From 8b98fa02322caea99476dc90808f353f7ea6c412 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期日, 05 二月 2023 16:08:19 +0800
Subject: [PATCH] 1

---
 src/main/java/com/lf/server/service/all/UploadAttachService.java |   92 ++++++++++++++++++++++++++++++++++++++++------
 1 files changed, 80 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/lf/server/service/all/UploadAttachService.java b/src/main/java/com/lf/server/service/all/UploadAttachService.java
index e43b9cf..dac906f 100644
--- a/src/main/java/com/lf/server/service/all/UploadAttachService.java
+++ b/src/main/java/com/lf/server/service/all/UploadAttachService.java
@@ -1,17 +1,16 @@
 package com.lf.server.service.all;
 
 import com.alibaba.fastjson.JSON;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.lf.server.controller.all.BaseController;
-import com.lf.server.entity.all.HttpStatus;
-import com.lf.server.entity.all.ResponseMsg;
-import com.lf.server.entity.all.SettingData;
-import com.lf.server.entity.all.StaticData;
+import com.lf.server.entity.all.*;
 import com.lf.server.entity.ctrl.KeyValueEntity;
 import com.lf.server.entity.data.MetaEntity;
 import com.lf.server.entity.data.MetaFileEntity;
 import com.lf.server.entity.sys.AttachEntity;
 import com.lf.server.entity.sys.UserEntity;
 import com.lf.server.helper.*;
+import com.lf.server.mapper.all.BasicMapper;
 import com.lf.server.service.sys.AttachService;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -21,6 +20,7 @@
 
 import javax.servlet.http.HttpServletResponse;
 import java.io.File;
+import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -40,7 +40,7 @@
 
     private static String tabs = "''";
 
-    private static Map<String, String> attachTabs = new HashMap<>();
+    private final static Map<String, String> ATTACH_TABS = new HashMap<>();
 
     private final static Log log = LogFactory.getLog(UploadAttachService.class);
 
@@ -68,11 +68,11 @@
 
         List<String> keys = new ArrayList<>();
         for (String str : strs) {
-            if (attachTabs.containsKey(str)) {
+            if (ATTACH_TABS.containsKey(str)) {
                 continue;
             }
 
-            attachTabs.put(str, str.contains("bd.") ? "materiname" : "photono");
+            ATTACH_TABS.put(str, str.contains("bd.") ? "materiname" : "photono");
             keys.add("'" + str + "'");
         }
         tabs = StringHelper.join(keys, ",");
@@ -174,9 +174,9 @@
         }
 
         List<KeyValueEntity> rs = new ArrayList<>();
-        for (MetaEntity me : ms) {
-            int rows = uploadXlsAnnex(me, files);
-            rs.add(new KeyValueEntity(me.getName(), String.valueOf(rows)));
+        for (MetaEntity meta : ms) {
+            int rows = uploadXlsAnnex(meta, files);
+            rs.add(new KeyValueEntity(meta.getName(), String.valueOf(rows)));
         }
 
         return rs;
@@ -253,9 +253,77 @@
     /**
      * 涓婁紶Excel闄勪欢
      */
-    private int uploadXlsAnnex(MetaEntity me, List<String> files) {
+    private int uploadXlsAnnex(MetaEntity meta, List<String> files) {
+        List<?> list = queryXlsData(meta);
+        if (null == list || list.size() == 0) {
+            return 0;
+        }
+
+        Field field = getAnnexField(list.get(0), meta);
 
 
-        return 0;
+        int rows = 0;
+        for (Object obj : list) {
+            BaseEntity be = (BaseEntity) obj;
+            rows += insertXlsAnnex(be, files);
+        }
+
+        return rows;
+    }
+
+    /**
+     * 鏌ヨExcel鏁版嵁
+     */
+    private List<?> queryXlsData(MetaEntity meta) {
+        String entity = meta.getTab().substring(meta.getTab().indexOf(".") + 1).replace("_", "").toLowerCase();
+        BasicMapper basicMapper = ClassHelper.getBasicMapper(entity);
+        if (null == basicMapper) {
+            return null;
+        }
+
+        QueryWrapper wrapper = new QueryWrapper();
+        wrapper.eq("parentid", meta.getEventid());
+
+        List<?> list = basicMapper.selectList(wrapper);
+        if (null == list || list.size() == 0) {
+            return null;
+        }
+        if (!(list.get(0) instanceof BaseEntity)) {
+            return null;
+        }
+
+        return list;
+    }
+
+    /**
+     * 鑾峰彇闄勪欢瀛楁
+     */
+    private Field getAnnexField(Object obj, MetaEntity meta) {
+        try {
+            String str = ATTACH_TABS.get(meta.getTab());
+            Field field = obj.getClass().getDeclaredField(str);
+            field.setAccessible(true);
+
+            return field;
+        } catch (Exception ex) {
+            return null;
+        }
+    }
+
+    /**
+     * 鏌ユ壘Excel闄勪欢
+     */
+    private String findXlsAnnex(Object obj) {
+
+
+        return null;
+    }
+
+    /**
+     * 鎻掑叆Excel闄勪欢
+     */
+    private int insertXlsAnnex(BaseEntity be, List<String> files) {
+
+        return 1;
     }
 }

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