieldForm[]
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dragFieldIndex: number | null
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dragHover: DragHoverState | null
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editingFieldIndex: number | null
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standardFields: StandardFieldOption[]
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getStandardFieldTemplate?: (key: string) => FieldForm | null
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fieldTypes: string[]
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layoutOptions: LayoutOption[]
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lockedCategoryFields?: Set<string>
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onEditingFieldChange: (index: number | null) => void
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onFieldDragStart: (event: DragEvent<HTMLElement>, index: number) => void
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onFieldDragOver: (event: DragEvent<HTMLDivElement>, index: number, surface: 'editor') => void
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onFieldDrop: (event: DragEvent<HTMLDivElement>) => void
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onFieldDragEnd: () => void
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onContainerDragOver: (event: DragEvent<HTMLDivElement>) => void
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onContainerDrop: (event: DragEvent<HTMLDivElement>) => void
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onContainerDragLeave: (event: DragEvent<HTMLDivElement>) => void
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onMoveField: (index: number, direction: 'up' | 'down') => void
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onRemoveField: (index: number) => void
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onAddField: () => void
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renderDropPlaceholder: (key: string) => React.ReactNode
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onUpdateField: (index: number, patch: Partial<FieldForm>) => void
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}
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export default function TemplateFieldsEditor({
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fields,
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dragFieldIndex,
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dragHover,
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editingFieldIndex,
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standardFields,
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getStandardFieldTemplate,
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fieldTypes,
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layoutOptions,
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lockedCategoryFields,
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onEditingFieldChange,
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onFieldDragStart,
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onFieldDragOver,
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onFieldDrop,
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onFieldDragEnd,
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onContainerDragOver,
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onContainerDrop,
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onContainerDragLeave,
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onMoveField,
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onRemoveField,
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onAddField,
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renderDropPlaceholder,
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onUpdateField,
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}: TemplateFieldsEditorProps) {
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return (
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<div className={cn(cardStyles.base, 'p-4 space-y-5')}>
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<div>
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<h4 className="text-lg font-semibold text-slate-900 dark:text-white">字段配置</h4>
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<p className="text-sm text-slate-500 dark:text-slate-400 mt-1">添加用户上传时需要填写的字段</p>
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<p className="text-[11px] text-slate-400 dark:text-slate-500">
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先选预设再按需调整，使用上下箭头按钮调整字段顺序。
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</p>
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</div>
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<div
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className="space-y-3"
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onDragOver={onContainerDragOver}
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onDrop={onContainerDrop}
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onDragLeave={onContainerDragLeave}
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>
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{fields.map((field, index) => {
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const isDragging = dragFieldIndex === index
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const placeholderBefore =
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dragFieldIndex !== null &&
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dragHover &&
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dragHover.index === index &&
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dragHover.position === 'before'
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const placeholderAfter =
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dragFieldIndex !== null &&
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dragHover &&
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dragHover.index === index &&
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dragHover.position === 'after'
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const standardOption = standardFields.find((opt) => opt.key === field.key)
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const selectValue = standardOption ? standardOption.key : '__custom'
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// 判断是否为下拉选择类型 - 使用多种方式确保准确性
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const fieldTypeStr = String(field.type || '').trim()
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const isSelectType = fieldTypeStr === 'select'
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const isLockedCategoryField = Boolean(lockedCategoryFields?.has(field.key))
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return (
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<Fragment key={`editor-field-${index}`}>
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{placeholderBefore && renderDropPlaceholder(`editor-before-${index}`)}
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<div
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id={`editor-field-${index}`}
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className={`group border rounded-xl p-4 transition-all duration-200 ease-out ${
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editingFieldIndex === index
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? 'border-slate-300 dark:border-slate-600 bg-white dark:bg-slate-800 shadow-md'
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: 'border-slate-200/60 dark:border-slate-700/60 bg-slate-50/50 dark:bg-slate-800/40 hover:border-slate-300 dark:hover:border-slate-600 hover:bg-white dark:hover:bg-slate-800 hover:shadow-sm'
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} ${
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isDragging
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? 'opacity-40 scale-[0.96] cursor-grabbing border-blue-500 dark:border-blue-400 shadow-lg shadow-blue-200/50 dark:shadow-blue-900/50 transition-all duration-200'
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: 'cursor-default'
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}`}
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draggable={false}
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onMouseEnter={() => onEditingFieldChange(index)}
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onMouseLeave={() => onEditingFieldChange(null)}
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>
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<div className="flex items-center justify-between mb-3">
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<div className="flex items-center gap-2">
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<span className="px-2 py-0.5 text-xs font-semibold bg-slate-200 dark:bg-slate-700 text-slate-700 dark:text-slate-300 rounded">
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字段 {index + 1}
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</span>
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<span className="text-sm font-medium text-slate-900 dark:text-white">
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{field.label || field.key || '未命名字段'}
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</span>
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</div>
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<div className="flex items-center gap-1.5">
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<button
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onClick={(e) => {
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e.stopPropagation()
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onMoveField(index, 'up')
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}}
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disabled={index === 0}
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className="p-1.5 text-slate-500 dark:text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-200 dark:hover:bg-slate-700 rounded-lg transition-all duration-200 disabled:opacity-40 disabled:cursor-not-allowed"
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title="上移"
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>
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<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 15l7-7 7 7" />
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</svg>
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</button>
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<button
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onClick={(e) => {
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e.stopPropagation()
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onMoveField(index, 'down')
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}}
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disabled={index === fields.length - 1}
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className="p-1.5 text-slate-500 dark:text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-200 dark:hover:bg-slate-700 rounded-lg transition-all duration-200 disabled:opacity-40 disabled:cursor-not-allowed"
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title="下移"
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>
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<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 9l-7 7-7-7" />
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</svg>
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</button>
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<button
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onClick={(e) => {
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e.stopPropagation()
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onRemoveField(index)
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}}
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className="p-1.5 text-red-500 dark:text-red-400 hover:text-red-700 dark:hover:text-red-300 hover:bg-red-50 dark:hover:bg-red-900/30 rounded-lg transition-all duration-200"
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title="删除"
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>
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<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
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</svg>
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</button>
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</div>
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</div>
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<div className="grid grid-cols-2 gap-3">
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<div>
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<label className="block text-xs font-medium text-slate-700 dark:text-slate-300 mb-1.5">
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字段键名 <span className="text-red-500">*</span>
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</label>
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<div className="space-y-1.5">
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<select
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value={selectValue}
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onChange={(e) => {
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e.stopPropagation()
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const value = e.target.value
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if (value === '__custom') {
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onUpdateField(index, { key: '', label: '', autoLabel: field.autoLabel })
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return
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}
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const option = standardFields.find((item) => item.key === value)
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if (!option) return
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// 如果提供了获取标准字段模板的函数，应用完整的模板
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if (getStandardFieldTemplate) {
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const template = getStandardFieldTemplate(option.key)
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if (template) {
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// 应用完整模板，但保留用户可能已修改的 autoLabel
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const shouldAutoLabel = field.autoLabel !== false
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const patch: Partial<FieldForm> = {
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...template,
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autoLabel: shouldAutoLabel ? true : field.autoLabel,
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}
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if (!shouldAutoLabel) {
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patch.label = field.label || template.label
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}
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onUpdateField(index, patch)
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return
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}
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}
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// 如果没有模板函数，只更新 key 和 label（向后兼容）
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const shouldAutoLabel = field.autoLabel !== false
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const patch: Partial<FieldForm> = {
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key: option.key,
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autoLabel: shouldAutoLabel ? true : field.autoLabel,
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}
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if (shouldAutoLabel) {
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patch.label = option.label
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}
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onUpdateField(index, patch)
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}}
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onClick={(e) => e.stopPropagation()}
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className={cn(inputStyles.base, inputModifiers.compact)}
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>
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<option value="__custom">自定义字段（手动输入键名）</option>
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<optgroup label="标准字段">
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{standardFields.map((option) => (
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<option key={option.key} value={option.key}>
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{option.label}（{option.key}）
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</option>
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))}
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</optgroup>
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</select>
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{selectValue === '__custom' ? (
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<input
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key={`field-key-input-${index}`}
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type="text"
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value={field.key || ''}
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onChange={(e) => {
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e.stopPropagation()
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onUpdateField(index, { key: e.target.value })
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}}
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onClick={(e) => e.stopPropagation()}
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className="w-full px-3 py-2 text-sm border border-slate-300 dark:border-slate-600 dark:bg-slate-900 dark:text-white rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition-all duration-200"
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placeholder="例如：productModel"
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autoComplete="off"
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/>
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) : (
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<p className="text-[11px] text-slate-500 dark:text-slate-400">
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键名：<span className="font-mono">{field.key}</span>
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</p>
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)}
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</div>
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</div>
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<div>
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<label className="block text-xs font-medium text-slate-700 dark:text-slate-300 mb-1.5">显示名称</label>
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<input
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key={`field-label-input-${index}`}
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type="text"
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value={field.label || ''}
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onChange={(e) => {
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e.stopPropagation()
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onUpdateField(index, { label: e.target.value, autoLabel: false })
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}}
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onClick={(e) => e.stopPropagation()}
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className="w-full px-3 py-2 text-sm border border-slate-300 dark:border-slate-600 dark:bg-slate-900 dark:text-white rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition-all duration-200"
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placeholder="例如：商品型号"
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autoComplete="off"
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/>
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</div>
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<div>
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<label className="block text-xs font-medium text-slate-700 dark:text-slate-300 mb-1.5">字段类型</label>
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<select
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value={field.type}
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onChange={(e) => {
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onUpdateField(index, { type: e.target.value })
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}}
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onClick={(e) => e.stopPropagation()}
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className="w-full px-3 py-2 text-sm border border-slate-300 dark:border-slate-600 dark:bg-slate-900 dark:text-white rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition-all duration-200"
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>
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{fieldTypes
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.filter((type) => type !== 'image' && type !== 'file')
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.map((type) => (
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<option key={type} value={type}>
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{type === 'text'
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? '文本'
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: type === 'textarea'
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? '多行文本'
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: type === 'number'
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? '数字'
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: type === 'select'
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? '下拉选择'
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: type === 'checkbox'
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? '复选框'
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: type === 'radio'
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? '单选'
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: type === 'date'
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? '日期'
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: type === 'uppercase'
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? '仅大写+字母'
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: type}
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</option>
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))}
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</select>
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</div>
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<div>
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<label className="block text-xs font-medium text-slate-700 dark:text-slate-300 mb-1.5">布局宽度</label>
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<select
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value={field.layoutWidth}
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onChange={(e) => onUpdateField(index, { layoutWidth: e.target.value })}
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onClick={(e) => e.stopPropagation()}
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className="w-full px-3 py-2 text-sm border border-slate-300 dark:border-slate-600 dark:bg-slate-900 dark:text-white rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition-all duration-200"
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>
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{layoutOptions.map((option) => (
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<option key={option.value} value={option.value}>
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{option.label}
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</option>
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))}
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</select>
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</div>
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</div>
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{/* 下拉选项已移除，选项在分类管理中管理 */}
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<div className="flex flex-wrap gap-3 mt-3 pt-3 border-t border-slate-200/60 dark:border-slate-700/60">
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<label className="flex items-center gap-1.5 text-xs text-slate-700 dark:text-slate-300 cursor-pointer">
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<input
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type="checkbox"
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checked={field.required ?? false}
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onChange={(e) => onUpdateField(index, { required: e.target.checked })}
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onClick={(e) => e.stopPropagation()}
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className="w-3.5 h-3.5 rounded border-slate-300 dark:border-slate-600 text-blue-600 focus:ring-2 focus:ring-blue-500"
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/>
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<span>必填</span>
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</label>
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<label className="flex items-center gap-1.5 text-xs text-slate-700 dark:text-slate-300 cursor-pointer">
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<input
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type="checkbox"
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checked={field.isSearchable ?? false}
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onChange={(e) => onUpdateField(index, { isSearchable: e.target.checked })}
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onClick={(e) => e.stopPropagation()}
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className="w-3.5 h-3.5 rounded border-slate-300 dark:border-slate-600 text-blue-600 focus:ring-2 focus:ring-blue-500"
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/>
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<span>可搜索</span>
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</label>
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{/* 添加到分类勾选框 - 仅在下拉选择类型时显示 */}
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{isSelectType ? (
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<label
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className={cn(
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'flex items-center gap-1.5 text-xs text-slate-700 dark:text-slate-300',
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isLockedCategoryField ? 'cursor-not-allowed opacity-70' : 'cursor-pointer',
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)}
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title={isLockedCategoryField ? '已全局启用，统一由分类管理控制' : undefined}
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>
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<input
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type="checkbox"
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checked={isLockedCategoryField ? true : Boolean(field.addToCategory)}
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disabled={isLockedCategoryField}
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onChange={(e) => {
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onUpdateField(index, { addToCategory: e.target.checked })
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}}
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onClick={(e) => e.stopPropagation()}
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className="w-3.5 h-3.5 rounded border-slate-300 dark:border-slate-600 text-blue-600 focus:ring-2 focus:ring-blue-500"
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/>
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<span>
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添加到分类
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{isLockedCategoryField && (
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<span className="ml-1 text-[10px] text-slate-400">（全局同步）</span>
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)}
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</span>
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</label>
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) : (
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// 调试信息：显示为什么不显示复选框
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editingFieldIndex === index && field.type === 'select' && (
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<div className="text-[10px] text-red-500 dark:text-red-400 font-mono">
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调试: type="{field.type}", isSelectType={String(isSelectType)}
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</div>
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)
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)}
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</div>
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</div>
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{placeholderAfter && renderDropPlaceholder(`editor-after-${index}`)}
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</Fragment>
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)
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})}
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<button
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onClick={onAddField}
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className="w-full border-2 border-dashed border-slate-300 dark:border-slate-600 rounded-lg p-4 transition-all duration-200 hover:border-slate-400 dark:hover:border-slate-500 hover:bg-slate-50 dark:hover:bg-slate-800/50 group"
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>
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<div className="flex items-center justify-center gap-3">
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<div className="w-14 h-14 rounded-full bg-slate-100 dark:bg-slate-700 flex items-center justify-center flex-shrink-0 group-hover:bg-slate-200 dark:group-hover:bg-slate-600 transition-colors">
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<svg className="w-7 h-7 text-slate-400 group-hover:text-slate-600 dark:group-hover:text-slate-300 transition-colors" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 4v16m8-8H4" />
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</svg>
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</div>
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<div className="text-left">
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<p className="text-xs font-medium text-slate-600 dark:text-slate-400 group-hover:text-slate-900 dark:group-hover:text-slate-200 transition-colors">
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添加元素
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</p>
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<p className="text-[10px] text-slate-500 dark:text-slate-500 mt-0.5">点击添加新的字段配置</p>
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</div>
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</div>
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</button>
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</div>
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</div>
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)
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}
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