using Infrastructure;
using OpenAuth.App;
using OpenAuth.App.SSO;
using OpenAuth.App.ViewModel;
using OpenAuth.Domain;
using OpenAuth.Mvc.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Mvc;

namespace OpenAuth.Mvc.Controllers
{
 public class ModuleManagerController : BaseController
 {
 public ModuleManagerApp App { get; set; }

 // GET: /ModuleManager/
 [Authenticate]
 public ActionResult Index()
 {
 return View();
 }

 public ActionResult Assign(Guid firstId, string key)
 {
 ViewBag.FirstId = firstId;
 ViewBag.ModuleType = key;

 var moduleWithChildren = AuthUtil.GetCurrentUser().ModuleWithChildren;
 var modules = key == "UserModule" ? App.LoadForUser(firstId) : App.LoadForRole(firstId);

 CheckModule(moduleWithChildren, modules);

 ViewBag.Modules = BuilderModules(moduleWithChildren);

 return View();
 }

 private void CheckModule(IEnumerable<TreeItem<ModuleView>> moduleWithChildren, List<Module> modules)
 {
 foreach (var module in moduleWithChildren)
 {
 if (module.Children.Any())
 {
 CheckModule(module.Children, modules);
 }

 if (modules.Select(u => u.Id).Contains(module.Item.Id))
 {
 module.Item.Checked = true;
 }

 }
 }

 public string BuilderModules(IEnumerable<TreeItem<ModuleView>> modules)
 {
 StringBuilder sb = new StringBuilder();
 foreach (var moduleView in modules)
 {
 if (moduleView.Children.Any())
 {
 sb.Append("<fieldset class=\"layui-elem-field\">\r\n");
 sb.Append("<legend>");
 BuildCheckbox(sb, moduleView);
 sb.Append("</legend>\r\n");
 sb.Append("<div class=\"layui-field-box\">\r\n");
 sb.Append(BuilderModules(moduleView.Children));
 sb.Append("</div>\r\n");
 sb.Append("</fieldset>\r\n");

 //sb.Append("<div class=\"layui-form-item\">\r\n");
 //BuildCheckbox(sb, moduleView);
 //sb.Append("<div class=\"layui-input-block\">\r\n");
 //sb.Append(BuilderModules(moduleView.Children));
 //sb.Append("</div>\r\n");
 //sb.Append("</div>\r\n");
 }
 else
 {
 BuildCheckbox(sb, moduleView);
 }
 }
 return sb.ToString();
 }

 private void BuildCheckbox(StringBuilder sb, TreeItem<ModuleView> moduleView)
 {
 sb.Append("<input type=\"checkbox\" value=\"" + moduleView.Item.Id + "\" title=\"" + moduleView.Item.Name + "\"");
 if (moduleView.Item.Checked)
 {
 sb.Append(" checked");
 }
 sb.Append(">\r\n");
 }

 /// <summary>
 /// 加载模块下面的所有模块
 /// </summary>
 public string Load(Guid orgId, int page = 1, int rows = 30)
 {
 return JsonHelper.Instance.Serialize(App.Load(orgId, page, rows));
 }

 /// <summary>
 /// 加载用户模块
 /// </summary>
 /// <param name="firstId">The user identifier.</param>
 /// <returns>System.String.</returns>
 public string LoadForUser(Guid firstId)
 {
 var orgs = App.LoadForUser(firstId);
 return JsonHelper.Instance.Serialize(orgs);
 }

 /// <summary>
 /// 加载角色模块
 /// </summary>
 /// <param name="firstId">The role identifier.</param>
 /// <returns>System.String.</returns>
 public string LoadForRole(Guid firstId)
 {
 var orgs = App.LoadForRole(firstId);
 return JsonHelper.Instance.Serialize(orgs);
 }

 public string LoadModule()
 {
 var orgs = AuthUtil.GetCurrentUser().Modules.MapToList<ModuleView>();
 return JsonHelper.Instance.Serialize(orgs);
 }

 #region 添加编辑模块

 //添加或修改模块
 [HttpPost]
 public string Add(Module model)
 {
 try
 {
 App.AddOrUpdate(model);
 }
 catch (Exception ex)
 {
 Result.Status = false;
 Result.Message = ex.Message;
 }
 return JsonHelper.Instance.Serialize(Result);
 }

 [HttpPost]
 public string Delete(Guid[] ids)
 {
 try
 {
 foreach (var obj in ids)
 {
 App.Delete(obj);
 }
 }
 catch (Exception e)
 {
 Result.Status = false;
 Result.Message = e.Message;
 }

 return JsonHelper.Instance.Serialize(Result);
 }

 #endregion 添加编辑模块
 }
}