fix 修复代码生成同步表结构id冲突问题

疯狂的狮子li

2021-07-13 15c45eae11ee9d8b819e6e690ad521b230a88a5d

 ruoyi-generator/src/main/java/com/ruoyi/generator/service/GenTableServiceImpl.java

@@ -1,17 +1,17 @@
package com.ruoyi.generator.service;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.convert.Convert;
import cn.hutool.core.lang.Validator;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.constant.GenConstants;
import com.ruoyi.common.core.mybatisplus.core.ServicePlusImpl;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.exception.CustomException;
import com.ruoyi.common.utils.JsonUtils;
import com.ruoyi.common.utils.PageUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.file.FileUtils;
@@ -35,10 +35,7 @@
import java.io.File;
import java.io.IOException;
import java.io.StringWriter;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.stream.Collectors;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
@@ -50,7 +47,7 @@
 */
@Slf4j
@Service
public class GenTableServiceImpl extends ServiceImpl<GenTableMapper, GenTable> implements IGenTableService {
public class GenTableServiceImpl extends ServicePlusImpl<GenTableMapper, GenTable> implements IGenTableService {

    @Autowired
    private GenTableColumnMapper genTableColumnMapper;
@@ -130,20 +127,24 @@
    @Override
    @Transactional
    public void updateGenTable(GenTable genTable) {
        String options = JSON.toJSONString(genTable.getParams());
        String options = JsonUtils.toJsonString(genTable.getParams());
        genTable.setOptions(options);
        int row = baseMapper.updateById(genTable);
        if (row > 0) {
            for (GenTableColumn cenTableColumn : genTable.getColumns()) {
                genTableColumnMapper.update(cenTableColumn,
                        new LambdaUpdateWrapper<GenTableColumn>()
                                .set(cenTableColumn.getIsPk() == null, GenTableColumn::getIsPk, null)
                                .set(cenTableColumn.getIsIncrement() == null, GenTableColumn::getIsIncrement, null)
                                .set(cenTableColumn.getIsInsert() == null, GenTableColumn::getIsInsert, null)
                                .set(cenTableColumn.getIsEdit() == null, GenTableColumn::getIsEdit, null)
                                .set(cenTableColumn.getIsList() == null, GenTableColumn::getIsList, null)
                                .set(cenTableColumn.getIsQuery() == null, GenTableColumn::getIsQuery, null)
                                .eq(GenTableColumn::getColumnId,cenTableColumn.getColumnId()));
                     .set(StrUtil.isBlank(cenTableColumn.getColumnComment()), GenTableColumn::getColumnComment, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsPk()), GenTableColumn::getIsPk, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsIncrement()), GenTableColumn::getIsIncrement, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsInsert()), GenTableColumn::getIsInsert, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsEdit()), GenTableColumn::getIsEdit, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsList()), GenTableColumn::getIsList, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsQuery()), GenTableColumn::getIsQuery, null)
                     .set(StrUtil.isBlank(cenTableColumn.getIsRequired()), GenTableColumn::getIsRequired, null)
                     .set(StrUtil.isBlank(cenTableColumn.getQueryType()), GenTableColumn::getQueryType, null)
                     .set(StrUtil.isBlank(cenTableColumn.getDictType()), GenTableColumn::getDictType, null)
                     .eq(GenTableColumn::getColumnId,cenTableColumn.getColumnId()));
            }
        }
    }
@@ -179,11 +180,15 @@
                if (row > 0) {
                    // 保存列信息
                    List<GenTableColumn> genTableColumns = genTableColumnMapper.selectDbTableColumnsByName(tableName);
               List<GenTableColumn> saveColumns = new ArrayList<>();
                    for (GenTableColumn column : genTableColumns) {
                        GenUtils.initColumnField(column, table);
                        genTableColumnMapper.insert(column);
                  saveColumns.add(column);
                    }
                }
                    if (CollUtil.isNotEmpty(saveColumns)) {
                  genTableColumnMapper.insertAll(saveColumns);
               }
            }
            }
        } catch (Exception e) {
            throw new CustomException("导入失败：" + e.getMessage());
@@ -257,17 +262,13 @@
        // 获取模板列表
        List<String> templates = VelocityUtils.getTemplateList(table.getTplCategory());
        for (String template : templates) {
            if (!StrUtil.containsAny(template, "sql.vm", "api.js.vm", "index.vue.vm", "index-tree.vue.vm")) {
            if (!StrUtil.containsAny("sql.vm", "api.js.vm", "index.vue.vm", "index-tree.vue.vm", template)) {
                // 渲染模板
                StringWriter sw = new StringWriter();
                Template tpl = Velocity.getTemplate(template, Constants.UTF8);
                tpl.merge(context, sw);
                try {
                    String path = getGenPath(table, template);
                    FileUtils.writeStringToFile(new File(path), sw.toString(), Constants.UTF8);
                } catch (IOException e) {
                    throw new CustomException("渲染模板失败，表名：" + table.getTableName());
                }
                String path = getGenPath(table, template);
                FileUtils.writeUtf8String(sw.toString(), path);
            }
        }
    }
@@ -290,12 +291,16 @@
        }
        List<String> dbTableColumnNames = dbTableColumns.stream().map(GenTableColumn::getColumnName).collect(Collectors.toList());

      List<GenTableColumn> saveColumns = new ArrayList<>();
        dbTableColumns.forEach(column -> {
            if (!tableColumnNames.contains(column.getColumnName())) {
                GenUtils.initColumnField(column, table);
                genTableColumnMapper.insert(column);
            }
        });
            saveColumns.add(column);
         }
      });
      if (CollUtil.isNotEmpty(saveColumns)) {
         genTableColumnMapper.insertAll(saveColumns);
      }

        List<GenTableColumn> delColumns = tableColumns.stream().filter(column -> !dbTableColumnNames.contains(column.getColumnName())).collect(Collectors.toList());
        if (CollUtil.isNotEmpty(delColumns)) {
@@ -364,13 +369,12 @@
    @Override
    public void validateEdit(GenTable genTable) {
        if (GenConstants.TPL_TREE.equals(genTable.getTplCategory())) {
            String options = JSON.toJSONString(genTable.getParams());
            JSONObject paramsObj = JSONObject.parseObject(options);
            if (Validator.isEmpty(paramsObj.getString(GenConstants.TREE_CODE))) {
         Map<String, Object> paramsObj = genTable.getParams();
            if (Validator.isEmpty(paramsObj.get(GenConstants.TREE_CODE))) {
                throw new CustomException("树编码字段不能为空");
            } else if (Validator.isEmpty(paramsObj.getString(GenConstants.TREE_PARENT_CODE))) {
            } else if (Validator.isEmpty(paramsObj.get(GenConstants.TREE_PARENT_CODE))) {
                throw new CustomException("树父编码字段不能为空");
            } else if (Validator.isEmpty(paramsObj.getString(GenConstants.TREE_NAME))) {
            } else if (Validator.isEmpty(paramsObj.get(GenConstants.TREE_NAME))) {
                throw new CustomException("树名称字段不能为空");
            } else if (GenConstants.TPL_SUB.equals(genTable.getTplCategory())) {
                if (Validator.isEmpty(genTable.getSubTableName())) {
@@ -428,13 +432,13 @@
     * @param genTable 设置后的生成对象
     */
    public void setTableFromOptions(GenTable genTable) {
        JSONObject paramsObj = JSONObject.parseObject(genTable.getOptions());
      Map<String, Object> paramsObj = JsonUtils.parseMap(genTable.getOptions());
        if (Validator.isNotNull(paramsObj)) {
            String treeCode = paramsObj.getString(GenConstants.TREE_CODE);
            String treeParentCode = paramsObj.getString(GenConstants.TREE_PARENT_CODE);
            String treeName = paramsObj.getString(GenConstants.TREE_NAME);
            String parentMenuId = paramsObj.getString(GenConstants.PARENT_MENU_ID);
            String parentMenuName = paramsObj.getString(GenConstants.PARENT_MENU_NAME);
            String treeCode = Convert.toStr(paramsObj.get(GenConstants.TREE_CODE));
            String treeParentCode = Convert.toStr(paramsObj.get(GenConstants.TREE_PARENT_CODE));
            String treeName = Convert.toStr(paramsObj.get(GenConstants.TREE_NAME));
            String parentMenuId = Convert.toStr(paramsObj.get(GenConstants.PARENT_MENU_ID));
            String parentMenuName = Convert.toStr(paramsObj.get(GenConstants.PARENT_MENU_NAME));

            genTable.setTreeCode(treeCode);
            genTable.setTreeParentCode(treeParentCode);
@@ -447,7 +451,7 @@
    /**
     * 获取代码生成地址
     *
     * @param table    业务表信息
     * @param table 业务表信息
     * @param template 模板文件路径
     * @return 生成地址
     */
@@ -458,4 +462,4 @@
        }
        return genPath + File.separator + VelocityUtils.getFileName(template, table);
    }
}
}