package com.fuzamei.controller;


import com.fuzamei.dto.FilterDto;
import com.fuzamei.entity.Asset;
import com.fuzamei.enums.CodeEnum;
import com.fuzamei.service.AssetService;
import com.fuzamei.service.BillOrderActService;
import com.fuzamei.util.PageData;
import com.fuzamei.util.ResponseUtil;
import com.fuzamei.util.StringDivisionUtil;
import com.fuzamei.dto.OrderDto;
import com.fuzamei.service.BillService;
import com.fuzamei.vo.AssetDetailVo;
import com.fuzamei.vo.BillDetailVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.logging.Logger;

/**
 * @file_name: BillControllerInterface
 * @Description：
 * @author: 刘林杰
 * @date: 五月 2018/5/4 9:50
 * @version：
 */
@RestController
@RequestMapping(value = "bill")
@Component
public class BillController {

    private final static Logger log = Logger.getLogger(BillController.class.getName());
    @Autowired
    private BillService billService;
    @Autowired
    private AssetService assetService;
    @Autowired
    private BillOrderActService billOrderActService;

    /**
     * 根据筛选类的内部属性 例如状态，企业，时间来进行筛选单据,并且对其进行分页处理后传递前段
     * @param filterDto 界面筛选条件类
     * @return ResponseUtil 所有请求都返回这个类，内部code需使用枚举定义，
     */
    @RequestMapping(value ="/selectBillByFilterVo" ,method = RequestMethod.POST)
    public ResponseUtil selectBillByFilterVo(@RequestBody FilterDto filterDto){
        PageData pageData = billService.getInitiateBillInfo(filterDto);
        if(pageData != null) {
            return ResponseUtil.getResult(CodeEnum.COMMONS_SUCCESS.getCode(),true,null);
        }else {
            return ResponseUtil.getResult(CodeEnum.COMMONS_ERROR.getCode(), true, null);
        }
    }

    /**
     * 获取当前用户的账户余额，包括人民币和单据
     * @return ResponseUtil 错误代码待定，成功返回UserAccountVo
     */
    @GetMapping(value = "/getAccountLeft")
    public ResponseUtil getAccountLeft(){
        AssetDetailVo assetDetailVo  = assetService.getCurrentUserAsset("1");
        if(assetDetailVo != null) {
            return ResponseUtil.getResult(CodeEnum.COMMONS_SUCCESS.getCode(),true,assetDetailVo);
        }else {
            return ResponseUtil.getResult(CodeEnum.COMMONS_ERROR.getCode(), true, null);
        }
    }

    /**
     * 获取单据详细信息，
     * @param  filterDto
     * @Return ResponseUtil 传入数据为AccountLeftDto
     */
    @PostMapping(value = "/getBill")
    public ResponseUtil getBillDetail(@RequestBody FilterDto filterDto){
        Integer orderId = filterDto.getOrderId();
        BillDetailVo billDetailVo = billService.getBillDetailInfo(Integer.toString(orderId));
        if(billDetailVo != null) {
            return ResponseUtil.getResult(CodeEnum.COMMONS_SUCCESS.getCode(),true,billDetailVo);
        }else {
            return ResponseUtil.getResult(CodeEnum.COMMONS_ERROR.getCode(), true, null);
        }
    }

    /**
     * 用户开单，
     * @param  orderDto 开单信息  
     * @Return ResponseUtil
     */
    @PostMapping(value = "/makeBill")
    public ResponseUtil makeBill(@Validated(OrderDto.MakeBill.class)@RequestBody OrderDto orderDto){
        System.out.println(orderDto.toString());
        //获取结果值
        int result = billService.insertOrder(orderDto);
        if(result > 0) {
        	return ResponseUtil.getResult(207, true, null);
        }else {
        	if(result == 0) {
        		return ResponseUtil.getResult(507, false, null);
        	}
        	else if (result == -1) {
        		return ResponseUtil.getResult(507, false, null);
			}
        	else if (result == -2) {
        		return ResponseUtil.getResult(507, false, null);
			}
        	else {
        		return ResponseUtil.getResult(507, false, null);
			}
        }
    }

    /**
     * 对单据进行签收
     *
     */
    @GetMapping(value = "/confirmBill")
    public ResponseUtil confirmBill(@RequestParam String billId){
        int result = billService.confirmBill(billId);
        if(result > 0) {
        	return ResponseUtil.getResult(208, true, null);
        }else {
        	if(result == 0) {
        		return ResponseUtil.getResult(508, false, null);
        	}
        	else if (result == -1) {
        		return ResponseUtil.getResult(508, false, null);
			}
        	else if (result == -2) {
        		return ResponseUtil.getResult(508, false, null);
			}
        	else {
        		return ResponseUtil.getResult(508, false, null);
			}
        }
    }

    /**
     * 用户对未签收的单据进行撤销
     * @param billId 单据编号
     *
     */
    @GetMapping(value = "/cancelBill")
    public ResponseUtil cancelBillController(@RequestParam String billId){

    	//TODO订单流转表的billId是自增的，前端传进来的billId是String类型的，这里需要类型转换再交给billService.cancelBill(billId)方法
        
        int result = billService.cancelBill(billId);
        if(result > 0) {
        	return ResponseUtil.getResult(209, true, null);
        }else {
        	if(result == 0) {
        		return ResponseUtil.getResult(509, false, null);
        	}
        	else if (result == -1) {
        		return ResponseUtil.getResult(509, false, null);
			}
        	else if (result == -2) {
        		return ResponseUtil.getResult(509, false, null);
			}
        	else {
        		return ResponseUtil.getResult(509, false, null);
			}
        }
    }

    /**
     * 用户重新编辑单据
     * @param orderDto
     * @return
     */
    @PostMapping(value = "/editBill")
    public ResponseUtil editBIllController(@Validated(OrderDto.MakeBill.class)@RequestBody OrderDto orderDto){
        
        int result = billService.editBill(orderDto);
        if(result > 0) {
        	return ResponseUtil.getResult(210, true, null);
        }else {
        	if(result == 0) {
        		return ResponseUtil.getResult(510, false, null);
        	}
        	else if (result == -1) {
        		return ResponseUtil.getResult(510, false, null);
			}
        	else if (result == -2) {
        		return ResponseUtil.getResult(510, false, null);
			}
        	else {
        		return ResponseUtil.getResult(510, false, null);
			}
        }
        
    }

//    /**
//     * 用户对单据可兑付余额（不知道用哪）
//     * @param orderId
//     * @return
//     */
//    @GetMapping(value = "/getCashBillInfo")
//    public ResponseUtil getCashBillInfo(@RequestParam String orderId){
//        return ResponseUtil.returnErrorWithData(billService.getCashBillInfo(orderId));
//    }

    /**
     * 用户对单据进行兑付
     */
    @Transactional(rollbackFor = Exception.class)
    @PostMapping(value = "/cashBill")
    public ResponseUtil cashBill(@RequestParam String billOrderActId) {
        //这里需要用户模块获取到用户的id 整合之前使用id 1
    	//分割字符串获取流转表idList
    	List<Integer> billOrderActIdList = StringDivisionUtil.stringDivision(billOrderActId);

    	String userId = null;//用户id用session传递
    	
    	int result = billService.cashBill(billOrderActIdList,"1");

        if(result > 0) {
            return ResponseUtil.getResult(CodeEnum.COMMONS_SUCCESS.getCode(),true,null);
        }else {
            return ResponseUtil.getResult(CodeEnum.COMMONS_ERROR.getCode(), true, null);
        }
    }
}