Add administrative views and controllers.

cicm_web/Areas/Admin/Controllers/ProcessorsByMachinesController.cs

@@ -0,0 +1,178 @@
+/******************************************************************************
+// Canary Islands Computer Museum Website
+// ----------------------------------------------------------------------------
+//
+// Filename       : ProcessorsByMachinesController.cs
+// Author(s)      : Natalia Portillo <claunia@claunia.com>
+//
+// --[ Description ] ----------------------------------------------------------
+//
+//     Processors by machine admin controller
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This program is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General Public License as
+//     published by the Free Software Foundation, either version 3 of the
+//     License, or (at your option) any later version.
+//
+//     This program is distributed in the hope that it will be useful,
+//     but WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//     GNU General Public License for more details.
+//
+//     You should have received a copy of the GNU General Public License
+//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright © 2003-2018 Natalia Portillo
+*******************************************************************************/
+
+using System.Linq;
+using System.Threading.Tasks;
+using Cicm.Database.Models;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Rendering;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Query;
+
+namespace cicm_web.Areas.Admin.Controllers
+{
+    [Area("Admin")]
+    public class ProcessorsByMachinesController : Controller
+    {
+        readonly cicmContext _context;
+
+        public ProcessorsByMachinesController(cicmContext context)
+        {
+            _context = context;
+        }
+
+        // GET: Admin/ProcessorsByMachines
+        public async Task<IActionResult> Index()
+        {
+            IIncludableQueryable<ProcessorsByMachine, Processor> cicmContext =
+                _context.ProcessorsByMachine.Include(p => p.Machine).Include(p => p.Processor);
+            return View(await cicmContext.ToListAsync());
+        }
+
+        // GET: Admin/ProcessorsByMachines/Details/5
+        public async Task<IActionResult> Details(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ProcessorsByMachine processorsByMachine =
+                await _context.ProcessorsByMachine.Include(p => p.Machine).Include(p => p.Processor)
+                              .FirstOrDefaultAsync(m => m.Id == id);
+            if(processorsByMachine == null) return NotFound();
+
+            return View(processorsByMachine);
+        }
+
+        // GET: Admin/ProcessorsByMachines/Create
+        public IActionResult Create()
+        {
+            ViewData["MachineId"]   = new SelectList(_context.Machines,   "Id", "Name");
+            ViewData["ProcessorId"] = new SelectList(_context.Processors, "Id", "Name");
+            return View();
+        }
+
+        // POST: Admin/ProcessorsByMachines/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("ProcessorId,MachineId,Speed,Id")]
+                                                ProcessorsByMachine processorsByMachine)
+        {
+            if(ModelState.IsValid)
+            {
+                _context.Add(processorsByMachine);
+                await _context.SaveChangesAsync();
+                return RedirectToAction(nameof(Index));
+            }
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", processorsByMachine.MachineId);
+            ViewData["ProcessorId"] =
+                new SelectList(_context.Processors, "Id", "Name", processorsByMachine.ProcessorId);
+            return View(processorsByMachine);
+        }
+
+        // GET: Admin/ProcessorsByMachines/Edit/5
+        public async Task<IActionResult> Edit(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ProcessorsByMachine processorsByMachine = await _context.ProcessorsByMachine.FindAsync(id);
+            if(processorsByMachine == null) return NotFound();
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", processorsByMachine.MachineId);
+            ViewData["ProcessorId"] =
+                new SelectList(_context.Processors, "Id", "Name", processorsByMachine.ProcessorId);
+            return View(processorsByMachine);
+        }
+
+        // POST: Admin/ProcessorsByMachines/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("ProcessorId,MachineId,Speed,Id")]
+                                              ProcessorsByMachine processorsByMachine)
+        {
+            if(id != processorsByMachine.Id) return NotFound();
+
+            if(ModelState.IsValid)
+            {
+                try
+                {
+                    _context.Update(processorsByMachine);
+                    await _context.SaveChangesAsync();
+                }
+                catch(DbUpdateConcurrencyException)
+                {
+                    if(!ProcessorsByMachineExists(processorsByMachine.Id)) return NotFound();
+
+                    throw;
+                }
+
+                return RedirectToAction(nameof(Index));
+            }
+
+            ViewData["MachineId"] = new SelectList(_context.Machines, "Id", "Name", processorsByMachine.MachineId);
+            ViewData["ProcessorId"] =
+                new SelectList(_context.Processors, "Id", "Name", processorsByMachine.ProcessorId);
+            return View(processorsByMachine);
+        }
+
+        // GET: Admin/ProcessorsByMachines/Delete/5
+        public async Task<IActionResult> Delete(long? id)
+        {
+            if(id == null) return NotFound();
+
+            ProcessorsByMachine processorsByMachine =
+                await _context.ProcessorsByMachine.Include(p => p.Machine).Include(p => p.Processor)
+                              .FirstOrDefaultAsync(m => m.Id == id);
+            if(processorsByMachine == null) return NotFound();
+
+            return View(processorsByMachine);
+        }
+
+        // POST: Admin/ProcessorsByMachines/Delete/5
+        [HttpPost]
+        [ActionName("Delete")]
+        [ValidateAntiForgeryToken]
+        public async Task<IActionResult> DeleteConfirmed(long id)
+        {
+            ProcessorsByMachine processorsByMachine = await _context.ProcessorsByMachine.FindAsync(id);
+            _context.ProcessorsByMachine.Remove(processorsByMachine);
+            await _context.SaveChangesAsync();
+            return RedirectToAction(nameof(Index));
+        }
+
+        bool ProcessorsByMachineExists(long id)
+        {
+            return _context.ProcessorsByMachine.Any(e => e.Id == id);
+        }
+    }
+}