From adfa2ed016a746bbe89eb28199565035da403373 Mon Sep 17 00:00:00 2001
From: Paul Schneider <paul@pschneider.fr>
Date: Wed, 12 Apr 2017 02:10:02 +0200
Subject: [PATCH] blog index

---
 Yavsc/Controllers/BlogspotController.cs   | 23 +++---
 Yavsc/ViewModels/Blogspot/BlogIndexKey.cs | 31 ++++++++
 Yavsc/Views/Blogspot/Index.cshtml         | 94 +++++++++++++++++------
 Yavsc/Views/_ViewImports.cshtml           |  2 +
 4 files changed, 114 insertions(+), 36 deletions(-)
 create mode 100644 Yavsc/ViewModels/Blogspot/BlogIndexKey.cs

diff --git a/Yavsc/Controllers/BlogspotController.cs b/Yavsc/Controllers/BlogspotController.cs
index f0778b9f..1901ffc6 100644
--- a/Yavsc/Controllers/BlogspotController.cs
+++ b/Yavsc/Controllers/BlogspotController.cs
@@ -11,6 +11,7 @@ using Microsoft.Extensions.OptionsModel;
 using Yavsc.Models;
 using Yavsc.ViewModels.Auth;
 using Microsoft.AspNet.Mvc.Rendering;
+using Yavsc.ViewModels.Blogspot;
 
 // For more information on enabling Web API for empty projects, visit http://go.microsoft.com/fwlink/?LinkID=397860
 
@@ -47,23 +48,19 @@ namespace Yavsc.Controllers
             .Select(c=>c.Id).ToArray();
             IQueryable<Blog> posts ;
             if (usercircles != null) {
-                posts = _context.Blogspot.Include(
-                            b => b.Author
-                            ).Include(p=>p.ACL).Where(p=> p.AuthorId == uid || p.Visible && (p.ACL.Count == 0 || p.ACL.Any(a=> usercircles.Contains(a.CircleId))));
-               /* posts = _context.Blogspot.Include(
-                            b => b.Author
-                            ).Include(p=>p.ACL).Where(p=>p.Visible || p.ACL.Any(a => usercircles.Contains(a.Allowed)
-                            )); */
+                posts = _context.Blogspot.Include(b => b.Author)
+                .Include(p=>p.ACL)
+                .Where(p=> p.AuthorId == uid || p.Visible &&
+                (p.ACL.Count == 0 || p.ACL.Any(a=> usercircles.Contains(a.CircleId))))
+                            ;
             }
             else {
-                posts = _context.Blogspot.Include(
-                            b => b.Author
-                            ).Include(p=>p.ACL).Where(p=>p.AuthorId == uid || p.Visible && p.ACL.Count == 0);
+                posts = _context.Blogspot.Include(b => b.Author)
+                .Include(p=>p.ACL).Where(p=>p.AuthorId == uid || p.Visible && p.ACL.Count == 0);
             }
 
-            return View(posts
-            .OrderByDescending(p => p.DateCreated)
-            .Skip(skip).Take(maxLen).GroupBy(p=>p.Title));
+            return View(posts.OrderByDescending( p=> p.DateModified)
+            .GroupBy(p=> new BlogIndexKey { Title = p.Title, AuthorId = p.AuthorId } ).Skip(skip).Take(maxLen));
         }
 
         [Route("/Title/{id?}")]
diff --git a/Yavsc/ViewModels/Blogspot/BlogIndexKey.cs b/Yavsc/ViewModels/Blogspot/BlogIndexKey.cs
new file mode 100644
index 00000000..ecf630c9
--- /dev/null
+++ b/Yavsc/ViewModels/Blogspot/BlogIndexKey.cs
@@ -0,0 +1,31 @@
+namespace Yavsc.ViewModels.Blogspot
+{
+    public class BlogIndexKey
+    {
+        public string AuthorId { get; set; }
+        public string Title { get; set; }
+         // override object.Equals
+        public override bool Equals (object obj)
+        {
+            //
+            // See the full list of guidelines at
+            //   http://go.microsoft.com/fwlink/?LinkID=85237
+            // and also the guidance for operator== at
+            //   http://go.microsoft.com/fwlink/?LinkId=85238
+            //
+
+            if (obj == null || GetType() != obj.GetType())
+            {
+                return false;
+            }
+            var blogindexkey = (BlogIndexKey)obj;
+            return Title == blogindexkey.Title && AuthorId == blogindexkey.AuthorId;
+        }
+
+        // override object.GetHashCode
+        public override int GetHashCode()
+        {
+            return Title.GetHashCode() * AuthorId.GetHashCode();
+        }
+    }
+}
diff --git a/Yavsc/Views/Blogspot/Index.cshtml b/Yavsc/Views/Blogspot/Index.cshtml
index 87266c86..7ea306a3 100644
--- a/Yavsc/Views/Blogspot/Index.cshtml
+++ b/Yavsc/Views/Blogspot/Index.cshtml
@@ -1,8 +1,37 @@
-@model IEnumerable<IGrouping<string,Blog>>
+@model IEnumerable<IGrouping<BlogIndexKey,Blog>>
 @{
     ViewData["Title"] = "Blogs, l'index";
+    // Regroup!?!
+    @foreach (var group in Model) {
+    }
+}
+@section header {
+    <style>
+        .collapsed {
+            height: 1em;
+        }
+        .sametitle {
+            overflow: hidden;
+            transition: height 1s;
+        }
+        td {
+            transition: height 1s;
+        }
+        </style>
+}
+@section scripts {
+    <script>
+        $(document).ready(function () {
+                $(".sametitle").addClass("collapsed")
+                .on("mouseover",function(){
+                    $(this).removeClass("collapsed")
+                }).on("mouseout",function(){
+                    $(this).addClass("collapsed")
+                });
+            }
+        )
+   </script>
 }
-
 <h2>@ViewData["Title"]</h2>
 <p class="text-success">@ViewData["StatusMessage"]</p>
 @if (User.IsSignedIn()) {
@@ -23,49 +52,68 @@
 }
 <table class="table">
     <tr>
-        <th colspan="3">
+        <th>
             @SR["Title"]
         </th>
+        <th>
+            apperçu
+        </th>
     </tr>
-    
+   
 @foreach (var group in Model) {
-    var title = group.Key;
-@foreach (var item in group) {
-    var trclass = (item.Visible)?"visiblepost":"hiddenpost";
-    <tr class="@trclass">
-        <td><a asp-action="Details" asp-route-id="@item.Id" class="bloglink">
-       <img src="@item.Photo" class="smalltofhol"></a>
-           <a asp-action="Title" asp-route-id="@item.Title">
-           <markdown>@item.Title</markdown></a>
+    var title = group.Key.Title;
+    string secondclass="";
+    var first = group.First();
+    string trclass = (first.Visible) ? "visiblepost" : "hiddenpost";
+ <tr class="@trclass">
+        <td><a asp-action="Details" asp-route-id="@first.Id" class="bloglink">
+       <img src="@first.Photo" class="smalltofhol"></a>
+           <a asp-action="Title" asp-route-id="@title">
+           <markdown>@first.Title</markdown></a>
         </td>
         <td>
-            <markdown>@((item.Content?.Length > 120) ? item.Content.Substring(0, 120) + " ..." : item.Content)</markdown>
-            <span style="font-size:x-small;">(@item.Author.UserName </span>,
+            <markdown>@((first.Content?.Length > 120) ? first.Content.Substring(0, 120) + " ..." : first.Content)</markdown>
+            <span style="font-size:x-small;">(@first.Author.UserName </span>,
             <span style="font-size:xx-small;">
-            posté le @item.DateCreated.ToString("dddd d MMM yyyy à H:mm")
-            @if ((item.DateModified - item.DateCreated).Minutes > 0){ 
-                @:- Modifié le @item.DateModified.ToString("dddd d MMM yyyy à H:mm")
+            posté le @first.DateCreated.ToString("dddd d MMM yyyy à H:mm")
+            @if ((first.DateModified - first.DateCreated).Minutes > 0){ 
+                @:- Modifié le @first.DateModified.ToString("dddd d MMM yyyy à H:mm")
              })
             </span>
+            
+   @if (group.Count()>1) {
+       <div class="sametitle">
+       Au même titre:
+       <table> 
+          
+    @foreach (var item in group.Skip(1)) {
+     trclass = ((item.Visible)?"visiblepost":"hiddenpost");
+
+<tr class="@trclass"><td>le @item.DateModified.ToString("dddd d MMM yyyy à H:mm")</td>
+<td><markdown>@((item.Content?.Length > 120) ? item.Content.Substring(0, 120) + " ..." : item.Content)</markdown>
+</td>
+<td> <a asp-action="Details" asp-route-id="@item.Id"  class="btn btn-lg">Details</a>
+</td></tr>
+    }  </table></div>
+    }
         </td>
         <td> 
             <ul class="actiongroup">
-                @if (await AuthorizationService.AuthorizeAsync(User, item, new ViewRequirement())) {
+                @if (await AuthorizationService.AuthorizeAsync(User, first, new ViewRequirement())) {
                 <li>
-                    <a asp-action="Details" asp-route-id="@item.Id"  class="btn btn-lg">Details</a>
+                    <a asp-action="Details" asp-route-id="@first.Id"  class="btn btn-lg">Details</a>
             </li>
                 }
-            @if (await AuthorizationService.AuthorizeAsync(User, item, new EditRequirement())) {
-            <li><a asp-action="Edit" asp-route-id="@item.Id" class="btn btn-default">@SR["Edit"]</a>
+            @if (await AuthorizationService.AuthorizeAsync(User, first, new EditRequirement())) {
+            <li><a asp-action="Edit" asp-route-id="@first.Id" class="btn btn-default">@SR["Edit"]</a>
             </li>
-            <li><a asp-action="Delete" asp-route-id="@item.Id" class="btn btn-danger">@SR["Delete"]</a>
+            <li><a asp-action="Delete" asp-route-id="@first.Id" class="btn btn-danger">@SR["Delete"]</a>
             </li>
             }
             </ul>
         </td>
     </tr>
 }
-}
 </table>
 
 
diff --git a/Yavsc/Views/_ViewImports.cshtml b/Yavsc/Views/_ViewImports.cshtml
index c2b8be1a..e0b6bbcc 100755
--- a/Yavsc/Views/_ViewImports.cshtml
+++ b/Yavsc/Views/_ViewImports.cshtml
@@ -30,10 +30,12 @@
 @using Yavsc.ViewModels.Administration;
 @using Yavsc.ViewModels.Relationship;
 @using Yavsc.ViewModels.Workflow;
+@using Yavsc.ViewModels.Blogspot;
 
 @inject IViewLocalizer LocString
 @addTagHelper "*, Microsoft.AspNet.Mvc.TagHelpers"
 @addTagHelper "*, Yavsc"
+
 @inject IStringLocalizer<Yavsc.Resources.YavscLocalisation> SR
 @inject IAuthorizationService  AuthorizationService
 @inject IOptions<GoogleAuthSettings> GoogleSettings