package controller;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import pojo.Houselist;
import service.HouselistService;

import java.util.List;

@Controller

public class HoustlistController {
    @Autowired
    private HouselistService houselistService;

    /* 租客查找所有的房源列表*/
    @RequestMapping("/houselist")
    public String houselist(Model model, @RequestParam(required = false, defaultValue = "1") Integer page,
                            @RequestParam(required = false, defaultValue = "2") Integer pageSize) {

        PageHelper.startPage(page, pageSize);
        List<Houselist> houselist = houselistService.selectAll();
        PageInfo<Houselist> p = new PageInfo<Houselist>(houselist);
        model.addAttribute("p", p);
        model.addAttribute("houselist", houselist);
        model.addAttribute("mainPage", "houselist.jsp");
        return "/jsp/zuke/main";
    }

    /*  租客模糊查询房源*/
    @RequestMapping("findhouseList")
    public String findhouseList(Houselist houselist1, Model model, @RequestParam(required = false, defaultValue = "1") Integer page,
                                @RequestParam(required = false, defaultValue = "2") Integer pageSize) {
        PageHelper.startPage(page, pageSize);
        String houselist_address = houselist1.getAddress();
        List<Houselist> houselist = houselistService.selectByaddress(houselist_address);
        PageInfo<Houselist> p = new PageInfo<>(houselist);
        model.addAttribute("p", p);
        model.addAttribute("houselist", houselist);
        model.addAttribute("mainPage", "houselist.jsp");
        return "/jsp/zuke/main";
    }

    /* 管理员查看所有房源列表*/
    @RequestMapping("/ahouselist")
    public String ahouselist(Model model, @RequestParam(required = false, defaultValue = "1") Integer page,
                             @RequestParam(required = false, defaultValue = "13") Integer pageSize) {
        /* 分页插件*/
        PageHelper.startPage(page, pageSize);
        List<Houselist> houselist = houselistService.selectAll();
        PageInfo<Houselist> p = new PageInfo<>(houselist);
        model.addAttribute("p", p);
        model.addAttribute("houselist", houselist);
        model.addAttribute("mainPage", "ahouselist.jsp");
        return "/jsp/admin/main1";
    }

    /* 添加房源*/
    @RequestMapping("/addhouse")
    public String addhouse(Model model, Houselist houselist) {

        String houseid = houselist.getHouseid();
        Houselist houselist1 = houselistService.findhouseid(houseid);
        if (houselist1 != null) {
            model.addAttribute("error", "该房屋id已存在");
            model.addAttribute("houselist", houselist);
            model.addAttribute("mainPage", "addhouse.jsp");
            return "/jsp/admin/main1";
        } else {
            model.addAttribute("error", "添加成功");
            houselistService.inserthouse(houselist);
            model.addAttribute("houselist", houselist);
            model.addAttribute("mainPage", "addhouse.jsp");
            return "/jsp/admin/main1";
        }
    }

    @RequestMapping("/toaddhouse")
    public String toaddhoust(Model model) {
        model.addAttribute("mainPage", "addhouse.jsp");
        return "/jsp/admin/main1";
    }

    @RequestMapping("/deletehouse")
    public String deletehouse(Integer id) {
        houselistService.deletehouse(id);
        return "redirect:ahouselist.action";
    }

    @RequestMapping("/toahouselist")
    public String toahouselist() {
        return "redirect:ahouselist.action";
    }


    @RequestMapping("/findid")
    public String findid(Integer id, Model model) {
        Houselist list = houselistService.findid(id);
        model.addAttribute("houselist", list);
        model.addAttribute("mainPage", "changehouse.jsp");
        return "/jsp/admin/main1";
    }

    @RequestMapping("/findhouseidupdate")
    public String findhouseidupdate(Houselist houselist, Model model) {
        Houselist list = houselistService.findhouseidupdate(houselist);
        if (list != null) {
            model.addAttribute("houselist", houselist);
            model.addAttribute("mainPage", "changehouse.jsp");
            model.addAttribute("error", "该房屋id已存在");
        } else {
            houselistService.updatehouse(houselist);
            model.addAttribute("houselist", houselist);
            model.addAttribute("mainPage", "changehouse.jsp");
            model.addAttribute("error", "更新成功");
        }
        return "/jsp/admin/main1";
    }
}