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Adding a rudimentary recent blog posts widget

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--HG--
branch : dev
This commit is contained in:
Nathan Heskew
2010-10-12 13:53:17 -07:00
parent dd2294935e
commit f7b77808fc
8 changed files with 143 additions and 1 deletions
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62
src/Orchard.Web/Modules/Orchard.Blogs/Drivers/RecentBlogPostsPartDriver.cs Normal file
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@@ -0,0 +1,62 @@
using System.Collections.Generic;
using System.Linq;
using Orchard.Blogs.Models;
using Orchard.Blogs.Services;
using Orchard.ContentManagement;
using Orchard.ContentManagement.Drivers;
using Orchard.Core.Common.Models;
using Orchard.Core.ContentsLocation.Models;
namespace Orchard.Blogs.Drivers {
public class RecentBlogPostsPartDriver : ContentPartDriver<RecentBlogPostsPart> {
private readonly IBlogService _blogService;
private readonly IContentManager _contentManager;
public RecentBlogPostsPartDriver(IBlogService blogService, IContentManager contentManager) {
_blogService = blogService;
_contentManager = contentManager;
}
protected override DriverResult Display(RecentBlogPostsPart part, string displayType, dynamic shapeHelper) {
IEnumerable<BlogPostPart> blogPosts = null;
BlogPart blog = null;
if (!string.IsNullOrWhiteSpace(part.ForBlog))
blog = _blogService.Get(part.ForBlog);
if (blog != null) {
blogPosts = _contentManager.Query(VersionOptions.Published, "BlogPost")
.Join<CommonPartRecord>().Where(cr => cr.Container == blog.Record.ContentItemRecord)
.OrderByDescending(cr => cr.CreatedUtc)
.Slice(0, part.Count)
.Select(ci => ci.As<BlogPostPart>());
}
else {
var blogs = _blogService.Get().ToList();
blogPosts = _contentManager.Query(VersionOptions.Published, "BlogPost")
.Join<CommonPartRecord>()
.OrderByDescending(cr => cr.CreatedUtc)
.Slice(0, part.Count)
.Select(ci => ci.As<BlogPostPart>());
}
var list = shapeHelper.List();
list.AddRange(blogPosts.Select(bp => _contentManager.BuildDisplay(bp, "Summary.BlogPost")));
var blogPostList = shapeHelper.Parts_Blogs_BlogPost_List(ContentPart: part, BlogPosts: list);
blogPostList.Metadata.Type = "Parts_Blogs_BlogPost.List";
return ContentShape(blogPostList).Location("Primary");
}
protected override DriverResult Editor(RecentBlogPostsPart part, dynamic shapeHelper) {
var location = part.GetLocation("Editor", "Primary", "5");
return ContentPartTemplate(part, "Parts/Blogs.RecentBlogPosts").Location(location);
}
protected override DriverResult Editor(RecentBlogPostsPart part, IUpdateModel updater, dynamic shapeHelper) {
updater.TryUpdateModel(part, Prefix, null, null);
return Editor(part, shapeHelper);
}
}
}

13
src/Orchard.Web/Modules/Orchard.Blogs/Handlers/RecentBlogPostsPartHandler.cs Normal file
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@@ -0,0 +1,13 @@
using JetBrains.Annotations;
using Orchard.Blogs.Models;
using Orchard.ContentManagement.Handlers;
using Orchard.Data;
namespace Orchard.Blogs.Handlers {
[UsedImplicitly]
public class RecentBlogPostsPartHandler : ContentHandler {
public RecentBlogPostsPartHandler(IRepository<RecentBlogPostsPartRecord> repository) {
Filters.Add(StorageFilter.For(repository));
}
}
}

17
src/Orchard.Web/Modules/Orchard.Blogs/Migrations.cs
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@@ -55,5 +55,22 @@ namespace Orchard.Blogs {
}));
return 3;
}
public int UpdateFrom3() {
SchemaBuilder.CreateTable("RecentBlogPostsPartRecord", table => table
.ContentPartRecord()
.Column<string>("BlogSlug")
.Column<int>("Count")
);
ContentDefinitionManager.AlterTypeDefinition("RecentBlogPosts",
cfg => cfg
.WithPart("RecentBlogPostsPart")
.WithPart("CommonPart")
.WithPart("WidgetPart")
.WithSetting("Stereotype", "Widget")
);
return 4;
}
}
}

17
src/Orchard.Web/Modules/Orchard.Blogs/Models/RecentBlogPostsPart.cs Normal file
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@@ -0,0 +1,17 @@
using System.ComponentModel.DataAnnotations;
using Orchard.ContentManagement;
namespace Orchard.Blogs.Models {
public class RecentBlogPostsPart : ContentPart<RecentBlogPostsPartRecord> {
public string ForBlog {
get { return Record.BlogSlug; }
set { Record.BlogSlug = value; }
}
[Required]
public int Count {
get { return Record.Count; }
set { Record.Count = value; }
}
}
}

8
src/Orchard.Web/Modules/Orchard.Blogs/Models/RecentBlogPostsPartRecord.cs Normal file
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@@ -0,0 +1,8 @@
using Orchard.ContentManagement.Records;
namespace Orchard.Blogs.Models {
public class RecentBlogPostsPartRecord : ContentPartRecord {
public virtual string BlogSlug { get; set; }
public virtual int Count { get; set; }
}
}

5
src/Orchard.Web/Modules/Orchard.Blogs/Orchard.Blogs.csproj
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@@ -67,6 +67,10 @@
</ItemGroup>
<ItemGroup>
<Compile Include="AdminMenu.cs" />
<Compile Include="Drivers\RecentBlogPostsPartDriver.cs" />
<Compile Include="Handlers\RecentBlogPostsPartHandler.cs" />
<Compile Include="Models\RecentBlogPostsPart.cs" />
<Compile Include="Models\RecentBlogPostsPartRecord.cs" />
<Compile Include="ResourceManifest.cs" />
<Compile Include="Commands\BlogCommands.cs" />
<Compile Include="Controllers\BlogAdminController.cs" />
@@ -183,6 +187,7 @@
</ItemGroup>
<ItemGroup>
<None Include="App_Data\Localization\fr-FR\orchard.module.po" />
<None Include="Views\EditorTemplates\Parts\Blogs.RecentBlogPosts.cshtml" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
<Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v10.0\WebApplications\Microsoft.WebApplication.targets" />

11
src/Orchard.Web/Modules/Orchard.Blogs/Views/EditorTemplates/Parts/Blogs.RecentBlogPosts.cshtml Normal file
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@@ -0,0 +1,11 @@
@model Orchard.Blogs.Models.RecentBlogPostsPart
<fieldset>
<div>
@Html.LabelFor(m => m.ForBlog)
@Html.TextBoxFor(m => m.ForBlog)
</div>
<div>
@Html.LabelFor(m => m.Count)
@Html.TextBoxFor(m => m.Count)
</div>
</fieldset>

11
src/Orchard.Web/Themes/TheThemeMachine/Views/Layout.cshtml
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@@ -61,7 +61,16 @@
@Zone(Model.Messages)
</div>
}
@if(Model.Featured != null) {
<div class="zone-featured">
@Zone(Model.Featured)
</div>
}
@if(Model.Recent != null) {
<div class="zone-recent">
@Zone(Model.Recent)
</div>
}
@if(Model.Sidebar2 != null) {
<aside class="sidebar secondary">
@Zone(Model.Sidebar2)