事项预览次数接口，事项材料本地新增后自动转换图片

single-matter/src/main/java/com/mortals/xhx/module/matter/service/impl/MatterDatumFileServiceImpl.java

 package com.mortals.xhx.module.matter.service.impl;
+import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.RandomUtil;
+import com.mortals.framework.exception.AppException;
+import com.mortals.xhx.common.utils.HttpDownloadUtil;
+import com.mortals.xhx.common.utils.WordUtil;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import com.mortals.framework.service.impl.AbstractCRUDServiceImpl;
 import com.mortals.xhx.module.matter.dao.MatterDatumFileDao;
@@ -6,6 +12,8 @@ import com.mortals.xhx.module.matter.model.MatterDatumFileEntity;
 import com.mortals.xhx.module.matter.service.MatterDatumFileService;
 
 import javax.naming.Context;
+import java.io.File;
+import java.io.FileNotFoundException;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -19,10 +27,63 @@ import java.util.Map;
 @Service("matterDatumFileService")
 public class MatterDatumFileServiceImpl extends AbstractCRUDServiceImpl<MatterDatumFileDao, MatterDatumFileEntity, Long> implements MatterDatumFileService {
 
+    @Value("${upload.path}")
+    private String filePath;
+
+    public static String word[] = {"doc", "dot", "wps", "wpt", "docx", "dotx", "docm", "dotm"};
+    public static String imgs[] = {"jpg", "png", "jpeg", "gif"};
+    public static String pdf[] = {"pdf"};
+
     @Override
     public void deleteFileByDatumId(Long datumId, Context context) {
         Map<String, Object> condition = new HashMap<>();
         condition.put("datumId", datumId);
         this.dao.delete(condition);
     }
+
+    @Override
+    protected void saveBefore(MatterDatumFileEntity entity, com.mortals.framework.model.Context context) throws AppException {
+        this.validData(entity, context);
+        String rootPath = this.filePath.endsWith("/") ? this.filePath : this.filePath + "/";
+        String prePath = "file/preview/";
+        String savePath = entity.getLocalFileUrl();
+        String newName = genPreviewPath(rootPath, prePath,  savePath);
+        entity.setPreviewUrl(prePath+newName);
+
+    }
+
+    private String genPreviewPath(String rootPath, String prePath, String tempPath) {
+        //生成样表预览图片
+        String samplePath = rootPath + tempPath;
+        String filePath = rootPath + prePath;
+        File pathDir = new File(filePath);
+        if (!pathDir.exists()) {
+            pathDir.mkdirs();
+        }
+        String newName = RandomUtil.randomNumbers(12) + ".jpg";
+        String filePathAll = filePath + newName;
+        //判断文件类型是否为doc pdf jpg png 等
+        String extName = FileUtil.getSuffix(samplePath);
+        if (this.isExsitArry(extName, word)) {
+            WordUtil.convertWordToJPEG(samplePath, filePathAll);
+        } else if (this.isExsitArry(extName, pdf)) {
+            WordUtil.pdfToImages(samplePath, filePathAll);
+        } else if (this.isExsitArry(extName, imgs)) {
+            try {
+                com.mortals.framework.util.FileUtil.copyFile(samplePath, filePathAll);
+            } catch (FileNotFoundException e) {
+                throw new RuntimeException(e);
+            }
+        }
+        return newName;
+    }
+
+    public boolean isExsitArry(String chex, String arry[]) {
+        for (String ex : arry) {
+            if (chex.equalsIgnoreCase(ex)) {
+                return true;
+            }
+        }
+        return false;
+    }
 }
\ No newline at end of file

single-matter/src/main/java/com/mortals/xhx/module/site/model/vo/SiteMatterVo.java

@@ -11,4 +11,14 @@ import java.util.List;
 */
 public class SiteMatterVo extends BaseEntityLong {
 
+    /** 材料数量 */
+    private Integer datumCount;
+
+    public Integer getDatumCount() {
+        return datumCount;
+    }
+
+    public void setDatumCount(Integer datumCount) {
+        this.datumCount = datumCount;
+    }
 }
\ No newline at end of file

single-matter/src/main/java/com/mortals/xhx/module/site/service/SiteMatterService.java

@@ -11,4 +11,9 @@ import com.mortals.xhx.module.site.model.SiteMatterEntity;
 */
 public interface SiteMatterService extends ICRUDService<SiteMatterEntity,Long>{
 
+    /**
+     * 增加浏览次数
+     * @param id
+     */
+    void addViewsCount(Long id);
 }
\ No newline at end of file

single-matter/src/main/java/com/mortals/xhx/module/site/service/impl/SiteMatterServiceImpl.java

 package com.mortals.xhx.module.site.service.impl;
+import com.mortals.framework.model.PageInfo;
+import com.mortals.xhx.module.matter.model.MatterDatumEntity;
+import com.mortals.xhx.module.matter.model.MatterDatumFileEntity;
+import com.mortals.xhx.module.matter.model.MatterDatumFileQuery;
+import com.mortals.xhx.module.matter.model.MatterDatumQuery;
+import com.mortals.xhx.module.matter.service.MatterDatumService;
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.mortals.framework.service.impl.AbstractCRUDServiceImpl;
 import com.mortals.framework.exception.AppException;
@@ -6,6 +14,11 @@ import com.mortals.framework.model.Context;
 import com.mortals.xhx.module.site.dao.SiteMatterDao;
 import com.mortals.xhx.module.site.model.SiteMatterEntity;
 import com.mortals.xhx.module.site.service.SiteMatterService;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 /**
 * SiteMatterService
 * 站点事项 service实现
@@ -15,5 +28,42 @@ import com.mortals.xhx.module.site.service.SiteMatterService;
 */
 @Service("siteMatterService")
 public class SiteMatterServiceImpl extends AbstractCRUDServiceImpl<SiteMatterDao, SiteMatterEntity, Long> implements SiteMatterService {
-    
+
+    @Autowired
+    private MatterDatumService matterDatumService;
+
+    @Override
+    protected void findAfter(SiteMatterEntity params, PageInfo pageInfo, Context context, List<SiteMatterEntity> list) throws AppException {
+        list.stream().peek(item->{
+            List<MatterDatumEntity> matterDatumFileEntities = matterDatumService.find(new MatterDatumQuery().matterId(item.getMatterId()));
+            if(CollectionUtils.isNotEmpty(matterDatumFileEntities)) {
+                item.setDatumCount(matterDatumFileEntities.size());
+            }else {
+                item.setDatumCount(0);
+            }
+        }).count();
+        super.findAfter(params, context, list);
+    }
+
+    @Override
+    protected void findAfter(SiteMatterEntity params, Context context, List<SiteMatterEntity> list) throws AppException {
+        list.stream().peek(item->{
+            List<MatterDatumEntity> matterDatumFileEntities = matterDatumService.find(new MatterDatumQuery().matterId(item.getMatterId()));
+            if(CollectionUtils.isNotEmpty(matterDatumFileEntities)) {
+                item.setDatumCount(matterDatumFileEntities.size());
+            }else {
+                item.setDatumCount(0);
+            }
+        }).count();
+        super.findAfter(params, context, list);
+    }
+
+    @Override
+    public void addViewsCount(Long id) {
+        Map<String,Object> data = new HashMap<>();
+        data.put("viewsCountIncrement",1);
+        Map<String,Object> condition = new HashMap<>();
+        condition.put("id",id);
+        dao.update(data,condition);
+    }
 }
\ No newline at end of file

single-matter/src/main/java/com/mortals/xhx/module/site/web/SiteMatterController.java

 package com.mortals.xhx.module.site.web;
 
+import com.mortals.framework.exception.AppException;
 import com.mortals.framework.model.Context;
 import com.mortals.framework.web.BaseCRUDJsonBodyMappingController;
 import com.mortals.xhx.base.system.param.service.ParamService;
 import com.mortals.xhx.module.site.model.SiteMatterEntity;
+import com.mortals.xhx.module.site.model.SiteMatterQuery;
 import com.mortals.xhx.module.site.service.SiteMatterService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.HashMap;
 import java.util.Map;
 /**
 *
@@ -34,5 +37,17 @@ public class SiteMatterController extends BaseCRUDJsonBodyMappingController<Site
         super.init(model, context);
     }
 
+    @Override
+    protected void doListBefore(SiteMatterEntity query, Map<String, Object> model, Context context) throws AppException {
+        Map<String,String> orderMap = new HashMap<>();
+        orderMap.put("viewsCount","DESC");
+        query.setOrderCols(orderMap);
+        super.doListBefore(query,model,context);
+    }
 
+    @Override
+    protected int viewAfter(Long id, Map<String, Object> model, SiteMatterEntity entity, Context context) throws AppException {
+        this.service.addViewsCount(id);
+        return 1;
+    }
 }
\ No newline at end of file

single-matter/src/main/resources/sqlmap/module/matter/MatterDatumMapper.xml

@@ -36,14 +36,17 @@
     <resultMap type="MatterDatumFileEntity" id="MatterDatumFileEntity-Map">
         <result property="id" column="id" />
         <result property="datumId" column="datumId" />
+        <result property="matterCode" column="matterCode" />
+        <result property="materialName" column="materialName" />
         <result property="fileName" column="fileName" />
         <result property="fileUrl" column="fileUrl" />
+        <result property="localFileUrl" column="localFileUrl" />
         <result property="filetype" column="filetype" />
         <result property="source" column="source" />
+        <result property="previewUrl" column="previewUrl" />
         <result property="createTime" column="createTime" />
         <result property="createUserId" column="createUserId" />
         <result property="updateTime" column="updateTime" />
-        <result property="materialName" column="materialName" />
     </resultMap>
 
 
@@ -133,7 +136,7 @@
     <!-- 子表所有列 -->
     <sql id="_columns_sub">
         <trim suffixOverrides="," suffix="">
-            b.id,b.datumId,b.fileName,b.fileUrl,b.filetype,b.source,b.createTime,b.createUserId,b.updateTime,b.materialName,
+            b.id,b.datumId,b.matterCode,b.materialName,b.fileName,b.fileUrl,b.filetype,b.source,b.localFileUrl,b.previewUrl,b.createTime,b.createUserId,b.updateTime,b.materialName,
         </trim>
     </sql>
     <!-- 新增 区分主键自增加还是业务插入 -->