package com.lf.server.controller.data;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.core.metadata.OrderItem;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.lf.server.annotation.SysLog;
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import com.lf.server.controller.all.BaseController;
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import com.lf.server.entity.all.HttpStatus;
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import com.lf.server.entity.all.ResponseMsg;
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import com.lf.server.entity.all.StaticData;
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import com.lf.server.entity.ctrl.DownloadReqEntity;
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import com.lf.server.entity.ctrl.IdNameEntity;
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import com.lf.server.entity.data.DictEntity;
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import com.lf.server.entity.data.DownloadEntity;
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import com.lf.server.entity.data.MetaEntity;
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import com.lf.server.entity.data.VerEntity;
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import com.lf.server.entity.sys.UserEntity;
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import com.lf.server.helper.*;
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import com.lf.server.mapper.all.BasicMapper;
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import com.lf.server.service.all.BaseQueryService;
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import com.lf.server.service.data.DownloadService;
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import com.lf.server.service.data.MetaService;
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import com.lf.server.service.data.VerService;
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import com.lf.server.service.sys.DepService;
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import com.lf.server.service.sys.DownlogService;
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import com.lf.server.service.sys.TokenService;
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import io.swagger.annotations.*;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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import java.net.URLDecoder;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* 元数据
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* @author WWW
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*/
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@Api(tags = "数据管理\\信息管理")
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@RestController
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@RequestMapping("/meta")
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public class MetaController extends BaseController {
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@Autowired
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MetaService metaService;
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@Autowired
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TokenService tokenService;
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@Autowired
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BaseQueryService baseQueryService;
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@Autowired
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DownlogService downlogService;
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@Autowired
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DownloadService downloadService;
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@Autowired
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VerService verService;
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@Autowired
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DepService depService;
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@SysLog()
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@ApiOperation(value = "分页查询并返回记录数")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "depcode", value = "单位编码", dataType = "String", paramType = "query", example = "00"),
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@ApiImplicitParam(name = "dircode", value = "目录编码", dataType = "String", paramType = "query", example = "00"),
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@ApiImplicitParam(name = "verid", value = "版本ID", dataType = "Integer", paramType = "query", example = "0"),
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@ApiImplicitParam(name = "name", value = "名称", dataType = "String", paramType = "query", example = ""),
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@ApiImplicitParam(name = "pageSize", value = "每页条数", dataType = "Integer", paramType = "query", example = "10"),
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@ApiImplicitParam(name = "pageIndex", value = "分页数(从1开始)", dataType = "Integer", paramType = "query", example = "1")
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})
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@GetMapping(value = "/selectByPageAndCount")
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public ResponseMsg<List<MetaEntity>> selectByPageAndCount(String depcode, String dircode, Integer verid, String name, Integer pageSize, Integer pageIndex) {
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try {
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if (pageSize < 1 || pageIndex < 1) {
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return fail("每页页数或分页数小于1", null);
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}
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int count = metaService.selectCount(depcode, dircode, verid, name);
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if (count == 0) {
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return success(0, null);
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}
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List<MetaEntity> rs = metaService.selectByPage(depcode, dircode, verid, name, pageSize, pageSize * (pageIndex - 1));
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return success(count, rs);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "根据父ID分页查询并返回记录数")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "metaid", value = "父ID", dataType = "String", paramType = "query", example = "0"),
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@ApiImplicitParam(name = "name", value = "名称", dataType = "String", paramType = "query", example = ""),
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@ApiImplicitParam(name = "pageSize", value = "每页条数", dataType = "Integer", paramType = "query", example = "10"),
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@ApiImplicitParam(name = "pageIndex", value = "分页数(从1开始)", dataType = "Integer", paramType = "query", example = "1")
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})
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@GetMapping(value = "/selectPageAndCountByPid")
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public ResponseMsg<List<MetaEntity>> selectPageAndCountByPid(Integer metaid, String name, Integer pageSize, Integer pageIndex) {
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try {
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if (pageSize < 1 || pageIndex < 1) {
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return fail("每页页数或分页数小于1", null);
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}
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if (null == metaid || metaid < 1) {
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return fail("父ID不能为空且大于1", null);
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}
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int count = metaService.selectCountByPid(metaid, name);
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if (count == 0) {
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return success(0, null);
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}
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List<MetaEntity> rs = metaService.selectPageByPid(metaid, name, pageSize, pageSize * (pageIndex - 1));
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return success(count, rs);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "根据目录ID查询版本列表")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "dirid", value = "目录ID", dataType = "Integer", paramType = "query")
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})
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@GetMapping(value = "/selectVerByDirid")
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public ResponseMsg<List<VerEntity>> selectVerByDirid(Integer dirid) {
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try {
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if (null == dirid || dirid < 0) {
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dirid = 0;
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}
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List<VerEntity> list = verService.selectByDirid(dirid);
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if (null == list || list.isEmpty()) {
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list = verService.selectByDirid(0);
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}
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return success(list);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "根据ID查询")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "id", value = "ID", dataType = "int", paramType = "query", example = "1")
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})
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@GetMapping(value = "/selectById")
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public ResponseMsg<MetaEntity> selectById(int id) {
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try {
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MetaEntity entity = metaService.selectById(id);
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return success(entity);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "查询表中数据")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "id", value = "元数据ID", dataType = "Integer", paramType = "query", example = "115"),
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@ApiImplicitParam(name = "pageIndex", value = "分页数(从1开始)", dataType = "Integer", paramType = "query", example = "1"),
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@ApiImplicitParam(name = "pageSize", value = "每页条数", dataType = "Integer", paramType = "query", example = "10")
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})
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@GetMapping(value = "/selectDbData")
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public ResponseMsg<Object> selectDbData(Integer id, Integer pageIndex, Integer pageSize) {
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// noinspection AlibabaRemoveCommentedCode
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try {
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if (null == id || id < 0) {
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return fail("元数据ID不能为空或小于0", null);
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}
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MetaEntity meta = metaService.selectById(id);
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if (null == meta || null == meta.getTab() || !meta.getTab().contains(StaticData.POINT)) {
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return fail("找不到元数据信息", null);
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}
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String entity = meta.getTab().substring(meta.getTab().indexOf(".") + 1).replace("_", "").toLowerCase();
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BasicMapper baseMapper = ClassHelper.getBasicMapper(entity);
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if (null == baseMapper) {
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return null;
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}
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QueryWrapper wrapper = new QueryWrapper();
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wrapper.eq("parentid", meta.getEventid());
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Page<Object> page = new Page<>(pageIndex, pageSize);
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page.addOrder(OrderItem.desc("gid"));
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IPage<Object> paged = baseMapper.selectPage(page, wrapper);
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return success(paged.getTotal(), paged.getRecords());
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "查询字段信息")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "ns", value = "名称空间", dataType = "String", paramType = "query", example = "bd"),
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@ApiImplicitParam(name = "tab", value = "表名", dataType = "String", paramType = "query", example = "dlg25wAanp")
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})
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@GetMapping(value = "/selectTabFields")
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public ResponseMsg<List<DictEntity>> selectTabFields(String ns, String tab) {
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try {
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if (StringHelper.isEmpty(ns) || StringHelper.isEmpty(tab)) {
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return fail("名称空间和表名不能为空", null);
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}
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List<DictEntity> list = baseQueryService.selectFields(ns, tab);
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return success(list);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "插入一条")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "entity", value = "实体类", dataType = "MetaEntity", paramType = "body")
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})
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@PostMapping(value = "/insert", produces = "application/json; charset=UTF-8")
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public ResponseMsg<Integer> insert(@RequestBody MetaEntity entity, HttpServletRequest req) {
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try {
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue != null) {
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entity.setCreateUser(ue.getId());
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}
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entity.setCreateTime(WebHelper.getCurrentTimestamp());
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int count = metaService.insert(entity);
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return success(count);
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} catch (Exception ex) {
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return fail(ex, -1);
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}
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}
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@SysLog()
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@ApiOperation(value = "插入多条")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "list", value = "实体类集合", dataType = "MetaEntity", paramType = "body")
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})
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@PostMapping(value = "/inserts", produces = "application/json; charset=UTF-8")
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public ResponseMsg<Integer> inserts(@RequestBody List<MetaEntity> list, HttpServletRequest req) {
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try {
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue != null) {
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for (MetaEntity entity : list) {
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entity.setCreateUser(ue.getId());
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}
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}
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int count = metaService.inserts(list);
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return success(count);
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} catch (Exception ex) {
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return fail(ex, -1);
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}
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}
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@SysLog()
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@ApiOperation(value = "删除多条")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "ids", value = "ID数组", dataType = "Integer", paramType = "query", allowMultiple = true, example = "1")
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})
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@GetMapping(value = "/deletes")
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public ResponseMsg<Integer> deletes(@RequestParam List<Integer> ids) {
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try {
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if (ids == null || ids.isEmpty()) {
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return fail("id数组不能为空", -1);
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}
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int count = metaService.deletes(ids);
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return success(count);
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} catch (Exception ex) {
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return fail(ex, -1);
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}
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}
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@SysLog()
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@ApiOperation(value = "更新一条")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "entity", value = "实体类", dataType = "MetaEntity", paramType = "body")
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})
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@ResponseBody
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@PostMapping(value = "/update", produces = "application/json; charset=UTF-8")
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public ResponseMsg<Integer> update(@RequestBody MetaEntity entity, HttpServletRequest req) {
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try {
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue != null) {
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entity.setUpdateUser(ue.getId());
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}
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int count = metaService.update(entity);
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return success(count);
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} catch (Exception ex) {
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return fail(ex, -1);
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}
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}
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@SysLog()
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@ApiOperation(value = "更新多条")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "list", value = "实体类集合", dataType = "MetaEntity", paramType = "body")
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})
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@ResponseBody
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@PostMapping(value = "/updates", produces = "application/json; charset=UTF-8")
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public ResponseMsg<Integer> updates(@RequestBody List<MetaEntity> list, HttpServletRequest req) {
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try {
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue != null) {
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for (MetaEntity entity : list) {
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entity.setUpdateUser(ue.getId());
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}
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}
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int count = metaService.updates(list);
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return success(count);
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} catch (Exception ex) {
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return fail(ex, -1);
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}
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}
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@SysLog()
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@ApiOperation(value = "分页查询下载文件")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "name", value = "名称", dataType = "String", paramType = "query", example = ""),
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@ApiImplicitParam(name = "pageSize", value = "每页条数", dataType = "Integer", paramType = "query", example = "10"),
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@ApiImplicitParam(name = "pageIndex", value = "分页数(从1开始)", dataType = "Integer", paramType = "query", example = "1")
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})
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@GetMapping(value = "/selectPageCountForDownload")
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public ResponseMsg<List<DownloadEntity>> selectPageCountForDownload(String name, Integer pageSize, Integer pageIndex, HttpServletRequest req) {
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try {
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if (pageSize < 1 || pageIndex < 1) {
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return fail("每页页数或分页数小于1", null);
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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if (ue == null) {
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return fail("用户未登录", null);
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}
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int count = downloadService.selectCountForUser(ue.getId(), "3,4", name);
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if (count == 0) {
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return success(0, null);
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}
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List<DownloadEntity> rs = downloadService.selectByPageForUser(ue.getId(), "3,4", name, pageSize, pageSize * (pageIndex - 1));
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return success(count, rs);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "查询元数据中溢出的单位ID")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "reqEntity", value = "请求下载实体", dataType = "DownloadReqEntity", paramType = "body")
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})
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@ResponseBody
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@PostMapping(value = "/selectMetaOverflowDep")
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public ResponseMsg<Object> selectMetaOverflowDep(@RequestBody DownloadReqEntity dr, HttpServletRequest req, HttpServletResponse res) {
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try {
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if (null == dr || null == dr.getIds() || dr.getIds().isEmpty()) {
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return fail("请选择要下载的文件ID");
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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if (StaticData.ADMIN.equals(ue.getUid())) {
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return success(new ArrayList<String>());
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}
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List<String> list = metaService.selectMetaOverflowDep(ue, dr);
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return success(list);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "根据单位编码数组查询单位")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "codes", value = "单位编码数组", dataType = "String", paramType = "query", allowMultiple = true, example = "00,0001")
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})
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@GetMapping(value = "/selectDepsByCodes")
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public ResponseMsg<Object> selectDepsByCodes(String[] codes) {
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try {
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if (null == codes || codes.length == 0) {
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return fail("单位ID集合为空");
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}
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List<IdNameEntity> list = depService.selectDepsByCodes(codes);
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return success(list);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "请求元数据下载")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "dr", value = "请求下载实体类", dataType = "DownloadReqEntity", paramType = "body")
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})
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@ResponseBody
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@PostMapping(value = "/downloadReq")
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public ResponseMsg<Object> downloadReq(@RequestBody DownloadReqEntity dr, HttpServletRequest req, HttpServletResponse res) {
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try {
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if (null == dr || StringHelper.isEmpty(dr.getPwd())) {
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return fail("密码不能为空");
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}
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if (null == dr.getIds() || dr.getIds().isEmpty()) {
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return fail("请选择要下载的文件ID");
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}
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if (!DownloadService.decryptPwd(dr)) {
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return fail("密码解密失败", null);
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}
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if (StringHelper.isPwdInvalid(dr.getPwd())) {
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return fail("密码不符合要求");
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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String guid = metaService.downloadMeteReq(ue, dr);
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return success(guid);
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} catch (Exception ex) {
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return fail(ex, null);
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}
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}
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@SysLog()
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@ApiOperation(value = "查询下载文件")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "guid", value = "文件GUID", dataType = "String", paramType = "query"),
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@ApiImplicitParam(name = "pwd", value = "密码", dataType = "String", paramType = "query")
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})
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@GetMapping(value = "/selectDownloadFile")
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public ResponseMsg<Boolean> selectDownloadFile(String guid, String pwd) {
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try {
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if (StringHelper.isEmpty(guid) || StringHelper.isEmpty(pwd)) {
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return fail("文件ID和密码不能为空", null);
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}
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if (!pwd.endsWith(StaticData.EQ)) {
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pwd = URLDecoder.decode(pwd, StandardCharsets.UTF_8.name());
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}
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String password = DownloadService.decryptPwd(pwd);
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if (null == password) {
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return fail("密码解密失败", null);
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}
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DownloadEntity de = downloadService.selectByGuid(guid);
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if (null == de) {
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return fail("文件不存在", null);
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}
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if (!StringHelper.isNull(de.getPwd()) && !Md5Helper.validatePassword(password, de.getPwd())) {
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return fail("密码不正确", null);
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}
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String filePath = downloadService.getDownloadFilePath(de);
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File file = new File(filePath);
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return success(file.exists());
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} catch (Exception ex) {
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return fail(ex, false);
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}
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}
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@SysLog()
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@ApiOperation(value = "下载文件")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "guid", value = "文件GUID", dataType = "String", paramType = "query"),
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@ApiImplicitParam(name = "pwd", value = "密码", dataType = "String", paramType = "query")
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})
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@ResponseBody
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@GetMapping(value = "/downloadFile")
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public void downloadFile(String guid, String pwd, HttpServletRequest req, HttpServletResponse res) {
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try {
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if (StringHelper.isEmpty(guid) || StringHelper.isEmpty(pwd)) {
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WebHelper.writeInfo(HttpStatus.BAD_REQUEST, "文件ID和密码不能为空", res);
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}
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if (!pwd.endsWith(StaticData.EQ)) {
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pwd = URLDecoder.decode(pwd, StandardCharsets.UTF_8.name());
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}
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String password = DownloadService.decryptPwd(pwd);
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if (null == password) {
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WebHelper.writeInfo(HttpStatus.BAD_REQUEST, "密码解密失败", res);
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}
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DownloadEntity de = downloadService.selectByGuid(guid);
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if (null == de) {
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WebHelper.writeInfo(HttpStatus.NOT_FOUND, "文件不存在", res);
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return;
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}
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if (!StringHelper.isNull(de.getPwd()) && !Md5Helper.validatePassword(password, de.getPwd())) {
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WebHelper.writeInfo(HttpStatus.UNAUTHORIZED, "密码不正确", res);
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}
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UserEntity ue = tokenService.getCurrentUser(req);
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downlogService.updateInfos(ue, de, req);
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String filePath = downloadService.getDownloadFilePath(de);
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WebHelper.download(filePath, de.getName(), res);
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} catch (Exception ex) {
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WebHelper.writeInfo(HttpStatus.ERROR, ex.getMessage(), res);
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}
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}
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@SysLog()
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@ApiOperation(value = "查看文件")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "guid", value = "附件Guid", dataType = "String", paramType = "body")
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})
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@GetMapping(value = "/downloadForView")
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public void downloadForView(String guid, HttpServletResponse res) {
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metaService.downloadForView(guid, true, res);
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}
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}
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