| | |
| | | package com.lf.server.service.data; |
| | | |
| | | import com.baomidou.mybatisplus.core.mapper.BaseMapper; |
| | | import com.lf.server.entity.all.BaseEntity; |
| | | import com.lf.server.entity.ctrl.TabMapperEntity; |
| | | import com.lf.server.entity.data.MetaEntity; |
| | | import com.lf.server.entity.data.MetaFileEntity; |
| | | import com.lf.server.helper.ClassHelper; |
| | | import com.lf.server.helper.ExcelHelper; |
| | | import com.lf.server.helper.FileHelper; |
| | | import com.lf.server.mapper.all.GeomBaseMapper; |
| | | import com.lf.server.service.all.BaseQueryService; |
| | | import com.lf.server.service.all.BaseUploadService; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.stereotype.Service; |
| | | |
| | | import java.io.File; |
| | | import java.lang.reflect.Field; |
| | | import java.util.List; |
| | | |
| | | /** |
| | |
| | | @Autowired |
| | | MetaFileService metaFileService; |
| | | |
| | | private final static String XLS = ".xls"; |
| | | |
| | | private final static String MDB = ".mdb"; |
| | | |
| | | private final static String SHP = ".shp"; |
| | | |
| | | private final static String GDB = ".gdb"; |
| | | |
| | | /** |
| | | * 插入文件 |
| | | */ |
| | | public int insertFiles(MetaEntity entity, List<MetaFileEntity> list) { |
| | | public int insertFiles(MetaEntity entity, List<MetaFileEntity> list, List<TabMapperEntity> tabs) { |
| | | int count = 0; |
| | | try { |
| | | String temp = pathHelper.getConfig().getTempPath(); |
| | | String root = pathHelper.getUploadFullPath(); |
| | | |
| | | for (MetaFileEntity mf : list) { |
| | | // 移动文件 |
| | | File file = new File(temp + File.separator + mf.getPath()); |
| | | File newFile = new File(root + File.separator + mf.getGuid()); |
| | | |
| | | MetaFileEntity old = metaFileService.selectByGuid(mf.getGuid()); |
| | | String filePath = null; |
| | | if (null == old) { |
| | | filePath = newFile.getPath(); |
| | | file.renameTo(newFile); |
| | | } else { |
| | | filePath = old.getPath(); |
| | | file.delete(); |
| | | String filePath = getFilePath(temp, root, mf); |
| | | if (null == filePath) { |
| | | continue; |
| | | } |
| | | |
| | | // 元数据 |
| | | MetaEntity me = createMetaEntity(entity); |
| | | me.setName(mf.getName()); |
| | | me.setSizes(mf.getSizes()); |
| | | |
| | | Integer rows = metaService.insert(me); |
| | | if (rows < 1) { |
| | | MetaEntity me = createMetaEntity(entity, mf); |
| | | if (metaService.insert(me) < 1) { |
| | | continue; |
| | | } |
| | | |
| | | // 元数据文件 |
| | | MetaFileEntity mef = createMetaFileEntity(mf, entity); |
| | | mef.setPath(FileHelper.getRelativePath(filePath)); |
| | | MetaFileEntity mfe = createMetaFileEntity(me, mf, filePath); |
| | | if (metaFileService.insert(mfe) < 1) { |
| | | continue; |
| | | } |
| | | |
| | | rows = metaFileService.insert(mef); |
| | | if (rows > 0) { |
| | | // 入库 |
| | | if (null != me.getType() && insertDb(me, mfe, tabs) > 0) { |
| | | count++; |
| | | } |
| | | } |
| | |
| | | } |
| | | |
| | | /** |
| | | * 获取文件路径 |
| | | */ |
| | | private String getFilePath(String temp, String root, MetaFileEntity mf) { |
| | | // 移动文件 |
| | | File file = new File(temp + File.separator + mf.getPath()); |
| | | File newFile = new File(root + File.separator + mf.getGuid()); |
| | | |
| | | // 文件类型 |
| | | String metaType = getType(mf.getName().toLowerCase()); |
| | | if (null == metaType) { |
| | | file.delete(); |
| | | return null; |
| | | } |
| | | |
| | | MetaFileEntity old = metaFileService.selectByGuid(mf.getGuid()); |
| | | |
| | | String filePath = null; |
| | | if (null == old) { |
| | | filePath = newFile.getPath(); |
| | | file.renameTo(newFile); |
| | | } else { |
| | | filePath = old.getPath(); |
| | | file.delete(); |
| | | } |
| | | |
| | | return filePath; |
| | | } |
| | | |
| | | /** |
| | | * 创建元数据实体 |
| | | */ |
| | | private MetaEntity createMetaEntity(MetaEntity entity) { |
| | | private MetaEntity createMetaEntity(MetaEntity entity, MetaFileEntity mf) { |
| | | MetaEntity me = new MetaEntity(); |
| | | me.setDepid(entity.getDepid()); |
| | | me.setDirid(entity.getDirid()); |
| | | me.setVerid(entity.getVerid()); |
| | | me.setType("file"); |
| | | me.setType(getType(mf.getName().toLowerCase())); |
| | | me.setGather(entity.getGather()); |
| | | me.setBatch(entity.getBatch()); |
| | | me.setDescr(entity.getDescr()); |
| | | me.setName(mf.getName()); |
| | | me.setSizes(mf.getSizes()); |
| | | me.setCreateTime(entity.getCreateTime()); |
| | | me.setCreateUser(entity.getCreateUser()); |
| | | |
| | |
| | | /** |
| | | * 创建元数据文件实体 |
| | | */ |
| | | private MetaFileEntity createMetaFileEntity(MetaFileEntity entity, MetaEntity metaEntity) { |
| | | private MetaFileEntity createMetaFileEntity(MetaEntity me, MetaFileEntity entity, String filePath) { |
| | | MetaFileEntity mfe = new MetaFileEntity(); |
| | | mfe.setName(entity.getName()); |
| | | mfe.setMetaid(metaEntity.getId()); |
| | | mfe.setMetaid(me.getId()); |
| | | mfe.setGuid(entity.getGuid()); |
| | | mfe.setSizes(entity.getSizes()); |
| | | mfe.setCreateUser(metaEntity.getCreateUser()); |
| | | mfe.setCreateTime(metaEntity.getCreateTime()); |
| | | mfe.setPath(FileHelper.getRelativePath(filePath)); |
| | | mfe.setCreateUser(me.getCreateUser()); |
| | | mfe.setCreateTime(me.getCreateTime()); |
| | | |
| | | return mfe; |
| | | } |
| | | |
| | | /** |
| | | * 获取文件类型 |
| | | */ |
| | | private String getType(String name) { |
| | | if (name.contains(XLS)) { |
| | | return "xls"; |
| | | } |
| | | if (name.contains(MDB)) { |
| | | return "mdb"; |
| | | } |
| | | if (name.contains(SHP)) { |
| | | return "shp"; |
| | | } |
| | | if (name.contains(GDB)) { |
| | | return "gdb"; |
| | | } |
| | | |
| | | return null; |
| | | } |
| | | |
| | | /** |
| | | * 插入数据库 |
| | | */ |
| | | private Integer insertDb(MetaEntity me, MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | String root = pathHelper.getConfig().getUploadPath(); |
| | | switch (me.getType()) { |
| | | case "xls": |
| | | return insertXls(root, mfe, tabs); |
| | | case "mdb": |
| | | return insertMdb(root, mfe, tabs); |
| | | case "shp": |
| | | return insertShp(root, mfe, tabs); |
| | | case "gdb": |
| | | return insertGdb(root, mfe, tabs); |
| | | default: |
| | | return 0; |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 插入Excel |
| | | */ |
| | | private Integer insertXls(String root, MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | TabMapperEntity tab = getTabEntity(mfe, tabs); |
| | | if (null == tab) { |
| | | return 0; |
| | | } |
| | | |
| | | BaseMapper baseMapper = ClassHelper.getBasicMapper(tab.getEntity()); |
| | | if (null == baseMapper) { |
| | | return 0; |
| | | } |
| | | |
| | | String className = ClassHelper.getClassName(baseMapper); |
| | | Class clazz = ClassHelper.getEntityClass(className); |
| | | if (null == clazz) { |
| | | return 0; |
| | | } |
| | | |
| | | List<?> list = ExcelHelper.readExcel(clazz, root + File.separator + mfe.getPath()); |
| | | if (null == list || list.isEmpty()) { |
| | | return 0; |
| | | } |
| | | |
| | | setCreateInfo(list, mfe); |
| | | |
| | | int rows = 0; |
| | | for (int i = 0, c = list.size(); i < c; i++) { |
| | | rows += baseMapper.insert(list.get(i)); |
| | | } |
| | | |
| | | if (baseMapper instanceof GeomBaseMapper) { |
| | | GeomBaseMapper geomBaseMapper = (GeomBaseMapper) baseMapper; |
| | | updateGeom(geomBaseMapper, list); |
| | | } |
| | | |
| | | return rows; |
| | | } |
| | | |
| | | /** |
| | | * 设置创建信息 |
| | | */ |
| | | @SuppressWarnings("AlibabaRemoveCommentedCode") |
| | | private <T> void setCreateInfo(List<T> list, MetaFileEntity mfe) { |
| | | try { |
| | | for (T t : list) { |
| | | Field cuField = t.getClass().getDeclaredField("createuser"); |
| | | cuField.setAccessible(true); |
| | | cuField.set(t, mfe.getCreateUser()); |
| | | |
| | | Field ctField = t.getClass().getDeclaredField("createtime"); |
| | | ctField.setAccessible(true); |
| | | ctField.set(t, mfe.getCreateTime()); |
| | | } |
| | | } catch (Exception ex) { |
| | | log.error(ex.getMessage(), ex); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 设置空间信息 |
| | | */ |
| | | private <T> void updateGeom(GeomBaseMapper geomBaseMapper, List<T> list) { |
| | | try { |
| | | String tabName = BaseQueryService.getTabName(geomBaseMapper); |
| | | for (T t : list) { |
| | | Field xField = t.getClass().getDeclaredField("x"); |
| | | xField.setAccessible(true); |
| | | double x = (double) xField.get(t); |
| | | |
| | | Field yField = t.getClass().getDeclaredField("y"); |
| | | yField.setAccessible(true); |
| | | double y = (double) yField.get(t); |
| | | |
| | | BaseEntity baseEntity = (BaseEntity) t; |
| | | Integer gid = baseEntity.getGid(); |
| | | |
| | | String wkt = String.format("POINT(%f %f)", x, y); |
| | | geomBaseMapper.updateGeom(tabName, gid, wkt); |
| | | } |
| | | } catch (Exception ex) { |
| | | log.error(ex.getMessage(), ex); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 插入MDB |
| | | */ |
| | | private Integer insertMdb(String root, MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | |
| | | return 0; |
| | | } |
| | | |
| | | /** |
| | | * 插入SHP |
| | | */ |
| | | private Integer insertShp(String root, MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | |
| | | return 0; |
| | | } |
| | | |
| | | /** |
| | | * 插入GDB |
| | | */ |
| | | private Integer insertGdb(String root, MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | |
| | | return 0; |
| | | } |
| | | |
| | | /** |
| | | * 获取表映射实体类 |
| | | */ |
| | | private TabMapperEntity getTabEntity(MetaFileEntity mfe, List<TabMapperEntity> tabs) { |
| | | for (TabMapperEntity tab : tabs) { |
| | | if (tab.getFileName().equals(mfe.getName())) { |
| | | return tab; |
| | | } |
| | | } |
| | | |
| | | return null; |
| | | } |
| | | } |