package com.ruoyi.system.controller;

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

import com.ruoyi.system.domain.Users;
import com.ruoyi.system.service.IUsersService;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.system.domain.UserAddress;
import com.ruoyi.system.service.IUserAddressService;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.core.page.TableDataInfo;

/**
 * 用户收货地址Controller
 * 
 * @author ruoyi
 * @date 2025-05-13
 */
@RestController
@RequestMapping("/system/UserAddress")
public class UserAddressController extends BaseController
{
    @Autowired
    private IUserAddressService userAddressService;
    @Autowired
    private IUsersService usersService;
    /**
     * 查询用户收货地址列表
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:list')")
    @GetMapping("/list")
    public TableDataInfo list(UserAddress userAddress)
    {
        startPage();
        List<UserAddress> list = userAddressService.selectUserAddressList(userAddress);
        for(UserAddress userAddress1:list){
            Users users = usersService.selectUsersById(userAddress1.getUid());
            if(users!=null){
                userAddress1.setUname(users.getName());
            }

        }
        return getDataTable(list);
    }

    /**
     * 导出用户收货地址列表
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:export')")
    @Log(title = "用户收货地址", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, UserAddress userAddress)
    {
        List<UserAddress> list = userAddressService.selectUserAddressList(userAddress);
        ExcelUtil<UserAddress> util = new ExcelUtil<UserAddress>(UserAddress.class);
        util.exportExcel(response, list, "用户收货地址数据");
    }



    /**
     * 获取用户收货地址详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:query')")
    @GetMapping(value = "/getuserAddressList")
    public AjaxResult getuserAddressList()
    {
        return success(userAddressService.selectUserAddressList(new UserAddress()));
    }


    /**
     * 获取用户收货地址详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:query')")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Long id)
    {
        return success(userAddressService.selectUserAddressById(id));
    }

    /**
     * 新增用户收货地址
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:add')")
    @Log(title = "用户收货地址", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody UserAddress userAddress)
    {
        return toAjax(userAddressService.insertUserAddress(userAddress));
    }

    /**
     * 修改用户收货地址
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:edit')")
    @Log(title = "用户收货地址", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody UserAddress userAddress)
    {
        if(userAddress.getIsDefault()==1){
            //如果设为默认就将这个用户下所有数据设置为不默认，然后添加这条默认
            userAddressService.updateUserAddressDefault(userAddress.getUid());
        }else{
            //如果用户没有默认地址，而且只添加了一条地址，那么就强制默认这个地址是默认地址
            UserAddress userAddressData=new UserAddress();
            userAddressData.setUid(userAddress.getUid());
            userAddressData.setIsDefault(Long.valueOf(1));
            List<UserAddress> list  = userAddressService.selectUserAddressList(userAddressData);
            //判断用户当前是否有默认地址
            if(list.size()<1){
                userAddress.setIsDefault(Long.valueOf(1));
            }
        }
        return toAjax(userAddressService.updateUserAddress(userAddress));
    }

    /**
     * 删除用户收货地址
     */
    @PreAuthorize("@ss.hasPermi('system:UserAddress:remove')")
    @Log(title = "用户收货地址", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable Long[] ids)
    {
        return toAjax(userAddressService.deleteUserAddressByIds(ids));
    }
}