/**
 * The MIT License (MIT) * Copyright (c) 2020 铭软科技(mingsoft.net)

 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:

 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package net.mingsoft.basic.action;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import net.mingsoft.base.entity.BaseEntity;
import net.mingsoft.base.entity.ResultData;
import net.mingsoft.basic.annotation.LogAnn;
import net.mingsoft.basic.bean.EUListBean;
import net.mingsoft.basic.bean.RoleBean;
import net.mingsoft.basic.biz.IModelBiz;
import net.mingsoft.basic.biz.IRoleBiz;
import net.mingsoft.basic.biz.IRoleModelBiz;
import net.mingsoft.basic.constant.e.BusinessTypeEnum;
import net.mingsoft.basic.entity.ManagerSessionEntity;
import net.mingsoft.basic.entity.RoleEntity;
import net.mingsoft.basic.entity.RoleModelEntity;
import net.mingsoft.basic.util.BasicUtil;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import springfox.documentation.annotations.ApiIgnore;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;

/**
 * 角色管理控制层
 * @author 铭飞开发团队
 * @version
 * 版本号：1.0<br/>
 * 创建日期：2017-8-24 23:40:55<br/>
 * 历史修订：<br/>
 */
@Api("角色管理控制层")
@Controller
@RequestMapping("/${ms.manager.path}/basic/role")
public class RoleAction extends net.mingsoft.basic.action.BaseAction{

	/**
	 * 注入角色业务层
	 */
	@Autowired
	private IRoleBiz roleBiz;
	/**
	 * 模块业务层
	 */
	@Autowired
	private IModelBiz modelBiz;
	/**
	 * 角色模块关联业务层
	 */
	@Autowired
	private IRoleModelBiz roleModelBiz;

	/**
	 * 返回主界面index
	 */
	@ApiOperation(value = "返回主界面index")
	@GetMapping("/index")
	public String index(HttpServletResponse response,HttpServletRequest request){
		return "/basic/role/index";
	}


	@ApiOperation(value = "查询角色列表")
	@ApiImplicitParams({
		@ApiImplicitParam(name = "roleName", value = "角色名称", required = false,paramType="query"),
		@ApiImplicitParam(name = "roleManagerId", value = "该角色的创建者ID", required = false,paramType="query"),
	})
	@GetMapping("/list")
	@ResponseBody
	public ResultData list(@ModelAttribute @ApiIgnore RoleEntity role,HttpServletResponse response, HttpServletRequest request,@ApiIgnore ModelMap model) {
		ManagerSessionEntity managerSession = getManagerBySession();
		role.setRoleManagerId(managerSession.getManagerId());
		role.setAppId(BasicUtil.getAppId());
		BasicUtil.startPage();
		List roleList = roleBiz.query(role);
		return ResultData.build().success(new EUListBean(roleList,(int)BasicUtil.endPage(roleList).getTotal()));
	}

	@ApiOperation(value = "根据角色ID查询模块集合")
	@ApiImplicitParam(name = "roleId", value = "角色ID", required = true,paramType="path")
	@GetMapping("/{roleId}/queryByRole")
	@ResponseBody
	public ResultData queryByRole(@PathVariable @ApiIgnore int roleId, HttpServletResponse response){
		List models = modelBiz.queryModelByRoleId(roleId);
		return ResultData.build().success(models);
	}
	/**
	 * 返回编辑界面role_form
	 */
	@ApiOperation(value = "返回编辑界面role_form")
	@ApiImplicitParam(name = "roleId", value = "角色ID", required = true,paramType="query")
	@GetMapping("/form")
	public String form(@ModelAttribute @ApiIgnore RoleEntity role,HttpServletResponse response,HttpServletRequest request,@ApiIgnore ModelMap model){
		if(role.getRoleId() > 0){
			BaseEntity roleEntity = roleBiz.getEntity(role.getRoleId());
			model.addAttribute("roleEntity",roleEntity);
		}
		return "/basic/role/form";
	}


	@ApiOperation(value = "获取角色")
	@ApiImplicitParam(name = "roleId", value = "角色ID", required = true,paramType="query")
	@GetMapping("/get")
	@ResponseBody
	public ResultData get(@ModelAttribute @ApiIgnore RoleEntity role,HttpServletResponse response, HttpServletRequest request,@ApiIgnore ModelMap model){
		if(role.getRoleId()<=0) {
			return ResultData.build().error(getResString("err.error", this.getResString("role.id")));
		}
		RoleEntity _role = (RoleEntity)roleBiz.getEntity(role.getRoleId());
		return ResultData.build().success(_role);
	}


	@ApiOperation(value = "保存角色实体")
	@ApiImplicitParams({
		@ApiImplicitParam(name = "roleName", value = "角色名称", required = false,paramType="query"),
		@ApiImplicitParam(name = "roleManagerId", value = "该角色的创建者ID", required = false,paramType="query"),
	})
	@LogAnn(title = "保存角色实体",businessType= BusinessTypeEnum.UPDATE)
	@PostMapping("/saveOrUpdateRole")
	@ResponseBody
	@RequiresPermissions("role:save")
	public ResultData saveOrUpdateRole(@ModelAttribute @ApiIgnore RoleBean role, HttpServletResponse response, HttpServletRequest request) {
		//组织角色属性，并对角色进行保存
		RoleBean _role = new RoleBean();
		_role.setRoleName(role.getRoleName());
		//给角色添加APPID
		_role.setAppId(BasicUtil.getAppId());
		role.setAppId(BasicUtil.getAppId());
		//获取管理员id
		ManagerSessionEntity managerSession = getManagerBySession();
		role.setRoleManagerId(managerSession.getManagerId());
		if(StringUtils.isEmpty(role.getRoleName())){
			return ResultData.build().error(getResString("err.empty", this.getResString("rolrName")));
		}
		RoleBean roleBean = (RoleBean) roleBiz.getEntity(_role);
		//通过角色id判断是保存还是修改
		if(role.getRoleId()>0){
			//若为更新角色，数据库中存在该角色名称且当前名称不为更改前的名称，则属于重名
			if(roleBean != null && roleBean.getRoleId() != role.getRoleId()){
				return ResultData.build().error(getResString("roleName.exist"));
			}
			roleBiz.updateEntity(role);
		}else{
			//判断角色名是否重复
			if(roleBean != null){
				return ResultData.build().error(getResString("roleName.exist"));
			}
			//获取管理员id
			roleBiz.saveEntity(role);
		}
		//开始保存相应的关联数据。组织角色模块的列表。
		List<RoleModelEntity> roleModelList = new ArrayList<>();
		if(!StringUtils.isEmpty(role.getIds())){
			for(String id : role.getIds().split(",")){
				RoleModelEntity roleModel = new RoleModelEntity();
				roleModel.setRoleId(role.getRoleId());
				roleModel.setModelId(Integer.parseInt(id));
				roleModelList.add(roleModel);
			}
			//先删除当前的角色关联菜单，然后重新添加。
			roleModelBiz.deleteEntity(role.getRoleId());
			roleModelBiz.saveEntity(roleModelList);
		}else{
			roleModelBiz.deleteEntity(role.getRoleId());
		}

		return ResultData.build().success(role);
	}


	@ApiOperation(value = "批量删除角色")
	@PostMapping("/delete")
	@ResponseBody
	@RequiresPermissions("role:del")
	@LogAnn(title = "删除角色", businessType = BusinessTypeEnum.DELETE)
	public ResultData delete(@RequestBody List<RoleEntity> roles,HttpServletResponse response, HttpServletRequest request) {
		int[] ids = new int[roles.size()];
		ManagerSessionEntity managerSession = this.getManagerBySession();
		int currentRoleId = managerSession.getManagerRoleID();
		for(int i = 0;i<roles.size();i++){
			if(currentRoleId == roles.get(i).getRoleId()){
				//当前角色不能删除
				continue ;
			}
			ids[i] = roles.get(i).getRoleId();
		}
		roleBiz.delete(ids);
		return ResultData.build().success();
	}
}