482 lines
13 KiB
Dart
482 lines
13 KiB
Dart
import 'package:flutter/material.dart';
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import '../../../models/prompt_models.dart';
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import '../../../utils/web_theme.dart';
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/// 公共模板卡片组件
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class PublicTemplateCard extends StatelessWidget {
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final PromptTemplate template;
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final bool isSelected;
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final bool batchMode;
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final VoidCallback? onTap;
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final VoidCallback? onEdit;
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final VoidCallback? onDuplicate;
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final VoidCallback? onReview;
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final VoidCallback? onPublish;
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final VoidCallback? onSetVerified;
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final VoidCallback? onDelete;
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final ValueChanged<bool>? onSelectionChanged;
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const PublicTemplateCard({
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Key? key,
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required this.template,
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this.isSelected = false,
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this.batchMode = false,
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this.onTap,
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this.onEdit,
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this.onDuplicate,
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this.onReview,
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this.onPublish,
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this.onSetVerified,
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this.onDelete,
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this.onSelectionChanged,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return Card(
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margin: const EdgeInsets.only(bottom: 12),
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color: isSelected
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? WebTheme.getPrimaryColor(context).withOpacity(0.1)
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: WebTheme.getCardColor(context),
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child: InkWell(
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onTap: onTap,
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borderRadius: BorderRadius.circular(8),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildHeader(context),
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const SizedBox(height: 12),
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_buildContent(context),
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const SizedBox(height: 12),
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_buildFooter(context),
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],
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),
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),
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),
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);
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}
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Widget _buildHeader(BuildContext context) {
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return Row(
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children: [
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if (batchMode) ...[
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Checkbox(
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value: isSelected,
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onChanged: (value) => onSelectionChanged?.call(value ?? false),
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),
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const SizedBox(width: 8),
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],
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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child: Text(
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template.name,
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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color: WebTheme.getTextColor(context),
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),
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),
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),
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_buildStatusChips(context),
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],
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),
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if (template.description?.isNotEmpty == true) ...[
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const SizedBox(height: 4),
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Text(
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template.description!,
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style: TextStyle(
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fontSize: 14,
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color: WebTheme.getTextColor(context).withOpacity(0.7),
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),
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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),
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],
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],
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),
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),
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if (!batchMode) ...[
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PopupMenuButton<String>(
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onSelected: (value) => _handleMenuAction(value),
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itemBuilder: (context) => _buildMenuItems(),
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),
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],
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],
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);
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}
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Widget _buildStatusChips(BuildContext context) {
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return Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (template.isVerified == true)
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_buildStatusChip(context, '认证', Colors.orange),
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if (template.isPublic == true)
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_buildStatusChip(context, '已发布', Colors.green),
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if (template.isPublic != true && template.isVerified != true)
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_buildStatusChip(context, '待审核', Colors.grey),
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],
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);
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}
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Widget _buildStatusChip(BuildContext context, String label, Color color) {
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return Container(
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margin: const EdgeInsets.only(left: 6),
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: color.withOpacity(0.1),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(
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color: color.withOpacity(0.3),
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),
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),
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child: Text(
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label,
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style: TextStyle(
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fontSize: 12,
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color: color,
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fontWeight: FontWeight.w500,
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),
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),
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);
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}
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Widget _buildContent(BuildContext context) {
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return Row(
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children: [
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if (template.templateTags?.isNotEmpty == true) ...[
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Expanded(
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child: Wrap(
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spacing: 6,
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runSpacing: 6,
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children: template.templateTags!.take(5).map((tag) =>
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_buildTag(context, tag)).toList(),
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),
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),
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] else
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const Expanded(child: SizedBox()),
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if (template.aiFeatureType != null) ...[
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const SizedBox(width: 12),
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_buildFeatureTypeChip(context),
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],
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],
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);
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}
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Widget _buildFeatureTypeChip(BuildContext context) {
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final featureType = _featureTypeToString(template.aiFeatureType!);
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: _getFeatureTypeColor(featureType).withOpacity(0.1),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(
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color: _getFeatureTypeColor(featureType).withOpacity(0.3),
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),
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),
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child: Text(
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_getFeatureTypeLabel(featureType),
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style: TextStyle(
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fontSize: 12,
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color: _getFeatureTypeColor(featureType),
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fontWeight: FontWeight.w500,
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),
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),
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);
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}
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Widget _buildTag(BuildContext context, String tag) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
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decoration: BoxDecoration(
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color: WebTheme.getTextColor(context).withOpacity(0.1),
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borderRadius: BorderRadius.circular(6),
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),
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child: Text(
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tag,
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style: TextStyle(
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fontSize: 11,
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color: WebTheme.getTextColor(context).withOpacity(0.7),
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),
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),
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);
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}
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Widget _buildFooter(BuildContext context) {
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return Row(
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children: [
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// 创建信息
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if (template.authorName != null) ...[
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Icon(
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Icons.person,
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size: 14,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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const SizedBox(width: 4),
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Text(
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template.authorName!,
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style: TextStyle(
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fontSize: 12,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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),
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const SizedBox(width: 16),
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],
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// 创建时间
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Icon(
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Icons.access_time,
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size: 14,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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const SizedBox(width: 4),
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Text(
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_formatDateTime(template.createdAt),
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style: TextStyle(
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fontSize: 12,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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),
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const SizedBox(width: 16),
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// 使用次数
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Icon(
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Icons.play_circle_outline,
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size: 14,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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const SizedBox(width: 4),
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Text(
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'使用 ${template.useCount ?? 0} 次',
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style: TextStyle(
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fontSize: 12,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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),
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const Spacer(),
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// 评分信息
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if (template.averageRating != null && template.averageRating! > 0) ...[
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Icon(
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Icons.star,
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size: 14,
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color: Colors.amber,
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),
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const SizedBox(width: 4),
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Text(
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'${template.averageRating!.toStringAsFixed(1)} (${template.ratingCount ?? 0})',
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style: TextStyle(
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fontSize: 12,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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),
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] else
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Text(
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'暂无评分',
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style: TextStyle(
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fontSize: 12,
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color: WebTheme.getTextColor(context).withOpacity(0.5),
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),
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),
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],
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);
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}
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List<PopupMenuEntry<String>> _buildMenuItems() {
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List<PopupMenuEntry<String>> items = [];
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// 复制选项
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items.add(const PopupMenuItem(
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value: 'duplicate',
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child: Row(
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children: [
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Icon(Icons.copy, size: 18),
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SizedBox(width: 8),
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Text('复制为新模板'),
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],
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),
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));
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// 根据状态显示不同操作
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if (template.isPublic != true) {
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items.add(const PopupMenuItem(
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value: 'review',
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child: Row(
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children: [
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Icon(Icons.rate_review, size: 18),
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SizedBox(width: 8),
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Text('审核'),
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],
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),
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));
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items.add(const PopupMenuItem(
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value: 'publish',
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child: Row(
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children: [
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Icon(Icons.publish, size: 18),
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SizedBox(width: 8),
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Text('发布'),
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],
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),
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));
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}
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if (template.isVerified != true) {
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items.add(PopupMenuItem(
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value: 'verify',
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child: Row(
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children: [
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Icon(Icons.verified, size: 18, color: Colors.orange),
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SizedBox(width: 8),
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Text('设为认证', style: TextStyle(color: Colors.orange)),
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],
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),
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));
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}
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items.add(const PopupMenuDivider());
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// 删除选项
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items.add(const PopupMenuItem(
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value: 'delete',
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child: Row(
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children: [
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Icon(Icons.delete, size: 18, color: Colors.red),
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SizedBox(width: 8),
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Text('删除', style: TextStyle(color: Colors.red)),
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],
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),
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));
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return items;
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}
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Color _getFeatureTypeColor(String featureType) {
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switch (featureType) {
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case 'AI_CHAT':
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return Colors.blue;
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case 'SCENE_TO_SUMMARY':
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case 'SUMMARY_TO_SCENE':
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return Colors.green;
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case 'PROFESSIONAL_FICTION_CONTINUATION':
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case 'NOVEL_GENERATION':
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case 'NOVEL_COMPOSE':
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return Colors.orange;
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case 'TEXT_SUMMARY':
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return Colors.purple;
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case 'TEXT_EXPANSION':
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case 'TEXT_REFACTOR':
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return Colors.teal;
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case 'SCENE_BEAT_GENERATION':
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return Colors.indigo;
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default:
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return Colors.grey;
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}
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}
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String _getFeatureTypeLabel(String featureType) {
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switch (featureType) {
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case 'AI_CHAT':
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return 'AI聊天';
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case 'SCENE_TO_SUMMARY':
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return '场景摘要';
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case 'SUMMARY_TO_SCENE':
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return '摘要场景';
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case 'TEXT_EXPANSION':
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return '文本扩写';
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case 'TEXT_REFACTOR':
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return '文本重构';
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case 'TEXT_SUMMARY':
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return '文本总结';
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case 'NOVEL_GENERATION':
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return '小说生成';
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case 'NOVEL_COMPOSE':
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return '设定编排';
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case 'PROFESSIONAL_FICTION_CONTINUATION':
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return '专业续写';
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case 'SCENE_BEAT_GENERATION':
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return '场景节拍';
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default:
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return featureType;
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}
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}
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String _formatDateTime(DateTime? dateTime) {
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if (dateTime == null) return '';
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final now = DateTime.now();
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final difference = now.difference(dateTime);
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if (difference.inDays > 0) {
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return '${difference.inDays}天前';
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} else if (difference.inHours > 0) {
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return '${difference.inHours}小时前';
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} else if (difference.inMinutes > 0) {
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return '${difference.inMinutes}分钟前';
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} else {
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return '刚刚';
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}
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}
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void _handleMenuAction(String action) {
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switch (action) {
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case 'duplicate':
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onDuplicate?.call();
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break;
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case 'review':
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onReview?.call();
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break;
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case 'publish':
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onPublish?.call();
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break;
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case 'verify':
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onSetVerified?.call();
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break;
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case 'delete':
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onDelete?.call();
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break;
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}
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}
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String _featureTypeToString(AIFeatureType featureType) {
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switch (featureType) {
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case AIFeatureType.sceneToSummary:
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return 'SCENE_TO_SUMMARY';
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case AIFeatureType.summaryToScene:
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return 'SUMMARY_TO_SCENE';
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case AIFeatureType.textExpansion:
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return 'TEXT_EXPANSION';
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case AIFeatureType.textRefactor:
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return 'TEXT_REFACTOR';
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case AIFeatureType.textSummary:
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return 'TEXT_SUMMARY';
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case AIFeatureType.aiChat:
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return 'AI_CHAT';
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case AIFeatureType.novelGeneration:
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return 'NOVEL_GENERATION';
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case AIFeatureType.novelCompose:
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return 'NOVEL_COMPOSE';
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case AIFeatureType.professionalFictionContinuation:
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return 'PROFESSIONAL_FICTION_CONTINUATION';
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case AIFeatureType.sceneBeatGeneration:
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return 'SCENE_BEAT_GENERATION';
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case AIFeatureType.settingTreeGeneration:
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return 'SETTING_TREE_GENERATION';
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}
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}
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} |