fartak/newswebappTest
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add view logic

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This commit is contained in:
lianpi3
2024-08-04 17:08:28 +03:30
parent 0e30088405
commit f5dabbdcd8
9 changed files with 100 additions and 23 deletions
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3
Controllers/HomeController.cs
View File

@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using System.Web;
using System.Web.Mvc;
@ -14,7 +15,7 @@ namespace WebApplication1.Controllers
public ActionResult Index()
{
ViewBag.newsCount = db.news.Count();
ViewBag.views = "";
ViewBag.views = db.viewlogs.Where(v => DbFunctions.TruncateTime(v.viewdate) == DateTime.Today).Count();
setTitle();
return View();
}

43
Controllers/newsController.cs
View File

@ -15,6 +15,15 @@ namespace WebApplication1.Controllers
public class newsController : Controller
{
private newswebappEntities db = new newswebappEntities();
public static string GetUserIpAddress(HttpRequestBase request)
{
string ipAddress = request.ServerVariables["HTTP_X_FORWARDED_FOR"];
if (string.IsNullOrEmpty(ipAddress))
{
ipAddress = request.ServerVariables["REMOTE_ADDR"];
}
return ipAddress;
}
// GET: news
public ActionResult Index()
@ -58,21 +67,31 @@ namespace WebApplication1.Controllers
}
var user = db.users.Find(news.userID);
ViewBag.user = user;
news.views += 1;
db.SaveChanges();
/*
var key = Request.ServerVariables["REMOTE_ADDR"];
var now = DateTime.UtcNow;
if (now - View.LastVisited > _timeLimit)
// Get the user's IP address
string userIpAddress = GetUserIpAddress(Request);
// Check if this IP address has already viewed this article
DateTime thresholdDate = DateTime.Now.AddHours(-24);
bool hasViewed = db.viewlogs.Any(v => v.newsid == id && v.ipadd == userIpAddress && v.viewdate >= thresholdDate);
if (!hasViewed)
{
// Increment the view count
news.views++;
db.SaveChanges();
// Log the view
db.viewlogs.Add(new viewlog
{
pageView.LastVisited = now;
_pageViews[key] = pageView;
return true; // View counted
}
return false; // View within time limit, not counted
*/
ipadd = userIpAddress,
newsid = news.ID,
viewdate = DateTime.Now
});
db.SaveChanges();
}
return View(news);
}
// GET: news/Create

4
Controllers/usersController.cs
View File

@ -204,7 +204,9 @@ namespace WebApplication1.Controllers
var hashedBytes = sha256.ComputeHash(Encoding.UTF8.GetBytes(user.password));
user.password = BitConverter.ToString(hashedBytes).Replace("-", "").ToLower();
}
db.Entry(user).State = EntityState.Modified;
var u= db.users.Find(user.ID);
u.password = user.password;
u.displayname = user.displayname;
db.SaveChanges();
return RedirectToAction("Index");
}

1
Models/Model1.Context.cs
View File

@ -31,5 +31,6 @@ namespace WebApplication1.Models
public virtual DbSet<ticket> tickets { get; set; }
public virtual DbSet<user> users { get; set; }
public virtual DbSet<response> responses { get; set; }
public virtual DbSet<viewlog> viewlogs { get; set; }
}
}

30
Models/Model1.edmx
View File

@ -69,6 +69,15 @@
<Property Name="displayname" Type="nvarchar" MaxLength="50" />
<Property Name="role" Type="int" Nullable="false" />
</EntityType>
<EntityType Name="viewlog">
<Key>
<PropertyRef Name="ID" />
</Key>
<Property Name="ID" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
<Property Name="ipadd" Type="nvarchar(max)" />
<Property Name="newsid" Type="int" />
<Property Name="viewdate" Type="datetime" />
</EntityType>
<EntityContainer Name="newswebappModelStoreContainer">
<EntitySet Name="category" EntityType="Self.category" Schema="dbo" store:Type="Tables" />
<EntitySet Name="news" EntityType="Self.news" Schema="dbo" store:Type="Tables" />
@ -76,6 +85,7 @@
<EntitySet Name="tag" EntityType="Self.tag" Schema="dbo" store:Type="Tables" />
<EntitySet Name="ticket" EntityType="Self.ticket" Schema="dbo" store:Type="Tables" />
<EntitySet Name="user" EntityType="Self.user" Schema="dbo" store:Type="Tables" />
<EntitySet Name="viewlog" EntityType="Self.viewlog" Schema="dbo" store:Type="Tables" />
</EntityContainer>
</Schema></edmx:StorageModels>
<!-- CSDL content -->
@ -88,6 +98,7 @@
<EntitySet Name="tickets" EntityType="newswebappModel.ticket" />
<EntitySet Name="users" EntityType="newswebappModel.user" />
<EntitySet Name="responses" EntityType="newswebappModel.response" />
<EntitySet Name="viewlogs" EntityType="newswebappModel.viewlog" />
</EntityContainer>
<EntityType Name="category">
<Key>
@ -153,6 +164,15 @@
<Property Name="adminid" Type="Int32" />
<Property Name="ticketid" Type="Int32" />
</EntityType>
<EntityType Name="viewlog">
<Key>
<PropertyRef Name="ID" />
</Key>
<Property Name="ID" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
<Property Name="ipadd" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" />
<Property Name="newsid" Type="Int32" />
<Property Name="viewdate" Type="DateTime" Precision="3" />
</EntityType>
</Schema>
</edmx:ConceptualModels>
<!-- C-S mapping content -->
@ -229,6 +249,16 @@
</MappingFragment>
</EntityTypeMapping>
</EntitySetMapping>
<EntitySetMapping Name="viewlogs">
<EntityTypeMapping TypeName="newswebappModel.viewlog">
<MappingFragment StoreEntitySet="viewlog">
<ScalarProperty Name="viewdate" ColumnName="viewdate" />
<ScalarProperty Name="newsid" ColumnName="newsid" />
<ScalarProperty Name="ipadd" ColumnName="ipadd" />
<ScalarProperty Name="ID" ColumnName="ID" />
</MappingFragment>
</EntityTypeMapping>
</EntitySetMapping>
</EntityContainerMapping>
</Mapping>
</edmx:Mappings>

1
Models/Model1.edmx.diagram
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@ -11,6 +11,7 @@
<EntityTypeShape EntityType="newswebappModel.ticket" Width="1.5" PointX="0.75" PointY="4.75" />
<EntityTypeShape EntityType="newswebappModel.user" Width="1.5" PointX="2.75" PointY="4.75" />
<EntityTypeShape EntityType="newswebappModel.response" Width="1.5" PointX="4.75" PointY="4.625" />
<EntityTypeShape EntityType="newswebappModel.viewlog" Width="1.5" PointX="3.25" PointY="7.25" />
</Diagram>
</edmx:Diagrams>
</edmx:Designer>

22
Models/viewlog.cs Normal file
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@ -0,0 +1,22 @@
//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated from a template.
//
// Manual changes to this file may cause unexpected behavior in your application.
// Manual changes to this file will be overwritten if the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
namespace WebApplication1.Models
{
using System;
using System.Collections.Generic;
public partial class viewlog
{
public int ID { get; set; }
public string ipadd { get; set; }
public Nullable<int> newsid { get; set; }
public Nullable<System.DateTime> viewdate { get; set; }
}
}

16
Views/Home/Index.cshtml
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@ -19,15 +19,13 @@
<a class="btn btn-outline-dark" href="/news"> Start Reading &raquo;</a>
</p>
</section>
<section class="col-md-4" aria-labelledby="librariesTitle">
<h2 id="librariesTitle">Get more libraries</h2>
<p>NuGet is a free Visual Studio extension that makes it easy to add, remove, and update libraries and tools in Visual Studio projects.</p>
<p><a class="btn btn-outline-dark" href="https://go.microsoft.com/fwlink/?LinkId=301866">Learn more &raquo;</a></p>
</section>
<section class="col-md-4" aria-labelledby="hostingTitle">
<h2 id="hostingTitle">Web Hosting</h2>
<p>You can easily find a web hosting company that offers the right mix of features and price for your applications.</p>
<p><a class="btn btn-outline-dark" href="https://go.microsoft.com/fwlink/?LinkId=301867">Learn more &raquo;</a></p>
<section class="col-md-4" aria-labelledby="viewcount">
<h2 id="viewcount">View count</h2>
<p>
@ViewBag.views
</p>
<p>
<a class="btn btn-outline-dark" href="/news"> Start Reading &raquo;</a></p>
</section>
</div>
</main>

3
WebApplication1.csproj
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@ -189,6 +189,9 @@
<Compile Include="Models\user.cs">
<DependentUpon>Model1.tt</DependentUpon>
</Compile>
<Compile Include="Models\viewlog.cs">
<DependentUpon>Model1.tt</DependentUpon>
</Compile>
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>