@RequestMapping(value = "/edit-category/{categoryId}", method = RequestMethod.POST)
public String doEditCategory(
@ModelAttribute("category") @Valid Category category,
Errors errors,
@PathVariable String categoryId,
@RequestParam("name") String name,
@RequestParam("description") String description,
Model model) {
model.addAttribute("title", "Edit Category");
if (errors.hasErrors()) {
model.addAttribute("category", category);
return "edit-category";
}
category = categoryService.getCategory(Integer.parseInt(HtmlUtils.htmlEscape(categoryId)));
if (category == null) {
return "redirect:manage-category.html";
}
category.setDescription(description);
category.setName(name);
categoryService.updateCategory(category);
model.addAttribute(
"info",
"<div class=\"info\">Succesfully Updated <p> <a href='../manage-category.html'>Go back to Management Page</a></div>");
return "edit-category";
}
@RequestMapping(value = "/edit-category/{categoryId}", method = RequestMethod.GET)
public String editCategory(@PathVariable String categoryId, Model model) {
Category category =
categoryService.getCategory(Integer.parseInt(HtmlUtils.htmlEscape(categoryId)));
if (category == null) {
return "redirect:manage-category.html";
}
model.addAttribute("category", category);
return "edit-category";
}