EnVisageOnline/Main-RMO/Source/EnVisage/Controllers/StrategicGoalController.cs

301 lines
12 KiB
C#

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Entity;
using System.Linq;
using System.Net;
using System.Web;
using System.Web.Mvc;
using EnVisage;
using EnVisage.App_Start;
using EnVisage.Code;
using EnVisage.Code.BLL;
using EnVisage.Code.HtmlHelpers;
using EnVisage.Models;
using Microsoft.AspNet.Identity;
using jQuery.DataTables.Mvc;
using System.Collections.ObjectModel;
namespace EnVisage.Controllers
{
[Authorize]
public class StrategicGoalController : BaseController
{
/// <summary>
/// GET: /Types/
/// </summary>
/// <returns>Empty view</returns>
[HttpGet]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Read)]
public ActionResult Index()
{
if (!SecurityManager.CheckSecurityObjectPermission(Areas.StrategicGoals, AccessLevel.Read))
return Redirect("/");
return View();
}
/// <summary>
/// Returns JSON Types list with filters and sort for jQuery DataTables
/// </summary>
[HttpPost]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Read)]
public JsonResult Index(JQueryDataTablesModel jQueryDataTablesModel)
{
int totalRecordCount;
int searchRecordCount;
var goals = GetGoals(startIndex: jQueryDataTablesModel.iDisplayStart,
pageSize: jQueryDataTablesModel.iDisplayLength, sortedColumns: jQueryDataTablesModel.GetSortedColumns(),
totalRecordCount: out totalRecordCount, searchRecordCount: out searchRecordCount, searchString: jQueryDataTablesModel.sSearch,
filters: jQueryDataTablesModel.sSearch_);
return this.DataTablesJson(items: goals,
totalRecords: totalRecordCount,
totalDisplayRecords: searchRecordCount,
sEcho: jQueryDataTablesModel.sEcho);
}
private IEnumerable<StrategicGoalModel> GetGoals(int startIndex,
int pageSize,
IEnumerable<SortedColumn> sortedColumns,
out int totalRecordCount,
out int searchRecordCount,
string searchString,
ReadOnlyCollection<string> filters)
{
//var query = from spg in DbContext.StrategicGoal2Project
// group new { spg.StrategicGoal, spg } by new
// {
// Id =spg.StrategicGoal.Id,
// spg.StrategicGoal.Name,
// EndDate = (DateTime?)spg.StrategicGoal.EndDate,
// StartDate = (DateTime?)spg.StrategicGoal.StartDate,
// spg.StrategicGoal.Description,
// spg.StrategicGoal.Color
// } into g
// select new StrategicGoalModel()
// {
// Id= g.Key.Id,
// Name= g.Key.Name,
// Description= g.Key.Description,
// NbrProjects = g.Count(p => p.spg.Id != null),
// StartDate = (DateTime?)g.Key.StartDate,
// EndDate = (DateTime?)g.Key.EndDate,
// Color = g.Key.Color
// };
var query = from c in DbContext.StrategicGoals
select new StrategicGoalModel()
{
Id = c.Id,
Name = c.Name,
NbrProjects = c.StrategicGoal2Project.Select(x => x.Id).Count(),
Description = c.Description,
StartDate = c.StartDate.Value,
EndDate = c.EndDate.Value,
Color = c.Color
//,
//Companies = c.StrategicGoal2Company.Select(x => x.Company).ToList()
};
var filteredQuery = query;
//filter
if (!string.IsNullOrWhiteSpace(searchString))
{
filteredQuery = filteredQuery.Where(c => c.Name.ToLower().Contains(searchString.ToLower()));
}
if (!string.IsNullOrWhiteSpace(filters[0]))
filteredQuery = filteredQuery.Where(c => c.Name.ToLower().Equals(filters[0].ToLower()));
//sort
foreach (var sortedColumn in sortedColumns)
{
switch (sortedColumn.PropertyName)
{
case "Id":
if (sortedColumn.Direction == SortingDirection.Ascending)
filteredQuery = filteredQuery.OrderBy(c => c.Id);
else
filteredQuery = filteredQuery.OrderByDescending(c => c.Id);
break;
case "StartDate":
if (sortedColumn.Direction == SortingDirection.Ascending)
filteredQuery = filteredQuery.OrderBy(c => c.StartDate);
else
filteredQuery = filteredQuery.OrderByDescending(c => c.StartDate);
break;
case "EndDate":
if (sortedColumn.Direction == SortingDirection.Ascending)
filteredQuery = filteredQuery.OrderBy(c => c.EndDate);
else
filteredQuery = filteredQuery.OrderByDescending(c => c.EndDate);
break;
case "NbrProjects":
if (sortedColumn.Direction == SortingDirection.Ascending)
filteredQuery = filteredQuery.OrderBy(c => c.NbrProjects);
else
filteredQuery = filteredQuery.OrderByDescending(c => c.NbrProjects);
break;
default:
if (sortedColumn.Direction == SortingDirection.Ascending)
filteredQuery = filteredQuery.OrderBy(c => c.Name);
else
filteredQuery = filteredQuery.OrderByDescending(c => c.Name);
break;
}
}
totalRecordCount = query.Count();
searchRecordCount = filteredQuery.Count();
return filteredQuery.Skip(startIndex).Take(pageSize).ToList();
}
// GET: /Type/Edit/5
[HttpGet]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Write)]
public ActionResult Edit(Guid? id)
{
var model = new StrategicGoalModel();
try
{
if (id.HasValue && !id.Value.Equals(Guid.Empty))
{
var manager = new StrategicGoalManager(DbContext);
model = (StrategicGoalModel)manager.Load(id.Value);
if (model == null)
model = new StrategicGoalModel();
}
model.CompanyId = model.Companies.Select(x => x.Id).ToList();
}
catch (BLLException blEx)
{
if (blEx.DisplayError)
SetErrorScript(message: blEx.Message);
else
{
LogException(blEx);
SetErrorScript();
}
}
catch (Exception exception)
{
LogException(exception);
SetErrorScript();
}
return PartialView("_editGoal", model);
}
// POST: /Type/Edit/5
// Чтобы защититься от атак чрезмерной передачи данных, включите определенные свойства, для которых следует установить привязку. Дополнительные
// сведения см. в статье http://go.microsoft.com/fwlink/?LinkId=317598.
[HttpPost]
[ValidateAntiForgeryToken]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Write)]
public ActionResult Edit(StrategicGoalModel model)
{
if (ContentLocker.IsLock("StrategicGoal", model.Id.ToString(), User.Identity.Name))
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
model.TrimStringProperties();
if (ModelState.IsValid)
{
try
{
var manager = new StrategicGoalManager(DbContext);
manager.Save(model);
DbContext.SaveChanges();
ContentLocker.RemoveLock("StrategicGoal", model.Id.ToString(), User.Identity.Name);
return PartialView("_editGoal", model);
}
catch (BLLException blEx) // handle any system specific error
{
// display error message if required
if (blEx.DisplayError)
ModelState.AddModelError(string.Empty, blEx.Message);
else // if display not requried then display modal form with general error message
{
LogException(blEx);
ModelState.AddModelError(string.Empty, "Cannot save goal. Try again later.");
}
}
catch (Exception exception) // handle any unexpected error
{
LogException(exception);
ModelState.AddModelError(string.Empty, "Cannot save goal. Try again later.");
}
}
// return empty model with validation messages (if any)
HttpContext.Response.StatusCode = 500;
HttpContext.Response.Clear();
return PartialView("_editGoal", model);
}
// GET: /Type/Delete/5
[HttpGet]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Write)]
public ActionResult Delete(Guid? id)
{
if (id == null || id == Guid.Empty)
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
var model = new StrategicGoalModel();
try
{
var manager = new StrategicGoalManager(DbContext);
model = (StrategicGoalModel)manager.Load(id) ;
if (model == null)
return HttpNotFound();
}
catch (BLLException blEx)
{
if (blEx.DisplayError)
SetErrorScript(message: blEx.Message);
else
{
LogException(blEx);
SetErrorScript();
}
}
catch (Exception exception)
{
LogException(exception);
SetErrorScript();
}
return View(model);
}
// POST: /Type/Delete/5
[HttpPost]
[ValidateAntiForgeryToken]
[AreaSecurityAttribute(area = Areas.StrategicGoals, level = AccessLevel.Write)]
public ActionResult Delete(StrategicGoalModel model, Guid deleteStrategicGoalId)
{
if (ContentLocker.IsLock("StrategicGoal", deleteStrategicGoalId.ToString(), User.Identity.Name))
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
var manager = new StrategicGoalManager(DbContext);
var dbObj = DbContext.StrategicGoals.Where(x => x.Id == deleteStrategicGoalId).FirstOrDefault();
if (dbObj == null)
return HttpNotFound();
DbContext.StrategicGoal2Company.RemoveRange(DbContext.StrategicGoal2Company.Where(s2c => s2c.StrategicGoalId == dbObj.Id));
DbContext.StrategicGoal2Project.RemoveRange(DbContext.StrategicGoal2Project.Where(s2c => s2c.StrategicGoalId == dbObj.Id));
DbContext.StrategicGoals.Remove(dbObj);
DbContext.SaveChanges();
ContentLocker.RemoveLock("StrategicGoal", dbObj.Id.ToString(), User.Identity.Name);
return RedirectToAction("Index");
}
}
}