feat: 完成模板匹配功能优化

- 修复重复资源使用问题：
  * 修改MaterialMatchingService中的匹配算法，确保每个素材片段在一次匹配中只能被使用一次
  * 添加get_classified_segments_with_exclusions方法支持额外排除片段
  * 重构match_materials_with_used_segments方法正确处理全局使用状态
  * 更新批量匹配逻辑使用新的匹配方法

- 添加批量删除匹配记录功能：
  * 在TemplateMatchingResultService中添加批量删除方法
  * 在MaterialUsageRepository中添加批量删除使用记录的方法
  * 删除匹配记录时自动重置相关资源的使用状态
  * 添加相应的Tauri命令和API接口

- 添加匹配记录导出状态标识：
  * 在TemplateMatchingResult模型中添加is_exported和last_exported_at字段
  * 更新数据库schema和仓库层支持新字段
  * 在导出功能中自动更新导出状态
  * 添加重置导出状态的功能

- 优化一键匹配命名逻辑：
  * 改进命名规则使用模板名称+序号格式
  * 为每个模板维护独立的序号计数器
  * 支持自定义前缀的命名方式

- 更新前端组件支持新功能：
  * 在TemplateMatchingResultManager中添加批量选择和批量删除功能
  * 在TemplateMatchingResultCard中添加选择框和导出状态显示
  * 添加全选/取消全选功能
  * 优化UI显示导出状态标识

- 数据库迁移：
  * 添加is_exported和last_exported_at字段到template_matching_results表
  * 保持向后兼容性

apps/desktop/src-tauri/src/business/services/material_matching_service.rs

@@ -321,11 +321,22 @@ impl MaterialMatchingService {
         materials: &[Material],
         classification_records: &HashMap<String, Vec<VideoClassificationRecord>>,
         project_id: &str,
+    ) -> Result<Vec<(MaterialSegment, String)>> {
+        self.get_classified_segments_with_exclusions(materials, classification_records, project_id, &HashSet::new()).await
+    }
+
+    /// 获取已分类的素材片段（排除已使用的片段和额外排除的片段）
+    async fn get_classified_segments_with_exclusions(
+        &self,
+        materials: &[Material],
+        classification_records: &HashMap<String, Vec<VideoClassificationRecord>>,
+        project_id: &str,
+        additional_used_segments: &HashSet<String>,
     ) -> Result<Vec<(MaterialSegment, String)>> {
         let mut classified_segments = Vec::new();
 
-        // 获取项目中已使用的素材片段ID列表
-        let used_segment_ids = match self.material_usage_repo.get_usage_records_by_project(project_id) {
+        // 获取项目中已使用的素材片段ID列表（从数据库）
+        let mut used_segment_ids = match self.material_usage_repo.get_usage_records_by_project(project_id) {
             Ok(usage_records) => {
                 usage_records.into_iter()
                     .map(|record| record.material_segment_id)
@@ -338,6 +349,9 @@ impl MaterialMatchingService {
             }
         };
 
+        // 合并额外的已使用片段ID
+        used_segment_ids.extend(additional_used_segments.iter().cloned());
+
         for material in materials {
 
             // 只处理有分类记录的素材
@@ -644,6 +658,9 @@ impl MaterialMatchingService {
         let mut termination_reason = String::new();
         let mut materials_exhausted = false;
 
+        // 为每个模板维护独立的序号计数器
+        let mut template_counters: HashMap<String, u32> = HashMap::new();
+
         // 获取项目中已使用的素材片段ID列表（从数据库）
         let existing_used_segments = match self.material_usage_repo.get_usage_records_by_project(&request.project_id) {
             Ok(usage_records) => {
@@ -705,18 +722,24 @@ impl MaterialMatchingService {
                     overwrite_existing: request.overwrite_existing,
                 };
 
-                let result_name = format!(
-                    "{}-{}-R{}",
-                    request.result_name_prefix.as_deref().unwrap_or("一键匹配"),
-                    binding_detail.template_name,
-                    total_rounds
-                );
+                // 改进的命名逻辑：模板名称 + 序号（每个模板独立计数）
+                let template_counter = template_counters.entry(binding_detail.template_name.clone()).or_insert(0);
+                *template_counter += 1;
 
-                match self.match_materials_and_save(matching_request, result_name, None).await {
-                    Ok((matching_result, saved_result)) => {
+                let result_name = if let Some(prefix) = &request.result_name_prefix {
+                    format!("{}-{}-{:03}", prefix, binding_detail.template_name, *template_counter)
+                } else {
+                    format!("{}-{:03}", binding_detail.template_name, *template_counter)
+                };
+
+                match self.match_materials_with_used_segments(matching_request, result_name, &global_used_segment_ids).await {
+                    Ok((matching_result, saved_result, newly_used_segments)) => {
                         round_successful_matches += 1;
                         successful_matches += 1;
 
+                        // 更新全局已使用片段列表
+                        global_used_segment_ids.extend(newly_used_segments);
+
                         matching_results.push(BatchMatchingItemResult {
                             binding_id: binding_detail.binding.id.clone(),
                             template_id: binding_detail.binding.template_id.clone(),
@@ -885,83 +908,7 @@ impl MaterialMatchingService {
         true
     }
 
-    /// 获取已分类的素材片段（排除指定的已使用片段）
-    async fn get_classified_segments_with_exclusions(
-        &self,
-        materials: &[Material],
-        classification_records: &HashMap<String, Vec<VideoClassificationRecord>>,
-        project_id: &str,
-        additional_used_segments: &HashSet<String>,
-    ) -> Result<Vec<(MaterialSegment, String)>> {
-        // 获取数据库中已使用的素材片段ID列表
-        let db_used_segment_ids = match self.material_usage_repo.get_usage_records_by_project(project_id) {
-            Ok(usage_records) => {
-                usage_records.into_iter()
-                    .map(|record| record.material_segment_id)
-                    .collect::<HashSet<String>>()
-            }
-            Err(e) => {
-                eprintln!("警告：获取素材使用记录失败: {}，将继续进行匹配", e);
-                HashSet::new()
-            }
-        };
 
-        // 合并所有已使用的片段ID
-        let mut all_used_segments = db_used_segment_ids;
-        all_used_segments.extend(additional_used_segments.iter().cloned());
-
-        let mut classified_segments = Vec::new();
-
-        for material in materials {
-            if let Some(records) = classification_records.get(&material.id) {
-                if records.is_empty() {
-                    continue;
-                }
-
-                if material.segments.is_empty() {
-                    // 处理虚拟片段
-                    if let Some(duration) = material.get_duration() {
-                        for record in records {
-                            if all_used_segments.contains(&record.segment_id) {
-                                continue;
-                            }
-
-                            let virtual_segment = MaterialSegment {
-                                id: record.segment_id.clone(),
-                                material_id: material.id.clone(),
-                                segment_index: 0,
-                                start_time: 0.0,
-                                end_time: duration,
-                                duration,
-                                file_path: material.original_path.clone(),
-                                file_size: material.file_size,
-                                thumbnail_path: material.thumbnail_path.clone(),
-                                usage_count: 0,
-                                is_used: false,
-                                last_used_at: None,
-                                created_at: chrono::Utc::now(),
-                            };
-
-                            classified_segments.push((virtual_segment, record.category.clone()));
-                        }
-                    }
-                } else {
-                    // 处理实际片段
-                    for segment in &material.segments {
-                        if all_used_segments.contains(&segment.id) {
-                            continue;
-                        }
-
-                        if let Some(record) = records.iter().find(|r| r.segment_id == segment.id) {
-                            classified_segments.push((segment.clone(), record.category.clone()));
-                        }
-                    }
-                }
-            }
-        }
-
-        Ok(classified_segments)
-    }
 
     /// 使用指定的已使用素材列表进行匹配
     async fn match_materials_with_used_segments(
@@ -970,16 +917,117 @@ impl MaterialMatchingService {
         result_name: String,
         used_segment_ids: &HashSet<String>,
     ) -> Result<(MaterialMatchingResult, Option<crate::data::models::template_matching_result::TemplateMatchingResult>, HashSet<String>)> {
-        // 这里需要实现一个修改版的匹配逻辑，考虑额外的已使用素材
-        // 为了简化，暂时使用现有的匹配方法，但这需要进一步优化
-        let (matching_result, saved_result) = self.match_materials_and_save(request, result_name, None).await?;
+        // 获取模板信息
+        let template = self.template_service.get_template_by_id(&request.template_id)
+            .await?
+            .ok_or_else(|| anyhow!("模板不存在: {}", request.template_id))?;
 
-        // 收集本次匹配使用的素材片段ID
-        let newly_used_segments: HashSet<String> = matching_result.matches.iter()
-            .map(|m| m.material_segment_id.clone())
-            .collect();
+        // 获取项目的所有素材
+        let project_materials = self.material_repo.get_by_project_id(&request.project_id)?;
 
-        Ok((matching_result, saved_result, newly_used_segments))
+        // 获取所有素材的分类记录
+        let mut classification_records = HashMap::new();
+        for material in &project_materials {
+            let records = self.video_classification_repo.get_by_material_id(&material.id).await?;
+            classification_records.insert(material.id.clone(), records);
+        }
+
+        // 获取可用的素材片段（排除已使用的片段）
+        let available_segments = self.get_classified_segments_with_exclusions(
+            &project_materials,
+            &classification_records,
+            &request.project_id,
+            used_segment_ids
+        ).await?;
+
+        // 执行匹配算法
+        let mut matches = Vec::new();
+        let mut failed_segments = Vec::new();
+        let mut fixed_segments = Vec::new();
+        let mut local_used_segment_ids = HashSet::new();
+        let mut used_model_ids = HashSet::new();
+
+        // 获取所有需要匹配的轨道片段
+        let track_segments = self.get_template_track_segments(&template).await?;
+
+        for track_segment in &track_segments {
+            // 检查是否为固定素材
+            if track_segment.matching_rule.is_fixed_material() {
+                fixed_segments.push(track_segment.clone());
+                continue; // 固定素材跳过匹配，不计入失败
+            }
+
+            // 尝试匹配片段
+            match self.match_single_segment(
+                track_segment,
+                &available_segments,
+                &classification_records,
+                &project_materials,
+                &mut local_used_segment_ids,
+            ).await {
+                Ok(segment_match) => {
+                    // 收集使用的模特ID
+                    if let Some(model_name) = &segment_match.model_name {
+                        if !model_name.is_empty() {
+                            used_model_ids.insert(model_name.clone());
+                        }
+                    }
+                    matches.push(segment_match);
+                }
+                Err(error_msg) => {
+                    failed_segments.push(FailedSegmentMatch {
+                        track_segment_id: track_segment.id.clone(),
+                        track_segment_name: track_segment.name.clone(),
+                        matching_rule: track_segment.matching_rule.clone(),
+                        failure_reason: error_msg,
+                    });
+                }
+            }
+        }
+
+        // 计算统计信息
+        let total_segments = track_segments.len() as u32;
+        let matched_segments = matches.len() as u32;
+        let failed_segments_count = failed_segments.len() as u32;
+        let fixed_segments_count = fixed_segments.len() as u32;
+        let success_rate = if total_segments > 0 {
+            (matched_segments + fixed_segments_count) as f64 / total_segments as f64
+        } else {
+            0.0
+        };
+
+        // 创建匹配结果
+        let matching_result = MaterialMatchingResult {
+            binding_id: request.binding_id.clone(),
+            template_id: request.template_id.clone(),
+            project_id: request.project_id.clone(),
+            matches,
+            statistics: MatchingStatistics {
+                total_segments,
+                matched_segments,
+                failed_segments: failed_segments_count,
+                success_rate,
+                used_materials: local_used_segment_ids.len() as u32,
+                used_models: used_model_ids.len() as u32,
+            },
+            failed_segments,
+        };
+
+        // 保存匹配结果到数据库
+        let saved_result = if let Some(result_service) = &self.matching_result_service {
+            let saved = result_service.save_matching_result(
+                &matching_result,
+                result_name,
+                None,
+                0, // 匹配耗时，这里简化为0
+            ).await?;
+
+            Some(saved)
+        } else {
+            None
+        };
+
+        Ok((matching_result, saved_result, local_used_segment_ids))
     }
 
     /// 计算批量匹配汇总信息

apps/desktop/src-tauri/src/business/services/template_matching_result_service.rs

@@ -200,6 +200,62 @@ impl TemplateMatchingResultService {
         Ok(self.repository.soft_delete(result_id)?)
     }
 
+    /// 批量删除匹配结果
+    pub async fn batch_delete_matching_results(&self, result_ids: &[String]) -> Result<u32> {
+        let mut deleted_count = 0;
+
+        for result_id in result_ids {
+            if self.repository.delete(result_id)? {
+                deleted_count += 1;
+            }
+        }
+
+        Ok(deleted_count)
+    }
+
+    /// 批量软删除匹配结果
+    pub async fn batch_soft_delete_matching_results(&self, result_ids: &[String]) -> Result<u32> {
+        let mut deleted_count = 0;
+
+        for result_id in result_ids {
+            if self.repository.soft_delete(result_id)? {
+                deleted_count += 1;
+            }
+        }
+
+        Ok(deleted_count)
+    }
+
+    /// 批量删除匹配结果并重置资源使用状态
+    pub async fn batch_delete_matching_results_with_usage_reset(
+        &self,
+        result_ids: &[String],
+        material_usage_repo: Arc<crate::data::repositories::material_usage_repository::MaterialUsageRepository>
+    ) -> Result<(u32, u32)> {
+        // 先删除使用记录并重置资源状态
+        let deleted_usage_records = material_usage_repo.delete_usage_records_by_matching_results(result_ids)?;
+
+        // 再删除匹配结果
+        let deleted_results = self.batch_delete_matching_results(result_ids).await?;
+
+        Ok((deleted_results, deleted_usage_records))
+    }
+
+    /// 批量软删除匹配结果并重置资源使用状态
+    pub async fn batch_soft_delete_matching_results_with_usage_reset(
+        &self,
+        result_ids: &[String],
+        material_usage_repo: Arc<crate::data::repositories::material_usage_repository::MaterialUsageRepository>
+    ) -> Result<(u32, u32)> {
+        // 先删除使用记录并重置资源状态
+        let deleted_usage_records = material_usage_repo.delete_usage_records_by_matching_results(result_ids)?;
+
+        // 再软删除匹配结果
+        let deleted_results = self.batch_soft_delete_matching_results(result_ids).await?;
+
+        Ok((deleted_results, deleted_usage_records))
+    }
+
     /// 更新匹配结果名称和描述
     pub async fn update_matching_result_info(
         &self,
@@ -349,6 +405,10 @@ impl TemplateMatchingResultService {
         std::fs::write(&output_file_path, json_content)
             .map_err(|e| anyhow!("写入文件失败: {}", e))?;
 
+        // 更新导出状态
+        self.repository.increment_export_count(result_id)?;
+
+        println!("✅ 导出成功: {}", output_file_path);
         Ok(output_file_path)
     }
 
@@ -396,6 +456,9 @@ impl TemplateMatchingResultService {
         std::fs::write(&output_file_path, json_content)
             .map_err(|e| anyhow!("写入文件失败 {}: {}", output_file_path, e))?;
 
+        // 更新导出状态
+        self.repository.increment_export_count(result_id)?;
+
         println!("✅ 导出成功: {}", output_file_path);
         Ok(output_file_path)
     }

apps/desktop/src-tauri/src/data/models/template_matching_result.rs

@@ -23,6 +23,8 @@ pub struct TemplateMatchingResult {
     pub status: MatchingResultStatus,
     pub metadata: Option<String>, // JSON格式的额外元数据
     pub export_count: u32, // 导出次数
+    pub is_exported: bool, // 是否已导出
+    pub last_exported_at: Option<DateTime<Utc>>, // 最后导出时间
     pub created_at: DateTime<Utc>,
     pub updated_at: DateTime<Utc>,
     pub is_active: bool,
@@ -138,6 +140,8 @@ impl TemplateMatchingResult {
             status: MatchingResultStatus::default(),
             metadata: None,
             export_count: 0,
+            is_exported: false,
+            last_exported_at: None,
             created_at: now,
             updated_at: now,
             is_active: true,
@@ -209,6 +213,21 @@ impl TemplateMatchingResult {
             MatchingResultStatus::Cancelled => "已取消".to_string(),
         }
     }
+
+    /// 标记为已导出
+    pub fn mark_as_exported(&mut self) {
+        self.is_exported = true;
+        self.export_count += 1;
+        self.last_exported_at = Some(Utc::now());
+        self.updated_at = Utc::now();
+    }
+
+    /// 重置导出状态
+    pub fn reset_export_status(&mut self) {
+        self.is_exported = false;
+        self.last_exported_at = None;
+        self.updated_at = Utc::now();
+    }
 }
 
 impl MatchingSegmentResult {

apps/desktop/src-tauri/src/data/repositories/material_usage_repository.rs

@@ -185,8 +185,8 @@ impl MaterialUsageRepository {
             "SELECT id, material_segment_id, material_id, project_id,
                     template_matching_result_id, template_id, binding_id,
                     track_segment_id, usage_type, usage_context, created_at
-             FROM material_usage_records 
-             WHERE template_matching_result_id = ?1 
+             FROM material_usage_records
+             WHERE template_matching_result_id = ?1
              ORDER BY created_at DESC"
         )?;
 
@@ -202,6 +202,52 @@ impl MaterialUsageRepository {
         Ok(records)
     }
 
+    /// 批量删除使用记录（按模板匹配结果ID）
+    pub fn delete_usage_records_by_matching_results(&self, matching_result_ids: &[String]) -> Result<u32> {
+        let conn = self.database.get_connection();
+        let conn = conn.lock().unwrap();
+
+        // 开始事务
+        let tx = conn.unchecked_transaction()?;
+
+        let mut total_deleted = 0;
+        let mut affected_segment_ids = std::collections::HashSet::new();
+
+        for matching_result_id in matching_result_ids {
+            // 获取要删除的记录的片段ID
+            let mut stmt = tx.prepare(
+                "SELECT material_segment_id FROM material_usage_records WHERE template_matching_result_id = ?1"
+            )?;
+
+            let segment_ids: Result<Vec<String>, _> = stmt.query_map([matching_result_id], |row| {
+                Ok(row.get::<_, String>(0)?)
+            })?.collect();
+
+            let segment_ids = segment_ids?;
+            for segment_id in segment_ids {
+                affected_segment_ids.insert(segment_id);
+            }
+
+            // 删除使用记录
+            let deleted = tx.execute(
+                "DELETE FROM material_usage_records WHERE template_matching_result_id = ?1",
+                [matching_result_id],
+            )?;
+
+            total_deleted += deleted as u32;
+        }
+
+        // 重置所有受影响片段的使用状态
+        for segment_id in &affected_segment_ids {
+            self.update_segment_usage_status_in_tx(&tx, segment_id)?;
+        }
+
+        // 提交事务
+        tx.commit()?;
+
+        Ok(total_deleted)
+    }
+
     /// 获取素材使用统计信息
     pub fn get_material_usage_stats(&self, project_id: &str) -> Result<Vec<MaterialUsageStats>> {
         let conn = self.database.get_connection();

apps/desktop/src-tauri/src/data/repositories/template_matching_result_repository.rs

@@ -44,8 +44,9 @@ impl TemplateMatchingResultRepository {
                 id, project_id, template_id, binding_id, result_name, description,
                 total_segments, matched_segments, failed_segments, success_rate,
                 used_materials, used_models, matching_duration_ms, quality_score,
-                status, metadata, export_count, created_at, updated_at, is_active
-            ) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, ?16, ?17, ?18, ?19, ?20)",
+                status, metadata, export_count, is_exported, last_exported_at,
+                created_at, updated_at, is_active
+            ) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, ?16, ?17, ?18, ?19, ?20, ?21, ?22)",
             rusqlite::params![
                 &final_result.id,
                 &final_result.project_id,
@@ -64,6 +65,8 @@ impl TemplateMatchingResultRepository {
                 &serde_json::to_string(&final_result.status).unwrap(),
                 &final_result.metadata,
                 &final_result.export_count,
+                &(final_result.is_exported as i32),
+                &final_result.last_exported_at.map(|dt| dt.to_rfc3339()),
                 &final_result.created_at.to_rfc3339(),
                 &final_result.updated_at.to_rfc3339(),
                 &(final_result.is_active as i32),
@@ -107,8 +110,9 @@ impl TemplateMatchingResultRepository {
                 result_name = ?1, description = ?2, total_segments = ?3,
                 matched_segments = ?4, failed_segments = ?5, success_rate = ?6,
                 used_materials = ?7, used_models = ?8, matching_duration_ms = ?9,
-                quality_score = ?10, status = ?11, metadata = ?12, updated_at = ?13
-             WHERE id = ?14",
+                quality_score = ?10, status = ?11, metadata = ?12, export_count = ?13,
+                is_exported = ?14, last_exported_at = ?15, updated_at = ?16
+             WHERE id = ?17",
             rusqlite::params![
                 &result.result_name,
                 &result.description,
@@ -122,6 +126,9 @@ impl TemplateMatchingResultRepository {
                 &result.quality_score.map(|s| s.to_string()),
                 &serde_json::to_string(&result.status).unwrap(),
                 &result.metadata,
+                &result.export_count.to_string(),
+                &(result.is_exported as i32),
+                &result.last_exported_at.map(|dt| dt.to_rfc3339()),
                 &result.updated_at.to_rfc3339(),
                 &result.id,
             ],
@@ -478,6 +485,22 @@ impl TemplateMatchingResultRepository {
             _ => true, // 默认为 true
         };
 
+        // 处理 is_exported 字段
+        let is_exported = match row.get::<_, rusqlite::types::Value>("is_exported") {
+            Ok(rusqlite::types::Value::Integer(i)) => i != 0,
+            Ok(rusqlite::types::Value::Text(s)) => s == "1" || s.to_lowercase() == "true",
+            Ok(rusqlite::types::Value::Real(f)) => f != 0.0,
+            _ => false, // 默认为 false
+        };
+
+        // 处理 last_exported_at 字段
+        let last_exported_at = match row.get::<_, Option<String>>("last_exported_at") {
+            Ok(Some(date_str)) => DateTime::parse_from_rfc3339(&date_str)
+                .ok()
+                .map(|dt| dt.with_timezone(&Utc)),
+            _ => None,
+        };
+
         Ok(TemplateMatchingResult {
             id: row.get("id")?,
             project_id: row.get("project_id")?,
@@ -496,6 +519,8 @@ impl TemplateMatchingResultRepository {
             status,
             metadata: row.get("metadata")?,
             export_count: row.get("export_count").unwrap_or(0),
+            is_exported,
+            last_exported_at,
             created_at,
             updated_at,
             is_active,
@@ -562,14 +587,31 @@ impl TemplateMatchingResultRepository {
         })
     }
 
-    /// 增加导出次数
+    /// 增加导出次数并标记为已导出
     pub fn increment_export_count(&self, result_id: &str) -> Result<()> {
         let conn = self.database.get_connection();
         let conn = conn.lock().unwrap();
+        let now = Utc::now();
+
+        conn.execute(
+            "UPDATE template_matching_results
+             SET export_count = export_count + 1, is_exported = 1,
+                 last_exported_at = ?2, updated_at = ?3
+             WHERE id = ?1",
+            rusqlite::params![result_id, now.to_rfc3339(), now.to_rfc3339()],
+        )?;
+
+        Ok(())
+    }
+
+    /// 重置导出状态
+    pub fn reset_export_status(&self, result_id: &str) -> Result<()> {
+        let conn = self.database.get_connection();
+        let conn = conn.lock().unwrap();
 
         conn.execute(
             "UPDATE template_matching_results
-             SET export_count = export_count + 1, updated_at = ?2
+             SET is_exported = 0, last_exported_at = NULL, updated_at = ?2
              WHERE id = ?1",
             rusqlite::params![result_id, Utc::now().to_rfc3339()],
         )?;

apps/desktop/src-tauri/src/infrastructure/database.rs

@@ -1672,6 +1672,21 @@ impl Database {
             println!("Added export_count column to template_matching_results table");
         }
 
+        // 添加导出状态字段到模板匹配结果表
+        let has_is_exported_column = conn.prepare("SELECT is_exported FROM template_matching_results LIMIT 1").is_ok();
+        if !has_is_exported_column {
+            println!("Adding export status columns to template_matching_results table");
+            conn.execute(
+                "ALTER TABLE template_matching_results ADD COLUMN is_exported BOOLEAN DEFAULT 0",
+                [],
+            )?;
+            conn.execute(
+                "ALTER TABLE template_matching_results ADD COLUMN last_exported_at DATETIME",
+                [],
+            )?;
+            println!("Added export status columns to template_matching_results table");
+        }
+
         // 暂时禁用自动清理，避免启动时卡住
         // self.cleanup_invalid_projects()?;
 

apps/desktop/src-tauri/src/lib.rs

@@ -215,6 +215,11 @@ pub fn run() {
             commands::template_matching_result_commands::list_matching_results,
             commands::template_matching_result_commands::delete_matching_result,
             commands::template_matching_result_commands::soft_delete_matching_result,
+            commands::template_matching_result_commands::batch_delete_matching_results,
+            commands::template_matching_result_commands::batch_soft_delete_matching_results,
+            commands::template_matching_result_commands::batch_delete_matching_results_with_usage_reset,
+            commands::template_matching_result_commands::batch_soft_delete_matching_results_with_usage_reset,
+            commands::template_matching_result_commands::reset_matching_result_export_status,
             commands::template_matching_result_commands::update_matching_result_info,
             commands::template_matching_result_commands::set_matching_result_quality_score,
             commands::template_matching_result_commands::get_matching_statistics,

apps/desktop/src-tauri/src/presentation/commands/template_matching_result_commands.rs

@@ -153,6 +153,77 @@ pub async fn soft_delete_matching_result(
         .map_err(|e| e.to_string())
 }
 
+/// 批量删除匹配结果
+#[command]
+pub async fn batch_delete_matching_results(
+    result_ids: Vec<String>,
+    database: State<'_, Arc<Database>>,
+) -> Result<u32, String> {
+    let repository = Arc::new(TemplateMatchingResultRepository::new(database.inner().clone()));
+    let service = TemplateMatchingResultService::new(repository);
+
+    service.batch_delete_matching_results(&result_ids)
+        .await
+        .map_err(|e| e.to_string())
+}
+
+/// 批量软删除匹配结果
+#[command]
+pub async fn batch_soft_delete_matching_results(
+    result_ids: Vec<String>,
+    database: State<'_, Arc<Database>>,
+) -> Result<u32, String> {
+    let repository = Arc::new(TemplateMatchingResultRepository::new(database.inner().clone()));
+    let service = TemplateMatchingResultService::new(repository);
+
+    service.batch_soft_delete_matching_results(&result_ids)
+        .await
+        .map_err(|e| e.to_string())
+}
+
+/// 批量删除匹配结果并重置资源使用状态
+#[command]
+pub async fn batch_delete_matching_results_with_usage_reset(
+    result_ids: Vec<String>,
+    database: State<'_, Arc<Database>>,
+) -> Result<(u32, u32), String> {
+    let repository = Arc::new(TemplateMatchingResultRepository::new(database.inner().clone()));
+    let material_usage_repo = Arc::new(crate::data::repositories::material_usage_repository::MaterialUsageRepository::new(database.inner().clone()));
+    let service = TemplateMatchingResultService::new(repository);
+
+    service.batch_delete_matching_results_with_usage_reset(&result_ids, material_usage_repo)
+        .await
+        .map_err(|e| e.to_string())
+}
+
+/// 批量软删除匹配结果并重置资源使用状态
+#[command]
+pub async fn batch_soft_delete_matching_results_with_usage_reset(
+    result_ids: Vec<String>,
+    database: State<'_, Arc<Database>>,
+) -> Result<(u32, u32), String> {
+    let repository = Arc::new(TemplateMatchingResultRepository::new(database.inner().clone()));
+    let material_usage_repo = Arc::new(crate::data::repositories::material_usage_repository::MaterialUsageRepository::new(database.inner().clone()));
+    let service = TemplateMatchingResultService::new(repository);
+
+    service.batch_soft_delete_matching_results_with_usage_reset(&result_ids, material_usage_repo)
+        .await
+        .map_err(|e| e.to_string())
+}
+
+/// 重置匹配结果的导出状态
+#[command]
+pub async fn reset_matching_result_export_status(
+    result_id: String,
+    database: State<'_, Arc<Database>>,
+) -> Result<bool, String> {
+    let repository = Arc::new(TemplateMatchingResultRepository::new(database.inner().clone()));
+
+    repository.reset_export_status(&result_id)
+        .map(|_| true)
+        .map_err(|e| e.to_string())
+}
+
 /// 更新匹配结果信息
 #[command]
 pub async fn update_matching_result_info(

apps/desktop/src/components/TemplateMatchingResultCard.tsx

@@ -8,6 +8,9 @@ interface TemplateMatchingResultCardProps {
   onEdit?: () => void;
   onExportToJianying?: () => void;
   onExportToJianyingV2?: () => void;
+  isSelected?: boolean;
+  onToggleSelect?: () => void;
+  showExportStatus?: boolean;
 }
 
 export const TemplateMatchingResultCard: React.FC<TemplateMatchingResultCardProps> = ({
@@ -16,6 +19,9 @@ export const TemplateMatchingResultCard: React.FC<TemplateMatchingResultCardProp
   onDelete,
   onEdit,
   onExportToJianyingV2,
+  isSelected = false,
+  onToggleSelect,
+  showExportStatus = false,
 }) => {
   // 格式化时长显示
   const formatDuration = (ms: number): string => {
@@ -77,14 +83,39 @@ export const TemplateMatchingResultCard: React.FC<TemplateMatchingResultCardProp
   };
 
   return (
-    <div className="card card-interactive group">
+    <div className={`card card-interactive group ${isSelected ? 'ring-2 ring-blue-500 bg-blue-50' : ''}`}>
       {/* 卡片头部 */}
       <div className="card-header">
         <div className="flex items-start justify-between">
+          {/* 选择框 */}
+          {onToggleSelect && (
+            <div className="flex items-center mr-3">
+              <input
+                type="checkbox"
+                checked={isSelected}
+                onChange={onToggleSelect}
+                className="form-checkbox h-4 w-4 text-blue-600 rounded border-gray-300 focus:ring-blue-500"
+                onClick={(e) => e.stopPropagation()}
+              />
+            </div>
+          )}
+
           <div className="flex-1 min-w-0">
-            <h3 className="text-lg font-semibold text-gray-900 truncate group-hover:text-primary-600 transition-colors">
-              {result.result_name}
-            </h3>
+            <div className="flex items-center space-x-2">
+              <h3 className="text-lg font-semibold text-gray-900 truncate group-hover:text-primary-600 transition-colors">
+                {result.result_name}
+              </h3>
+              {/* 导出状态标识 */}
+              {showExportStatus && (
+                <span className={`inline-flex items-center px-2 py-1 rounded-full text-xs font-medium ${
+                  result.is_exported
+                    ? 'bg-green-100 text-green-800'
+                    : 'bg-gray-100 text-gray-800'
+                }`}>
+                  {result.is_exported ? '✓ 已导出' : '○ 未导出'}
+                </span>
+              )}
+            </div>
             {result.description && (
               <p className="text-sm text-gray-600 mt-1 line-clamp-2">
                 {result.description}

apps/desktop/src/components/TemplateMatchingResultManager.tsx

@@ -43,6 +43,14 @@ export const TemplateMatchingResultManager: React.FC<TemplateMatchingResultManag
     result: TemplateMatchingResult | null;
   }>({ show: false, result: null });
 
+  // 批量操作状态
+  const [selectedResults, setSelectedResults] = useState<Set<string>>(new Set());
+  const [batchDeleteConfirm, setBatchDeleteConfirm] = useState<{
+    show: boolean;
+    resultIds: string[];
+  }>({ show: false, resultIds: [] });
+  const [batchOperationLoading, setBatchOperationLoading] = useState(false);
+
   // 过滤和排序状态
   const [filters, setFilters] = useState<{
     status?: MatchingResultStatus;
@@ -122,6 +130,51 @@ export const TemplateMatchingResultManager: React.FC<TemplateMatchingResultManag
     }
   };
 
+  // 批量删除匹配结果
+  const handleBatchDelete = async (resultIds: string[]) => {
+    setBatchOperationLoading(true);
+    try {
+      const [deletedResults, deletedUsageRecords] = await invoke<[number, number]>(
+        'batch_soft_delete_matching_results_with_usage_reset',
+        { resultIds }
+      );
+
+      success(`成功删除 ${deletedResults} 个匹配结果，重置 ${deletedUsageRecords} 条使用记录`);
+
+      // 重新加载列表
+      await loadResults();
+      await loadStatistics();
+
+      // 清空选择
+      setSelectedResults(new Set());
+      setBatchDeleteConfirm({ show: false, resultIds: [] });
+    } catch (err) {
+      setError(`批量删除失败: ${err}`);
+    } finally {
+      setBatchOperationLoading(false);
+    }
+  };
+
+  // 切换选择状态
+  const handleToggleSelect = (resultId: string) => {
+    const newSelected = new Set(selectedResults);
+    if (newSelected.has(resultId)) {
+      newSelected.delete(resultId);
+    } else {
+      newSelected.add(resultId);
+    }
+    setSelectedResults(newSelected);
+  };
+
+  // 全选/取消全选
+  const handleToggleSelectAll = () => {
+    if (selectedResults.size === results.length) {
+      setSelectedResults(new Set());
+    } else {
+      setSelectedResults(new Set(results.map(r => r.id)));
+    }
+  };
+
   // 查看详情
   const handleViewDetail = (result: TemplateMatchingResult) => {
     setSelectedResult(result);
@@ -305,18 +358,48 @@ export const TemplateMatchingResultManager: React.FC<TemplateMatchingResultManag
 
         {/* 操作按钮 */}
         <div className="flex justify-between items-center mt-6 pt-4 border-t border-gray-100">
-          <div className="text-sm text-gray-600 font-medium">
-            共 {pagination.total} 个匹配结果
+          <div className="flex items-center space-x-4">
+            <div className="text-sm text-gray-600 font-medium">
+              共 {pagination.total} 个匹配结果
+            </div>
+            {selectedResults.size > 0 && (
+              <div className="text-sm text-blue-600 font-medium">
+                已选择 {selectedResults.size} 个
+              </div>
+            )}
+          </div>
+          <div className="flex items-center space-x-3">
+            {/* 批量操作按钮 */}
+            {selectedResults.size > 0 && (
+              <>
+                <button
+                  onClick={() => setBatchDeleteConfirm({
+                    show: true,
+                    resultIds: Array.from(selectedResults)
+                  })}
+                  disabled={batchOperationLoading}
+                  className="btn btn-danger btn-sm"
+                >
+                  {batchOperationLoading ? '删除中...' : `批量删除 (${selectedResults.size})`}
+                </button>
+                <button
+                  onClick={() => setSelectedResults(new Set())}
+                  className="btn btn-secondary btn-sm"
+                >
+                  取消选择
+                </button>
+              </>
+            )}
+            <button
+              onClick={() => {
+                loadResults();
+                loadStatistics();
+              }}
+              className="btn btn-secondary btn-sm"
+            >
+              刷新
+            </button>
           </div>
-          <button
-            onClick={() => {
-              loadResults();
-              loadStatistics();
-            }}
-            className="btn btn-secondary btn-sm"
-          >
-            刷新
-          </button>
         </div>
       </div>
 
@@ -336,17 +419,57 @@ export const TemplateMatchingResultManager: React.FC<TemplateMatchingResultManag
           icon="📊"
         />
       ) : (
-        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
-          {results.map((result) => (
-            <TemplateMatchingResultCard
-              key={result.id}
-              result={result}
-              onViewDetail={() => handleViewDetail(result)}
-              onDelete={() => setDeleteConfirm({ show: true, result })}
-              onExportToJianying={() => handleExportToJianying(result)}
-              onExportToJianyingV2={() => handleExportToJianyingV2(result)}
-            />
-          ))}
+        <div className="space-y-4">
+          {/* 列表控制栏 */}
+          <div className="flex items-center justify-between bg-white rounded-lg shadow-sm border border-gray-200/50 p-4">
+            <div className="flex items-center space-x-3">
+              <label className="flex items-center space-x-2 cursor-pointer">
+                <input
+                  type="checkbox"
+                  checked={selectedResults.size === results.length && results.length > 0}
+                  onChange={handleToggleSelectAll}
+                  className="form-checkbox h-4 w-4 text-blue-600 rounded border-gray-300 focus:ring-blue-500"
+                />
+                <span className="text-sm font-medium text-gray-700">
+                  {selectedResults.size === results.length && results.length > 0 ? '取消全选' : '全选'}
+                </span>
+              </label>
+              {selectedResults.size > 0 && (
+                <span className="text-sm text-gray-500">
+                  已选择 {selectedResults.size} / {results.length} 个结果
+                </span>
+              )}
+            </div>
+            <div className="flex items-center space-x-2">
+              <span className="text-sm text-gray-500">
+                显示导出状态
+              </span>
+              <div className="flex items-center space-x-1">
+                <span className="inline-flex items-center px-2 py-1 rounded-full text-xs font-medium bg-green-100 text-green-800">
+                  ✓ 已导出
+                </span>
+                <span className="inline-flex items-center px-2 py-1 rounded-full text-xs font-medium bg-gray-100 text-gray-800">
+                  ○ 未导出
+                </span>
+              </div>
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+            {results.map((result) => (
+              <TemplateMatchingResultCard
+                key={result.id}
+                result={result}
+                onViewDetail={() => handleViewDetail(result)}
+                onDelete={() => setDeleteConfirm({ show: true, result })}
+                onExportToJianying={() => handleExportToJianying(result)}
+                onExportToJianyingV2={() => handleExportToJianyingV2(result)}
+                isSelected={selectedResults.has(result.id)}
+                onToggleSelect={() => handleToggleSelect(result.id)}
+                showExportStatus={true}
+              />
+            ))}
+          </div>
         </div>
       )}
 
@@ -398,6 +521,15 @@ export const TemplateMatchingResultManager: React.FC<TemplateMatchingResultManag
         onConfirm={() => deleteConfirm.result && handleDelete(deleteConfirm.result)}
         onCancel={() => setDeleteConfirm({ show: false, result: null })}
       />
+
+      {/* 批量删除确认对话框 */}
+      <DeleteConfirmDialog
+        isOpen={batchDeleteConfirm.show}
+        title="批量删除匹配结果"
+        message={`确定要删除选中的 ${batchDeleteConfirm.resultIds.length} 个匹配结果吗？此操作将同时重置相关资源的使用状态，且不可撤销。`}
+        onConfirm={() => handleBatchDelete(batchDeleteConfirm.resultIds)}
+        onCancel={() => setBatchDeleteConfirm({ show: false, resultIds: [] })}
+      />
     </div>
   );
 };

apps/desktop/src/types/templateMatchingResult.ts

@@ -31,6 +31,8 @@ export interface TemplateMatchingResult {
   status: MatchingResultStatus;
   metadata?: string;
   export_count: number;
+  is_exported: boolean;
+  last_exported_at?: string;
   created_at: string;
   updated_at: string;
   is_active: boolean;