123 lines
3.7 KiB
C#
123 lines
3.7 KiB
C#
using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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using Rs_system.Data;
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using Rs_system.Models;
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namespace Rs_system.Controllers;
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[Authorize]
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public class PermisoController : Controller
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{
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private readonly ApplicationDbContext _context;
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public PermisoController(ApplicationDbContext context)
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{
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_context = context;
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}
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// GET: Permiso
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public async Task<IActionResult> Index()
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{
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var permisos = await _context.Permisos
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.Include(p => p.Modulo)
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.OrderBy(p => p.Modulo!.Orden)
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.ThenBy(p => p.Orden)
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.ToListAsync();
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return View(permisos);
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}
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// GET: Permiso/Create
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public async Task<IActionResult> Create()
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{
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ViewBag.Modulos = await _context.Modulos.OrderBy(m => m.Orden).ToListAsync();
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return View();
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}
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// POST: Permiso/Create
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[HttpPost]
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[ValidateAntiForgeryToken]
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public async Task<IActionResult> Create([Bind("ModuloId,Codigo,Nombre,Descripcion,Url,Icono,Orden,EsMenu")] Permiso permiso)
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{
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if (ModelState.IsValid)
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{
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if (await _context.Permisos.AnyAsync(p => p.Codigo == permiso.Codigo))
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{
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ModelState.AddModelError("Codigo", "El código ya existe.");
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ViewBag.Modulos = await _context.Modulos.OrderBy(m => m.Orden).ToListAsync();
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return View(permiso);
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}
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permiso.CreadoEn = DateTime.UtcNow;
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_context.Add(permiso);
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await _context.SaveChangesAsync();
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return RedirectToAction(nameof(Index));
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}
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ViewBag.Modulos = await _context.Modulos.OrderBy(m => m.Orden).ToListAsync();
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return View(permiso);
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}
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// GET: Permiso/Edit/5
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public async Task<IActionResult> Edit(int? id)
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{
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if (id == null) return NotFound();
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var permiso = await _context.Permisos.FindAsync(id);
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if (permiso == null) return NotFound();
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ViewBag.Modulos = await _context.Modulos.OrderBy(m => m.Orden).ToListAsync();
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return View(permiso);
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}
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// POST: Permiso/Edit/5
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[HttpPost]
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[ValidateAntiForgeryToken]
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public async Task<IActionResult> Edit(int id, [Bind("Id,ModuloId,Codigo,Nombre,Descripcion,Url,Icono,Orden,EsMenu")] Permiso permiso)
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{
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if (id != permiso.Id) return NotFound();
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if (ModelState.IsValid)
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{
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try
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{
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_context.Update(permiso);
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await _context.SaveChangesAsync();
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}
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catch (DbUpdateConcurrencyException)
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{
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if (!PermisoExists(permiso.Id)) return NotFound();
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else throw;
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}
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return RedirectToAction(nameof(Index));
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}
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ViewBag.Modulos = await _context.Modulos.OrderBy(m => m.Orden).ToListAsync();
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return View(permiso);
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}
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// POST: Permiso/Delete/5
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[HttpPost]
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[ValidateAntiForgeryToken]
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public async Task<IActionResult> Delete(int id)
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{
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var permiso = await _context.Permisos.FindAsync(id);
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if (permiso != null)
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{
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var isUsed = await _context.RolesPermisos.AnyAsync(rp => rp.PermisoId == id);
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if (isUsed)
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{
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TempData["ErrorMessage"] = "No se puede eliminar porque está asignado a roles.";
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return RedirectToAction(nameof(Index));
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}
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_context.Permisos.Remove(permiso);
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await _context.SaveChangesAsync();
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}
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return RedirectToAction(nameof(Index));
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}
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private bool PermisoExists(int id)
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{
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return _context.Permisos.Any(e => e.Id == id);
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}
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}
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