Add code to delete document companies.

Marechai/Areas/Admin/Views/DocumentCompanies/Delete.cshtml

@@ -1,33 +0,0 @@
-@model Marechai.ViewModels.DocumentCompanyViewModel
-
-@{
-    ViewData["Title"] = "Delete";
-}
-<h1>Delete</h1>
-<h3>Are you sure you want to delete this?</h3>
-<div>
-    <h4>Document company</h4>
-    <hr />
-    <dl class="row">
-        <dt class="col-sm-2">
-            @Html.DisplayNameFor(model => model.Name)
-        </dt>
-        <dd class="col-sm-10">
-            @Html.DisplayFor(model => model.Name)
-        </dd>
-        <dt class="col-sm-2">
-            @Html.DisplayNameFor(model => model.Company)
-        </dt>
-        <dd class="col-sm-10">
-            <a asp-action="Details" asp-route-id="@Model.CompanyId" asp-controller="Companies">
-                @Html.DisplayFor(modelItem => Model.Company)</a>
-        </dd>
-    </dl>
-    <form asp-action="Delete">
-        <input type="hidden" asp-for="Id" />
-        <input class="btn btn-danger" type="submit" value="Delete" />
-        <a asp-action="Index" class="btn btn-secondary">
-            Back to List
-        </a>
-    </form>
-</div>

Marechai/Pages/Admin/DocumentCompanies.razor

@@ -77,21 +77,26 @@
                 <span class="btn btn-secondary">
                     @L["Edit"]
                 </span>
-                <span class="btn btn-danger">
-                    @L["Delete"]
-                </span>
+                <Button Color="Color.Danger" Clicked="() => {ShowModal(item.Id);}">@L["Delete"]</Button>
             </td>
         </tr>
     }
     </tbody>
 </table>
 
-@code
-{
-    List<DocumentCompanyViewModel> _companies;
-
-    protected override async Task OnInitializedAsync()
-    {
-        _companies = await Service.GetAsync();
-    }
-}
+<Modal @ref="_frmDelete" IsCentered="true" Closing="@ModalClosing"> 
+    <ModalBackdrop/>
+    <ModalContent Centered="true">
+        <ModalHeader>
+            <ModalTitle>@L["Delete company"]</ModalTitle>
+            <CloseButton Clicked="@HideModal"/>
+        </ModalHeader>
+        <ModalBody>
+            <Text>@string.Format(@L["Are you sure you want to delete the company {0}?"], _currentCompany?.Name)</Text>
+        </ModalBody>
+        <ModalFooter>
+            <Button Color="Color.Primary" Clicked="@HideModal" Disabled="@_deleteInProgress">@L["Cancel"]</Button>
+            <Button Color="Color.Danger" Clicked="@ConfirmDelete" Disabled="@_deleteInProgress">@L["Delete"]</Button>
+        </ModalFooter>
+    </ModalContent>
+</Modal>

Marechai/Pages/Admin/DocumentCompanies.razor.cs

@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Blazorise;
+using Marechai.ViewModels;
+
+namespace Marechai.Pages.Admin
+{
+    public partial class DocumentCompanies
+    {
+        List<DocumentCompanyViewModel> _companies;
+
+        DocumentCompanyViewModel _currentCompany;
+        bool                     _deleteInProgress;
+        Modal                    _frmDelete;
+
+        protected override async Task OnInitializedAsync() => _companies = await Service.GetAsync();
+
+        void ShowModal(int itemId)
+        {
+            _currentCompany = _companies.FirstOrDefault(n => n.Id == itemId);
+            _frmDelete.Show();
+        }
+
+        void HideModal() => _frmDelete.Hide();
+
+        async void ConfirmDelete()
+        {
+            if(_currentCompany is null)
+                return;
+
+            _deleteInProgress = true;
+            _companies        = null;
+
+            // Yield thread to let UI to update
+            await Task.Yield();
+
+            await Service.DeleteAsync(_currentCompany.Id);
+            _companies = await Service.GetAsync();
+
+            _deleteInProgress = false;
+            _frmDelete.Hide();
+
+            // Yield thread to let UI to update
+            await Task.Yield();
+
+            // Tell we finished loading
+            StateHasChanged();
+        }
+
+        void ModalClosing(ModalClosingEventArgs obj) => _currentCompany = null;
+    }
+}

Marechai/Resources/Services/DocumentCompaniesService.es.resx

@@ -150,4 +150,16 @@
     <value>Eliminar</value>
     <comment>Delete</comment>
   </data>
+  <data name="Delete company" xml:space="preserve">
+    <value>Eliminar compañía</value>
+    <comment>Delete company</comment>
+  </data>
+  <data name="Are you sure you want to delete the company {0}?" xml:space="preserve">
+    <value>¿Está seguro de que desea borrar la compañía {0}?</value>
+    <comment>{0} company name</comment>
+  </data>
+  <data name="Cancel" xml:space="preserve">
+    <value>Cancelar</value>
+    <comment>Cancel</comment>
+  </data>
 </root>

Marechai/Services/DocumentCompaniesService.cs

@@ -21,5 +21,17 @@ namespace Marechai.Services
                                                                                   Company   = d.Company.Name,
                                                                                   CompanyId = d.CompanyId
                                                                               }).ToListAsync();
+
+        public async Task DeleteAsync(int id)
+        {
+            DocumentCompany item = await _context.DocumentCompanies.FindAsync(id);
+
+            if(item is null)
+                return;
+
+            _context.DocumentCompanies.Remove(item);
+
+            await _context.SaveChangesAsync();
+        }
     }
 }