[cc4db18] | 1 | using backend.Data;
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| 2 | using backend.DTOs;
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| 3 | using backend.Entities;
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| 4 | using Microsoft.EntityFrameworkCore;
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| 5 |
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| 6 | namespace backend.Services
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| 7 | {
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| 8 | public interface IMenuService
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| 9 | {
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| 10 | public Task AddMenu(CreateMenuItemRequest menu);
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| 11 | public Task RemoveMenu(int id);
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[13f1472] | 12 | public Task UploadImage(int id, IFormFile file);
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[cc4db18] | 13 | }
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| 14 | public class MenuService : IMenuService
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| 15 | {
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| 16 | private readonly DataContext _context = null;
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| 17 | public MenuService(DataContext context)
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| 18 | {
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| 19 | _context = context;
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| 20 | }
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| 21 | public async Task AddMenu(CreateMenuItemRequest menu)
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| 22 | {
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| 23 | var res = await _context.Restoraunts.FirstOrDefaultAsync();
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| 24 | if(res.Menu == null)
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| 25 | {
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| 26 | res.Menu = new List<MenuItem>();
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| 27 | }
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| 28 | res.Menu.Add(new MenuItem()
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| 29 | {
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| 30 | Title = menu.Title,
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| 31 | Description = menu.Description,
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[13f1472] | 32 | Price = menu.Price,
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| 33 | Alergens = menu.Alergens,
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| 34 | IsVipOnly = menu.IsVipOnly,
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| 35 | Image = Array.Empty<byte>()
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| 36 | }) ;
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[cc4db18] | 37 | _context.Restoraunts.Update(res);
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| 38 | await _context.SaveChangesAsync();
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| 39 | }
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| 40 |
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| 41 | public async Task RemoveMenu(int id)
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| 42 | {
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| 43 | var res = await _context.Restoraunts.Include(x => x.Menu).FirstOrDefaultAsync();
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| 44 | res.Menu = res.Menu.Where(x => x.Id != id).ToList();
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| 45 | _context.Restoraunts.Update(res);
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| 46 | await _context.SaveChangesAsync();
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| 47 | }
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[13f1472] | 48 |
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| 49 | public async Task UploadImage(int id, IFormFile file)
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| 50 | {
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| 51 | using (var memoryStream = new MemoryStream())
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| 52 | {
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| 53 | await file.CopyToAsync(memoryStream);
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| 54 | var menuItem = await _context.MenuItems.FindAsync(id);
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| 55 | menuItem.Image = memoryStream.ToArray();
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| 56 | _context.MenuItems.Update(menuItem);
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| 57 | _context.SaveChanges();
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| 58 | }
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| 59 | }
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[cc4db18] | 60 | }
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| 61 | }
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