校园商铺平台项目（10）-店铺注册 js实现 和 类别、区域获取
1 店铺注册
1.1 js 文件
$(function () {
var initUrl = '/o2o/shopadmin/getshopinitinfo';
var registerShopUrl = 'o2o/shopadmin/registershop';
alert(initUrl);
getShopInitInfo();
function getShopInitInfo() {
$.getJSON(initUrl, function (data) {
if (data.success) {
var tempHtml = '';
var tempAreaHtml = '';
data.shopCategoryList.map(function (item, index) {
tempHtml += ' item.shopCategoryId + '">'
+ item.shopCategoryName + '';
});
data.areaList.map(function (item, index) {
tempAreaHtml += ' item.areaId + '">'
+ item.areaName + '';
}
);
$('#shop-category').html(tempHtml);
$('#area').html(tempAreaHtml);
}
});
$('#submit').click(function () {
var shop = {
};
shop.shopNamme = $('#shop-name').val();
shop.shopAddr = $('#shop-addr').val();
shop.phone = $('#shop-phone').val();
shop.desc = $('#shop-desc').val();
shop.shopCategory = {
shopCategoryId: $('#shop-category').find('option').not(function () {
return !this.selected;
}).data('id')
};
shop.area = {
areaId: $('#area').find('option').not(function () {
return !this.selected;
}).data('id')
};
var shopImg = $('#shop-img')[0].files[0];
var formData = new formData();
formData.append('shopImg', shopImg);
formData.append('shopStr', JSON.stringify(shop));
// 提交后台
$.ajax({
url: registerShopUrl,
type: 'POST',
data: formData,
contentType: false,
processData: false,
cache: false,
success: function (data) {
if (data.success()) {
$.toast('提交成功！');
}else{
$.toast('提交失败！'+ data.errMsg);
}
}
});
});
}
})
1.2 引入 js
2 店铺类别-ShopCategoryDao
package com.tzb.o2o.dao;
import com.tzb.o2o.entity.ShopCategory;
import org.apache.ibatis.annotations.Param;
import java.util.List;
public interface ShopCategoryDao {
List<ShopCategory> queryShopCategory(
@Param("shopCategoryCondition") ShopCategory shopCategoryCondition);
}
- ShopCategoryDao.xml
<mapper namespace="com.tzb.o2o.dao.ShopCategoryDao" >
<select id="queryShopCategory" resultType="com.tzb.o2o.entity.ShopCategory">
SELECT
shop_category_id,
shop_category_name,
shop_category_desc,
shop_category_img,
priority,
create_time,
last_edit_time,
parent_id
FROM
tb_shop_category
<where>
<if test="shopCategoryCondition.parent!=null">
and parent_id = #{shopCategoryCondition.parent.shopCategoryId}
if>
where>
ORDER BY
priority DESC
select>
mapper>
2.1 店铺类别dao 测试
package com.tzb.o2o.dao;
import com.tzb.o2o.BaseTest;
import com.tzb.o2o.entity.ShopCategory;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import java.util.List;
import static org.junit.Assert.assertEquals;
public class ShopCategoryDaoTest extends BaseTest {
@Autowired
private ShopCategoryDao shopCategoryDao;
@Test
public void testQueryShopCategory(){
List<ShopCategory> shopCategoryList = shopCategoryDao.queryShopCategory(new ShopCategory());
assertEquals(2, shopCategoryList.size());
ShopCategory testCategory = new ShopCategory();
ShopCategory parentCategory = new ShopCategory();
parentCategory.setShopCategoryId(1L);
testCategory.setParent(parentCategory);
shopCategoryList = shopCategoryDao.queryShopCategory(testCategory);
System.out.println(shopCategoryList);
}
}
3 店铺类别 Service
package com.tzb.o2o.service;
import com.tzb.o2o.entity.ShopCategory;
import java.util.List;
public interface IShopCategoryService {
List<ShopCategory> getShopCategoryList(ShopCategory shopCategoryCondition);
}
package com.tzb.o2o.service.impl;
import com.tzb.o2o.dao.ShopCategoryDao;
import com.tzb.o2o.entity.ShopCategory;
import com.tzb.o2o.service.IShopCategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
@Service
public class ShopCatergoryServiceImpl implements IShopCategoryService {
@Autowired
private ShopCategoryDao shopCategoryDao;
@Override
public List<ShopCategory> getShopCategoryList(ShopCategory shopCategoryCondition) {
return shopCategoryDao.queryShopCategory(shopCategoryCondition);
}
}
4 修改店铺管理 Controller
@Controller
@RequestMapping("shopadmin")
public class ShopManagementController {
@Autowired
private ShopService shopService;
@Autowired
private IShopCategoryService shopCategoryService;
@Autowired
private AreaService areaService;
@RequestMapping(value = "/getshopinitinfo", method = RequestMethod.GET)
@ResponseBody
private Map<String, Object> getShopInitInfo() {
Map<String, Object> modelMap = new HashMap<>();
List<ShopCategory> shopCategoryList = new ArrayList<>();
List<Area> areaList = new ArrayList<>();
try {
// 仅选出 parent_id 不为空的类别
// 传入一个新的对象，符合条件1 test="shopCategoryCondition != null"
shopCategoryList = shopCategoryService.getShopCategoryList(new ShopCategory());
areaList = areaService.getAreaList();
modelMap.put("shopCategoryList",shopCategoryList);
modelMap.put("areaList",areaList);
modelMap.put("success",true);
} catch (Exception e) {
modelMap.put("success",false);
modelMap.put("errMsg", e.getMessage());
}
return modelMap;
}
@RequestMapping(value = "registershop", method = RequestMethod.POST)
@ResponseBody
private Map<String, Object> registerShop(HttpServletRequest request) {
Map<String, Object> modelMap = new HashMap<>();
// 1.接收并转化相应的参数，包括店铺信息和图片信息
// shopStr,和前端约定好的变量
String shopStr = HttpServletRequestUtil.getString(request, "shopStr");
ObjectMapper mapper = new ObjectMapper();
Shop shop = null;
try {
shop = mapper.readValue(shopStr, Shop.class);
} catch (Exception e) {
modelMap.put("success", false);
modelMap.put("errMsg", e.getMessage());
return modelMap;
}
CommonsMultipartFile shopImg = null;
CommonsMultipartResolver commonsMultipartResolver = new CommonsMultipartResolver(
request.getSession().getServletContext()
);
// 如果有上传的文件流
if (commonsMultipartResolver.isMultipart(request)) {
MultipartHttpServletRequest multipartHttpServletRequest = (MultipartHttpServletRequest) request;
// shopImg ，和前段约定好的变量
shopImg = (CommonsMultipartFile) multipartHttpServletRequest.getFile("shopImg");
} else {
modelMap.put("success", false);
modelMap.put("errMsg", "上传图片不能为空");
return modelMap;
}
// 2. 注册店铺
if (null != shop && null != shopImg) {
PersonInfo owner = new PersonInfo();
// session TODO
owner.setUserId(1L);
shop.setOwner(owner);
ShopExecution se = null;
try {
se = shopService.addShop(shop, shopImg.getInputStream(), shopImg.getOriginalFilename());
if (se.getState() == ShopStateEnum.CHECK.getState()) {
modelMap.put("success", true);
} else {
modelMap.put("success", false);
modelMap.put("errMsg", se.getStateInfo());
}
} catch (IOException e) {
modelMap.put("success", false);
modelMap.put("errMsg", e.getMessage());
return modelMap;
}
return modelMap;
} else {
modelMap.put("success", false);
modelMap.put("errMsg", "请输入店铺信息");
return modelMap;
}
// 3.返回结果
}
}
5 测试
http://localhost:8080/o2o/shopadmin/shopoperation
