Add CRUD admin pages for screens.

2025-12-16 19:14:25 +00:00 · 2019-06-01 22:59:18 +01:00
parent 63c2f4c7a8
commit 2022dc0080
20 changed files with 1200 additions and 1 deletions
--- a/cicm_web/Areas/Admin/Controllers/ScreensByMachineController.cs
+++ b/cicm_web/Areas/Admin/Controllers/ScreensByMachineController.cs
@@ -0,0 +1,146 @@
+using System.Linq;
+using System.Threading.Tasks;
+using Cicm.Database.Models;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Rendering;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Query;
+
+namespace cicm_web.Areas.Admin.Controllers
+{
+    [Area("Admin")]
+    [Authorize]
+    public class ScreensByMachineController : Controller
+    {
+        readonly cicmContext _context;
+
+        public ScreensByMachineController(cicmContext context)
+        {
+            _context = context;
+        }
+
+        // GET: ScreensByMachine
+        public async Task<IActionResult> Index()
+        {
+            IIncludableQueryable<ScreensByMachine, Screen> cicmContext =
+                _context.ScreensByMachine.Include(s => s.Machine).Include(s => s.Screen);
+            return View(await cicmContext.ToListAsync());
+        }
+
+        // GET: ScreensByMachine/Details/5
+        public async Task<IActionResult> Details(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ScreensByMachine screensByMachine = await _context.ScreensByMachine
+                                                              .Include(s => s.Machine).Include(s => s.Screen)
+                                                              .FirstOrDefaultAsync(m => m.Id == id);
+            if(screensByMachine == null) return NotFound();
+
+            return View(screensByMachine);
+        }
+
+        // GET: ScreensByMachine/Create
+        public IActionResult Create()
+        {
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name");
+            ViewData["ScreenId"]  = new SelectList(_context.Screens,  "Id", "Type");
+            return View();
+        }
+
+        // POST: ScreensByMachine/Create
+        // To protect from overposting attacks, please enable the specific properties you want to bind to, for 
+        // more details see http://go.microsoft.com/fwlink/?LinkId=317598.
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        public async Task<IActionResult> Create([Bind("ScreenId,MachineId,Id")] ScreensByMachine screensByMachine)
+        {
+            if(ModelState.IsValid)
+            {
+                _context.Add(screensByMachine);
+                await _context.SaveChangesAsync();
+                return RedirectToAction(nameof(Index));
+            }
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", screensByMachine.MachineId);
+            ViewData["ScreenId"]  = new SelectList(_context.Screens,  "Id", "Type", screensByMachine.ScreenId);
+            return View(screensByMachine);
+        }
+
+        // GET: ScreensByMachine/Edit/5
+        public async Task<IActionResult> Edit(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ScreensByMachine screensByMachine = await _context.ScreensByMachine.FindAsync(id);
+            if(screensByMachine == null) return NotFound();
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", screensByMachine.MachineId);
+            ViewData["ScreenId"]  = new SelectList(_context.Screens,  "Id", "Type", screensByMachine.ScreenId);
+            return View(screensByMachine);
+        }
+
+        // POST: ScreensByMachine/Edit/5
+        // To protect from overposting attacks, please enable the specific properties you want to bind to, for 
+        // more details see http://go.microsoft.com/fwlink/?LinkId=317598.
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        public async Task<IActionResult> Edit(
+            long id, [Bind("ScreenId,MachineId,Id")] ScreensByMachine screensByMachine)
+        {
+            if(id != screensByMachine.Id) return NotFound();
+
+            if(ModelState.IsValid)
+            {
+                try
+                {
+                    _context.Update(screensByMachine);
+                    await _context.SaveChangesAsync();
+                }
+                catch(DbUpdateConcurrencyException)
+                {
+                    if(!ScreensByMachineExists(screensByMachine.Id)) return NotFound();
+
+                    throw;
+                }
+
+                return RedirectToAction(nameof(Index));
+            }
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", screensByMachine.MachineId);
+            ViewData["ScreenId"]  = new SelectList(_context.Screens,  "Id", "Type", screensByMachine.ScreenId);
+            return View(screensByMachine);
+        }
+
+        // GET: ScreensByMachine/Delete/5
+        public async Task<IActionResult> Delete(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ScreensByMachine screensByMachine = await _context.ScreensByMachine
+                                                              .Include(s => s.Machine).Include(s => s.Screen)
+                                                              .FirstOrDefaultAsync(m => m.Id == id);
+            if(screensByMachine == null) return NotFound();
+
+            return View(screensByMachine);
+        }
+
+        // POST: ScreensByMachine/Delete/5
+        [HttpPost]
+        [ActionName("Delete")]
+        [ValidateAntiForgeryToken]
+        public async Task<IActionResult> DeleteConfirmed(long id)
+        {
+            ScreensByMachine screensByMachine = await _context.ScreensByMachine.FindAsync(id);
+            _context.ScreensByMachine.Remove(screensByMachine);
+            await _context.SaveChangesAsync();
+            return RedirectToAction(nameof(Index));
+        }
+
+        bool ScreensByMachineExists(long id)
+        {
+            return _context.ScreensByMachine.Any(e => e.Id == id);
+        }
+    }
+}