package com.boying.controller;

import com.boying.common.BaseController;
import com.boying.entity.OrderRecord;
import com.boying.entity.Statistic;
import com.boying.entity.StreetLogo;
import com.boying.entity.TicketBlack;
import com.boying.service.OrderRecordService;
import com.boying.service.StatisticService;
import com.boying.service.StreetLogoService;
import com.boying.service.TicketBlackService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Predicate;
import javax.persistence.criteria.Root;
import java.util.ArrayList;
import java.util.List;

//控制台统计
@RestController
@RequestMapping("statistic")
public class StatisticController extends BaseController {

    @Autowired
    private StatisticService statisticService;

    @Autowired
    private OrderRecordService orderRecordService;

    @Autowired
    private StreetLogoService streetLogoService;

    @Autowired
    private TicketBlackService ticketBlackService;

    //指挥页面数据
    @PostMapping("getData1")
    public Object card1() {
        List<Statistic> all = statisticService.findAll();
        return success("请求成功",all.get(0));
    }

    @PostMapping("getBlackRecord")
    public Object getList1(int page,int pageSize) {
        Pageable pageable = PageRequest.of(page-1,pageSize, Sort.Direction.DESC,"id");
        Specification<TicketBlack> specification = new Specification<TicketBlack>() {
            @Override
            public Predicate toPredicate(Root<TicketBlack> root, CriteriaQuery<?> cq, CriteriaBuilder cb) {
                List<Predicate> list = new ArrayList<Predicate>();
                list.add(cb.equal(root.get("blackType").as(Integer.class), 1));
                Predicate[] arr = new Predicate[list.size()];
                cq.where(list.toArray(arr));
                return null;
            }
        };
        return success("请求成功",ticketBlackService.findPage(pageable,specification));
    }

    @PostMapping("getLogo")
    public Object getLogo() {
        return success("请求成功",streetLogoService.findAll());
    }
}