package com.mossle.auth.web;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import com.mossle.api.scope.ScopeConnector;
import com.mossle.api.scope.ScopeDTO;
import com.mossle.api.scope.ScopeHolder;
import com.mossle.auth.component.RoleChecker;
import com.mossle.auth.domain.Role;
import com.mossle.auth.domain.RoleDef;
import com.mossle.auth.manager.RoleDefManager;
import com.mossle.auth.manager.RoleManager;
import com.mossle.auth.support.CheckRoleException;
import com.mossle.core.hibernate.PropertyFilter;
import com.mossle.core.mapper.BeanMapper;
import com.mossle.core.page.Page;
import com.mossle.core.spring.MessageHelper;
import com.mossle.ext.export.Exportor;
import com.mossle.ext.export.TableModel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
@Controller
@RequestMapping("auth")
public class RoleController {
private static Logger logger = LoggerFactory
.getLogger(RoleController.class);
private RoleManager roleManager;
private RoleDefManager roleDefManager;
private MessageHelper messageHelper;
private RoleChecker roleChecker;
private Exportor exportor;
private BeanMapper beanMapper = new BeanMapper();
private ScopeConnector scopeConnector;
@RequestMapping("role-list")
public String list(@ModelAttribute Page page,
@RequestParam Map<String, Object> parameterMap, Model model) {
List<PropertyFilter> propertyFilters = PropertyFilter
.buildFromMap(parameterMap);
propertyFilters.add(new PropertyFilter("EQS_scopeId", ScopeHolder
.getScopeId()));
page = roleManager.pagedQuery(page, propertyFilters);
model.addAttribute("page", page);
return "auth/role-list";
}
@RequestMapping("role-input")
public String input(@RequestParam(value = "id", required = false) Long id,
Model model) {
if (id != null) {
Role role = roleManager.get(id);
model.addAttribute("role", role);
}
List<RoleDef> roleDefs = roleDefManager.find(
"from RoleDef where scopeId=?", ScopeHolder.getScopeId());
List<ScopeDTO> scopeDtos = scopeConnector.findSharedScopes();
for (ScopeDTO scopeDto : scopeDtos) {
roleDefs.addAll(roleDefManager.find(
"from RoleDef where scopeInfo=?", scopeDto.getId()));
}
List<Role> roles = roleManager.findBy("scopeId",
ScopeHolder.getScopeId());
List<RoleDef> removedRoleDefs = new ArrayList<RoleDef>();
for (Role role : roles) {
for (RoleDef roleDef : roleDefs) {
if (roleDef.getId().equals(role.getRoleDef().getId())) {
removedRoleDefs.add(roleDef);
break;
}
}
}
roleDefs.removeAll(removedRoleDefs);
model.addAttribute("roleDefs", roleDefs);
return "auth/role-input";
}
@RequestMapping("role-save")
public String save(@ModelAttribute Role role,
@RequestParam("roleDefId") Long roleDefId,
RedirectAttributes redirectAttributes) {
try {
// before check
roleChecker.check(role);
// after invoke
Role dest = null;
Long id = role.getId();
if (id != null) {
dest = roleManager.get(id);
beanMapper.copy(role, dest);
} else {
dest = role;
}
if (id == null) {
dest.setScopeId(ScopeHolder.getScopeId());
}
dest.setName(roleDefManager.get(roleDefId).getName());
dest.setRoleDef(roleDefManager.get(roleDefId));
roleManager.save(dest);
messageHelper.addFlashMessage(redirectAttributes,
"core.success.save", "保存成功");
} catch (CheckRoleException ex) {
logger.warn(ex.getMessage(), ex);
redirectAttributes.addFlashAttribute("message", ex.getMessage());
return "auth/role-input";
}
return "redirect:/auth/role-list.do";
}
@RequestMapping("role-remove")
public String remove(@RequestParam("selectedItem") List<Long> selectedItem,
RedirectAttributes redirectAttributes) {
try {
List<Role> roles = roleManager.findByIds(selectedItem);
for (Role role : roles) {
roleChecker.check(role);
}
roleManager.removeAll(roles);
messageHelper.addFlashMessage(redirectAttributes,
"core.success.delete", "删除成功");
} catch (CheckRoleException ex) {
logger.warn(ex.getMessage(), ex);
redirectAttributes.addFlashAttribute("message", ex.getMessage());
}
return "redirect:/auth/role-list.do";
}
@RequestMapping("role-export")
public void export(@ModelAttribute Page page,
@RequestParam Map<String, Object> parameterMap,
HttpServletResponse response) throws Exception {
List<PropertyFilter> propertyFilters = PropertyFilter
.buildFromMap(parameterMap);
page = roleManager.pagedQuery(page, propertyFilters);
List<Role> roles = (List<Role>) page.getResult();
TableModel tableModel = new TableModel();
tableModel.setName("role");
tableModel.addHeaders("id", "name", "descn");
tableModel.setData(roles);
exportor.export(response, tableModel);
}
@RequestMapping("role-checkName")
@ResponseBody
public boolean checkName(@RequestParam("name") String name,
@RequestParam(value = "id", required = false) Long id)
throws Exception {
String hql = "from Role where scopeId=" + ScopeHolder.getScopeId()
+ " and name=?";
Object[] params = { name };
if (id != 0L) {
hql = "from Role where scopeId=" + ScopeHolder.getScopeId()
+ " and name=? and id<>?";
params = new Object[] { name, id };
}
boolean result = roleManager.findUnique(hql, params) == null;
return result;
}
// ~ ======================================================================
@RequestMapping("role-viewList")
public String viewList(@ModelAttribute Page page,
@RequestParam Map<String, Object> parameterMap, Model model) {
List<PropertyFilter> propertyFilters = PropertyFilter
.buildFromMap(parameterMap);
propertyFilters.add(new PropertyFilter("EQS_scopeId", ScopeHolder
.getScopeId()));
page = roleManager.pagedQuery(page, propertyFilters);
model.addAttribute("page", page);
return "auth/role-viewList";
}
@RequestMapping("role-viewInput")
public String viewInput(
@RequestParam(value = "id", required = false) Long id, Model model) {
if (id != null) {
Role role = roleManager.get(id);
model.addAttribute("model", role);
}
return "auth/role-viewInput";
}
@RequestMapping("role-viewSave")
public String viewSave(@ModelAttribute Role role,
RedirectAttributes redirectAttributes) {
try {
// before check
roleChecker.check(role);
// after invoke
Role dest = null;
Long id = role.getId();
if (id != null) {
dest = roleManager.get(id);
beanMapper.copy(role, dest);
} else {
dest = role;
}
if (id == null) {
dest.setScopeId(ScopeHolder.getScopeId());
RoleDef roleDef = new RoleDef();
roleDef.setName(role.getName());
roleDef.setDescn(role.getDescn());
roleDef.setScopeId(ScopeHolder.getScopeId());
roleDefManager.save(roleDef);
dest.setRoleDef(roleDef);
}
roleManager.save(dest);
messageHelper.addFlashMessage(redirectAttributes,
"core.success.save", "保存成功");
} catch (CheckRoleException ex) {
logger.warn(ex.getMessage(), ex);
redirectAttributes.addFlashAttribute("message", ex.getMessage());
return "auth/role-viewInput";
}
return "redirect:/auth/role-viewList.do";
}
@RequestMapping("role-viewRemove")
public String viewRemove(
@RequestParam("selectedItem") List<Long> selectedItem,
RedirectAttributes redirectAttributes) {
try {
List<Role> roles = roleManager.findByIds(selectedItem);
for (Role role : roles) {
roleChecker.check(role);
roleManager.remove(role);
roleDefManager.remove(role.getRoleDef());
}
messageHelper.addFlashMessage(redirectAttributes,
"core.success.delete", "删除成功");
} catch (CheckRoleException ex) {
logger.warn(ex.getMessage(), ex);
redirectAttributes.addFlashAttribute("message", ex.getMessage());
}
return "redirect:/auth/role-viewList.do";
}
// ~ ======================================================================
@Resource
public void setRoleManager(RoleManager roleManager) {
this.roleManager = roleManager;
}
@Resource
public void setRoleDefManager(RoleDefManager roleDefManager) {
this.roleDefManager = roleDefManager;
}
@Resource
public void setRoleChecker(RoleChecker roleChecker) {
this.roleChecker = roleChecker;
}
@Resource
public void setMessageHelper(MessageHelper messageHelper) {
this.messageHelper = messageHelper;
}
@Resource
public void setExportor(Exportor exportor) {
this.exportor = exportor;
}
@Resource
public void setScopeConnector(ScopeConnector scopeConnector) {
this.scopeConnector = scopeConnector;
}
}