@RequestMapping(value = "/upload", method = RequestMethod.POST)
public @ResponseBody void uploadProduct(
@RequestParam(value = "pic", required = false) MultipartFile pic,
@RequestParam(value = "id", required = false) Integer id,
@RequestParam("name") String name,
@RequestParam("description") String description,
@RequestParam("type") String type,
@RequestParam("category") String category,
@RequestParam("price") double price,
@RequestParam("unit") String unit,
HttpServletResponse response) {
if (type == null
|| name == null
|| pic == null
|| description == null
|| category == null
|| price == 0
|| unit == null) {
response.setStatus(HttpStatus.NOT_ACCEPTABLE.value());
return;
}
Product product;
if (id != null) {
product = productService.getById(id);
} else {
product = new Product();
}
product.setName(name);
product.setDescription(description);
product.setType(Type.valueOf(type));
product.setCategory(Category.valueOf(category));
product.setPrice(price);
product.setUnit(unit);
// for Linux
String dstFilePath =
"/" + PathUtil.getWebInfPath() + "/product_images/" + product.generatePicurlHash() + ".jpg";
// for Windows
// String dstFilePath = PathUtil.getWebInfPath() + "/product_images/" +
// product.generatePicurlHash() + ".jpg";
System.out.println("dstFilePath =" + dstFilePath);
if (pic != null) {
product.setPicurl("product_images/" + product.generatePicurlHash() + ".jpg");
File picFile = new File(dstFilePath);
try {
pic.transferTo(picFile);
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
product.setDataChangeLastTime(new Timestamp(System.currentTimeMillis()));
if (id != null) {
productService.update(product);
} else {
productService.save(product);
}
}
@RequestMapping(
value = "/update",
method = RequestMethod.POST,
headers = "Content-Type=application/json")
public @ResponseBody void update(@RequestBody Product product) {
productService.update(product);
}
@RequestMapping("/export")
public ResponseEntity<byte[]> download() throws IOException {
String fileName =
String.format("菜品列表%s.xlsx", new SimpleDateFormat("yyyyMMdd").format(new Date()));
ExcelFactory.exportProducts(
fileName,
productService.getAll(),
productService.getTypeMap(),
productService.getProcurement());
File file = new File(fileName);
HttpHeaders headers = new HttpHeaders();
String cnfileName = new String(fileName.getBytes("UTF-8"), "iso-8859-1");
headers.setContentDispositionFormData("attachment", cnfileName);
headers.setContentType(MediaType.APPLICATION_OCTET_STREAM);
return new ResponseEntity<>(FileUtils.readFileToByteArray(file), headers, HttpStatus.CREATED);
}
@RequestMapping(value = "/type_map", method = RequestMethod.GET)
public @ResponseBody JSONArray getTypeMap() {
JSONArray jsonArray = new JSONArray();
Map<Type, List<Category>> typeMap = productService.getTypeMap();
for (Type key : typeMap.keySet()) {
List<Category> categoryList = typeMap.get(key);
JSONArray categoryJsonArray = new JSONArray();
for (Category category : categoryList) {
JSONObject jsonObject = new JSONObject();
jsonObject.put("key", category.getCategory());
jsonObject.put("value", category.toString());
categoryJsonArray.add(jsonObject);
}
JSONObject jsonObject = new JSONObject();
jsonObject.put("name", key.getType());
jsonObject.put("value", key.toString());
jsonObject.put("list", categoryJsonArray);
jsonArray.add(jsonObject);
}
return jsonArray;
}
@RequestMapping(value = "/delete/{product_id}", method = RequestMethod.POST)
public @ResponseBody void delete(@PathVariable("product_id") int productId) {
productService.delete(productId);
}
@RequestMapping(value = "/procurement/all", method = RequestMethod.GET)
public @ResponseBody List<Procurement> getProcurement() {
return productService.getProcurement();
}
@RequestMapping(value = "/most_bought/{type}/wechatid/{wechatid}", method = RequestMethod.GET)
public @ResponseBody List<Product> getMostBought(
@PathVariable("type") String type, @PathVariable("wechatid") String wechatid) {
return productService.getMostBought(wechatid, type);
}
@RequestMapping(value = "/admin/category/{category}", method = RequestMethod.GET)
public @ResponseBody List<Product> getList4Admin(@PathVariable("category") String category) {
return productService.getList(category);
}
@RequestMapping(value = "/category/{category}/pinyin/asc", method = RequestMethod.GET)
public @ResponseBody List<Product> getListByPy(@PathVariable("category") String category) {
return productService.getListSortByPinyin(category, "name", "asc");
}
@RequestMapping(value = "/category/{category}/wechatid/{wechatid}", method = RequestMethod.GET)
public @ResponseBody List<Product> getList(
@PathVariable("category") String category, @PathVariable("wechatid") String wechatid) {
// return productService.getListByFavourites(category, wechatid);
return productService.getList(category);
}
@RequestMapping(value = "/save_sort", method = RequestMethod.POST)
public @ResponseBody void saveSort(@RequestBody List<ProductOrder> productOrderList) {
System.out.println(productOrderList);
productService.saveProductSortOrder(productOrderList);
}
