Ejemplo n.º 1
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Movie = await _context.Movie.FindAsync(id);

            if (Movie != null)
            {
                _context.Movie.Remove(Movie);
                //await _context.SaveChangesAsync();
                // Once a record is deleted, create an audit record
                if (await _context.SaveChangesAsync() > 0)
                {
                    var auditrecord = new AuditRecord();
                    auditrecord.AuditActionType = "Delete Movie Record";
                    auditrecord.DateTimeStamp   = DateTime.Now;
                    auditrecord.KeyMovieFieldID = Movie.ID;
                    var userID = User.Identity.Name.ToString();
                    auditrecord.Username = userID;
                    _context.AuditRecords.Add(auditrecord);
                    await _context.SaveChangesAsync();
                }
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 2
0
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Movie.Add(Movie);
            //await _context.SaveChangesAsync();
            // Once a record is added, create an audit record
            if (await _context.SaveChangesAsync() > 0)
            {
                // Create an auditrecord object
                var auditrecord = new AuditRecord();
                auditrecord.AuditActionType = "Add Movie Record";
                auditrecord.DateTimeStamp   = DateTime.Now;
                auditrecord.KeyMovieFieldID = Movie.ID;
                // Get current logged-in user
                var userID = User.Identity.Name.ToString();
                auditrecord.Username = userID;

                _context.AuditRecords.Add(auditrecord);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 3
0
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for
        // more details see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Attach(Movie).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!MovieExists(Movie.ID))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 4
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Movie = await _context.Movie.FindAsync(id);

            if (Movie != null)
            {
                try
                {
                    _context.Movie.Remove(Movie);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException ex)
                {
                    throw new Exception("Record does not exist in the database");
                }
                catch (Exception ex)
                {
                    throw;
                }
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 5
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Student = await _context.Students.FindAsync(id);

            if (Student == null)
            {
                return(NotFound());
            }

            try
            {
                _context.Students.Remove(Student);
                await _context.SaveChangesAsync();

                return(RedirectToPage("./Index"));
            }
            catch (DbUpdateException /* ex */)
            {
                //Log the error (uncomment ex variable name and write a log.)
                return(RedirectToAction("./Delete",
                                        new { id, saveChangesError = true }));
            }
        }
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for
        // more details see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            // When JavaScript is disabled in the browser, submitting the form with
            // errors will post to the server.
            // So we do server-side validation!
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Attach(Movie).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!MovieExists(Movie.ID))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 7
0
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }
            IFormFile formFile = ImageGallery.FormFile;

            if (formFile.Length > 0)
            {
                string uploadsFolder  = Path.Combine(_webHostEnvironment.WebRootPath, "images");
                string uniqueFileName = Guid.NewGuid().ToString() + "_" + formFile.FileName;
                string filePath       = Path.Combine(uploadsFolder, uniqueFileName);
                ImageGallery.Path = uniqueFileName;

                using (var stream = System.IO.File.Create(filePath))
                {
                    await formFile.CopyToAsync(stream);
                }
            }


            _context.ImageGallery.Add(ImageGallery);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 8
0
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }
            _context.Movie.Add(Movie);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 9
0
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            var entry = _context.Add(new Student());

            entry.CurrentValues.SetValues(StudentVM);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 10
0
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for
        // more details see https://aka.ms/RazorPagesCRUD.
        //当页面发布表单数据时,运行 OnPostAsync 方法
        public async Task <IActionResult> OnPostAsync()
        {
            //如果存在任何模型错误,将重新显示表单,以及发布的任何表单数据。
            //在发布表单前,可以在客户端捕获到大部分模型错误。 模型错误的一个示例是,发布的日期字段值无法转换为日期
            if (!ModelState.IsValid)
            {
                return(Page());//存在错误,返回Create页
            }

            _context.Movie.Add(Movie);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));// 如果不存在模型错误,将保存数据,并且浏览器会重定向到索引页(/Movies/Index)。
        }
Ejemplo n.º 11
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Movie = await _context.Movie.FindAsync(id);

            if (Movie != null)
            {
                _context.Movie.Remove(Movie);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 12
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Category = await _context.Category.FindAsync(id);

            if (Category != null)
            {
                _context.Category.Remove(Category);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 13
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            AuditRecord = await _context.AuditRecords.FindAsync(id);

            if (AuditRecord != null)
            {
                _context.AuditRecords.Remove(AuditRecord);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 14
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Utilisateur = await _context.Utilisateur.FindAsync(id);

            if (Utilisateur != null)
            {
                _context.Utilisateur.Remove(Utilisateur);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 15
0
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            var studentToUpdate = await _context.Students.FindAsync(id);

            if (studentToUpdate == null)
            {
                return(NotFound());
            }

            if (await TryUpdateModelAsync <Student>(
                    studentToUpdate,
                    "student",
                    s => s.FirstMidName, s => s.LastName, s => s.EnrollmentDate))
            {
                await _context.SaveChangesAsync();

                return(RedirectToPage("./Index"));
            }

            return(Page());
        }