更新后端，采用Springboot+mybatis

src/main/java/com/jsh/erp/service/role/RoleComponent.java

@@ -0,0 +1,71 @@
+package com.jsh.erp.service.role;
+
+import com.jsh.erp.service.ICommonQuery;
+import com.jsh.erp.utils.Constants;
+import com.jsh.erp.utils.QueryUtils;
+import com.jsh.erp.utils.StringUtil;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+import java.util.Map;
+
+@Service(value = "role_component")
+@RoleResource
+public class RoleComponent implements ICommonQuery {
+
+    @Resource
+    private RoleService roleService;
+
+    @Override
+    public Object selectOne(String condition) {
+        return null;
+    }
+
+    @Override
+    public List<?> select(Map<String, String> map) {
+        return getRoleList(map);
+    }
+
+    private List<?> getRoleList(Map<String, String> map) {
+        String search = map.get(Constants.SEARCH);
+        String name = StringUtil.getInfo(search, "name");
+        String order = QueryUtils.order(map);
+        String filter = QueryUtils.filter(map);
+        return roleService.select(name, QueryUtils.offset(map), QueryUtils.rows(map));
+    }
+
+    @Override
+    public int counts(Map<String, String> map) {
+        String search = map.get(Constants.SEARCH);
+        String name = StringUtil.getInfo(search, "name");
+        return roleService.countRole(name);
+    }
+
+    @Override
+    public int insert(String beanJson, HttpServletRequest request) {
+        return roleService.insertRole(beanJson, request);
+    }
+
+    @Override
+    public int update(String beanJson, Long id) {
+        return roleService.updateRole(beanJson, id);
+    }
+
+    @Override
+    public int delete(Long id) {
+        return roleService.deleteRole(id);
+    }
+
+    @Override
+    public int batchDelete(String ids) {
+        return roleService.batchDeleteRole(ids);
+    }
+
+    @Override
+    public int checkIsNameExist(Long id, String name) {
+        return 0;
+    }
+
+}

src/main/java/com/jsh/erp/service/role/RoleResource.java

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+package com.jsh.erp.service.role;
+
+import com.jsh.erp.service.ResourceInfo;
+
+import java.lang.annotation.*;
+
+/**
+ * @author jishenghua qq752718920  2018-10-7 15:26:27
+ */
+@ResourceInfo(value = "role", type = 10)
+@Inherited
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface RoleResource {
+}

src/main/java/com/jsh/erp/service/role/RoleService.java

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+package com.jsh.erp.service.role;
+
+import com.alibaba.fastjson.JSONObject;
+import com.jsh.erp.datasource.entities.Role;
+import com.jsh.erp.datasource.entities.RoleExample;
+import com.jsh.erp.datasource.entities.User;
+import com.jsh.erp.datasource.entities.UserExample;
+import com.jsh.erp.datasource.mappers.RoleMapper;
+import com.jsh.erp.datasource.mappers.UserMapper;
+import com.jsh.erp.utils.QueryUtils;
+import com.jsh.erp.utils.RegExpTools;
+import com.jsh.erp.utils.StringUtil;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+import java.util.Map;
+
+@Service
+public class RoleService {
+    @Resource
+    private RoleMapper roleMapper;
+
+    public Role getRole(long id) {
+        return roleMapper.selectByPrimaryKey(id);
+    }
+
+    public List<Role> getRole() {
+        RoleExample example = new RoleExample();
+        return roleMapper.selectByExample(example);
+    }
+
+    public List<Role> select(String name, int offset, int rows) {
+        return roleMapper.selectByConditionRole(name, offset, rows);
+    }
+
+    public int countRole(String name) {
+        return roleMapper.countsByRole(name);
+    }
+
+    public int insertRole(String beanJson, HttpServletRequest request) {
+        Role role = JSONObject.parseObject(beanJson, Role.class);
+        return roleMapper.insertSelective(role);
+    }
+
+    public int updateRole(String beanJson, Long id) {
+        Role role = JSONObject.parseObject(beanJson, Role.class);
+        role.setId(id);
+        return roleMapper.updateByPrimaryKeySelective(role);
+    }
+
+    public int deleteRole(Long id) {
+        return roleMapper.deleteByPrimaryKey(id);
+    }
+
+    public int batchDeleteRole(String ids) {
+        List<Long> idList = StringUtil.strToLongList(ids);
+        RoleExample example = new RoleExample();
+        example.createCriteria().andIdIn(idList);
+        return roleMapper.deleteByExample(example);
+    }
+
+    public List<Role> findUserRole(){
+        RoleExample example = new RoleExample();
+        example.setOrderByClause("Id");
+        List<Role> list = roleMapper.selectByExample(example);
+        return list;
+    }
+}