148 lines
4.3 KiB
Text
148 lines
4.3 KiB
Text
@page "/Settings/Roles"
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@inject RoleService RoleService
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@inject IMessageService MessageService
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@inject ILogger<Index> Logger
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@attribute [Authorize(Roles = RoleService.AdministratorRoleName)]
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<PageHeader Title="Roles" />
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<DataTable
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TItem="Role"
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@ref="Table"
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Size="TableSize.Small"
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@bind-Total="Total"
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Responsive
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ColumnPicker
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Searchable
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SearchProperty="r => r.Name">
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<Columns>
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<BoundDataColumn Title="Name" Property="r => r.Name" Sortable DefaultSortOrder="SortDirection.Ascending" />
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<DataActions TData="string">
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<a href="/Settings/Roles/@(context.Id)" class="ant-btn ant-btn-primary">Edit</a>
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@if (context.Name != RoleService.AdministratorRoleName)
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{
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<Popconfirm OnConfirm="() => DeleteRole(context)" Title="Are you sure you want to delete this role?">
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<Button Icon="@IconType.Outline.Close" Type="@ButtonType.Text" Danger />
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</Popconfirm>
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}
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else
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{
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<Tooltip Title="The administrator role cannot be deleted.">
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<Button Icon="@IconType.Outline.Close" Type="@ButtonType.Text" Disabled />
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</Tooltip>
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}
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</DataActions>
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</Columns>
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<RightToolbar>
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<Flex Justify="FlexJustify.End" Align="FlexAlign.Center" Gap="FlexGap.Small">
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<span style="white-space: nowrap;">Default Role:</span>
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<Select
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TItem="Role"
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TItemValue="Guid"
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DataSource="Roles"
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OnSelectedItemChanged="DefaultRoleChanged"
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LabelName="Name"
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ValueName="Id"
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DefaultActiveFirstOption="false"
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Value="Settings.Roles.DefaultRoleId"
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Disabled="Loading"
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Style="min-width: 100px;"></Select>
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<Button OnClick="() => ShowNewRoleDialog()" Type="@ButtonType.Primary">Add Role</Button>
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</Flex>
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</RightToolbar>
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</DataTable>
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<Modal Title="Add a Role" @bind-Visible="AddRoleDialogVisible" OnOk="AddRole" OnCancel="() => AddRoleDialogVisible = false">
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<Form Model="NewRole">
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<FormItem Label="Name">
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<Input @bind-Value="@context.Name" />
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</FormItem>
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</Form>
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</Modal>
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@code {
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Settings Settings = SettingService.GetSettings();
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bool Loading = true;
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bool AddRoleDialogVisible = false;
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IEnumerable<Role> Roles { get; set; } = new List<Role>();
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Role NewRole { get; set; } = new();
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DataTable<Role> Table;
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int Total;
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protected override async Task OnInitializedAsync()
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{
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Roles = await RoleService.AsNoTracking().SortBy(r => r.Name).GetAsync();
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Loading = false;
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}
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async Task DeleteRole(Role role)
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{
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role = await RoleService.FirstOrDefaultAsync(r => r.Name == role.Name);
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if (role.Name == RoleService.AdministratorRoleName)
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{
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MessageService.Error("Cannot delete the administrator role!");
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}
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else
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{
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await RoleService.DeleteAsync(role);
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Table.Reload();
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MessageService.Success($"Deleted {role.Name}!");
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}
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}
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void ShowNewRoleDialog()
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{
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AddRoleDialogVisible = true;
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}
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async Task AddRole()
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{
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if ((await RoleService.ExistsAsync(r => r.Name == NewRole.Name)))
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{
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MessageService.Error("A role with that name already exists!");
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AddRoleDialogVisible = false;
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return;
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}
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try
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{
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await RoleService.AddAsync(new Role
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{
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Name = NewRole.Name
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});
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Table.Reload();
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MessageService.Success("Role added!");
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}
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catch (Exception ex)
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{
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MessageService.Error("Could not add role!");
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Logger.LogError(ex, "Could not add role!");
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}
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}
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async Task DefaultRoleChanged(Role defaultRole)
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{
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if (!Loading && defaultRole.Id != Settings.Roles.DefaultRoleId)
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{
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Settings = SettingService.GetSettings();
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Settings.Roles.DefaultRoleId = defaultRole.Id;
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SettingService.SaveSettings(Settings);
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MessageService.Success($"Default role updated!");
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}
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}
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}
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