UserService/UserService/Pages/SecurityGroups.razor.cs

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Blazorise.DataGrid;
using Microsoft.AspNetCore.Components;
using Microsoft.JSInterop;
using UserService.DatabaseLayer.Repository;
using UserService.Infrastructure.DataModels;

namespace UserService.Pages
{
    public class SecurityGroupsBase : MembersBase<SecurityGroup>
    {
        [Inject] private ISecurityGroupsRepository SecurityGroupsRepository { get; set; } = null!;
        [Inject] private IOrganizationUnitsRepository OrganizationUnitsRepository { get; set; } = null!;

        protected override async Task OnInitializedAsync()
        {
            Members = await SecurityGroupsRepository.GetAllAsync().ConfigureAwait(false);
            OrganizationUnits = await OrganizationUnitsRepository.GetAllAsync().ConfigureAwait(false);
        }

        /// <inheritdoc />
        protected override async Task RowInsertingCallback(CancellableRowChange<SecurityGroup, Dictionary<string, object>> arg)
        {
        }

        /// <inheritdoc />
        protected override async Task RowInsertedCallback(SavedRowItem<SecurityGroup, Dictionary<string, object>> arg)
        {
        }

        /// <inheritdoc />
        protected override async Task RowDeletingCallback(CancellableRowChange<SecurityGroup> arg)
        {
            if (arg == null) throw new ArgumentNullException(nameof(arg));
            var confirmed = await JsRuntime.InvokeAsync<bool>("confirm",
                $"You are about to delete the security group {arg.Item.CommonName}. Are you sure?").ConfigureAwait(false);
            if (confirmed)
            {
                await SecurityGroupsRepository.DeleteAsync(arg.Item).ConfigureAwait(false);
                return;
            }

            arg.Cancel = true;

        }

        /// <inheritdoc />
        protected override async Task RowUpdatingCallback(CancellableRowChange<SecurityGroup, Dictionary<string, object>> arg)
        {
        }

        protected async void OnButtonClicked(SecurityGroup securityGroup)
        {
            var confirmed = await JsRuntime.InvokeAsync<bool>("confirm",
                $"You are about to delete the security group {securityGroup.CommonName}. Are you sure?").ConfigureAwait(false);
        }

        /// <inheritdoc />
        protected override bool OnCustomFilter(SecurityGroup model)
        {
            if (model == null) throw new ArgumentNullException(nameof(model));
            // We want to accept empty value as valid or otherwise
            // datagrid will not show anything.
            if (string.IsNullOrEmpty(CustomFilterValue)) return true;

            return model.CommonName.Contains(CustomFilterValue, StringComparison.OrdinalIgnoreCase);
        }
    }
}