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CRM:code review excel 导出的重构
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@ -3,6 +3,7 @@ package cn.iocoder.yudao.framework.excel.core.handler;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.map.MapUtil;
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import cn.hutool.extra.spring.SpringUtil;
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import cn.hutool.poi.excel.ExcelUtil;
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import cn.iocoder.yudao.framework.common.core.KeyValue;
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import cn.iocoder.yudao.framework.excel.core.annotations.ExcelColumnSelect;
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import cn.iocoder.yudao.framework.excel.core.service.ExcelColumnSelectDataService;
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@ -27,7 +28,9 @@ import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.
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*/
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public class SelectSheetWriteHandler implements SheetWriteHandler {
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// TODO @puhui999:注释哈;
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private static final List<String> ALPHABET = getExcelColumnNameList();
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private static final List<ExcelColumnSelectDataService> EXCEL_COLUMN_SELECT_DATA_SERVICES = new ArrayList<>();
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/**
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@ -43,6 +46,7 @@ public class SelectSheetWriteHandler implements SheetWriteHandler {
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private static final String DICT_SHEET_NAME = "字典sheet";
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// TODO @puhui999:这个 selectMap 可以改成 Map<Integer, List<String>>,然后在 afterSheetCreate 里面进行排序。这样整体的理解成本会更简单
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private final List<KeyValue<Integer, List<String>>> selectMap = new ArrayList<>(); // 使用 List + KeyValue 组合方便排序
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public SelectSheetWriteHandler(Class<?> head) {
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@ -51,11 +55,14 @@ public class SelectSheetWriteHandler implements SheetWriteHandler {
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if (MapUtil.isEmpty(beansMap)) {
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return;
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}
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// TODO @puhui999:static 是共享。如果并发情况下,会不会存在问题? 其实 EXCEL_COLUMN_SELECT_DATA_SERVICES 不用全局声明,直接 按照 ExcelColumnSelect 去拿下就好了;
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if (CollUtil.isEmpty(EXCEL_COLUMN_SELECT_DATA_SERVICES) || EXCEL_COLUMN_SELECT_DATA_SERVICES.size() != beansMap.values().size()) {
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EXCEL_COLUMN_SELECT_DATA_SERVICES.clear();
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EXCEL_COLUMN_SELECT_DATA_SERVICES.addAll(convertList(beansMap.values(), b -> b));
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}
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// 解析下拉数据
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// TODO @puhui999:感觉可以 head 循环 field,如果有 ExcelColumnSelect 则进行处理;而 ExcelProperty 可能是非必须的
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Map<String, Field> excelPropertyFields = getFieldsWithAnnotation(head, ExcelProperty.class);
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Map<String, Field> excelColumnSelectFields = getFieldsWithAnnotation(head, ExcelColumnSelect.class);
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int colIndex = 0;
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@ -157,6 +164,7 @@ public class SelectSheetWriteHandler implements SheetWriteHandler {
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private static List<String> getExcelColumnNameList() {
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// TODO @puhui999:是不是可以使用 ExcelUtil.indexToColName() 替代
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ArrayList<String> strings = new ArrayList<>();
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for (int i = 1; i <= 52; i++) { // 生成 52 列名称,需要更多请重写此方法
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if (i <= 26) {
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@ -9,11 +9,14 @@ import java.util.List;
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* Excel 列下拉数据源获取接口
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*
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* 为什么不直接解析字典还搞个接口?考虑到有的下拉数据不是从字典中获取的所有需要做一个兼容
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* TODO @puhui999:是不是 @ExcelColumnSelect 可以搞两个属性,一个 dictType,一个 functionName;如果 dictType,则默认走字典,否则走 functionName
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* 这样的话,ExcelColumnSelectDataService 改成 ExcelColumnSelectFunction 用于获取数据。
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*
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* @author HUIHUI
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*/
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public interface ExcelColumnSelectDataService {
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// TODO @puhui999:可以考虑改成 getName
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/**
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* 获得方法名称
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*
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@ -21,6 +24,7 @@ public interface ExcelColumnSelectDataService {
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*/
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String getFunctionName();
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// TODO @puhui999:可以考虑改成 getOptions;因为 select 下面是 option 哈,和前端 html 类似的标签;
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/**
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* 获得列下拉数据源
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*
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@ -28,6 +32,7 @@ public interface ExcelColumnSelectDataService {
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*/
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List<String> getSelectDataList();
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// TODO @puhui999:这个建议放到 SelectSheetWriteHandler 里
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default List<String> handle(String funcName) {
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if (StrUtil.isEmptyIfStr(funcName) || !StrUtil.equals(getFunctionName(), funcName)) {
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return Collections.emptyList();
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@ -1 +1,2 @@
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// TODO @puhui999:在 framework 目录,保持 config 和 core 目录的风格哈;
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package cn.iocoder.yudao.module.crm.framework.excel;
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@ -3,8 +3,6 @@ package cn.iocoder.yudao.module.crm.framework.excel.service;
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import cn.iocoder.yudao.framework.excel.core.service.ExcelColumnSelectDataService;
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import cn.iocoder.yudao.framework.ip.core.Area;
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import cn.iocoder.yudao.framework.ip.core.utils.AreaUtils;
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import cn.iocoder.yudao.module.system.api.dict.DictDataApi;
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import jakarta.annotation.Resource;
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import org.springframework.stereotype.Service;
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import java.util.List;
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@ -19,9 +17,6 @@ public class AreaExcelColumnSelectDataServiceImpl implements ExcelColumnSelectDa
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public static final String FUNCTION_NAME = "getCrmAreaNameList"; // 防止和别的模块重名
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@Resource
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private DictDataApi dictDataApi;
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@Override
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public String getFunctionName() {
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return FUNCTION_NAME;
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@ -31,7 +26,7 @@ public class AreaExcelColumnSelectDataServiceImpl implements ExcelColumnSelectDa
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public List<String> getSelectDataList() {
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// 获取地区下拉数据
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// TODO @puhui999:嘿嘿,这里改成省份、城市、区域,三个选项,难度大么?
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Area area = AreaUtils.parseArea(Area.ID_CHINA);
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Area area = AreaUtils.getArea(Area.ID_CHINA);
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return AreaUtils.getAreaNodePathList(area.getChildren());
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}
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@ -226,18 +226,19 @@ public class CrmContractServiceImpl implements CrmContractService {
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success = CRM_CONTRACT_DELETE_SUCCESS)
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@CrmPermission(bizType = CrmBizTypeEnum.CRM_CONTRACT, bizId = "#id", level = CrmPermissionLevelEnum.OWNER)
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public void deleteContract(Long id) {
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// 校验存在
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// 1.1 校验存在
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CrmContractDO contract = validateContractExists(id);
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// 如果被 CrmReceivableDO 所使用,则不允许删除
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// 1.2 如果被 CrmReceivableDO 所使用,则不允许删除
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if (CollUtil.isNotEmpty(receivableService.getReceivableByContractId(contract.getId()))) {
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throw exception(CONTRACT_DELETE_FAIL);
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}
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// 删除
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// 2.1 删除合同
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contractMapper.deleteById(id);
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// 删除数据权限
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// 2.2 删除数据权限
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crmPermissionService.deletePermission(CrmBizTypeEnum.CRM_CONTRACT.getType(), id);
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// 记录操作日志上下文
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// 3. 记录操作日志上下文
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LogRecordContext.putVariable("contractName", contract.getName());
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}
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@ -122,6 +122,7 @@ public interface CrmReceivableService {
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*/
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Map<Long, BigDecimal> getReceivablePriceMapByContractId(Collection<Long> contractIds);
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// TODO @puhui999:这个搞成根据数量判断,会更好一点哈;
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/**
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* 更具合同编号查询回款列表
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*
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@ -224,12 +224,13 @@ public class CrmReceivableServiceImpl implements CrmReceivableService {
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if (ObjUtil.equal(receivable.getAuditStatus(), CrmAuditStatusEnum.APPROVE.getStatus())) {
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throw exception(RECEIVABLE_DELETE_FAIL_IS_APPROVE);
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}
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// 2. 删除
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// 2.1 删除回款
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receivableMapper.deleteById(id);
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// 3. 删除数据权限
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// 2.2 删除数据权限
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permissionService.deletePermission(CrmBizTypeEnum.CRM_RECEIVABLE.getType(), id);
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// 4. 记录操作日志上下文
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// 3. 记录操作日志上下文
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LogRecordContext.putVariable("receivable", receivable);
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LogRecordContext.putVariable("period", getReceivablePeriod(receivable.getPlanId()));
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}
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