MenuItemController.java

package edu.ucsb.cs156.dining.controllers;

import edu.ucsb.cs156.dining.dto.MenuItemDTO;

import edu.ucsb.cs156.dining.services.MenuItemService;

import io.swagger.v3.oas.annotations.Operation;

import io.swagger.v3.oas.annotations.tags.Tag;

import lombok.extern.slf4j.Slf4j;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.security.access.prepost.PreAuthorize;

import org.springframework.web.bind.annotation.GetMapping;

import org.springframework.web.bind.annotation.PathVariable;

import io.swagger.v3.oas.annotations.Parameter;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RestController;

import java.time.LocalDateTime;

import java.util.List;

/**

 * Controller for MenuItem

 */

@Tag(name = "MenuItem")

@RestController

@RequestMapping("/api/diningcommons")

  @Autowired

  private MenuItemService menuItemService;

  /**

   * Endpoint to fetch all menu items for a specific dining commons, meal, and date.

   * The endpoint saves each menu item in the database and returns their ids, names, and stations.

   *

   * @param dateTime          the date as ISO 8601 string (e.g., "2024-11-24T00:00:00")

   * @param diningCommonsCode the code for the dining commons

   * @param meal              the meal code (e.g., "breakfast", "lunch", "dinner")

   * @return a list of MenuItemDTO containing id, name, and station

   */

  @Operation(summary = "Get menu items for a specific dining commons, meal, and date")

  @PreAuthorize("hasRole('ROLE_USER')")

  @GetMapping("/{dateTime}/{diningCommonsCode}/{meal}")

  public List<MenuItemDTO> getMenuItems(

      @Parameter(description = "ISO date and time (e.g., 2024-11-24T00:00:00)")

      @PathVariable LocalDateTime dateTime,

      @PathVariable String diningCommonsCode,

      @PathVariable String meal) {

  }

}

Mutations