306 lines
12 KiB
C#
306 lines
12 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Linq;
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using System.Net;
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using System.Web;
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using System.Web.Mvc;
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using EnVisage.Code;
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using EnVisage.Code.BLL;
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using EnVisage.Code.Cache;
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using EnVisage.Models;
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using jQuery.DataTables.Mvc;
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using EnVisage.App_Start;
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using Microsoft.AspNet.Identity;
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using EnVisage.Code.HtmlHelpers;
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namespace EnVisage.Controllers
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{
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[Authorize]
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public class ViewController : BaseController
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{
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/// <summary>
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/// GET: /View/
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/// </summary>
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/// <returns>Empty view</returns>
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[HttpGet]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Read)]
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public ActionResult Index()
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{
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if (!HtmlHelpers.CheckSecurityObjectPermission(null, Areas.Views, AccessLevel.Read))
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return Redirect("/");
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return View();
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}
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/// <summary>
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/// Returns JSON View list with filters and sort for jQuery DataTables
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/// </summary>
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[HttpPost]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Read)]
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public JsonResult Index(JQueryDataTablesModel jQueryDataTablesModel)
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{
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int totalRecordCount;
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int searchRecordCount;
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var views = GetViews(startIndex: jQueryDataTablesModel.iDisplayStart,
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pageSize: jQueryDataTablesModel.iDisplayLength, sortedColumns: jQueryDataTablesModel.GetSortedColumns(),
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totalRecordCount: out totalRecordCount, searchRecordCount: out searchRecordCount, searchString: jQueryDataTablesModel.sSearch);
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return this.DataTablesJson(items: views,
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totalRecords: totalRecordCount,
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totalDisplayRecords: searchRecordCount,
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sEcho: jQueryDataTablesModel.sEcho);
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}
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private IEnumerable<ViewListModel> GetViews(int startIndex,
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int pageSize,
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IEnumerable<SortedColumn> sortedColumns,
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out int totalRecordCount,
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out int searchRecordCount,
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string searchString)
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{
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var query = from c in DbContext.Views
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select new ViewListModel()
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{
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Id = c.Id,
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Name = c.Name,
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TeamCount = c.Team2View.Count(),
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Companies = c.Company2View.Select(x => x.Company.Name).ToList()
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};
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//filter
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if (!string.IsNullOrWhiteSpace(searchString))
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{
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query = query.Where(c => c.Name.ToLower().Contains(searchString.ToLower()));
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}
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//sort
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foreach (var sortedColumn in sortedColumns)
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{
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switch (sortedColumn.PropertyName)
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{
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case "Id":
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if (sortedColumn.Direction == SortingDirection.Ascending)
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query = query.OrderBy(c => c.Id);
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else
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query = query.OrderByDescending(c => c.Id);
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break;
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//case "GLNumber":
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// if (sortedColumn.Direction == SortingDirection.Ascending)
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// query = query.OrderBy(c => c.GLNumber);
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// else
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// query = query.OrderByDescending(c => c.GLNumber);
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// break;
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//case "ExpenditureCount":
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// if (sortedColumn.Direction == SortingDirection.Ascending)
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// query = query.OrderBy(c => c.ExpenditureCount);
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// else
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// query = query.OrderByDescending(c => c.ExpenditureCount);
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// break;
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default:
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if (sortedColumn.Direction == SortingDirection.Ascending)
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query = query.OrderBy(c => c.Name);
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else
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query = query.OrderByDescending(c => c.Name);
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break;
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}
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}
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totalRecordCount = DbContext.Views.Count();
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searchRecordCount = query.Count();
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return query.Skip(startIndex).Take(pageSize).ToList();
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}
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// GET: /View/Edit/5
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[HttpGet]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Write)]
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public ActionResult Edit(Guid? id)
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{
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var model = new ViewModel();
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try
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{
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var manager = new ViewManager(DbContext);
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model = (ViewModel)manager.LoadWithChildCollections(id) ?? new ViewModel();
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}
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catch (BLLException blEx)
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{
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if (blEx.DisplayError)
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SetErrorScript(message: blEx.Message);
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else
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{
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LogException(blEx);
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SetErrorScript();
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}
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}
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catch (Exception exception)
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{
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LogException(exception);
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SetErrorScript();
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}
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return View(model);
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}
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// POST: /View/Edit/5
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[HttpPost]
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[ValidateAntiForgeryToken]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Write)]
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public ActionResult Edit(ViewModel model)
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{
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if (ContentLocker.IsLock("View", model.Id.ToString(), User.Identity.Name))
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
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model.TrimStringProperties();
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if (ModelState.IsValid)
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{
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try
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{
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var manager = new ViewManager(DbContext);
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manager.Save(model);
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DbContext.SaveChanges();
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ContentLocker.RemoveLock("View", model.Id.ToString(), User.Identity.Name);
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return RedirectToAction("Index");
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}
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catch (BLLException blEx) // handle any system specific error
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{
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// display error message if required
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if (blEx.DisplayError)
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ModelState.AddModelError(string.Empty, blEx.Message);
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else // if display not requried then display modal form with general error message
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{
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LogException(blEx);
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SetErrorScript();
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}
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}
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catch (Exception exception) // handle any unexpected error
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{
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LogException(exception);
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SetErrorScript();
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}
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}
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// return empty model with validation messages (if any)
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return View(model);
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}
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// GET: /View/Delete/5
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[HttpGet]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Write)]
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public ActionResult Delete(Guid? id)
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{
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if (id == null || id == Guid.Empty)
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
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var model = new ViewModel();
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try
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{
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var manager = new ViewManager(DbContext);
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model = (ViewModel)manager.Load(id);
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if (model == null)
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return HttpNotFound();
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if (model.TeamCount > 0)
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest,
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"View has Teams assigned and could not be deleted");
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}
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catch (BLLException blEx)
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{
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if (blEx.DisplayError)
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SetErrorScript(message: blEx.Message);
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else
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{
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LogException(blEx);
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SetErrorScript();
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}
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}
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catch (Exception exception)
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{
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LogException(exception);
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SetErrorScript();
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}
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return View(model);
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}
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// POST: /View/Delete/5
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[HttpPost]
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[ValidateAntiForgeryToken]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Write)]
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public ActionResult Delete(ViewModel model)
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{
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if (ContentLocker.IsLock("View", model.Id.ToString(), User.Identity.Name))
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
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var manager = new ViewManager(DbContext);
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var dbObj = manager.Load(model.Id, false);
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if (dbObj == null)
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return HttpNotFound();
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if (dbObj.Team2View.Count > 0)
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest,
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"View has Teams assigned and could not be deleted");
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DbContext.Company2View.RemoveRange(DbContext.Company2View.Where(c2s => c2s.ViewId == dbObj.Id));
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DbContext.View2CostCenter.RemoveRange(DbContext.View2CostCenter.Where(d2c => d2c.ViewId == dbObj.Id));
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var us = DbContext.User2View.Where(u2d => u2d.ViewId == dbObj.Id).ToList();
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DbContext.User2View.RemoveRange(us);
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DbContext.Team2View.RemoveRange(DbContext.Team2View.Where(tv => tv.ViewId == dbObj.Id));
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DbContext.Views.Remove(dbObj);
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DbContext.SaveChanges();
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ContentLocker.RemoveLock("View", dbObj.Id.ToString(), User.Identity.Name);
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return RedirectToAction("Index");
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}
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Read)]
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public ActionResult Board()
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{
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var model = new ViewBoardModel();
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model.Views = new ViewManager(DbContext).GetViewsByOwner(Guid.Parse(User.Identity.GetUserId())).ToList();
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model.Teams = new ViewManager(DbContext).GetTeams(model.Views.Select(x => x.Id).FirstOrDefault()).ToList();
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var user = new UsersCache().Value.FirstOrDefault(x => x.Id == new Guid(HttpContext.User.Identity.GetUserId()));
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if (user != null)
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ViewBag.IsUOMHours = !user.PreferredResourceAllocation;
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return View(model);
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}
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[HttpPost]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Read)]
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public ActionResult GetTeams(Guid? viewId)
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{
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return PartialView("~/Views/View/_resourcesList.cshtml", new ViewManager(DbContext).GetTeams(viewId).ToList());
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}
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// GET: /View/Details/5
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[HttpGet]
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[AreaSecurityAttribute(area = Areas.Views, level = AccessLevel.Read)]
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public ActionResult Details(Guid? id)
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{
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if (id == null || id == Guid.Empty)
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return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
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var model = new ViewModel();
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try
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{
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var manager = new ViewManager(DbContext);
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model = (ViewModel)manager.Load(id) ?? new ViewModel();
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if (model.Id == Guid.Empty)
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return HttpNotFound();
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}
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catch (BLLException blEx)
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{
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if (blEx.DisplayError)
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SetErrorScript(message: blEx.Message);
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else
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{
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LogException(blEx);
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SetErrorScript();
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}
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}
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catch (Exception exception)
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{
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LogException(exception);
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SetErrorScript();
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}
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return PartialView("_details", model);
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}
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}
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}
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