starting a tagger component

Yavsc/Controllers/BlogspotController.cs

@@ -106,7 +106,9 @@ namespace Yavsc.Controllers
 
             Blog blog = _context.Blogspot.Include(
                b => b.Author
-           ).Include(p => p.ACL).Single(m => m.Id == id);
+           )
+           .Include(p=>p.Tags)
+           .Include(p => p.ACL).Single(m => m.Id == id);
             if (blog == null)
             {
                 return HttpNotFound();

Yavsc/Interfaces/ITaggable.cs

@@ -0,0 +1,14 @@
+using Yavsc.Models.Relationship;
+
+namespace Yavsc.Interfaces
+{
+    public interface ITaggable<K> 
+    {
+         void Tag(Tag tag);
+         void Detag(Tag tag);
+
+         string [] GetTags();
+
+         K Id { get; }
+    }
+}

Yavsc/Models/Blog/Blog.cs

@@ -4,11 +4,13 @@ using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Linq;
 using Newtonsoft.Json;
+using Yavsc.Interfaces;
 using Yavsc.Models.Access;
+using Yavsc.Models.Relationship;
 
 namespace Yavsc.Models
 {
-    public partial class Blog : IBlog, ICircleAuthorized
+    public partial class Blog : IBlog, ICircleAuthorized, ITaggable<long>, IIdentified<long>
     {
         [Key(), DatabaseGenerated(DatabaseGeneratedOption.Identity)]
         [Display(Name="Identifiant du post")]
@@ -74,5 +76,25 @@ namespace Yavsc.Models
         {
             return ACL.ToArray();
         }
+
+        public void Tag(Tag tag)
+        {
+           var existent = Tags.SingleOrDefault(t => t.PostId == Id && t.TagId == tag.Id);
+            if (existent==null) Tags.Add(new BlogTag { PostId = Id, Tag = tag } );
+        }
+
+        public  void Detag(Tag tag)
+        {
+            var existent = Tags.SingleOrDefault(t => (( t.TagId == tag.Id) && t.PostId == Id));
+            if (existent!=null) Tags.Remove(existent);
+        }
+
+        public string[] GetTags()
+        {
+            return Tags.Select(t=>t.Tag.Name).ToArray();
+        }
+
+        [JsonIgnore][InverseProperty("Post")]
+        public virtual List<BlogTag> Tags { get; set; }
     }
 }

Yavsc/Resources/Yavsc.ViewComponents.TaggerViewComponent.en.resx

@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="at"><value>a test</value></data>
+</root>

Yavsc/Resources/Yavsc.ViewComponents.TaggerViewComponent.fr.resx

@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="at"><value>un test</value></data>
+</root>

Yavsc/Resources/Yavsc.ViewComponents.TaggerViewComponent.resx

@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="apiRouteTagBlog"><value>tagblog</value></data>
+</root>

Yavsc/ViewComponents/TaggerComponent.cs

@@ -0,0 +1,33 @@
+using System.Linq;
+using Microsoft.AspNet.Mvc;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using Yavsc.Interfaces;
+using Yavsc.Models;
+
+namespace Yavsc.ViewComponents
+{
+    public class TaggerViewComponent : ViewComponent
+    
+    {
+        ApplicationDbContext dbContext;
+        IStringLocalizer<TaggerViewComponent> localizer;
+        ILogger logger ;
+        public TaggerViewComponent(
+            ApplicationDbContext pdbContext,
+            IStringLocalizer<TaggerViewComponent> pLocalizer,
+            ILoggerFactory loggerFactory)
+        {
+            dbContext = pdbContext;
+            this.localizer = pLocalizer;
+            this.logger = loggerFactory.CreateLogger<TaggerViewComponent>();
+        }
+        public IViewComponentResult Invoke(ITaggable<long> longTaggable)
+        {
+            ViewData["Tags"] = longTaggable.GetTags();
+            ViewData["at"] = localizer["at"];
+            ViewData["apictlr"] = "~/api/"+localizer["apiRouteTag"+longTaggable.GetType().Name];
+            return View(longTaggable);
+        }
+    }
+}

Yavsc/Views/Blogspot/Details.cshtml

@@ -1,5 +1,4 @@
 @model Blog
-
 @{
     ViewData["Title"]=Model.Title;
 }
@@ -21,6 +20,8 @@
     @Html.DisplayNameFor(model => model.DateCreated) :
 
     @Html.DisplayFor(model => model.DateCreated) 
+
+    @Component.Invoke("Tagger",Model)
  </div>
      
 </div>

Yavsc/Views/Shared/Components/Tagger/Default.cshtml

@@ -0,0 +1,30 @@
+@using Yavsc.Interfaces;
+@using System;
+@model ITaggable<long>
+
+<div class="container">
+<environnement names="Development">
+
+   
+<div class="row">
+<div class="col-xs-1">
+    <dl>
+        <dt></dt>
+        <dd> @ViewData["apictlr"]</dd>
+
+        <dt></dt>
+        <dd>@ViewData["at"]</dd>
+    </dl>
+</div>
+<div class="col-xs-11">
+    <ul>
+    @foreach (string tag in (string[]) ViewData["Tags"]) {
+        <li>@tag</li>
+    }
+    </ul>
+</div>
+
+</div>
+
+</environnement>
+   </div>