Refactor host user security model, support static assets in modules and themes, module definition permissions and categories, paging control, remove SiteUsers, move seed data from script to site template for installation

Oqtane.Client/Modules/Controls/Pager.razor

@@ -0,0 +1,150 @@
+@using Oqtane.Modules
+@using Microsoft.AspNetCore.Components.Web
+@namespace Oqtane.Modules.Controls
+@inherits ModuleBase
+@typeparam TableItem
+
+<p align="center">
+    <table class="table table-borderless">
+        <thead>
+            <tr>@Header</tr>
+        </thead>
+        <tbody>
+            @foreach (var item in ItemList)
+            {
+                <tr>@Row(item)</tr>
+            }
+        </tbody>
+    </table>
+    <div class="pagination">
+        @if (Page > MaxPages)
+        {
+            <button class="btn btn-secondary" @onclick=@(async () => SetPagerSize("back"))><span class="oi oi-media-skip-backward" title="back" aria-hidden="true"></span></button>
+        }
+        &nbsp;<button class="btn btn-secondary" @onclick=@(async () => NavigateToPage("previous"))><span class="oi oi-chevron-left" title="previous" aria-hidden="true"></span></button>
+        &nbsp;
+        @for (int i = StartPage; i <= EndPage; i++)
+        {
+            var pager = i;
+            <button class="btn @((pager == Page) ? "btn-primary" : "btn-link")" @onclick=@(async () => UpdateList(pager))>
+                @pager
+            </button>
+        }
+        &nbsp;
+        <button class="btn btn-secondary" @onclick=@(async () => NavigateToPage("next"))><span class="oi oi-chevron-right" title="next" aria-hidden="true"></span></button>&nbsp;
+        @if (EndPage < Pages)
+        {
+            <button class="btn btn-secondary" @onclick=@(async () => SetPagerSize("forward"))><span class="oi oi-media-skip-forward" title="forward" aria-hidden="true"></span></button>
+        }
+        &nbsp;
+        <span class="btn btn-link disabled">Page @Page of @Pages</span>
+    </div>
+</p>
+
+@code {
+    int Pages;
+    int Page;
+    int MaxItems;
+    int MaxPages;
+    int StartPage;
+    int EndPage;
+
+    [Parameter]
+    public RenderFragment Header { get; set; }
+
+    [Parameter]
+    public RenderFragment<TableItem> Row { get; set; }
+
+    [Parameter]
+    public IEnumerable<TableItem> Items { get; set; }
+
+    [Parameter]
+    public string PageSize { get; set; }
+
+    [Parameter]
+    public string DisplayPages { get; set; }
+
+    IEnumerable<TableItem> ItemList { get; set; }
+
+    protected override void OnInitialized()
+    {
+        if (string.IsNullOrEmpty(PageSize))
+        {
+            MaxItems = 5;
+        }
+        else
+        {
+            MaxItems = int.Parse(PageSize);
+        }
+        if (string.IsNullOrEmpty(DisplayPages))
+        {
+            MaxPages = 5;
+        }
+        else
+        {
+            MaxPages = int.Parse(DisplayPages);
+        }
+        Page = 1;
+
+        ItemList = Items.Skip((Page - 1) * MaxItems).Take(MaxItems);
+        Pages = (int)Math.Ceiling(Items.Count() / (decimal)MaxItems);
+
+        SetPagerSize("forward");
+    }
+
+    public void UpdateList(int CurrentPage)
+    {
+        ItemList = Items.Skip((Page - 1) * MaxItems).Take(MaxItems);
+        Page = CurrentPage;
+        StateHasChanged();
+    }
+
+    public void SetPagerSize(string direction)
+    {
+        if (direction == "forward")
+        {
+            StartPage = EndPage + 1;
+            if (EndPage + MaxPages < Pages)
+            {
+                EndPage = StartPage + MaxPages - 1;
+            }
+            else
+            {
+                EndPage = Pages;
+            }
+            StateHasChanged();
+        }
+        else if (direction == "back")
+        {
+            EndPage = StartPage - 1;
+            StartPage = StartPage - MaxPages;
+        }
+    }
+
+    public void NavigateToPage(string direction)
+    {
+        if (direction == "next")
+        {
+            if (Page < Pages)
+            {
+                if (Page == EndPage)
+                {
+                    SetPagerSize("forward");
+                }
+                Page += 1;
+            }
+        }
+        else if (direction == "previous")
+        {
+            if (Page > 1)
+            {
+                if (Page == StartPage)
+                {
+                    SetPagerSize("back");
+                }
+                Page -= 1;
+            }
+        }
+        UpdateList(Page);
+    }
+}

Oqtane.Client/Modules/Controls/PermissionGrid.razor

@@ -83,6 +83,9 @@
     [Parameter]
     public string EntityName { get; set; }
 
+    [Parameter]
+    public string PermissionNames { get; set; }
+
     [Parameter]
     public string Permissions { get; set; }
 
@@ -95,8 +98,7 @@
 
     protected override async Task OnInitializedAsync()
     {
-        permissionnames = PageState.ModuleDefinitions.Find(item => item.ModuleDefinitionName == ModuleState.ModuleDefinitionName).Permissions;
-        if (string.IsNullOrEmpty(permissionnames))
+        if (string.IsNullOrEmpty(PermissionNames))
         {
             permissionnames = "View,Edit";
         }