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109 lines
4.6 KiB
109 lines
4.6 KiB
package xyz.wbsite.action.ajax.admin;
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import com.alibaba.excel.support.ExcelTypeEnum;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.multipart.MultipartFile;
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import xyz.wbsite.frame.base.Error;
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import xyz.wbsite.frame.excel.WExcel;
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import xyz.wbsite.frame.utils.LogUtil;
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import xyz.wbsite.frame.base.LocalData;
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import xyz.wbsite.frame.base.ErrorType;
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import xyz.wbsite.frame.utils.MapperUtil;
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import xyz.wbsite.frame.base.BaseResponse;
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import xyz.wbsite.frame.utils.ResponseUtil;
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import xyz.wbsite.frame.utils.ValidationUtil;
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import xyz.wbsite.frame.excel.exception.TemplateNotMatchException;
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import xyz.wbsite.module.admin.ent.Config;
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import xyz.wbsite.module.admin.mgr.ConfigManager;
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import xyz.wbsite.module.admin.req.ConfigCreateRequest;
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import xyz.wbsite.module.admin.req.ConfigDeleteRequest;
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import xyz.wbsite.module.admin.req.ConfigFindRequest;
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import xyz.wbsite.module.admin.req.ConfigUpdateRequest;
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import xyz.wbsite.module.admin.rsp.ConfigCreateResponse;
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import xyz.wbsite.module.admin.rsp.ConfigDeleteResponse;
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import xyz.wbsite.module.admin.rsp.ConfigFindResponse;
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import xyz.wbsite.module.admin.rsp.ConfigUpdateResponse;
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import java.io.IOException;
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import java.util.List;
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public class ConfigAjax{
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@Autowired
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private ConfigManager configManager;
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public ConfigCreateResponse create(ConfigCreateRequest request) {
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return configManager.create(request, LocalData.getToken());
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}
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public ConfigDeleteResponse delete(ConfigDeleteRequest request) {
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return configManager.delete(request, LocalData.getToken());
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}
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public ConfigUpdateResponse update(ConfigUpdateRequest request) {
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return configManager.update(request, LocalData.getToken());
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}
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public ConfigFindResponse find(ConfigFindRequest request) {
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return configManager.find(request, LocalData.getToken());
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}
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public Object template(){
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return ResponseUtil.apply(new WExcel<>(Config.class));
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}
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public Object exports(ConfigFindRequest request) {
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ConfigFindResponse response = configManager.find(request, LocalData.getToken());
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if (response.hasError()) {
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return response;
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} else if (response.getTotalCount() == 0) {
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response.addError(ErrorType.BUSINESS_ERROR, "导出数据为空");
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return response;
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}
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return ResponseUtil.apply(new WExcel<>(Config.class).addDatas(response.getResult()));
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}
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public Object imports(MultipartFile file) {
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BaseResponse baseResponse = new BaseResponse();
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try {
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// 检查文件格式
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String originalFilename = file.getOriginalFilename() != null ? file.getOriginalFilename() : "";
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if (!originalFilename.matches(".+(.xlsx?|.XLSX?)$")) {
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baseResponse.addError(ErrorType.BUSINESS_ERROR, "上传文件格式错误！");
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return baseResponse;
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}
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// 兼容2003以前老版本.xls
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ExcelTypeEnum excelTypeEnum = originalFilename.matches(".+(.xlsx|.XLSX)$") ? ExcelTypeEnum.XLSX : ExcelTypeEnum.XLS;
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WExcel sheet = new WExcel<>(Config.class).read(file.getBytes(), excelTypeEnum, new WExcel.Processor<Config>() {
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@Override
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public List<String> exec(Config o, int index) {
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ConfigCreateRequest request = MapperUtil.map(o, ConfigCreateRequest.class);
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List<String> validate = ValidationUtil.validate(request);
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if (validate == null || validate.size() == 0) {
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ConfigCreateResponse configCreateResponse = configManager.create(request, LocalData.getToken());
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if (configCreateResponse.hasError()) {
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for (Error error : configCreateResponse.getErrors()) {
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validate.add(error.getMessage());
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}
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}
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}
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return validate;
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}
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});
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// 当导入出现错误时可以将存在标注错误的Excel返回给用户改正
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if (sheet.hasError()) {
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return ResponseUtil.apply(sheet.getBytes(), sheet.getName() + "-检查.xlsx");
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} else {
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return baseResponse;
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}
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} catch (IOException e) {
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e.printStackTrace();
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LogUtil.dumpException(e);
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baseResponse.addError(ErrorType.BUSINESS_ERROR, "上传文件出错");
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} catch (TemplateNotMatchException e) {
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baseResponse.addError(ErrorType.BUSINESS_ERROR, e.getMessage());
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}
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return baseResponse;
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}
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}
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